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Thin film transistor, array substrate, methods for fabricating the same, and display device

  • US 10,204,934 B2
  • Filed: 10/21/2016
  • Issued: 02/12/2019
  • Est. Priority Date: 01/05/2016
  • Status: Active Grant
First Claim
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1. A thin film transistor comprising:

  • a substrate;

    an active layer positioned on the substrate;

    a gate positioned on the active layer, the gate including one or more edge portions;

    a first insulation layer positioned on the gate; and

    a light blocking portion positioned on the first insulation layer, the light blocking portion being arranged only above the one or more edge portions of the gate to block light from entering the active layer from the one or more edge portions of the gate.

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