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Thin film transistor array panel for liquid crystal display

  • US 7,675,062 B2
  • Filed: 06/19/2006
  • Issued: 03/09/2010
  • Est. Priority Date: 09/30/1999
  • Status: Expired due to Fees
First Claim
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1. A thin film transistor array panel for a liquid crystal display comprising:

  • a substrate;

    a color filter on the substrate;

    a gate line formed on the substrate;

    a data line formed on the substrate and insulated from the gate line;

    a thin film transistor formed on the substrate and connected to the gate line and the data line;

    a pixel electrode connected to the thin film transistor;

    a black matrix on the substrate;

    a common wire formed with the same layer as the black matrix and comprising a common signal line and a common pad connected to the common signal line,wherein the color filter extends along the data line, and wherein the common pad transmits a common signal to the common signal line from an external circuit and the common signal line transmits the common signal to a common electrode opposing the pixel electrode.

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