Title:
FINGERPRINT IDENTIFICATION MODULE, FINGERPRINT IDENTIFICATION METHOD, AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/085968
Kind Code:
A1
Abstract:
A fingerprint identification module may include an array substrate (201), a plurality of point light sources (202) on the array substrate (201), and a plurality of photosensors (203) on the array substrate (201). The array substrate (201) may include a switch array (204) and a light emitting unit array (205) on the switch array (204). The plurality of point light sources (202) is configured to emit light to irradiate different regions of a finger at different times.
Inventors:
XU RUI (CN)
DONG XUE (CN)
WANG HAISHENG (CN)
LIU YINGMING (CN)
WANG LEI (CN)
LI CHANGFENG (CN)
GU PINCHAO (CN)
CAO XUEYOU (CN)
LIU WEI (CN)
DING XIAOLIANG (CN)
HAI XIAOQUAN (CN)
DONG XUE (CN)
WANG HAISHENG (CN)
LIU YINGMING (CN)
WANG LEI (CN)
LI CHANGFENG (CN)
GU PINCHAO (CN)
CAO XUEYOU (CN)
LIU WEI (CN)
DING XIAOLIANG (CN)
HAI XIAOQUAN (CN)
Application Number:
PCT/CN2018/113396
Publication Date:
May 09, 2019
Filing Date:
November 01, 2018
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G06K9/00
Foreign References:
| CN107748874A | 2018-03-02 | |||
| CN107230698A | 2017-10-03 | |||
| CN107092892A | 2017-08-25 | |||
| US20170147853A1 | 2017-05-25 |
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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