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. 25, 2005
Filed:
Jun. 11, 2003
Yoshinori Goto, Kariya, JP;
Hiromitsu Tanioka, Anjo, JP;
Yoshinori Goto, Kariya, JP;
Hiromitsu Tanioka, Anjo, JP;
Denso Corporation, Kariya, JP;
Abstract
A vehicular communications system connects, through a communications network, with a plurality of electronic control units (ECUs) that control respective in-vehicle devices. The vehicular communications system further connects with a master ECU that monitors, for diagnosis, operating states of the ECUs through the communications network. When the master ECU detects a given ECU that is in an abnormal state, it restarts, through the communications network, the given ECU to return to an initial state. When the master ECU initializes the given ECU, it stores a record of initializing the given ECU in its EEPROM, and initializes, when necessary, a built-in memory of the given ECU. The master ECU can be constructed as initializing the given ECU based on an initialization request command from an outside of the vehicle through wireless communications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile