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IN-CELL TOUCH SCREEN AND DISPLAY APPARATUS

  • US 20160011688A1
  • Filed: 03/27/2014
  • Published: 01/14/2016
  • Est. Priority Date: 02/08/2014
  • Status: Active Grant
First Claim
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1. An In-Cell touch screen, comprising:

  • an array substrate;

    an opposed substrate arranged to be opposed to the array substrate;

    a conductive black matrix provided on one side of the array substrate facing the opposed substrate or on one side of the opposed substrate facing the array substrate;

    wherein, the black matrix comprises a plurality of first touch electrodes and a plurality of second touch electrodes arranged to be insulated from each other and alternate with each other, one of the first touch electrode and the second touch electrode is applied with a touch scan signal, and the other of the first touch electrode and the second touch electrode is coupled with the touch scan signal and outputs a touch sensing signal.

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