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:
Jan. 27, 2026
Filed:
Aug. 26, 2024
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Satofumi Kurisu, Nagoya, JP;
Kosuke Ohashi, Kiyosu, JP;
Ryo Anan, Toyota, JP;
Ryota Nakabayashi, Nagoya, JP;
Nobutaka Suzuki, Toyota, JP;
Kiyoto Suzuki, Tokoname, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
An unprotected area of a storage stores a monitoring application. A protected area of the storage stores a duplicate application that is a copy of the monitoring application at a point in time when the monitoring application was stored in the unprotected area. Based on an execution signal of the monitoring application, a CPU stores, as first data in a RAM, a copy of a source code included in the monitoring application. The CPU also executes the monitoring application based on the first data. Based on the execution signal, the CPU stores, as second data in the RAM, the copy of the source code included in the duplicate application. During execution of the monitoring application, the CPU stops execution of the monitoring application when a discrepancy is detected between the first data and the second data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile