luatexja (19feb17)

git-svn-id: svn://tug.org/texlive/trunk@43283 c570f23f-e606-0410-a88d-b1316a301751

45 files changed, 2764 insertions, 269 deletions

diff --git a/Master/texmf-dist/doc/luatex/luatexja/README b/Master/texmf-dist/doc/luatex/luatexja/README
index 788b0eebeb3..2a52a5d5899 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/README
+++ b/Master/texmf-dist/doc/luatex/luatexja/README
@@ -1,4 +1,4 @@
-The LuaTeX-ja Package 20170126.0
+The LuaTeX-ja Package 20170219.0
 --------------------------------
 Copyright (c) 2011--2017 The LuaTeX-ja project
 License: modified BSD (see COPYING)
@@ -34,9 +34,9 @@ Installation
 2. If you must/want to install manually:
 
    a. Download the source archive from CTAN,
-      or tagged as 20170126.0 in the Git repository by
+      or tagged as 20170219.0 in the Git repository by
       <http://git.osdn.jp/view?p=luatex-ja/luatexja.git
-                              ;a=snapshot;h=refs/tags/20170126.0;sf=tgz>
+                              ;a=snapshot;h=refs/tags/20170219.0;sf=tgz>
 
    b. Extract the archive and process following three files by LuaLaTeX
       to generate classes for Japanese typesetting:
@@ -81,4 +81,4 @@ Notes
 
 * src/*.{ins.dtx} and src/ltj-kinsoku_make.tex are not needed in regular use.
 
-Last commit date: Thu Jan 26 16:53:21 2017 +0900
+Last commit date: Sun Feb 19 21:28:54 2017 +0900
diff --git a/Master/texmf-dist/doc/luatex/luatexja/ltjclasses.pdf b/Master/texmf-dist/doc/luatex/luatexja/ltjclasses.pdf
index 99695e05568..f0c9643475d 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/ltjclasses.pdf
+++ b/Master/texmf-dist/doc/luatex/luatexja/ltjclasses.pdf
diff --git a/Master/texmf-dist/doc/luatex/luatexja/ltjsclasses.pdf b/Master/texmf-dist/doc/luatex/luatexja/ltjsclasses.pdf
index 215c3dfb147..59e0a680a74 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/ltjsclasses.pdf
+++ b/Master/texmf-dist/doc/luatex/luatexja/ltjsclasses.pdf
diff --git a/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf b/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf
index 6618e35bae3..22e72fe5458 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf
+++ b/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf
diff --git a/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf b/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf
index ceae1c001ed..be0b2f76dc9 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf
+++ b/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf
diff --git a/Master/texmf-dist/doc/luatex/luatexja/luatexja.dtx b/Master/texmf-dist/doc/luatex/luatexja/luatexja.dtx
index b80d2628d87..faafe48ceb1 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/luatexja.dtx
+++ b/Master/texmf-dist/doc/luatex/luatexja/luatexja.dtx
@@ -324,7 +324,7 @@ For more detailed information, see Part~\ref{part-imp} or other sections of this
 
 %<*en>
 \paragraph{Command names} \pTeX\ addes several primitives, such as \cs{kanjiskip},
-\cs{prebreakpenalty},~and,~\cs{ifydir}. They can be used as follows:
+\cs{prebreakpenalty},~and \cs{ifydir}. They can be used as follows:
 %</en>
 %<*ja>
 \paragraph{命令の名称} 例えば\pTeX で追加された次のようなプリミティブ
@@ -1120,17 +1120,41 @@ to set the main document font size.
 
 %<*ja>
 \paragraph{脚注とボトムフロートの出力順序}
-オリジナルの\LaTeX では脚注がボトムフロートの上に来るようになっており，
-\pLaTeX では脚注がボトムフロートの下に来るように変更されている．
+オリジナルの\LaTeX では脚注はボトムフロートの上に出力され，また\cs{raggedbottom}命令でページの高さが不揃いであることを許した場合には
+脚注の下端の垂直位置もページに応じて変わるようになっている．
+一方，日本語の組版では脚注はボトムフロートの下に来るのが一般的であるので，
+\pLaTeX ではそのように変更されており，
+さらに\cs{raggedbottom}命令を実行した後でも脚注は常にページの下端に固定されるようになっている．
 
 \LuaTeX-jaでは「欧文クラスの中にちょっとだけ日本語を入れる」という利用も考慮し，
-脚注とボトムフロートの順序は\LaTeX 通りとした．もし\pLaTeX の出力順序が好みならば，
-\Pkg{stfloats}パッケージを利用して
-\begin{lstlisting}
- \usepackage{stfloats}\fnbelowfloat
-\end{lstlisting}
-のようにすればよい．\Pkg{footmisc}パッケージを \texttt{bottom}\ オプションを指定して
-読み込むという方法もあるが，それだとボトムフロートと脚注の間が開いてしまう．
+脚注とボトムフロートの順序，及び\cs{raggedbottom}時の脚注の垂直位置は\LaTeX 通りとした．
+これらを制御するには以下の手段がある：
+\begin{itemize}
+ \item \pLaTeX のように，脚注をボトムフロートの下に組む場合には
+  \Pkg{stfloats}パッケージを利用して
+  \begin{lstlisting}
+    \usepackage{stfloats}\fnbelowfloat
+  \end{lstlisting}
+  とする．この状況から「脚注をボトムフロートの上に組む」という\LaTeX の標準の挙動に戻したければ，
+  \Pkg{stfloats}パッケージの\cs{fnunderfloat}命令を使用する．
+  \item \cs{raggedbottom}時の脚注の垂直位置は，\cs{iffnfixbottom}という真偽値で制御する．
+  \begin{description}
+    \item[偽(\cs{fnfixbottomfalse})の場合] \LaTeX 標準と同じく，本文と脚注の間の空白は\cs{skip}\cs{footins}のみ．
+    従って脚注の垂直位置はページにより変動する．
+    \item[真(\cs{fnfixbottomtrue})の場合] \pLaTeX や\Pkg{footmisc}パッケージを\texttt{bottom}オプションで
+    読み込んだ場合のように，脚注は常にページの下端に固定される．
+  \end{description}
+\item ただし，\LuaTeX-jaが提供する「互換クラス」(\Pkg{ltjclasses}, \Pkg{ltjsclasses})では，
+  \pLaTeX と合わせるために以下のようにしている：
+  \begin{itemize}
+    \item \cs{fnfixbottomtrue}が自動的に実行される
+    \item \Pkg{stfloats}パッケージが\LuaTeX から参照できる場所にあった場合は
+    自動的に読み込み，\cs{fnbelowfloat}を実行する．
+  \end{itemize}
+\end{itemize}
+なお，\Pkg{stfloats}パッケージを使う代わりに，
+\Pkg{footmisc}パッケージを \texttt{bottom}オプションを指定して読み込む
+という「解決法」もある．
 %</ja>
 %%% ↑は英訳しない
 
@@ -1758,7 +1782,6 @@ There is not rounded gothic family in Kozuka fonts.
 \end{tabular}
 \end{center}
 
