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公开(公告)号：US20060228548A1
公开(公告)日：2006-10-12
申请号：US11449939
申请日：2006-06-09
申请人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
发明人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
CPC分类号： H01R4/68 , H01F6/06 , H01L39/02 , Y10T428/2922 , Y10T428/2924 , Y10T428/2929 , Y10T428/2931 , Y10T428/2933 , Y10T428/2973 , Y10T428/2991
摘要： A method of manufacturing an oxide superconducting wire which can manufacture the longest possible wire by connecting relatively short wires with each other and is capable of suppressing reduction of a critical current resulting from influence by strain when the wires connected with each other are bent, an oxide superconducting wire, a superconducting coil and a superconducting apparatus are provided. According to the method of manufacturing an oxide superconducting wire by superposing end portions of two oxide superconducting wires with each other thereby bonding the end portions and connecting the oxide superconducting wires with each other, a junction formed by superposing the end portions with each other is so worked as to reduce the quantity of strain on an end of the junction when the two oxide superconducting wires and connected with each other are bent. Each of the oxide superconducting wire, the superconducting coil and the superconducting apparatus has the aforementioned junction, and the quantity of strain on the end of the junction is reduced in the aforementioned manner.
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公开(公告)号：US20060057381A1
公开(公告)日：2006-03-16
申请号：US11003374
申请日：2004-12-06
申请人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
发明人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
CPC分类号： H01R4/68 , H01F6/06 , H01L39/02 , Y10T428/2922 , Y10T428/2924 , Y10T428/2929 , Y10T428/2931 , Y10T428/2933 , Y10T428/2973 , Y10T428/2991
摘要： A method of manufacturing an oxide superconducting wire which can manufacture the longest possible wire by connecting relatively short wires with each other and is capable of suppressing reduction of a critical current resulting from influence by strain when the wires connected with each other are bent, an oxide superconducting wire, a superconducting coil and a superconducting apparatus are provided. According to the method of manufacturing an oxide superconducting wire by superposing end portions of two oxide superconducting wires with each other thereby bonding the end portions and connecting the oxide superconducting wires with each other, a junction formed by superposing the end portions with each other is so worked as to reduce the quantity of strain on an end of the junction when the two oxide superconducting wires and connected with each other are bent. Each of the oxide superconducting wire, the superconducting coil and the superconducting apparatus has the aforementioned junction, and the quantity of strain on the end of the junction is reduced in the aforementioned manner.
摘要翻译： 一种制造氧化物超导线的方法，其可以通过相对短的线彼此连接来制造最长的线，并且当彼此连接的线弯曲时能够抑制由应变的影响引起的临界电流的降低，氧化物 超导线，超导线圈和超导装置。 根据通过将两个氧化物超导线的端部彼此叠置从而结合端部并将氧化物超导线彼此连接来制造氧化物超导线的方法，通过将端部彼此重叠而形成的接合是如此 用于当两个氧化物超导线彼此连接时弯曲的结点的端部处的应变量减少。 氧化物超导线，超导线圈和超导装置中的每一个具有上述结，并且以上述方式减小了结端部的应变量。
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公开(公告)号：US07132162B2
公开(公告)日：2006-11-07
申请号：US11003374
申请日：2004-12-06
申请人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
发明人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
IPC分类号： D02G3/40
CPC分类号： H01R4/68 , H01F6/06 , H01L39/02 , Y10T428/2922 , Y10T428/2924 , Y10T428/2929 , Y10T428/2931 , Y10T428/2933 , Y10T428/2973 , Y10T428/2991
摘要： A method of manufacturing an oxide superconducting wire which can manufacture the longest possible wire by connecting relatively short wires with each other and is capable of suppressing reduction of a critical current resulting from influence by strain when the wires connected with each other are bent, an oxide superconducting wire, a superconducting coil and a superconducting apparatus are provided. According to the method of manufacturing an oxide superconducting wire by superposing end portions of two oxide superconducting wires with each other thereby bonding the end portions and connecting the oxide superconducting wires with each other, a junction formed by superposing the end portions with each other is so worked as to reduce the quantity of strain on an end of the junction when the two oxide superconducting wires and connected with each other are bent. Each of the oxide superconducting wire, the superconducting coil and the superconducting apparatus has the aforementioned junction, and the quantity of strain on the end of the junction is reduced in the aforementioned manner.
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4.发明授权公开(公告)号：US06844064B1
公开(公告)日：2005-01-18
申请号：US09869701
申请日：2000-11-01
申请人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
发明人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
CPC分类号： H01R4/68 , H01F6/06 , H01L39/02 , Y10T428/2922 , Y10T428/2924 , Y10T428/2929 , Y10T428/2931 , Y10T428/2933 , Y10T428/2973 , Y10T428/2991
摘要： A method of manufacturing an oxide superconducting wire which can manufacture the longest possible wire by connecting relatively short wires with each other and is capable of suppressing reduction of a critical current resulting from influence by strain when the wires connected with each other are bent, an oxide superconducting wire, a superconducting coil and a superconducting apparatus are provided. According to the method of manufacturing an oxide superconducting wire by superposing end portions of two oxide superconducting wires (1, 2) with each other thereby bonding the end portions and connecting the oxide superconducting wires with each other, a junction (L) formed by superposing the end portions with each other is so worked as to reduce the quantity of strain on an end of the junction (L) when the two oxide superconducting wires (1) and (2) connected with each other are bent. Each of the oxide superconducting wire, the superconducting coil and the superconducting apparatus has the aforementioned junction (L), and the quantity of strain on the end of the junction (L) is reduced in the aforementioned manner.
