| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a touch panel input device that generates vibration as a feeling at panel operation and has a function of eliminating a vibration noise. <P>SOLUTION: The touch panel input device includes: an LCD display part 1 for displaying an image; an LCD display control part 2 for performing image display control; a touch panel 3 disposed on the upper side of the LCD display part 1; a touch panel detection part 4 for detecting the depression and the position of the depression when the touch panel 3 is depressed for input; a vibration element 5 disposed on the lower side of the LCD display part 1; a vibration element control part 6 for controlling the vibration of the vibration element 5; a speaker 7 for outputting a sound for eliminating a vibration noise outputted from the vibration element 5; a speaker control part 8 for controlling the action of the speaker 7; a memory 9 for storing sound information 11 of the sound outputted from the speaker 7; and a CPU 10 for inputting the detected signal from the touch panel detection part 4 and controlling the LCD display control part 2, the vibration element control part 6, and the speaker control part 8. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
