Title:
UNDER-SCREEN FINGERPRINT RECOGNITION APPARATUS AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/081763
Kind Code:
A1
Abstract:
The present application provides an under-screen fingerprint recognition apparatus and an electronic device. The under-screen fingerprint recognition apparatus is applied to an electronic device comprising a liquid crystal display screen and a middle frame, and comprises a detection light source and a fingerprint recognition module; the detection light source is located below the edge region of the protective cover plate of the liquid crystal display screen, and an accommodating space is formed at the position of the middle frame opposite to the detection light source; the detection light source is at least partially located in the accommodating space and attached to the middle frame, so that the increasing width of the jaw region of the electronic device is reduced, thereby facilitating the realization of the full screen of the electronic device.
Inventors:
QING XIAOGANG (CN)
LIU WENZHENG (CN)
LI SHUNZHAN (CN)
LIU WENZHENG (CN)
LI SHUNZHAN (CN)
Application Number:
PCT/CN2019/114058
Publication Date:
May 06, 2021
Filing Date:
October 29, 2019
Export Citation:
Assignee:
SHENZHEN GOODIX TECH CO LTD (CN)
International Classes:
G06K9/00
Foreign References:
| CN110376780A | 2019-10-25 | |||
| CN110376780A | 2019-10-25 | |||
| CN209448821U | 2019-09-27 | |||
| CN107314285A | 2017-11-03 | |||
| CN109478236A | 2019-03-15 |
Other References:
See also references of EP 3846072A4
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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