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Patent Searching and Data


Matches 301 - 350 out of 12,267

Document Document Title
WO/2016/037809A1
The present invention relates to a method for cooling a superconducting magnet device suitable for magnetic resonance imaging. Furthermore, the invention relates to an according cooling system. In order to provide a simple technique for ...  
WO/2016/037811A1
A superconducting magnet coil assembly comprising a superconducting magnet structure (10), supported within a cryostat comprising a cryogen vessel (12) isolated from ambient temperature by an outer vacuum container (OVC) (14) and an acce...  
WO/2016/034299A1
A spool arrangement 1 is described comprising a spool member (47) having a coil embedded in a spool housing (48) made of plastic material and protection means (2, 13, 28) comprising at least two parts together forming a receiving volume ...  
WO/2016/034503A1
A metal assembly (1) suitable for being wound into a coil and used in DC magnet applications. The metal assembly comprises an insulated superconductive wire (2) extending in a longitudinal direction. The insulated superconductive wire co...  
WO/2016/035153A1
This superconducting magnet is provided with: a superconducting coil (140); a refrigerant container (130); a radiation shield (120); a vacuum vessel (110); a refrigerator (170); a current lead (141); a first pipe (180) that penetrates th...  
WO/2016/031283A1
In order to realize a superconducting connection part having uniform and highly conductive properties, a solution is provided as follows. In the connection part of superconducting wire rods according to the present invention, a plurality...  
WO/2016/027522A1
This method for inspecting a superconducting wire rod having a superconducting material layer formed on a substrate is provided with: a step (S210) for applying a magnetic field to the surface of the superconducting wire rod having been ...  
WO/2015/195316A3
Various SMES systems that include two magnets in a single cryostat are disclosed. These dual SMES systems can be used, for example, to provide uninterrupted power to a data center. The two coil sets are arranged such that they are magnet...  
WO/2016/025996A1
A magnetic resonance imaging (MRI) system uses a superconducting magnet having a primary coil structure and a shielding coil layer. The primary coil structure comprises at least three sets of coils with significantly different inner diam...  
WO/2016/024528A1
This method is for manufacturing a high temperature superconducting multicore tape wire which comprises an oxide superconducting layer formed on a tape-shape metal substrate with an intermediate layer interposed therebetween, and a metal...  
WO/2016/024214A1
A superconducting current pump arranged to cause a DC electrical current to flow through a superconducting circuit accommodated within a cryogenic enclosure of a cryostat comprises a rotor external to the cryogenic enclosure and a stator...  
WO/2016/025422A1
A cryogenic assembly includes a platform configured to support at least one electronic component. A cryocooler is thermally connected to the platform to cool the platform to a cryogenic temperature. A vacuum unit includes a housing that ...  
WO/2016/023731A1
A superconducting magnet structure comprising a number of axially aligned superconducting inner magnet coils (34) making up an inner magnet structure (30) and a number of superconducting outer coils (32) each having an inner diameter gre...  
WO/2016/021343A1
This oxide superconducting wire is provided with: a laminate that is obtained by laminating a tape-like base, an intermediate layer and an oxide superconducting layer; a first protective layer that is formed of Ag or an Ag alloy and is l...  
WO/2016/020205A1
A cylindrical superconducting coil assembly comprising a plurality of individual coil units stacked together and retained in place by retaining structures, each coil unit comprising a resin-impregnated annular superconducting coil bonded...  
WO/2016/017203A1
This superconducting wire rod (10) comprises a laminate (20) and a cladding layer (a stabilization layer (9) or a protective layer (7)). The laminate (20) contains a substrate (1) that has a principal surface and a superconductor layer (...  
WO/2016/017205A1
This superconducting wire rod (10) contains the following: a substrate (1) that has a first principal surface (1a) and a second principal surface (1b) on the opposite side from the first principal surface (1a); and a superconductor layer...  
WO/2016/017204A1
This superconducting wire rod (10) comprises a laminate (20) and a cladding layer (a protective layer (7) or a stabilization layer (9)). The laminate (20) contains a substrate (1) that has a principal surface and a superconductor layer (...  
WO/2016/013106A1
This method for adjusting a superconducting magnet includes: a step (S100) of measuring a magnetic field in a static magnetic field space; a step (S110) of calculating a plurality of locations of placement of shims in the superconducting...  
WO/2016/005882A1
A thermally insulated vessel contains a thermal insulation barrier defining an upper compartment above the barrier and a lower compartment below the barrier. The compartments are interconnected by a passage to allow pressure equalization...  
WO/2016/007835A1
A method is shown to create soft transition in selected topologies by controlling and designing a current pulse injection in front of the output choke to overwhelm the output current at a certain point in the switching cycle.  
WO/2015/195316A2
Various SMES systems that include two magnets in a single cryostat are disclosed. These dual SMES systems can be used, for example, to provide uninterrupted power to a data center. The two coil sets are arranged such that they are magnet...  
WO/2015/193163A1
The invention specifies a power supply (3) for a superconducting coil device (1), wherein the power supply (3) has at least one first conducting part (13) with a superconducting layer (23). The superconducting layer (23) is deposited by ...  
WO/2015/194576A1
The present invention addresses the problem of providing a super-conducting coil and a magnetic resonance imaging device that are quench-free by means of reducing the Joule heat generated due to separation between members even in a high ...  
WO/2015/189881A1
The objective of the present invention is to provide a conduction-cooling-type super-conducting magnet, wherein a surface pressure is applied between a super-conducting coiled wire portion and a cooling member, the non-uniformity of the ...  
