Title:
THIN-FILM SUPERCONDUCTING WIRE ROD AND SUPERCONDUCTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/064284
Kind Code:
A1
Abstract:
This invention provides the following: a thin-film superconducting wire rod whereby, without an excessively thick stabilizing layer being formed along the entire circumference of said thin-film superconducting wire rod, the current range within which a superconducting device can be used stably is sufficiently large even if the flatness of the side surfaces of the thin-film superconducting wire rod has degraded; and a superconducting device using said thin-film superconducting wire rod. This thin-film superconducting wire rod comprises the following: a main thin-film superconducting wire rod body comprising a thin-film superconducting layer provided on an elongated metal substrate; and a stabilizing layer formed along the circumference of the main thin-film superconducting wire rod body. The stabilizing layer is thicker on the thin-film-superconducting-layer side than on the metal-substrate side.
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Inventors:
KONISHI MASAYA (JP)
Application Number:
PCT/JP2014/076272
Publication Date:
May 07, 2015
Filing Date:
October 01, 2014
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H01B12/06; H01B13/00
Foreign References:
| JP2011159455A | 2011-08-18 | |||
| JP2005044636A | 2005-02-17 | |||
| JP2011181500A | 2011-09-15 |
Attorney, Agent or Firm:
NAKATA, Motomi et al. (JP)
Nakada Motoki (JP)
Nakada Motoki (JP)
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