Alston & Bird LLP
Self-capacitive touch display panel and array substrate thereof
A self-capacitive touch display panel and an array substrate thereof are provided in the disclosure. The array substrate includes a substrate, where gate lines, data lines, and a common electrode layer are provided on the substrate, and the gate lines and the data lines are insulated from each other and cross each other to define a plurality of pixel units arranged in an array; the pixel unit includes a pixel thin film transistor and a pixel electrode; the common electrode layer includes a plurality of touch-control units; a plurality of touch-control-driving thin film transistors are further provided on the substrate; and the touch-control unit is connected to drains of at least two touch-control-driving thin film transistors, the gates of the two touch-control-driving thin film transistors are connected to different gate lines, and the sources of the two touch-control-driving thin film transistors are connected to different data lines.
TIANMA MICRO-ELECTRONICS CO., LTD. SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
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inventional inventional inventional additional inventional
Yungang Kang Gujun
Sun Yang Li