Dilworth & Barrese, LLP.
Touch panel, method of driving touch panel, and touch device
A touch panel, a method of driving a touch panel, and a touch device are provided. The touch panel includes a first detection electrode, a piezoelectric material layer and a position touch structure. The piezoelectric material layer is on the first detection electrode. The position touch structure comprises a touch electrode or a plurality of touch electrodes and is on the piezoelectric material layer. The touch electrode or at least one of the plurality of touch electrodes is configured to function as a second detection electrode as well, and the second detection electrode together with the piezoelectric material layer and the first detection electrode constitutes a piezoelectric sensing structure for implementing a touch pressure detection.
BOE TECHNOLOGY GROUP CO., LTD.
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Haisheng Wei Yuzhen Yingming ChihJen Pengpeng Xiaoliang Xue
Wang Liu Guo Liu Cheng Wang Ding Dong