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DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY DEVICE

  • US 20160005790A1
  • Filed: 11/18/2014
  • Published: 01/07/2016
  • Est. Priority Date: 07/04/2014
  • Status: Active Grant
First Claim
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1. A display substrate, comprising:

  • a substrate;

    a black matrix layer and a color filter layer located on the substrate; and

    at least one main spacer and at least one secondary spacer located on the black matrix layer or the color filter layer and both having direct projections on the substrate within a region where the black matrix layer is located,wherein, a sum of thicknesses of portions of the black matrix layer and the color filter layer corresponding to each secondary spacer is smaller than that of portions of the black matrix layer and the color filter layer corresponding to each main spacer, so that a distance from a top end of the secondary spacer to the substrate is smaller than a distance from a top end of the main spacer to the substrate.

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