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Sensor substrate and sensing display panel having the same

  • US 9,202,949 B2
  • Filed: 12/05/2012
  • Issued: 12/01/2015
  • Est. Priority Date: 06/21/2012
  • Status: Active Grant
First Claim
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1. A sensor substrate, comprising:

  • a base substrate;

    a color filter layer disposed on the base substrate;

    a black matrix pattern disposed on the base substrate;

    a sensing electrode pattern comprising a plurality of first unit patterns arranged in association with a first direction and overlapping the black matrix pattern;

    a driving electrode pattern comprising a plurality of second unit patterns arranged in association with a second direction and overlapping the black matrix pattern; and

    at least one bridge line overlapping the black matrix pattern, the at least one bridge line being connected between at least two of the plurality of first unit patterns or between at least two of the plurality of second unit patterns,wherein the sensing electrode pattern and the driving electrode pattern are disposed vertically between the color filter layer and the black matrix pattern, andwherein each of the plurality of first unit patterns or each of the plurality of second unit patterns comprises a mesh defining a plurality of sub-patterns.

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