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:
Aug. 23, 2011
Filed:
Feb. 11, 2008
Takaaki Morita, Kawasaki, JP;
Kazunori Nakamura, Kawasaki, JP;
Takaaki Morita, Kawasaki, JP;
Kazunori Nakamura, Kawasaki, JP;
Media Global Links Co., Ltd., Kawasaki-shi, JP;
Abstract
It is an objective to provide a video transmission system enabling easy acquisition and addition of any video signal. According to the ring network, optical wavelength multiplexing and transmission of video signal to be utilized for this network is carried out, so that it is possible to implement an environment, in which all necessary video signals flow on the network. Consequently, by acquiring any video signal from the video signals flowing on the network, it is possible to acquire new video source, or by adding new video source to the network, it is possible to utilize the added video source by all apparatuses connected to the network.