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1. 发明专利

JP2008047519A Superconductor and superconductive cable equipped with superconductor 有权
标题翻译：超导体和超导体电缆
公开(公告)号：JP2008047519A
公开(公告)日：2008-02-28
申请号：JP2007187011
申请日：2007-07-18
申请人： Furukawa Electric Co Ltd:The , Internatl Superconductivity Technology Center , 古河電気工業株式会社 , 財団法人国際超電導産業技術研究センター
发明人： YAGI MASASHI , SUZUKI MITSUO , MUKOYAMA SHINICHI , SHIOBARA TORU
IPC分类号： H01B12/06 , H01B12/02 , H01B13/00
CPC分类号： Y02E40/641 , Y02E40/642
摘要： PROBLEM TO BE SOLVED: To provide a superconductor using a superconducting wire material film-formed on a magnetic substrate as the superconducting wire material, of which AC loss can be reduced, and a superconducting cable equipped with the superconductor.
SOLUTION: The superconducting wire 10 having the magnetic substrate 11 is wound around on the center member 31, and when the superconductor 30 composed of a two-layer superconducting assembly 32 is formed, the superconducting wire material 10 of a second layer 32b is formed by winding around a superconducting layer 13 outwardly, and the superconducting wire 10 of a first layer 32a is formed by winding around the superconducting layer 13 inwardly. Moreover, when the superconductor 30 consisting of two or more layers of the superconducting layer 32 is formed, the superconducting wire material 10 of the outermost layer is formed by winding around the superconducting layer 13 outwardly, and the superconducting wire material 10 to form at least one layer excluding the outermost layer is formed by winding around the superconducting layer 13 inwardly.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用在磁性基板上形成的超导线材作为超导线材的超导线材，其中可以减少AC损耗，以及配备超导体的超导电缆。解决方案：具有磁性基板11的超导线10缠绕在中心构件31上，并且当形成由双层超导组件32构成的超导体30时，第二层32b的超导线材10 通过向外缠绕超导层13而形成，并且第一层32a的超导线10通过向内缠绕超导层13而形成。此外，当形成由两层或更多层超导层32组成的超导体30时，最外层的超导线材10通过向外缠绕超导层13而形成，超导线材10至少形成通过向内缠绕超导层13而形成除了最外层之外的一层。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008234957A Connecting method of thin-film superconductive wire and its connection structure 有权
标题翻译：薄膜超导线的连接方法及其连接结构
公开(公告)号：JP2008234957A
公开(公告)日：2008-10-02
申请号：JP2007071919
申请日：2007-03-20
申请人： Furukawa Electric Co Ltd:The , Internatl Superconductivity Technology Center , 古河電気工業株式会社 , 財団法人国際超電導産業技術研究センター
发明人： MUKOYAMA SHINICHI , YAGI MASASHI , HIRATA HIRAO , SHIOBARA TORU
IPC分类号： H01R4/68 , H01B12/06 , H01B13/00 , H01F6/06 , H01R43/00
CPC分类号： Y02E40/642
摘要： PROBLEM TO BE SOLVED: To provide a connection method and a connection structure which easily connects a thin-film superconductive wire even at such an actual site as inside a manhole, without jeopardizing various characteristics required of its connecting part for use in a practical equipment. SOLUTION: At least two of first thin-film superconductive wires each with a superconductive layer (1), a metal protection layer (1), and a stabilized metal layer formed on a substrate (1) with a part peeled of each stabilized metal layer in the vicinity of a connecting end ready for connection, and at least one second thin-film superconductive wire with a superconductive layer (2), and a metal protection layer (2) formed on a substrate (2), are prepared in the connection method of the thin-film superconductive wires. The connecting ends of the first thin-film superconductive wires are arranged in opposition, the metal protection layer (2) of the second thin-film superconductive wire and the metal protection layer (1) of the first thin-film superconductive wire with the stabilized metal layer peeled off and exposed are arranged in opposition, and the metal protection layer (1) of the first thin-film superconductive wire and the metal protection layer (2) of the second thin-film superconductive wire are connected. