| 摘要 |
<p>PURPOSE:To enable two persons who face each other across the device to see information in correct directions. CONSTITUTION:When the inversion of a display mode is commanded by touching an icon 8 for inverting the display mode with a pen, read addresses of a memory stored with a display image are generated in the reverse direction. Then the display direction of specific information (document created; example generated specially for a test of character editing) on a page plate 81 is inverted symmetrically with that in normal mode.</p> |
