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:
Feb. 09, 2021
Filed:
Nov. 16, 2016
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Tomoya Ikuta, Kanagawa, JP;
Atsushi Ito, Kanagawa, JP;
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/024 (2006.01); A61B 5/00 (2006.01); A61B 5/0245 (2006.01);
U.S. Cl.
CPC ...
A61B 5/02427 (2013.01); A61B 5/02438 (2013.01); A61B 5/681 (2013.01); A61B 5/0245 (2013.01); A61B 2562/0238 (2013.01);
Abstract
A pulse measuring device of the disclosure includes a housing, a light-emitting device, a light-receiving device, and a light guide body having a first end surface facing the light-emitting device, a second end surface facing the first end surface and facing the light-receiving device, one or a plurality of first side surfaces covered by the housing, and one or a plurality of second side surfaces exposed from the housing.