WO/2015/189786A1
A low-cost, compact, and easily transportable whole-body MRI system is completely self-contained in a standard shipping container. A high-temperature superconducting magnet is conduction cooled and uses no cryogenic liquid and has a fiel...  
WO/2015/184263A1
Novel configurations to improve the performance of superconducting magnetic energy storage system are described. The use of poloidal grading of the conductor, enabled by the use of 2nd generation YBCO conductors, is described. Methods to...  
WO/2015/177831A1
Disclosed is a superconducting wire rod, which is provided with a superconductor that is provided with a superconducting layer containing Mg and B, said superconducting layer being provided on a substrate. The superconducting wire rod is...  
WO/2015/174416A1
This superconducting magnet (1) is provided with a coil (10), a cryostat (3) that houses and cools the coil (10), and a current introduction portion (9) that has a positive electrode-side conductive portion (20A) and a negative electrode...  
WO/2015/174415A1
This superconducting magnet (1) is provided with a coil (10) that forms a ring shape around a vertical central axis (A), mounting portions (23, 24) that support a prescribed support region (11) of the coil (10), and a disc spring (41) th...  
WO/2015/170699A1
This oxide superconducting wire material comprises: a base material (1, 11, 21, 31, 41, 51); an intermediate layer (2, 12, 22, 32, 42, 52) layered on the main surface of the base material, having one or more oriented layers, and having o...  
WO/2015/165630A1
The invention provides an enhanced quench propagation circuit (1) for a superconducting magnet (2) comprising a plurality of superconducting magnet coils (3). The quench propagation circuit (1) includes a sensing input (4) connected or c...  
WO/2015/158470A1
The invention provides a superconductive joint (2) comprising superconductive filaments (5) extending along an entire length of the superconductive joint (2) and a matrix surrounding the superconductive filaments (5). According to the in...  
WO/2015/150315A1
An undulator (24b) for a free electron laser comprises a pipe (140) for an electron beam and one or more periodic magnetic structures (142) extending axially along the pipe. Each periodic magnetic structure comprises a plurality of magne...  
WO/2015/150165A1
The invention relates to a method for producing an electrical coil device, which comprises the following steps: winding a strip conductor into a coil winding and subsequently dividing the coil winding into at least two partial coils by m...  
WO/2015/150009A1
This invention relates to an accessory device (14) for a quench valve (8) of a cryostat (1), in particular for use in a magnetic resonance imaging (MRI) system. Furthermore, this invention relates to a method of enabling a cryostat (1) c...  
WO/2015/136676A1
In order to distance the persistent current switch unit (4) from a low-temperature-side high heat conductor (3) when heating a persistent current switch unit (4), a micrometer head (11) outside of a vacuum container (16) is operated to m...  
WO/2015/138001A1
A trace is disclosed formed of superconductive material. The trace is formed in an elongate, non-linear trace pattern characterized by (i) a trace pattern thickness, (ii) a trace pattern width greater than the trace pattern thickness, (i...  
WO/2015/135513A1
Within the scope of the invention, an apparatus for applying a constant magnetic field to a volume of interest (VOI) has been developed. This apparatus comprises at least one magnetic field source and a permeable yoke, which guides the m...  
WO/2015/133537A1
 The present invention provides an oxide superconductive bulk magnet able to generate a strong magnetic field without breaking while being magnetized under a strong magnetic field of 5T or greater, even if the oxide superconductive bul...  
WO/2015/133352A1
 Provided is an MRI device whereby the time and expense required for adjusting a magnetic field can be reduced. In the present invention, an electric current having a rated current value flows to a superconducting coil of a static magn...  
WO/2015/133505A1
An oxide superconducting thin film wire which comprises a metal substrate, a laminate and a Cu stabilization layer. The metal substrate is provided with a supporting base and a conductive layer that is arranged on the supporting base. Th...  
WO/2015/130346A1
Methods and systems are disclosed for saving energy while a superconducting magnet system is not being used and for reducing the time required for the re-establishment of the operating conditions of the system. Traditionally, during an i...  
WO/2015/118732A1
A low-resistance connection body for high-temperature superconducting wire materials, having a high-temperature superconducting bulk body connected to a high-temperature superconducting wire material including a high-temperature supercon...  
WO/2015/119013A1
In order to prevent peeling of a superconductive wire rod at both axial ends of a coil, securely fix the entirety of a superconductive coil, and prevent a decrease in thermal efficiency, the present invention provides a superconductive c...  
WO/2015/119222A1
A first superconductor coil (11) has a winding frame (13), a winding part (16) of a superconductor wire material (15) wound around the winding frame (13), and an insulating plate (25) inserted into the gap between the winding frame (13) ...  
WO/2015/111201A1
The purpose of this invention is to provide a superconducting magnet device that reduces the number of connections within and/or the number of wires leading out of a superconducting coil winding and promptly starts expending the magnetic...  
WO/2015/110389A1
Disclosed in the embodiments of the present invention are a cooling device and method for an MRI system, and an MRI system. The device comprises: a cooling liquid tank (1); and a cooling liquid volatilization channel (5) located on a col...  
WO/2015/098588A1
Provided is a superconducting magnet apparatus provided with a superconducting coil, wherein high magnetic field uniformity is obtained while the length of the superconducting magnet apparatus in the axial direction is kept low. This sup...  
WO/2015/100103A1
The present invention relates to a magnetic field adjustment system for use in a magnetic resonance imaging (MRI) magnetic field generating assembly and a respective method. The magnetic field adjustment system comprises a first magnetic...  

Matches 301 - 350 out of 12,267