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:
Nov. 30, 2004
Filed:
Jul. 14, 2003
Akinori Oishi, Yokkaichi, JP;
Takeshi Kihara, Yokkaichi, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, JP;
Abstract
A flexible flat cable connecting method includes stripping an insulation coating ( ) surface of a flexible flat cable ( ) to be connected with a busbar ( ) to expose a conductive element ( ). The method continues by introducing the flexible flat cable ( ) and the busbar ( ) between a horn ( ) and an anvil ( ) of an ultrasonic welding machine ( ), and then transmitting an ultrasonic vibration to the horn ( ). The horn ( ) has a plurality of elongated projections ( ) of tapered cross-section pressed in contact with the insulation coating ( ) of the flexible flat cable ( ). Thus, the elongated projections ( ) bite into the insulation coating ( ) to weld the conductive element ( ) ultrasonically into the busbar ( )
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile