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21. 发明专利

JPS62266127A ISOTOPE SEPARATOR 失效
公开(公告)号：JPS62266127A
公开(公告)日：1987-11-18
申请号：JP10748886
申请日：1986-05-10
申请人： TOSHIBA CORP
发明人： HANAI SATORU
IPC分类号： B01D59/34
摘要： PURPOSE:To easily replace the filament of an electron gun, by providing the electron gun melting a metal atom to evaporate the same to the outside of a cell. CONSTITUTION:An electron gun 17 is received in a vacuum container 19 separate from a cell 1 and made divisible from the cell 1 by a gate valve 18. A magnetic shield 20 is provided to the track of electron beam 3 before incident to the cell 1 so as not to generate deflection due to an external magnetic field. As a result, the electron beam 3 emitted from the filament 2 of the electron gun 17 straightly advances through the magnetic shield 20 to melt the metal atom in a crucible 5. At the time of the replacement of the filament 2, the gate valve 18 is closed to separate a vacuum container 19 having the electron gun 17 received therein to make it possible to easily replace the filament 2.

22. 发明专利

JPS62125845A VACUUM SEALING DEVICE 失效
公开(公告)号：JPS62125845A
公开(公告)日：1987-06-08
申请号：JP26492385
申请日：1985-11-27
申请人： TOSHIBA CORP
发明人： HANAI SATORU , MASUDA TATSUHISA
IPC分类号： B01J3/03 , F16J13/02 , F16J15/10 , G01D21/00
摘要： PURPOSE:To exchange a vacuum seal packing without cutting a measuring wire by using a vacuum sealing flange wherein the outer diameter of an inner flange is made smaller than the inner diameter of the vacuum seal packing, and making the measuring wire extractable from the inside of a vacuum vessel. CONSTITUTION:When the vacuum seal packing 4 is exchanged, a metallurgical joint 10a is cut, and the inner flange 9a is separated from the outer flange 9b. The vacuum sealing flange 9 is divided, and the outer flange 9b is detached. Consequently, the vacuum seal packing 4 can be exchanged without cutting the measuring wire 6, since the outer diameter of the inner flange 9a is smaller than the inner diameter of the vacuum seal packing 4. After exchange, both flanges are again joined by the metallurgical joint 10a to integrate the vacuum sealing flange 9.

23. 发明专利

JP2010045176A Superconducting magnet 有权
标题翻译：超级磁铁
公开(公告)号：JP2010045176A
公开(公告)日：2010-02-25
申请号：JP2008207964
申请日：2008-08-12
申请人： Toshiba Corp , 株式会社東芝
发明人： KOYANAGI KEI , YAZAWA TAKASHI , ONO MICHITAKA , HANAI SATORU
IPC分类号： H01F6/00 , H01B12/06 , H01B13/00
CPC分类号： Y02E40/642
摘要： PROBLEM TO BE SOLVED: To provide a superconducting magnet that can efficiently alleviate a stress distribution in a winding. SOLUTION: The superconducting magnet has a winding section 1 and a support member 7. The winding section 1 is constituted by winding a tape-shaped superconductive tape wire rod 2 into a cylindrical form, and has a nonconductive material 3 between the wire rods. The support member 7 is prepared at the outer diameter side of the winding wire section 1, thus supporting the winding section 1. The elastic modulus of the nonconductive material 3 is smaller than that of the superconductive tape wire rod 2. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供可以有效地减轻绕组中的应力分布的超导磁体。解决方案：超导磁体具有绕组部分1和支撑部件7.绕组部分1通过将带状超导带线材2卷绕成圆柱形而构成，并且在导线之间具有非导电材料3 棒。在绕线部1的外径侧准备支撑部件7，由此支承绕线部1.非导电性材料3的弹性模量小于超导带线材2的弹性模量。版权所有：（C）2010，JPO＆INPIT

24. 发明专利

JP2010010631A Superconducting coil device and inspection method of superconducting coil 有权
标题翻译：超导线圈装置及超导线圈检查方法
公开(公告)号：JP2010010631A
公开(公告)日：2010-01-14
申请号：JP2008171652
申请日：2008-06-30
申请人： Toshiba Corp , 株式会社東芝
发明人： MIYAZAKI HIROSHI , TAZAKI KENJI , ONO MICHITAKA , YAZAWA TAKASHI , TOSAKA TAIZO , TAKAHASHI MASAHIKO , KOYANAGI KEI , HANAI SATORU , IOKA SHIGERU , SAITO FUSAO
IPC分类号： H01F6/00 , H01F6/02 , H01L39/04
摘要： PROBLEM TO BE SOLVED: To detect abnormality of superconducting coil simply with safety by measuring both end voltages of the superconducting coil. SOLUTION: The superconducting coil device 1 includes a superconducting coil 2, a voltage measurement unit 6, a current control unit 7, and a heater 8. When abnormality of the superconducting coil 2 is detected, the superconducting coil 2 is heated by the heater 8, current is applied to the superconducting coil 2 from the current control unit 7. If both end voltages of the superconducting coil 2 exceeds a predetermined threshold, the voltage measurement unit 6 determines that the superconducting coil 2 is abnormal. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过测量超导线圈的两端电压，只需安全地检测超导线圈的异常。解决方案：超导线圈装置1包括超导线圈2，电压测量单元6，电流控制单元7和加热器8.当检测到超导线圈2的异常时，超导线圈2被加热加热器8从电流控制单元7向超导线圈2施加电流。如果超导线圈2的两端电压超过预定阈值，则电压测量单元6确定超导线圈2异常。版权所有（C）2010，JPO＆INPIT

