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:
May. 07, 1996
Filed:
Feb. 08, 1995
Vicente Soto, Riverside, CA (US);
Other;
Abstract
Lead wires extending out from an electrical circuit device are removed from respective bonding pads to which they are bonded by a lateral shearing action. Shearing can be accomplished either unidirectionally, or with a bidirectional reciprocating movement. A shearing tool is provided with a single shearing projection for a unidirectional shearing, or with a pair of spaced shearing projections for bidirectional shearing. A vertical alignment is established between the tool and a first lead to be sheared, and this initial alignment is also used for shearing the other leads of the device. With the actual bond between a lead and its bonding pad occupying only a minor portion of the available surface area, a subsequent lead from a replacement device is bonded to the same bonding pad as the first lead by forming a new bond at a different site along the pad.