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1. 发明专利

JP2015032363A 超電導ケーブル有权
标题翻译：超级电缆
公开(公告)号：JP2015032363A
公开(公告)日：2015-02-16
申请号：JP2013159009
申请日：2013-07-31
申请人：昭和電線ケーブルシステム株式会社 , Swcc Showa Cable Systems Co Ltd
发明人： KITAMURA YU , NAKANISHI TATSUNAO , HIKICHI YASUO , HASEGAWA TAKAYO
IPC分类号： H01B12/02
CPC分类号： Y02E40/641
摘要：【課題】超電導線材を多層配置した構造で、効率よく、所望の送電容量を確保すること。【解決手段】同心円状に多層配置された超電導線材131〜134を有する超電導ケーブル100である。超電導ケーブル100では、層毎に、臨界電流値の異なる超電導テープ131〜134が配置されている。これら超電導テープ131〜134は、外層側に配置される超電導テープの方が、臨界電流値が高い。これら各層の超電導テープ131〜134の臨界電流を最大限活かして、超電導テープ131〜134を多層配置した構成で、効率よく、大きな送電容量を確保する。【選択図】図1
摘要翻译：要解决的问题：以多层形式布置有超导线材的结构来有效地确保预期的传输容量。解决方案：超导电缆100具有以多层形式同心布置的超导线131至134。在超导电缆100中，在每个层中布置有临界电流不同的超导带131至134。在超导带131至134中，布置在外层侧的超导带在临界电流中较高。最大限度地利用各层中的超导带131至134的临界电流，以由多层形式布置的超导带131至134组成的结构有效地确保高传输容量。

2. 发明专利

JP2014143840A Terminal structure of tape like superconducting wire material and manufacturing method of the same 审中-公开
标题翻译：带状超导线材的终端结构及其制造方法
公开(公告)号：JP2014143840A
公开(公告)日：2014-08-07
申请号：JP2013010931
申请日：2013-01-24
申请人： Swcc Showa Cable Systems Co Ltd , 昭和電線ケーブルシステム株式会社
发明人： KITAMURA YU , NAKANISHI TATSUNAO , HIKICHI YASUO , HASEGAWA TAKAYO
IPC分类号： H02G15/34 , H01B12/06 , H01B13/00 , H01F6/06 , H01R4/68
CPC分类号： Y02E40/642 , Y02E40/648
摘要： PROBLEM TO BE SOLVED: To provide a terminal structure of a tape-like superconducting wire material which makes superconducting characteristics less likely to be deteriorated and preferably joins the tape-like superconducting wire material with a metal terminal when the tape-like superconducting wire material and the metal terminal are joined.SOLUTION: A terminal structure of a tape-like superconducting wire material includes: a superconducting tape 20 where a superconducting layer is provided on a base material through an intermediate layer and a protection layer is provided on the superconducting layer; a metal terminal 30; and a connection tape 40 which is disposed between the metal terminal 30 and a terminal 20a of the superconducting tape 20, is joined to the metal terminal 20 by first solder 52, and is joined to the superconducting tape 20 by second solder 54 having a melting point lower than the first solder 52.
摘要翻译：要解决的问题：提供一种带状超导线材的端子结构，其使超导特性不太可能劣化，并且优选当带状超导线材料和带状超导线材料和带状超导线材与金属端子接合时，金属端子连接。解决方案：带状超导线材的端子结构包括：超导带20，其中超导层通过中间层设置在基材上，并在超导层上设置保护层; 金属端子30; 并且设置在金属端子30和超导带20的端子20a之间的连接带40通过第一焊料52接合到金属端子20，并且通过具有熔化的第二焊料54接合到超导带20 点低于第一焊料52。

