Display module
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorsTengfei GE, Qibing DAI, Wenqi LI
Life of this patent
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Abstract
A display module is provided. The display module includes a first touch electrode, second touch electrode, and a shorting unit. A fingerprint structure layer includes first fingerprint electrodes and second fingerprint electrodes. The shorting unit includes at least a first shorting circuit and at least a second shorting circuit. The first shorting circuit shorts at least two of the first fingerprint electrodes to form the first touch electrode. The second shorting circuit shorts at least two fingerprint electrodes to form the second touch electrode.
Claims19
A display module, comprising a touch display region, wherein the touch display region is provided with a touch structure layer, and the touch structure layer comprises a plurality of first touch electrodes and a plurality of second touch electrodes, wherein the display module further comprises:
- a fingerprint structure layer integrated with the touch structure layer and comprising a plurality of first fingerprint electrodes and a plurality of second fingerprint electrodes, wherein the first fingerprint electrodes are driving electrodes and the second fingerprint electrodes are sensing electrodes;
- a shorting unit comprising at least a first shorting circuit and at least a second shorting circuit, wherein the first shorting circuit is configured to short at least two of the first fingerprint electrodes to form one of the first touch electrodes, and the second shorting circuit is configured to short at least two fingerprint electrodes to form one of the second touch electrodes;
- and
- a touch control chip comprising at least a first touch signal end and at least a second touch signal end.
A display module, comprising a touch display region, wherein the touch display region is provided with a touch structure layer, and the touch structure layer comprises a plurality of first touch electrodes and a plurality of second touch electrodes, wherein the display module further comprises:
- a fingerprint structure layer integrated with the touch structure layer and comprising a plurality of first fingerprint electrodes and a plurality of second fingerprint electrodes;
- and
- a shorting unit comprising at least a first shorting circuit and at least a second shorting circuit, wherein the first shorting circuit is configured to short at least two of the first fingerprint electrodes to form one of the first touch electrodes, and the second shorting circuit is configured to short at least two fingerprint electrodes to form one of the second touch electrodes.
Dependencies are inferred from the claim text.