Tianma Micro-Electronics Co., Ltd.

Xiamen Tianma Micro-Electronics Co., Ltd.

Yanfang Tang

Yumin Xu

Ying Sun

Zongjun Zou

A touch control device, a driving method of a touch control device, a touch display device, and a driving method of a touch control device are provided. The touch control device comprises a first electrode layer and a second electrode layer. The first electrode and the second electrode layer are electrically insulated from each other. The first electrode layer includes a plurality of mutually insulated first electrodes arranged in an array. The second electrode layer is disposed on a different layer other than the first electrode layer, and includes at least one second electrode. The first electrode is configured to detect a touch position in a first touch control time period, and the first electrode and the second electrode are configured to detect a touch force in a second touch control time period.

Touch control device, touch display device, and driving method thereof

A display device, a display panel, an array substrate and a driving method thereof are provided. The array substrate includes a plurality of pixel units arranged in an array, m number of gate electrode lines extending along a first direction, a plurality of data lines and m number of lead wires extending along a second direction. The plurality of pixel units are arranged in pixel columns along the second direction and m number of pixel rows along the first direction. Each pixel column is disposed between two adjacent data lines. Pixel units in an ipixel row are connected to an igate electrode line, and the igate electrode line is connected to an ilead wire, where i is a positive integer and 1&#x2264;i&#x2264;m. The pixel units in the ipixel row are connected to different data lines far away from the ilead wire, respectively.

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Xiamen, China

Yanfang Tang