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Touch sensor integrated display device

  • US 10,180,750 B2
  • Filed: 05/17/2016
  • Issued: 01/15/2019
  • Est. Priority Date: 02/25/2011
  • Status: Active Grant
First Claim
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1. A touch sensitive display device, comprising:

  • a gate line;

    a data line;

    a plurality of touch electrodes including a touch electrode; and

    a signal line electrically connected to the touch electrode,wherein, during a touch driving mode, a touch drive signal is applied to the touch electrode through the signal line and a touch spot of the touch electrode is measured through the signal line,wherein, during a display driving mode, a display drive signal is applied to the touch electrode through the signal line,wherein the signal line overlaps with one corresponding row or column of touch electrodes, the corresponding row or column including the touch electrode, andwherein the signal line is electrically connected to the touch electrode without being connected to any of the other touch electrodes in the one corresponding row or column of touch electrodes.

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