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Title:
DISPLAY PANEL, FINGERPRINT IDENTIFICATION DISPLAY MODULE AND FINGERPRINT IDENTIFICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/088360
Kind Code:
A1
Abstract:
The disclosure relates to a display panel for fingerprint identification. The display panel for fingerprint identification may include a fingerprint identification assembly in a display area of the display panel and a plurality of pixel units. The fingerprint identification assembly may include a plurality of point light sources arranged in an array and a plurality of photosensitive units arranged in an array. The plurality of point light sources may be configured to emit signal light, and the plurality of photosensitive units may be configured to receive the signal light reflected by a finger to identify a fingerprint of the finger.

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Inventors:
WANG LEI (CN)
WANG HAISHENG (CN)
DING XIAOLIANG (CN)
LIU YINGMING (CN)
GUO YUZHEN (CN)
LI CHANGFENG (CN)
Application Number:
PCT/CN2019/113251
Publication Date:
May 07, 2020
Filing Date:
October 25, 2019
Export Citation:
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Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G06K9/00
Foreign References:
CN110163058A2019-08-23
CN108288681A2018-07-17
CN108288681A2018-07-17
US20080278459A12008-11-13
CN106991387A2017-07-28
CN104239869A2014-12-24
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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