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Patent Searching and Data


Title:
OXIDE SUPERCONDUCTING WIRE, CONNECTION STRUCTURE THEREOF, AND SUPERCONDUCTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/109326
Kind Code:
A1
Abstract:
An oxide superconducting wire which is provided with: a superconducting laminate that comprises a tape-like base, and an intermediate layer, an oxide superconducting layer and a protective layer, which are laminated on the base; a metal stabilization layer that covers the circumference of the superconducting laminate; a first conductive bonding material that is interposed between the superconducting laminate and the metal stabilization layer; and a sealing member that is formed of a thin metal and is connected to a terminal portion of the superconducting laminate, while projecting in the longitudinal direction of the superconducting laminate. The metal stabilization layer is provided with a projected part which is formed so as to cover the circumference of the sealing member; and the first conductive bonding material is provided with a projected part which is formed so as to cover the circumference of the sealing member, while being interposed between the projected part of the metal stabilization layer and the sealing member.

Inventors:
TAKEMOTO TETSUO (JP)
HIDAKA HIKARU (JP)
Application Number:
JP2014/050128
Publication Date:
July 17, 2014
Filing Date:
January 08, 2014
Export Citation:
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Assignee:
FUJIKURA LTD (JP)
International Classes:
H01B12/06; H01B12/02; H01B13/00; H01F6/06; H01L39/04; H01L39/16; H01R4/68; H01R43/02
Domestic Patent References:
WO2013165001A12013-11-07
Foreign References:
JP2012048850A2012-03-08
JP2007266149A2007-10-11
JP2009048987A2009-03-05
JP2000133067A2000-05-12
JP2011134610A2011-07-07
US8030246B22011-10-04
Other References:
See also references of EP 2945168A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
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