| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an on-vehicle information terminal equipped with a touch-panel type input device for enhancing operability by causing a user to quickly perceive erroneous key selection when it is made. <P>SOLUTION: In a keyboard displayed on a monitor 16 in Fig. 1, keys adjacent to each other are given display modes different from each other. Further, key selection sounds outputted from a speaker 18 in the Fig. 1 are given tones different from each other when keys adjacent to each other are selected respectively. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
