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:
Jul. 14, 2015
Filed:
May. 16, 2014
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Michitaka Tsuboi, Wako, JP;
Masanori Matsuura, Wako, JP;
Assignee:
HONDA MOTOR CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/10 (2006.01); G06F 9/445 (2006.01); G06F 11/07 (2006.01); H04L 29/08 (2006.01); H04L 12/40 (2006.01);
U.S. Cl.
CPC ...
G06F 13/10 (2013.01); G06F 8/60 (2013.01); G06F 8/665 (2013.01); G06F 8/67 (2013.01); G06F 11/0757 (2013.01); H04L 67/12 (2013.01); H04L 2012/40215 (2013.01); H04L 2012/40273 (2013.01);
Abstract
While software in a relay device is being rewritten by an external diagnosis device, a processing unit of the relay device prohibits transfer processing of data from each ECU connected to CAN bus and allows transfer processing of data, which is transmitted from the external diagnosis device and which indicates at least either one of transmission prohibition of periodic transmission data and storage prohibition of a failure code into each ECU by not receiving the periodic transmission data in each ECU, to the CAN buses.