Laminated touch screen

  • US 7,345,680 B2
  • Filed: 06/25/2003
  • Issued: 03/18/2008
  • Est. Priority Date: 06/25/2002
  • Status: Active Grant
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First Claim
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1. A flexible membrane for a resistive touch screen display, said flexible membrane comprising:

  • a glass laminate, wherein said glass laminate consists of;

    an ultra-thin glass layer having upper and lower surfaces and a peripheral edge therebetween;

    a polymer layer having upper and lower surfaces and a peripheral edge therebetween; and

    an adhesive between said glass layer and said polymer layer for bonding the two layers together, said glass layer being smaller than said polymer layer wherein said peripheral edge of said glass layer lies within said peripheral edge of said polymer layer;

    said flexible membrane further comprising an area insulator layer applied in a peripheral band to said lower surface of said polymer layersaid area insulator layer comprising an ultraviolet ink film.

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