25. 发明专利

JP2009246119A Superconducting coil device and superconducting connection method 审中-公开
标题翻译：超级线圈装置和超导连接方法
公开(公告)号：JP2009246119A
公开(公告)日：2009-10-22
申请号：JP2008090482
申请日：2008-03-31
申请人： Toshiba Corp , 株式会社東芝
发明人： TAZAKI KENJI , ONO MICHITAKA , TAKAHASHI MASAHIKO , HANAI SATORU , ISHII YUSUKE , IOKA SHIGERU
IPC分类号： H01F6/06
摘要： PROBLEM TO BE SOLVED: To provide a super conducting coil device capable of simultaneously satisfying a large current capacity and a low AC loss of a superconductor, and to provide a superconducting connection method. SOLUTION: The superconducting coil device 1A includes: a superconducting coil 10 formed by winding a superconductor constituted by juxtaposing two or more superconducting tape wire materials 22 in a direction parallel to a length direction; inductance adjustment coils 25a, 25b, 25c at least one of which is connected in series to each of superconducting wire materials 22a, 22b, 22c of the superconduting coil 10; and conductors 26, 27, 28, 30 connected to the superconducting coil 10 to form a conduction line including the inductance adjustment coils 25a, 25b, 25c. The inductance adjustment coils 25a, 25b, 25c each have inductance in which a magnetic flux generated in itself is larger than a magnetic flux chain-crossing by an interaction between itself and the superconducting coil 10. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够同时满足超导体的大电流容量和低AC损耗的超导线圈装置，并提供超导连接方法。解决方案：超导线圈装置1A包括：超导线圈10，其通过在与长度方向平行的方向上并列构成两根或多根超导带状线材22并联构成的超导体，电感调节线圈25a，25b，25c，其至少一个串联连接到超级电路线圈10的每个超导线材22a，22b，22c; 以及连接到超导线圈10的导体26,27,28,30，以形成包括电感调节线圈25a，25b，25c的导线。电感调节线圈25a，25b，25c各自具有其本身产生的磁通量大于通过其本身与超导线圈10之间的相互作用的磁通量交叉的电感。（C）2010， JPO和INPIT

26. 发明专利

JP2009238888A Superconducting coil apparatus 有权
标题翻译：超级线圈设备
公开(公告)号：JP2009238888A
公开(公告)日：2009-10-15
申请号：JP2008080867
申请日：2008-03-26
申请人： Toshiba Corp , 株式会社東芝
发明人： TAZAKI KENJI , MIYAZAKI HIROSHI , ONO MICHITAKA , HANAI SATORU , IOKA SHIGERU , URATA MASAMI , ISHII YUSUKE
IPC分类号： H01F6/06 , H01F6/04
摘要： PROBLEM TO BE SOLVED: To provide a superconducting coil apparatus that more easily and more certainly ensures the critical current of a superconducting coil and can reduce AC loss. SOLUTION: The superconducting coil apparatus includes the superconducting coil where a plurality of pancake coils to which tape-like superconducting wires are wound are laminated. The superconducting wire is formed of a material where magnetic field angle dependency of critical current density is reduced. Widths of the superconducting wires constituting the pancake coils 1 arranged on both ends are made narrower than those of the superconducting wires constituting the pancake coils 2 arranged on the other part. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种更容易且更可靠地确保超导线圈的临界电流并且可以减少AC损耗的超导线圈装置。解决方案：超导线圈装置包括超导线圈，其中缠绕有带状超导线的多个扁平线圈被层叠。超导线由临界电流密度的磁场角依赖性降低的材料形成。构成布置在两端的扁平线圈1的超导线的宽度比构成另一部分的扁平线圈2的超导线窄。版权所有（C）2010，JPO＆INPIT

