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1. (WO2018163292) SUPERCONDUCTIVE WIRE MATERIAL, SUPERCONDUCTIVE COIL, AND SUPERCONDUCTIVE CABLE CONDUCTOR
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Pub. No.: WO/2018/163292 International Application No.: PCT/JP2017/009058
Publication Date: 13.09.2018 International Filing Date: 07.03.2017
IPC:
H01B 12/06 (2006.01) ,H01F 6/06 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
12
Superconductive or hyperconductive conductors, cables or transmission lines
02
characterised by their form
06
Films or wires on bases or cores
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
6
Superconducting magnets; Superconducting coils
06
Coils, e.g. winding, insulating, terminating or casing arrangements therefor
Applicants:
住友電気工業株式会社 SUMITOMO ELECTRIC INDUSTRIES, LTD. [JP/JP]; 大阪府大阪市中央区北浜四丁目5番33号 5-33, Kitahama 4-chome, Chuo-ku, Osaka-shi, Osaka 5410041, JP
Inventors:
吉原 健彦 YOSHIHARA, Tatsuhiko; JP
本田 貴裕 HONDA, Yoshihiro; JP
Agent:
特許業務法人深見特許事務所 FUKAMI PATENT OFFICE, P.C.; 大阪府大阪市北区中之島三丁目2番4号 中之島フェスティバルタワー・ウエスト Nakanoshima Festival Tower West, 2-4, Nakanoshima 3-chome, Kita-ku, Osaka-shi, Osaka 5300005, JP
Priority Data:
Title (EN) SUPERCONDUCTIVE WIRE MATERIAL, SUPERCONDUCTIVE COIL, AND SUPERCONDUCTIVE CABLE CONDUCTOR
(FR) MATÉRIAU DE FIL SUPRACONDUCTEUR, BOBINE SUPRACONDUCTRICE ET CONDUCTEUR DE CÂBLE SUPRACONDUCTEUR
(JA) 超電導線材、超電導コイルおよび超電導ケーブル導体
Abstract:
(EN) Provided are a superconductive wire material and a superconductive coil that have sufficient superconductivity characteristics and that can be manufactured through a simple manufacturing process. This superconductive wire material is provided with: a tape-like substrate that has a main surface; and a superconductive layer that is arranged on the main surface. The critical current value at an end in the width direction perpendicular to the extending direction of the substrate is larger than that at the center in the width direction.
(FR) L'invention concerne un matériau de fil supraconducteur et une bobine supraconductrice qui ont des caractéristiques de supraconductivité suffisantes et qui peuvent être fabriqués par un procédé de fabrication simple. Ce matériau de fil supraconducteur comprend : un substrat en forme de bande qui a une surface principale; et une couche supraconductrice qui est disposée sur la surface principale. La valeur de courant critique à une extrémité dans la direction de la largeur perpendiculaire à la direction d'extension du substrat est plus grande que celle au centre dans la direction de la largeur.
(JA) 十分な超電導特性を有し、簡便な製造工程により製造可能な超電導線材及び超電導コイルを提供する。超電導線材は、主面を有するテープ状の基板と、主面上に配置された超電導層とを備える。基板の延在方向に対して垂直な幅方向における端部での臨界電流値は、幅方向における中央部での臨界電流値より大きい。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)