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US 2013/0293487 A1Published application
Touch panel
AssigneeHengHao Technology Co. LTD
InventorsKUAN-YEN MA, Chien-Wen Lai
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Abstract
The present invention is directed to a touch panel. The touch panel includes a light shielding layer disposed on a bottom surface of at least one peripheral edge of a transparent substrate. An optical layer with a refractive index greater than 1.5 is disposed on a surface of the transparent substrate. A touch sensing layer is disposed below the transparent substrate.
Claims13
A touch panel, comprising:
- a transparent substrate;
- a light shielding layer disposed on a bottom surface of at least one peripheral edge of the transparent substrate;
- an optical layer disposed on a surface of the transparent substrate, the optical layer having a refractive index greater than 1.5;
- and
- a touch sensing layer disposed below the transparent substrate.
2 more elements
Dependencies are inferred from the claim text.