Touch display device and touch driving method of same

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United States of America Patent

PATENT NO 11768556
SERIAL NO

15734251

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Abstract

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A touch display device and a touch driving method are provided. The touch display device comprises a plurality of interlaced sensing electrodes and driving electrodes in N large groups. Corresponding driving signals synchronously scan the driving electrodes of each large group. Scanning time of the driving electrodes can be reduced to an original 1/N, which can improve a touch report rate.

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Patent Owner(s)

  • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ye, Jian Hubei, CN 143 760

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