Abstract: |
A biological information processing system includes a pulse wave information acquisition unit which acquires pulse wave information of a user, and a processing unit which determines the sleep state of the user based on the pulse wave information. The processing unit obtains index information relating to an arousal state during sleep based on the pulse wave information. |
Inventor: |
Takahashi, Eizo (Asahi-mura, JP) |
Applicant: |
Seiko Epson Corporation (Tokyo, JP) |
Face Assignee: |
Seiko Epson Corporation (Tokyo, JP) |
Filed: |
2015-07-02 |
Issued: |
2019-01-08 |
Claims: |
11 |
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US10172530
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1. A biological information processing system comprising:
(4)
(5)
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