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TOUCH PANEL HAVING CLOSED LOOP ELECTRODE FOR EQUIPOTENTIAL BUILD-UP AND MANUFACTURING METHOD THEREOF

  • US 20100214233A1
  • Filed: 01/28/2008
  • Published: 08/26/2010
  • Est. Priority Date: 02/02/2007
  • Status: Abandoned Application
First Claim
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1. A touch panel for a touch screen, comprising:

  • a transparent conductive film and an equipotential forming electrode on a transparent substrate,wherein the equipotential forming electrode is formed before or after the transparent conductive film is coated on the transparent substrate, and the equipotential forming electrode comprises a closed-loop electrode that is formed to overlap the transparent conductive film along an edge of an equipotential forming region of the transparent substrate.

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