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:
Feb. 19, 1991
Filed:
Dec. 28, 1988
Applicant:
Inventor:
Daniel A Baudouin, Missouri City, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
361401 ; 29840 ; 361403 ;
Abstract
A printed circuit board or other substrate mounts electrical components substantially coplanar with the median plane or thickness of the board or substrate. The board furnishes an opening having bonding pads plated through the opening and fixed on the opposite sidewalls of the opening. The electrical component becomes placed in the the opening with solder paste between the bonding pads and end terminals of the electrical component. Reflow soldering techniques melt the solder paste into solder filets that solidify to fasten the electrical component within the opening in coplanar with the median plane or thickness of the board.