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:
Apr. 11, 1995
Filed:
Apr. 22, 1994
Applicant:
Inventors:
Akiyoshi Yamaguchi, Kawasaki, JP;
Yuji Hasegawa, Kawasaki, JP;
Manabu Miyamoto, Kawasaki, JP;
Minoru Suzuki, Kawasaki, JP;
Koichi Abe, Kawasaki, JP;
Hideki Sonobe, Kawasaki, JP;
Sadayuki Tetsu, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
174 / ; 361818 ;
Abstract
A frame structure for a communication system includes a framework for accommodating a communication system and a cover member mounted on the framework. The cover member has an insulating material layer provided between a semiconducting material layer and a conducting material layer, and is mounted so that the conducting material layer will face inside. The semiconducting material layer and the conducting material layer are electrically connected to each other.