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:
May. 05, 2009
Filed:
Jul. 29, 2005
Toshiaki Morita, Hitachi, JP;
Hiroshi Hozoji, Hitachiota, JP;
Kazuhiro Suzuki, Mito, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A semiconductor device which uses a semiconductor element having main current input/output electrodes, one and the other of which are extended up to a one surface and a remaining surface of a semiconductor chip respectively for causing one of the input/output electrodes to be contacted with a conductive layer of a insulating substrate, whereby the semiconductor element is supported on or above the insulating substrate. A conductive strip which is made of a composite material of carbon and aluminum or a composite material of carbon and copper is used for connection between the remaining input/output electrode of the semiconductor chip and the conductive layer of the insulating substrate.