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:
Jul. 22, 2003
Filed:
Jul. 23, 2001
Applicant:
Inventor:
Masaru Deguchi, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 5/00 ;
U.S. Cl.
CPC ...
H05K 5/00 ;
Abstract
A plurality of H-shaped notches are formed on an end of a first shielding plate. Each notch has a pair of protrusions. Each protrusion has hooks on both sides. When a coil spring is fitted into each notch, the coil spring is first compressed so that a pitch thereof becomes narrower. Subsequently, the coil spring is fitted into the notch so that the coil spring encompasses the pair of protrusions. Each hook engages with the coil spring received in the notch, thereby preventing the coil spring from dropping out of the notch.