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. 05, 1976
Filed:
Apr. 11, 1975
Citizen Watch Co., Ltd., Tokyo, JA;
Abstract
An integrated circuit package structure wherein electrodes of an integrated circiut chip are directly bonded to metal lead members within the package. A portion of the substrate is enclosed inside the package to support the package. Holes are provided on the substrate for positioning and securing the package to the substrate. The substrate has a generally rectangular opening disposed therethrough arranged and configured to receive an integrated circuit chip and at least two additional openings disposed in said substrate so as to form at least two support arms adjacent to the rectangular opening. The integrated circuit package has a top member, a bottom member and a circuit chip. The circuit chip has a plurality of electrodes disposed thereon in a predetermined configuration for selectively coupling the lead members which are disposed on the substrate. By the use of the integrated circuit package structure of the present invention, circuit packages may be securely and easily coupled to a substrate and held in position.