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Array substrate, manufacturing method thereof and display device

  • US 10,050,092 B2
  • Filed: 04/16/2015
  • Issued: 08/14/2018
  • Est. Priority Date: 12/02/2014
  • Status: Active Grant
First Claim
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1. An array substrate, comprising a substrate, a first thin film transistor (TFT), a second TFT and a first electrode formed on the substrate, the first TFT including a first gate electrode, a first active layer, a first source electrode and a first drain electrode, and the second TFT including a second gate electrode, a second active layer a second source electrode and a second drain electrode,wherein the first electrode is electrically connected with the drain electrode of the first TFT, at least covers an area of the active layer of the first TFT, which area is not overlapped with the source electrode and the drain electrode, and is capable of absorbing ultraviolet (UV) light;

  • the second drain electrode of the second TFT is electrically connected with the first gate electrode of the first TFT; and

    the first electrode also at least covers an area of the second active layer of the second TFT, which area is not overlapped with the second source electrode of the second TFT and the first drain electrode of the second TFT;

    the first gate electrode of the first TFT is disposed at a side of the first active layer near the substrate, and the second gate electrode of the second TFT is disposed at a side of the second active layer near the substrate.

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