3. 发明专利

JP2014197925A 超電導ケーブルの端末構造体有权
标题翻译：超级电缆终端结构
公开(公告)号：JP2014197925A
公开(公告)日：2014-10-16
申请号：JP2013071873
申请日：2013-03-29
申请人：昭和電線ケーブルシステム株式会社 , Swcc Showa Cable Systems Co Ltd
发明人： KITAMURA YU , NAKANISHI TATSUNAO , HIKICHI YASUO , HASEGAWA TAKAYO
IPC分类号： H02G15/34 , H01B12/02 , H01R4/68 , H02G1/14
CPC分类号： Y02E40/641 , Y02E40/648
摘要：【課題】超電導ケーブルを接続する作業の容易性を確保しつつ、大容量の通電を好適に可能にすること。【解決手段】超電導ケーブルの構造体100は、多層配置された超電導テープ111〜114を有する超電導ケーブル120と、超電導テープ111〜114の端末とを接続する電極130とを有する。電極130は、超電導テープ111〜114の各層に対応して階段状に形成された複数の段面1321〜1324を有し、これら複数の段面1321〜1324には、超電導テープ111〜114が接続される。各超電導テープ111〜114が接続された段面1321〜1324の段鼻部間は、段差被覆体151〜153で被覆され、且つ、段差被覆体151〜153のテーパ面150aで段差を傾斜面にしている。【選択図】図2
摘要翻译：要解决的问题：适当地实现高容量通电，同时确保连接超导电缆的工作的容易性。解决方案：超导电缆的结构100包括：超导电缆120，其具有布置成多层的超导带111至114; 以及连接到超导带111至114的端子的电极130.电极130包括：逐步形成的对应于每层超导带111至114的多个台阶表面1321至1324。超导带111至114 连接到多个台阶表面1321至1324.连接到相应的超导带111至114的台阶表面1321至1324的未成形部分之间的部分涂覆有台阶覆盖体151至153。这些台阶被制成具有台阶覆盖体151〜153的锥面150a。

4. 发明专利

JP2012038653A Re-BASED OXIDE SUPERCONDUCTING WIRE MATERIAL AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：再生氧化物超导线材及其制造方法
公开(公告)号：JP2012038653A
公开(公告)日：2012-02-23
申请号：JP2010179504
申请日：2010-08-10
申请人： Swcc Showa Cable Systems Co Ltd , 昭和電線ケーブルシステム株式会社
发明人： TAKAHASHI YASUO , NAKANISHI TATSUNAO , KOIZUMI TSUTOMU , AOKI YUJI , HASEGAWA TAKAYO , KAMIBAYASHI KATSUTOSHI
IPC分类号： H01B12/06 , C01G1/00 , C01G3/00 , H01B13/00 , H01F6/06
CPC分类号： Y02E40/642
摘要： PROBLEM TO BE SOLVED: To provide a Re-based oxide superconducting wire material with a high production efficiency which can suppress deterioration of superconducting characteristics caused by substrate surface roughness.SOLUTION: A first intermediate layer 12 is formed directly on a substrate 11 by the MOD. A second intermediate layer 13 is formed of cerium oxide on the first intermediate layer 12 by the MOD. A superconducting layer 14 is formed of ReBaCuO directly on the second intermediate layer 13 by the MOD. Consequently, the first intermediate layer 12, the second intermediate layer 13, and the superconducting layer 14 are all prepared by the MOD, and thus a Re-based oxide superconducting wire material 10 can be obtained with a fast manufacturing speed and a low facility cost. During a coating process of the first intermediate layer 12, roughness of a rough surface 11a of the substrate 11 is smoothed down by a solution, and the surface of the substrate 11 does not need to be smoothed down by electrolytic polishing etc. Furthermore, the multilayer structure of the intermediate layers can suppress generation of cracks.
