| 摘要 |
<p>PURPOSE:To apply various inputs only with the operation of a touch panel by providing a means recognizing a correlation between the 1st coordinate detected by the 1st operation and the 2nd operation detected at the next operation and generating an inherent information attended therewith. CONSTITUTION:When a locus by touch operation is drawn at an input section 11, the 1st coordinate data P1 is outputted sequentially by a scanning circuit 12 and fed to a coordinate comparison circuit 14 and a vector moving circuit 16. The circuit 16 uses a cursor control circuit 9 corresponding to the data P1 to apply moving control to the cursor. In operating simultaneously the other position on a touch panel face in the input state of the coordinate P1, the circuit 12 recognizes its state and outputs a coordinate data P2 in addition to the data P1 and applies it to the circuit 14. The circuit 14 discriminates the state on which area of upper/lower/left/right panel face the state exists depending on the direction of the coordinate P2 from the coordinate P1 and sends an area discrimination signal to an execution designating circuit 15. The processing according to the designation information is executed by the CPU1 according to the execution designation information from the circuit 15.</p> |
