Since dviout for Windows has an expansion function for TrueType Japanese fonts, it can be used in the English version of Windows so that ASCII's Japanese TeX can use TrueType Japanese fonts.
1. Make the index files (with the extension .tti) of the TrueType Japanese fonts by applying ttindex.exe. For example,
ttindex c:\windows\fonts\msgothic.ttf
2. The Japanese font definition file is specified by -vfn: in [JFont2] and not by [WinJFont]. The Japanese font definition file (cf. the sample utility\dvioute.vfn) defines how to use the Japanese fonts.
Note: The TrueType font expansion routine in dviout for Windows produces poorer quality, especially for small characters, compared to the Windows system.