摘要翻译：要解决的问题：提供一种能够抑制由基板表面粗糙度引起的超导特性劣化的生产效率高的Re系氧化物超导线材。解决方案：通过MOD直接在基板11上形成第一中间层12。第二中间层13由第一中间层12上的氧化铈由MOD形成。通过MOD直接在第二中间层13上由ReBaCuO形成超导层14。因此，第一中间层12，第二中间层13和超导层14均由MOD制备，因此可以以快速的制造速度和低的设备成本获得Re基氧化物超导线材10 。在第一中间层12的涂布过程中，基板11的粗糙表面11a的粗糙度被溶液平坦化，并且基板11的表面不需要通过电解抛光等而被平滑化。此外，中间层的多层结构可以抑制裂纹的产生。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2009289666A Y system oxide superconductive wire rod 有权
标题翻译： Y系列氧化物超导线
公开(公告)号：JP2009289666A
公开(公告)日：2009-12-10
申请号：JP2008142814
申请日：2008-05-30
申请人： International 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： TAKAHASHI YASUO , KOIZUMI TSUTOMU , AOKI YUJI , KANEKO ATSUSHI , HASEGAWA TAKAYO
IPC分类号： H01B12/06 , C01G1/00 , C01G3/00 , H01F6/06
CPC分类号： Y02E40/642
摘要： PROBLEM TO BE SOLVED: To obtain a Y-based oxide superconductive wire rod superior in a magnetic field application angle dependency by finely dispersing magnetic flux pinning points in a superconducting layer. SOLUTION: An interlayer 12 of two-layer structure in which a diffusion prevention layer 12a consisting of Ce-Zr-O oxide by MOD method and a reaction prevention layer 12b consisting of CeO 2 oxide by RF sputtering method are laminated in order and a superconducting layer 13 of two-layer structure in which a first superconducting layer 13a consisting of YBa y Cu 3 O z by TFA-MOD method and a second superconducting layer 13b consisting of Y(Ce, Zr) x Ba y Cu 3 O z by TFA-MOD method are laminated in order are formed on a high orientation metal substrate 11 having two axis orientation. BaCeO 3 , BaZrO 3 impurity particles dispersed finely in the second superconducting layer 13b and a non-orientation region in the vicinity of these particles form magnetic flux pinning points, thereby remarkably improving magnetic field application angle dependency of the Y system oxide superconductive wire rod 10. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过在超导层中精细地分散磁通钉扎点，获得优异的磁场施加角度依赖性的Y型氧化物超导线材。解决方案：通过MOD法由Ce-Zr-O氧化物组成的扩散防止层12a和由CeO 2氧化物组成的反应防止层12b的两层结构的中间层12由 RF溅射方法按顺序层叠，并且双层结构的超导层13，其中由YBa组成的第一超导层13a / SB>由TFA-MOD法和由Y（Ce，Zr）组成的第二超导层13b由SB-3 / 通过TFA-MOD法层叠SB> z 顺序形成在具有两个轴取向的高取向金属基板11上。在第二超导层13b中精细分散的BaCeO 3 BaZrO 3 杂质颗粒和这些颗粒附近的非取向区域形成磁通钉扎点，从而显着改善 Y系氧化物超导线10的磁场施加角依赖性。（C）2010年，JPO和INPIT

