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:
Apr. 12, 1994
Filed:
Mar. 13, 1991
Hideki Shimizu, Nagoya, JP;
Takeyoshi Togashi, Okazaki, JP;
Hitoshi Higuchi, Nagoya, JP;
Toshio Oda, Nagoya, JP;
Hitoshi Yoshida, Okazaki, JP;
NGK Insulators, Ltd., Nagoya, JP;
Abstract
An oxide superconductor lamination member has a base, precious metal plates and an oxide superconductor layer. The precious metal plates and the oxide superconductor layer are successively laminated on the base, and the precious metal plates overlap each other at their ends. Another oxide superconductor lamination member has precious metal bases, and an oxide superconductor layer lamination on the precious metal bases. The precious metal bases overlap each other at their ends. End portions of the precious metal plates (bases) are connected by an adhesive so as to form a lap joint. The lap joint of the precious metal plates (bases) are covered with a precious metal foil.