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:
Jun. 20, 2006
Filed:
Sep. 14, 2001
Akira Sawada, Kanagawa, JP;
Mitsuaki Hayashi, Kanagawa, JP;
Hironori Tanaka, Kanagawa, JP;
Kouichi Kuramitsu, Kanagawa, JP;
Miyuki Hashimoto, Kanagawa, JP;
Wataru Takano, Kanagawa, JP;
Mitsuo Fujimura, Kanagawa, JP;
Akira Sawada, Kanagawa, JP;
Mitsuaki Hayashi, Kanagawa, JP;
Hironori Tanaka, Kanagawa, JP;
Kouichi Kuramitsu, Kanagawa, JP;
Miyuki Hashimoto, Kanagawa, JP;
Wataru Takano, Kanagawa, JP;
Mitsuo Fujimura, Kanagawa, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A communication device which is constructed so as to permit efficient mounting of cards such as printed boards, thereby enhancing convenience and economy and ensuring high-quality communications. A basic unit is constituted by a basic board having a common control section packaged thereon, and a basic back wiring board on which are arranged a basic card connector for mounting a detachable card unit for processing signals and a basic link connector for additionally connecting such a card unit and which has wiring formed on a substrate thereof. An extension unit is connected to the basic link connector to permit additional connection of the card unit.