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WO/2013/161930A1 |
Provided are a superconducting wire, etc. having a wire length which is sufficiently longer than before, and a critical current density which is uniformly high over the entire length thereof. The density of a magnesium diboride (MgB2) co...
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WO/2013/161475A1 |
A superconducting magnet (17) is provided with: multicore superconducting wire material (18) having a plurality of filaments (4) in which a MgB2 core (8) is covered by a metal sheath (9); a superconducting coil (12) into which the multic...
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WO/2013/157130A1 |
A superconductor magnet comprises: a pair of superconductor coils (110); two heat shields (130) which encase the circumference of each of the superconductor coils (110) of the pair thereof; two vacuum tanks (140) which house each of the ...
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WO/2012/165085A9 |
In the present invention, an inner circumferential portion is formed by winding one of first and second superconducting wire rods (11, 12), each of which has a strip shape. An outer circumferential portion is formed by winding the other ...
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WO/2013/153973A1 |
Provided is an oxide superconducting wire having a reinforcing material, in which occurrence of faults such as peeling of the reinforcing material due to a decrease in the strength of edge parts is sufficiently minimized, defects such as...
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WO/2013/150951A1 |
To minimize, with a simple configuration, electromagnetic force which arises from an eddy current in a radiation shield when a superconductor electromagnet is quenched, one or more conductor rings (5) are bonded to a radiation shield (4)...
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WO/2013/145933A1 |
A superconducting magnet device is characterized by comprising forcible quench coils (30A to 40B) that cause AC loss in superconducting coils (10A to 20B) and a switching element (52) that is a switching means for controlling the actuati...
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WO/2013/133319A1 |
A superconductive coil is provided with a first pancake coil and a second pancake coil, each formed by winding a superconductive wire, which are stacked in the thickness direction and mutually adjacent, and a coolant substrate which can ...
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WO/2013/127586A1 |
An over-pressure limiting arrangement for a cryogen vessel comprising an access neck (20) for providing access in to a cryogen vessel at its lower extremity; a tubular structure (21) extending through the access neck; a turret outer asse...
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WO/2013/129568A1 |
This superconducting wire is provided with: a superconducting laminate having a substrate, and an intermediate layer, a superconducting layer and a metal stabilization layer laminated on the substrate; and an insulating coating layer tha...
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WO/2013/125721A1 |
A superconducting current lead for providing current to a superconducting device is provided with a plurality of electrode members, support bodies positioned between the plurality of electrode members so that the plurality of electrode m...
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WO/2013/114523A1 |
A superconducting magnet is provided with the following: a superconducting coil (110); a helium tank (120) that stores liquid helium (150) therein and houses the superconducting coil (110); a radiation shield (130) that surrounds the per...
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WO/2013/114233A1 |
The invention provides for magnetic resonance imaging system (600) comprising a superconducting magnet (100) with a first current lead (108) and a second current lead (110) for connecting to a current ramping system (624). The magnet fur...
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WO/2013/113573A1 |
A mechanically operating superconducting switch comprising two superconducting wires (10, 12), a respective end of each superconducting wire being embedded in a respective block (13, 14; 42, 52) of superconducting material. A mechanical ...
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WO/2013/102509A1 |
A superconducting magnet arrangement, comprising a structurally self-supporting magnet structure of annular main coils (10) and spacer elements bonded between them, a number of shield coils (16) of greater diameter than the main coils, p...
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WO/2013/099702A1 |
This invention addresses the problem of enabling design such that the height dimensions of an in-field heat treatment device using a non-coolant-type superconductive magnet are made more compact.　The height dimensions of the in-field h...
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WO/2013/085147A1 |
A double pancake type superconducting magnet according to the present disclosure is configured by laminating double pancake type coils, and includes: a superconducting wire bobbin that winds and supports a superconducting wire generating...
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WO/2013/085181A1 |
A cooling system for superconductive magnets according to the present disclosure includes a vacuous container, a superconductive magnet forming a magnetic field, a superconductive magnet bobbin surrounding the superconductive magnet and ...
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WO/2013/081123A1 |
A method for detecting a normal conduction transition of a superconducting wire rod (1) provided with a substrate, a superconducting layer having a critical temperature of 77 K or higher, and a metal stabilization layer, wherein an optic...
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WO/2013/080986A1 |
A superconducting electromagnet device is provided with: a refrigerant circulation flowpath (6) through which a refrigerant (R) circulates; a refrigerator (12) for cooling the refrigerant (R) vapour in the refrigerant circulation flowpat...
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WO/2013/074407A1 |
Techniques for protecting a superconducting (SC) article (202) are disclosed. The techniques may be realized as an apparatus for protecting a superconducting (SC) article (202). The apparatus may comprise a porous sleeve (204) configured...
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WO/2013/073145A1 |
An electric current lead connecting a superconductivity device installed in a low-temperature section and an external device installed in a normal-temperature section, comprising: a low temperature-side electrode connected to the superco...
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WO/2013/073146A1 |
An electric current lead connecting a superconductivity device provided in a low-temperature section and an external device provided in a normal-temperature section, and comprising: a low temperature-side electrode connected to the super...
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WO/2013/066558A1 |
A cryogenic cooling system is presented herein. The system comprises an on-demand hydrogen reservoir (202) adapted to be filled by an external hydrogen filling station. The system further comprises a cryocooler (208) coupled with the on-...
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WO/2013/063257A1 |
A persistent-mode High Temperature Superconductor (HTS) shim coil is provided having at least one rectangular shaped thin sheet of HTS, wherein the thin sheet of HTS contains a first long portion, a second long portion parallel to first ...
