The keyword KATAKANA equates to the following command which might
  be used on a Japanese KATAKANA terminal:

         CHARACTER_SET=(G0=JIS_ROMAN,G1=JIS_KATAKANA,-
                        G2=JIS_KATAKANA,G3=DECSPEC,GL=G0,GR=G2)

  It outputs "<ESC>(J<ESC>)I<ESC>*I<ESC>+0<SI><ESC>}".