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Display apparatus using semiconductor light emitting device

  • US 9,846,510 B2
  • Filed: 10/30/2014
  • Issued: 12/19/2017
  • Est. Priority Date: 11/18/2013
  • Status: Active Grant
First Claim
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1. A display apparatus including a touch sensor unit and a display unit controlled based on a touch input sensed through the touch sensor unit, wherein the display unit comprises:

  • a conductive bonding layer; and

    a plurality of semiconductor light emitting devices combined with the conductive bonding layer and arranged to form a plurality of rows, andthe touch sensor unit comprises;

    an X electrode disposed between the plurality of rows of the plurality of semiconductor light emitting devices in the display unit;

    an Y electrode configured to be combined with the X electrode to sense a touch input, a plurality of horizontal electrode lines electrically connected to the plurality of semiconductor light emitting devices; and

    a plurality of vertical electrode lines arranged in a direction crossing the plurality of horizontal electrode lines and disposed to be parallel to the X electrode.

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