Display device and electronic product

Display device and electronic product

  • CN 101,739,953 A
  • Filed: 11/06/2009
  • Published: 06/16/2010
  • Est. Priority Date: 11/07/2008
  • Status: Active Application
First Claim
Patent Images

1. display device comprises:

  • The screen unit;

    Driver element;

    Signal processing unit;

    AndSelector switch,Wherein, described screen unit comprises fine scanning line, multiple row signal wire, rectangular image element circuit and optical sensor,Described driver element comprises to be provided the scanner of control signal and provides the driver of vision signal to described signal wire described sweep trace,Described screen unit is divided into a plurality of zones, and each zone has a plurality of image element circuits,Described image element circuit is luminous according to described vision signal,Described optical sensor is with respect to each regional setting, and according to described luminous output luminance signal,Described selector switch comes to provide described signal to described signal processing unit by switching a plurality of luminance signals, andDescribed signal processing unit is according to the described vision signal of described corrected luminance signal, and described vision signal is offered described driver.

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