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:
Oct. 25, 1983
Filed:
Sep. 16, 1981
Applicant:
Inventor:
Nicolaas Wildeboer, South Dartmouth, MA (US);
Assignee:
Isotronics, Inc., New Bedford, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
174 / ; 29827 ; 357 74 ;
Abstract
A microcircuit flat package which remains hermetically sealed even under conditions of high stress. The package comprises an integral rectangular metal tubular shell having an opening in one of the broad walls, and elongated integral insulators sealed in the open ends of the tube, each insulator having an array of leads extending in sealed manner therethrough. A microcircuit is installed within the package and connected via wire bonds to the inner ends of the leads and after which a cover can be bonded onto the flat coplanar surfaces of the tubular shell surrounding the package opening to hermetically enclose the microcircuit.