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JP2011165568 |
To provide an oxide superconductive wire rod capable of attaining an elongated size and improvement of characteristics of the superconductive wire rod and attaining stable characteristics over the total length, and a manufacturing method...
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JP2011159455 |
To provide a thin-film superconducting wire rod and its manufacturing method which allows maintaining enough superconducting characteristics even in performing a bending process with a bending diameter smaller than before.In the manufact...
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JP2011155096 |
To provide a superconducting electromagnet device having a current limiter, which is composed of a high-temperature conductor and makes a rapid normal conduction transition.The superconducting electromagnet device includes: a coil which ...
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JP2011154790 |
To provide a thin film superconductive wire material allowing easy discrimination of a substrate side from a superconductive layer side even when removing the thin film superconductive wire material from a reel in use.The thin film super...
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JP2011146292 |
To provide a current lead easily manufactured and miniaturized while reducing the amount of heat intrusion.A composite substrate formed with an intermediate layer on an oriented Ni-W substrate having a predetermined area is coated thereo...
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JP2011146550 |
To provide a noncontact excitation superconducting magnet device, preventing a thermal intrusion into a low-temperature vessel in a time when exciting a superconducting magnet.The noncontact excitation superconducting magnet device is eq...
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JP2011146509 |
To provide a superconducting magnet having a structure capable of preventing floating of an annular plate member, arranged between a flange section of a spool and a superconducting coil.A superconducting magnet 1 has a spool 2, having a ...
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JP2011142773 |
To provide a superconducting coil apparatus that includes a container achieving improvement in sealability, and to provide a superconducting apparatus using the same.The superconducting coil apparatus includes a superconducting coil 10, ...
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JP2011142303 |
To provide an oxide superconducting bulk magnet member, formed by combining oxide bulk bodies each having an RE2BaCuO5 phase dispersed in an REBa2Cu3O7-x phase, which can be made into a superconducting bulk magnet having an intense and s...
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JP2011142304 |
To provide an oxide superconducting bulk magnet member, formed by combining oxide bulk bodies each having an RE2BaCuO5 phase dispersed in an REBa2Cu3O7-x phase, which can be easily manufactured and has an intense and symmetrically unifor...
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JP2011138706 |
To provide a repair method of a superconducting wire rod, and to provide a superconducting wire rod of which adhesion failure portion is repaired.The superconducting wire rod A has a superconductive laminate 1 and a stabilizing layer 2 w...
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JP2011138823 |
To solve such a problem that the conventional method for reinforcing a ring made of a metal such as stainless steel, by fitting the ring over a superconducting bulk body requires very high degree of dimensional accuracy, so that it canno...
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JP2011138906 |
To provide a superconducting device which can absorb stress caused by thermal contraction difference at a connection part between members at very low temperature.A superconducting motor as the superconducting device includes a supercondu...
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JP2011138904 |
To provide a container for a superconducting coil, which suppresses thermal stress generated between a case of a container for holding the superconducting coil inside and a refrigerant supply pipe connected to the container, and supplies...
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JP2011138892 |
To securely protect superconducting coils against damage and deterioration due to quenching.In the superconducting magnet device 10 including superconducting coils 11a to 11e which generate a magnetic field, a cryostat 12 which accommoda...
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JP2011134921 |
To solve the problem that although a superconducting magnet operated at ≤10K can be protected by conventional arts from burning due to quenching, it is difficult to protect the superconducting magnet at ≥10K from the burning due to t...
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JP2011134610 |
To provide a superconducting connection structure with high connection strength, a connection method of a superconducting wire rod capable of being formed in a simple connection work, and a superconducting coil device.The superconducting...
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JP2011134905 |
To achieve such a structure that is free from effect of bubble generated from a superconducting coil without enlarging a cryogenic container for accommodating the superconducting coil, even if a high voltage bushing is mounted thereon.A ...
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JP2011131073 |
To provide a maintenance method in which cryocooler attaching/detaching work can be safely and easily performed even with a superconducting magnet in open structure.The cryocooler 106 is moved along a preliminarily set line at a prescrib...
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JP2011129433 |
To provide an induction heating device and a power generating system using the same which is of a simple structure, but has good performance suitable for heating a heating medium and is practical enough.The induction heating device 101 i...
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JP2011128247 |
To provide a cryogenic device enabling observation of an internal state, which can suppress intrusion of heat to the inside and whose observation/inspection position can be freely set.The cryogenic device enabling the observation of the ...
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JP2011124575 |
To provide a hollow tube (1) for inserting superconductor precursor materials such as a superconductor precursor rod (13) into a bore (3).In the hollow tube (1) that extends along the axial direction and contains a matrix (4) made of a f...
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JP2011124252 |
To provide an iron-core superconducting reactor, including a gap for suppressing leakage of magnetic flux at a gap portion of the iron-core type superconducting reactor, with a gap constituted by integrally combining an iron core leg inc...
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JP2011113933 |
To provide a superconducting wire capable of reinforcing a layer constituting a superconducting member from stress generated in the superconducting member by manufacture and operation of a coil, and capable of reducing longitudinal stres...
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JP2011113757 |
To substantially reduce an influence when a superconductive cable is short-circuited.The device includes a superconductive cable SK including a superconductive conductor 1 and a superconductive screen 3 which surround the superconductive...
