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:
Aug. 04, 1987
Filed:
Nov. 13, 1985
Koji Matsunaga, Hirakata, JP;
Kenzo Hatada, Katano, JP;
Matsushita Electric Industrial Co. Ltd., Osaka, JP;
Abstract
A film carrier on which semiconductor devices are disposed and which is excised so as to have a predetermined size and has leads in at least two directions is placed on a connecting frame member which has a cushion material at one end and in which a circuit substrate is fixed to the other end. The lead at one end of the film carrier is disposed on the cushion material and the opposite surface of this lead contacts with a group of external lead-out electrodes of the flat device mounted on the cushion material. The lead at the other end of the film carrier is connected to the circuit substrate. A supporting frame member is fixed to the connecting frame member such that it comes into pressure contact with the opposite surfaces of the group of external lead-out electrodes of the flat device.