| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a handy terminal of light-weight and power-saving for displaying a large number of menus. <P>SOLUTION: In the handy terminal a main body side case 23 and a door case 24 are hinge-connected in a freely opening and closing manner; a display unit 26 and a plurality of fixed keys 28 are arranged in the case 23; a touch panel 29 is arranged in the case 24; and electronic paper 30 displaying a variety of menus is mounted on the upper face of the touch panel 29. The handy terminal includes a data transmission device and its control unit to transmit registered data to an order management means. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
