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FLAT PANEL DISPLAY WITH BUILT-IN TOUCH SCREEN AND A METHOD OF DRIVING THE SAME

  • US 20110102365A1
  • Filed: 09/30/2010
  • Published: 05/05/2011
  • Est. Priority Date: 11/03/2009
  • Status: Active Grant
First Claim
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1. A flat panel display (FPD) with a built-in touch screen, comprising:

  • a plurality of unit pixels disposed in a display region of the FPD and arranged in pixel groups; and

    photo sensors adjacent to the unit pixels of the respective pixel groups,wherein, in a scan operation mode, the plurality of unit pixels in each of the pixel groups sequentially emit light to perform a scan operation using the light emitted from the unit pixels and reflected by a scan object to be scanned to be incident on the photo sensors.

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