6. 发明专利

JP2009043752A Thermoelectric conversion module 审中-公开
标题翻译：热电转换模块
公开(公告)号：JP2009043752A
公开(公告)日：2009-02-26
申请号：JP2007203939
申请日：2007-08-06
申请人： Swcc Showa Cable Systems Co Ltd , 昭和電線ケーブルシステム株式会社
发明人： NAKAMURA MICHIYUKI , HASEGAWA TAKAYO , NISHIOKA JUNICHI
IPC分类号： H01L35/32 , H01L35/30 , H02N11/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module which can be brought into contact with a part of a heat source or cooling portion which has a curved portion.
SOLUTION: The thermoelectric conversion module (1) according to the present invention has a plurality of thermoelectric conversion elements (3) disposed on both sides of a flexible raw material (2) with the flexible raw material (2) interposed therebetween and also has electrodes (4) disposed on surfaces of the plurality of thermoelectric conversion elements on the opposite sides from surfaces where the plastic raw material is disposed. The plastic raw material preferably has heat resistance and the electrodes may be formed of insulation-processed plain braided wire and disposed by slackening the plurality of thermoelectric conversion elements. Further, the thermoelectric conversion module can be used in sheet shape or wire shape.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够与具有弯曲部分的热源或冷却部分的一部分接触的热电转换模块。解决方案：根据本发明的热电转换模块（1）具有多个设置在柔性原料（2）的两侧的热电转换元件（3），柔性原料（2）插入其间，还具有设置在多个热电转换元件的与设置有塑料原料的表面相对的两侧的表面上的电极（4）。塑料原料优选具有耐热性，并且电极可以由绝缘处理的平纹编织线形成，并且通过松弛多个热电转换元件来设置。此外，热电转换模块可以以片状或线状使用。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2007200562A CONTINUOUS HEAT TREATMENT DEVICE OF Bi-BASED OXIDE SUPERCONDUCTIVE WIRE 审中-公开
标题翻译：双基氧化物超导线连续热处理装置
公开(公告)号：JP2007200562A
公开(公告)日：2007-08-09
申请号：JP2006014043
申请日：2006-01-23
申请人： Swcc Showa Cable Systems Co Ltd , 昭和電線ケーブルシステム株式会社
发明人： HASEGAWA TAKAYO
IPC分类号： H01B13/00 , H01B12/04 , H01B12/08 , H01F6/06
CPC分类号： Y02E40/641
摘要： PROBLEM TO BE SOLVED: To continuously manufacture a long Bi-based oxide superconductive wire or twisted wire conductor excelling in characteristics at a low cost without adding distortion. SOLUTION: The wire or twisted wire conductor 9 after a forming process which is wound around a delivery device 3 is mounted on a transport device 5, passes through a preliminary heating chamber 6, heater zones 2a, 2b and 2c of a heat treatment furnace 2 and a slow cooling chamber 7, and is wound around a winding device 4. The temperature and the transport speed of the wire or twisted wire conductor 9 are controlled to secure a slow cooling process from a temperature 50°C lower than a partial dissolution point to a temperature 20°C higher than it in an oxidizing environment up to 10°C below a condensation temperature. The delivery speed of the delivery device 3, the winding speed of the winding device 4 and the transport speed of the transport device 5 are so controlled by a control device 8 that additional distortion to the wire or twisted wire conductor 9 and flexural distortion thereof are set not greater than 0.1% and not greater than 0.1%, respectively. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了连续地制造具有优异性能的低成本的长Bi型氧化物超导线或双绞导线，而不增加变形。解决方案：将缠绕在输送装置3上的成形处理后的线或绞线导体9安装在输送装置5上，通过预热加热室6，加热器区域2a，2b和2c的热量处理炉2和缓慢冷却室7，并且卷绕在卷绕装置4上。控制线或绞线导体9的温度和传输速度，以确保从比低于50℃的温度低的温度的缓慢冷却过程部分溶解比在冷凝温度低至10℃的氧化环境中比其温度高20℃。传送装置3的传送速度，卷绕装置4的卷绕速度和传送装置5的传送速度由控制装置8控制，控制装置8对线或绞线导体9的附加变形及其弯曲变形是分别设定为0.1％以上且0.1％以下。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007188756A Rare earth based tape shape oxide superconductor 有权
标题翻译：基于稀土的磁带形状氧化物超导体
公开(公告)号：JP2007188756A
公开(公告)日：2007-07-26
申请号：JP2006005831
申请日：2006-01-13
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： HASEGAWA TAKAYO , TAKAHASHI YASUO
IPC分类号： H01B12/06 , C01G1/00 , C22C9/00 , C22C9/02 , C22C9/04 , C22C19/03 , C22F1/00 , C22F1/02 , H01B13/00 , H01L39/24
CPC分类号： H01L39/2461
