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:
Sep. 08, 2026
Filed:
Mar. 29, 2022
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/32 (2013.01);
U.S. Cl.
CPC ...
G06F 21/32 (2013.01);
Abstract
An authentication system () is a system for authenticating a predetermined group. The authentication system () includes an authentication unit () and a condition setting unit (). The authentication unit () performs biometric authentication of a person on the basis of a predetermined personal authentication criterion. The condition setting unit () sets a group authentication condition for another member in the group to which the person belongs on the basis of attribute information of the authenticated person. The authentication unit () authenticates another member on the basis of the set group authentication condition.