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Touch Display Apparatus and Manufacturing Method Thereof

  • US 20110090157A1
  • Filed: 09/13/2010
  • Published: 04/21/2011
  • Est. Priority Date: 10/15/2009
  • Status: Abandoned Application
First Claim
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1. A touch display apparatus, comprising:

  • a display unit, disposed at a base of the touch display apparatus;

    a first transparent substrate, disposed on the display unit, and having a light guiding element for scattering a projected light beam to the display unit;

    a first electrically conductive layer, disposed on the first transparent substrate, and having an upward surface;

    a second transparent substrate; and

    a second electrically conductive layer, disposed on the second transparent substrate and between the second transparent substrate and the first electrically conductive layer, the second electrically conductive layer having a downward surface;

    wherein an interstructure is disposed between the downward surface of the second electrically conductive layer and the upward surface of the first electrically conductive layer.

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