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种连接方法和连接结构，即使在人孔内的实际位置也容易连接薄膜超导线，而不会危及其连接部件所需的各种特性，以用于实用设备。解决方案：至少两个第一薄膜超导线各自具有超导层（1），金属保护层（1）和形成在基板（1）上的稳定的金属层，其中每个准备连接的连接端附近的稳定金属层和至少一个具有超导层（2）的第二薄膜超导线和形成在基板（2）上的金属保护层（2）在薄膜超导线的连接方法中。第一薄膜超导线的连接端相对设置，第二薄膜超导线的金属保护层（2）和第一薄膜超导线的金属保护层（1）具有稳定的剥离和暴露的金属层相对地排列，并且第一薄膜超导线的金属保护层（1）和第二薄膜超导线的金属保护层（2）连接。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2009176524A Superconductive wire rod, superconductive conductor, and superconductive cable 有权
标题翻译：超导电线，超导导体和超导电缆
公开(公告)号：JP2009176524A
公开(公告)日：2009-08-06
申请号：JP2008012803
申请日：2008-01-23
申请人： Furukawa Electric Co Ltd:The , Internatl Superconductivity Technology Center , Yokohama National Univ , 古河電気工業株式会社 , 国立大学法人横浜国立大学 , 財団法人国際超電導産業技術研究センター
发明人： YAGI MASASHI , MUKOYAMA SHINICHI , SHIOBARA TORU , IZUMI TERUO , AMAMIYA NAOYUKI
IPC分类号： H01B12/02 , C01G1/00 , C01G3/02 , H01B12/06
CPC分类号： Y02E40/641 , Y02E40/642
摘要： PROBLEM TO BE SOLVED: To provide a worked super-conductive wire rod, a superconductive conductor, and a superconductive cable having less alternate current loss, and in which performance deterioration due to an inhibiting factor that is unavoidably formed during manufacturing is avoided. SOLUTION: This is the superconductive wire rod in which an intermediate layer, a superconductive thin film, and a stabilizing film composed of an insulation material or a material having high electric resistance are sequentially formed. The superconductive wire rod includes a plurality of cuts that are formed mutually parallel along the longitudinal direction of the superconductive wire rod in order to avoid the performance deterioration including the inhibiting factor, and foldable in the widthwise direction at the cuts. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种工作超导导线，超导导体和具有较少交流电流损耗的超导电缆，并且其中避免了由于在制造期间不可避免地形成的抑制因素导致的性能劣化。解决方案：这是一种超导线材，其中依次形成由绝缘材料或具有高电阻的材料构成的中间层，超导薄膜和稳定膜。超导线材包括沿着超导线材的纵向方向相互平行地形成的多个切口，以避免包括抑制因素在内的性能劣化，并且可以在切口处沿宽度方向折叠。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008053215A Superconducting wire rod, superconductor, and superconductive cable 审中-公开
标题翻译：超级电线，超导电缆和超导电缆
公开(公告)号：JP2008053215A
公开(公告)日：2008-03-06
申请号：JP2007178083
申请日：2007-07-06
申请人： Furukawa Electric Co Ltd:The , Internatl Superconductivity Technology Center , Yokohama National Univ , 古河電気工業株式会社 , 国立大学法人横浜国立大学 , 財団法人国際超電導産業技術研究センター
发明人： YAGI MASASHI , MUKOYAMA SHINICHI , SHIOBARA TORU , IZUMI TERUO , AMAMIYA NAOYUKI
IPC分类号： H01B12/06
CPC分类号： H01L39/143 , H01B12/06 , Y02E40/642 , Y10T29/49014
摘要： PROBLEM TO BE SOLVED: To provide a superconducting wire rod, a superconductor, and a superconductive cable processed to be low in AC loss. SOLUTION: In the superconducting wire rod, at least a superconductive thin film and a stabilizing film are formed in order on a substrate having predetermined width and length. The wire rod has features of having at least one of cut along the lengthwise direction of the rod and can be folded in width at the cut. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供处理成交流损耗低的超导线材，超导体和超导电缆。解决方案：在超导线材中，在具有预定宽度和长度的衬底上依次形成至少一个超导薄膜和稳定膜。线材的特征在于，具有沿着杆的长度方向的切割中的至少一个，并且可以在切口处折叠宽度。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2009240100A Connection structure and connecting method of superconducting cable 有权
标题翻译：超导电缆的连接结构与连接方法
公开(公告)号：JP2009240100A
