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:
Mar. 14, 1989
Filed:
Mar. 24, 1987
Applicant:
Inventors:
Jacques Fontan, Sonchamp, FR;
Karel Kurzweil, Saint Nom La Breteche, FR;
Gerard Dehaine, Chatillon, FR;
Assignee:
Bull, S.A., Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
361386 ; 29832 ; 357 80 ;
Abstract
A method for mounting an integrated circuit or chip (10) on a printed circuit board (11), the chip package (36) produced thereby, and a tape carrying chips for using the method are proposed. The chip is mounted by fixing its leads (12) on the zones (13) of the board (11) by securing the chip between a support board (15) and a heat dissipating element (14) that are connected with one another by conductive columns (16) to form the package (36). The invention is applicable in particular to manufacture of very large scale integration (VSLI) chips.