Rework method of array substrate for display device and array substrate formed by the method

  • US 9,983,451 B2
  • Filed: 06/27/2016
  • Issued: 05/29/2018
  • Est. Priority Date: 04/29/2014
  • Status: Active Grant
First Claim
Patent Images

1. A display device including an array substrate, the array substrate comprising:

  • a lower passivation layer, a common electrode layer and an upper passivation layer, which are formed in an active area including a pixel;

    a common voltage metal line formed in a first area of a non-active area outside of the active area, the common voltage metal line supplying a common voltage to the pixel;

    a remnant pixel electrode pattern formed in a jumping passivation hole in a second area of the non-active area, the second area closer to the active area than the first area, the remnant pixel electrode pattern electrically coupled to the common electrode layer; and

    a rework pixel electrode pattern disposed on the remnant pixel electrode pattern and extending between the remnant pixel electrode pattern formed in the jumping passivation hole in the second area of the non-active area and the common voltage metal line formed in the first area of the non-active area, the rework pixel electrode pattern electrically coupling the remnant pixel electrode pattern and the common voltage metal line.

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