| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an input device for presenting a tactile sensation regardless of the position of the input of a user when receiving a uniform depressing force with which a tactile sensation should be presented from a user. <P>SOLUTION: The input device includes a piezoelectric element 17 for detecting a different depression load according to a depression position even when the touch surface of a touch sensor 11 which detects a touch input is depressed with the same force by a depression object. The piezoelectric element 17 includes a control unit 16 for presenting a tactile sensation to the depression object by which the touch surface of the touch sensor 11 is depressed, and for, even when any position to present the tactile sensation on the touch surface is depressed by the depression object with a uniform force with which the tactile sensation should be presented, performing control corresponding to the depression position of the touch surface so that the tactile sensation can be presented to the depression object by the piezoelectric element 17. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