-%<ja>\newpage
  \item[hiragino-pro]  Hiragino Pro (Adobe-Japan1-5) fonts.
 %<en>    \\*[-\dimexpr\medskipamount+\baselineskip\relax]
  \item[hiragino-pron] Hiragino ProN (Adobe-Japan1-5, JIS04-savvy) fonts.
diff --git a/Master/texmf-dist/source/luatex/luatexja/ltjclasses.dtx b/Master/texmf-dist/source/luatex/luatexja/ltjclasses.dtx
index e4afbbf29dc..495a3a658d6 100644
--- a/Master/texmf-dist/source/luatex/luatexja/ltjclasses.dtx
+++ b/Master/texmf-dist/source/luatex/luatexja/ltjclasses.dtx
@@ -4,6 +4,8 @@
 %  Original: jclasses.dtx
 %
 %  Copyright 1995-2001 ASCII Corporation.
+%  Copyright (c) 2010 ASCII MEDIA WORKS
+%  Copyright (c) 2016-2017 Japanese TeX Development Community
 %
 %  This file is part of the pLaTeX2e system.
 %  -----------------------------------------
@@ -91,6 +93,18 @@
 %    twoside and openright (sync with classes.dtx v1.4b)}
 % \changes{v1.7c-ltj-12}{2017/01/17}{|\stockwidth|,~|\stockheight|をトンボオプション指定時にのみ定義
 %    （aminophenさん，ありがとうございます）．}
+% \changes{v1.7c}{2016/12/18}{奇妙なarticleガードとコードを削除して
+%    ドキュメントを追加}
+% \changes{v1.7d}{2017/02/15}{\cs{if@openleft}スイッチ追加}
+% \changes{v1.7d}{2017/02/15}{openleftオプション追加}
+% \changes{v1.7d}{2017/02/15}{\cs{cleardoublepage}の代用となる命令群を追加}
+% \changes{v1.7d}{2017/02/15}{bookクラスでtitlepageを必ず奇数ページ
+%   に送るように変更}
+% \changes{v1.7d}{2017/02/15}{titlepageのページ番号を奇数ならば1に、
+%   偶数ならば0にリセットするように変更}
+% \changes{v1.7d}{2017/02/15}{縦組クラスの所属表示の番号を直立にした}
+% \changes{v1.7d-ltj-13}{2017/02/19}{縦組時クラスで|ftnright|パッケージを使うと
+%   脚注番号が上書きされ横に寝てしまう問題を修正（aminophenさん，ありがとうございます）．}
 % \fi
 %
 % \iffalse
@@ -120,7 +134,7 @@
 %<11pt&bk>\ProvidesFile{ltjtbk11.clo}
 %<12pt&bk>\ProvidesFile{ltjtbk12.clo}
 %</tate>
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
 %<article|report|book> Standard LuaLaTeX-ja class]
 %<10pt|11pt|12pt>  Standard LuaLaTeX-ja file (size option)]
 %<*driver>
@@ -230,7 +244,8 @@
 % \end{macro}
 %
 % \begin{macro}{\if@openright}
-% chapterレベルを奇数ページからはじめるかどうかのスイッチです。
+% chapterレベルを右ページからはじめるかどうかのスイッチです。
+% 横組では奇数ページ、縦組では偶数ページから始まることになります。
 % reportクラスのデフォルトは、``no''です。
 % bookクラスのデフォルトは、``yes''です。
 %    \begin{macrocode}
@@ -238,6 +253,17 @@
 %    \end{macrocode}
 % \end{macro}
 %
+% \begin{macro}{\if@openleft}
+% chapterレベルを左ページからはじめるかどうかのスイッチです。
+% 日本語\TeX{}開発コミュニティ版で新たに追加されました。
+% 横組では偶数ページ、縦組では奇数ページから始まることになります。
+% reportクラスとbookクラスの両方で、デフォルトは``no''です。
+% \changes{v1.7d}{2017/02/15}{\cs{if@openleft}スイッチ追加}
+%    \begin{macrocode}
+%<!article>\newif\if@openleft
+%    \end{macrocode}
+% \end{macro}
+%
 % \changes{v1.0c}{1995/12/25}{Macro \cs{if@openbib} removed}
 %
 % \begin{macro}{\if@mainmatter}
@@ -441,12 +467,15 @@
 % \subsection{右左起こしオプション}
 % chapterを右ページあるいは左ページから
 % はじめるかどうかを指定するオプションです。
+% |openleft|オプションは日本語\TeX{}開発コミュニティによって追加されました。
+% \changes{v1.7d}{2017/02/15}{openleftオプション追加}
 %    \begin{macrocode}
 %<!article>\if@compatibility
 %<book>\@openrighttrue
 %<!article>\else
-%<!article>\DeclareOption{openright}{\@openrighttrue}
-%<!article>\DeclareOption{openany}{\@openrightfalse}
+%<!article>\DeclareOption{openright}{\@openrighttrue\@openleftfalse}
+%<!article>\DeclareOption{openleft}{\@openlefttrue\@openrightfalse}
+%<!article>\DeclareOption{openany}{\@openrightfalse\@openleftfalse}
 %<!article>\fi
 %    \end{macrocode}
 %
@@ -1736,6 +1765,92 @@
 % \end{macro}
 %
 %
+% \section{改ページ（日本語\TeX{}開発コミュニティ版のみ）}\label{sec:cleardoublepage}
+%
+% \begin{macro}{\pltx@cleartorightpage}
+% \begin{macro}{\pltx@cleartoleftpage}
+% \begin{macro}{\pltx@cleartooddpage}
+% \begin{macro}{\pltx@cleartoevenpage}
+% |\cleardoublepage|命令は、\LaTeX{}カーネルでは「奇数ページになるまでページを
+% 繰る命令」として定義されています。しかしp\LaTeX{}カーネルでは、アスキーの方針
+% により「横組では奇数ページになるまで、縦組では偶数ページになるまでページを
+% 繰る命令」に再定義されています。すなわち、p\LaTeX{}では縦組でも横組でも
+% 右ページになるまでページを繰ることになります。
+%
+% p\LaTeX{}標準クラスのbookは、横組も縦組も|openright|がデフォルトになっていて、
+% これは従来p\LaTeX{}カーネルで定義された|\cleardoublepage|を利用していました。
+% しかし、縦組で奇数ページ始まりの文書を作りたい場合もあるでしょうから、
+% コミュニティ版クラスでは以下の（非ユーザ向け）命令を追加します。
+% \begin{enumerate}
+%   \item|\pltx@cleartorightpage|：右ページになるまでページを繰る命令
+%   \item|\pltx@cleartoleftpage|：左ページになるまでページを繰る命令
+%   \item|\pltx@cleartooddpage|：奇数ページになるまでページを繰る命令
+%   \item|\pltx@cleartoevenpage|：偶数ページになるまでページを繰る命令
+% \end{enumerate}
+% \changes{v1.7d}{2017/02/15}{\cs{cleardoublepage}の代用となる命令群を追加}
+%    \begin{macrocode}
+\def\pltx@cleartorightpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartoleftpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+%    \end{macrocode}
+%
+% |\pltx@cleartooddpage|は\LaTeX{}の|\cleardoublepage|に似ていますが、
+% 上の2つに合わせるため|\thispagestyle{empty}|を追加してあります。
+%    \begin{macrocode}
+\def\pltx@cleartooddpage{\clearpage\if@twoside
+  \ifodd\c@page\else
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\def\pltx@cleartoevenpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+%    \end{macrocode}
+% \end{macro}
+% \end{macro}
+% \end{macro}
+% \end{macro}
+%
+% \begin{macro}{\cleardoublepage}
+% そしてreportとbookクラスの場合は、ユーザ向け命令である|\cleardoublepage|を、
+% |openright|オプションが指定されている場合は|\pltx@cleartorightpage|に、
+% |openleft|オプションが指定されている場合は|\pltx@cleartoleftpage|に、
+% それぞれ|\let|します。|openany|の場合はp\LaTeX{}カーネルの定義のままです。
+%    \begin{macrocode}
+%<*!article>
+\if@openleft
+  \let\cleardoublepage\pltx@cleartoleftpage
+\else\if@openright
+  \let\cleardoublepage\pltx@cleartorightpage
+\fi\fi
+%</!article>
+%    \end{macrocode}
+% \end{macro}
+%
+%
 %
 % \section{ページスタイル}\label{sec:pagestyle}
 % つぎの6種類のページスタイルを使用できます。
@@ -2047,7 +2162,7 @@
 %
 % \section{文書コマンド}
 %
-% \subsubsection{表題}
+% \subsection{表題}
 %
 % \begin{macro}{\title}
 % \begin{macro}{\author}
@@ -2076,6 +2191,84 @@
 % 右起こしページ用のページパラメータでは誤った結果になります。
 % 二段組スタイルでも一段組のページが作られます。
 %
+% \noindent\emph{日本語\TeX{}開発コミュニティによる変更}：
+% 上にあるのはアスキー版の説明です。改めてアスキー版の挙動を整理すると、
+% 以下のようになります。
+% \begin{enumerate}
+% \item アスキー版では、タイトルページの番号を必ず1にリセットしていましたが、
+%   これは正しくありません。これは、タイトルページが奇数ページ目か偶数ページ目
+%   かにかかわらず、レイアウトだけ奇数ページ用が適用されてしまうからです。
+%   さらに、タイトルの次のページも偶数のページ番号を持ってしまうため、両面印刷
+%   で奇数ページと偶数ページが交互に出なくなるという問題もあります。
+% \item アスキー版bookクラスは、タイトルページを必ず|\cleardoublepage|で始めて
+%   いました。p\LaTeX{}カーネルでの|\cleardoublepage|の定義から、縦組の既定では
+%   タイトルが偶数ページ目に出ることになります。これ自体が正しくないと断定する
+%   ことはできませんが、タイトルのページ番号を1にリセットすることと合わさって、
+%   偶数ページに送ったタイトルに奇数ページ用レイアウトが適用されてしまうという
+%   結果は正しくありません。
+% \end{enumerate}
+% そこで、コミュニティ版ではタイトルのレイアウトが必ず奇数ページ用になるという
+% 挙動を支持し、bookクラスではタイトルページを奇数ページ目に送ることにしました。
+% これでタイトルページが表紙らしく見えるようになります。また、reportクラスの
+% ようなタイトルが成り行きに従って出る場合には
+% \begin{itemize}
+%   \item 奇数ページ目に出る場合、ページ番号を1（奇数）にリセット
+%   \item 偶数ページ目に出る場合、ページ番号を0（偶数）にリセット
+% \end{itemize}
+% としました。
+%
+% 一つめの例を考えます。
+%\begin{verbatim}
+%   \documentclass{tbook}
+%   \title{タイトル}\author{著者}
+%   \begin{document}
+%   \maketitle
+%   \chapter{チャプター}
+%   \end{document}
+%\end{verbatim}
+% アスキー版tbookクラスでの結果は
+%\begin{verbatim}
+%   1ページ目：空白（ページ番号1は非表示）
+%   2ページ目：タイトル（奇数レイアウト、ページ番号1は非表示）
+%   3ページ目：チャプター（偶数レイアウト、ページ番号2）
+%\end{verbatim}
+% ですが、仮に最初の空白ページさえなければ
+%\begin{verbatim}
+%   1ページ目：タイトルすなわち表紙（奇数レイアウト、ページ番号1は非表示）
+%   2ページ目：チャプター（偶数レイアウト、ページ番号2）
+%\end{verbatim}
+% とみなせるため、コミュニティ版では空白ページを発生させないようにしました。
+%
+% 二つめの例を考えます。
+%\begin{verbatim}
+%   \documentclass{tbook}
+%   \title{タイトル}\author{著者}
+%   \begin{document}
+%   テスト文章
+%   \maketitle
+%   \chapter{チャプター}
+%   \end{document}
+%\end{verbatim}
+% アスキー版tbookクラスでの結果は
+%\begin{verbatim}
+%   1ページ目：テスト文章（奇数レイアウト、ページ番号1）
+%   2ページ目：タイトル（奇数レイアウト、ページ番号1は非表示）
+%   3ページ目：チャプター（偶数レイアウト、ページ番号2）
+%\end{verbatim}
+% ですが、これでは奇数と偶数のページ番号が交互になっていないので正しく
+% ありません。そこで、コミュニティ版では
+%\begin{verbatim}
+%   1ページ目：テスト文章（奇数レイアウト、ページ番号1）
+%   2ページ目：空白ページ（ページ番号2は非表示）
+%   3ページ目：タイトル（奇数レイアウト、ページ番号1は非表示）
+%   4ページ目：チャプター（偶数レイアウト、ページ番号2）
+%\end{verbatim}
+% と直しました。
+%
+% なお、p\LaTeX~2.09互換モードはアスキー版のまま、すなわち「ページ番号をゼロに
+% 設定」としてあります。これは、横組の右起こしの挙動としては誤りですが、縦組の
+% 右起こしの挙動としては一応正しくなっているといえます。
+%
 % 最初に互換モードの定義を作ります。
 %    \begin{macrocode}
 \if@compatibility
@@ -2092,18 +2285,22 @@
 %    \end{macrocode}
 %
 % そして、\LaTeX{}ネイティブのための定義です。
++% \changes{v1.7d}{2017/02/15}{bookクラスでtitlepageを必ず奇数ページ
+%   に送るように変更}
+% \changes{v1.7d}{2017/02/15}{titlepageのページ番号を奇数ならば1に、
+%   偶数ならば0にリセットするように変更}
 %    \begin{macrocode}
 \else
 \newenvironment{titlepage}
     {%
-%<book>      \cleardoublepage
+%<book>      \pltx@cleartooddpage %% 2017/02/15
       \if@twocolumn
         \@restonecoltrue\onecolumn
       \else
         \@restonecolfalse\newpage
       \fi
       \thispagestyle{empty}%
-      \setcounter{page}\@ne
+      \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
     }%
     {\if@restonecol\twocolumn \else \newpage \fi
 %    \end{macrocode}
@@ -2128,10 +2325,14 @@
 % 縦組のときは、|\thanks|コマンドを|\p@thanks|に|\let|します。
 % このコマンドは|\footnotetext|を使わず、直接、文字を|\@thanks|に格納
 % していきます。
+%
+% 著者名の脇に表示される合印は直立した数字、注釈側は横に寝た数字となっていまし
+% たが、不自然なので|\hbox{\yoko ...}|を追加し、両方とも直立するようにしました。
+% \changes{v1.7d}{2017/02/15}{縦組クラスの所属表示の番号を直立にした}
 %    \begin{macrocode}
 \def\p@thanks#1{\footnotemark
   \protected@xdef\@thanks{\@thanks
-    \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
+    \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 %    \end{macrocode}
 % \end{macro}
 %
@@ -2257,7 +2458,7 @@
 %    \end{macrocode}
 % \end{macro}
 %
-% \subsubsection{概要}
+% \subsection{概要}
 %
 % \begin{environment}{abstract}
 % 要約文のための環境です。bookクラスでは使えません。
@@ -2294,7 +2495,7 @@
 %
 % \subsection{章見出し}
 %
-% \subsection{マークコマンド}
+% \subsubsection{マークコマンド}
 %
 % \begin{macro}{\chaptermark}
 % \begin{macro}{\sectionmark}
@@ -2470,13 +2671,16 @@
 %    \begin{macrocode}
 %<*book>
 \newcommand{\frontmatter}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \@mainmatterfalse\pagenumbering{roman}}
 \newcommand{\mainmatter}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \@mainmattertrue\pagenumbering{arabic}}
 \newcommand{\backmatter}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \@mainmatterfalse}
 %</book>
 %    \end{macrocode}
@@ -2568,7 +2772,8 @@
 %    \begin{macrocode}
 %<*report|book>
 \newcommand{\part}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{empty}%
   \if@twocolumn\onecolumn\@tempswatrue\else\@tempswafalse\fi
   \null\vfil
@@ -2672,9 +2877,11 @@
 %<*report|book>
 \def\@endpart{\vfil\newpage
    \if@twoside
-    \if@openright %% added (2016/12/18)
+    \if@openleft %% \if@openleft added (2017/02/15)
+     \null\thispagestyle{empty}\newpage
+    \else\if@openright %% \if@openright added (2016/12/18)
      \null\thispagestyle{empty}\newpage
-    \fi %% added (2016/12/18)
+    \fi\fi %% added (2016/12/18, 2017/02/15)
    \fi
 %    \end{macrocode}
 % 二段組文書のとき、スイッチを二段組モードに戻す必要があります。
@@ -2694,6 +2901,10 @@
 % なお、縦組の場合でも右ページからはじまるように、
 % フォーマットファイルで|\clerdoublepage|が定義されています。
 %
+% \emph{日本語\TeX{}開発コミュニティによる補足}：コミュニティ版の実装では、
+% |openright|と|openleft|の場合に|\cleardoublepage|をクラスファイルの中で
+% 再々定義しています。\ref{sec:cleardoublepage}を参照してください。
+%
 % 章見出しが出力されるページのスタイルは、\pstyle{jpl@in}になります。
 % \pstyle{jpl@in}は、\pstyle{headnomble}か\pstyle{footnomble}のいずれかです。
 % 詳細は、第\ref{sec:pagestyle}節を参照してください。
@@ -2703,7 +2914,8 @@
 %    \begin{macrocode}
 %<*report|book>
 \newcommand{\chapter}{%
-  \if@openright\cleardoublepage\else\clearpage\fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{jpl@in}%
   \global\@topnum\z@
   \@afterindenttrue
@@ -2715,6 +2927,12 @@
 % このマクロは、章見出しに番号を付けるときに呼び出されます。
 % \Lcount{secnumdepth}が$-1$よりも大きく、
 % |\@mainmatter|が真（bookクラスの場合）のときに、番号を出力します。
+%
+% \emph{日本語\TeX{}開発コミュニティによる補足}：本家\LaTeX{}の
+% \file{classes}では、二段組のときチャプタータイトルは一段組に戻され
+% ますが、アスキーによる\file{jclasses}では二段組のままにされています。
+% したがって、チャプタータイトルより高い位置に右カラムの始点が来るという
+% 挙動になっていますが、コミュニティ版でもアスキー版の挙動を維持しています。
 %    \begin{macrocode}
 \def\@chapter[#1]#2{%
   \ifnum \c@secnumdepth >\m@ne
@@ -2765,11 +2983,14 @@
 %
 % \begin{macro}{\@schapter}
 % このマクロは、章見出しに番号を付けないときに呼び出されます。
+%
+% \emph{日本語\TeX{}開発コミュニティによる補足}：やはり二段組でチャプター
+ タイトルより高い位置に右カラムの始点が来るという挙動を維持してあります。
+% \changes{v1.7c}{2016/12/18}{奇妙なarticleガードとコードを削除して
+%    ドキュメントを追加}
 %    \begin{macrocode}
 \def\@schapter#1{%
-%<article>  \if@twocolumn\@topnewpage[\@makeschapterhead{#1}]\else
   \@makeschapterhead{#1}\@afterheading
-%<article>  \fi
 }
 %    \end{macrocode}
 % \end{macro}
@@ -4296,14 +4517,20 @@
 % \end{macro}
 % \end{macro}
 %
+% |stfloats|パッケージがシステムにインストールされている場合は、このパッケージを使って
+% p\LaTeX の標準時と同じようにボトムフロートの下に脚注が組まれるようにします。
 % \changes{v1.0d}{1996/02/29}{articleとreportのデフォルトを
 %                              \pstyle{plain}に修正}
 % \changes{v1.4}{2002/04/09}{縦組スタイルで\cs{flushbottom}しないようにした}
+% \changes{v1.7d-ltj-13}{2017/02/19}{p\LaTeX とLua\TeX-jaの|\@makecol|が違うことを
+%   考慮していなかった}
 %    \begin{macrocode}
 %<book>\pagestyle{headings}
 %<!book>\pagestyle{plain}
 \pagenumbering{arabic}
 \raggedbottom
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
@@ -4334,6 +4561,20 @@
 %</article|report|book>
 %    \end{macrocode}
 %
+% \section{各種パッケージへの対応}
+% もともと縦組での利用を想定されていないいくつかのパッケージについて、
+% 補正するためのコードを記述しておきます。
+% この節のコードは|filehook|パッケージ（Lua\TeX-ja読み込み時に自動でロードされます）
+% の機能を用いています。
+%
+% \subsection{\texttt{ftnright}パッケージ}
+% 脚注番号の書式が|ftnright|パッケージによって勝手に書き換えられるので、
+% パッケージ読み込み前に予め退避しておき、読み込み後に復帰させます。
+% \changes{v1.7d}{2017/02/19}{コード追加}
+%    \begin{macrocode}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
+%    \end{macrocode}
 %
 %
 % \Finale
diff --git a/Master/texmf-dist/source/luatex/luatexja/ltjsclasses.dtx b/Master/texmf-dist/source/luatex/luatexja/ltjsclasses.dtx
index bec94c00806..f64e93066c6 100644
--- a/Master/texmf-dist/source/luatex/luatexja/ltjsclasses.dtx
+++ b/Master/texmf-dist/source/luatex/luatexja/ltjsclasses.dtx
@@ -25,7 +25,7 @@
 %
 %  Copyright 1995-1999 ASCII Corporation.
 %  Copyright 1999-2016 Haruhiko Okumura
-%  Copyright 2016 Japanese TeX Development Community
+%  Copyright 2016-2017 Japanese TeX Development Community
 %  -----------------------------------------
 %
 % \fi
@@ -48,15 +48,16 @@
 % \iffalse
 %
 %    \begin{macrocode}
-%<article|book|jspf|kiyou>\NeedsTeXFormat{LaTeX2e}
+\NeedsTeXFormat{LaTeX2e}
 %<article>\ProvidesClass{ltjsarticle}
 %<book>\ProvidesClass{ltjsbook}
+%<report>\ProvidesClass{ltjsreport}
 %<jspf>\ProvidesClass{ltjspf}
 %<kiyou>\ProvidesClass{ltjskiyou}
 %<*driver>
 \ProvidesFile{ltjsclasses.dtx}
 %</driver>
-  [2017/01/23 ltjsclasses ]
+  [2017/02/19 ltjsclasses ]
 %<*driver>
 \IfFileExists{luatex85.sty}{\RequirePackage{luatex85}}{}
 \documentclass{ltjsarticle}
@@ -98,12 +99,18 @@
 % これは，元々奥村晴彦先生により作成され，現在は日本語\TeX 開発コミュニティにより
 % 管理されている\texttt{jsclasses.dtx}をLua\LaTeX-ja用に改変したものです。
 % 次のドキュメントクラス（スタイルファイル）を生成します。
+%
+% [2017-02-13] forum:2121の議論を機に，ltjsreportクラスを新設しました。
+% 従来のltjsbookの |report| オプションと比べると，|abstract| 環境の使い方
+% および挙動がアスキーのjreportに近づきました。
+%
 % \begin{quote}
 %   \begin{tabular}{lll}
 %     $\langle$\textsf{article}$\rangle$ & \texttt{ltjsarticle.cls}  & 論文・レポート用 \\
 %     $\langle$\textsf{book}$\rangle$    & \texttt{ltjsbook.cls}     & 書籍用 \\
+%     $\langle$\textsf{report}$\rangle$  & \texttt{ltjsreport.cls}   & レポート用 \\
 %     $\langle$\textsf{jspf}$\rangle$    & \texttt{ltjspf.cls}       & 某学会誌用 \\
-%     $\langle$\textsf{kiyou}$\rangle$   & \texttt{ltjskiyou.cls}      & 某紀要用
+%     $\langle$\textsf{kiyou}$\rangle$   & \texttt{ltjskiyou.cls}    & 某紀要用
 %   \end{tabular}
 % \end{quote}
 %
@@ -178,6 +185,7 @@
 %    \begin{macrocode}
 %<article>\def\jsc@clsname{ltjsarticle}
 %<book>\def\jsc@clsname{ltjsbook}
+%<report>\def\jsc@clsname{ltjsreport}
 %<jspf>\def\jsc@clsname{ltjspf}
 %<kiyou>\def\jsc@clsname{ltjskiyou}
 %    \end{macrocode}
@@ -223,7 +231,7 @@
 % 書籍では真が標準です。
 %
 %    \begin{macrocode}
-%<book>\newif\if@openright
+%<book|report>\newif\if@openright
 %    \end{macrocode}
 % \end{macro}
 %
@@ -491,8 +499,8 @@
 % \texttt{openany} で偶数ページからでも始まるようになります。
 %
 %    \begin{macrocode}
-%<book>\DeclareOption{openright}{\@openrighttrue}
-%<book>\DeclareOption{openany}{\@openrightfalse}
+%<book|report>\DeclareOption{openright}{\@openrighttrue}
+%<book|report>\DeclareOption{openany}{\@openrightfalse}
 %    \end{macrocode}
 %
 % \paragraph{eqnarray環境と数式の位置}
@@ -644,10 +652,13 @@
 \DeclareOption{english}{\@englishtrue}
 %    \end{macrocode}
 %
-% \paragraph{ltjsreport相当}
+% \paragraph{ltjsbookをltjsreportもどきに}
 %
 % オプション \texttt{report} を新設しました。
 %
+% [2017-02-13] 従来は「ltjsreport相当」をltjsbookの \texttt{report} オプションで提供して
+% いましたが，新しくltjsreportクラスも作りました。どちらでもお好きな方を使ってください。
+%
 %    \begin{macrocode}
 %<*book>
 \newif\if@report
@@ -676,6 +687,7 @@
 %    \begin{macrocode}
 %<article>\ExecuteOptions{a4paper,oneside,onecolumn,notitlepage,final}
 %<book>\ExecuteOptions{a4paper,twoside,onecolumn,titlepage,openright,final}
+%<report>\ExecuteOptions{a4paper,oneside,onecolumn,titlepage,openany,final}
 %<jspf>\ExecuteOptions{a4paper,twoside,twocolumn,notitlepage,fleqn,final}
 %<kiyou>\ExecuteOptions{a4paper,twoside,twocolumn,notitlepage,final}
 \ProcessOptions
@@ -701,7 +713,7 @@
 % 基準となる行送りをポイント単位で表したものです。
 %
 %    \begin{macrocode}
-%<article|book>\if@slide\def\n@baseline{13}\else\def\n@baseline{16}\fi
+%<article|book|report>\if@slide\def\n@baseline{13}\else\def\n@baseline{16}\fi
 %<jspf>\def\n@baseline{14.554375}
 %<kiyou>\def\n@baseline{14.897}
 %    \end{macrocode}
@@ -771,6 +783,9 @@
 %
 % [2017-01-23] \LaTeXe\ 2017-01-01以降ではTUエンコーディングが標準なので，
 % \texttt{type1cm}パッケージは読み込まないようにしました．
+%
+% [2017-02-17 LTJ] |\directlua|中で出力される数字のカテゴリーコードが12になるようにしました．
+% この保証をしないと例えば\texttt{listings}パッケージで無限ループになります．
 %    \begin{macrocode}
 \if@ltjs@mag@xreal
 \ifdim\jsc@mpt=\p@\else
@@ -783,11 +798,11 @@
     local getdimen, mpt=tex.getdimen, tex.getdimen('jsc@mpt')/65536
     local t = lua.get_functions_table()
     t[\the\ltjs@@magnify@font@calc] = function()
-      tex.sprint(math.floor(0.5+mpt*getdimen('dimen@')))
+      tex.sprint(-2,math.floor(0.5+mpt*getdimen('dimen@')))
     end
     function luatexja.ltjs_unmagnify_fsize(a)
       local s = luatexja.print_scaled(math.floor(0.5+a/mpt*65536))
-      tex.sprint( (s:match('%.0$')) and s:sub(1,-3) or s )
+      tex.sprint(-2, (s:match('%.0$')) and s:sub(1,-3) or s )
     end
   }
   \endgroup
@@ -795,7 +810,7 @@
      \def\@tempa{#1}\def\@tempb{#2}%
      \ifx\@tempb\@empty
         \edef\@tempb{ scaled\directlua{%
-          tex.sprint(math.floor(0.5+\jsc@magscale*1000))
+          tex.sprint(-2,math.floor(0.5+\jsc@magscale*1000))
         }}%
      \else
         \dimen@\@tempb\relax
@@ -1617,6 +1632,12 @@
   \setlength\footskip{\z@}
 \fi
 %</book>
+%<*report>
+\setlength\footskip{0.03367\paperheight}
+\ifdim\footskip<\baselineskip
+  \setlength\footskip{\baselineskip}
+\fi
+%</report>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -1652,6 +1673,10 @@
   \addtolength\headsep{10\jsc@mpt}%% added (2016-10-08)
 \fi
 %</book>
+%<*report>
+\setlength\headsep{\footskip}
+\addtolength\headsep{-\topskip}
+%</report>
 %<*jspf>
 \setlength\headsep{9\jsc@mmm}
 \addtolength\headsep{-\topskip}
@@ -1733,6 +1758,12 @@
   \fi
 \fi
 %</book>
+%<*report>
+\setlength\fullwidth{0.76\paperwidth}
+\if@twocolumn \@tempdima=2\zw \else \@tempdima=1\zw \fi
+\divide\fullwidth\@tempdima \multiply\fullwidth\@tempdima
+\setlength\textwidth{\fullwidth}
+%</report>
 %<*jspf>
 \setlength\fullwidth{50\zw}
 \addtolength\fullwidth{8\jsc@mmm}
@@ -1775,7 +1806,7 @@
 % なので，さらに修正しました（2016-08-17での修正漏れ）。
 %
 %    \begin{macrocode}
-%<*article|book>
+%<*article|book|report>
 \if@slide
   \setlength{\textheight}{0.95\paperheight}
 \else
@@ -1787,7 +1818,7 @@
 \addtolength{\textheight}{-\topskip}
 \divide\textheight\baselineskip
 \multiply\textheight\baselineskip
-%</article|book>
+%</article|book|report>
 %<jspf>\setlength{\textheight}{51\baselineskip}
 %<kiyou>\setlength{\textheight}{47\baselineskip}
 \addtolength{\textheight}{\topskip}
@@ -2247,12 +2278,12 @@
 %</article|kiyou>
 %    \end{macrocode}
 %
-% 次は book の場合です。
+% 次は book および report の場合です。
 % [2011-05-10] しっぽ愛好家さん [qa:6370] のパッチを取り込ませていただきました
 % （北見さん [qa:55896] のご指摘ありがとうございます）。
 %
 %    \begin{macrocode}
-%<*book>
+%<*book|report>
 \newif\if@omit@number
 \def\ps@headings{%
   \let\@oddfoot\@empty
@@ -2267,17 +2298,17 @@
   \let\@mkboth\markboth
   \def\chaptermark##1{\markboth{%
     \ifnum \c@secnumdepth >\m@ne
-      \if@mainmatter
+%<book>      \if@mainmatter
         \if@omit@number\else
           \@chapapp\thechapter\@chappos\hskip1\zw
         \fi
-      \fi
+%<book>      \fi
     \fi
     ##1}{}}%
   \def\sectionmark##1{\markright{%
     \ifnum \c@secnumdepth >\z@ \thesection \hskip1\zw\fi
     ##1}}}%
-%</book>
+%</book|report>
 %    \end{macrocode}
 %
 % 最後は学会誌の場合です。
@@ -2311,9 +2342,9 @@
   \def\@oddhead{%
     \hbox to \fullwidth{\rightmark\hfil\thepage}\hss}%
   \let\@mkboth\@gobbletwo
-%<book>  \let\chaptermark\@gobble
+%<book|report>  \let\chaptermark\@gobble
   \let\sectionmark\@gobble
-%<!book>  \let\subsectionmark\@gobble
+%<!book&!report>  \let\subsectionmark\@gobble
 }
 %    \end{macrocode}
 % \end{macro}
@@ -2390,7 +2421,7 @@
 % にしました。
 %
 %    \begin{macrocode}
-%<*article|book|kiyou>
+%<*article|book|report|kiyou>
 \if@titlepage
   \newcommand{\maketitle}{%
     \begin{titlepage}%
@@ -2498,10 +2529,10 @@
       {\large \@date}%
     \end{center}%
     \par\vskip 1.5em
-%<article|kiyou>    \ifvoid\@abstractbox\else\centerline{\box\@abstractbox}\vskip1.5em\fi
+%<article|report|kiyou>    \ifvoid\@abstractbox\else\centerline{\box\@abstractbox}\vskip1.5em\fi
   }
 \fi
-%</article|book|kiyou>
+%</article|book|report|kiyou>
 %<*jspf>
 \newcommand{\maketitle}{\par
   \begingroup
@@ -2773,8 +2804,8 @@
 % 番号を付けるかを決めるカウンタです。
 %
 %    \begin{macrocode}
-%<!book>\setcounter{secnumdepth}{3}
-%<book>\setcounter{secnumdepth}{2}
+%<!book&!report>\setcounter{secnumdepth}{3}
+%<book|report>\setcounter{secnumdepth}{2}
 %    \end{macrocode}
 % \end{macro}
 %
@@ -2792,9 +2823,9 @@
 %
 %    \begin{macrocode}
 \newcounter{part}
-%<book>\newcounter{chapter}
-%<book>\newcounter{section}[chapter]
-%<!book>\newcounter{section}
+%<book|report>\newcounter{chapter}
+%<book|report>\newcounter{section}[chapter]
+%<!book&!report>\newcounter{section}
 \newcounter{subsection}[section]
 \newcounter{subsubsection}[subsection]
 \newcounter{paragraph}[subsubsection]
@@ -2832,14 +2863,14 @@
 %
 %    \begin{macrocode}
 \renewcommand{\thepart}{\@Roman\c@part}
-%<!book>% \renewcommand{\thesection}{\@arabic\c@section}
-%<!book>\renewcommand{\thesection}{\presectionname\@arabic\c@section\postsectionname}
-%<!book>\renewcommand{\thesubsection}{\@arabic\c@section.\@arabic\c@subsection}
-%<*book>
+%<!book&!report>% \renewcommand{\thesection}{\@arabic\c@section}
+%<!book&!report>\renewcommand{\thesection}{\presectionname\@arabic\c@section\postsectionname}
+%<!book&!report>\renewcommand{\thesubsection}{\@arabic\c@section.\@arabic\c@subsection}
+%<*book|report>
 \renewcommand{\thechapter}{\@arabic\c@chapter}
 \renewcommand{\thesection}{\thechapter.\@arabic\c@section}
 \renewcommand{\thesubsection}{\thesection.\@arabic\c@subsection}
-%</book>
+%</book|report>
 \renewcommand{\thesubsubsection}{%
    \thesubsection.\@arabic\c@subsubsection}
 \renewcommand{\theparagraph}{%
@@ -2868,8 +2899,8 @@
 % [2003-03-02] |\@secapp| は外しました。
 %
 %    \begin{macrocode}
-%<book>\newcommand{\@chapapp}{\prechaptername}
-%<book>\newcommand{\@chappos}{\postchaptername}
+%<book|report>\newcommand{\@chapapp}{\prechaptername}
+%<book|report>\newcommand{\@chappos}{\postchaptername}
 %    \end{macrocode}
 % \end{macro}
 % \end{macro}
@@ -2954,23 +2985,23 @@
 %   \def\CMDB    #1{....}     % \chapter*{...} の定義
 %\end{verbatim}
 %
-% まず |book| クラス以外です。
+% まず |book| と |report| のクラス以外です。
 %
 %    \begin{macrocode}
-%<*!book>
+%<*!book&!report>
 \newcommand\part{%
   \if@noskipsec \leavevmode \fi
   \par
   \addvspace{4ex}%
   \if@english \@afterindentfalse \else \@afterindenttrue \fi
   \secdef\@part\@spart}
-%</!book>
+%</!book&!report>
 %    \end{macrocode}
 %
-% |book| スタイルの場合は，少し複雑です。
+% |book| および |report| クラスの場合は，少し複雑です。
 %
 %    \begin{macrocode}
-%<*book>
+%<*book|report>
 \newcommand\part{%
   \if@openright
     \cleardoublepage
@@ -2986,7 +3017,7 @@
   \fi
   \null\vfil
   \secdef\@part\@spart}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -2995,11 +3026,11 @@
 % 部の見出しを出力します。
 % |\bfseries| を |\headfont| に変えました。
 %
-% |book| クラス以外では |secnumdepth| が $-1$ より大きいとき
+% |book| および |report| クラス以外では |secnumdepth| が $-1$ より大きいとき
 % 部番号を付けます。
 %
 %    \begin{macrocode}
-%<*!book>
+%<*!book&!report>
 \def\@part[#1]#2{%
   \ifnum \c@secnumdepth >\m@ne
     \refstepcounter{part}%
@@ -3022,13 +3053,13 @@
   \nobreak
   \vskip 3ex
   \@afterheading}
-%</!book>
+%</!book&!report>
 %    \end{macrocode}
 %
-% |book| クラスでは |secnumdepth| が $-2$ より大きいとき部番号を付けます。
+% |book| および |report| クラスでは |secnumdepth| が $-2$ より大きいとき部番号を付けます。
 %
 %    \begin{macrocode}
-%<*book>
+%<*book|report>
 \def\@part[#1]#2{%
   \ifnum \c@secnumdepth >-2\relax
     \refstepcounter{part}%
@@ -3047,7 +3078,7 @@
     \fi
     \Huge \headfont #2\par}%
   \@endpart}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -3056,7 +3087,7 @@
 % 番号を付けない部です。
 %
 %    \begin{macrocode}
-%<*!book>
+%<*!book&!report>
 \def\@spart#1{{%
     \parindent \z@ \raggedright
     \interlinepenalty \@M
@@ -3065,15 +3096,15 @@
   \nobreak
   \vskip 3ex
   \@afterheading}
-%</!book>
-%<*book>
+%</!book&!report>
+%<*book|report>
 \def\@spart#1{{%
     \centering
     \interlinepenalty \@M
     \normalfont
     \Huge \headfont #1\par}%
   \@endpart}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -3089,7 +3120,7 @@
 % で修正されています。
 %
 %    \begin{macrocode}
-%<*book>
+%<*book|report>
 \def\@endpart{\vfil\newpage
   \if@twoside
    \if@openright %% added (2016/12/13)
@@ -3101,7 +3132,7 @@
   \if@restonecol
     \twocolumn
   \fi}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -3115,7 +3146,7 @@
 %    章見出しの上に図や表が来ないようにします。
 %
 %    \begin{macrocode}
-%<*book>
+%<*book|report>
 \newcommand{\chapter}{%
   \if@openright\cleardoublepage\else\clearpage\fi
   \plainifnotempty % 元: \thispagestyle{plain}
@@ -3135,7 +3166,7 @@
 %    \begin{macrocode}
 \def\@chapter[#1]#2{%
   \ifnum \c@secnumdepth >\m@ne
-    \if@mainmatter
+%<book>    \if@mainmatter
       \refstepcounter{chapter}%
       \typeout{\@chapapp\thechapter\@chappos}%
       \addcontentsline{toc}{chapter}%
@@ -3143,7 +3174,7 @@
         % {\if@english\thechapter\else\@chapapp\thechapter\@chappos\fi}%
         {\@chapapp\thechapter\@chappos}%
         #1}%
-    \else\addcontentsline{toc}{chapter}{#1}\fi
+%<book>    \else\addcontentsline{toc}{chapter}{#1}\fi
   \else
     \addcontentsline{toc}{chapter}{#1}%
   \fi
@@ -3169,11 +3200,11 @@
   \vspace*{2\Cvs}% 欧文は50pt
   {\parindent \z@ \raggedright \normalfont
     \ifnum \c@secnumdepth >\m@ne
-      \if@mainmatter
+%<book>      \if@mainmatter
         \huge\headfont \@chapapp\thechapter\@chappos
         \par\nobreak
         \vskip \Cvs % 欧文は20pt
-      \fi
+%<book>      \fi
     \fi
     \interlinepenalty\@M
     \Huge \headfont #1\par\nobreak
@@ -3209,7 +3240,7 @@
     \interlinepenalty\@M
     \Huge \headfont #1\par\nobreak
     \vskip 3\Cvs}} % 欧文は40pt
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -3638,7 +3669,7 @@
     \rightmargin=0pt
     \leftmargin=5\zw}\item[]}{\end{list}\vspace{\baselineskip}}
 %</book>
-%<*article|kiyou>
+%<*article|report|kiyou>
 \newbox\@abstractbox
 \if@titlepage
   \newenvironment{abstract}{%
@@ -3687,7 +3718,7 @@
       \endlist
     \fi}
 \fi
-%</article|kiyou>
+%</article|report|kiyou>
 %<*jspf>
 \newbox\@abstractbox
 \newenvironment{abstract}{%
@@ -3820,7 +3851,7 @@
 % 本文と付録を分離するコマンドです。
 %
 %    \begin{macrocode}
-%<*!book>
+%<*!book&!report>
 \newcommand{\appendix}{\par
   \setcounter{section}{0}%
   \setcounter{subsection}{0}%
@@ -3829,15 +3860,15 @@
 % \gdef\thesection{\@Alph\c@section}% [2003-03-02]
   \gdef\thesection{\presectionname\@Alph\c@section\postsectionname}%
   \gdef\thesubsection{\@Alph\c@section.\@arabic\c@subsection}}
-%</!book>
-%<*book>
+%</!book&!report>
+%<*book|report>
 \newcommand{\appendix}{\par
   \setcounter{chapter}{0}%
   \setcounter{section}{0}%
   \gdef\@chapapp{\appendixname}%
   \gdef\@chappos{}%
   \gdef\thechapter{\@Alph\c@chapter}}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -3929,12 +3960,12 @@
 % 数式番号を出力するコマンドです。
 %
 %    \begin{macrocode}
-%<!book>\renewcommand \theequation {\@arabic\c@equation}
-%<*book>
+%<!book&!report>\renewcommand \theequation {\@arabic\c@equation}
+%<*book|report>
 \@addtoreset{equation}{chapter}
 \renewcommand\theequation
   {\ifnum \c@chapter>\z@ \thechapter.\fi \@arabic\c@equation}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -3998,15 +4029,15 @@
 % 図番号を出力するコマンドです。
 %
 %    \begin{macrocode}
-%<*!book>
+%<*!book&!report>
 \newcounter{figure}
 \renewcommand \thefigure {\@arabic\c@figure}
-%</!book>
-%<*book>
+%</!book&!report>
+%<*book|report>
 \newcounter{figure}[chapter]
 \renewcommand \thefigure
      {\ifnum \c@chapter>\z@ \thechapter.\fi \@arabic\c@figure}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 % \end{macro}
@@ -4057,15 +4088,15 @@
 % ここではオリジナルのままにしています。
 %
 %    \begin{macrocode}
-%<*!book>
+%<*!book&!report>
 \newcounter{table}
 \renewcommand\thetable{\@arabic\c@table}
-%</!book>
-%<*book>
+%</!book&!report>
+%<*book|report>
 \newcounter{table}[chapter]
 \renewcommand \thetable
      {\ifnum \c@chapter>\z@ \thechapter.\fi \@arabic\c@table}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 % \end{macro}
@@ -4364,8 +4395,8 @@
 \newcommand\@pnumwidth{1.55em}
 \newcommand\@tocrmarg{2.55em}
 \newcommand\@dotsep{4.5}
-%<!book>\setcounter{tocdepth}{2}
-%<book>\setcounter{tocdepth}{1}
+%<!book&!report>\setcounter{tocdepth}{2}
+%<book|report>\setcounter{tocdepth}{1}
 %    \end{macrocode}
 % \end{macro}
 % \end{macro}
@@ -4385,7 +4416,7 @@
 %    \begin{macrocode}
 \newdimen\jsc@tocl@width
 \newcommand{\tableofcontents}{%
-%<*book>
+%<*book|report>
   \settowidth\jsc@tocl@width{\headfont\prechaptername\postchaptername}%
   \settowidth\@tempdima{\headfont\appendixname}%
   \ifdim\jsc@tocl@width<\@tempdima \setlength\jsc@tocl@width{\@tempdima}\fi
@@ -4397,17 +4428,17 @@
   \fi
   \chapter*{\contentsname}%
   \@mkboth{\contentsname}{}%
-%</book>
-%<*!book>
+%</book|report>
+%<*!book&!report>
   \settowidth\jsc@tocl@width{\headfont\presectionname\postsectionname}%
   \settowidth\@tempdima{\headfont\appendixname}%
   \ifdim\jsc@tocl@width<\@tempdima\relax\setlength\jsc@tocl@width{\@tempdima}\fi
   \ifdim\jsc@tocl@width<2\zw \divide\jsc@tocl@width by 2 \advance\jsc@tocl@width 1\zw\fi
   \section*{\contentsname}%
   \@mkboth{\contentsname}{\contentsname}%
-%</!book>
+%</!book&!report>
   \@starttoc{toc}%
-%<book>  \if@restonecol\twocolumn\fi
+%<book|report>  \if@restonecol\twocolumn\fi
 }
 %    \end{macrocode}
 % \end{macro}\end{macro}
@@ -4419,8 +4450,8 @@
 %    \begin{macrocode}
 \newcommand*{\l@part}[2]{%
   \ifnum \c@tocdepth >-2\relax
-%<!book>    \addpenalty\@secpenalty
-%<book>    \addpenalty{-\@highpenalty}%
+%<!book&!report>    \addpenalty\@secpenalty
+%<book|report>    \addpenalty{-\@highpenalty}%
     \addvspace{2.25em \@plus\jsc@mpt}%
     \begingroup
       \parindent \z@
@@ -4433,8 +4464,8 @@
         \setlength\@lnumwidth{4\zw}%
         #1\hfil \hb@xt@\@pnumwidth{\hss #2}}\par
       \nobreak
-%<book>    \global\@nobreaktrue
-%<book>    \everypar{\global\@nobreakfalse\everypar{}}%
+%<book|report>    \global\@nobreaktrue
+%<book|report>    \everypar{\global\@nobreakfalse\everypar{}}%
     \endgroup
   \fi}
 %    \end{macrocode}
@@ -4448,7 +4479,7 @@
 % 決めるようにしてみました。(by ts)
 %
 %    \begin{macrocode}
-%<*book>
+%<*book|report>
 \newcommand*{\l@chapter}[2]{%
   \ifnum \c@tocdepth >\m@ne
     \addpenalty{-\@highpenalty}%
@@ -4467,7 +4498,7 @@
       \penalty\@highpenalty
     \endgroup
   \fi}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 %
@@ -4476,7 +4507,7 @@
 % 節の目次です。
 %
 %    \begin{macrocode}
-%<*!book>
+%<*!book&!report>
 \newcommand*{\l@section}[2]{%
   \ifnum \c@tocdepth >\z@
     \addpenalty{\@secpenalty}%
@@ -4493,14 +4524,14 @@
       #1\nobreak\hfil\nobreak\hbox to\@pnumwidth{\hss#2}\par
     \endgroup
   \fi}
-%</!book>
+%</!book&!report>
 %    \end{macrocode}
 %
 % インデントと幅はそれぞれ1.5em，2.3emでしたが，
 % |1\zw|，|3.683\zw|に変えました。
 %
 %    \begin{macrocode}
-%<book> % \newcommand*{\l@section}{\@dottedtocline{1}{1\zw}{3.683\zw}}
+%<book|report> % \newcommand*{\l@section}{\@dottedtocline{1}{1\zw}{3.683\zw}}
 %    \end{macrocode}
 %
 % [2013-12-30] 上のインデントは |\jsc@tocl@width| から決めるように
@@ -4520,7 +4551,7 @@
 % してみました。(by ts)
 %
 %    \begin{macrocode}
-%<*!book>
+%<*!book&!report>
 % \newcommand*{\l@subsection}   {\@dottedtocline{2}{1.5em}{2.3em}}
 % \newcommand*{\l@subsubsection}{\@dottedtocline{3}{3.8em}{3.2em}}
 % \newcommand*{\l@paragraph}    {\@dottedtocline{4}{7.0em}{4.1em}}
@@ -4543,8 +4574,8 @@
 \newcommand*{\l@subparagraph}{%
           \@tempdima\jsc@tocl@width \advance\@tempdima 2\zw
           \@dottedtocline{5}{\@tempdima}{6\zw}}
-%</!book>
-%<*book>
+%</!book&!report>
+%<*book|report>
 % \newcommand*{\l@subsection}   {\@dottedtocline{2}{3.8em}{3.2em}}
 % \newcommand*{\l@subsubsection}{\@dottedtocline{3}{7.0em}{4.1em}}
 % \newcommand*{\l@paragraph}    {\@dottedtocline{4}{10em}{5em}}
@@ -4564,7 +4595,7 @@
 \newcommand*{\l@subparagraph}{%
           \@tempdima\jsc@tocl@width \advance\@tempdima 16.183\zw
           \@dottedtocline{5}{\@tempdima}{6.5\zw}}
-%</book>
+%</book|report>
 %    \end{macrocode}
 % \end{macro}
 % \end{macro}
@@ -4617,18 +4648,18 @@
 %
 %    \begin{macrocode}
 \newcommand{\listoffigures}{%
-%<*book>
+%<*book|report>
   \if@twocolumn\@restonecoltrue\onecolumn
   \else\@restonecolfalse\fi
   \chapter*{\listfigurename}%
   \@mkboth{\listfigurename}{}%
-%</book>
-%<*!book>
+%</book|report>
+%<*!book&!report>
   \section*{\listfigurename}%
   \@mkboth{\listfigurename}{\listfigurename}%
-%</!book>
+%</!book&!report>
   \@starttoc{lof}%
-%<book>  \if@restonecol\twocolumn\fi
+%<book|report>  \if@restonecol\twocolumn\fi
 }
 %    \end{macrocode}
 % \end{macro}
@@ -4648,18 +4679,18 @@
 %
 %    \begin{macrocode}
 \newcommand{\listoftables}{%
-%<*book>
+%<*book|report>
   \if@twocolumn\@restonecoltrue\onecolumn
   \else\@restonecolfalse\fi
   \chapter*{\listtablename}%
   \@mkboth{\listtablename}{}%
-%</book>
-%<*!book>
+%</book|report>
+%<*!book&!report>
   \section*{\listtablename}%
   \@mkboth{\listtablename}{\listtablename}%
-%</!book>
+%</!book&!report>
   \@starttoc{lot}%
-%<book>  \if@restonecol\twocolumn\fi
+%<book|report>  \if@restonecol\twocolumn\fi
 }
 %    \end{macrocode}
 % \end{macro}
@@ -4705,8 +4736,8 @@
   \subsubsection*{\refname}\@mkboth{\refname}{\refname}%
   \vspace{0.5\baselineskip}
 %</kiyou>
-%<book>  \chapter*{\bibname}\@mkboth{\bibname}{}%
-%<book>  \addcontentsline{toc}{chapter}{\bibname}%
+%<book|report>  \chapter*{\bibname}\@mkboth{\bibname}{}%
+%<book|report>  \addcontentsline{toc}{chapter}{\bibname}%
    \list{\@biblabel{\@arabic\c@enumiv}}%
         {\settowidth\labelwidth{\@biblabel{#1}}%
          \leftmargin\labelwidth
@@ -4815,28 +4846,28 @@
     \fi
     \columnseprule.4pt \columnsep 2\zw
     \ifx\multicols\@undefined
-%<book>      \twocolumn[\@makeschapterhead{\indexname}%
-%<book>      \addcontentsline{toc}{chapter}{\indexname}]%
-%<!book>      \def\presectionname{}\def\postsectionname{}%
-%<!book>      \twocolumn[\section*{\indexname}]%
+%<book|report>      \twocolumn[\@makeschapterhead{\indexname}%
+%<book|report>      \addcontentsline{toc}{chapter}{\indexname}]%
+%<!book&!report>      \def\presectionname{}\def\postsectionname{}%
+%<!book&!report>      \twocolumn[\section*{\indexname}]%
     \else
       \ifdim\textwidth<\fullwidth
         \setlength{\evensidemargin}{\oddsidemargin}
         \setlength{\textwidth}{\fullwidth}
         \setlength{\linewidth}{\fullwidth}
-%<book>        \begin{multicols}{3}[\chapter*{\indexname}%
-%<book>        \addcontentsline{toc}{chapter}{\indexname}]%
-%<!book>        \def\presectionname{}\def\postsectionname{}%
-%<!book>        \begin{multicols}{3}[\section*{\indexname}]%
+%<book|report>        \begin{multicols}{3}[\chapter*{\indexname}%
+%<book|report>        \addcontentsline{toc}{chapter}{\indexname}]%
+%<!book&!report>        \def\presectionname{}\def\postsectionname{}%
+%<!book&!report>        \begin{multicols}{3}[\section*{\indexname}]%
       \else
-%<book>        \begin{multicols}{2}[\chapter*{\indexname}%
-%<book>        \addcontentsline{toc}{chapter}{\indexname}]%
-%<!book>        \def\presectionname{}\def\postsectionname{}%
-%<!book>        \begin{multicols}{2}[\section*{\indexname}]%
+%<book|report>        \begin{multicols}{2}[\chapter*{\indexname}%
+%<book|report>        \addcontentsline{toc}{chapter}{\indexname}]%
+%<!book&!report>        \def\presectionname{}\def\postsectionname{}%
+%<!book&!report>        \begin{multicols}{2}[\section*{\indexname}]%
       \fi
     \fi
-%<book>    \@mkboth{\indexname}{}%
-%<!book>    \@mkboth{\indexname}{\indexname}%
+%<book|report>    \@mkboth{\indexname}{}%
+%<!book&!report>    \@mkboth{\indexname}{\indexname}%
     \plainifnotempty % \thispagestyle{plain}
     \parindent\z@
     \parskip\z@ \@plus .3\jsc@mpt\relax
@@ -4977,7 +5008,7 @@
 % 脚注番号は章ごとにリセットされます。
 %
 %    \begin{macrocode}
-%<book>\@addtoreset{footnote}{chapter}
+%<book|report>\@addtoreset{footnote}{chapter}
 %    \end{macrocode}
 % \end{macro}
 %
@@ -5138,14 +5169,14 @@
 %
 % [2016-12-05 LTJ] 本家[2016-11-29]，lltjcore.styでの変更に追従させます．
 %
+% [2017-02-18 LTJ] lltjcore.sty側で戻したのを忘れていました．
 %    \begin{macrocode}
 \def\@gnewline #1{%
   \ifvmode
     \@nolnerr
   \else
-%<article|book>    \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \hskip\z@
-%<jspf|kiyou>    \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
-    \inhibitglue \ignorespaces
+    \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
+    \inhibitglue\ignorespaces
   \fi}
 %    \end{macrocode}
 %
@@ -5392,8 +5423,8 @@
 %    \begin{macrocode}
 \newcommand{\prepartname}{\if@english Part~\else 第\fi}
 \newcommand{\postpartname}{\if@english\else 部\fi}
-%<book>\newcommand{\prechaptername}{\if@english Chapter~\else 第\fi}
-%<book>\newcommand{\postchaptername}{\if@english\else 章\fi}
+%<book|report>\newcommand{\prechaptername}{\if@english Chapter~\else 第\fi}
+%<book|report>\newcommand{\postchaptername}{\if@english\else 章\fi}
 \newcommand{\presectionname}{}%  第
 \newcommand{\postsectionname}{}% 節
 %    \end{macrocode}
@@ -5492,12 +5523,19 @@
 % \paragraph{ページ設定}
 %
 % ページ設定の初期化です。
+% |stfloats|パッケージがシステムにインストールされている場合は、このパッケージを使って
+% \pLaTeX の標準時と同じようにボトムフロートの下に脚注が組まれるようにします。
 %
+% [2017-02-19] \pLaTeX とLua\TeX-jaの|\@makecol|が違うことを
+%   考慮していませんでした。
 %    \begin{macrocode}
-%<article|kiyou>\if@slide \pagestyle{empty} \else \pagestyle{plain} \fi
+%<article>\if@slide \pagestyle{empty} \else \pagestyle{plain} \fi
 %<book>\if@report \pagestyle{plain} \else \pagestyle{headings} \fi
+%<report|kiyou>\pagestyle{plain}
 %<jspf>\pagestyle{headings}
 \pagenumbering{arabic}
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
diff --git a/Master/texmf-dist/source/luatex/luatexja/ltjsclasses.ins b/Master/texmf-dist/source/luatex/luatexja/ltjsclasses.ins
index f8c000d0837..957178678cc 100644
--- a/Master/texmf-dist/source/luatex/luatexja/ltjsclasses.ins
+++ b/Master/texmf-dist/source/luatex/luatexja/ltjsclasses.ins
@@ -6,6 +6,7 @@
 \keepsilent
 \generateFile{ltjsarticle.cls}{f}{\from{ltjsclasses.dtx}{article}}
 \generateFile{ltjsbook.cls}{f}{\from{ltjsclasses.dtx}{book}}
+\generateFile{ltjsreport.cls}{f}{\from{ltjsclasses.dtx}{report}}
 \generateFile{ltjspf.cls}{f}{\from{ltjsclasses.dtx}{jspf}}
 \generateFile{ltjskiyou.cls}{f}{\from{ltjsclasses.dtx}{kiyou}}
 
