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. 27, 2002
Filed:
Sep. 01, 2000
Akira Tanaka, Mito, JP;
Ryuichi Saito, Hitachi, JP;
Tadao Kushima, Tokai, JP;
Yoshihiko Koike, Hitachinaka, JP;
Hideo Shimizu, Mito, JP;
Shigeharu Nonoyama, Hitachi, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
In a semiconductor module comprising, a semiconductor element, an electrically insulating base having an outer surface to be connected to an electrically grounded surface, and an inner surface on which the semiconductor element is arranged, an electrically insulating cover covering the semiconductor element on the inner surface, and first and second electrically conductive members each of which is connected to the semiconductor element and extends to the exterior of the semiconductor module through the electrically insulating cover, a part of each of the first and second electrically conductive members on the exterior of the semiconductor module is arranged away from the outer surface to electrically isolate the part of the each of the first and second electrically conductive members from the electrically grounded surface.