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:
Jun. 29, 2010
Filed:
Mar. 23, 2005
Hideo Kamata, Inagi, JP;
Takumi Kishino, Inagi, JP;
Shinichi Eguchi, Inagi, JP;
Masaki Watanabe, Kawasaki, JP;
Toshio Endoh, Kawasaki, JP;
Mitsuaki Fukuda, Kawasaki, JP;
Hideo Kamata, Inagi, JP;
Takumi Kishino, Inagi, JP;
Shinichi Eguchi, Inagi, JP;
Masaki Watanabe, Kawasaki, JP;
Toshio Endoh, Kawasaki, JP;
Mitsuaki Fukuda, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Fujitsu Frontech Limited, Tokyo, JP;
Abstract
A biometrics authentication system uses biometrics information to authenticate individuals. A processing unit acquires biometrics information for the same living body a plurality of times from a detection unit, judges the mutual degree of similarity between biometrics characteristic data sets extracted from the above biometrics information acquired a plurality of times, and registers a plurality of biometrics characteristic data sets with a high degree of similarity in a storage unit. As a result, verification can be performed which accommodates changes in the state of the living body, without lowering verification accuracy.