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:
Feb. 21, 2012
Filed:
Jun. 15, 2007
Yoshinori Sunaga, Hitachinaka, JP;
Akihiro Hiruta, Hitachi, JP;
Yoshinori Sunaga, Hitachinaka, JP;
Akihiro Hiruta, Hitachi, JP;
Hitachi Cable, Ltd., Tokyo, JP;
Abstract
A communication module mounted on a communication apparatus which includes plural communication modules, plural apparatus side signal processing circuits for processing a communication signal which is transmitted to and received from the communication modules by a predetermined communication speed, and a switch LSI for changing a destination of the communication signal, includes a switching portion for at least one of dividing the communication signal transmitted and received in a communication speed of the communication modules and combining the communication signals transmitted and received in a communication speed of an external apparatus, and a connector comprising a plurality of ports, the connector being connected to the switching portion.