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Display device having touch screen

  • US 9,721,500 B2
  • Filed: 08/29/2014
  • Issued: 08/01/2017
  • Est. Priority Date: 09/03/2013
  • Status: Active Grant
First Claim
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1. A display device comprising:

  • a pixel array substrate comprising an active area on which an input image is displayed and first pads outside the active area;

    a touch screen substrate comprising second pads;

    a non-conductive adhesive film that is extended from the active area to outside the active area and attaches the pixel array substrate and the touch screen substrate;

    the non-conductive adhesive film having an opening in a portion thereof outside the active area exposing opposing first and second pads, and, an extension portion of the non-conductive adhesive film surrounds at least a portion of the opening; and

    a conductive sealant disposed in the opening electrically connects the first pads and the second pads.

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