Touch display panel and touch display apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11861090
APP PUB NO 20230068518A1
SERIAL NO

17799572

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Abstract

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This application provides a touch display panel for reducing capacitive load. A package substrate includes a first metal layer and a second metal layer. The second metal layer includes conductive patterns that are arranged in a matrix form. The conductive patterns each output a first sensing signal when sensing a touch operation. Each conductive pattern includes a first area and a second area. The first area includes first metal sub-conducting wires extending in the first direction. A plurality of second metal conducting wires extending in the second direction, any second metal conducting wire is connected to one conductive pattern and is configured to transmit the first sensing signal to a touch controller.

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Patent Owner(s)

Patent OwnerAddress
HUAWEI TECHNOLOGIES CO LTDHUAWEI ADMINISTRATION BUILDING BANTIAN LONGGANG DISTRICT SHENZHEN 518129

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuo, Tawei Shenzhen, CN 7 2
Zhang, Junyong Dongguan, CN 15 4

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