| 摘要 |
<p>PURPOSE:To simply display various rectangles by a small data quantity by enlarging and displaying a rectangular pattern with an outer frame registered in advance. CONSTITUTION:In a rectangular pattern display system, by depressing touch or key switches 23a, 23b of a touch panel of a display part 22, the corresponding key code is sent to a host computer through a keyboard interface 24. In this case, a pattern containing an outer frame is enlarged and displayed virtually, and a touch panel key is divided into a multi-item. In such a way, many kinds of rectangles can be displayed simply by a small data quantity.</p> |
