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TOUCH SCREEN DEVICE WITH COORDINATE CORRECTION MODULE

  • US 20110148788A1
  • Filed: 11/19/2010
  • Published: 06/23/2011
  • Est. Priority Date: 12/17/2009
  • Status: Abandoned Application
First Claim
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1. A touch screen device, comprising:

  • a touch panel;

    a sensor that acquires coordinates of sensing points of the touch screen device when a user touches the touch panel;

    a pressure sensor that acquires pressure of the sensing points;

    a controller that is initialized when the controller receives an initiation command from the sensor and;

    a notice module that sends a control command to the controller, wherein the controller controls the sensor and the pressure sensor to correct coordinates of the sensing points.

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