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:
Mar. 24, 2026
Filed:
Jun. 25, 2024
Canon Kabushiki Kaisha, Tokyo, JP;
Takekazu Kumagai, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An information processing apparatus is provided. The information processing apparatus has a power-saving function for changing a mode of the information processing apparatus from a normal mode to a power-saving mode in which a power consumption amount is smaller. When a predetermined condition is satisfied, the apparatus obtains an access token and an expiration time of the access token from the authorization server, stores an expiration time of an obtained access token and the access token in association with each other, and returns, if the information processing apparatus is in the power-saving mode, to the normal mode and updating at least some of obtained and stored access tokens when an expiration time of at least one access token out of the obtained and stored access tokens is reached.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile