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:
Nov. 05, 2024
Filed:
May. 16, 2022
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Tomoyasu Ishikawa, Nagoya, JP;
Shunsuke Tanimori, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A center configured to communicate with an OTA master configured to control software update for an electronic control unit mounted on a vehicle, the center comprising includes one or more processors configured to generate a distribution package including update data of software of a target electronic control unit, first information, and second information. The first information is referenced by an external device connected to the vehicle by wire when the external device updates the software of the target electronic control unit via an in-vehicle network. The second information is referenced by the OTA master wirelessly connected to the center when the OTA master updates the software of the target electronic control unit via the in-vehicle network. The one or more processors are configured to transmit the distribution package to the OTA master based on a request from the OTA master.