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JP6229948B2 |
To provide an operation method of a superconductive cable which not only reduces the capacity of a refrigerator used in cooling of a liquid coolant but also is excellent in maintainability of the refrigerator and a cooling system for sup...
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JP6229271B2 |
To provide a superconducting coil employing a helical dislocation system, the superconducting coil being improved such that circulation current is reduced to the lowest possible degree by equalizing by simple means the dislocation length...
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JP6232450B2 |
An oxide superconducting wire includes an oxide superconducting laminate, the oxide superconducting laminate including: an intermediate body having a tape-shaped substrate, an intermediate layer formed on a main surface of the substrate,...
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JP2017533579A |
A metal assembly (1) suitable for coil winding and used for DC electromagnet applications. This metal assembly has an insulated superconducting wire (2) that extends in the longitudinal direction. The insulated superconducting wire has a...
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JP6225851B2 |
A superconducting wire includes a multilayer stack and a covering layer (stabilizing layer or protective layer). The multilayer stack includes a substrate having a main surface and a superconducting material layer formed on the main surf...
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JP6217842B2 |
The present invention has as its problem the provision of a bulk oxide superconductor which has a high workability and high critical current density characteristic regardless of the external conditions and solves the problem by limiting ...
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JP6219278B2 |
A superconducting wire is provided which allows an appropriate critical current property to be obtained while maintaining high adhesive strength based on smoothness of a substrate surface that can be achieved without mechanical polishing...
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JP6216302B2 |
To provide an insulated tube insulating unit that electrically insulates a cable insulated tube, which stores a core of a superconducting cable, to which cryogenic coolant is distributed, and a terminal portion to be connected to an end ...
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JP6214196B2 |
To provide a superconducting coil which allows for enhancement of the operating current of a coil without changing the external dimensions of the coil, and to provide a superconducting apparatus including the same.In an oxide superconduc...
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JP6216173B2 |
The arrangement has a cryostat (KR) surrounding a superconductive cable, where the cryostat includes a thermally insulated pipe for enclosing the cable, and a hollow space for conducting a cooling agent. The cryostat is constructed for c...
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JP6210587B2 |
To provide a BiS-based superconductor which does not contain any toxic elements and is mainly composed of elements relatively abundant on the earth.The BiS-based superconductor is a compound which uses a bismuth-based compound having no ...
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JP6212241B2 |
According to an embodiment of the invention, a superconductor includes a base member, and a superconducting layer provided on the base member. The superconducting layer has a first surface on the base member side, and a second surface on...
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JP6210537B2 |
In order to reduce material costs of superconducting cables and construction costs when connecting these, this connection structure of a pair of superconducting cables (10A, 10B) has a cable core provided with a superconducting conductor...
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JP2017183038A |
To provide a method for manufacturing a superconducting wire rod causing no deterioration in superconducting characteristics while achieving cost reduction.The method for manufacturing a superconducting wire rod comprises: a step of form...
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JP6208897B2 |
An object of the invention is to provide: an MgB2 superconducting thin-film wire that exhibits excellent Jc characteristics even under a 20 K magnetic field; and a method for producing thereof. The MgB2 superconducting thin-film wire inc...
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JP6202190B2 |
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JP6201080B1 |
the [which are prolonged along the length direction of the substrate while comprising one or more layers which are oxide superconductivity wire rods, are laminated on the principal surface of a substrate and the substrate, and have Orien...
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JP6200402B2 |
A superconducting cable line and a thermal insulation pipeline with a low load on a refrigerator cooling refrigerant are provided. The superconducting cable line includes a superconducting cable which includes: a cable core having a supe...
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JP6200354B2 |
To provide a superconductive cable for AC having small AC loss, even when performing AC power transmission in a state that plural cable cores are disposed in proximity, and a production method of the superconductive cable for AC.There is...
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JP2017152210A |
To provide an oxide superconducting wire capable of suppressing detachment of an oxide superconducting layer from an edge part of a wide direction as an origin and a manufacturing method therefor.There is provided an oxide superconductin...
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JP6187711B1 |
An oxide superconductivity wire rod (1) is provided with the oxide superconductivity layer (30) formed on the substrate (10) and the substrate (10). An oxide superconductivity layer (30) contains an oxide superconductivity phase and a no...
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JP2017147189A |
To provide an oxide superconducting wire which has excellent conduction characteristics while having flexibility applicable even to an NMR apparatus without using a metal substrate.The oxide superconducting wire has an REBaCuO supercondu...
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JP6186408B2 |
To provide an oxide superconducting wire rod capable of reducing a connection resistance when a composite type superconducting wire rod in which the superconducting wire rods are joined such that superconducting layer sides face to each ...
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JP2017143173A |
To suppress an increase in thermal stress at the time of superconducting coil cooling and to allow deterioration of a superconducting coil to be prevented even when an insulating material amount in the superconducting coil becomes uneven...
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JP6180963B2 |
To provide a high-temperature superconducting coil which prevents a superconducting property from being deteriorated or unstable by installing a leading electrode.A high-temperature superconducting coil 10 includes: a winding member 13 i...
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JP6180735B2 |
To provide a cooling system of a superconductive device which achieves low electric power consumption and enables stable operation over a long time, and to provide a cooling method of the superconductive device.A cooling system 100 of a ...
