Title:
PHOTOELECTRIC DETECTION MODULE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/236898
Kind Code:
A1
Abstract:
The present application provides a photoelectric detection module and an electronic device. The photoelectric detection module comprises a protection cover, a support, and a circuit board. The circuit board comprises a body. The body is provided with a light emitter and a light detector. One side of the support is installed on the body. The protection cover is installed on one side of the support distal to the body. The body, the support, and the protection cover jointly define an accommodating cavity. The light emitter and the light detector are both located in the accommodating cavity. The accommodating cavity can protect the light emitter and the light detector from interference and damage by external foreign matters, such that the light emitter and the light detector operate in a normal state, thereby ensuring the operation reliability of the photoelectric detection module. The photoelectric detection module and the electronic device of the present application feature an optimized manufacturing process.
Inventors:
YANG SULIN (CN)
SHE YONG (CN)
LI DONG (CN)
LI XIAOLIN (CN)
ZHAO MENGLONG (CN)
TIAN YUQIANG (CN)
SHE YONG (CN)
LI DONG (CN)
LI XIAOLIN (CN)
ZHAO MENGLONG (CN)
TIAN YUQIANG (CN)
Application Number:
PCT/CN2023/098282
Publication Date:
December 14, 2023
Filing Date:
June 05, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
A61B5/00
Foreign References:
| CN218128505U | 2022-12-27 | |||
| CN216700554U | 2022-06-07 | |||
| CN110432868A | 2019-11-12 | |||
| CN110432883A | 2019-11-12 | |||
| CN111836576A | 2020-10-27 | |||
| CN113197553A | 2021-08-03 | |||
| CN215457944U | 2022-01-11 | |||
| US20210290120A1 | 2021-09-23 | |||
| US20220087014A1 | 2022-03-17 |
Attorney, Agent or Firm:
UNI-INTEL PATENT AND TRADEMARK LAW FIRM (CN)
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