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:
Aug. 22, 1995
Filed:
Aug. 24, 1992
Applicant:
Inventor:
Koji Eguchi, Hyogo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
174250 ; 174268 ; 257747 ; 257748 ; 257750 ; 257775 ;
Abstract
A multilayer conductive wire is formed of a plurality of conductive layers stacked upon each other, and has a slit shaped groove extending in the direction intersecting the direction of stress in at least one conductive layer. With the groove mating with a protrusion in another conductive layer or a protrusion in an insulating film layer, a sliding phenomenon between the layers due to the stress can be restrained, so that a multilayer conductive wire free from destruction due to the sliding phenomenon caused by the stress and without losing conductivity can be provided.