Display screen and display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorsTengfei GE, Qibing DAI
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Abstract
The present disclosure provides a display screen and a display device, including a display panel, a touch control layer, a first driving chip, and a second driving chip. The touch control layer includes a first recognition device configured to generate fingerprint data and a second recognition device configured to generate touch control data. The first driving chip is configured to make a fingerprint identification of a first recognition area according to the fingerprint data, and the second driving chip is configured to make a touch control recognition of the first recognition area and a second recognition area according to the fingerprint data and the touch control data.
Claims20
A display screen, comprising:
- a display panel, a touch control layer, a first driving chip, and a second driving chip;
- wherein the touch control layer is disposed on the display panel, and comprises a first recognition area and a second recognition area, and the touch control layer further comprises:
- a first recognition device disposed on the first recognition area, and configured to generate fingerprint data corresponding to the first recognition area;
- and
- a second recognition device disposed on the second recognition area, and configured to generate touch control data corresponding to the second recognition area;
- wherein the first driving chip is electrically connected to the first recognition device and configured to receive and process the fingerprint data to make a fingerprint identification of the first recognition area, and the first driving chip is further electrically connected to the second driving chip and configured to send the fingerprint data to the second driving chip;
- and
- wherein the second driving chip is electrically connected to the second recognition device and configured to receive and process both the touch control data and the fingerprint data to perform a touch recognition on both the first recognition area and the second recognition area.
A display device, comprising a display screen, wherein the display screen comprises:
- a display panel, a touch control layer, a first driving chip, and a second driving chip;
- wherein the touch control layer is disposed on the display panel, and comprises a first recognition area and a second recognition area, and the touch control layer further comprises:
- a first recognition device disposed on the first recognition area, and configured to generate fingerprint data corresponding to the first recognition area;
- and
- a second recognition device disposed on the second recognition area, and configured to generate touch control data corresponding to the second recognition area;
- wherein the first driving chip is electrically connected to the first recognition device and configured to receive and process the fingerprint data to make a fingerprint identification of the first recognition area, and the first driving chip is further electrically connected to the second driving chip and configured to send the fingerprint data to the second driving chip;
- and
- wherein the second driving chip is electrically connected to the second recognition device and configured to receive and process both the touch control data and the fingerprint data to perform a touch recognition on both the first recognition area and the second recognition area.
Dependencies are inferred from the claim text.