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:
Apr. 28, 2026
Filed:
Nov. 29, 2023
Takashi Kitamura, Kanagawa, JP;
Takashi Kitamura, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An information processing system includes circuitry. The circuitry collates authentication target face information with registered face information to generate a collation result. The authentication target face information is acquired by reading face information of a person to be authenticated. The registered face information has been registered in advance in association with user identification information. When multiple pieces of user identification information are found based on the collation result indicating multiple pieces of registered face information satisfying a predetermined authentication condition, the multiple pieces of user identification information of the user identification information being associated with the multiple pieces of registered face information of the registered face information, the circuitry requests entry of an at least partial password and authenticates the person to be authenticated, based on entered password information and multiple pieces of password registration information, which are stored in association with the multiple pieces of user identification information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile