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. 08, 2025
Filed:
Jun. 29, 2023
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventor:
Hisashi Watanabe, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 10/145 (2022.01); A61B 5/00 (2006.01); A61B 5/021 (2006.01); A61B 5/026 (2006.01); A61B 5/1455 (2006.01); A61B 5/16 (2006.01); G06V 40/10 (2022.01); G06V 40/40 (2022.01); H04N 23/11 (2023.01); H04N 25/13 (2023.01); G06V 40/14 (2022.01); G06V 40/16 (2022.01); H04N 9/03 (2023.01); H04N 13/239 (2018.01); H04N 23/21 (2023.01);
U.S. Cl.
CPC ...
A61B 5/0261 (2013.01); A61B 5/0077 (2013.01); A61B 5/021 (2013.01); A61B 5/14552 (2013.01); A61B 5/165 (2013.01); A61B 5/441 (2013.01); A61B 5/443 (2013.01); A61B 5/444 (2013.01); A61B 5/445 (2013.01); A61B 5/7207 (2013.01); A61B 5/7278 (2013.01); G06V 10/145 (2022.01); G06V 40/10 (2022.01); G06V 40/45 (2022.01); H04N 23/11 (2023.01); H04N 25/134 (2023.01); A61B 2562/0233 (2013.01); A61B 2576/00 (2013.01); G06V 40/14 (2022.01); G06V 40/171 (2022.01); H04N 9/03 (2023.01); H04N 13/239 (2018.05); H04N 23/21 (2023.01);
Abstract
A system including a light source that, in operation, projects dots onto a target, the dots being formed by first light; a first photodetector that, in operation, detects second light resulting from the projection of the dots onto the target; and a circuit that in operation, performs an individual authentication, wherein the individual authentication includes at least the following step (i) and step (ii): step (i) determining whether the target is a living body or not based on the second light, and step (ii) performing a biometric authentication of the target.