diff --git a/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-ajmacros.sty b/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-ajmacros.sty
index b48e04bfaf7..e7cb900ac9b 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-ajmacros.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-ajmacros.sty
@@ -772,7 +772,7 @@
 %	\def\check@UTF##1##2##3{\ifx\UTF##1\0x##2\else##3\fi}}{}}
 \gdef\ajRedefine@ajCommands{\@ifpackageloaded{hyperref}{%
 	\let\hyperref@ajLabel\ajLabel
-	\def\ajLabel##1##{\ifHy@pdfstring\Hy@ReturnAfterElseFi\hyperref@ajLabel\@arabic\else\Hy@ReturnAfterFi\hyperref@ajLabel##1\fi}%
+	\def\ajLabel##1##{\ifHy@pdfstring\Hy@ReturnAfterElseFi\hyperref@ajLabel\@arabic\else\ltx@ReturnAfterFi\hyperref@ajLabel##1\fi}%
 	\ajRedefine@ajCommand\△{Lig△}\▽{Lig▽}\！{Lig小}\ajLig{Lig}\ajPICT{PICT}\※{PICT}\ajVar{Var}\@nil\@nil
 	\aj@Redefine@ajCommand○{Maru}●{KuroMaru}□{Kaku}■{KuroKaku}◇{MaruKaku}◆{KuroMaruKaku}\@nil\@nil
 	\def\（##1）{\ifHy@pdfstring(##1)\else\expandafter\ifx\csname ajLig(##1)\endcsname\relax\@ajnumber{##1}{Kakko}%
diff --git a/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-fontspec-25c.sty b/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-fontspec-25c.sty
index 226ab5fb318..4403f4ec20f 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-fontspec-25c.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-fontspec-25c.sty
@@ -17,8 +17,8 @@
   }
 }
 \bool_if:NT  \ltj_fontspec_match_bool \ltj_fontspec_match_cmd
-%%%%%%%% Messages
 
+%%%%%%%% Messages
 \msg_new:nnn {luatexja-fontspec} {addjfontfeatures-ignored}
 {
   \string\addjfontfeature (s)~ ignored;\\
diff --git a/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-fontspec.sty b/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-fontspec.sty
index a85cd9fb48e..5ca4c48662b 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-fontspec.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/addons/luatexja-fontspec.sty
@@ -15,7 +15,7 @@
 \fp_gset:Nn \g_ltj_fontspec_scale_fp {\zw / 16}
 \group_end:
 
-\bool_new:N \ltj_fontspec_match
+\bool_new:N \ltj_fontspec_match_bool
 \keys_define:nn { luatexja-fontspec }
   {
     match .bool_set:N = \ltj_fontspec_match_bool,
diff --git a/Master/texmf-dist/tex/luatex/luatexja/jfm-ujis.lua b/Master/texmf-dist/tex/luatex/luatexja/jfm-ujis.lua
index e084269a6bb..61e48024685 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/jfm-ujis.lua
+++ b/Master/texmf-dist/tex/luatex/luatexja/jfm-ujis.lua
@@ -43,6 +43,7 @@ local t = {
 	 [3] = { 0.25, 0.0, 0.25, priority=1 },
 	 [4] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [5] = { 0, 0, 0, kanjiskip_shrink=1 },
+	 [105] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [6] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [007] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [107] = { 0, 0, 0, kanjiskip_shrink=1 },
@@ -66,6 +67,7 @@ local t = {
 	 [3] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
          [4] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [5] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
+	 [105] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [6] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [007] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [107] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
@@ -87,6 +89,7 @@ local t = {
 	 [3] = { 0.5 , 0.0, 0.5 , priority=1 },
 	 [4] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
 	 [5] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
+	 [105] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
 	 [6] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
 	 [007] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
 	 [107] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
@@ -105,6 +108,7 @@ local t = {
 	 [1] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [3] = { 0.75, 0.0, 0.25, priority=1, ratio=1./3, kanjiskip_stretch=1 },
 	 [5] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
+	 [105] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [6] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [007] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [107] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
@@ -113,7 +117,7 @@ local t = {
       }
    },
 
-   [5] = { -- ダッシュ
+   [5] = { -- 分離禁止文字
       chars = { '—', '―', '‥', '…', '〳', '〴', '〵', },
       align = 'left', left = 0.0, down = 0.0,
       width = 1.0, height = 0.88, depth = 0.12, italic=0.0,
@@ -125,7 +129,25 @@ local t = {
 	 [6] = { 0, 0, 0, kanjiskip_shrink=1 },
       },
       kern = {
-	 [5] = 0.0
+	 [5] = 0.0,
+	 [105] = 0.0
+      }
+   },
+
+   [105] = { -- 二分（二重）ダッシュ
+      chars = { '゠', '–' },
+      align = 'middle', left = 0.0, down = 0.0,
+      width = 0.5, height = 0.88, depth = 0.12, italic=0.0,
+      glue = {
+	 [1] = { 0.5 , 0.0, 0.5, ratio=1, kanjiskip_stretch=1 },
+	 [2] = { 0, 0, 0, kanjiskip_shrink=1 },
+	 [3] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
+	 [4] = { 0, 0, 0, kanjiskip_shrink=1 },
+	 [6] = { 0, 0, 0, kanjiskip_shrink=1 },
+      },
+      kern = {
+	 [5] = 0.0,
+	 [105] = 0.0
       }
    },
 
@@ -146,7 +168,8 @@ local t = {
 	 [8] = { 0, 0, 0, kanjiskip_shrink=1 },
       },
       kern = {
-	 [5] = 0.0
+	 [5] = 0.0,
+	 [105] = 0.0
       }
    },
 
diff --git a/Master/texmf-dist/tex/luatex/luatexja/jfm-ujisv.lua b/Master/texmf-dist/tex/luatex/luatexja/jfm-ujisv.lua
index 80f8e889e3e..4ea0b3b5bc5 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/jfm-ujisv.lua
+++ b/Master/texmf-dist/tex/luatex/luatexja/jfm-ujisv.lua
@@ -43,6 +43,7 @@ local t = {
 	 [3] = { 0.25, 0.0, 0.25, priority=1 },
 	 [4] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [5] = { 0, 0, 0, kanjiskip_shrink=1 },
+	 [105] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [6] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [7] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [107] = { 0, 0, 0, kanjiskip_shrink=1 },
@@ -66,6 +67,7 @@ local t = {
 	 [3] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
          [4] = { 0, 0, 0, kanjiskip_shrink=1 },
 	 [5] = { 0.5 , 0.0, 0.5, rario=0, kanjiskip_stretch=1 },
+	 [105] = { 0.5 , 0.0, 0.5, rario=0, kanjiskip_stretch=1 },
 	 [6] = { 0.5 , 0.0, 0.5, rario=0, kanjiskip_stretch=1 },
 	 [7] = { 0.5 , 0.0, 0.5, rario=0, kanjiskip_stretch=1 },
 	 [107] = { 0.5 , 0.0, 0.5, rario=0, kanjiskip_stretch=1 },
@@ -87,6 +89,7 @@ local t = {
 	 [3] = { 0.5 , 0.0, 0.25, priority=1 },
 	 [4] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
 	 [5] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
+	 [105] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
 	 [6] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
 	 [7] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
 	 [107] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
@@ -105,6 +108,7 @@ local t = {
 	 [1] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [3] = { 0.75, 0.0, 0.25, priority=1, ratio=1./3, kanjiskip_stretch=1 },
 	 [5] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
+	 [105] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [6] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [7] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
 	 [107] = { 0.5 , 0.0, 0.5, ratio=0, kanjiskip_stretch=1 },
@@ -113,7 +117,7 @@ local t = {
       }
    },
 
-   [5] = { -- ダッシュ
+   [5] = { -- 分離禁止文字
       chars = { '—', '―', '‥', '…', '〳', '〴', '〵', },
       align = 'left', left = 0.0, down = 0.0,
       width = 1.0, height = 0.50, depth = 0.50, italic=0.0,
@@ -125,7 +129,25 @@ local t = {
 	 [6] = { 0, 0, 0, kanjiskip_shrink=1 },
       },
       kern = {
-	 [5] = 0.0
+         [5] = 0.0,
+         [105] = 0.0,
+      }
+   },
+
+   [5] = { -- -- 二分（二重）ダッシュ
+      chars = { '゠', '–' },
+      align = 'center', left = 0.0, down = 0.0,
+      width = 0.50, height = 0.50, depth = 0.50, italic=0.0,
+      glue = {
+	 [1] = { 0.5 , 0.0, 0.5, ratio=1, kanjiskip_stretch=1 },
+	 [2] = { 0, 0, 0, kanjiskip_shrink=1 },
+	 [3] = { 0.25, 0.0, 0.25, priority=1, ratio=1 },
+	 [4] = { 0, 0, 0, kanjiskip_shrink=1 },
+	 [6] = { 0, 0, 0, kanjiskip_shrink=1 },
+      },
+      kern = {
+	 [5] = 0.0,
+	 [105] = 0.0
       }
    },
 
@@ -146,7 +168,8 @@ local t = {
 	 [8] = { 0, 0, 0, kanjiskip_shrink=1 },
       },
       kern = {
-	 [5] = 0.0
+	 [5] = 0.0,
+	 [105] = 0.0,
       }
    },
 
diff --git a/Master/texmf-dist/tex/luatex/luatexja/lltjext.sty b/Master/texmf-dist/tex/luatex/luatexja/lltjext.sty
index b814bbe3bf3..1da5aadcfcd 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/lltjext.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/lltjext.sty
@@ -656,7 +656,7 @@
 
 %%% kanji
 \def\Kanji#1{\expandafter\@Kanji\csname c@#1\endcsname}
-\def\@Kanji#1{\expandafter\kansuji\number #1}
+\def\@Kanji#1{\kansuji #1}
 \def\kanji{\ifnum\ltjgetparameter{direction}=3 \expandafter\kansuji\fi}
 
