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. 10, 1992
Filed:
Dec. 27, 1989
Yuji Iwata, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A tape-like carrier for mounting of an integrated circuit including leads secured to a flexible insulating film has metallic radiation films provided on the flexible insulating film around each aperture formed in the film for a semiconductor pellet. The leads project from the respective metallic radiation film inwardly of the respective aperture. Heat of the leads during an inner lead bonding is immediately conducted to the metallic radiation film and released from the surface thereof so that heat of the leads can be more efficiently removed from the leads during the inner lead bonding.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile