Touch display panel
AssigneeWuhan China Star Optoelectronics Technology Co., Ltd.
InventorsWeihong YIN, Xindong MEI
Life of this patent
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Abstract
A touch display panel includes a plurality of touch driving lines located in a display region, a plurality of common signal lines located in a display region, a plurality of multiplex electrodes located in the display region, and a plurality of multiplex circuits located in the display region. The multiplex circuit includes a first input end, a second input end, and a first output end. The first input end is connected to a corresponding one of the touch driving lines. The second input end is connected to a corresponding one of the common signal lines. The first output end is connected to a corresponding one of the multiplex electrodes.
Claims20
A touch display panel, comprising a display region, wherein the touch display panel comprises:
- a plurality of touch driving lines distributed parallelly in the display region;
- a plurality of common signal lines distributed parallelly in the display region;
- a plurality of multiplex electrodes distributed in an array in the display region;
- and
- a plurality of multiplex circuits distributed in an array in the display region, wherein the multiplex circuits comprises a first input end, a second input end, and a first output end;
- wherein the first input end is connected to a corresponding one of the touch driving lines, the second input end is connected to a corresponding one of the common signal lines, and the first output end is connected to a corresponding one of the multiplex electrodes.
Dependencies are inferred from the claim text.