Title:
HEART RATE SENSOR MODULE INCLUDING VERTICALLY STACKED LIGHT-EMITTING UNIT
Document Type and Number:
WIPO Patent Application WO/2024/096178
Kind Code:
A1
Abstract:
A heart rate sensor module including a vertically stacked light-emitting unit is disclosed. The heart rate sensor module including a vertically stacked light-emitting unit according to one embodiment of the present invention comprises: a housing including a window; a mounting part that faces one side of the window; a base substrate including a support part supporting the mounting part and a connection part extending from the support part; a light-emitting part located on the mounting part; and a light-receiving part located on the mounting part, wherein the light-emitting part is formed such that at least two light-emitting layers having different wavelength bands are stacked in the vertical direction.
Inventors:
JUNG YOUNG WOO (KR)
KIM JI WOON (KR)
KIM JI WOON (KR)
Application Number:
PCT/KR2022/017852
Publication Date:
May 10, 2024
Filing Date:
November 14, 2022
Export Citation:
Assignee:
PARTRON CO LTD (KR)
International Classes:
A61B5/024
Domestic Patent References:
| WO2020079559A1 | 2020-04-23 |
Foreign References:
| KR102418816B1 | 2022-07-11 | |||
| KR20170033051A | 2017-03-24 | |||
| JP2018129490A | 2018-08-16 | |||
| JPH10200154A | 1998-07-31 |
Attorney, Agent or Firm:
E-BIRD INTERNATIONAL IP LAW FIRM (KR)
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