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Pixel structure comprising two first conductive regions, a second conductive region and two first channel regions, wherein the first transparent electrode is located between the reflective electrode and second transparent electrode

  • US 7,773,167 B2
  • Filed: 12/04/2007
  • Issued: 08/10/2010
  • Est. Priority Date: 09/11/2007
  • Status: Active Grant
First Claim
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1. A pixel structure, comprising:

  • a substrate having a plurality of pixel regions;

    two scan lines and a data line disposed within one of the pixel region;

    a reflective electrode disposed within said pixel region;

    a first transparent electrode disposed within said pixel region and electrically connected to the reflective electrode;

    a second transparent electrode disposed within said pixel region and electrically insulated from the first transparent electrode, wherein the first transparent electrode is located between the reflective electrode and the second transparent electrode along an extending direction of the data line; and

    a single semiconductor pattern disposed within said pixel region and having two first conductive regions, a second conductive region and two first channel regions, wherein the first conductive regions are respectively electrically connected to the reflective electrode and the second transparent electrode, the second conductive region is located between the first conductive regions and electrically connected to the data line, a part of the semiconductor layer overlapped with the scan lines is defined as the first channel regions and the first channel regions are respectively electrically connected between the second conductive region and the first conductive regions.

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