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Array substrate, liquid crystal panel and display device

  • US 8,854,568 B2
  • Filed: 03/23/2012
  • Issued: 10/07/2014
  • Est. Priority Date: 03/25/2011
  • Status: Active Grant
First Claim
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1. An array substrate comprising a plurality of pixel units each of which comprises a gate scanning line, a source scanning line, a thin film transistor (TFT), a storage capacitor, and at least one photosensitive transistor,wherein a gate electrode of the photosensitive transistor and a gate electrode of the TFT are connected with the same gate scanning line, a drain electrode of the photosensitive transistor and a drain electrode of the TFT are connected with the storage capacitor, a source electrode of the TFT is connected with the source scanning line, and a source electrode of the photosensitive transistor is connected with its own gate electrode.

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