Electricity: conductors and insulators – Conduits – cables or conductors – Insulated
Reexamination Certificate
2011-01-11
2011-01-11
Nguyen, Chau N (Department: 2831)
Electricity: conductors and insulators
Conduits, cables or conductors
Insulated
Reexamination Certificate
active
07868254
ABSTRACT:
A manufacturing method of a flat shield cable has a step of arranging a plurality of flat conductors including a ground line parallel with each other in one plane at a pitch P, a step of forming a flat cable by laminating a first insulating film on the flat conductors from both sides of an arrangement plane of the flat conductors, a step of laminating a shield layer on outside surfaces of the flat cable, and a step of electrically connecting the ground line to the shield layer. The manufacturing method further has a step of cutting the ground line at a portion other than in the conductor exposure portions and folding cutting portions of the ground line to outside the first insulating film before laminating the shield layer, and a step of electrically connecting only the folded ground line among the flat conductors to the shield layer.
REFERENCES:
patent: 3-55206 (1991-05-01), None
patent: 05-242736 (1993-09-01), None
patent: 06-283053 (1994-10-01), None
patent: 11-154424 (1999-08-01), None
patent: 2005-093178 (2005-04-01), None
Japanese Office Action, w/ English translation thereof, issued in Japanese Patent Application No. JP 2007-297316 dated Jan. 19, 2010.
Kobayashi Hideo
Matsuda Tatsuo
Matsushita Koya
Yanagida Ken
McDermott Will & Emery LLP
Nguyen Chau N
Sumitomo Electric Industries Ltd.
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