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. 29, 1989
Filed:
Apr. 19, 1988
Applicant:
Inventors:
Shuichi Nogawa, Kyoto, JP;
Eiji Kamijo, Kyoto, JP;
Assignee:
Nissin Electric Co., Ltd., Kyoto, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ; C23C / ;
U.S. Cl.
CPC ...
505-1 ; 427 38 ; 427 42 ; 427 62 ; 4272553 ;
Abstract
A process for producing a superconducting thin film of the present invention comprises: supplying onto a substrate a group IIa metal and/or an oxide thereof, a group IIIa metal and/or an oxide thereof, and copper and/or an oxide thereof; and irradiating the substrate with an oxygen neutral beam, to thereby form a thin film of IIa-IIIa-Cu oxide.