| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a touch panel device allowing for an operation corresponding to dragging, etc. using a mouse, while suppressing increase in software processing load. <P>SOLUTION: A control unit can be switched between two operation modes, a main input mode and a sub input mode, and operates in the sub input mode for performing a predetermined processing operation with a plurality of times of touch operations on a touch switch as a series of mutually related operation inputs, while an operation unit is being operated. The predetermined processing operation includes area selection processing for defining a selected area As of rectangular shape on a display 2, assuming a first specified point P1 and a second specified point P2 specified with two times of touch operations to be two vertices located on diagonal lines. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