 %%% bou
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltj-jfmglue.lua b/Master/texmf-dist/tex/luatex/luatexja/ltj-jfmglue.lua
index 843c3f98af1..3477b09c893 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltj-jfmglue.lua
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltj-jfmglue.lua
@@ -1153,6 +1153,7 @@ end
 
 local ensure_tex_attr = ltjb.ensure_tex_attr
 local function cleanup(mode, TEMP)
+   -- luatexja.ext_show_node_list(to_node(head), '> ', print)
    -- adjust attr_icflag for avoiding error
    if tex.getattribute(attr_icflag)~=0 then ensure_tex_attr(attr_icflag, 0) end
    node_free(kanji_skip); 
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltj-latex.sty b/Master/texmf-dist/tex/luatex/luatexja/ltj-latex.sty
index 092b7e171b4..1a3c54a0553 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltj-latex.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltj-latex.sty
@@ -12,7 +12,7 @@
 \def\luatexjalatexLoaded{\endinput}
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{ltj-latex}[2016/08/21 LaTeX support of LuaTeX-ja]
+\ProvidesPackage{ltj-latex}[2017/01/28 LaTeX support of LuaTeX-ja]
 
 % cleanup at end of the document
 %\let\ltj@@orig@end=\@@end
@@ -62,7 +62,6 @@
 \ltj@pkgpatch{unicode-math}
 \ltj@pkgpatch{xunicode}
 \ltj@pkgpatch{fontspec}
-\ltj@pkgpatch{stfloats}
 \ltj@pkgpatch{footmisc}
 \ltj@pkgpatch{tascmac}
 \ltj@AtBeginDocument{\@ifpackageloaded{ascmac}{%
@@ -70,8 +69,14 @@
   \makeatletter\input{lltjp-tascmac.sty}%
   \ltj@asc@temp\let\ltj@asc@temp=\relax
 }{}}% ascmac
+\ltj@pkgpatch{stfloats}
 
 \RequirePackage{lltjp-geometry}
+\RequirePackage{filehook}
+\AtEndOfPackageFile*{fontspec}{%
+  \input{lltjp-fontspec-immediate.sty}
+  % \RequirePackage だと fontspec にオプション指定したときにエラー出る
+}
 