公开(公告)日：2009-10-15
申请号：JP2008084889
申请日：2008-03-27
申请人： Furukawa Electric Co Ltd:The , Internatl Superconductivity Technology Center , 古河電気工業株式会社 , 財団法人国際超電導産業技術研究センター
发明人： YAGI MASASHI , HIRATA HIRAO , MUKOYAMA SHINICHI , SHIOBARA TORU
IPC分类号： H02G15/34 , H01B12/02 , H01B13/00 , H01R4/68 , H01R43/02 , H02G1/14
CPC分类号： Y02E40/641 , Y02E40/648
摘要： PROBLEM TO BE SOLVED: To provide a connection structure and a connecting method of a superconducting cable which has no degradation of superconductive characteristics and has a low connection resistance. SOLUTION: Provided is a connection structure of a superconducting cable with formers and superconducting wires disposed around the formers. The formers are joined to each other by welding, and the joint includes the same diameter as the other parts of the formers. In a joint of the superconducting wires, the superconducting wires are arranged with their connecting end parts butted against each other, and a superconducting wire for connection is bonded with solder on the butted portion. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种超导电缆的连接结构和连接方法，其不会导致超导特性的劣化并且具有低的连接电阻。解决方案：提供了一种超导电缆与成型器的连接结构，以及围绕成型器设置的超导线。成型机通过焊接彼此连接，并且接头包括与成形体的其它部分相同的直径。在超导线的接头中，超导线被布置成使它们的连接端部彼此对接，并且用于连接的超导线与对接部分上的焊料接合。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2008060074A Composite superconducting wire material, its manufacturing method, and superconducting cable 有权
标题翻译：复合超导电线材及其制造方法及超导电缆
公开(公告)号：JP2008060074A
公开(公告)日：2008-03-13
申请号：JP2007193433
申请日：2007-07-25
申请人： Furukawa Electric Co Ltd:The , Internatl Superconductivity Technology Center , 古河電気工業株式会社 , 財団法人国際超電導産業技術研究センター
发明人： YAGI MASASHI , HIRATA HIRAO , MUKOYAMA SHINICHI , SHIOBARA TORU
IPC分类号： H01B13/00 , C23C2/08 , C23C2/38 , H01B12/06 , H01F6/06
CPC分类号： Y02E40/642
摘要： PROBLEM TO BE SOLVED: To provide a composite superconducting wire material, its manufacturing method, and a superconducting cable, capable of being formed by immersing a thin film superconducting wire material and a conductive tape in a lead (Pb)-free solder in a solder vessel to thereby laminate the thin film superconducting wire material and the conductive tape. SOLUTION: This composite superconducting wire material is formed by immersing a thin film superconducting wire material and a conductive tape in solder containing Sn (tin) system alloy and Ni (bismuth) in a solder vessel to thereby laminate the thin film superconducting wire material and the conductive tape. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够通过将薄膜超导线材和导电带浸渍在无铅焊料（Pb）中而形成的复合超导线材，其制造方法和超导电缆在焊料容器中，从而层压薄膜超导线材和导电带。
解决方案：该复合超导线材通过在焊料容器中浸渍含有Sn（锡）系合金和Ni（铋）的焊料中的薄膜超导线材和导电带形成，从而层压薄膜超导线材料和导电胶带。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2010123475A Substrate for superconductive film formation, superconductive wire rod, and method for manufacturing them 有权
标题翻译：超导薄膜形成用基板，超导线及其制造方法
公开(公告)号：JP2010123475A
公开(公告)日：2010-06-03
申请号：JP2008297703
申请日：2008-11-21
申请人： Chubu Electric Power Co Inc , Furukawa Electric Co Ltd:The , International Superconductivity Technology Center , Japan Fine Ceramics Center , Toshiba Corp , 中部電力株式会社 , 古河電気工業株式会社 , 株式会社東芝 , 財団法人ファインセラミックスセンター , 財団法人国際超電導産業技術研究センター
发明人： MIYATA NARINORI , FUKUSHIMA HIROYUKI , KURIKI REIJI , IHI AKIRA , YOSHIZUMI MASAAKI , KINOSHITA AKIO , YAMADA MINORU , SHIOBARA TORU , YOSHIDA RYUJI , KATO TAKEHARU , HIRAYAMA TSUKASA
IPC分类号： H01B12/06 , C01G1/00 , C01G3/00 , C22C19/03 , H01B13/00
CPC分类号： H01L39/2461 , Y10T428/24355
