Kilpatrick Townsend & Stockton, LLP
Touch display device, touch display panel and array substrate
The present disclosure provides a touch display device, a touch display panel and an array substrate. The array substrate includes a substrate; a plurality of pixel units disposed on the substrate, columns of touch electrodes, a driving circuit for driving the touch electrodes, touch lines connected to a corresponding touch electrode through a first via hole for connecting the corresponding touch electrode to the driving circuit, and at least one auxiliary line positioned between two adjacent touch lines. Each touch electrode covers a plurality of pixel units. Each auxiliary line is connected through a third via hole to a touch electrode at the third via hole and broken between adjacent touch electrodes, wherein for each column of touch electrodes, auxiliary via holes are disposed on the touch electrodes.
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD. TIANMA MICRO-ELECTRONICS CO., LTD.
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additional inventional inventional
Xingyao Huiping
Zhou Chai