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US 9,483,136 B2Granted
Touch panel
AssigneeWinsky Technology Limited
InventorWinston Chan
Life of this patent
Estimating the term…
Abstract
A touch panel is presented, which includes a first substrate, a second substrate, and a third substrate. The first substrate includes a first side having a first circuit. The second substrate includes a first side arranged on the first side of the first substrate and a second side having a second circuit. The third substrate is arranged on the second side of the second substrate. Therefore, by using the structure of the touch panel, the substrates of the touch panel can be integrated, so as to achieve the objective of decreasing the overall thickness of an electronic device.
Claims1
A touch panel, comprising;
- a first substrate comprising a first surface and a second surface that are opposite to each other:
- a second substrate being a polarizer that comprises, a first surface arranged on the first surface side of the first substrate, and a second surface, the first surface of the polarizer and the second surface of the polarizer being opposite to each other;
- a circuit directly formed on the first surface of the polarizer or the second surface of the polarizer, the circuit comprising a driving circuit and a sensing circuit;
- and a third substrate arranged on the second surface side of the polarizer;
- and further comprising a color filter directly formed on the second surface of the first substrate, wherein the third substrate is a cover lens.
2 more elements
Dependencies are inferred from the claim text.