摘要翻译： 一种制造氧化物超导线的方法，其可以通过相对短的线彼此连接来制造最长的线，并且当彼此连接的线弯曲时能够抑制由应变的影响引起的临界电流的减小，氧化物 超导线，超导线圈和超导装置。 根据通过将两个氧化物超导线（1,2）的端部彼此叠置从而结合端部并将氧化物超导线彼此连接来制造氧化物超导线的方法，通过叠加形成结（L） 当两个彼此连接的氧化物超导线（1）和（2）弯曲时，彼此的端部被加工成减小接合部（L）的端部上的应变量。 氧化物超导线，超导线圈和超导装置中的每一个具有上述结（L），并且以上述方式减小了结（L）端部上的应变量。
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公开(公告)号：US07468207B2
公开(公告)日：2008-12-23
申请号：US11449939
申请日：2006-06-09
申请人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
发明人： Naoki Ayai , Ryosuke Hata , Hiromi Takei , Kazuhiko Hayashi , Takeshi Hikata
IPC分类号： D02G3/40
CPC分类号： H01R4/68 , H01F6/06 , H01L39/02 , Y10T428/2922 , Y10T428/2924 , Y10T428/2929 , Y10T428/2931 , Y10T428/2933 , Y10T428/2973 , Y10T428/2991
摘要： A method of manufacturing an oxide superconducting wire which can manufacture the longest possible wire by connecting relatively short wires with each other and is capable of suppressing reduction of a critical current resulting from influence by strain when the wires connected with each other are bent, an oxide superconducting wire, a superconducting coil and a superconducting apparatus are provided. According to the method of manufacturing an oxide superconducting wire by superposing end portions of two oxide superconducting wires with each other thereby bonding the end portions and connecting the oxide superconducting wires with each other, a junction formed by superposing the end portions with each other is so worked as to reduce the quantity of strain on an end of the junction when the two oxide superconducting wires and connected with each other are bent. Each of the oxide superconducting wire, the superconducting coil and the superconducting apparatus has the aforementioned junction, and the quantity of strain on the end of the junction is reduced in the aforementioned manner.
摘要翻译： 一种制造氧化物超导线的方法，其可以通过相对短的线彼此连接来制造最长的线，并且当彼此连接的线弯曲时能够抑制由应变的影响引起的临界电流的减小，氧化物 超导线，超导线圈和超导装置。 根据通过将两个氧化物超导线的端部彼此叠置从而结合端部并将氧化物超导线彼此连接来制造氧化物超导线的方法，通过将端部彼此重叠而形成的接合是如此 用于当两个氧化物超导线彼此连接时弯曲的结点的端部处的应变量减少。 氧化物超导线，超导线圈和超导装置中的每一个具有上述结，并且以上述方式减小了结端部的应变量。
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公开(公告)号：US20050016633A1
公开(公告)日：2005-01-27
申请号：US10893965
申请日：2004-07-20
申请人： Hirokazu Kugai , Haruhisa Toyoda , Naoto Igarashi , Kazuhiro Hirose , Takao Nishioka , Akihiko Ikegaya , Ryosuke Hata , Hitoshi Oyama , Kenichi Sato , Kazuhiko Hayashi , Masayuki Hirose , koji Muranaka
发明人： Hirokazu Kugai , Haruhisa Toyoda , Naoto Igarashi , Kazuhiro Hirose , Takao Nishioka , Akihiko Ikegaya , Ryosuke Hata , Hitoshi Oyama , Kenichi Sato , Kazuhiko Hayashi , Masayuki Hirose , koji Muranaka
CPC分类号： H01F41/0246 , H01F1/24
摘要： The method of manufacturing soft magnetic articles comprises a step of preparing a melt solution containing soft magnetic materials and a step of forming soft magnetic particles from the melt solution in a magnetic field by an atomization rapid solidification method.
摘要翻译： 制造软磁制品的方法包括制备含有软磁性材料的熔融溶液的步骤，以及通过雾化快速凝固法在磁场中从熔融溶液中形成软磁性颗粒的步骤。
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公开(公告)号：US08039742B2
公开(公告)日：2011-10-18
申请号：US11791947
申请日：2005-10-31
申请人： Masayuki Hirose , Ryosuke Hata
发明人： Masayuki Hirose , Ryosuke Hata
IPC分类号： H01B12/00
CPC分类号： F16L59/065 , F16L59/141 , F16L59/143 , H01B12/14 , Y02E40/645
摘要： A superconductive cable capable of promoting a heat insulating function by a heat insulating tube. A heat insulating tube contained within a cable core of a superconductive cable includes a first metal tube and a second metal tube and a third metal tube arranged from an inner side in a diameter direction. An inner side heat insulating portion is formed between the first metal tube and the second metal tube, and an outer side heat insulating portion is formed on an inner side of the third metal tube and on an outer side of the inner side heat insulating portion. A heat insulating function of the heat insulating portion on an outer side is set to be lower than a heat insulating function of the heat insulating portion on an inner side thereof.
