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. 11, 2025
Filed:
Feb. 09, 2022
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventors:
Tomoyasu Ishikawa, Nagoya, JP;
Shunsuke Tanimori, Nagoya, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 8/65 (2018.01); G07C 5/00 (2006.01);
U.S. Cl.
CPC ...
G06F 8/65 (2013.01); G07C 5/008 (2013.01);
Abstract
An OTA master is configured to control software update for an electronic control unit mounted on a vehicle. The OTA master includes a communication unit configured to receive, front a center, a distribution package including update data for an electronic control unit on which a first-kind non-volatile memory having one storage area is mounted and update data for an electronic control unit on which a second-kind non-volatile memory having two storage areas is mounted.