Touch display device and method for driving the touch display device

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United States of America Patent

PATENT NO 9791953
SERIAL NO

14706452

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A touch display device and a method for driving a touch display device. The touch display device includes a touch unit and a display unit; the touch unit includes a first touch electrode layer having a plurality of first touch electrodes, each of which includes a plurality of touch sub-electrodes; the display unit includes an array substrate, a color filter substrate disposed opposite to the array substrate, a display function layer disposed between the array substrate and the color filter substrate, and a plurality of gate electrodes disposed on the array substrate; where, a projection of each of the touch sub-electrodes in a direction perpendicular to the array substrate is located between two adjacent ones of the plurality of gate electrodes.

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Patent Owner(s)

Patent OwnerAddress
SHANGHAI TIANMA MICRO-ELECTRONICS CO LTDSHANGHAI
TIANMA MICRO-ELECTRONICS LTD22/F HANGDU BUILDING SHENNAN ROAD FUTIAN DISTRICT SHENZHEN 518052

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Xiaoye Shanghai, CN 15 112
Liu, Gang Shanghai, CN 625 6202
Wang, Lihua Shanghai, CN 100 798
Xu, Yingying Shanghai, CN 13 72
Zhang, Xianxiang Shanghai, CN 18 129
Zhou, Xingyao Shanghai, CN 171 917

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