The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2022
Filed:
Mar. 31, 2017
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Takanori Ishikawa, Saitama, JP;
Yasuhide Hyodo, Tokyo, JP;
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/024 (2006.01); A61B 5/0205 (2006.01); A61B 5/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/721 (2013.01); A61B 5/0205 (2013.01); A61B 5/02416 (2013.01); A61B 5/02438 (2013.01); A61B 5/725 (2013.01); A61B 5/7214 (2013.01); A61B 5/7246 (2013.01); A61B 2562/04 (2013.01);
Abstract
A biological information processing apparatus according to an embodiment of the present technology is provided with a sphygmographic sensor unit, a plurality of calculation units, and an output unit. The sphygmographic sensor unit outputs a pulse wave signal. The plurality of calculation units respectively calculate heart rate candidate information with a reliability on a basis of the output pulse wave signal. The output unit outputs heart rate information on a basis of the heart rate candidate information and the reliability thereof calculated by each of the plurality of calculation units.