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METHOD, DEVICE AND COMPUTER-READABLE RECORDING MEDIUM FOR SENSING TOUCH ON TOUCH PANEL

  • US 20140198053A1
  • Filed: 01/14/2013
  • Published: 07/17/2014
  • Est. Priority Date: 01/14/2013
  • Status: Abandoned Application
First Claim
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1. A method for sensing touch on a touch panel comprising a plurality of drive lines and a plurality of sensing lines, wherein the drive lines and the sensing lines cross each other, the method comprising:

  • applying parallelly sensing signals having mutually different frequencies to at least two out of a plurality of the drive lines; and

    separating only a signal having a specific frequency from signals outputted from the sensing lines.

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