Title:
UNDER-SCREEN RECOGNITION ASSEMBLY AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/238553
Kind Code:
A1
Abstract:
Provided are an under-screen recognition assembly (10) and electronic device (100), comprising: a display screen (11) comprising a display surface (111) and a non-display surface (112), said display screen (11) being provided with a recognition area (113); a first reflective member (13), provided on one side of said non-display surface (112) of the display screen (11), recognition information acquired by said recognition area (113) being reflected by said first reflective member (13) to form first reflection information; a second reflective member (14), provided on one side of the non-display surface (112) of the display screen (11), said second reflective member (14) being arranged spaced apart from the first reflector (13) so that said first reflection information is reflected by the second reflective member (14) to form second reflection information; a sensing apparatus (15), provided on one side of the non-display surface (112) of the display screen (11), the projection area of the sensing surface of said sensing apparatus (15) projected onto said display screen (11) being offset from the recognition area (113); the sensing surface of the sensing apparatus (15) being oriented toward the second reflective member (14) so that the second reflection information is conducted to the sensing surface of the sensing apparatus (15). The technical solution prevents the sensing apparatus (15) from occupying space in the battery compartment of the electronic device (100) and affecting the battery capacity, and also facilitates, to a greater extent, the layout of the components around the sensing apparatus (15) inside the electronic device (100).
Inventors:
XU MING (CN)
Application Number:
PCT/CN2021/090316
Publication Date:
December 02, 2021
Filing Date:
April 27, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
G06K9/00
Foreign References:
| CN110796097A | 2020-02-14 | |||
| CN110730967A | 2020-01-24 | |||
| CN109074492A | 2018-12-21 | |||
| CN109074488A | 2018-12-21 | |||
| CN109661669A | 2019-04-19 | |||
| US20170161544A1 | 2017-06-08 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
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