 
 %%------------------ all done
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjarticle.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjarticle.cls
index 79015b26d74..34cd1e31035 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjarticle.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjarticle.cls
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjarticle}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
  Standard LuaLaTeX-ja class]
 \RequirePackage{luatexja}
 \newcounter{@paper}
@@ -187,6 +187,40 @@
 \renewcommand{\floatpagefraction}{.5}
 \renewcommand{\dbltopfraction}{.7}
 \renewcommand{\dblfloatpagefraction}{.5}
+\def\pltx@cleartorightpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartoleftpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartooddpage{\clearpage\if@twoside
+  \ifodd\c@page\else
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\def\pltx@cleartoevenpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
 \def\ps@plain{\let\@mkboth\@gobbletwo
    \let\ps@jpl@in\ps@plain
    \let\@oddhead\@empty
@@ -269,6 +303,7 @@
     }%
     {\if@restonecol\twocolumn\else\newpage\fi
     }
++% \changes{v1.7d}{2017/02/15}{bookクラスでtitlepageを必ず奇数ページ
 \else
 \newenvironment{titlepage}
     {%
@@ -278,7 +313,7 @@
         \@restonecolfalse\newpage
       \fi
       \thispagestyle{empty}%
-      \setcounter{page}\@ne
+      \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
     }%
     {\if@restonecol\twocolumn \else \newpage \fi
      \if@twoside\else
@@ -288,7 +323,7 @@
 \fi
 \def\p@thanks#1{\footnotemark
   \protected@xdef\@thanks{\@thanks
-    \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
+    \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 \if@titlepage
   \newcommand{\maketitle}{\begin{titlepage}%
   \let\footnotesize\small
@@ -798,6 +833,8 @@
 \pagestyle{plain}
 \pagenumbering{arabic}
 \raggedbottom
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
@@ -809,6 +846,8 @@
 \else
   \@mparswitchfalse
 \fi
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjarticle.cls'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjbk10.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjbk10.clo
index 2e97295b2e5..8f8810b364e 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjbk10.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjbk10.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjbk10.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xpt{15}%
@@ -294,6 +294,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjbk10.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjbk11.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjbk11.clo
index ed8a6da050f..17b94201400 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjbk11.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjbk11.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjbk11.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xipt{15.5}%
@@ -294,6 +294,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjbk11.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjbk12.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjbk12.clo
index 6f7bb3728f1..15e55de1b00 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjbk12.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjbk12.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjbk12.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xiipt{16.5}%
@@ -294,6 +294,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjbk12.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjbook.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjbook.cls
index 645841b92d0..5dc346d18c8 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjbook.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjbook.cls
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjbook}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
  Standard LuaLaTeX-ja class]
 \RequirePackage{luatexja}
 \newcounter{@paper}
@@ -33,6 +33,7 @@
 \newif\if@titlepage
 \@titlepagetrue
 \newif\if@openright
+\newif\if@openleft
 \newif\if@mainmatter \@mainmattertrue
 \hour\time \divide\hour by 60\relax
 \@tempcnta\hour \multiply\@tempcnta 60\relax
@@ -113,8 +114,9 @@
 \if@compatibility
 \@openrighttrue
 \else
-\DeclareOption{openright}{\@openrighttrue}
-\DeclareOption{openany}{\@openrightfalse}
+\DeclareOption{openright}{\@openrighttrue\@openleftfalse}
+\DeclareOption{openleft}{\@openlefttrue\@openrightfalse}
+\DeclareOption{openany}{\@openrightfalse\@openleftfalse}
 \fi
 \DeclareOption{leqno}{\input{leqno.clo}}
 \DeclareOption{fleqn}{\input{fleqn.clo}}
@@ -195,6 +197,45 @@
 \renewcommand{\floatpagefraction}{.5}
 \renewcommand{\dbltopfraction}{.7}
 \renewcommand{\dblfloatpagefraction}{.5}
+\def\pltx@cleartorightpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartoleftpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartooddpage{\clearpage\if@twoside
+  \ifodd\c@page\else
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\def\pltx@cleartoevenpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\if@openleft
+  \let\cleardoublepage\pltx@cleartoleftpage
+\else\if@openright
+  \let\cleardoublepage\pltx@cleartorightpage
+\fi\fi
 \def\ps@plain{\let\@mkboth\@gobbletwo
    \let\ps@jpl@in\ps@plain
    \let\@oddhead\@empty
@@ -294,17 +335,18 @@
     }%
     {\if@restonecol\twocolumn\else\newpage\fi
     }
++% \changes{v1.7d}{2017/02/15}{bookクラスでtitlepageを必ず奇数ページ
 \else
 \newenvironment{titlepage}
     {%
-      \cleardoublepage
+      \pltx@cleartooddpage %% 2017/02/15
       \if@twocolumn
         \@restonecoltrue\onecolumn
       \else
         \@restonecolfalse\newpage
       \fi
       \thispagestyle{empty}%
-      \setcounter{page}\@ne
+      \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
     }%
     {\if@restonecol\twocolumn \else \newpage \fi
      \if@twoside\else
@@ -314,7 +356,7 @@
 \fi
 \def\p@thanks#1{\footnotemark
   \protected@xdef\@thanks{\@thanks
-    \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
+    \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 \if@titlepage
   \newcommand{\maketitle}{\begin{titlepage}%
   \let\footnotesize\small
@@ -420,16 +462,20 @@
 \newcommand{\@chapapp}{\prechaptername}
 \newcommand{\@chappos}{\postchaptername}
 \newcommand{\frontmatter}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \@mainmatterfalse\pagenumbering{roman}}
 \newcommand{\mainmatter}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \@mainmattertrue\pagenumbering{arabic}}
 \newcommand{\backmatter}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \@mainmatterfalse}
 \newcommand{\part}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{empty}%
   \if@twocolumn\onecolumn\@tempswatrue\else\@tempswafalse\fi
   \null\vfil
@@ -458,13 +504,16 @@
   \@endpart}
 \def\@endpart{\vfil\newpage
    \if@twoside
-    \if@openright %% added (2016/12/18)
+    \if@openleft %% \if@openleft added (2017/02/15)
+     \null\thispagestyle{empty}\newpage
+    \else\if@openright %% \if@openright added (2016/12/18)
      \null\thispagestyle{empty}\newpage
-    \fi %% added (2016/12/18)
+    \fi\fi %% added (2016/12/18, 2017/02/15)
    \fi
    \if@tempswa\twocolumn\fi}
 \newcommand{\chapter}{%
-  \if@openright\cleardoublepage\else\clearpage\fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{jpl@in}%
   \global\@topnum\z@
   \@afterindenttrue
@@ -501,6 +550,7 @@
    \else
      #1\relax
    \fi}\nobreak\vskip3\Cvs}
+ タイトルより高い位置に右カラムの始点が来るという挙動を維持してあります。
 \def\@schapter#1{%
   \@makeschapterhead{#1}\@afterheading
 }
@@ -890,6 +940,8 @@
 \pagestyle{headings}
 \pagenumbering{arabic}
 \raggedbottom
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
@@ -901,6 +953,8 @@
 \else
   \@mparswitchfalse
 \fi
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjbook.cls'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjreport.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjreport.cls
index 31aa94a58d7..58594d460a6 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjreport.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjreport.cls
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjreport}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
  Standard LuaLaTeX-ja class]
 \RequirePackage{luatexja}
 \newcounter{@paper}
@@ -33,6 +33,7 @@
 \newif\if@titlepage
 \@titlepagetrue
 \newif\if@openright
+\newif\if@openleft
 \hour\time \divide\hour by 60\relax
 \@tempcnta\hour \multiply\@tempcnta 60\relax
 \minute\time \advance\minute-\@tempcnta
@@ -111,8 +112,9 @@
 \DeclareOption{notitlepage}{\@titlepagefalse}
 \if@compatibility
 \else
-\DeclareOption{openright}{\@openrighttrue}
-\DeclareOption{openany}{\@openrightfalse}
+\DeclareOption{openright}{\@openrighttrue\@openleftfalse}
+\DeclareOption{openleft}{\@openlefttrue\@openrightfalse}
+\DeclareOption{openany}{\@openrightfalse\@openleftfalse}
 \fi
 \DeclareOption{leqno}{\input{leqno.clo}}
 \DeclareOption{fleqn}{\input{fleqn.clo}}
@@ -193,6 +195,45 @@
 \renewcommand{\floatpagefraction}{.5}
 \renewcommand{\dbltopfraction}{.7}
 \renewcommand{\dblfloatpagefraction}{.5}
+\def\pltx@cleartorightpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartoleftpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartooddpage{\clearpage\if@twoside
+  \ifodd\c@page\else
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\def\pltx@cleartoevenpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\if@openleft
+  \let\cleardoublepage\pltx@cleartoleftpage
+\else\if@openright
+  \let\cleardoublepage\pltx@cleartorightpage
+\fi\fi
 \def\ps@plain{\let\@mkboth\@gobbletwo
    \let\ps@jpl@in\ps@plain
    \let\@oddhead\@empty
@@ -283,6 +324,7 @@
     }%
     {\if@restonecol\twocolumn\else\newpage\fi
     }
++% \changes{v1.7d}{2017/02/15}{bookクラスでtitlepageを必ず奇数ページ
 \else
 \newenvironment{titlepage}
     {%
@@ -292,7 +334,7 @@
         \@restonecolfalse\newpage
       \fi
       \thispagestyle{empty}%
-      \setcounter{page}\@ne
+      \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
     }%
     {\if@restonecol\twocolumn \else \newpage \fi
      \if@twoside\else
@@ -302,7 +344,7 @@
 \fi
 \def\p@thanks#1{\footnotemark
   \protected@xdef\@thanks{\@thanks
-    \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
+    \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 \if@titlepage
   \newcommand{\maketitle}{\begin{titlepage}%
   \let\footnotesize\small
@@ -430,7 +472,8 @@
 \newcommand{\@chapapp}{\prechaptername}
 \newcommand{\@chappos}{\postchaptername}
 \newcommand{\part}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{empty}%
   \if@twocolumn\onecolumn\@tempswatrue\else\@tempswafalse\fi
   \null\vfil
@@ -459,13 +502,16 @@
   \@endpart}
 \def\@endpart{\vfil\newpage
    \if@twoside
-    \if@openright %% added (2016/12/18)
+    \if@openleft %% \if@openleft added (2017/02/15)
+     \null\thispagestyle{empty}\newpage
+    \else\if@openright %% \if@openright added (2016/12/18)
      \null\thispagestyle{empty}\newpage
-    \fi %% added (2016/12/18)
+    \fi\fi %% added (2016/12/18, 2017/02/15)
    \fi
    \if@tempswa\twocolumn\fi}
 \newcommand{\chapter}{%
-  \if@openright\cleardoublepage\else\clearpage\fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{jpl@in}%
   \global\@topnum\z@
   \@afterindenttrue
@@ -498,6 +544,7 @@
    \else
      #1\relax
    \fi}\nobreak\vskip3\Cvs}
+ タイトルより高い位置に右カラムの始点が来るという挙動を維持してあります。
 \def\@schapter#1{%
   \@makeschapterhead{#1}\@afterheading
 }
@@ -888,6 +935,8 @@
 \pagestyle{plain}
 \pagenumbering{arabic}
 \raggedbottom
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
@@ -899,6 +948,8 @@
 \else
   \@mparswitchfalse
 \fi
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjreport.cls'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjsarticle.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjsarticle.cls
index eb32507a21c..bf867d9bdc9 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjsarticle.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjsarticle.cls
@@ -38,7 +38,7 @@
 %%   Right brace   \}     Tilde         \~}
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjsarticle}
-  [2017/01/23 ltjsclasses ]
+  [2017/02/19 ltjsclasses ]
 \def\jsc@clsname{ltjsarticle}
 \RequirePackage{luatexja}
 \newif\if@restonecol
@@ -262,11 +262,11 @@ option, since LuaTeX does not support \string\mag\MessageBreak in pdf output}%
     local getdimen, mpt=tex.getdimen, tex.getdimen('jsc@mpt')/65536
     local t = lua.get_functions_table()
     t[\the\ltjs@@magnify@font@calc] = function()
-      tex.sprint(math.floor(0.5+mpt*getdimen('dimen@')))
+      tex.sprint(-2,math.floor(0.5+mpt*getdimen('dimen@')))
     end
     function luatexja.ltjs_unmagnify_fsize(a)
       local s = luatexja.print_scaled(math.floor(0.5+a/mpt*65536))
-      tex.sprint( (s:match('%.0$')) and s:sub(1,-3) or s )
+      tex.sprint(-2, (s:match('%.0$')) and s:sub(1,-3) or s )
     end
   }
   \endgroup
@@ -274,7 +274,7 @@ option, since LuaTeX does not support \string\mag\MessageBreak in pdf output}%
      \def\@tempa{#1}\def\@tempb{#2}%
      \ifx\@tempb\@empty
         \edef\@tempb{ scaled\directlua{%
-          tex.sprint(math.floor(0.5+\jsc@magscale*1000))
+          tex.sprint(-2,math.floor(0.5+\jsc@magscale*1000))
         }}%
      \else
         \dimen@\@tempb\relax
@@ -1449,8 +1449,8 @@ class has defined the old font commands like\MessageBreak
   \ifvmode
     \@nolnerr
   \else
-    \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \hskip\z@
-    \inhibitglue \ignorespaces
+    \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
+    \inhibitglue\ignorespaces
   \fi}
 \IfFileExists{jslogo.sty}{}{\@jslogofalse}%
 \if@jslogo
@@ -1627,6 +1627,8 @@ class has defined the old font commands like\MessageBreak
 \hyphenation{ado-be post-script ghost-script phe-nom-e-no-log-i-cal man-u-script}
 \if@slide \pagestyle{empty} \else \pagestyle{plain} \fi
 \pagenumbering{arabic}
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjsbook.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjsbook.cls
index b03a0e53a2a..e48ebfa2637 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjsbook.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjsbook.cls
@@ -38,7 +38,7 @@
 %%   Right brace   \}     Tilde         \~}
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjsbook}
-  [2017/01/23 ltjsclasses ]
+  [2017/02/19 ltjsclasses ]
 \def\jsc@clsname{ltjsbook}
 \RequirePackage{luatexja}
 \newif\if@restonecol
@@ -268,11 +268,11 @@ option, since LuaTeX does not support \string\mag\MessageBreak in pdf output}%
     local getdimen, mpt=tex.getdimen, tex.getdimen('jsc@mpt')/65536
     local t = lua.get_functions_table()
     t[\the\ltjs@@magnify@font@calc] = function()
-      tex.sprint(math.floor(0.5+mpt*getdimen('dimen@')))
+      tex.sprint(-2,math.floor(0.5+mpt*getdimen('dimen@')))
     end
     function luatexja.ltjs_unmagnify_fsize(a)
       local s = luatexja.print_scaled(math.floor(0.5+a/mpt*65536))
-      tex.sprint( (s:match('%.0$')) and s:sub(1,-3) or s )
+      tex.sprint(-2, (s:match('%.0$')) and s:sub(1,-3) or s )
     end
   }
   \endgroup
@@ -280,7 +280,7 @@ option, since LuaTeX does not support \string\mag\MessageBreak in pdf output}%
      \def\@tempa{#1}\def\@tempb{#2}%
      \ifx\@tempb\@empty
         \edef\@tempb{ scaled\directlua{%
-          tex.sprint(math.floor(0.5+\jsc@magscale*1000))
+          tex.sprint(-2,math.floor(0.5+\jsc@magscale*1000))
         }}%
      \else
         \dimen@\@tempb\relax
@@ -1534,8 +1534,8 @@ class has defined the old font commands like\MessageBreak
   \ifvmode
     \@nolnerr
   \else
-    \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \hskip\z@
-    \inhibitglue \ignorespaces
+    \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
+    \inhibitglue\ignorespaces
   \fi}
 \IfFileExists{jslogo.sty}{}{\@jslogofalse}%
 \if@jslogo
@@ -1713,6 +1713,8 @@ class has defined the old font commands like\MessageBreak
 \hyphenation{ado-be post-script ghost-script phe-nom-e-no-log-i-cal man-u-script}
 \if@report \pagestyle{plain} \else \pagestyle{headings} \fi
 \pagenumbering{arabic}
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjsize10.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjsize10.clo
index 98254c21a2c..aff439b0d4c 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjsize10.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjsize10.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjsize10.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xpt{15}%
@@ -299,6 +299,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjsize10.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjsize11.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjsize11.clo
index cf42a974975..9d57f599923 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjsize11.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjsize11.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjsize11.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xipt{15.5}%
@@ -299,6 +299,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjsize11.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjsize12.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjsize12.clo
index 37ef6ed1105..6b3f1799760 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjsize12.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjsize12.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjsize12.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xiipt{16.5}%
@@ -299,6 +299,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjsize12.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjskiyou.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjskiyou.cls
index aa789365b3c..4063966c3fa 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjskiyou.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjskiyou.cls
@@ -38,7 +38,7 @@
 %%   Right brace   \}     Tilde         \~}
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjskiyou}
-  [2017/01/23 ltjsclasses ]
+  [2017/02/19 ltjsclasses ]
 \def\jsc@clsname{ltjskiyou}
 \RequirePackage{luatexja}
 \newif\if@restonecol
@@ -262,11 +262,11 @@ option, since LuaTeX does not support \string\mag\MessageBreak in pdf output}%
     local getdimen, mpt=tex.getdimen, tex.getdimen('jsc@mpt')/65536
     local t = lua.get_functions_table()
     t[\the\ltjs@@magnify@font@calc] = function()
-      tex.sprint(math.floor(0.5+mpt*getdimen('dimen@')))
+      tex.sprint(-2,math.floor(0.5+mpt*getdimen('dimen@')))
     end
     function luatexja.ltjs_unmagnify_fsize(a)
       local s = luatexja.print_scaled(math.floor(0.5+a/mpt*65536))
-      tex.sprint( (s:match('%.0$')) and s:sub(1,-3) or s )
+      tex.sprint(-2, (s:match('%.0$')) and s:sub(1,-3) or s )
     end
   }
   \endgroup
@@ -274,7 +274,7 @@ option, since LuaTeX does not support \string\mag\MessageBreak in pdf output}%
      \def\@tempa{#1}\def\@tempb{#2}%
      \ifx\@tempb\@empty
         \edef\@tempb{ scaled\directlua{%
-          tex.sprint(math.floor(0.5+\jsc@magscale*1000))
+          tex.sprint(-2,math.floor(0.5+\jsc@magscale*1000))
         }}%
      \else
         \dimen@\@tempb\relax
@@ -1435,7 +1435,7 @@ class has defined the old font commands like\MessageBreak
     \@nolnerr
   \else
     \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
-    \inhibitglue \ignorespaces
+    \inhibitglue\ignorespaces
   \fi}
 \IfFileExists{jslogo.sty}{}{\@jslogofalse}%
 \if@jslogo
@@ -1610,8 +1610,10 @@ class has defined the old font commands like\MessageBreak
     \fi
   \fi}
 \hyphenation{ado-be post-script ghost-script phe-nom-e-no-log-i-cal man-u-script}
-\if@slide \pagestyle{empty} \else \pagestyle{plain} \fi
+\pagestyle{plain}
 \pagenumbering{arabic}
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjspf.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjspf.cls
index 53f3565a526..42e05eafe43 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjspf.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjspf.cls
@@ -38,7 +38,7 @@
 %%   Right brace   \}     Tilde         \~}
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjspf}
-  [2017/01/23 ltjsclasses ]
+  [2017/02/19 ltjsclasses ]
 \def\jsc@clsname{ltjspf}
 \RequirePackage{luatexja}
 \newif\if@restonecol
@@ -261,11 +261,11 @@ option, since LuaTeX does not support \string\mag\MessageBreak in pdf output}%
     local getdimen, mpt=tex.getdimen, tex.getdimen('jsc@mpt')/65536
     local t = lua.get_functions_table()
     t[\the\ltjs@@magnify@font@calc] = function()
-      tex.sprint(math.floor(0.5+mpt*getdimen('dimen@')))
+      tex.sprint(-2,math.floor(0.5+mpt*getdimen('dimen@')))
     end
     function luatexja.ltjs_unmagnify_fsize(a)
       local s = luatexja.print_scaled(math.floor(0.5+a/mpt*65536))
-      tex.sprint( (s:match('%.0$')) and s:sub(1,-3) or s )
+      tex.sprint(-2, (s:match('%.0$')) and s:sub(1,-3) or s )
     end
   }
   \endgroup
@@ -273,7 +273,7 @@ option, since LuaTeX does not support \string\mag\MessageBreak in pdf output}%
      \def\@tempa{#1}\def\@tempb{#2}%
      \ifx\@tempb\@empty
         \edef\@tempb{ scaled\directlua{%
-          tex.sprint(math.floor(0.5+\jsc@magscale*1000))
+          tex.sprint(-2,math.floor(0.5+\jsc@magscale*1000))
         }}%
      \else
         \dimen@\@tempb\relax
@@ -1329,7 +1329,7 @@ class has defined the old font commands like\MessageBreak
     \@nolnerr
   \else
     \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
-    \inhibitglue \ignorespaces
+    \inhibitglue\ignorespaces
   \fi}
 \IfFileExists{jslogo.sty}{}{\@jslogofalse}%
 \if@jslogo
@@ -1506,6 +1506,8 @@ class has defined the old font commands like\MessageBreak
 \hyphenation{ado-be post-script ghost-script phe-nom-e-no-log-i-cal man-u-script}
 \pagestyle{headings}
 \pagenumbering{arabic}
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjsreport.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjsreport.cls
new file mode 100644
index 00000000000..2e96771707e
--- /dev/null
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjsreport.cls
@@ -0,0 +1,1727 @@
+%%
+%% This is file `ltjsreport.cls',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% ltjsclasses.dtx  (with options: `report')
+%% 
+%% IMPORTANT NOTICE:
+%% 
+%% For the copyright see the source file.
+%% 
+%% Any modified versions of this file must be renamed
+%% with new filenames distinct from ltjsreport.cls.
+%% 
+%% For distribution of the original source see the terms
+%% for copying and modification in the file ltjsclasses.dtx.
+%% 
+%% This generated file may be distributed as long as the
+%% original source files, as listed above, are part of the
+%% same distribution. (The sources need not necessarily be
+%% in the same archive or directory.)
+%% File: ltjsclasses.dtx
+%% \CharacterTable
+%%  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
+%%   Lower-case    \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
+%%   Digits        \0\1\2\3\4\5\6\7\8\9
+%%   Exclamation   \!     Double quote  \"     Hash (number) \#
+%%   Dollar        \$     Percent       \%     Ampersand     \&
+%%   Acute accent  \'     Left paren    \(     Right paren   \)
+%%   Asterisk      \*     Plus          \+     Comma         \,
+%%   Minus         \-     Point         \.     Solidus       \/
+%%   Colon         \:     Semicolon     \;     Less than     \<
+%%   Equals        \=     Greater than  \>     Question mark \?
+%%   Commercial at \@     Left bracket  \[     Backslash     \\
+%%   Right bracket \]     Circumflex    \^     Underscore    \_
+%%   Grave accent  \`     Left brace    \{     Vertical bar  \|
+%%   Right brace   \}     Tilde         \~}
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesClass{ltjsreport}
+  [2017/02/19 ltjsclasses ]
+\def\jsc@clsname{ltjsreport}
+\RequirePackage{luatexja}
+\newif\if@restonecol
+\newif\if@titlepage
+\newif\if@openright
+\newif\if@enablejfam \@enablejfamtrue
+\DeclareOption{a3paper}{%
+  \setlength\paperheight {420mm}%
+  \setlength\paperwidth  {297mm}}
+\DeclareOption{a4paper}{%
+  \setlength\paperheight {297mm}%
+  \setlength\paperwidth  {210mm}}
+\DeclareOption{a5paper}{%
+  \setlength\paperheight {210mm}%
+  \setlength\paperwidth  {148mm}}
+\DeclareOption{a6paper}{%
+  \setlength\paperheight {148mm}%
+  \setlength\paperwidth  {105mm}}
+\DeclareOption{b4paper}{%
+  \setlength\paperheight {364mm}%
+  \setlength\paperwidth  {257mm}}
+\DeclareOption{b5paper}{%
+  \setlength\paperheight {257mm}%
+  \setlength\paperwidth  {182mm}}
+\DeclareOption{b6paper}{%
+  \setlength\paperheight {182mm}%
+  \setlength\paperwidth  {128mm}}
+\DeclareOption{a4j}{%
+  \setlength\paperheight {297mm}%
+  \setlength\paperwidth  {210mm}}
+\DeclareOption{a5j}{%
+  \setlength\paperheight {210mm}%
+  \setlength\paperwidth  {148mm}}
+\DeclareOption{b4j}{%
+  \setlength\paperheight {364mm}%
+  \setlength\paperwidth  {257mm}}
+\DeclareOption{b5j}{%
+  \setlength\paperheight {257mm}%
+  \setlength\paperwidth  {182mm}}
+\DeclareOption{a4var}{%
+  \setlength\paperheight {283mm}%
+  \setlength\paperwidth  {210mm}}
+\DeclareOption{b5var}{%
+  \setlength\paperheight {230mm}%
+  \setlength\paperwidth  {182mm}}
+\DeclareOption{letterpaper}{%
+  \setlength\paperheight {11in}%
+  \setlength\paperwidth  {8.5in}}
+\DeclareOption{legalpaper}{%
+  \setlength\paperheight {14in}%
+  \setlength\paperwidth  {8.5in}}
+\DeclareOption{executivepaper}{%
+  \setlength\paperheight {10.5in}%
+  \setlength\paperwidth  {7.25in}}
+\newif\if@landscape
+\@landscapefalse
+\DeclareOption{landscape}{\@landscapetrue}
+\newif\if@slide
+\@slidefalse
+\def\jsc@magscale{1}
+\DeclareOption{8pt} {\def\jsc@magscale{0.833}}% 1.2^(-1)
+\DeclareOption{9pt} {\def\jsc@magscale{0.913}}% 1.2^(-0.5}
+\DeclareOption{10pt}{\def\jsc@magscale{1}}
+\DeclareOption{11pt}{\def\jsc@magscale{1.095}}% 1.2^0.5
+\DeclareOption{12pt}{\def\jsc@magscale{1.200}}
+\DeclareOption{14pt}{\def\jsc@magscale{1.440}}
+\DeclareOption{17pt}{\def\jsc@magscale{1.728}}
+\DeclareOption{20pt}{\def\jsc@magscale{2}}
+\DeclareOption{21pt}{\def\jsc@magscale{2.074}}
+\DeclareOption{25pt}{\def\jsc@magscale{2.488}}
+\DeclareOption{30pt}{\def\jsc@magscale{2.986}}
+\DeclareOption{36pt}{\def\jsc@magscale{3.583}}
+\DeclareOption{43pt}{\def\jsc@magscale{4.300}}
+\DeclareOption{12Q} {\def\jsc@magscale{0.923}}% 1pt*12Q/13Q
+\DeclareOption{14Q} {\def\jsc@magscale{1.077}}% 1pt*14Q/13Q
+\DeclareOption{10ptj}{\def\jsc@magscale{1.085}}% 1pt*10bp/13Q
+\DeclareOption{10.5ptj}{\def\jsc@magscale{1.139}}
+\DeclareOption{11ptj}{\def\jsc@magscale{1.194}}
+\DeclareOption{12ptj}{\def\jsc@magscale{1.302}}
+\newif\if@ltjs@mag@xreal
+\@ltjs@mag@xrealtrue
+\DeclareOption{nomag*}{\@ltjs@mag@xrealtrue}
+\DeclareOption{nomag}{\@ltjs@mag@xrealfalse}
+\DeclareOption{noxreal}{%
+  \ClassWarningNoLine{\jsc@clsname}{%
+    The class option `noxreal' is obsolete. \MessageBreak
+    Please use the `nomag' option instead}%
+  \@ltjs@mag@xrealfalse}
+\DeclareOption{real}{%
+  \ClassWarningNoLine{\jsc@clsname}{%
+    The class option `real' is obsolete. \MessageBreak
+    Please use the `nomag' option instead}%
+  \@ltjs@mag@xrealfalse}
+\DeclareOption{usemag}{%
+  \ClassWarningNoLine{\jsc@clsname}{%
+    This \jsc@clsname\space cls does not support `usemag'\MessageBreak
+option, since LuaTeX does not support \string\mag\MessageBreak in pdf output}%
+  \@ltjs@mag@xrealtrue}
+
+\hour\time \divide\hour by 60\relax
+\@tempcnta\hour \multiply\@tempcnta 60\relax
+\minute\time \advance\minute-\@tempcnta
+\DeclareOption{tombow}{%
+  \tombowtrue \tombowdatetrue
+  \setlength{\@tombowwidth}{.1\p@}%
+  \@bannertoken{%
+     \jobname\space(\number\year-\two@digits\month-\two@digits\day
+     \space\two@digits\hour:\two@digits\minute)}%
+  \maketombowbox}
+\DeclareOption{tombo}{%
+  \tombowtrue \tombowdatefalse
+  \setlength{\@tombowwidth}{.1\p@}%
+  \maketombowbox}
+\DeclareOption{mentuke}{%
+  \tombowtrue \tombowdatefalse
+  \setlength{\@tombowwidth}{\z@}%
+  \maketombowbox}
+\DeclareOption{oneside}{\@twosidefalse \@mparswitchfalse}
+\DeclareOption{twoside}{\@twosidetrue \@mparswitchtrue}
+\DeclareOption{vartwoside}{\@twosidetrue \@mparswitchfalse}
+\DeclareOption{onecolumn}{\@twocolumnfalse}
+\DeclareOption{twocolumn}{\@twocolumntrue}
+\DeclareOption{titlepage}{\@titlepagetrue}
+\DeclareOption{notitlepage}{\@titlepagefalse}
+\DeclareOption{openright}{\@openrighttrue}
+\DeclareOption{openany}{\@openrightfalse}
+\def\eqnarray{%
+   \stepcounter{equation}%
+   \def\@currentlabel{\p@equation\theequation}%
+   \global\@eqnswtrue
+   \m@th
+   \global\@eqcnt\z@
+   \tabskip\@centering
+   \let\\\@eqncr
+   $$\everycr{}\halign to\displaywidth\bgroup
+       \hskip\@centering$\displaystyle\tabskip\z@skip{##}$\@eqnsel
+      &\global\@eqcnt\@ne \hfil$\displaystyle{{}##{}}$\hfil
+      &\global\@eqcnt\tw@ $\displaystyle{##}$\hfil\tabskip\@centering
+      &\global\@eqcnt\thr@@ \hb@xt@\z@\bgroup\hss##\egroup
+         \tabskip\z@skip
+      \cr}
+\DeclareOption{leqno}{\input{leqno.clo}}
+\DeclareOption{fleqn}{\input{fleqn.clo}%
+  \def\eqnarray{%
+    \stepcounter{equation}%
+    \def\@currentlabel{\p@equation\theequation}%
+    \global\@eqnswtrue\m@th
+    \global\@eqcnt\z@
+    \tabskip\mathindent
+    \let\\=\@eqncr
+    \setlength\abovedisplayskip{\topsep}%
+    \ifvmode
+      \addtolength\abovedisplayskip{\partopsep}%
+    \fi
+    \addtolength\abovedisplayskip{\parskip}%
+    \setlength\belowdisplayskip{\abovedisplayskip}%
+    \setlength\belowdisplayshortskip{\abovedisplayskip}%
+    \setlength\abovedisplayshortskip{\abovedisplayskip}%
+    $$\everycr{}\halign to\linewidth% $$
+    \bgroup
+      \hskip\@centering$\displaystyle\tabskip\z@skip{##}$\@eqnsel
+      &\global\@eqcnt\@ne \hfil$\displaystyle{{}##{}}$\hfil
+      &\global\@eqcnt\tw@
+        $\displaystyle{##}$\hfil \tabskip\@centering
+      &\global\@eqcnt\thr@@ \hb@xt@\z@\bgroup\hss##\egroup
+    \tabskip\z@skip\cr
+    }}
+\DeclareOption{disablejfam}{%
+  \ClassWarningNoLine{\jsc@clsname}{The class option 'disablejfam' is obsolete}}
+\DeclareOption{draft}{\setlength\overfullrule{5pt}}
+\DeclareOption{final}{\setlength\overfullrule{0pt}}
+\newif\ifmingoth
+\mingothfalse
+\newif\ifjisfont
+\jisfontfalse
+\newif\ifptexjis
+\ptexjisfalse
+\DeclareOption{winjis}{%
+  \ClassWarningNoLine{\jsc@clsname}{The \jsc@clsname\space class does not support `winjis' option}}
+\DeclareOption{uplatex}{%
+  \ClassErrorNoLine{\jsc@clsname}{The \jsc@clsname\space class does not support `uplatex' option}}
+\DeclareOption{autodetect-engine}{%
+  \ClassWarningNoLine{\jsc@clsname}{The \jsc@clsname\space class does not support `autodetect-engine' option}}
+\DeclareOption{mingoth}{\mingothtrue}
+\DeclareOption{ptexjis}{\ptexjistrue}
+\DeclareOption{jis}{\jisfonttrue}
+\newif\if@english
+\@englishfalse
+\DeclareOption{english}{\@englishtrue}
+\newif\if@jslogo \@jslogotrue
+\DeclareOption{jslogo}{\@jslogotrue}
+\DeclareOption{nojslogo}{\@jslogofalse}
+\ExecuteOptions{a4paper,oneside,onecolumn,titlepage,openany,final}
+\ProcessOptions
+\if@slide
+  \def\maybeblue{\@ifundefined{ver@color.sty}{}{\color{blue}}}
+\fi
+\if@landscape
+  \setlength\@tempdima  {\paperheight}
+  \setlength\paperheight{\paperwidth}
+  \setlength\paperwidth {\@tempdima}
+\fi
+\if@slide\def\n@baseline{13}\else\def\n@baseline{16}\fi
+\newdimen\jsc@mpt
+\newdimen\jsc@mmm
+\jsc@mpt=\jsc@magscale\p@
+\jsc@mmm=\jsc@magscale mm
+\ifdim\jsc@mpt<.92\p@ % 8pt, 9pt 指定時
+  \def\n@baseline{15}%
+\fi
+\newcommand{\@ptsize}{0}
+\ifdim\jsc@mpt=1.0954\p@ \renewcommand{\@ptsize}{1}\else
+\ifdim\jsc@mpt=1.2\p@    \renewcommand{\@ptsize}{2}\else
+\renewcommand{\@ptsize}{-20}\fi\fi
+\if@ltjs@mag@xreal
+\ifdim\jsc@mpt=\p@\else
+  \expandafter\let\csname OT1/cmr/m/n/10\endcsname\relax
+  \expandafter\let\csname TU/lmr/m/n/10\endcsname\relax
+  \expandafter\let\csname OMX/cmex/m/n/10\endcsname\relax
+  \newluafunction\ltjs@@magnify@font@calc
+  \begingroup\catcode`\%=12\relax
+  \directlua{
+    local getdimen, mpt=tex.getdimen, tex.getdimen('jsc@mpt')/65536
+    local t = lua.get_functions_table()
+    t[\the\ltjs@@magnify@font@calc] = function()
+      tex.sprint(-2,math.floor(0.5+mpt*getdimen('dimen@')))
+    end
+    function luatexja.ltjs_unmagnify_fsize(a)
+      local s = luatexja.print_scaled(math.floor(0.5+a/mpt*65536))
+      tex.sprint(-2, (s:match('%.0$')) and s:sub(1,-3) or s )
+    end
+  }
+  \endgroup
+  \def\ltjs@magnify@external@font#1 at#2 at#3\@nil{%
+     \def\@tempa{#1}\def\@tempb{#2}%
+     \ifx\@tempb\@empty
+        \edef\@tempb{ scaled\directlua{%
+          tex.sprint(-2,math.floor(0.5+\jsc@magscale*1000))
+        }}%
+     \else
+        \dimen@\@tempb\relax
+        \edef\@tempb{ at\luafunction\ltjs@@magnify@font@calc sp}%
+     \fi
+     \edef\@tempa{\def\noexpand\external@font{\@tempa\@tempb}}%
+  }
+  \let\ltjs@orig@get@external@font=\get@external@font
+  \def\get@external@font{%
+    \edef\f@size{\directlua{luatexja.ltjs_unmagnify_fsize(\f@size)}}%
+    \ltjs@orig@get@external@font
+    \begingroup
+      \edef\@tempa{\external@font\space at\space at}%
+      \expandafter\ltjs@magnify@external@font\@tempa\@nil
+    \expandafter\endgroup\@tempa
+  }
+\fi\fi
+\def\jsc@smallskip{\vspace\jsc@smallskipamount}
+\newskip\jsc@smallskipamount
+\jsc@smallskipamount=3\jsc@mpt plus 1\jsc@mpt minus 1\jsc@mpt
+\iftombow
+  \newlength{\stockwidth}
+  \newlength{\stockheight}
+  \setlength{\stockwidth}{\paperwidth}
+  \setlength{\stockheight}{\paperheight}
+  \advance \stockwidth 2in
+  \advance \stockheight 2in
+  \ifdefined\pdfpagewidth
+    \setlength{\pdfpagewidth}{\stockwidth}
+    \setlength{\pdfpageheight}{\stockheight}
+  \else
+    \setlength{\pagewidth}{\stockwidth}
+    \setlength{\pageheight}{\stockheight}
+  \fi
+\else
+  \ifdefined\pdfpagewidth
+    \setlength{\pdfpagewidth}{\paperwidth}
+    \setlength{\pdfpageheight}{\paperheight}
+  \else
+    \setlength{\pagewidth}{\paperwidth}
+    \setlength{\pageheight}{\paperheight}
+  \fi
+\fi
+\expandafter\let\csname JY3/mc/m/n/10\endcsname\relax
+\ifmingoth
+  \DeclareFontShape{JY3}{mc}{m}{n}{<-> s * [0.924715] \ltj@stdmcfont:jfm=min}{}
+  \DeclareFontShape{JY3}{gt}{m}{n}{<-> s * [0.924715] \ltj@stdgtfont:jfm=min}{}
+\else
+  \ifptexjis
+    \DeclareFontShape{JY3}{mc}{m}{n}{<-> s * [0.924715] \ltj@stdmcfont:jfm=jis}{}
+    \DeclareFontShape{JY3}{gt}{m}{n}{<-> s * [0.924715] \ltj@stdgtfont:jfm=jis}{}
+  \else
+    \DeclareFontShape{JY3}{mc}{m}{n}{<-> s * [0.924715] \ltj@stdmcfont:jfm=ujis}{}
+    \DeclareFontShape{JY3}{gt}{m}{n}{<-> s * [0.924715] \ltj@stdgtfont:jfm=ujis}{}
+  \fi
+\fi
+\DeclareFontShape{JT3}{mc}{m}{n}{<-> s * [0.924715] \ltj@stdmcfont:jfm=ujisv}{}
+\DeclareFontShape{JT3}{gt}{m}{n}{<-> s * [0.924715] \ltj@stdgtfont:jfm=ujisv}{}
+\DeclareFontShape{JY3}{mc}{bx}{n}{<->ssub*gt/m/n}{}
+\DeclareFontShape{JY3}{gt}{bx}{n}{<->ssub*gt/m/n}{}
+\DeclareFontShape{JY3}{mc}{m}{it}{<->ssub*mc/m/n}{}
+\DeclareFontShape{JY3}{mc}{m}{sl}{<->ssub*mc/m/n}{}
+\DeclareFontShape{JY3}{mc}{m}{sc}{<->ssub*mc/m/n}{}
+\DeclareFontShape{JY3}{gt}{m}{it}{<->ssub*gt/m/n}{}
+\DeclareFontShape{JY3}{gt}{m}{sl}{<->ssub*gt/m/n}{}
+\DeclareFontShape{JY3}{mc}{bx}{it}{<->ssub*gt/m/n}{}
+\DeclareFontShape{JY3}{mc}{bx}{sl}{<->ssub*gt/m/n}{}
+%% \DeclareFontShape{JT3}{mc}{m}{it}{<->ssub*mc/m/n}{}
+%% \DeclareFontShape{JT3}{mc}{m}{sl}{<->ssub*mc/m/n}{}
+%% \DeclareFontShape{JT3}{mc}{m}{sc}{<->ssub*mc/m/n}{}
+%% \DeclareFontShape{JT3}{gt}{m}{it}{<->ssub*gt/m/n}{}
+%% \DeclareFontShape{JT3}{gt}{m}{sl}{<->ssub*gt/m/n}{}
+%% \DeclareFontShape{JT3}{mc}{bx}{it}{<->ssub*gt/m/n}{}
+%% \DeclareFontShape{JT3}{mc}{bx}{sl}{<->ssub*gt/m/n}{}
+\renewcommand\jttdefault{\gtdefault}\@ltj@match@familytrue
+%%
+\AtBeginDocument{%
+  \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}
+  \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}}%
+\ltjsetparameter{jaxspmode={`！,2}}
+\ltjsetparameter{jaxspmode={`〒,1}}
+\ltjsetparameter{alxspmode={`+,3}}
+\ltjsetparameter{alxspmode={`\%,3}}
+\def\@{\spacefactor3000{}}
+\def\@setfontsize#1#2#3{%
+  \ifx\protect\@typeset@protect
+    \let\@currsize#1%
+  \fi
+  \fontsize{#2}{#3}\selectfont
+  \ifdim\parindent>\z@
+    \if@english
+      \parindent=1em
+    \else
+      \parindent=1\zw
+    \fi
+  \fi
+  \ltj@setpar@global
+  \ltjsetkanjiskip\z@ plus .1\zw minus .01\zw
+  \@tempskipa=\ltjgetparameter{xkanjiskip}
+  \ifdim\@tempskipa>\z@
+    \if@slide
+      \ltjsetxkanjiskip .1em
+    \else
+      \ltjsetxkanjiskip .25em plus .15em minus .06em
+    \fi
+  \fi}
+\def\jsc@setfontsize#1#2#3{%
+  \@setfontsize#1{#2\jsc@mpt}{#3\jsc@mpt}}
+\emergencystretch 3\zw
+\newif\ifnarrowbaselines
+\if@english
+  \narrowbaselinestrue
+\fi
+\def\narrowbaselines{%
+  \narrowbaselinestrue
+  \skip0=\abovedisplayskip
+  \skip2=\abovedisplayshortskip
+  \skip4=\belowdisplayskip
+  \skip6=\belowdisplayshortskip
+  \@currsize\selectfont
+  \abovedisplayskip=\skip0
+  \abovedisplayshortskip=\skip2
+  \belowdisplayskip=\skip4
+  \belowdisplayshortskip=\skip6\relax}
+\def\widebaselines{\narrowbaselinesfalse\@currsize\selectfont}
+\def\ltj@@ifnarrowbaselines{%
+  \ifnarrowbaselines\expandafter\@firstoftwo
+  \else \expandafter\@secondoftwo
+  \fi
+}
+\renewcommand{\normalsize}{%
+  \ltj@@ifnarrowbaselines
+    {\jsc@setfontsize\normalsize\@xpt\@xiipt}%
+    {\jsc@setfontsize\normalsize\@xpt{\n@baseline}}%
+  \abovedisplayskip 11\jsc@mpt \@plus3\jsc@mpt \@minus4\jsc@mpt
+  \abovedisplayshortskip \z@ \@plus3\jsc@mpt
+  \belowdisplayskip 9\jsc@mpt \@plus3\jsc@mpt \@minus4\jsc@mpt
+  \belowdisplayshortskip \belowdisplayskip
+  \let\@listi\@listI}
+\mcfamily\selectfont\normalsize
+\setbox0\hbox{\char"3000}% 全角スペース
+\setlength\Cht{\ht0}
+\setlength\Cdp{\dp0}
+\setlength\Cwd{\wd0}
+\setlength\Cvs{\baselineskip}
+\setlength\Chs{\wd0}
+\newcommand{\small}{%
+  \ltj@@ifnarrowbaselines
+    {\jsc@setfontsize\small\@ixpt{11}}%
+    {\jsc@setfontsize\small\@ixpt{13}}%
+  \abovedisplayskip 9\jsc@mpt \@plus3\jsc@mpt \@minus4\jsc@mpt
+  \abovedisplayshortskip  \z@ \@plus3\jsc@mpt
+  \belowdisplayskip \abovedisplayskip
+  \belowdisplayshortskip \belowdisplayskip
+  \def\@listi{\leftmargin\leftmargini
+              \topsep \z@
+              \parsep \z@
+              \itemsep \parsep}}
+\newcommand{\footnotesize}{%
+  \ltj@@ifnarrowbaselines
+    {\jsc@setfontsize\footnotesize\@viiipt{9.5}}%
+    {\jsc@setfontsize\footnotesize\@viiipt{11}}%
+  \abovedisplayskip 6\jsc@mpt \@plus2\jsc@mpt \@minus3\jsc@mpt
+  \abovedisplayshortskip  \z@ \@plus2\jsc@mpt
+  \belowdisplayskip \abovedisplayskip
+  \belowdisplayshortskip \belowdisplayskip
+  \def\@listi{\leftmargin\leftmargini
+              \topsep \z@
+              \parsep \z@
+              \itemsep \parsep}}
+\newcommand{\scriptsize}{\jsc@setfontsize\scriptsize\@viipt\@viiipt}
+\newcommand{\tiny}{\jsc@setfontsize\tiny\@vpt\@vipt}
+\if@twocolumn
+  \newcommand{\large}{\jsc@setfontsize\large\@xiipt{\n@baseline}}
+\else
+  \newcommand{\large}{\jsc@setfontsize\large\@xiipt{17}}
+\fi
+\newcommand{\Large}{\jsc@setfontsize\Large\@xivpt{21}}
+\newcommand{\LARGE}{\jsc@setfontsize\LARGE\@xviipt{25}}
+\newcommand{\huge}{\jsc@setfontsize\huge\@xxpt{28}}
+\newcommand{\Huge}{\jsc@setfontsize\Huge\@xxvpt{33}}
+\newcommand{\HUGE}{\jsc@setfontsize\HUGE{30}{40}}
+\everydisplay=\expandafter{\the\everydisplay \narrowbaselines}
+\newcommand{\headfont}{\gtfamily\sffamily}
+\setlength\columnsep{2\zw}
+\setlength\columnseprule{\z@}
+\setlength\lineskip{1\jsc@mpt}
+\setlength\normallineskip{1\jsc@mpt}
+\setlength\lineskiplimit{1\jsc@mpt}
+\setlength\normallineskiplimit{1\jsc@mpt}
+\renewcommand{\baselinestretch}{}
+\setlength\parskip{\z@}
+\if@slide
+  \setlength\parindent{0\zw}
+\else
+  \setlength\parindent{1\zw}
+\fi
+\@lowpenalty   51
+\@medpenalty  151
+\@highpenalty 301
+\setlength\topskip{1.38\zh}%% from 10\jsc@mpt (2016-08-17)
+\if@slide
+  \setlength\headheight{0\jsc@mpt}
+\else
+  \setlength\headheight{20\jsc@mpt}%% from 2\topskip (2016-08-17); from \topskip (2003-06-26)
+\fi
+\setlength\footskip{0.03367\paperheight}
+\ifdim\footskip<\baselineskip
+  \setlength\footskip{\baselineskip}
+\fi
+\setlength\headsep{\footskip}
+\addtolength\headsep{-\topskip}
+\setlength\maxdepth{.5\topskip}
+\newdimen\fullwidth
+\setlength\fullwidth{0.76\paperwidth}
+\if@twocolumn \@tempdima=2\zw \else \@tempdima=1\zw \fi
+\divide\fullwidth\@tempdima \multiply\fullwidth\@tempdima
+\setlength\textwidth{\fullwidth}
+\if@slide
+  \setlength{\textheight}{0.95\paperheight}
+\else
+  \setlength{\textheight}{0.83\paperheight}
+\fi
+\addtolength{\textheight}{-10\jsc@mpt}%% from -\topskip (2016-10-08); from -\headheight (2003-06-26)
+\addtolength{\textheight}{-\headsep}
+\addtolength{\textheight}{-\footskip}
+\addtolength{\textheight}{-\topskip}
+\divide\textheight\baselineskip
+\multiply\textheight\baselineskip
+\addtolength{\textheight}{\topskip}
+\addtolength{\textheight}{0.1\jsc@mpt}
+\def\flushbottom{%
+   \def\@textbottom{\vskip \z@ \@plus.1\jsc@mpt}%
+   \let\@texttop\relax}
+\setlength\marginparsep{\columnsep}
+\setlength\marginparpush{\baselineskip}
+\setlength{\oddsidemargin}{\paperwidth}
+\addtolength{\oddsidemargin}{-\fullwidth}
+\setlength{\oddsidemargin}{.5\oddsidemargin}
+\addtolength{\oddsidemargin}{-1in}
+\setlength{\evensidemargin}{\oddsidemargin}
+\if@mparswitch
+  \addtolength{\evensidemargin}{\fullwidth}
+  \addtolength{\evensidemargin}{-\textwidth}
+\fi
+\setlength\marginparwidth{\paperwidth}
+\addtolength\marginparwidth{-\oddsidemargin}
+\addtolength\marginparwidth{-1in}
+\addtolength\marginparwidth{-\textwidth}
+\addtolength\marginparwidth{-10\jsc@mmm}
+\addtolength\marginparwidth{-\marginparsep}
+\@tempdima=1\zw
+\divide\marginparwidth\@tempdima
+\multiply\marginparwidth\@tempdima
+\setlength\topmargin{\paperheight}
+\addtolength\topmargin{-\textheight}
+\if@slide
+  \addtolength\topmargin{-\headheight}
+\else
+  \addtolength\topmargin{-10\jsc@mpt}%% from -\topskip (2016-10-08); from -\headheight (2003-06-26)
+\fi
+\addtolength\topmargin{-\headsep}
+\addtolength\topmargin{-\footskip}
+\setlength\topmargin{0.5\topmargin}
+\addtolength\topmargin{-1in}
+{\footnotesize\global\setlength\footnotesep{\baselineskip}}
+\setlength\footnotesep{0.7\footnotesep}
+\setlength{\skip\footins}{16\jsc@mpt \@plus 5\jsc@mpt \@minus 2\jsc@mpt}
+\setcounter{topnumber}{9}
+\renewcommand{\topfraction}{.85}
+\setcounter{bottomnumber}{9}
+\renewcommand{\bottomfraction}{.8}
+\setcounter{totalnumber}{20}
+\renewcommand{\textfraction}{.1}
+\renewcommand{\floatpagefraction}{.8}
+\setcounter{dbltopnumber}{9}
+\renewcommand{\dbltopfraction}{.8}
+\renewcommand{\dblfloatpagefraction}{.8}
+\setlength\floatsep    {12\jsc@mpt \@plus 2\jsc@mpt \@minus 2\jsc@mpt}
+\setlength\textfloatsep{20\jsc@mpt \@plus 2\jsc@mpt \@minus 4\jsc@mpt}
+\setlength\intextsep   {12\jsc@mpt \@plus 2\jsc@mpt \@minus 2\jsc@mpt}
+\setlength\dblfloatsep    {12\jsc@mpt \@plus 2\jsc@mpt \@minus 2\jsc@mpt}
+\setlength\dbltextfloatsep{20\jsc@mpt \@plus 2\jsc@mpt \@minus 4\jsc@mpt}
+\setlength\@fptop{0\jsc@mpt \@plus 1fil}
+\setlength\@fpsep{8\jsc@mpt \@plus 2fil}
+\setlength\@fpbot{0\jsc@mpt \@plus 1fil}
+\setlength\@dblfptop{0\jsc@mpt \@plus 1fil}
+\setlength\@dblfpsep{8\jsc@mpt \@plus 2fil}
+\setlength\@dblfpbot{0\jsc@mpt \@plus 1fil}
+\def\ps@plainfoot{%
+  \let\@mkboth\@gobbletwo
+  \let\@oddhead\@empty
+  \def\@oddfoot{\normalfont\hfil\thepage\hfil}%
+  \let\@evenhead\@empty
+  \let\@evenfoot\@oddfoot}
+\def\ps@plainhead{%
+  \let\@mkboth\@gobbletwo
+  \let\@oddfoot\@empty
+  \let\@evenfoot\@empty
+  \def\@evenhead{%
+    \if@mparswitch \hss \fi
+    \hbox to \fullwidth{\textbf{\thepage}\hfil}%
+    \if@mparswitch\else \hss \fi}%
+  \def\@oddhead{%
+    \hbox to \fullwidth{\hfil\textbf{\thepage}}\hss}}
+\let\ps@plain\ps@plainfoot
+\newif\if@omit@number
+\def\ps@headings{%
+  \let\@oddfoot\@empty
+  \let\@evenfoot\@empty
+  \def\@evenhead{%
+    \if@mparswitch \hss \fi
+    \underline{\hbox to \fullwidth{\ltjsetparameter{autoxspacing={true}}
+        \textbf{\thepage}\hfil\leftmark}}%
+    \if@mparswitch\else \hss \fi}%
+  \def\@oddhead{\underline{\hbox to \fullwidth{\ltjsetparameter{autoxspacing={true}}
+        {\if@twoside\rightmark\else\leftmark\fi}\hfil\textbf{\thepage}}}\hss}%
+  \let\@mkboth\markboth
+  \def\chaptermark##1{\markboth{%
+    \ifnum \c@secnumdepth >\m@ne
+        \if@omit@number\else
+          \@chapapp\thechapter\@chappos\hskip1\zw
+        \fi
+    \fi
+    ##1}{}}%
+  \def\sectionmark##1{\markright{%
+    \ifnum \c@secnumdepth >\z@ \thesection \hskip1\zw\fi
+    ##1}}}%
+\def\ps@myheadings{%
+  \let\@oddfoot\@empty\let\@evenfoot\@empty
+  \def\@evenhead{%
+    \if@mparswitch \hss \fi%
+    \hbox to \fullwidth{\thepage\hfil\leftmark}%
+    \if@mparswitch\else \hss \fi}%
+  \def\@oddhead{%
+    \hbox to \fullwidth{\rightmark\hfil\thepage}\hss}%
+  \let\@mkboth\@gobbletwo
+  \let\chaptermark\@gobble
+  \let\sectionmark\@gobble
+}
+\def\plainifnotempty{%
+  \ifx \@oddhead \@empty
+    \ifx \@oddfoot \@empty
+    \else
+      \thispagestyle{plainfoot}%
+    \fi
+  \else
+    \thispagestyle{plainhead}%
+  \fi}
+\if@titlepage
+  \newcommand{\maketitle}{%
+    \begin{titlepage}%
+      \let\footnotesize\small
+      \let\footnoterule\relax
+      \let\footnote\thanks
+      \null\vfil
+      \if@slide
+        {\footnotesize \@date}%
+        \begin{center}
+          \mbox{} \\[1\zw]
+          \large
+          {\maybeblue\hrule height0\jsc@mpt depth2\jsc@mpt\relax}\par
+          \jsc@smallskip
+          \@title
+          \jsc@smallskip
+          {\maybeblue\hrule height0\jsc@mpt depth2\jsc@mpt\relax}\par
+          \vfill
+          {\small \@author}%
+        \end{center}
+      \else
+      \vskip 60\jsc@mpt
+      \begin{center}%
+        {\LARGE \@title \par}%
+        \vskip 3em%
+        {\large
+          \lineskip .75em
+          \begin{tabular}[t]{c}%
+            \@author
+          \end{tabular}\par}%
+        \vskip 1.5em
+        {\large \@date \par}%
+      \end{center}%
+      \fi
+      \par
+      \@thanks\vfil\null
+    \end{titlepage}%
+    \setcounter{footnote}{0}%
+    \global\let\thanks\relax
+    \global\let\maketitle\relax
+    \global\let\@thanks\@empty
+    \global\let\@author\@empty
+    \global\let\@date\@empty
+    \global\let\@title\@empty
+    \global\let\title\relax
+    \global\let\author\relax
+    \global\let\date\relax
+    \global\let\and\relax
+  }%
+\else
+  \newcommand{\maketitle}{\par
+    \begingroup
+      \renewcommand\thefootnote{\@fnsymbol\c@footnote}%
+      \def\@makefnmark{\rlap{\@textsuperscript{\normalfont\@thefnmark}}}%
