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:
Dec. 13, 2016
Filed:
Aug. 25, 2014
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventor:
Shigefumi Yamada, Sagamihara, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/68 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00885 (2013.01); G06K 9/685 (2013.01);
Abstract
A biometric authentication device includes: a biometric sensor that obtains biometric information; a memory; and a circuitry configured to: select an objective user according to density of a predetermined range including a comparison-use part data that is a part of a comparison-use feature data extracted from the biometric information in a class of a registered part data that is a part of a registered feature data; and perform comparing between a registered feature data of a selected objective user and the comparison-use feature data.