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DISPLAY DEVICE INCLUDING SENSOR

  • US 20130169587A1
  • Filed: 05/22/2012
  • Published: 07/04/2013
  • Est. Priority Date: 01/04/2012
  • Status: Active Grant
First Claim
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1. A display device comprising:

  • a first display panel;

    a second display panel opposite to the first display panel; and

    an electro-optical active layer between the first display panel and the second display panel,wherein the first display panel comprises;

    a thin film transistor comprising;

    a gate electrode;

    a source electrode;

    a drain electrode; and

    a semiconductor layer;

    a gate line configured to transmit a gate signal to the gate electrode of the thin film transistor and extending in a first direction; and

    a sensing electrode extending in the first direction and overlapping the gate line,wherein the sensing electrode and the gate electrode define a capacitor.

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