+      \long\def\@makefntext##1{\advance\leftskip 3\zw
+        \parindent 1\zw\noindent
+        \llap{\@textsuperscript{\normalfont\@thefnmark}\hskip0.3\zw}##1}%
+      \if@twocolumn
+        \ifnum \col@number=\@ne
+          \@maketitle
+        \else
+          \twocolumn[\@maketitle]%
+        \fi
+      \else
+        \newpage
+        \global\@topnum\z@  % Prevents figures from going at top of page.
+        \@maketitle
+      \fi
+      \plainifnotempty
+      \@thanks
+    \endgroup
+    \setcounter{footnote}{0}%
+    \global\let\thanks\relax
+    \global\let\maketitle\relax
+    \global\let\@thanks\@empty
+    \global\let\@author\@empty
+    \global\let\@date\@empty
+    \global\let\@title\@empty
+    \global\let\title\relax
+    \global\let\author\relax
+    \global\let\date\relax
+    \global\let\and\relax
+  }
+  \def\@maketitle{%
+    \newpage\null
+    \vskip 2em
+    \begin{center}%
+      \let\footnote\thanks
+      {\LARGE \@title \par}%
+      \vskip 1.5em
+      {\large
+        \lineskip .5em
+        \begin{tabular}[t]{c}%
+          \@author
+        \end{tabular}\par}%
+      \vskip 1em
+      {\large \@date}%
+    \end{center}%
+    \par\vskip 1.5em
+    \ifvoid\@abstractbox\else\centerline{\box\@abstractbox}\vskip1.5em\fi
+  }
+\fi
+\def\@startsection#1#2#3#4#5#6{%
+  \if@noskipsec \leavevmode \fi
+  \par
+  \@tempskipa #4\relax
+  \if@english \@afterindentfalse \else \@afterindenttrue \fi
+  \ifdim \@tempskipa <\z@
+    \@tempskipa -\@tempskipa \@afterindentfalse
+  \fi
+  \if@nobreak
+    \everypar{}%
+  \else
+    \addpenalty\@secpenalty
+    \ifdim \@tempskipa >\z@
+      \if@slide\else
+        \null
+        \vspace*{-\baselineskip}%
+      \fi
+      \vskip\@tempskipa
+    \fi
+  \fi
+  \noindent
+  \@ifstar
+    {\@ssect{#3}{#4}{#5}{#6}}%
+    {\@dblarg{\@sect{#1}{#2}{#3}{#4}{#5}{#6}}}}
+\def\@sect#1#2#3#4#5#6[#7]#8{%
+  \ifnum #2>\c@secnumdepth
+    \let\@svsec\@empty
+  \else
+    \refstepcounter{#1}%
+    \protected@edef\@svsec{\@seccntformat{#1}\relax}%
+  \fi
+  \@tempskipa #5\relax
+  \ifdim \@tempskipa<\z@
+    \def\@svsechd{%
+      #6{\hskip #3\relax
+      \@svsec #8}%
+      \csname #1mark\endcsname{#7}%
+      \addcontentsline{toc}{#1}{%
+        \ifnum #2>\c@secnumdepth \else
+          \protect\numberline{\csname the#1\endcsname}%
+        \fi
+        #7}}% 目次にフルネームを載せるなら #8
+  \else
+    \begingroup
+      \interlinepenalty \@M % 下から移動
+      #6{%
+        \@hangfrom{\hskip #3\relax\@svsec}%
+        #8\@@par}%
+    \endgroup
+    \csname #1mark\endcsname{#7}%
+    \addcontentsline{toc}{#1}{%
+      \ifnum #2>\c@secnumdepth \else
+        \protect\numberline{\csname the#1\endcsname}%
+      \fi
+      #7}% 目次にフルネームを載せるならここは #8
+  \fi
+  \@xsect{#5}}
+\def\@xsect#1{%
+  \@tempskipa #1\relax
+  \ifdim \@tempskipa<\z@
+    \@nobreakfalse
+    \global\@noskipsectrue
+    \everypar{%
+      \if@noskipsec
+        \global\@noskipsecfalse
+       {\setbox\z@\lastbox}%
+        \clubpenalty\@M
+        \begingroup \@svsechd \endgroup
+        \unskip
+        \@tempskipa #1\relax
+        \hskip -\@tempskipa\@inhibitglue
+      \else
+        \clubpenalty \@clubpenalty
+        \everypar{}%
+      \fi}%
+  \else
+    \par \nobreak
+    \vskip \@tempskipa
+    \@afterheading
+  \fi
+  \if@slide
+    {\vskip\if@twocolumn-5\jsc@mpt\else-6\jsc@mpt\fi
+     \maybeblue\hrule height0\jsc@mpt depth1\jsc@mpt
+     \vskip\if@twocolumn 4\jsc@mpt\else 7\jsc@mpt\fi\relax}
+  \fi
+  \par  % 2000-12-18
+  \ignorespaces}
+\def\@ssect#1#2#3#4#5{%
+  \@tempskipa #3\relax
+  \ifdim \@tempskipa<\z@
+    \def\@svsechd{#4{\hskip #1\relax #5}}%
+  \else
+    \begingroup
+      #4{%
+        \@hangfrom{\hskip #1}%
+          \interlinepenalty \@M #5\@@par}%
+    \endgroup
+  \fi
+  \@xsect{#3}}
+\newcommand*\chaptermark[1]{}
+\setcounter{secnumdepth}{2}
+\newcounter{part}
+\newcounter{chapter}
+\newcounter{section}[chapter]
+\newcounter{subsection}[section]
+\newcounter{subsubsection}[subsection]
+\newcounter{paragraph}[subsubsection]
+\newcounter{subparagraph}[paragraph]
+\renewcommand{\thepart}{\@Roman\c@part}
+\renewcommand{\thechapter}{\@arabic\c@chapter}
+\renewcommand{\thesection}{\thechapter.\@arabic\c@section}
+\renewcommand{\thesubsection}{\thesection.\@arabic\c@subsection}
+\renewcommand{\thesubsubsection}{%
+   \thesubsection.\@arabic\c@subsubsection}
+\renewcommand{\theparagraph}{%
+   \thesubsubsection.\@arabic\c@paragraph}
+\renewcommand{\thesubparagraph}{%
+   \theparagraph.\@arabic\c@subparagraph}
+\newcommand{\@chapapp}{\prechaptername}
+\newcommand{\@chappos}{\postchaptername}
+\newcommand\part{%
+  \if@openright
+    \cleardoublepage
+  \else
+    \clearpage
+  \fi
+  \thispagestyle{empty}% 欧文用標準スタイルでは plain
+  \if@twocolumn
+    \onecolumn
+    \@restonecoltrue
+  \else
+    \@restonecolfalse
+  \fi
+  \null\vfil
+  \secdef\@part\@spart}
+\def\@part[#1]#2{%
+  \ifnum \c@secnumdepth >-2\relax
+    \refstepcounter{part}%
+    \addcontentsline{toc}{part}{%
+      \prepartname\thepart\postpartname\hspace{1\zw}#1}%
+  \else
+    \addcontentsline{toc}{part}{#1}%
+  \fi
+  \markboth{}{}%
+  {\centering
+    \interlinepenalty \@M
+    \normalfont
+    \ifnum \c@secnumdepth >-2\relax
+      \huge\headfont \prepartname\thepart\postpartname
+      \par\vskip20\jsc@mpt
+    \fi
+    \Huge \headfont #2\par}%
+  \@endpart}
+\def\@spart#1{{%
+    \centering
+    \interlinepenalty \@M
+    \normalfont
+    \Huge \headfont #1\par}%
+  \@endpart}
+\def\@endpart{\vfil\newpage
+  \if@twoside
+   \if@openright %% added (2016/12/13)
+    \null
+    \thispagestyle{empty}%
+    \newpage
+   \fi %% added (2016/12/13)
+  \fi
+  \if@restonecol
+    \twocolumn
+  \fi}
+\newcommand{\chapter}{%
+  \if@openright\cleardoublepage\else\clearpage\fi
+  \plainifnotempty % 元: \thispagestyle{plain}
+  \global\@topnum\z@
+  \if@english \@afterindentfalse \else \@afterindenttrue \fi
+  \secdef
+    {\@omit@numberfalse\@chapter}%
+    {\@omit@numbertrue\@schapter}}
+\def\@chapter[#1]#2{%
+  \ifnum \c@secnumdepth >\m@ne
+      \refstepcounter{chapter}%
+      \typeout{\@chapapp\thechapter\@chappos}%
+      \addcontentsline{toc}{chapter}%
+        {\protect\numberline
+        % {\if@english\thechapter\else\@chapapp\thechapter\@chappos\fi}%
+        {\@chapapp\thechapter\@chappos}%
+        #1}%
+  \else
+    \addcontentsline{toc}{chapter}{#1}%
+  \fi
+  \chaptermark{#1}%
+  \addtocontents{lof}{\protect\addvspace{10\jsc@mpt}}%
+  \addtocontents{lot}{\protect\addvspace{10\jsc@mpt}}%
+  \if@twocolumn
+    \@topnewpage[\@makechapterhead{#2}]%
+  \else
+    \@makechapterhead{#2}%
+    \@afterheading
+  \fi}
+\def\@makechapterhead#1{%
+  \vspace*{2\Cvs}% 欧文は50pt
+  {\parindent \z@ \raggedright \normalfont
+    \ifnum \c@secnumdepth >\m@ne
+        \huge\headfont \@chapapp\thechapter\@chappos
+        \par\nobreak
+        \vskip \Cvs % 欧文は20pt
+    \fi
+    \interlinepenalty\@M
+    \Huge \headfont #1\par\nobreak
+    \vskip 3\Cvs}} % 欧文は40pt
+\def\@schapter#1{%
+  \chaptermark{#1}%
+  \if@twocolumn
+    \@topnewpage[\@makeschapterhead{#1}]%
+  \else
+    \@makeschapterhead{#1}\@afterheading
+  \fi}
+\def\@makeschapterhead#1{%
+  \vspace*{2\Cvs}% 欧文は50pt
+  {\parindent \z@ \raggedright
+    \normalfont
+    \interlinepenalty\@M
+    \Huge \headfont #1\par\nobreak
+    \vskip 3\Cvs}} % 欧文は40pt
+\if@twocolumn
+  \newcommand{\section}{%
+    \@startsection{section}{1}{\z@}%
+    {0.6\Cvs}{0.4\Cvs}%
+    {\normalfont\large\headfont\raggedright}}
+\else
+  \newcommand{\section}{%
+    \if@slide\clearpage\fi
+    \@startsection{section}{1}{\z@}%
+    {\Cvs \@plus.5\Cdp \@minus.2\Cdp}% 前アキ
+    {.5\Cvs \@plus.3\Cdp}% 後アキ
+    {\normalfont\Large\headfont\raggedright}}
+\fi
+\if@twocolumn
+  \newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
+    {\z@}{\if@slide .4\Cvs \else \z@ \fi}%
+    {\normalfont\normalsize\headfont}}
+\else
+  \newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
+    {\Cvs \@plus.5\Cdp \@minus.2\Cdp}% 前アキ
+    {.5\Cvs \@plus.3\Cdp}% 後アキ
+    {\normalfont\large\headfont}}
+\fi
+\if@twocolumn
+  \newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
+    {\z@}{\if@slide .4\Cvs \else \z@ \fi}%
+    {\normalfont\normalsize\headfont}}
+\else
+  \newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
+    {\Cvs \@plus.5\Cdp \@minus.2\Cdp}%
+    {\if@slide .5\Cvs \@plus.3\Cdp \else \z@ \fi}%
+    {\normalfont\normalsize\headfont}}
+\fi
+\newcommand{\jsParagraphMark}{■}
+\if@twocolumn
+  \newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
+    {\z@}{\if@slide .4\Cvs \else -1\zw\fi}% 改行せず 1\zw のアキ
+    {\normalfont\normalsize\headfont\jsParagraphMark}}
+\else
+  \newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
+    {0.5\Cvs \@plus.5\Cdp \@minus.2\Cdp}%
+    {\if@slide .5\Cvs \@plus.3\Cdp \else -1\zw\fi}% 改行せず 1\zw のアキ
+    {\normalfont\normalsize\headfont\jsParagraphMark}}
+\fi
+\if@twocolumn
+  \newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
+    {\z@}{\if@slide .4\Cvs \@plus.3\Cdp \else -1\zw\fi}%
+    {\normalfont\normalsize\headfont}}
+\else
+  \newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
+    {\z@}{\if@slide .5\Cvs \@plus.3\Cdp \else -1\zw\fi}%
+    {\normalfont\normalsize\headfont}}
+\fi
+\if@slide
+  \setlength\leftmargini{1\zw}
+\else
+  \if@twocolumn
+    \setlength\leftmargini{2\zw}
+  \else
+    \setlength\leftmargini{3\zw}
+  \fi
+\fi
+\if@slide
+  \setlength\leftmarginii {1\zw}
+  \setlength\leftmarginiii{1\zw}
+  \setlength\leftmarginiv {1\zw}
+  \setlength\leftmarginv  {1\zw}
+  \setlength\leftmarginvi {1\zw}
+\else
+  \setlength\leftmarginii {2\zw}
+  \setlength\leftmarginiii{2\zw}
+  \setlength\leftmarginiv {2\zw}
+  \setlength\leftmarginv  {1\zw}
+  \setlength\leftmarginvi {1\zw}
+\fi
+\setlength  \labelsep  {0.5\zw} % .5em
+\setlength  \labelwidth{\leftmargini}
+\addtolength\labelwidth{-\labelsep}
+\setlength\partopsep{\z@} % {2\p@ \@plus 1\p@ \@minus 1\p@}
+\@beginparpenalty -\@lowpenalty
+\@endparpenalty   -\@lowpenalty
+\@itempenalty     -\@lowpenalty
+\def\@listi{\leftmargin\leftmargini
+  \parsep \z@
+  \topsep 0.5\baselineskip
+  \itemsep \z@ \relax}
+\let\@listI\@listi
+\@listi
+\def\@listii{\leftmargin\leftmarginii
+  \labelwidth\leftmarginii \advance\labelwidth-\labelsep
+  \topsep \z@
+  \parsep \z@
+  \itemsep\parsep}
+\def\@listiii{\leftmargin\leftmarginiii
+  \labelwidth\leftmarginiii \advance\labelwidth-\labelsep
+  \topsep \z@
+  \parsep \z@
+  \itemsep\parsep}
+\def\@listiv {\leftmargin\leftmarginiv
+              \labelwidth\leftmarginiv
+              \advance\labelwidth-\labelsep}
+\def\@listv  {\leftmargin\leftmarginv
+              \labelwidth\leftmarginv
+              \advance\labelwidth-\labelsep}
+\def\@listvi {\leftmargin\leftmarginvi
+              \labelwidth\leftmarginvi
+              \advance\labelwidth-\labelsep}
+\renewcommand{\theenumi}{\@arabic\c@enumi}
+\renewcommand{\theenumii}{\@alph\c@enumii}
+\renewcommand{\theenumiii}{\@roman\c@enumiii}
+\renewcommand{\theenumiv}{\@Alph\c@enumiv}
+\newcommand{\labelenumi}{\theenumi.}
+\newcommand{\labelenumii}{\inhibitglue（\theenumii）\inhibitglue}
+\newcommand{\labelenumiii}{\theenumiii.}
+\newcommand{\labelenumiv}{\theenumiv.}
+\renewcommand{\p@enumii}{\theenumi}
+\renewcommand{\p@enumiii}{\theenumi\inhibitglue（\theenumii）}
+\renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
+\newcommand\labelitemi{\textbullet}
+\newcommand\labelitemii{\normalfont\bfseries \textendash}
+\newcommand\labelitemiii{\textasteriskcentered}
+\newcommand\labelitemiv{\textperiodcentered}
+\newenvironment{description}{%
+  \list{}{%
+    \labelwidth=\leftmargin
+    \labelsep=1\zw
+    \advance \labelwidth by -\labelsep
+    \let \makelabel=\descriptionlabel}}{\endlist}
+\newcommand*\descriptionlabel[1]{\normalfont\headfont #1\hfil}
+\newbox\@abstractbox
+\if@titlepage
+  \newenvironment{abstract}{%
+    \titlepage
+    \null\vfil
+    \@beginparpenalty\@lowpenalty
+    \begin{center}%
+      \headfont \abstractname
+      \@endparpenalty\@M
+    \end{center}}%
+  {\par\vfil\null\endtitlepage}
+\else
+  \newenvironment{abstract}{%
+    \if@twocolumn
+      \ifx\maketitle\relax
+        \section*{\abstractname}%
+      \else
+        \global\setbox\@abstractbox\hbox\bgroup
+        \begin{minipage}[b]{\textwidth}
+          \small\parindent1\zw
+          \begin{center}%
+            {\headfont \abstractname\vspace{-.5em}\vspace{\z@}}%
+          \end{center}%
+          \list{}{%
+            \listparindent\parindent
+            \itemindent \listparindent
+            \rightmargin \leftmargin}%
+          \item\relax
+      \fi
+    \else
+      \small
+      \begin{center}%
+        {\headfont \abstractname\vspace{-.5em}\vspace{\z@}}%
+      \end{center}%
+      \list{}{%
+        \listparindent\parindent
+        \itemindent \listparindent
+        \rightmargin \leftmargin}%
+      \item\relax
+    \fi}{\if@twocolumn
+      \ifx\maketitle\relax
+      \else
+        \endlist\end{minipage}\egroup
+      \fi
+    \else
+      \endlist
+    \fi}
+\fi
+\newenvironment{verse}{%
+  \let \\=\@centercr
+  \list{}{%
+    \itemsep \z@
+    \itemindent -2\zw % 元: -1.5em
+    \listparindent\itemindent
+    \rightmargin \z@
+    \advance\leftmargin 2\zw}% 元: 1.5em
+  \item\relax}{\endlist}
+\newenvironment{quotation}{%
+  \list{}{%
+    \listparindent\parindent
+    \itemindent\listparindent
+    \rightmargin \z@}%
+  \item\relax}{\endlist}
+\newenvironment{quote}%
+  {\list{}{\rightmargin\z@}\item\relax}{\endlist}
+\def\@begintheorem#1#2{\trivlist\labelsep=1\zw
+   \item[\hskip \labelsep{\headfont #1\ #2}]}
+\def\@opargbegintheorem#1#2#3{\trivlist\labelsep=1\zw
+      \item[\hskip \labelsep{\headfont #1\ #2（#3）}]}
+\newenvironment{titlepage}{%
+    \if@twocolumn
+      \@restonecoltrue\onecolumn
+    \else
+      \@restonecolfalse\newpage
+    \fi
+    \thispagestyle{empty}%
+    \setcounter{page}\@ne
+  }%
+  {\if@restonecol\twocolumn \else \newpage \fi
+    \if@twoside\else
+      \setcounter{page}\@ne
+    \fi}
+\newcommand{\appendix}{\par
+  \setcounter{chapter}{0}%
+  \setcounter{section}{0}%
+  \gdef\@chapapp{\appendixname}%
+  \gdef\@chappos{}%
+  \gdef\thechapter{\@Alph\c@chapter}}
+\setlength\arraycolsep{5\jsc@mpt}
+\setlength\tabcolsep{6\jsc@mpt}
+\setlength\arrayrulewidth{.4\jsc@mpt}
+\setlength\doublerulesep{2\jsc@mpt}
+\setlength\tabbingsep{\labelsep}
+\skip\@mpfootins = \skip\footins
+\setlength\fboxsep{3\jsc@mpt}
+\setlength\fboxrule{.4\jsc@mpt}
+\@addtoreset{equation}{chapter}
+\renewcommand\theequation
+  {\ifnum \c@chapter>\z@ \thechapter.\fi \@arabic\c@equation}
+\newcounter{figure}[chapter]
+\renewcommand \thefigure
+     {\ifnum \c@chapter>\z@ \thechapter.\fi \@arabic\c@figure}
+\def\fps@figure{tbp}
+\def\ftype@figure{1}
+\def\ext@figure{lof}
+\def\fnum@figure{\figurename\nobreak\thefigure}
+\newenvironment{figure}%
+               {\@float{figure}}%
+               {\end@float}
+\newenvironment{figure*}%
+               {\@dblfloat{figure}}%
+               {\end@dblfloat}
+\newcounter{table}[chapter]
+\renewcommand \thetable
+     {\ifnum \c@chapter>\z@ \thechapter.\fi \@arabic\c@table}
+\def\fps@table{tbp}
+\def\ftype@table{2}
+\def\ext@table{lot}
+\def\fnum@table{\tablename\nobreak\thetable}
+\newenvironment{table}%
+               {\@float{table}}%
+               {\end@float}
+\newenvironment{table*}%
+               {\@dblfloat{table}}%
+               {\end@dblfloat}
+\newlength\abovecaptionskip
+\newlength\belowcaptionskip
+\setlength\abovecaptionskip{5\jsc@mpt} % 元: 10\p@
+\setlength\belowcaptionskip{5\jsc@mpt} % 元: 0\p@
+\long\def\@makecaption#1#2{{\small
+  \advance\leftskip .0628\linewidth
+  \advance\rightskip .0628\linewidth
+  \vskip\abovecaptionskip
+  \sbox\@tempboxa{#1{\hskip1\zw}#2}%
+  \ifdim \wd\@tempboxa <\hsize \centering \fi
+  #1{\hskip1\zw}#2\par
+  \vskip\belowcaptionskip}}
+\newif\if@jsc@warnoldfontcmd
+\@jsc@warnoldfontcmdtrue
+\newif\if@jsc@warnoldfontcmdexception
+\@jsc@warnoldfontcmdexceptionfalse
+\newcommand*{\jsc@DeclareOldFontCommand}[3]{%
+  \DeclareOldFontCommand{#1}{%
+    \jsc@warnoldfontcmd{#1}#2%
+  }{%
+    \jsc@warnoldfontcmd{#1}#3%
+  }%
+}
+\DeclareRobustCommand*{\jsc@warnoldfontcmd}[1]{%
+  \if@jsc@warnoldfontcmdexception\else\if@jsc@warnoldfontcmd
+  \ClassWarning{\jsc@clsname}{%
+    deprecated old font command `\string#1' used.\MessageBreak
+    You should note, that since 1994 LaTeX2e provides a\MessageBreak
+    new font selection scheme called NFSS2 with several\MessageBreak
+    new, combinable font commands. This \jsc@clsname\MessageBreak
+class has defined the old font commands like\MessageBreak
+`\string#1' only for compatibility%
+  }%
+  \global\@jsc@warnoldfontcmdfalse
+  \fi\fi
+}
+\jsc@DeclareOldFontCommand{\mc}{\normalfont\mcfamily}{\mathmc}
+\jsc@DeclareOldFontCommand{\gt}{\normalfont\gtfamily}{\mathgt}
+\jsc@DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
+\jsc@DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
+\jsc@DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
+\jsc@DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
+\jsc@DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
+\jsc@DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
+\jsc@DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
+\DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
+\DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
+\newcommand\@pnumwidth{1.55em}
+\newcommand\@tocrmarg{2.55em}
+\newcommand\@dotsep{4.5}
+\setcounter{tocdepth}{1}
+\newdimen\jsc@tocl@width
+\newcommand{\tableofcontents}{%
+  \settowidth\jsc@tocl@width{\headfont\prechaptername\postchaptername}%
+  \settowidth\@tempdima{\headfont\appendixname}%
+  \ifdim\jsc@tocl@width<\@tempdima \setlength\jsc@tocl@width{\@tempdima}\fi
+  \ifdim\jsc@tocl@width<2\zw \divide\jsc@tocl@width by 2 \advance\jsc@tocl@width 1\zw\fi
+  \if@twocolumn
+    \@restonecoltrue\onecolumn
+  \else
+    \@restonecolfalse
+  \fi
+  \chapter*{\contentsname}%
+  \@mkboth{\contentsname}{}%
+  \@starttoc{toc}%
+  \if@restonecol\twocolumn\fi
+}
+\newcommand*{\l@part}[2]{%
+  \ifnum \c@tocdepth >-2\relax
+    \addpenalty{-\@highpenalty}%
+    \addvspace{2.25em \@plus\jsc@mpt}%
+    \begingroup
+      \parindent \z@
+      \rightskip \@tocrmarg
+      \parfillskip -\rightskip
+      {\leavevmode
+        \large \headfont
+        \setlength\@lnumwidth{4\zw}%
+        #1\hfil \hb@xt@\@pnumwidth{\hss #2}}\par
+      \nobreak
+    \global\@nobreaktrue
+    \everypar{\global\@nobreakfalse\everypar{}}%
+    \endgroup
+  \fi}
+\newcommand*{\l@chapter}[2]{%
+  \ifnum \c@tocdepth >\m@ne
+    \addpenalty{-\@highpenalty}%
+    \addvspace{1.0em \@plus\jsc@mpt}
+    \begingroup
+      \parindent\z@
+      \rightskip\@tocrmarg
+      \parfillskip-\rightskip
+      \leavevmode\headfont
+      % \if@english\setlength\@lnumwidth{5.5em}\else\setlength\@lnumwidth{4.683\zw}\fi
+      \setlength\@lnumwidth{\jsc@tocl@width}\advance\@lnumwidth 2.683\zw
+      \advance\leftskip\@lnumwidth \hskip-\leftskip
+      #1\nobreak\hfil\nobreak\hbox to\@pnumwidth{\hss#2}\par
+      \penalty\@highpenalty
+    \endgroup
+  \fi}
+ % \newcommand*{\l@section}{\@dottedtocline{1}{1\zw}{3.683\zw}}
+\newcommand*{\l@section}{%
+          \@tempdima\jsc@tocl@width \advance\@tempdima -1\zw
+          \@dottedtocline{1}{\@tempdima}{3.683\zw}}
+\newcommand*{\l@subsection}{%
+          \@tempdima\jsc@tocl@width \advance\@tempdima 2.683\zw
+          \@dottedtocline{2}{\@tempdima}{3.5\zw}}
+\newcommand*{\l@subsubsection}{%
+          \@tempdima\jsc@tocl@width \advance\@tempdima 6.183\zw
+          \@dottedtocline{3}{\@tempdima}{4.5\zw}}
+\newcommand*{\l@paragraph}{%
+          \@tempdima\jsc@tocl@width \advance\@tempdima 10.683\zw
+          \@dottedtocline{4}{\@tempdima}{5.5\zw}}
+\newcommand*{\l@subparagraph}{%
+          \@tempdima\jsc@tocl@width \advance\@tempdima 16.183\zw
+          \@dottedtocline{5}{\@tempdima}{6.5\zw}}
+\newdimen\@lnumwidth
+\def\numberline#1{\hb@xt@\@lnumwidth{#1\hfil}\hspace{0pt}}
+\def\@dottedtocline#1#2#3#4#5{\ifnum #1>\c@tocdepth \else
+  \vskip \z@ \@plus.2\jsc@mpt
+  {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
+    \parindent #2\relax\@afterindenttrue
+   \interlinepenalty\@M
+   \leavevmode
+   \@lnumwidth #3\relax
+   \advance\leftskip \@lnumwidth \null\nobreak\hskip -\leftskip
+    {#4}\nobreak
+    \leaders\hbox{$\m@th \mkern \@dotsep mu\hbox{.}\mkern \@dotsep
+       mu$}\hfill \nobreak\hb@xt@\@pnumwidth{%
+         \hfil\normalfont \normalcolor #5}\par}\fi}
+\newcommand{\listoffigures}{%
+  \if@twocolumn\@restonecoltrue\onecolumn
+  \else\@restonecolfalse\fi
+  \chapter*{\listfigurename}%
+  \@mkboth{\listfigurename}{}%
+  \@starttoc{lof}%
+  \if@restonecol\twocolumn\fi
+}
+\newcommand*{\l@figure}{\@dottedtocline{1}{1\zw}{3.683\zw}}
+\newcommand{\listoftables}{%
+  \if@twocolumn\@restonecoltrue\onecolumn
+  \else\@restonecolfalse\fi
+  \chapter*{\listtablename}%
+  \@mkboth{\listtablename}{}%
+  \@starttoc{lot}%
+  \if@restonecol\twocolumn\fi
+}
+\let\l@table\l@figure
+\newdimen\bibindent
+\setlength\bibindent{2\zw}
+\newenvironment{thebibliography}[1]{%
+  \global\@jsc@warnoldfontcmdexceptiontrue
+  \global\let\presectionname\relax
+  \global\let\postsectionname\relax
+  \chapter*{\bibname}\@mkboth{\bibname}{}%
+  \addcontentsline{toc}{chapter}{\bibname}%
+   \list{\@biblabel{\@arabic\c@enumiv}}%
+        {\settowidth\labelwidth{\@biblabel{#1}}%
+         \leftmargin\labelwidth
+         \advance\leftmargin\labelsep
+         \@openbib@code
+         \usecounter{enumiv}%
+         \let\p@enumiv\@empty
+         \renewcommand\theenumiv{\@arabic\c@enumiv}}%
+   \sloppy
+   \clubpenalty4000
+   \@clubpenalty\clubpenalty
+   \widowpenalty4000%
+   \sfcode`\.\@m}
+  {\def\@noitemerr
+    {\@latex@warning{Empty `thebibliography' environment}}%
+   \endlist
+   \global\@jsc@warnoldfontcmdexceptionfalse}
+\newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
+\let\@openbib@code\@empty
+\newenvironment{theindex}{% 索引を3段組で出力する環境
+    \if@twocolumn
+      \onecolumn\@restonecolfalse
+    \else
+      \clearpage\@restonecoltrue
+    \fi
+    \columnseprule.4pt \columnsep 2\zw
+    \ifx\multicols\@undefined
+      \twocolumn[\@makeschapterhead{\indexname}%
+      \addcontentsline{toc}{chapter}{\indexname}]%
+    \else
+      \ifdim\textwidth<\fullwidth
+        \setlength{\evensidemargin}{\oddsidemargin}
+        \setlength{\textwidth}{\fullwidth}
+        \setlength{\linewidth}{\fullwidth}
+        \begin{multicols}{3}[\chapter*{\indexname}%
+        \addcontentsline{toc}{chapter}{\indexname}]%
+      \else
+        \begin{multicols}{2}[\chapter*{\indexname}%
+        \addcontentsline{toc}{chapter}{\indexname}]%
+      \fi
+    \fi
+    \@mkboth{\indexname}{}%
+    \plainifnotempty % \thispagestyle{plain}
+    \parindent\z@
+    \parskip\z@ \@plus .3\jsc@mpt\relax
+    \let\item\@idxitem
+    \raggedright
+    \footnotesize\narrowbaselines
+  }{
+    \ifx\multicols\@undefined
+      \if@restonecol\onecolumn\fi
+    \else
+      \end{multicols}
+    \fi
+    \clearpage
+  }
+\newcommand{\@idxitem}{\par\hangindent 4\zw} % 元 40pt
+\newcommand{\subitem}{\@idxitem \hspace*{2\zw}} % 元 20pt
+\newcommand{\subsubitem}{\@idxitem \hspace*{3\zw}} % 元 30pt
+\newcommand{\indexspace}{\par \vskip 10\jsc@mpt \@plus5\jsc@mpt \@minus3\jsc@mpt\relax}
+\newcommand\seename{\if@english see\else →\fi}
+\newcommand\alsoname{\if@english see also\else →\fi}
+\let\footnotes@ve=\footnote
+\def\footnote{\inhibitglue\footnotes@ve}
+\let\footnotemarks@ve=\footnotemark
+\def\footnotemark{\inhibitglue\footnotemarks@ve}
+\def\thefootnote{\ifnum\c@footnote>\z@\leavevmode\lower.5ex\hbox{*}\@arabic\c@footnote\fi}
+\renewcommand{\footnoterule}{%
+  \kern-3\jsc@mpt
+  \hrule width .4\columnwidth height 0.4\jsc@mpt
+  \kern 2.6\jsc@mpt}
+\@addtoreset{footnote}{chapter}
+\long\def\@footnotetext{%
+  \insert\footins\bgroup
+    \normalfont\footnotesize
+    \interlinepenalty\interfootnotelinepenalty
+    \splittopskip\footnotesep
+    \splitmaxdepth \dp\strutbox \floatingpenalty \@MM
+    \hsize\columnwidth \@parboxrestore
+    \protected@edef\@currentlabel{%
+       \csname p@footnote\endcsname\@thefnmark
+    }%
+    \color@begingroup
+      \@makefntext{%
+        \rule\z@\footnotesep\ignorespaces}%
+      \futurelet\next\fo@t}
+\def\fo@t{\ifcat\bgroup\noexpand\next \let\next\f@@t
+                                \else \let\next\f@t\fi \next}
+\def\f@@t{\bgroup\aftergroup\@foot\let\next}
+\def\f@t#1{#1\@foot}
+\def\@foot{\@finalstrut\strutbox\color@endgroup\egroup}
+\newcommand\@makefntext[1]{%
+  \advance\leftskip 3\zw
+  \parindent 1\zw
+  \noindent
+  \llap{\@makefnmark\hskip0.3\zw}#1}
+\protected\def\@inhibitglue{\directlua{luatexja.jfmglue.create_beginpar_node()}}
+\def\@item[#1]{%
+  \if@noparitem
+    \@donoparitem
+  \else
+    \if@inlabel
+      \indent \par
+    \fi
+    \ifhmode
+      \unskip\unskip \par
+    \fi
+    \if@newlist
+      \if@nobreak
+        \@nbitem
+      \else
+        \addpenalty\@beginparpenalty
+        \addvspace\@topsep
+        \addvspace{-\parskip}%
+      \fi
+    \else
+      \addpenalty\@itempenalty
+      \addvspace\itemsep
+    \fi
+    \global\@inlabeltrue
+  \fi
+  \everypar{%
+    \@minipagefalse
+    \global\@newlistfalse
+    \if@inlabel
+      \global\@inlabelfalse
+      {\setbox\z@\lastbox
+       \ifvoid\z@
+         \kern-\itemindent
+       \fi}%
+      \box\@labels
+      \penalty\z@
+    \fi
+    \if@nobreak
+      \@nobreakfalse
+      \clubpenalty \@M
+    \else
+      \clubpenalty \@clubpenalty
+      \everypar{}%
+    \fi\@inhibitglue}%
+  \if@noitemarg
+    \@noitemargfalse
+    \if@nmbrlist
+      \refstepcounter\@listctr
+    \fi
+  \fi
+  \sbox\@tempboxa{\makelabel{#1}}%
+  \global\setbox\@labels\hbox{%
+    \unhbox\@labels
+    \hskip \itemindent
+    \hskip -\labelwidth
+    \hskip -\labelsep
+    \ifdim \wd\@tempboxa >\labelwidth
+      \box\@tempboxa
+    \else
+      \hbox to\labelwidth {\unhbox\@tempboxa}%
+    \fi
+    \hskip \labelsep}%
+  \ignorespaces}
+\def\@gnewline #1{%
+  \ifvmode
+    \@nolnerr
+  \else
+    \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
+    \inhibitglue\ignorespaces
+  \fi}
+\IfFileExists{jslogo.sty}{}{\@jslogofalse}%
+\if@jslogo
+  \RequirePackage{jslogo}
+  \def\小{\jslg@small}
+  \def\上小{\jslg@uppersmall}
+\else
+\def\小#1{\hbox{$\m@th$%
+  \csname S@\f@size\endcsname
+  \fontsize\sf@size\z@
+  \math@fontsfalse\selectfont
+  #1}}
+\def\上小#1{{\sbox\z@ T\vbox to\ht0{\小{#1}\vss}}}
+\def\cmrTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    T\kern-.25em\lower.5ex\hbox{E}\kern-.125emX\@
+  \else
+    T\kern-.1667em\lower.5ex\hbox{E}\kern-.125emX\@
+  \fi}
+\def\cmrLaTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    L\kern-.32em\上小{A}\kern-.22em\cmrTeX
+  \else
+    L\kern-.36em\上小{A}\kern-.15em\cmrTeX
+  \fi}
+\def\sfTeX{T\kern-.1em\lower.4ex\hbox{E}\kern-.07emX\@}
+\def\sfLaTeX{L\kern-.25em\上小{A}\kern-.08em\sfTeX}
+\def\ptmTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    T\kern-.12em\lower.37ex\hbox{E}\kern-.02emX\@
+  \else
+    T\kern-.07em\lower.37ex\hbox{E}\kern-.05emX\@
+  \fi}
+\def\ptmLaTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    L\kern-.2em\上小{A}\kern-.1em\ptmTeX
+  \else
+    L\kern-.3em\上小{A}\kern-.1em\ptmTeX
+  \fi}
+\def\pncTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    T\kern-.2em\lower.5ex\hbox{E}\kern-.08emX\@
+  \else
+    T\kern-.13em\lower.5ex\hbox{E}\kern-.13emX\@
+  \fi}
+\def\pncLaTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    L\kern-.3em\上小{A}\kern-.1em\pncTeX
+  \else
+    L\kern-.3em\上小{A}\kern-.1em\pncTeX
+  \fi}
+\def\pplTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    T\kern-.17em\lower.32ex\hbox{E}\kern-.15emX\@
+  \else
+    T\kern-.12em\lower.34ex\hbox{E}\kern-.1emX\@
+  \fi}
+\def\pplLaTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    L\kern-.27em\上小{A}\kern-.12em\pplTeX
+  \else
+    L\kern-.3em\上小{A}\kern-.15em\pplTeX
+  \fi}
+\def\ugmTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    T\kern-.1em\lower.32ex\hbox{E}\kern-.06emX\@
+  \else
+    T\kern-.12em\lower.34ex\hbox{E}\kern-.1emX\@
+  \fi}
+\def\ugmLaTeX{%
+  \ifdim \fontdimen\@ne\font >\z@
+    L\kern-.2em\上小{A}\kern-.13em\ugmTeX
+  \else
+    L\kern-.3em\上小{A}\kern-.13em\ugmTeX
+  \fi}
+\DeclareRobustCommand{\TeX}{%
+  \def\@tempa{cmr}%
+  \ifx\f@family\@tempa\cmrTeX
+  \else
+    \def\@tempa{ptm}%
+    \ifx\f@family\@tempa\ptmTeX
+    \else
+      \def\@tempa{txr}%
+      \ifx\f@family\@tempa\ptmTeX
+      \else
+        \def\@tempa{pnc}%
+        \ifx\f@family\@tempa\pncTeX
+        \else
+          \def\@tempa{ppl}%
+          \ifx\f@family\@tempa\pplTeX
+          \else
+            \def\@tempa{ugm}%
+            \ifx\f@family\@tempa\ugmTeX
+            \else\sfTeX
+            \fi
+          \fi
+        \fi
+      \fi
+    \fi
+  \fi}
+
+\DeclareRobustCommand{\LaTeX}{%
+  \def\@tempa{cmr}%
+  \ifx\f@family\@tempa\cmrLaTeX
+  \else
+    \def\@tempa{ptm}%
+    \ifx\f@family\@tempa\ptmLaTeX
+    \else
+      \def\@tempa{txr}%
+      \ifx\f@family\@tempa\ptmLaTeX
+      \else
+        \def\@tempa{pnc}%
+        \ifx\f@family\@tempa\pncLaTeX
+        \else
+          \def\@tempa{ppl}%
+          \ifx\f@family\@tempa\pplLaTeX
+          \else
+            \def\@tempa{ugm}%
+            \ifx\f@family\@tempa\ugmLaTeX
+            \else\sfLaTeX
+            \fi
+          \fi
+        \fi
+      \fi
+    \fi
+  \fi}
+\DeclareRobustCommand{\LaTeXe}{$\mbox{%
+  \if b\expandafter\@car\f@series\@nil\boldmath\fi
+  \LaTeX\kern.15em2\raisebox{-.37ex}{$\textstyle\varepsilon$}}$}
+\def\pTeX{p\kern-.05em\TeX}
+\def\pLaTeX{p\LaTeX}
+\def\pLaTeXe{p\LaTeXe}
+\def\AmSTeX{\protect\AmS-\protect\TeX{}}
+\DeclareRobustCommand{\BibTeX}{B\kern-.05em\小{I\kern-.025em B}%
+  \ifx\f@family\cmr\kern-.08em\else\kern-.15em\fi\TeX}
+\DeclareRobustCommand{\SliTeX}{%
+  S\kern-.06emL\kern-.18em\上小{I}\kern -.03em\TeX}
+\fi
+\newcommand{\prepartname}{\if@english Part~\else 第\fi}
+\newcommand{\postpartname}{\if@english\else 部\fi}
+\newcommand{\prechaptername}{\if@english Chapter~\else 第\fi}
+\newcommand{\postchaptername}{\if@english\else 章\fi}
+\newcommand{\presectionname}{}%  第
+\newcommand{\postsectionname}{}% 節
+\newcommand{\contentsname}{\if@english Contents\else 目次\fi}
+\newcommand{\listfigurename}{\if@english List of Figures\else 図目次\fi}
+\newcommand{\listtablename}{\if@english List of Tables\else 表目次\fi}
+\newcommand{\refname}{\if@english References\else 参考文献\fi}
+\newcommand{\bibname}{\if@english Bibliography\else 参考文献\fi}
+\newcommand{\indexname}{\if@english Index\else 索引\fi}
+\newcommand{\figurename}{\if@english Fig.~\else 図\fi}
+\newcommand{\tablename}{\if@english Table~\else 表\fi}
+\newcommand{\appendixname}{\if@english \else 付録\fi}
+\newcommand{\abstractname}{\if@english Abstract\else 概要\fi}
+\newif\if西暦 \西暦true
+\def\西暦{\西暦true}
+\def\和暦{\西暦false}
+\newcount\heisei \heisei\year \advance\heisei-1988\relax
+\def\today{%
+  \if@english
+    \ifcase\month\or
+      January\or February\or March\or April\or May\or June\or
+      July\or August\or September\or October\or November\or December\fi
+      \space\number\day, \number\year
+  \else
+    \if西暦
+      \number\year 年
+      \number\month 月
+      \number\day 日
+    \else
+      平成\number\heisei 年
+      \number\month 月
+      \number\day 日
+    \fi
+  \fi}
+\hyphenation{ado-be post-script ghost-script phe-nom-e-no-log-i-cal man-u-script}
+\pagestyle{plain}
+\pagenumbering{arabic}
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
+\if@twocolumn
+  \twocolumn
+  \sloppy
+  \flushbottom
+\else
+  \onecolumn
+  \raggedbottom
+\fi
+\if@slide
+  \renewcommand\kanjifamilydefault{\gtdefault}
+  \renewcommand\familydefault{\sfdefault}
+  \raggedright
+  \ltj@setpar@global
+  \ltjsetxkanjiskip0.1em\relax
+\fi
+\endinput
+%%
+%% End of file `ltjsreport.cls'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtarticle.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjtarticle.cls
index 00561fa3207..0d46ff79a1f 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtarticle.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtarticle.cls
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjtarticle}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
  Standard LuaLaTeX-ja class]
 \RequirePackage{luatexja}
 \newcounter{@paper}
@@ -199,6 +199,40 @@
 \renewcommand{\floatpagefraction}{.5}
 \renewcommand{\dbltopfraction}{.7}
 \renewcommand{\dblfloatpagefraction}{.5}
+\def\pltx@cleartorightpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartoleftpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartooddpage{\clearpage\if@twoside
+  \ifodd\c@page\else
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\def\pltx@cleartoevenpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
 \def\ps@plain{\let\@mkboth\@gobbletwo
    \let\ps@jpl@in\ps@plain
    \let\@oddhead\@empty
@@ -281,6 +315,7 @@
     }%
     {\if@restonecol\twocolumn\else\newpage\fi
     }
++% \changes{v1.7d}{2017/02/15}{bookクラスでtitlepageを必ず奇数ページ
 \else
 \newenvironment{titlepage}
     {%
@@ -290,7 +325,7 @@
         \@restonecolfalse\newpage
       \fi
       \thispagestyle{empty}%
-      \setcounter{page}\@ne
+      \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
     }%
     {\if@restonecol\twocolumn \else \newpage \fi
      \if@twoside\else
@@ -300,7 +335,7 @@
 \fi
 \def\p@thanks#1{\footnotemark
   \protected@xdef\@thanks{\@thanks
-    \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
+    \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 \if@titlepage
   \newcommand{\maketitle}{\begin{titlepage}%
   \let\footnotesize\small
@@ -813,6 +848,8 @@
 \pagestyle{plain}
 \pagenumbering{arabic}
 \raggedbottom
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
@@ -821,6 +858,8 @@
 \fi
 \normalmarginpar
 \@mparswitchfalse
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjtarticle.cls'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtbk10.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjtbk10.clo
index a2a7dca0ef4..1a10e26650b 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtbk10.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtbk10.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjtbk10.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xpt{17}%
@@ -302,6 +302,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjtbk10.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtbk11.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjtbk11.clo
index 460f04831c9..f5a5fc03efe 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtbk11.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtbk11.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjtbk11.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xipt{17}%
@@ -302,6 +302,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjtbk11.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtbk12.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjtbk12.clo
index afa3c17ea26..c150739d5e8 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtbk12.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtbk12.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjtbk12.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xiipt{18}%
@@ -302,6 +302,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjtbk12.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtbook.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjtbook.cls
index 019e3d3bee2..82887bafba8 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtbook.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtbook.cls
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjtbook}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
  Standard LuaLaTeX-ja class]
 \RequirePackage{luatexja}
 \newcounter{@paper}
@@ -33,6 +33,7 @@
 \newif\if@titlepage
 \@titlepagetrue
 \newif\if@openright
+\newif\if@openleft
 \newif\if@mainmatter \@mainmattertrue
 \hour\time \divide\hour by 60\relax
 \@tempcnta\hour \multiply\@tempcnta 60\relax
@@ -124,8 +125,9 @@
 \if@compatibility
 \@openrighttrue
 \else
-\DeclareOption{openright}{\@openrighttrue}
-\DeclareOption{openany}{\@openrightfalse}
+\DeclareOption{openright}{\@openrighttrue\@openleftfalse}
+\DeclareOption{openleft}{\@openlefttrue\@openrightfalse}
+\DeclareOption{openany}{\@openrightfalse\@openleftfalse}
 \fi
 \DeclareOption{leqno}{\input{leqno.clo}}
 \DeclareOption{fleqn}{\input{fleqn.clo}}
@@ -207,6 +209,45 @@
 \renewcommand{\floatpagefraction}{.5}
 \renewcommand{\dbltopfraction}{.7}
 \renewcommand{\dblfloatpagefraction}{.5}
+\def\pltx@cleartorightpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartoleftpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartooddpage{\clearpage\if@twoside
+  \ifodd\c@page\else
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\def\pltx@cleartoevenpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\if@openleft
+  \let\cleardoublepage\pltx@cleartoleftpage
+\else\if@openright
+  \let\cleardoublepage\pltx@cleartorightpage
+\fi\fi
 \def\ps@plain{\let\@mkboth\@gobbletwo
    \let\ps@jpl@in\ps@plain
    \let\@oddhead\@empty
@@ -306,17 +347,18 @@
     }%
     {\if@restonecol\twocolumn\else\newpage\fi
     }
++% \changes{v1.7d}{2017/02/15}{bookクラスでtitlepageを必ず奇数ページ
 \else
 \newenvironment{titlepage}
     {%
-      \cleardoublepage
+      \pltx@cleartooddpage %% 2017/02/15
       \if@twocolumn
         \@restonecoltrue\onecolumn
       \else
         \@restonecolfalse\newpage
       \fi
       \thispagestyle{empty}%
-      \setcounter{page}\@ne
+      \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
     }%
     {\if@restonecol\twocolumn \else \newpage \fi
      \if@twoside\else
@@ -326,7 +368,7 @@
 \fi
 \def\p@thanks#1{\footnotemark
   \protected@xdef\@thanks{\@thanks
-    \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
+    \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 \if@titlepage
   \newcommand{\maketitle}{\begin{titlepage}%
   \let\footnotesize\small
@@ -435,16 +477,20 @@
 \newcommand{\@chapapp}{\prechaptername}
 \newcommand{\@chappos}{\postchaptername}
 \newcommand{\frontmatter}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \@mainmatterfalse\pagenumbering{roman}}
 \newcommand{\mainmatter}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \@mainmattertrue\pagenumbering{arabic}}
 \newcommand{\backmatter}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \@mainmatterfalse}
 \newcommand{\part}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{empty}%
   \if@twocolumn\onecolumn\@tempswatrue\else\@tempswafalse\fi
   \null\vfil
@@ -473,13 +519,16 @@
   \@endpart}
 \def\@endpart{\vfil\newpage
    \if@twoside
-    \if@openright %% added (2016/12/18)
+    \if@openleft %% \if@openleft added (2017/02/15)
+     \null\thispagestyle{empty}\newpage
+    \else\if@openright %% \if@openright added (2016/12/18)
      \null\thispagestyle{empty}\newpage
-    \fi %% added (2016/12/18)
+    \fi\fi %% added (2016/12/18, 2017/02/15)
    \fi
    \if@tempswa\twocolumn\fi}
 \newcommand{\chapter}{%
-  \if@openright\cleardoublepage\else\clearpage\fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{jpl@in}%
   \global\@topnum\z@
   \@afterindenttrue
@@ -516,6 +565,7 @@
    \else
      #1\relax
    \fi}\nobreak\vskip3\Cvs}
+ タイトルより高い位置に右カラムの始点が来るという挙動を維持してあります。
 \def\@schapter#1{%
   \@makeschapterhead{#1}\@afterheading
 }
@@ -905,6 +955,8 @@
 \pagestyle{headings}
 \pagenumbering{arabic}
 \raggedbottom
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
@@ -913,6 +965,8 @@
 \fi
 \normalmarginpar
 \@mparswitchfalse
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjtbook.cls'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtreport.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjtreport.cls
index 8938f79cb5c..413be7d480b 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtreport.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtreport.cls
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{ltjtreport}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
  Standard LuaLaTeX-ja class]
 \RequirePackage{luatexja}
 \newcounter{@paper}
@@ -33,6 +33,7 @@
 \newif\if@titlepage
 \@titlepagetrue
 \newif\if@openright
+\newif\if@openleft
 \hour\time \divide\hour by 60\relax
 \@tempcnta\hour \multiply\@tempcnta 60\relax
 \minute\time \advance\minute-\@tempcnta
@@ -122,8 +123,9 @@
 \DeclareOption{notitlepage}{\@titlepagefalse}
 \if@compatibility
 \else
-\DeclareOption{openright}{\@openrighttrue}
-\DeclareOption{openany}{\@openrightfalse}
+\DeclareOption{openright}{\@openrighttrue\@openleftfalse}
+\DeclareOption{openleft}{\@openlefttrue\@openrightfalse}
+\DeclareOption{openany}{\@openrightfalse\@openleftfalse}
 \fi
 \DeclareOption{leqno}{\input{leqno.clo}}
 \DeclareOption{fleqn}{\input{fleqn.clo}}
@@ -205,6 +207,45 @@
 \renewcommand{\floatpagefraction}{.5}
 \renewcommand{\dbltopfraction}{.7}
 \renewcommand{\dblfloatpagefraction}{.5}
+\def\pltx@cleartorightpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartoleftpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \ifydir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \else
+    \iftdir
+      \hbox{}\thispagestyle{empty}\newpage
+      \if@twocolumn\hbox{}\newpage\fi
+    \fi
+  \fi\fi}
+\def\pltx@cleartooddpage{\clearpage\if@twoside
+  \ifodd\c@page\else
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\def\pltx@cleartoevenpage{\clearpage\if@twoside
+  \ifodd\c@page
+    \hbox{}\thispagestyle{empty}\newpage
+    \if@twocolumn\hbox{}\newpage\fi
+  \fi\fi}
+\if@openleft
+  \let\cleardoublepage\pltx@cleartoleftpage
+\else\if@openright
+  \let\cleardoublepage\pltx@cleartorightpage
+\fi\fi
 \def\ps@plain{\let\@mkboth\@gobbletwo
    \let\ps@jpl@in\ps@plain
    \let\@oddhead\@empty
@@ -295,6 +336,7 @@
     }%
     {\if@restonecol\twocolumn\else\newpage\fi
     }
++% \changes{v1.7d}{2017/02/15}{bookクラスでtitlepageを必ず奇数ページ
 \else
 \newenvironment{titlepage}
     {%
@@ -304,7 +346,7 @@
         \@restonecolfalse\newpage
       \fi
       \thispagestyle{empty}%
-      \setcounter{page}\@ne
+      \ifodd\c@page\setcounter{page}\@ne\else\setcounter{page}\z@\fi %% 2017/02/15
     }%
     {\if@restonecol\twocolumn \else \newpage \fi
      \if@twoside\else
@@ -314,7 +356,7 @@
 \fi
 \def\p@thanks#1{\footnotemark
   \protected@xdef\@thanks{\@thanks
-    \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
+    \protect{\noindent\hbox{\yoko$\m@th^\thefootnote$}#1\protect\par}}}
 \if@titlepage
   \newcommand{\maketitle}{\begin{titlepage}%
   \let\footnotesize\small
@@ -445,7 +487,8 @@
 \newcommand{\@chapapp}{\prechaptername}
 \newcommand{\@chappos}{\postchaptername}
 \newcommand{\part}{%
-  \if@openright \cleardoublepage \else \clearpage \fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{empty}%
   \if@twocolumn\onecolumn\@tempswatrue\else\@tempswafalse\fi
   \null\vfil
@@ -474,13 +517,16 @@
   \@endpart}
 \def\@endpart{\vfil\newpage
    \if@twoside
-    \if@openright %% added (2016/12/18)
+    \if@openleft %% \if@openleft added (2017/02/15)
+     \null\thispagestyle{empty}\newpage
+    \else\if@openright %% \if@openright added (2016/12/18)
      \null\thispagestyle{empty}\newpage
-    \fi %% added (2016/12/18)
+    \fi\fi %% added (2016/12/18, 2017/02/15)
    \fi
    \if@tempswa\twocolumn\fi}
 \newcommand{\chapter}{%
-  \if@openright\cleardoublepage\else\clearpage\fi
+  \if@openleft \cleardoublepage \else
+  \if@openright \cleardoublepage \else \clearpage \fi \fi
   \thispagestyle{jpl@in}%
   \global\@topnum\z@
   \@afterindenttrue
@@ -513,6 +559,7 @@
    \else
      #1\relax
    \fi}\nobreak\vskip3\Cvs}
+ タイトルより高い位置に右カラムの始点が来るという挙動を維持してあります。
 \def\@schapter#1{%
   \@makeschapterhead{#1}\@afterheading
 }
@@ -903,6 +950,8 @@
 \pagestyle{plain}
 \pagenumbering{arabic}
 \raggedbottom
+\fnfixbottomtrue % 2017-02-19
+\IfFileExists{stfloats.sty}{\RequirePackage{stfloats}\fnbelowfloat}{}
 \if@twocolumn
   \twocolumn
   \sloppy
@@ -911,6 +960,8 @@
 \fi
 \normalmarginpar
 \@mparswitchfalse
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjtreport.cls'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtsize10.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjtsize10.clo
index d556f489d12..8fca8ffe464 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtsize10.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtsize10.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjtsize10.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xpt{17}%
@@ -302,6 +302,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjtsize10.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtsize11.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjtsize11.clo
index 76ab5f50a15..8b14902abbe 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtsize11.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtsize11.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjtsize11.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xipt{17}%
@@ -302,6 +302,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjtsize11.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtsize12.clo b/Master/texmf-dist/tex/luatex/luatexja/ltjtsize12.clo
index 55e370820ba..4760f40cbb0 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtsize12.clo
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtsize12.clo
@@ -23,7 +23,7 @@
 %% File: ltjclasses.dtx
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesFile{ltjtsize12.clo}
-  [2017/01/17 v1.7c-ltj-12
+  [2017/02/19 v1.7d-ltj-13
   Standard LuaLaTeX-ja file (size option)]
 \renewcommand{\normalsize}{%
     \@setfontsize\normalsize\@xiipt{18}%
@@ -302,6 +302,8 @@
 \def\@listvi {\leftmargin\leftmarginvi
               \labelwidth\leftmarginvi
               \advance\labelwidth-\labelsep}
+\AtBeginOfPackageFile*{ftnright}{\let\ltjt@orig@@makefntext=\@makefntext}
+\AtEndOfPackageFile*{ftnright}{\let\@makefntext=\ltjt@orig@@makefntext}
 \endinput
 %%
 %% End of file `ltjtsize12.clo'.
diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjcore.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjcore.sty
index a075947af0f..9c49367fede 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjcore.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjcore.sty
@@ -4,7 +4,7 @@
 %
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjcore}[2016/05/05 Patch to LaTeX2e Kernel for LuaTeX-ja]
+\ProvidesPackage{lltjcore}[2017/02/19 Patch to LaTeX2e Kernel for LuaTeX-ja]
 
