×

Low reflection, high transmission, touch-panel membrane

  • US 6,583,935 B1
  • Filed: 09/19/2000
  • Issued: 06/24/2003
  • Est. Priority Date: 05/28/1998
  • Status: Expired due to Term
First Claim
Patent Images

1. A low reflective, transparent electrode comprising:

  • (a) a sheet of flexible plastic substrate having first and second sides;

    (b) a first hardcoat adjacent to said first side of said substrate and a second hardcoat adjacent to said second side of said substrate, said first and second hardcoats being anti-glare hardcoats;

    (c) an anti-reflective stack adjacent to said first or second hardcoat, said anti-reflective stack comprising at least one pair of layers of materials of different refractive index; and

    (d) a conductive outer layer adjacent to said anti-reflective stack.

View all claims
  • 12 Assignments
Timeline View
Assignment View
    ×
    ×