发明名称 TOUCH POSITION DETECTION DEVICE AND DISPLAY DEVICE HAVING THE SAME
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a touch position detection device that can be thinned at a touch part, and a display device having the same. <P>SOLUTION: Detecting signal applying means 103 apply a touch position detecting signal for detecting a position on the touch part 101 touched by a user to the touch part 101. Position detecting means 110 comprising a position detection part 102 and a monitor part 104 detect the position on the touch part 101 touched by the user according to a change of the touch position detecting signal in the position touched by the user. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p>
申请公布号 JP2005149403(A) 申请公布日期 2005.06.09
申请号 JP20030389613 申请日期 2003.11.19
申请人 CANON INC 发明人 ITSUJI TAKEAKI
分类号 G06F3/041;G06F3/033;(IPC1-7):G06F3/033 主分类号 G06F3/041
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