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:
Dec. 28, 2010
Filed:
Apr. 20, 2007
Shuji Hahakura, Osaka, JP;
Kazuya Ohmatsu, Osaka, JP;
Munetsugu Ueyama, Osaka, JP;
Katsuya Hasegawa, Osaka, JP;
Shuji Hahakura, Osaka, JP;
Kazuya Ohmatsu, Osaka, JP;
Munetsugu Ueyama, Osaka, JP;
Katsuya Hasegawa, Osaka, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
International Superconductivity Technology Center, the Juridical Foundation, Tokyo, JP;
Abstract
A superconducting thin film material that can realize attainment of an excellent property such as a high Jand a high Iand reduction of costs at the same time includes an orientated metal substrate and an oxide superconductor film formed on the orientated metal substrate. The oxide superconductor film includes a physical vapor deposition HoBCO layer formed by a physical vapor deposition method, and a metal organic deposition HoBCO layer formed on the physical vapor deposition HoBCO layer by a metal organic deposition method.