摘要翻译： 一种能够通过隔热管促进绝热功能的超导电缆。 包含在超导电缆的电缆芯内的绝热管包括从直径方向的内侧布置的第一金属管和第二金属管和第三金属管。 在第一金属管和第二金属管之间形成有内侧绝热部，在第三金属管的内侧和内侧绝热部的外侧形成有外侧绝热部。 绝热部的外侧的绝热功能被设定为低于其内侧的绝热部的绝热功能。
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公开(公告)号：US4901415A
公开(公告)日：1990-02-20
申请号：US166696
申请日：1988-03-14
申请人： Ryosuke Hata
发明人： Ryosuke Hata
CPC分类号： F28D15/02 , B21C23/22 , B21C37/06 , F16L58/08 , F16L58/181 , F16L58/187 , Y10T29/49353 , Y10T29/49361 , Y10T29/49812 , Y10T29/49911 , Y10T29/4994
摘要： A composite pipe is proposed which is comprised of an aluminum pipe and a lead pipe formed in the aluminum pipe in direct contact with the inner wall of the aluminum pipe. The composite pipe is produced by supplying a lead pipe to a continuous aluminum extrusion machine which can extrude while enveloping along object, to form an aluminum pipe on the outer periphery of the lead pipe. A heat pipe using the composite pipe is also proposed.
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公开(公告)号：US20110203827A1
公开(公告)日：2011-08-25
申请号：US13011661
申请日：2011-01-21
申请人： Masayuki Hirose , Ryosuke Hata
发明人： Masayuki Hirose , Ryosuke Hata
IPC分类号： H01B12/16
CPC分类号： H01B12/14 , Y02E40/645
摘要： Provided is a superconducting cable capable of maintaining a predetermined thermal insulation property without having a vacuum thermal insulation structure. The superconducting cable of the present invention includes: a cable unit 100, in which a core having a superconductor layer and an electrical insulation layer is housed in a core-housing pipe; a thermal insulation member 200 which is provided outside the cable unit and maintained in a non-vacuum state; and a sealing member for preventing the permeation of moisture into the thermal insulation member. By equipping the outside of the cable unit with the thermal insulation member 200 which is maintained in a non-vacuum state, it is made possible to maintain the predetermined thermal insulation property without having a vacuum thermal insulation structure.
摘要翻译： 提供一种能够在没有真空隔热结构的情况下保持预定的绝热性能的超导电缆。 本发明的超导电缆包括：电缆单元100，其中具有超导体层的芯和电绝缘层容纳在芯壳体管中; 隔热构件200，其设置在电缆单元的外部并保持在非真空状态; 以及密封构件，用于防止水分渗透到绝热构件中。 通过将电缆单元的外部装配成保持在非真空状态的隔热构件200，可以在没有真空隔热结构的情况下保持预定的绝热性。
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10.发明授权Method of preparing oxide superconducting wire and pressure heat treatment apparatus employed for the method 有权制备用于该方法的氧化物超导线和压力热处理装置的方法公开(公告)号：US06632776B2
公开(公告)日：2003-10-14
申请号：US09903622
申请日：2001-07-13
IPC分类号： H01L3924
CPC分类号： H01L39/248 , C04B35/4525 , C04B35/62254 , C04B35/6262 , C04B2235/3208 , C04B2235/3213 , Y10S505/742 , Y10T29/49014
摘要： The method of preparing an oxide superconducting wire comprises steps of preparing a wire by coating raw material powder for a Bi—Pb—Sr—Ca—Cu—O based oxide superconductor including a 2223 phase with a metal and heat treating the wire in a pressurized atmosphere containing oxygen in a prescribed partial pressure, and the total pressure of the pressurized atmosphere is at least 0.5 MPa. The pressure heat treatment apparatus comprises a pressure furnace storing and heat treating a target in a pressurized atmosphere, a pressure regulator for measuring the total pressure in the pressure furnace, an oxygen concentration meter for measuring the oxygen concentration in the pressure furnace and a controller for controlling the oxygen partial pressure in the pressure furnace in response to the total pressure measured by the pressure regulator and the oxygen concentration measured by the oxygen concentration meter.
摘要翻译： 制备氧化物超导线的方法包括以下步骤：通过将包含2223相的Bi-Pb-Sr-Ca-Cu-O基氧化物超导体的原料粉末涂覆在金属上并在加压 含有规定分压的氧的气氛，加压气氛的总压为至少0.5MPa。 压力热处理装置包括在加压气氛中存储和热处理靶的压力炉，用于测量压力炉中的总压的压力调节器，用于测量压力炉中的氧浓度的氧浓度计，以及用于 响应于由压力调节器测量的总压力和由氧浓度计测量的氧气浓度来控制压力炉中的氧气分压。
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