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:
Dec. 11, 2007
Filed:
Jul. 12, 2005
Yo Yanagida, Susono, JP;
Naoyuki Shiraishi, Susono, JP;
Atsushi Kawamura, Susono, JP;
Terumitsu Sugimoto, Susono, JP;
Yo Yanagida, Susono, JP;
Naoyuki Shiraishi, Susono, JP;
Atsushi Kawamura, Susono, JP;
Terumitsu Sugimoto, Susono, JP;
Yazaki Corporation, Tokyo, JP;
Abstract
A communication system includes a main power line and a plurality of PLC networks connected to the main power line in common. At least one of the PLC networks includes a plurality of nodes. One node of the nodes in the PLC network is connected to the main power line. The other nodes are interconnected via a sub power line so as to receive power from the main power line through the one node. An inductor provided in the one node is connected to the main power line and the sub power line.