+\section{slanted, extended}
+\DeclareFontShape{JY3}{mc}{m}{sl}{<-> s*[0.962216]
+ psft:Ryumin-Light:slant=0.25;jfm=ujiso25}{}
+\DeclareFontShape{JY3}{mc}{x}{n}{<-> s*[0.962216]
+ psft:Ryumin-Light:extend=1.5;jfm=ujisx50}{}
+\DeclareFontShape{JY3}{gt}{m}{sl}{<-> s*[0.962216]
+ file:ipag.ttf:slant=0.25;jfm=ujiso25}{}
+\DeclareFontShape{JY3}{gt}{x}{n}{<-> s*[0.962216]
+ file:ipag.ttf:extend=1.5;jfm=ujisx50}{}
+
+% for test
+\DeclareFontShape{JY3}{gt}{m}{ix}{<-> s*[0.962216]
+ file:ipag.ttf:slant=0.25;jfm=ujiso25}{}
+
+\paragraph{psft prefix でもOK?}\
+
+\textsl{日本語の機械的な斜体}直立,
+\textsl{あいう■\textup{■え■■}■おかき}
+
+{\fontfamily{mc}\fontseries{x}\selectfont あいう}
+
+\paragraph{TTF, OTFではOK}\
+
+\textgt{\textsl{日本語の機械的な斜体}直立,
+\textsl{あいう■\textup{■え■■}■おかき}}
+
+{\fontfamily{gt}\fontseries{x}\selectfont あいう}
+
+\paragraph{italic correction inserted by {\tt\char92text...}}\