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:
Jul. 14, 2026
Filed:
Sep. 11, 2020
Nec Corporation, Tokyo, JP;
Takumi Otani, Tokyo, JP;
Takeshi Sasamoto, Tokyo, JP;
Junichi Inoue, Tokyo, JP;
Atsushi Ikawa, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
Provided is a server device with which it is possible to detect the occurrence of false authentication in biometric authentication. The server device is provided with an acquisition unit and an authentication unit. The acquisition unit acquires biometric information regarding an authenticate from a terminal. The authentication unit performs biometric authentication using the biometric information regarding the authenticate and biometric information regarding each of a plurality of users registered in advance. When a prescribed condition is satisfied, the authentication unit transmits, to a staff terminal used by staff, authentication result information including the biometric information acquired from the terminal and registered biometric information of a successful authenticate who succeeded in biometric authentication.