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WO/2013/060568A2 |
The present invention relates to a coil support member (1) and a method of manufacturing the same in which a thermosetting or thermoplastic material is introduced into a mould cavity and hardened. One or more components (12, 14) are posi...
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WO/2013/058062A1 |
The objective of the present invention is to extend the longevity of a cooler and to reduce idle periods of an MRI device due to maintenance of the cooler by controlling the cooling capacity of the cooler (107) of a superconducting magne...
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WO/2013/055066A1 |
Provided are a superconducting magnet apparatus with a switch that automatically connects or disconnects an external power source to a superconducting coil, and a method of controlling the same. The superconducting magnet apparatus inclu...
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WO/2013/053392A1 |
The invention relates to the field of physics and concerns superconducting YBCO pancake coils with reduced AC power loss, as can be used, for example, in superconducting motors, generators and transformers. The problem addressed by the p...
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WO/2013/054042A2 |
The invention relates to a levitation device (100), which includes a tray (1), at least one superconducting element (2) arranged in the tray, and a supporting block (3) which is positioned in the tray and which holds the superconducting ...
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WO/2013/056119A1 |
A current lead with a configuration to reduce heat load transfer in an alternating electrical current (AC) environment is disclosed. The current lead may comprise a conductive material having a configuration for reducing heat load transf...
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WO/2013/035669A1 |
The purpose of the present invention is to provide a superconducting coil protection method capable of preventing a damage of a superconducting coil due to, for example, a quench by a new method in which voltage induced in the supercondu...
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WO/2013/035707A1 |
A method for producing a composite superconductor, comprising: a structure formation step of forming a structure, wherein the structure comprises a metal-coated member (20) having at least one joint portion therein, a superconductor (30)...
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WO/2013/034408A1 |
The present invention relates to a method and a device (1) for cooling an arrangement (2) using a cold head (3), with a thermal cooling of the unit (2) to be cooled by means of the thermosiphon principle. At the same time, heat is conduc...
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WO/2013/031830A1 |
The strength of a superconducting wire material is increased to over that of conventional superconducting wire materials. A precursor (1) (precursor for manufacturing an Nb3Sn superconducting wire material) is provided with: a supercondu...
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WO/2013/031679A1 |
Provided is a superconducting coil and a superconducting device in which loss can be reduced. A superconducting coil (10) comprises inner peripheral coils (12a, 12b) which are coil main bodies around which superconducting wires (15) are ...
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WO/2013/027839A1 |
Provided is a method of manufacturing a superconductor substrate (2), comprising: a conductive bed layer forming step of forming a non-oriented bed layer (24) having conductivity upon a substrate (10); and a biaxially oriented layer form...
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WO/2013/026690A1 |
The present invention relates to a method for producing superconducting coils (1) having the steps of providing a substrate (2) and applying a superconducting material in the form of at least one coil onto the substrate. The application ...
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WO/2013/017159A1 |
A current limiter (10) comprises a plurality of electrically conductive wires (12,14) shaped to define two or more primary coils (18, 20), the primary coils (18, 20) being connected in parallel; and at least one electrically superconduct...
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WO/2013/011440A1 |
A magnetic resonance magnet assembly 20 has a coil form 70 shaped as a hollow cylinder. At least two thermally conductive sheets 60 are disposed circumferentially around the coil form 70, separated by a non-electrically conductive region...
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WO/2013/012823A2 |
This invention relates generally to a generator having a rotor with a rotor structure, a set of flux pumps secured to the rotor structure and a cooling system secured to the rotor structure for cooling each one of the flux pumps. The flu...
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WO/2013/004392A1 |
The invention relates to an insulated high-temperature wire superconductor in which a wire (1) of a non-insulated high-temperature wire superconductor, the width of said superconductor being at least 10 times the thickness thereof, where...
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WO/2012/174834A1 |
An open nuclear magnetic resonance magnet system having an iron ring structure. A superconducting coil (1) and a superconducting switch (14) form a closed current loop to generate a magnetic field, and the generated magnetic field obtain...
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WO/2012/171309A1 |
A self-shield open magnetic resonance imaging superconducting magnet comprises five pairs of coils, i.e. shim coils (1), the first main magnetic coils (2), the second main magnetic field coils (3), the third main magnetic field coils (4)...
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WO/2012/168317A1 |
The invention relates to a device for limiting current in a current line, wherein the device comprises a primary coil to be connected in series to the current line and a superconductive apparatus inductively coupled to the primary coil, ...
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WO/2012/163069A1 |
An open-type conduction cooling nuclear magnetic resonance superconducting magnet system. Inner support rods (9) are disposed between an upper and a lower superconducting coil (6, 11). Magnetic heat exchangers (8) are respectively welded...
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WO/2012/157745A1 |
Disclosed is a superconducting magnet in which uniformity of the central magnetic field is secured by eliminating magnetisation produced by the shielding current of the superconducting winding and thus making the current that is passed t...
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WO/2012/143172A1 |
A cylindrical superconducting magnet comprising a plurality of axially-aligned annular coils (10) of superconducting wire, arranged for cooling by thermal conduction through a cooled surface (15) in mechanical contact with the coils. The...
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WO/2012/135297A1 |
The invention provides a flux pump that includes a plurality of superconducting materials arranged to form at least one superconducting loop, at least one of the components being made of a superconductor that includes particles made of a...
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WO/2012/127604A1 |
This superconducting magnet is provided with a superconducting coil (110), a heat shield (130) that surrounds the superconducting coil (110), a vacuum tank (140) that accommodates the heat shield (130), a magnetic shield (180) that cover...
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