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:
Jul. 06, 1982
Filed:
Feb. 04, 1980
Applicant:
Inventor:
Robert E Braun, Norristown, PA (US);
Assignee:
Burroughs Corporation, Detroit, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 74 ; 357 80 ; 357 81 ; 174 / ;
Abstract
The present disclosure describes an hermetically sealed integrated circuit package capable of accommodating high density circuit configurations with their attendant high power levels. In performing this function, the package permits the back-bonded integrated circuit chip or die to be mounted to a thermally conductive member of the package which is disposed in an open air stream. Moreover, the opposite side of the package positioned in proximity to the interconnection medium remains available to be fully populated by a large number of closely spaced input/output pins.