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:
Jul. 18, 2017
Filed:
Oct. 09, 2014
Furukawa Electric Co., Ltd., Tokyo, JP;
Tohoku University, Miyagi, JP;
Masahiro Sugimoto, Tokyo, JP;
Hirokazu Tsubouchi, Tokyo, JP;
Kazuo Watanabe, Miyagi, JP;
Satoshi Awaji, Miyagi, JP;
Hidetoshi Oguro, Miyagi, JP;
TOHOKU TECHNO ARCH CO., LTD., Miyagi, JP;
Abstract
A compound superconducting wireincludes a reinforcement portionand a compound superconductor. In the reinforcement portion, an assembly of plural reinforcement elementsare disposed. The reinforcement elementseach include plural reinforcement filamentsdisposed in a stabilizer, and a stabilizing layerat the outer periphery thereof. The reinforcement filamentseach mainly contain one or more metals selected from the group consisting of Nb, Ta, V, W, Mo, Fe, and Hf, an alloy consisting of two or more metals selected from the aforementioned group, or an alloy consisting of copper and one or more metals selected from the aforementioned group.