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1. (WO2012165109) SUPERCONDUCTING THIN-FILM MATERIAL AND METHOD FOR MANUFACTURING SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/165109 International Application No.: PCT/JP2012/061843
Publication Date: 06.12.2012 International Filing Date: 09.05.2012
IPC:
H01B 12/06 (2006.01) ,H01B 13/00 (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
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
13
Apparatus or processes specially adapted for manufacturing conductors or cables
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 (AllExceptUS)
花房 慶 HANAFUSA, Kei [JP/JP]; JP (UsOnly)
本田 元気 HONDA, Genki [JP/JP]; JP (UsOnly)
大木 康太郎 OHKI, Kotaro [JP/JP]; JP (UsOnly)
中西 毅 NAKANISHI, Tsuyoshi [JP/JP]; JP (UsOnly)
種子田 賢宏 TANEDA, Takahiro [JP/JP]; JP (UsOnly)
永石 竜起 NAGAISHI, Tatsuoki [JP/JP]; JP (UsOnly)
Inventors:
花房 慶 HANAFUSA, Kei; JP
本田 元気 HONDA, Genki; JP
大木 康太郎 OHKI, Kotaro; JP
中西 毅 NAKANISHI, Tsuyoshi; JP
種子田 賢宏 TANEDA, Takahiro; JP
永石 竜起 NAGAISHI, Tatsuoki; 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二丁目2番7号 中之島セントラルタワー Nakanoshima Central Tower, 2-7, Nakanoshima 2-chome, Kita-ku, Osaka-shi, Osaka 5300005, JP
Priority Data:
2011-12050030.05.2011JP
Title (EN) SUPERCONDUCTING THIN-FILM MATERIAL AND METHOD FOR MANUFACTURING SAME
(FR) MATÉRIAU SUPRACONDUCTEUR EN COUCHES MINCES ET SON PROCÉDÉ DE FABRICATION
(JA) 超電導薄膜材料およびその製造方法
Abstract:
(EN) Provided are a superconducting thin-film material exhibiting excellent superconducting characteristics, and a method for manufacturing the superconducting thin-film material. The superconducting thin-film material (1) comprises a substrate (10) and a superconducting film (30) formed on the substrate (10). The superconducting film (30) includes an MOD layer (31) formed by metal organic deposition, and a vapor phase synthesis layer (32) formed on the MOD layer (31) by a vapor phase method. Thus, the MOD layer (31) is first formed, and the vapor phase synthesis layer (32) is subsequently formed. It is therefore possible to prevent any deterioration in characteristics of the vapor phase synthesis layer (32) caused by heat treatment applied in the process of forming the MOD layer (31) (heat treatment in the MOD process).
(FR) L'invention concerne un matériau supraconducteur en couches minces présentant d'excellentes caractéristiques supraconductrices et un procédé de fabrication du matériau supraconducteur en couches minces. Le matériau supraconducteur en couches minces (1) comprend un substrat (10) et un film supraconducteur (30) formé sur le substrat (10). Le film supraconducteur (30) comprend une couche MOD (31) formée par dépôt métallique organique et une couche de synthèse en phase vapeur (32) formée sur la couche MOD (31) par un procédé en phase vapeur. Ainsi, la couche MOD (31) est formée la première et la couche de synthèse en phase vapeur (32) est formée ensuite. Il est donc possible d'éviter une détérioration des caractéristiques de la couche de synthèse en phase vapeur (32) causée par un traitement thermique utilisé dans le processus de formation de la couche MOD (31) (traitement thermique dans le processus de MOD).
(JA)  優れた超電導特性を示す超電導薄膜材料およびその製造方法を提供する。超電導薄膜材料(1)は、基板(10)と、当該基板(10)上に形成された超電導膜(30)とを備える。超電導膜(30)は、MOD法により形成されたMOD層(31)と、MOD層(31)上に気相法により形成された気相合成層(32)とを含んでいる。このように、MOD層(31)を先に形成してから、その後に気相合成層(32)を形成することになるので、MOD層(31)を形成する工程での熱処理(MOD法における熱処理)により気相合成層(32)の特性が劣化することを防止できる。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
US20140038829CN103548100