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US 2022/0011897 A1Published application
Touch sensor, method of manufacturing touch sensor, and image display device including touch sensor
AssigneeDongwoo Fine-Chem Co., Ltd.
InventorsChi Kwon LEE, Kyung Yeal BAEK
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Abstract
A touch sensor according to an embodiment of the present disclosure may include a substrate layer, sensing electrodes that are formed on the substrate layer, an insulation layer that is formed on the substrate layer to cover the sensing electrodes, and a black matrix that is formed on the insulation layer.
Claims20
A touch sensor comprising:
- a substrate layer;
- sensing electrodes formed on the substrate layer;
- an insulation layer formed on the substrate layer to cover the sensing electrodes;
- and
- a black matrix formed on the insulation layer.
2 more elements
A method of manufacturing a touch sensor comprising:
- forming first sensing electrodes and second sensing electrodes on a substrate layer or a separation protective layer;
- forming an insulation layer to cover the first sensing electrodes and the second sensing electrodes on the substrate layer or the separation protective layer;
- forming a black matrix on the insulation layer;
- and
- forming a passivation layer on the insulation layer to cover the black matrix.
2 more elements
Dependencies are inferred from the claim text.