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JP2011114090 |
To provide a permanent current switch capable of holding down a magnetic field generated from a coil.A coil 6 of the permanent current switch 5 includes a winding frame 20, and a current-carrying body 30 formed by winding a superconducti...
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JP2011113665 |
To introduce a flux pinning point into an oxide superconductor while controlling water vapor partial pressure in a temperature rising process in crystallization heat treatment.A manufacturing method includes the steps of applying a raw m...
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JP2011108918 |
To provide a superconductive coil capable of suppressing the deterioration of a superconductive characteristic due to cooling.The superconductive coil is equipped with: spools 10; superconductive wire rods 20 which are spirally wound aro...
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JP2011108427 |
To increase the possible operating current of a superconducting coil that uses a tape-like superconducting wire by preventing a critical current from dropping by means of applying a magnetic field roughly parallel to a broad surface of t...
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JP2011103443 |
To provide a container for a superconducting device, capable of suppressing occurrence of peelings and cracks in a wall surface of the container for a superconducting device which houses a superconductor such as a superconducting coil an...
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JP2011100738 |
To provide a flexible oxide superconductive cable having fewer AC loss.A tape-shaped superconductive wire covered with a stabilizing metal is wound around a flexible former 13. It is preferable that the superconductive wire is arranged o...
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JP2011100859 |
To provide an excitation power source for a superconductive magnet capable of a flexible setting of an excitation current to be supplied to the superconductive magnet, and preventing occurrence of quench.This excitation power source for ...
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JP2011101570 |
To solve the problem wherein, even though there is a pumped-storage power generation plant included in a device for storage of electrical energy, construction becomes difficult due to high construction cost and there are few locations su...
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JP2011096546 |
To provide a technology by which desired superconductive characteristics (for example, critical current characteristics) can be attained by improving a film forming process of an intermediate layer, and productivity of a superconducting ...
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JP2011096510 |
To improve the orientation of an IBAD layer by forming a bed layer by an MOD method.In a superconducting wire material 10 manufactured by forming a MOD-CZO layer 2, an IBS-GZO 3, an IBAD-MgO layer 4, a LMO layer 5, a PLD-CeO2 layer 6 and...
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JP2011096566 |
To provide a multifilament type superconductive wire material having a high AC-loss reducing effect, and to provide a method capable of manufacturing the multifilament type superconductive wire material having a high AC-loss reducing eff...
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JP2011096609 |
To provide a manufacturing method of a bismuth superconducting wire rod capable of improving critical current value.The manufacturing method comprises a process (S20) for filling a raw material powder of a bismuth superconducting wire ro...
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JP2011091094 |
To provide a superconducting coil which consists of an oxide superconducting wire and can suppress deterioration of the electrical characteristics due to the influence of the lines of magnetic flux, when it is used in a rotary machine, s...
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JP2011091212 |
To provide a superconducting magnet device capable of shortening a cooling time of a superconducting coil from room temperature to superconducting transition temperature while efficiently using vaporization heat of liquid nitrogen, and t...
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JP2011091290 |
To provide a superconducting coil having a racetrack shape, capable of preventing a slack of superconducting wire without causing an increase in cost.The superconducting coil includes: an annular spool 10 having a peripheral shape formed...
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JP2011091893 |
To provide a stacked superconductive coil, which can suppress drift and lessen necessary space, and a rotator using the stacked superconductive coil.This stacked coil includes a first superconductive coil 10, in which a group of wires, w...
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JP2011091422 |
To provide a control method capable of stably operating a refrigerator conduction cooling type superconducting coil employing an oxide high temperature superconductor.Thermal resistance between a refrigerator and a superconducting coil c...
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JP2011090788 |
To provide a high-performance and long Nb3Al superconducting wire rod, capable of restraining connection between Nb/Al filaments to generate magnetic instability, and capable of preventing a wire from breaking at an extending process whi...
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JP2011086514 |
To provide a superconductive cable and a superconductive cable line suitable for transmission of a large amount of power with a current value of 5 kA or greater.The superconductive cable 1 is a multi-core cable in which a plurality of ca...
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JP2011082229 |
To provide a conduction-cooled superconducting magnet that suppresses a temperature rise of a superconducting coil when a permanent current switch is heated.The conduction-cooled superconducting magnet includes: a superconducting coil; a...
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JP2011082343 |
To provide a cooling apparatus for superconduction equipment, improved so as to exhibit stable cooling performance for a long time on a maintenance-free basis by suppressing excessive vaporization of liquid nitrogen due to heat entering ...
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JP2011076821 |
To provide a superconducting wire rod with excellent superconductive characteristics, and to provide a manufacturing method thereof.In the manufacturing method for a superconducting wire rod having a superconducting core section, a stabi...
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JP2011078239 |
To provide a superconducting current limiting system of high reliability, capable of continuing operation with a grid as normal, even if one of a plurality of superconducting current limiters loses functions.The superconducting current l...
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JP2011077248 |
To provide a superconducting coil device and a method of manufacturing the superconducting coil that can reduce coil parameters including the inductance nonuniformity of superconducting wires when a coil core is wound with a plurality of...
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JP2011068511 |
To provide a superconductive material and a superconductive thin film having a higher superconducting transition temperature Tc which exceeds 50 K in an iron-arsenide-based superconductive material, although Tc was hitherto raised by for...
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