\DerutaはemathPhを読み込めば出せると記憶していたのですが、エラーになります。
何が原因でしょうか？

OSはwindows2000で、emathf051107aに080501aで修正したものを使用。

\documentclass{jsarticle}
\usepackage{emathPh}
\begin{document}
$\Deruta$
\end{document}

This is pTeX, Version 3.1415926-p3.1.10 (sjis) (Web2C 7.5.6)
(./deruta.tex
pLaTeX2e <2006/11/10>+0 (based on LaTeX2e <2005/12/01> patch level 0)
Babel <v3.8h> and hyphenation patterns for english, usenglishmax, ukenglish, ba
sque, bulgarian, coptic, welsh, czech, slovak, german, ngerman, danish, esperan
to, spanish, catalan, galician, estonian, farsi, finnish, french, irish, greek,
 monogreek, ancientgreek, croatian, hungarian, interlingua, ibycus, bahasa, ice
landic, italian, latin, mongolian, dutch, norsk, polish, portuguese, pinyin, ro
manian, russian, slovenian, samin, uppersorbian, serbian, swedish, turkish, ukr
ainian, dumylang, nohyphenation, loaded.
(d:/usr/local/W32TeX/share/texmf/tex/platex/jsclasses-080218/jsarticle.cls
Document Class: jsarticle 2008/02/18 okumura
) (d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/emathPh.sty
(d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/misc/epic.sty
Enhancements to Picture Environment. Version 1.2 - Released June 1, 1986
) (d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/misc/eepic.sty
Extension to Epic and LaTeX. Version 1.1e - Released Dec 21, 1999
) (d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/emath.sty
(d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/emath2e.sty
(d:/usr/local/W32TeX/share/texmf/tex/latex/amslatex/amsmath.sty
For additional information on amsmath, use the `?' option.
(d:/usr/local/W32TeX/share/texmf/tex/latex/amslatex/amstext.sty
(d:/usr/local/W32TeX/share/texmf/tex/latex/amslatex/amsgen.sty))
(d:/usr/local/W32TeX/share/texmf/tex/latex/amslatex/amsbsy.sty)
(d:/usr/local/W32TeX/share/texmf/tex/latex/amslatex/amsopn.sty))
(d:/usr/local/W32TeX/share/texmf/tex/latex/amsfonts/amssymb.sty
(d:/usr/local/W32TeX/share/texmf/tex/latex/amsfonts/amsfonts.sty))
(d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/emathC.sty
(d:/usr/local/W32TeX/share/texmf/tex/latex/tools/calc.sty)
(d:/usr/local/W32TeX/share/texmf/tex/latex/base/ifthen.sty))
(d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/emathE.sty
(d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/emathEc.sty
(d:/usr/local/W32TeX/share/texmf/tex/latex/graphics/keyval.sty)
(d:/usr/local/W32TeX/share/texmf/tex/latex/tools/enumerate.sty)
(d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/jquote.sty)
(d:/usr/local/W32TeX/share/texmf/tex/platex/misc/emath/emathK.sty)))))
(d:/usr/local/W32TeX/share/texmf/tex/latex/graphics/trig.sty))
No file deruta.aux.
(d:/usr/local/W32TeX/share/texmf/tex/latex/amsfonts/umsa.fd)
(d:/usr/local/W32TeX/share/texmf/tex/latex/amsfonts/umsb.fd)
! Undefined control sequence.
<argument> \ifcolors@ 
                      \@ifundefined {em@grdrv}{\put (0,0){\special {bk}{\col...
l.4 $\Deruta
            $
? 
! Emergency stop.
<argument> \ifcolors@ 
                      \@ifundefined {em@grdrv}{\put (0,0){\special {bk}{\col...
l.4 $\Deruta
            $
No pages of output.
Transcript written on deruta.log.

▼関連発言
│
└◆7290:\Derutaが出ない [Kay] 05/26 15:23
　└◆7291:Re:\Derutaが出ない [石原　守] 05/26 15:37
　　└◆7292:Re[2]:\Derutaが出ない [Kay] 05/26 16:07<-last