摘要： PROBLEM TO BE SOLVED: To provide a substrate for superconductive film formation in which there is no peeling-off between formed films in a film-forming process, or a heat treatment after film formation, a superconductive wire rod, and a method for manufacturing them. SOLUTION: This is the substrate for superconductive film formation equipped with the substrate composed of metal, and an oxide layer having chromium oxide formed directly on this substrate as the body. This is the superconductive wire rod in which a superconductive layer is formed on this base for superconductive film formation. This is the method for manufacturing the substrate for superconductive film formation equipped with a process of forming an oxide layer having chromium oxide directly on the substrate composed of the metal. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于超薄膜形成的基板，其中在成膜过程中成膜之间不会发生剥离，或者成膜后的热处理，超导线材和方法用于制造它们。解决方案：这是配备有由金属构成的基板的超导膜形成用基板，具有直接在该基板上形成的氧化铬的氧化物层作为主体。这是超导线材，其中在该基底上形成超导层用于形成超导膜。这是用于制造用于超导膜形成的衬底的方法，该衬底具有直接在由金属构成的衬底上形成具有氧化铬的氧化物层的工艺。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009164010A Re-based oxide superconducting wire and method of manufacturing the same 有权
标题翻译：再生氧化物超导线及其制造方法
公开(公告)号：JP2009164010A
公开(公告)日：2009-07-23
申请号：JP2008001443
申请日：2008-01-08
申请人： Fujikura Ltd , Internatl Superconductivity Technology Center , Swcc Showa Cable Systems Co Ltd , 昭和電線ケーブルシステム株式会社 , 株式会社フジクラ , 財団法人国際超電導産業技術研究センター
发明人： MIURA MASASHI , NAKANISHI TATSUNAO , SUDO YASUNORI , IZUMI TERUO , SHIOBARA TORU
IPC分类号： H01B12/06 , C01G1/00 , C01G3/02 , H01B13/00 , H01F6/06
CPC分类号： H01L39/2425 , H01L39/126 , H01L39/2483 , Y10T29/49014
摘要： PROBLEM TO BE SOLVED: To obtain an Re-based oxide superconducting wire that is excellent in applied field angle dependence by finely dispersing flux pinning points in a superconductor. SOLUTION: A mixed solution is made of an organometallic complex solution, including a metal element constituting an Re-based superconductor with reduced Ba concentration, and an organometallic complex solution including at least one of metals having a large affinity for Ba and selected from among Zr, Ce, Sn, or Ti. The mixed solution is applied on an interlayer of a composite substrate. Then, the composite substrate is burned and Zr-containing oxide particles (flux pinning points) are artificially and finely dispersed. Consequently, it is possible to significantly improve the applied field angle dependence of Jc (Jc, min /Jc, max ). COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过在超导体中精细分散通量钉扎点，获得施加的场角依赖性优异的Re基氧化物超导线。解决方案：混合溶液由有机金属络合物溶液制成，包括构成具有降低的Ba浓度的Re基超导体的金属元素和包含对Ba具有大亲和力的金属和选择的至少一种金属的有机金属络合物溶液由Zr，Ce，Sn或Ti组成。将混合溶液施加在复合基板的中间层上。然后，复合基板被燃烧，并且含Zr氧化物颗粒（焊剂固定点）被人为地和细分散。因此，可以显着提高Jc（Jc， min / Jc， max ）的应用场角依赖性。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008050190A METHOD FOR MANUFACTURING TAPE SHAPE Re-BASED (123) SUPERCONDUCTOR 有权
标题翻译：用于制造胶带形状的再制造（123）超导体的方法
公开(公告)号：JP2008050190A
公开(公告)日：2008-03-06
申请号：JP2006226421
申请日：2006-08-23
申请人： Internatl Superconductivity Technology Center , Swcc Showa Cable Systems Co Ltd , 昭和電線ケーブルシステム株式会社 , 財団法人国際超電導産業技術研究センター
发明人： AOKI YUJI , NAKAOKA KOICHI , MATSUDA JUNKO , YOSHIZUMI MASAAKI , NAKANISHI TATSUNAO , IZUMI TERUO , SHIOBARA TORU
IPC分类号： C01G1/00 , C01G3/00 , H01B12/06 , H01B13/00 , H01L39/24
CPC分类号： H01L39/2425 , C23C18/1216 , C23C18/1225 , C23C18/1241
摘要： PROBLEM TO BE SOLVED: To obtain a tape shape superconductor having high Jc and Ic values by suppressing the causes of the occurrence of cracks and the falling of the electrical combination at a crystal grain boundary.
