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Touch panel and display device using the same

  • US 20090160798A1
  • Filed: 09/29/2008
  • Published: 06/25/2009
  • Est. Priority Date: 12/21/2007
  • Status: Active Grant
First Claim
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1. A touch panel comprising:

  • a first electrode plate comprising a first substrate, a first conductive layer located on a lower surface of the first substrate, and at least two electrodes located on the first electrode plate and electrically connected with the first conductive layer; and

    a second electrode plate separated from the first electrode plate and comprising a second substrate, a second conductive layer located on an upper surface of the second substrate, and at least two electrodes located on the second electrode plate and electrically connected with the second conductive layer;

    at least one of the first and second conductive layers comprising a plurality of carbon nanotube wire-like structures; and

    two ends of each carbon nanotube wire-like structure are connected with two of the electrodes.

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