 \def\cleardoublepage{\clearpage\if@twoside
   \ifodd\c@page
@@ -237,14 +237,19 @@
     \vbox{\yoko\unvbox \@begindvibox #1}%
 }
 
+\newif\iffnfixbottom
+\newif\ifltj@ftn@unvboxed
 %%% @makecol
 \gdef \@makecol {%
    \ifvoid\footins
+     \ltj@ftn@unvboxedfalse
      \setbox\@outputbox \box\@cclv
    \else
+     \ltj@ftn@unvboxedtrue
      \setbox\@outputbox \vbox {%
        \boxmaxdepth \@maxdepth
        \unvbox \@cclv
+       \iffnfixbottom\vskip\z@ \@plus.0001fil\fi
        \vskip \skip\footins
        \color@begingroup
          \normalcolor
@@ -266,10 +271,23 @@
        \unvbox \@outputbox
        \ifnum\ltjgetparameter{direction}=4\else\vbox{\hskip\z@}\fi %%% LuaTeX-ja
        \vskip -\dimen@
-       \@textbottom
+       \ifltj@ftn@unvboxed\iffnfixbottom\else\@textbottom\fi\else\@textbottom\fi
        }%
    \fi
    \global \maxdepth \@maxdepth
 }
+\let\ltj@orig@makecol=\@makecol
+
+\patchcmd\@makespecialcolbox{\@textbottom}{\ifltj@ftn@unvboxed\iffnfixbottom\else\@textbottom\fi\else\@textbottom\fi}{}{}
+
+\def\@gnewline #1{%
+  \ifvmode
+    \@nolnerr
+  \else
+    \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
+    % \null は \break の効果が行頭禁則文字で打ち消されないために必要
+  \ignorespaces
+\fi}
+
 
