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:
Aug. 17, 2021
Filed:
Nov. 09, 2018
Canon Kabushiki Kaisha, Tokyo, JP;
Tetsuya Sato, Yokohama, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A mobile terminal performs a user's log-in processing using biometric information read by a biometric information sensor, creates a private key required for authentication processing performed when a service on a network is used and a public key corresponding to the private key, stores the created private key with being associated with the biometric information read at the time of the log-in processing in a storage, and issues a request for registering an authentication information ID corresponding to the biometric information and a public key corresponding to the private key stored in the storage with being associated with the biometric information in the service.