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Matches 401 - 450 out of 12,193

Document Document Title
WO/2014/064994A1
A device for detecting quench in a superconducting coil according to one aspect of the present invention is provided with a first superconducting coil and a second superconducting coil connected in series. The first superconducting coil ...  
WO/2014/058871A1
A superconducting magnetic energy storage device that can maintain a large ratio of the stored energy to the static energy loss, and has the ability to by-pass the current through a fast, high-voltage superconducting switch. More particu...  
WO/2014/058790A1
A system for activating trapped field magnets in a superconducting material is disclosed. The system includes a superconducting material element and an electromagnet source disposed proximate the superconducting material element. The ele...  
WO/2014/011272A3
A radio frequency-assisted fast superconducting switch is described. A superconductor is closely coupled to a radio frequency (RF) coil. To turn the switch "off," i.e., to induce a transition to the normal, resistive state in the superco...  
WO/2014/053307A1
The invention relates to a superconductive coil device and a production method for said superconductive coil device. The superconductive coil device consists of a cylindrical carrier body (22) and at least two coil windings (W1, W2) made...  
WO/2014/049842A1
A superconducting coil includes: a wire-wound section (5) composed of a winding bobbin (8) and superconducting wires (6) wound in layers around the winding bobbin (8); and metal plates (9) each of which is provided between the layers for...  
WO/2014/050621A1
The objective of the present invention is to provide a structure whereby it is possible to efficaciously reduce quench in an open superconducting magnet. To this end, a pair of superconducting magnets (10, 20) respectively comprise a pri...  
WO/2014/048984A1
The present invention provides a heat conducting device (110), a cooling apparatus, and a magnetic resonance system. The heat conducting device includes a flexible component (102) and a first rigid component (101), and one end of the fle...  
WO/2012/106151A3
A cooling system and method for cooling superconducting magnet coils are provided. One magnet system for a superconducting magnet device includes a cooling system having at least one coil support shell, a plurality of superconducting mag...  
WO/2014/034295A1
The problem of the present invention is to turn on or off a permanent current switch at high speed with small heat input. A conduction cooling permanent current switch according to the present invention comprises a superconductive wire (...  
WO/2014/020805A1
A magnetic field generator (1) is provided with: a superconducting coil (31) around which a superconductor wire is wound; undivided conductor plates (32) that comprise a conductor, are insulated from the superconducting coil, and are pos...  
WO/2014/009009A1
The present invention relates to a magnet array having a superconducting magnet for generating a homogeneous magnetic field. Furthermore, the magnet array is provided with a shielding device (4, 4a, 4b, 4c, 17) made of ferromagnetic mate...  
WO/2013/187268A1
Provided are: an MgB2-superconducting wire of magnesium diboride formed via a powder-in-tube method and exhibiting both increased performance in terms of superconductivity properties, and increased wire length; and a method for producing...  
WO/2013/186085A1
A superconducting magnet apparatus comprising at least one superconducting winding (20), an outer vacuum chamber (OVC) (10) housing the at least one superconducting winding (20), at least one thermal radiation shield (12) located between...  
WO/2013/054042A3
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 ...  
WO/2013/187353A1
An oxide superconducting wire which is provided with: a superconducting laminate having a base that is in the form of a tape, and an intermediate layer, an oxide superconducting layer and a metal stabilization layer that are laminated on...  
WO/2013/180802A1
An HTS magnet having a stack of a plurality of double-pancake (DP) coils is disclosed, with each DP coil having a first superconducting coil and a second superconducting coil. The plurality of DP coils have varying widths, with DP coils ...  
WO/2013/175928A1
The magnetic resonance imaging apparatus of an embodiment is provided with an imaging unit and a shield. The imaging unit performs magnetic resonance imaging of a subject by transmitting a high frequency signal from a high frequency coil...  
WO/2013/172148A1
Provided is technology with which a coolant that has gasified due to power stoppage, and the like can be returned to a superconducting magnet with high efficiency. By means of this technology, a gas bag (125) that maintains a constant in...  
WO/2013/172261A1
A coil unit (10) is formed by winding an oxide superconductor wire having a band shaped surface. A residual magnetic field suppressing unit (81) is disposed within the coil unit (10). The residual magnetic field suppressing unit (81) has...  
WO/2013/164918A1
A superconducting wire connection structure is adopted in which, in a section where the ends of a first superconducting wire (11) and a second superconducting wire (12) are spaced apart from and arranged across from each other, the third...  
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...  
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...  
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 ...  
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 ...  
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...  
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)...  
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...  
WO/2013/014141A3
A cooling device (1, 1', 1'') comprising a condenser (4), especially coupled to a cold head (5), for liquefaction of gaseous coolant, a vaporizer (8) for vaporization of liquid coolant (3) for cooling of an object (9) to be cooled, and a...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
WO/2012/152484A3
A method for maintaining operation of ancillary equipment associated with a superconducting magnet (10) carrying a DC current, comprising the steps of: directing the DC current through a DC to AC converter (40); ramping down the magnitud...  
WO/2013/060568A3
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
WO/2013/012823A3
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...  
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-...  
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 ...  

Matches 401 - 450 out of 12,193