摘要 |
<p>PURPOSE:To facilitate the key control by recognizing data inputted from a sheet as data corresponding to a function at the time of designating this function displayed on a liquid crystal panel. CONSTITUTION:A key sheet 4 is placed under a transparent touch panel 5 provided on the surface of a cover 1 of a main body 15. A liquid crystal panel 3 is provided on the main body 15, and the liquid crystal panel 3 and the key sheet 4 are arranged under the transparent touch panel 5 without overlapping. Prescribed functions are displayed on the liquid crystal panel 3; and when a displayed function is designated through a touch panel 5, data inputted from the key sheet 4 is recognized as data corresponding to this function, and the processing of storage, retrieval, read-out, or the like is performed based on this data. Thus, the key control is facilitated.</p> |