Contrast enhancing transparent touch panel device

Details Contrast enhancing transparent touch panel device Contrast enhancing transparent touch panel device

1988-01-22

1990-09-18

Oberley, Alvin

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

200 5A, 200512, 359255, 350276R, 179 18, 341 22, G09B 700

Patent

active

049581481

ABSTRACT:
A contrast enhancing, substantially transparent touch panel device comprises a static element, a dynamic element and a microweave screen of a fine mesh of fine dark-colored filaments embedded within a clear adhesive layer and incorporated as an integral part of the dynamic element of the panel. Preferably there is no air gap between the front of the device and the conductive surface of the dynamic element. The device can comprise at least one layer of transparent colored coating for light attentuation, color-selective light filtering, and tint correction.

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Sierracin/Intrex Products Brochure Entitled, "Touch the Future Thru Transflex".
Sierracin/Transflex Product--"Specification for Flat/Curved Transflex Switch Overlays".
Sierracin/Transflex Products--"Specification for Formed Transflex Switch Overlays".
Sunflex Brochure Entitled, "Voltfree Anti-Glare, Electrostatic Filters".
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Panelgraphic Brochure Entitled, "Vueguard.TM. 901.TM. Coating of Plastic Parts and Sheets".

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