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. 14, 2026
Filed:
Nov. 09, 2023
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Naoki Sekine, Mishima, JP;
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Abstract
An information processing device includes a memory that stores a plurality of pieces of user information each for authenticating a user and indicating previous access attempts and unsuccessful login attempts by the user, a communication interface circuit connectable to a terminal, and a processor configured to: in response to a login attempt from the terminal, acquire login information indicating a user from the terminal, search the memory for one of the pieces of user information corresponding to the user, determine a threshold value for determining whether to reject the login attempt at least based on the previous access attempts by the user, compare a number of the unsuccessful login attempts by the user with the determined threshold value, and determine whether to reject the login attempt based on a comparison result of the number of the unsuccessful login attempts and the threshold value.