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Apparatus and method for improving input position and pressure detection in a pressure detection touch screen

  • US 9,024,904 B2
  • Filed: 07/29/2013
  • Issued: 05/05/2015
  • Est. Priority Date: 08/01/2012
  • Status: Active Grant
First Claim
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1. A method for improving input position and pressure detection in a pressure detection touch screen, the method comprising:

  • detecting a touch input on a touch screen;

    generating compensated pressure information for compensating for inaccurate pressure information detected from the touch input, when the touch input is detected in an outer area on the touch screen; and

    generating compensated location information using the compensated pressure information.

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