Display device and gate driving circuit thereof, control method and virtual reality device

  • US 10,504,442 B2
  • Filed: 12/29/2017
  • Issued: 12/10/2019
  • Est. Priority Date: 06/30/2017
  • Status: Active Grant
First Claim
Patent Images

1. A display device comprising:

  • a display panel including a plurality of data lines, a plurality of gate lines and a plurality of pixels arranged in a matrix form where the plurality of data lines and the plurality of gate lines intersect with each other;

    a system controller sending image data of an input image to a display driver, wherein the display driver drives the display panel by decreasing the number of shifts in gate signals applied to the plurality of gate lines in a second area where the input image is displayed with a second resolution lower than a first area where the input image is displayed in a first resolution in the display panel; and

    wherein the display driver further drives the display panel by decreasing the number of shifts in gate signals applied to the plurality of gate lines in a third area where the image data is displayed in a third resolution than the second resolution in the display panel.

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