Array substrate and manufacturing method thereof

  • US 10,007,156 B2
  • Filed: 12/22/2015
  • Issued: 06/26/2018
  • Est. Priority Date: 09/24/2015
  • Status: Active Grant
First Claim
Patent Images

1. An array substrate, comprising:

  • a base plate, a thin-film transistor (TFT) layer arranged on the base plate, a quantum dot layer arranged on the TFT layer, and a protective filter layer arranged on the quantum dot layer;

    wherein the protective filter layer form dense protection to the quantum dot layer and also provides an effect of light filtering, so as to prevent ultraviolet light or blue light within a predetermined waveband from transmitting therethrough.

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