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WO/2002/071502A2 |
An automated system for dip coating a superconducting material on a substrate is disclosed. The system includes an actuator (14), a pick up station (11), a dip coating station (12) that comprises a reservoir (21) of a dip coating formula...
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WO/2002/071498A2 |
A method for providing a superconductive coating on three dimensional substrates by dip coating is disclosed. The dip coating formulation includes terpineol, butoxyethyl acetate, binder, dispersant, YBCO, and alcohol and has a viscosity ...
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WO/2002/071501A1 |
A method for providing a superconductive coating on, for instance, three dimensional substrates by dip coating is disclosed. The dip coating formulation includes a vehicle of terpineol, butoxyethyl acetate and mixed with YBCO, a vehicle ...
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WO/2002/071500A1 |
A method for providing a superconductive coating on substrates by dip coating is disclosed. The dip coating formulaton includes a vehicle of terpineol, butoxyethyl acetate and binder which is mixed with phase pure YBCO powder to form an ...
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WO/2002/071499A1 |
In order to produce a superconducting material made of MgB¿2?, a deformable master alloy containing Mg, B and at least one additional constituent is produced. At least one additional constituent is at least partially removed from the de...
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WO/2002/069411A2 |
In accordance with the present invention, a superconducting phase shift device (123) is presented. The phase shift device can introduce a phase shift between the phases of the order parameters of the devic'e two terminals (210, 211). The...
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WO2001008169A9 |
Coated conductors (40) and methods of fabricating the same are provided, for minimizing a.c. losses during operation. Multilayered articles include multiple conductive layers (46, 47) in electronic communication through interlayer connec...
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WO/2002/069353A1 |
The invention comprises superconducting materials comprising metal borides of chemical formula Mg¿1-x?X¿x?B¿2?, where 0
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WO/2002/064859A2 |
A process to produce magnesium diboride objects (210) from boron objects (204) with a similar form. Boron objects (204) are reacted with magnesium vapor at a predetermined time and temperature to form magnesium diboride objects (210) hav...
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WO/2002/065653A1 |
A radio receiver, comprising a signal processing part having a receive band pass filter (2) and a receive low noise amplifier (3) processing receive signals and discharge gas with elapse of time, a cooling means (6) for cooling the signa...
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WO/2002/065393A2 |
Quantum computing in a one-dimensional array of qubits limited to nearest-neighbor couplings is optimized using reordering of ouput qubits, reordering of operations, and simultaneous operations. Efficient implementations of logical gates...
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WO2001067525A9 |
A palladium hydride superconductor, PdyHx where yHx is 1Hx, 2Hx, or 3Hx, having a critical temperature Tc >/= 11 K and stoichiometric ratio x >/= 1. The critical temperature is proportional to a power of the stoichiometric ratio, which i...
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WO/2002/063060A2 |
A niobium-based superconductor is manufactured by establishing multiple niobium components (4) in a billet of a ductile metal, working the composite billet through a series of reduction steps to form the niobium components into elongated...
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WO/2002/061185A1 |
The invention provides a method of increasing the extent of a desired biaxial orientation of a previously formed non-single-crystal structure by contacting said structure with an oblique particle beam thereby forming in the structure a n...
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WO2001008232A9 |
The invention relates to multi-layer articles and methods of making such articles. The methods include first conditioning the surface of an underlying layer, such as a buffer layer or a superconductor layer, then disposing a layer of ano...
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WO2001008170A9 |
Methods for producing high quality oxide layers for use in various applications, especially epitaxial rare earth oxide layers as buffers (16) for high temperature superconducting layers (18) formed on bi-axially textured metal subsrates ...
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WO/2002/058204A2 |
A modular and scalable Matrix-type Fault Current Limiter (212) that fuctions as a 'variable impedance' device in an electric power network, using components made of superconducting and non-superconductiong electrically conductive materia...
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WO2001008233A9 |
This invention relates to a practical superconducting conductor based upon biaxially textured high temperature superconducting coatings. In particular, methods for producing flexible and bend strain-resistant articles and articles produc...
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WO2001011428A9 |
The invention relates to superconductor articles, and compositions and methods for making superconductor articles. The methods can include using a precursor solution having a relatively small concentration of total free acid. The article...
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WO/2002/056319A1 |
A method for producing an oxide superconducting wire, which comprises a step of providing a composite comprising a powder containing an oxide superconducting substance or a raw material for an oxide superconducting substance and a metal ...
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WO/2002/055435A1 |
A novel intermetallic compound superconductor characterized in that it is an intermetallic compound consisting of magnesium (Mg) and boron (B), is represented by the chemical empirical formula Mg¿1?B¿2?, has a hexagonal AlB¿2? type cr...
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WO/2002/056318A1 |
A low resistance conductor using superconductors, which is a conductor in the form of a plurality of super conductors held in usual transmission connection or a conductor consisting of a superconductor and a usual transmission conductor,...
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WO/2002/056420A2 |
Percursor gases enter a vaporizer (10) including heating means (30) through tubing (20) and (50) which form nozzle (40) for forming an HTSC coating.
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WO2001007378A9 |
A method for reducing the concentration of non-superconducting phases during the heat treatment of Pb doped Ag/Bi-2223 composites having Bi-2223 and Bi-2212 superconducting phases is disclosed. A Pb doped Ag/Bi-2223 composite having Bi-2...
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WO/2002/047180A2 |
The invention relates to a current-limiting device comprising current-carrying high-temperature superconductor tracks (HTSL) arranged on a board (PL), which are particularly for use in medium voltage engineering, whereby the high-tempera...
