Patent ID: 7574794
Filing Date: 2009-08-18
Classification: B32B,C03C,G06F,Y10T

Abstract:
1. A method of manufacturing a touch screen, said method comprising: providing a first substrate having a substantially transparent conductive coating on a surface thereof; providing a second substrate separate from said provided first substrate, said second substrate comprising a sheet of glass, said glass sheet having a thickness of less than or equal to approximately 0.3 mm; depositing a substantially transparent conductive film on a surface of said glass sheet; depositing at least one functional coating onto least one surface of said glass sheet, said at least one functional coating comprising at least one of an anti-glare coating, a diffuser surface coating, an anti-reflective coating and an anti-abrasion coating; cutting at least one coated glass substrate from said coated glass sheet; and assembling said coated glass substrate to said first substrate to form a touch screen device.