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:
Dec. 26, 2000
Filed:
Nov. 11, 1999
Ashish Lahoti, Hatfield, PA (US);
Susan Lynn Marr, Yardley, PA (US);
David James Leandri, Skippack, PA (US);
Visteon Global Technologies, Inc., Dearborn, MI (US);
Abstract
A robust thick film conductor construction making an electric circuit connection of an electric component (20) to a Ag:Pd conductor (12) on a substrate. A substantially pure Ag conductor (10) is printed, dried, and fired on the substrate, then the Ag:Pd conductor is printed, dried, and fired such that a portion of the latter overlaps a portion of the Ag conductor. A first solder layer (16) is printed over the Ag conductor, including the overlap region (14), and reflowed. A second solder layer (18) is printed over the first printed solder layer at a region where the component (20) is to be placed and is reflowed after placement of the component to thereby join with the component.