SOLUTION: When an Re-based (123) superconductor is manufactured on a substrate by an MOD method, the thick tape shape superconductor having a superconducting property of Jc=3.20 MA/cm
2 and Ic=525 A/cm (X=1.5) can be manufactured by using a raw material solution having a Ba molar ratio range of X
摘要翻译：要解决的问题：通过抑制晶界发生裂纹的原因和电组合的下降，获得具有高Jc和Ic值的带状超导体。解决方案：当通过MOD方法在衬底上制造Re基（123）超导体时，具有Jc = 3.20MA / cm 2的超导特性的厚带状超导体和Ic 可以通过使用Ba摩尔比范围为X <2（有利地为1.0≤X≤1.8，更优选为1.3≤X≤1.7）的原料溶液来制造= 525A / cm（X = 1.5），当摩尔比 Re，Ba和Cu表示为Re：Ba：Cu = 1：X：3。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2006269347A Manufacturing method of tape-like oxide superconductive wire and its manufacturing device 有权
标题翻译：带状氧化物超导线及其制造装置的制造方法
公开(公告)号：JP2006269347A
公开(公告)日：2006-10-05
申请号：JP2005088798
申请日：2005-03-25
申请人： Fujikura Ltd , Internatl Superconductivity Technology Center , Swcc Showa Cable Systems Co Ltd , 昭和電線ケーブルシステム株式会社 , 株式会社フジクラ , 財団法人国際超電導産業技術研究センター
发明人： AOKI YUJI , FUJI HIROSHI , NOMOTO SUKEHARU , TERANISHI AKIRA , IZUMI TERUO , SHIOBARA TORU
IPC分类号： H01B13/00
CPC分类号： F27B9/04 , H01L39/2451 , Y10S505/73 , Y10S505/74 , Y10S505/741 , Y10T29/49014
摘要： PROBLEM TO BE SOLVED: To rapidly manufacture a large-area (wide) tape-like oxide superconductive wire having a uniform superconductive characteristic in the width direction thereof. SOLUTION: A tape-like wire 6 is arranged between a pair of reels 5a and 5b; a reactive gas is vertically supplied to a film surface on the upper side of the tape-like wire from a gas supply hole of a reactive gas supply tube 3a to react a film body of the tape-like wire with a superconductive layer; and the gas after the reaction is exhausted from gas exhaust holes of exhaust tubes 4a and 4b for the reacted gas at the same time. The reactive gas is vertically supplied to a film surface on the lower side of the tape-like wire 6 in a similar fashion to react the film body of the tape-like wire with the superconductive layer; and the reacted gas is exhausted from gas exhaust holes of exhaust tubes 4c and 4d for the reacted gas at the same time. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：为了快速制造在其宽度方向上具有均匀超导特性的大面积（宽）带状氧化物超导线。解决方案：在一对卷轴5a和5b之间布置带状导线6; 反应性气体从反应性气体供给管3a的气体供给孔垂直地供给到带状导线的上侧的膜表面，以使带状导线的膜体与超导层反应; 反应后的气体同时从排气管4a，4b的排气孔中排出。反应性气体以类似的方式垂直地供应到带状导线6的下侧的膜表面，以使带状导线的薄膜体与超导层反应; 反应后的气体同时从排气管4c，4d的排气孔排出。版权所有（C）2007，JPO＆INPIT

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