| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an input display device that enables easy input and prevents an input error. <P>SOLUTION: In an input display device of the present invention, when a position determination unit 300b determines that a position touched on a touch panel 62 by a user's finger or a pen-like object is in a detection area 74a corresponding to a key image 74, a detection area expansion control unit 300e expands the detection area 74a corresponding to the key image 74 to a detection area 74b until the position touched by the user's finger or the pen-like object moves to detection areas 71a, 72a and 73a of other key images 71, 72 and 73 while the user's finger or the pen-like object is touching the touch panel 62. This prevents input from being cancelled because of slight movement of the finger or the like, thereby realizing an input display device enabling easy input. <P>COPYRIGHT: (C)2012,JPO&INPIT |