摘要： PROBLEM TO BE SOLVED: To form a second intermediate layer and a YBCO superconducting layer having a superior characteristic on a first intermediate layer on a board having a superior surface smoothness. SOLUTION: On the surface of a bi-axially orientated Ni-W alloy tape-state substrate 1, an Ag stabilized layer 5 is film-formed on a first intermediate layer 2 consisting of A 2 Zr 2 0 7 having a surface smoothness of 5 nm or less which is film-formed by a repeated number of applications and calcinations by MOD method, a second intermediate layer 3 consisting of a CeO 2 membrane which is film-formed by a pulse vapor deposition method, a YBCO superconducting layer 4 formed by MOD method, and this YBCO superconducting layer, and the YBCO superconductor 10 is manufactured having a critical current density (Jc) of 1 MA/cm 2 or more. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：在具有优异表面平滑度的板上的第一中间层上形成具有优异特性的第二中间层和YBCO超导层。解决方案：在双轴向定向的Ni-W合金带状基板1的表面上，Ag稳定层5被膜形成在由A 2 表面平滑度为5nm以下的Zr 2 7 ，其通过重复使用和通过MOD方法煅烧而成膜，第二中间层3 通过脉冲气相沉积法薄膜形成的CeO 2 薄膜，通过MOD方法形成的YBCO超导层4，该YBCO超导层和YBCO超导体10被制造成具有临界 1 MA / cm 2以上的电流密度（Jc）以上。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007115562A Tape-shaped rare-earth group oxide superconductor and its manufacturing method 有权
标题翻译：带状稀土氧化物超导体及其制造方法
公开(公告)号：JP2007115562A
公开(公告)日：2007-05-10
申请号：JP2005306696
申请日：2005-10-21
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： HASEGAWA TAKAYO , TAKAHASHI YASUO
IPC分类号： H01B12/06 , C01G1/00 , C22C9/00 , C22C19/03 , C22F1/00 , C22F1/08 , C22F1/10 , H01B13/00
CPC分类号： Y02E40/642
摘要： PROBLEM TO BE SOLVED: To manufacture a tape-shaped rare-earth group oxide superconductor having excellent properties by using a composite substrate excellent in mechanical strength and orientation.
SOLUTION: A hastelloy 1 having a heat resistance property and an anti-oxidant property and an Ni-W alloy 2 are bonded to each other and subjected to orientation heat treatment at a temperature of 900 to 1,300°C to manufacture a composite substrate 3, on which a medium layer 4 formed of a Ce-Zr-O film and a medium layer 5 formed of a Ce-Gd-O film are formed in order. After that, an oxide superconductor layer 6 is formed on it to manufacture a tape-shaped rare-earth oxide superconductor 10.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过使用机械强度和取向性优异的复合基材，制造具有优异性能的带状稀土族氧化物超导体。解决方案：具有耐热性和抗氧化性的哈氏合金1和Ni-W合金2彼此接合并在900至1300℃的温度下进行定向热处理，以制造复合材料在其上依次形成由Ce-Zr-O膜形成的介质层4和由Ce-Gd-O膜形成的介质层5的基板3。之后，在其上形成氧化物超导体层6以制造带状稀土氧化物超导体10.版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2014155404A Terminal structure of tape-like superconducting wire material 审中-公开
标题翻译：带状超导线材的端子结构
公开(公告)号：JP2014155404A
公开(公告)日：2014-08-25
申请号：JP2013025388
申请日：2013-02-13
申请人： Swcc Showa Cable Systems Co Ltd , 昭和電線ケーブルシステム株式会社
发明人： KITAMURA YU , NAKANISHI TATSUNAO , HIKICHI YASUO , HASEGAWA TAKAYO
IPC分类号： H02G15/34 , H01B12/02 , H01R4/68 , H02G1/14
CPC分类号： Y02E40/641 , Y02E40/648
摘要： PROBLEM TO BE SOLVED: To provide a terminal structure of a tape-like superconducting wire material which connects a superconducting tape with a metal terminal achieving low loss and good reliability.SOLUTION: A first surface of a superconducting tape 100 is connected with a metal terminal 200 by a first metal tape 110. A second surface of the superconducting tape 100 is connected with the metal terminal 200 by a second metal tape 120. The first surface of the superconducting tape 110 is joined to the first metal tape 110 by solder 111, and the second surface of the superconducting tape 110 is joined to the second metal tape 120 by solder 121. Further, the first metal tape 110 is joined to the metal electrode 200 by solder 112, and the second metal tape 120 is joined to the metal electrode 200 by solder 122. The structure reduces connection resistance caused by soldering and reduces loss caused by solder connection.
摘要翻译：要解决的问题：提供将超导带与金属端子连接的带状超导线材的端子结构，实现低损耗和良好的可靠性。解决方案：超导带100的第一表面与金属端子超导带100的第二表面通过第二金属带120与金属端子200连接。超导带110的第一表面通过焊料111接合到第一金属带110，并且超导带110的第二表面通过焊料121接合到第二金属带120.此外，第一金属带110通过焊料112接合到金属电极200，并且第二金属带120接合到金属电极200通过焊接122.该结构减少由焊接引起的连接电阻并减少由焊料连接引起的损耗。

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