Array substrate, touch display device and driving method thereof

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United States of America Patent

PATENT NO 9870090
SERIAL NO

15183631

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Abstract

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The disclosure provides an array substrate, a touch display device and a driving method thereof. The array substrate includes a display region and a peripheral region. The display region includes a plurality of scan lines and the peripheral region comprises a gate electrode driving circuit and a touch driving circuit, the gate electrode driving circuit includes a plurality of stages of shift registers. Each of the plurality of stages of shift registers corresponds to and is electrically connected to one of the plurality of scan lines. The plurality of stages of shift registers are disposed at one side or two sides of the peripheral region. The shift registers disposed at at least one side of the peripheral region are divided into N groups of shift registers. The touch driving circuit includes N groups of touch selection outputting units corresponding to the N groups of shift registers.

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Patent Owner(s)

Patent OwnerAddress
TIANMA MICRO-ELECTRONICS CO LTDSHENZHEN
XIAMEN TIANMA MICRO-ELECTRONICS CO LTD361101 NO 6999 XIANGAN WEST ROAD XIANGAN DISTRICT XIAMEN CITY FUJIAN PROVINCE XIAMEN CITY FUJIAN PROVINCE 361101

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sun, Ying Xiamen, CN 390 7529

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