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US 10,502,998 B2Granted
Touch sensor, method of manufacturing the same, touch screen, and electronic product
AssigneesBoe Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
InventorsJiawei Xu, Lei Zhang, Tsung-Chieh Kuo, Ming Hu
Life of this patent
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Abstract
Embodiments of the present invention disclose a touch sensor, a method of manufacturing the touch sensor, and a touch screen and an electronic product which include the touch sensor. The touch sensor includes: a substrate; a blocking pattern formed on the substrate; and a metal bridge. The blocking pattern is formed in a region corresponding to the metal bridge on the substrate and is configured to block the metal bridge.
Claims20
A touch sensor comprising:
- a substrate;
- a blocking pattern disposed on the substrate;
- and
- a metal bridge,
- wherein the blocking pattern is disposed in a region corresponding to the metal bridge on the substrate and is configured to block the metal bridge, and
- an orthogonal projection of the metal bridge on the substrate is a first orthogonal projection, an orthogonal projection of the blocking pattern on the substrate is a second orthogonal projection, and the first orthogonal projection is located within a range of the second orthogonal projection.
3 more elements
A touch sensor comprising:
- a substrate;
- a blocking pattern disposed on the substrate;
- a metal bridge, wherein the blocking pattern is disposed in a region corresponding to the metal bridge on the substrate and is configured to block the metal bridge;
- a first transparent insulating layer disposed on the metal bridge;
- and
- a touch identification pattern, wherein the touch identification pattern is disposed on the first transparent insulating layer and on a portion of the substrate which is not covered by the first transparent insulating layer, and comprises a first wiring and a second wiring which cross each other at a crossing, wherein the metal bridge is disposed at the crossing of the first wiring and the second wiring to connect wiring segments of the first wiring which are separated at the crossing.
3 more elements
Dependencies are inferred from the claim text.