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US 2021/0259586 A1Published application
Measurement apparatus and biological information measurement apparatus
AssigneeRicoh Company, Ltd.
InventorsYoshihiro OBA, Ryosuke KASAHARA, Yoshio WADA, Toshihide SASAKI
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Abstract
A measurement apparatus includes a total reflection member configured to totally reflect an incoming probe beam in a state being in contact with a measured object; and a temperature adjuster configured to maintain, to a predetermined temperature, a temperature of a contact region of the total reflection member with the measured object.
Claims12
A measurement apparatus comprising:
- a total reflection member configured to totally reflect an incoming probe beam in a state being in contact with a measured object;
- and
- a temperature adjuster configured to maintain, to a predetermined temperature, a temperature of a contact region of the total reflection member with the measured object.
A biometric information measurement apparatus comprising:
- a total reflection member configured to totally reflect an incoming probe beam in a state being in contact with a live subject to be measured;
- and
- a temperature adjuster configured to maintain, to a predetermined temperature, a temperature of a contact region of the total reflection member with the live subject.
Dependencies are inferred from the claim text.