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JP6178779B2 |
To provide the connection structure of superconducting wire rods in which the generation of electric resistance and the reduction of critical current density Jc are sufficiently suppressed.Provided is the connection structure of supercon...
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JP6169030B2 |
A terminal structure for a superconducting cable that is small and more processible is provided. A terminal structure for a superconducting cable includes a cable core exposed from an end of a heat insulation tube of the superconducting ...
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JP6168244B1 |
An oxide superconductivity wire rod (1) is provided with an oxide superconductivity layer (30) formed on a substrate (10) and a substrate (10). An oxide superconductivity layer (30) consists of a RE123 system superconductivity object. An...
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JP6167443B2 |
A superconducting wire includes a substrate, a first layer provided on the substrate, a textured layer provided directly on the first layer, a second layer provided directly on the textured layer and consisting essentially of the same ma...
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JP6161034B2 |
Provided are a method for manufacturing MgB 2 superconductor by pressure molding a mixture of Mg powder or MgH 2 powder and B powder and heat-treating the mixture, the method including (I) a step of adding a polycyclic aromatic hydrocarb...
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JP6163039B2 |
To secure an intended transmission capacity efficiently with a structure arranged with a superconductive wire rod in a multi-layer form.A superconductive cable 100 has superconductive wire rods 131 to 134 arranged concentrically in a mul...
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JP6163348B2 |
To provide an operation method of a high-temperature superconducting coil which can be operated in such a manner that an oxide superconducting wire rod can be prevented from being burnt even in the case of normal conduction transition of...
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JP2017117674A |
To provide an oxide superconducting wire capable of accurately forming a covering part even when a metal tape is thick and increasing the strength of an oxide superconducting wire and a method for manufacturing the same.There is provided...
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JP6155258B2 |
A superconducting wire material connection structure is adopted in which a recessed portion formed by removing the superconducting layer (3) at the terminal (10a) of the superconducting wire material is filled with a filling material (9)...
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JP6155253B2 |
A compound superconducting wire 10 includes a reinforcement portion 12 and a compound superconductor 11. In the reinforcement portion 12, an assembly of plural reinforcement elements 4 are disposed. The reinforcement elements 4 each incl...
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JP6155028B2 |
A method for manufacturing a base material 2 for a superconductive conductor which includes: a conductive bed layer forming process of forming a non-oriented bed layer 24 having conductivity on a substrate 10; and a biaxially oriented la...
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JP6155195B2 |
A connection structure for superconducting cables includes: superconducting cables that are connected to each other and include cable cores containing formers and superconducting conductor layers, and each cable core is housed in a therm...
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JP6155402B2 |
An oxide superconductor has a composition expressed by RE a Ba b Cu 3 O 7-x , where RE represents one rare earth or a combination of two or more of a rare earth, a satisfies 1.05 ¤ a ¤ 1.35, b satisfies 1.80 ¤ b ¤ 2.05, and x...
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JP2017107649A |
To provide an MgBsuperconducting thin film wire rod showing satisfactory Jproperties even in a 20K magnetic field, and a method of producing the same.Provided is an MgBsuperconducting thin film wire rod in which an MgBthin film is formed...
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JP6147424B2 |
Disclosed is a method for manufacturing a superconducting wire material having a laminated structure. The present invention provides a method for manufacturing a laminated superconducting wire material, comprising the steps of: providing...
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JP6144521B2 |
Provided is a cooling device for a superconductive cable which can be installed in a limited installation space with an efficient arrangement. A cooling device (10) cools a superconducting cable (11), by supplying and circulating a refri...
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JP6136073B2 |
To provide an oxide superconduction technique capable of realizing at the same time both increased thickness of an oxide superconducting thin film while favorably maintaining the biaxial orientation of oxide superconductor crystals, and ...
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JP6140377B2 |
In order to obtain a highly versatile superconducting cable capable of absorbing differences in thermal contraction amounts that arise between three members, these being a cable core, an inner tube, and an outer tube, and to obtain a sup...
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JP2017513176A |
The present invention is a ternary molybdenum chalcogenide (TMC).Single-core or multi-core superconducting wire, Especially SnMo6S8(SMS) andPbMo6S8(PMS)For the process for the production of 100% density bulk material by hot isotropic pre...
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JP2017091680A |
To provide a thin film oxide superconducting wire material capable of easily securing conductivity between an oxide superconducting layer and a metal substrate by a layer other than an intermediate layer instead of a stabilizing layer ca...
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JP6133273B2 |
A superconducting wire has: a substrate; a superconducting layer that is layered on one main surface side of the substrate; a stabilization layer that covers a surface of the superconducting layer and another main surface of the substrat...
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JP2017084829A |
To provide a semiconductor with improved flux pinning at low temperatures.A REBCO superconductor tape can achieve a lift factor greater than or equal to approximately 3.0 or 4.0 in an approximately 3 T magnetic field applied perpendicula...
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JP2017084524A |
To provide a superconducting cable which can reduce heat loss.A superconducting cable comprises: a conductor part that comprises a superconduction conductor layer, does not have a superconduction shield layer and is a single conductor; a...
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JP6125350B2 |
To provide a connection part of a superconducting wire rod, and a superconducting current lead which have a reduced connection resistance and stably provide a desired connection resistance.The superconducting wire rod connection part com...
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