 \endinput
diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjfont.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjfont.sty
index 735fb9e2255..1fdef28c623 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjfont.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjfont.sty
@@ -386,7 +386,7 @@
       \setbox\zstrutbox\hbox{\tate
           \vrule\@width\z@
                 \@height.7\baselineskip \@depth.3\baselineskip}%
-        \let\size@update\relax}}
+     \let\size@update\relax}}
 
 \ifdefined\newluafunction
   \newluafunction\ltj@@adjust@baseline@inner
diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec-immediate.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec-immediate.sty
new file mode 100644
index 00000000000..f0b0cacb627
--- /dev/null
+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec-immediate.sty
@@ -0,0 +1,67 @@
+%
+% lltjp-fontspec-immediate.sty
+%
+
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{lltjp-fontspec-immediate}[2017/01/28 Patch to fontspec for LuaTeX-ja]
+
+\RequirePackage{fontspec,luatexja}
+\ExplSyntaxOn
+
+\@ifpackagelater{fontspec}{2017/01/01}{
+%%%%%%%% fontspec v2.5c overwrites \rmfamily etc. in \setmainfont
+\DeclareDocumentCommand \setmainfont { O{} m O{} }
+ {
+  \fontspec_set_family:Nnn \g__fontspec_rmfamily_family {#1,#3} {#2}
+  \tl_set_eq:NN \rmdefault \g__fontspec_rmfamily_family
+  \use:x { \exp_not:n { \DeclareRobustCommand \rmfamily }
+   {
+    \exp_not:N \fontencoding { \l__fontspec_nfss_enc_tl }
+    \exp_not:N \fontfamily { \g__fontspec_rmfamily_family }
+    \exp_not:N\if@ltj@match@family\exp_not:N\kanjifamily\exp_not:N\mcdefault\exp_not:N\fi%%%
+    \exp_not:N \selectfont
+   }
+  }
+  \str_if_eq_x:nnT {\familydefault} {\rmdefault}
+    { \tl_set_eq:NN \encodingdefault \l__fontspec_nfss_enc_tl }
+  \normalfont
+  \ignorespaces
+ }
+\DeclareDocumentCommand \setsansfont { O{} m O{} }
+ {
+  \fontspec_set_family:Nnn \g__fontspec_sffamily_family {#1,#3} {#2}
+  \tl_set_eq:NN \sfdefault \g__fontspec_sffamily_family
+  \use:x { \exp_not:n { \DeclareRobustCommand \sffamily }
+   {
+    \exp_not:N \fontencoding { \l__fontspec_nfss_enc_tl }
+    \exp_not:N \fontfamily { \g__fontspec_sffamily_family }
+    \exp_not:N\if@ltj@match@family\exp_not:N\kanjifamily\exp_not:N\gtdefault\exp_not:N\fi%%%
+    \exp_not:N \selectfont
+   }
+  }
+  \str_if_eq_x:nnT {\familydefault} {\sfdefault}
+    { \tl_set_eq:NN \encodingdefault \l__fontspec_nfss_enc_tl }
+  \normalfont
+  \ignorespaces
+ }
+\DeclareDocumentCommand \setmonofont { O{} m O{} }
+ {
+  \fontspec_set_family:Nnn \g__fontspec_ttfamily_family {#1,#3} {#2}
+  \tl_set_eq:NN \ttdefault \g__fontspec_ttfamily_family
+  \use:x { \exp_not:n { \DeclareRobustCommand \ttfamily }
+   {
+    \exp_not:N \fontencoding { \l__fontspec_nfss_enc_tl }
+    \exp_not:N \fontfamily { \g__fontspec_ttfamily_family }
+    \exp_not:N\if@ltj@match@family\exp_not:N\kanjifamily\exp_not:N\jttdefault\exp_not:N\fi%%%
+    \exp_not:N \selectfont
+   }
+  }
+  \str_if_eq_x:nnT {\familydefault} {\ttdefault}
+    { \tl_set_eq:NN \encodingdefault \l__fontspec_nfss_enc_tl }
+  \normalfont
+  \ignorespaces
+ }
+}
+\ExplSyntaxOff
+\endinput
+
diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec.sty
index bf95b6e5fb2..db5dae7d9d6 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec.sty
@@ -3,7 +3,7 @@
 %
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjp-fontspec}[2016/10/12 Patch to fontspec for LuaTeX-ja]
+\ProvidesPackage{lltjp-fontspec}[2017/01/28 Patch to fontspec for LuaTeX-ja]
 
 \RequirePackage{fontspec,luatexja}
 \ExplSyntaxOn
diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-stfloats.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-stfloats.sty
index 794db15cd77..9a28df57e9c 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-stfloats.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-stfloats.sty
@@ -3,18 +3,26 @@
 %
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjp-stfloats}[2017/01/19 Patch to stfloats for LuaTeX-ja]
+\ProvidesPackage{lltjp-stfloats}[2017/02/19 Patch to stfloats for LuaTeX-ja]
 
 \RequirePackage{stfloats,luatexja}
 \RequirePackage{etoolbox}
 
+\newif\ifltj@stfloats@fnbelowfloat
 \let\ltj@fn@makecol=\fn@makecol
+\ifx\@makecol\ltj@fn@makecol\ltj@stfloats@fnbelowfloattrue\fi % \fnbelowfloat 発行済
+\let\ltj@fn@makecol=\relax
+\global\let\org@makecol\ltj@orig@makecol
 
-\patchcmd\fn@makecol{\vskip -\dimen@}%
+\patchcmd\fn@makecol{\vskip -\dimen@\@textbottom}%
   {\ifnum\ltjgetparameter{direction}=4\else\vbox{\hskip\z@}\fi %%% LuaTeX-ja
-   \vskip -\dimen@}{}{}
+   \vskip -\dimen@
+   \ifltj@ftn@unvboxed\iffnfixbottom\else\@textbottom\fi\else\@textbottom\fi}{}{}
+\patchcmd\fn@makecol{\vskip\skip\footins}{\iffnfixbottom\vskip\z@\@plus.0001fil\fi\vskip\skip\footins}{}{}
+\patchcmd\fn@makecol{\ifvoid\footins}{\ifvoid\footins\ltj@ftn@unvboxedfalse}{}{}
+\patchcmd\fn@makecol{\setbox\@outputbox \vbox}{\ltj@ftn@unvboxedtrue\setbox\@outputbox \vbox}{}{}
 
-\ifx\@makecol\ltj@fn@makecol
+\ifltj@stfloats@fnbelowfloat
   \global\let\@makecol\fn@makecol
 \fi
 \endinput