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METHOD OF DRIVING A DISPLAY PANEL, DISPLAY PANEL DRIVING APPARATUS FOR PERFORMING THE METHOD AND DISPLAY APPARATUS HAVING THE DISPLAY PANEL DRIVING APPARATUS

  • US 20150179117A1
  • Filed: 08/19/2014
  • Published: 06/25/2015
  • Est. Priority Date: 12/19/2013
  • Status: Active Grant
First Claim
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1. A method of driving a display panel, the method comprising:

  • detecting a position of a viewer to output a viewer position detection signal;

    determining whether the position of the viewer is in a first area or in a second area based on the viewer position detection signal to output a viewer position signal, the first area being less than a reference distance, the second area being not less than the reference distance; and

    driving a unit pixel of the display panel using a plurality of gamma values according to the viewer position signal.

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