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WO/2002/047119A2 |
An article including a substrate (10), a layer of an inert oxide material (12) upon the surface of the substrate (10), a layer (14) of an amorphous oxide or oxynitride material upon the inert oxide material layer (12), a layer of an orie...
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WO/2002/045133A2 |
A thick film superconductor includes a substrate and a superconducting thick film formed on the substrate. The thick film is 1-20 microns thick with an average twin spacing to film thickness ratio of about 0.016, and is formed from an aq...
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WO/2002/045180A1 |
The invention provides a superconductor comprising particles and a conductive material. The conductive material is selected to be driven to a superconductive state when in proximity to the superconductive material. An unbroken length of ...
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WO/2002/043161A2 |
The invention relates to methods of manufacturing superconductive wires including single- and multi-filament wires as well as the wires as such. In according to one aspect of the invention a preform comprising one or more superconductive...
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WO/2002/041484A2 |
A system for pumping or mixing a fluid F using a levitating, rotating pumping or mixing element 812 and various other components for use in a pumping or mixing system are disclosed. The pumping or mixing element 812 is placed in a fluid-...
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WO/2002/039509A2 |
A hybrid oxide heterostructure device is disclosed. The device includes a substrate, and formed monolithically on the substrate, by atomic layer-by-layer molecular-beam epitaxy, successive metal oxide layers forming a high-temperature su...
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WO/2002/035614A2 |
A multifilamentary superconducting composite article produces from a multifilament assembly which includes a plurality of oxide superconducting filaments in a ductile metal matrix arranged about a central core, the filaments generally ha...
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WO/2002/035615A2 |
Superconductor precursor solutions are disclosed. The precursor solutions contain, for example, a salt of a rare earth metal, a salt of an alkaline earth metal and a salt of a transition metal. The precursor solutions can optionally inlc...
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WO2000063456A9 |
A niobium-based superconductor is manufactured by establishing multiple niobium components in a billet of a ductile metal, working the composite billet through a series of reduction steps to form the niobium components into elongated ele...
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WO/2002/031893A1 |
The present invention relates to oxide on suitable substrates, as converted from nitride precursors.
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WO/2002/031894A1 |
The invention concerns a supraconductive conductor (10) comprising at least a supraconductive core (11) and an aluminium-based cryogenic stabiliser (12) characterised in that it the stabiliser (12) consists, entirely or partly, of a high...
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WO/2002/031372A1 |
A system (10) for pumping or mixing a fluid using a levitating, rotating magnetic bearing (14) and various other components for use in a pumping or mixing system are disclosed. The magnetic bearing (14) is placed in a fluid-containing ve...
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WO/2002/028777A1 |
The invention relates to a precursor material for a bismuth-containing superconductor 2223. Said precursor material comprises a bismuth-containing 2212 phase as the main component thereof and one part of Cu¿2?O amounting to between 0.1 ...
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WO/2002/027808A1 |
The invention relates to a simplified method for producing superconductive molded parts, which is especially suitable for preparing thick, untextured layers of Bi2212 with a critical current density of some thousand A/cm?2¿ by tape cast...
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WO/2002/025795A2 |
A new type of high temperature superconductor is described which is based on cubic phase Li¿3?P formed at high pressures. A method for creating Li¿3?P in a cubic phase either by itself or with up to 10% of Li¿3?N by molecular proporti...
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WO/2002/021708A2 |
This invention relates generally to cryogenic devices and, more particularly, to cryogenic devices of very small size based on superconducting elements, low thermal transmission interconnects and low dissipated power semiconductor devices.
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WO/2002/020879A1 |
A method and a device for producing a composite oxide thin film easily at low temperatures, which provide an excellent crystallinity, control a basic unit lattice structure, and require no post-treatment; and a composite oxide thin film,...
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WO/2002/020178A1 |
According to one aspect of the invention a method is provided for forming a superconductor composite. A salt is heated to a melting temperature of the salt. Superconductor particles are added to the salt. A metal composition is added to ...
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WO/2002/018678A1 |
A tri-phase epitaxial method for preparing a single crystal oxide thin film, particularly a high-temperature superconductor thin film of (Y, Nd, or Pr) Ba¿2? Cu¿3? O¿7? type being usable as a superconductive device, which comprises a ...
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WO/2002/016674A1 |
The invention relates to a method for metal coating the surface of high temperature superconductors with a copper-oxygen base structure. The aim of the invention is to achieve a method as above, which requires a low production complexity...
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WO/2002/015370A1 |
The supraconductor device (2) contains a rotor (5), which can rotate about a rotational axis (A), with a supraconductive coil (10) in a heat conducting coil support (9). The coil support (9) comprises a central cylindrical cavity (12). A...
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WO/2002/015290A1 |
A superconducting qubit is presented. The qubit is a shaped long Josephson junction with a magnetic fluxon such that, in the presence of an externally applied magnetic field, a fluxon potential energy function indicating a plurality of p...
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WO/2002/015204A1 |
An oxide superconducting electroconductive article(A) which comprises a substrate (1) comprising a metal having a high melting point, an oxide intermediate layer (2) formed on the substrate, a solid solution layer (4) having a structure ...
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WO/2002/013206A1 |
The invention relates to the production of large flat high-temperature superconductors used for developing electrical articles. The inventive superconductors comprise high-temperature superconducting ceramic elements arranged inside a ca...
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WO/2002/011215A1 |
The composite structure characterized in that it presents a superconducting-current density higher than 10?10¿ A/m?2¿, said composite structure comprising: a first layer of magnetic material with uniaxial anisotropy; a second barrier-s...
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