Invention Application
- Patent Title: DISPLAY PANEL, DISPLAY APPARATUS AND METHOD FOR IDENTIFYING FINGERPRINTS
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Application No.: US15745368Application Date: 2017-07-03
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Publication No.: US20190012509A1Publication Date: 2019-01-10
- Inventor: Changfeng LI , Xue DONG , Xiaochuan CHEN , Haisheng WANG , Yingming LIU , Xiaoliang DING , Shengji YANG , Weijie ZHAO , Wei LIU , Pengpeng WANG
- Applicant: BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Priority: CN201610972558.5 20161028
- International Application: PCT/CN2017/091436 WO 20170703
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G09G3/3208

Abstract:
Embodiments of the present disclosure provide a display panel, a display apparatus and a method for identifying fingerprints. The display panel comprises a first number of pixel units, arranged in a first direction and a second direction perpendicular to the first direction, and each pixel unit comprises a display element and a sensor configured to sense and identify a fingerprint. The display panel may further comprise a receiving unit, configured to receive a fingerprint signal sensed by the sensor; a controlling unit, configured to control the receiving unit to receive the fingerprint signal sensed by a second number of sensors among a first number of sensors, in response to an instruction for fingerprint identification being received, wherein any two of the second number of sensors are not adjacent to each other in the first direction and the second direction.
Public/Granted literature
- US10726236B2 Display panel, display apparatus and method for identifying fingerprints Public/Granted day:2020-07-28
Information query