| 摘要 |
<p>PROBLEM TO BE SOLVED: To vary a pressure feeling in the case that an operator touches by counting time that the operator keeps touching a touch panel and selecting the time to be counted in the case of responding to the operator that the touch panel is touched. SOLUTION: A touch panel driving device 2 drives the touch panel 1 not provided with a pressure detector. A touch data detector 3 detects a touched state. A touch coordinate information measurement device 4 obtains a coordinate in the case that the operator touches by combining respective signals from the touch panel driving device 2 and the touch data detector 3 and measuring a coordinate position. Also, a touch continuation counting device 5 counts and measures a time period that the operator touches. Then, a touch detection output device 6 compares the duration of touching and the time set beforehand and outputs to a touch detection output terminal 9 that touching is performed in the case of exceeding the set time.</p> |
