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:
Aug. 22, 2017
Filed:
Dec. 15, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/024 (2006.01); A61B 5/00 (2006.01); A61B 5/1455 (2006.01); A61B 5/02 (2006.01); A61B 5/021 (2006.01); A61B 5/026 (2006.01);
U.S. Cl.
CPC ...
A61B 5/02427 (2013.01); A61B 5/021 (2013.01); A61B 5/02007 (2013.01); A61B 5/02416 (2013.01); A61B 5/02438 (2013.01); A61B 5/14552 (2013.01); A61B 5/6826 (2013.01); A61B 5/7207 (2013.01); A61B 5/0261 (2013.01); A61B 5/1455 (2013.01);
Abstract
An apparatus and a method of measuring a biosignal are provided. The apparatus of measuring a biosignal includes an optical source configured to emit a first light and a second light towards a target, an inserted layer configured to transmit the first light and to reflect the second light, and an optical detector configured to detect a first received light that corresponds to the first light reflected by or transmitted through the target, and to detect a second received light that corresponds to the second light reflected by the inserted layer.