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TOUCH PANEL, POSITION SENSING METHOD OF TOUCH PANEL, AND INTEGRATED CIRCUIT

  • US 20150177901A1
  • Filed: 06/29/2012
  • Published: 06/25/2015
  • Est. Priority Date: 06/25/2012
  • Status: Active Grant
First Claim
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1. A touch panel comprising:

  • a touch screen including a plurality of X electrode lines and Y electrode lines, which are alternately disposed with each other, and generating signals that vary depending on a touch position; and

    a plurality of comparators connected between first and second Y electrode lines adjacent to each other,wherein the touch position on the touch screen is detected based on output codes prepared by using output values of the comparators.

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