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:
Oct. 19, 1999
Filed:
Sep. 12, 1997
Nobuhiro Arai, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
Signal lines and ground lines formed on a major surface of a printed circuit board are electrically connected to signal lines and ground lines on a major surface of a flexible printed circuit film opposed to the major surface of the printed circuit board through a stacking connector, a conductive coupling member and another conductive coupling member are attached to a first ground pattern formed on the major surface of the printed circuit board and a second ground pattern formed on the reverse surface of the flexible printed circuit film, and the conductive coupling members are engaged with each other so as to provide a bypass of the conductive paths in the stacking connector for the ground lines and a shield against electro-magnetic noise radiated from the stacking connector.