Invention Publication
- Patent Title: Wearable Device Including Optical Sensor Circuitry
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Application No.: US18202167Application Date: 2023-05-25
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Publication No.: US20240000337A1Publication Date: 2024-01-04
- Inventor: Tong Chen , Ahmet Fatih Cihan , Adrian Z. Harb , Nicholas P. Allec , Joel S. Armstrong-Muntner , James E. Stark
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Main IPC: A61B5/08
- IPC: A61B5/08 ; A61B5/00
Abstract:
A head mounted device includes a housing and a set of one or more SMI sensors. The set of one or more SMI sensors are disposed in the housing. The set of one or more SMI sensors are configured to emit electromagnetic radiation toward an anatomical structure adjacent a nasal passageway of a user and generate one or more SMI signals including information about movement of the anatomical structure.
Information query