27. 发明专利

JP2008304045A Superconductive flywheel system 审中-公开
标题翻译：超级飞弹系统
公开(公告)号：JP2008304045A
公开(公告)日：2008-12-18
申请号：JP2007154551
申请日：2007-06-11
申请人： Central Japan Railway Co , Toshiba Corp , 東海旅客鉄道株式会社 , 株式会社東芝
发明人： HANAI SATORU
IPC分类号： F16C32/04 , F16C37/00 , H02J15/00 , H02K7/09
CPC分类号： F16C32/0438 , F16C2361/55
摘要： PROBLEM TO BE SOLVED: To provide a superconductive flywheel system utilizing a superconductive coil capable of effectively cooling heat generated by contact rotation even in a case where a rotating body of the flywheel loses thrust force and contact-rotates with a bearing. SOLUTION: The superconductive flywheel system 1 for floating the rotating body 11 up for storing rotational energy by utilizing superconductivity is provided with an outer tank container 7 for keeping the rotating body 11 in a vacuum, a thrust bearing 4 for keeping contact rotation of the rotating body 11, a positional sensor 9 for judging whether the rotation body 11 is floating or not and a vacuum valve 8 for introducing atmospheric air into the outer tank container 7 based on measured result of the positional sensor 9. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使在飞轮的旋转体失去推力并与轴承接触旋转的情况下，提供一种利用超导线圈的超导飞轮系统，其能够有效地冷却由接触旋转产生的热量。解决方案：用于通过利用超导体将旋转体11向上浮动以存储旋转能量的超导飞轮系统1设置有用于将旋转体11保持在真空中的外部容器容器7，用于保持接触旋转的推力轴承4 旋转体11的位置传感器9，用于判断旋转体11是否浮起的位置传感器9，以及用于根据位置传感器9的测量结果将大气引入外箱容器7的真空阀8.版权所有（C）2009，JPO＆INPIT

28. 发明专利

JP2001229750A SUPERCONDUCTING CABLE 失效
公开(公告)号：JP2001229750A
公开(公告)日：2001-08-24
申请号：JP2000042706
申请日：2000-02-21
申请人： TOSHIBA CORP
发明人： HANAI SATORU , SHIMADA MAMORU , SHIMADA KAZUTO
IPC分类号： H01B12/08
摘要： PROBLEM TO BE SOLVED: To reduce a.c. loss caused by loops between superconducting elementary wires while preserving stability of superconducting state. SOLUTION: A plurality of superconducting elementary wires 1 are concentrically twisted and stranded with pitch length 1p1 to constitute the primary sub- cable 2, and a plurality of the primary sub-cables 2 are concentrically stranded with pitch length 1p2 to constitute the secondary sub-cable 3. A plurality of the secondary sub-cables 3 are concentrically stranded with pitch length 1p3 to constitute the tertiary sub-cable 4. When denoting the least common multiple of the stranding pitches 1p1 to 1p3 as Lp, ratios of each stranding pitch 1p1 to 1p3 versus the least common multiple Lp are made to come to nearly odd numbers.

29. 发明专利

JP2001196224A SUPERCONDUCTING EQUIPMENT FOR MAGNETIC LEVITATION 失效
公开(公告)号：JP2001196224A
公开(公告)日：2001-07-19
申请号：JP2000007082
申请日：2000-01-14
申请人： TOSHIBA CORP
发明人： MOTOKAWA MITSUHIRO , WATANABE KAZUO , AWAJI SATOSHI , HANAI SATORU , TAKANO HIROHISA
IPC分类号： H01F7/20 , H01F6/00
摘要： PROBLEM TO BE SOLVED: To realize magnetic levitation equipment by using only a superconducting coil. SOLUTION: In superconducting equipment that can generate a high magnetic gradient from the coil, and can magnetically levitate a diamagnetic material placed inside it, a cylinder type superconducting coil is placed outside it, and a pair of superconducting coils 1, 2 whose current direction is different from each other are placed inside the coil to generate a high magnetic gradient.

30. 发明专利

JP2001093722A SUPERCONDUCTING ENERGY STORAGE APPARATUS 失效
公开(公告)号：JP2001093722A
公开(公告)日：2001-04-06
申请号：JP26815699
申请日：1999-09-22
申请人： TOSHIBA CORP
发明人： SHIMADA MAMORU , SHIMADA KAZUTO , HANAI SATORU
IPC分类号： H01F6/00 , F25D3/10 , H02J15/00
摘要： PROBLEM TO BE SOLVED: To hold small the capacity needed for a refrigerator in standby mode and to keep the rise in temperature due to AC loss to a minimum at the time of the input and output of the energy accumulated. SOLUTION: This superconducting energy storage apparatus has a superconducting coil 1. The superconducting coil 1 is stored in a coil container 2. In the coil container 2, a heat exchanger 2 is provided. The superconducting coil 1 and heat exchanger 3 are immersed in liquid helium. Furthermore, a helium cylinder which stores helium gas is provided. The superconducting coil 1 is supplied with the helium gas from the hedlium cylinder 4. The superconducting coil 1 is cooled with both the liquid helium outside the coil and the helium fills the tube of the superconductor.

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