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:
Sep. 09, 2014
Filed:
Mar. 04, 2009
Hideki Yamamoto, Yokkaichi, JP;
Hideki Yamamoto, Yokkaichi, JP;
Autonetworks Technologies, Ltd., Mie, JP;
Sumitomo Wiring Systems, Ltd., Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Abstract
Provided is a relay device in which when data read from a database is transmitted to external devices, the transmission and reception of the data between the external devices is relayed. Data required by in-vehicle devices must be generated from data. The relay device does not send the data that is calculation source data for generating the data to each of the in-vehicle devices, but generates the data that is a calculation result, stores the data in the database, and sends the data to the in-vehicle devices as required. In addition, the relay device determines whether data needed to be generated is required to be regenerated or not and, only when it is determined that the already stored data is old and regeneration of the data is needed, regenerates the data using the data that is calculation source data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile