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:
Oct. 16, 2007
Filed:
Nov. 13, 2002
Applicants:
Tomohisa Kishigami, Obu, JP;
Hajime Kikkawa, Nagoya, JP;
Hiroshi Honda, Okazaki, JP;
Inventors:
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/413 (2006.01);
U.S. Cl.
CPC ...
Abstract
A data relay device connected with a plurality of networks is provided with a transmission timing adjusting device for adjusting the timing of transmission of data frames. The relay device provides a time zone, in which transmission of new data frame to the network is inhibited immediately after transmission of data frame to the network of the relaying destination. Accordingly, even when the data frame to be relayed to the network is concentrated in the data relay device, the data frame from nodes of the network can be transmitted using the time zone.