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. 18, 1995
Filed:
Mar. 09, 1994
Yoshiaki Nakayama, Shizuoka, JP;
Yazaki Corporation, Tokyo, JP;
Abstract
This invention concerns a hybrid printed circuit board which permits easy and reliable connection between small-current circuit conductors and large-current circuit conductors. The hybrid printed circuit board of this invention comprises: an insulating substrate of synthetic resin having fixing bosses erected thereon; a flexible printed circuit sheet having small-current circuit conductors; and busbars as large-current circuit conductors; wherein the flexible printed circuit sheet is stacked and arranged on the insulating substrate so that the fixing bosses erected on the insulating substrate pass through and above the flexible printed circuit sheet, the busbars as large-current circuit conductors are put in contact with the small-current circuit conductors, and the fixing bosses are heated and deformed to fix the busbars in place.