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Patent Searching and Data


Matches 551 - 600 out of 11,142

Document Document Title
WO/2003/019685
A method of forming a grain boundary Josephson junction includes forming a superconducting layer on a substrate, patterning the superconducting layer to form the grain boundary Josephson junction, and annealing the substrate and supercon...  
WO/2003/018883
A high−temperature superconductive film having a flat surface and a composition composed of A, B, C, Cu, and oxygen where “A” is one or more kinds among Gd, Dy, Ho, Er, Tm, Yb, Lu, Y, “B” is one or more kinds among La, Nd, Sm, ...  
WO/2003/019589
A method of fabricating a superconducting coil is disclosed. The method comprises the step of fabricating individual coil windings by depositing, shaping and texturing superconductive material in situ on a former which has a substantiall...  
WO/2003/019683
The present invention comprises a junction between an unconventional superconductor, an intermediate material, and a conventional superconducting material. In some embodiments, the unconventional superconductor has an orthorhombic crysta...  
WO/2003/019738
A cw−oscillation millimeter wave&sol submillimeter wave laser composed of an integrated circuit including a cw−oscillation intrinsic Josephson device and fabricated by integrating a terachrtz−band antenna and a choke circuit by usi...  
WO/2003/019214
The invention relates to a device for adjusting an operating point of a magnetic field sensor having a periodic characteristic line, especially a device for detecting a magnetic field and/or flux. The inventive device comprises a SQUID a...  
WO/2003/019686
A method for fabricating a closed-form Josephson junction includes etching the inner shape of the closed-form junction on the chip, depositing a negative photoresist material over the etched chip, and flood exposing the backside of the c...  
WO/2003/016928
A method for determining the sideband ratio of a superconduction mixer using a comb generator. The method is characterized in that (a) the sideband ratio of a mixer for correction of the output of a comb generator is tentatively adjusted...  
WO/2003/015187
Oxidic superconductive material can be processed into bodies that have an extremely high critical current density in the presence of external magnetic fields with a strength of up to 5 Tesla, if the material is characterised by a lithium...  
WO/2003/012172
The invention relates to a method for producing a textured metal strip. In order to be able to implement a method of this type in a comparatively simple manner and thus cost-effectively, a metal layer (4) is galvanically produced on a te...  
WO/2003/012887
A method of forming a multi−layer film comprising the steps of forming a diffusion prevention film on a substrate surface, migration−electrodepositing or electrodepositing a high−temperature superconductor and&sol or a high−tempe...  
WO/2003/012803
The invention relates to a device for the recondensation by means of a cryogenerator of low-boiling gases of the gas evaporating from a liquid gas container. The inventive device comprises one or at least two continuous cooling stages, t...  
WO/2003/012166
The invention relates to a method for producing a metal flat base material for applying a superconducting layer. In order to be able to implement a method of this type in a comparatively cost-effective manner, the invention provides that...  
WO/2003/012888
A method of forming superconducting films, comprising the steps of forming a conductive film on the surface of a substrate, using a solution in which oxide superconducting fine particles and non−superconducting fine particles for intro...  
WO/2003/010781
The invention concerns a method for making an electrically insulating and mechanically structuring sheath on an electrical conductor. The invention, which is applicable particular to the manufacture of superconductive magnets, is charact...  
WO/2003/010369
An oxide high−critical temperature superconductor single crystal having few defects and indispensable for realizing a superconduction electronic device, namely, an oxide high−critical temperature superconductor acicular crystal which...  
WO/2003/010785
A superconductor crossbar switch (39) for connecting a plurality of inputs (Ii 40) with a plurality of outputs (Oi 43), including a switching cell (41) having an input, an output and a circuit for connecting the input with the output for...  
WO/2003/005460
Processes for the fabrication of MgB¿2? powder and wires are provided. Powders are produced by mechanically alloying magnesium- and boron-containing precursors under controlled conditions to avoid secondary phase and impurity formation....  
WO/2003/002483
A method of joining by using a joining material an RE 123-based superconductor base material obtained by a melting method. With a joining surface of an RE 123-based oxide superconductor base material produced by a melting method as (110)...  
WO/2002/103716
A superconducting wire material which comprises a superconductor containing boron packed or involved therein, characterized in that a metallic cover material of a single metal selected from among gold, silver, aluminum, copper, iron, pla...  
WO/2002/103815
A superconducting thin film having a columnar pin retaining center using nano−dots, comprising three−dimension−shaped nano−dots (3) formed in an insular form on a substrate (2) and consisting of a material other than that of the ...  
WO/2002/103370
Superconductor phases comprising magnesium diboride related composites and methods of preparation.  
WO/2002/101844
The invention relates to a method for producing high temperature superconductors having at least one transformed metal oxide superconducting layer made of an initial material, comprising the following steps: the initial material for the ...  
WO/2002/099168
Described is an article comprising a biaxially textured metal substrate and a layer of palladium deposited on at least one major surface of the metal substrate; wherein the palladium layer has desired in-plane and out-of-plane crystallog...  
WO/2002/098794
A MgB2 based superconductor having a high critical current density, characterized in that it comprises a polycrystalline MgB2 and, dispersed therein, Ti and&sol or a Ti compound&semi and a method for preparing the MgB2 based superconduct...  
WO/2002/099903
A superconductive wire production method comprises steps of forming an electroconductive pattern on a substrate surface, migration electrodeposition or electrocrystalization of high−temperature superconductive fine particles and&sol or...  
WO/2002/097725
A control system for an array of qubits is disclosed. The control system according to the present invention provides currents and voltages to qubits in the array of qubits in order to perform functions on the qubit. The functions that th...  
WO/2002/095832
A detector (10A) for detecting electromagnetic radiation incident thereon over a desired range of frequencies exhibits a given responsivity and includes an output and first and second non-insulating layers (14), which layers are spaced a...  
WO/2002/095084
The invention provides a method of depositing a buffer layer or film onto a surface of a substrate. The method includes providing the substrate in a controlled atmosphere and exposing the substrate to a vapour comprising a film forming s...  
WO/2002/093590
An oxide superconductor prepared by applying a mixed solution of TFA salts containing respective metal elements constituting a RE based oxygen superconductor in a predetermined mole ratio on an IBAD composite substrate, subjecting the re...  
WO/2002/093659
A method is described for the preparation of superconductor massive bodies of MgB¿2?, having a density close to the theorical value, which comprises the following passages: mechanical activation of crystalline boron with the formation o...  
WO/2002/091491
A quantum interference type fluxmeter production method comprising a step of forming a pickup coil portion as a unitary block with an input coil by migration electrodeposition and sintering of high-temperature superconductive fine partic...  
WO/2002/088647
A passive mm-wave imager comprises an optical immersion lens arrangement which is illuminated by front end optics and an array of direct detectors (12a) to (12d) located in the focal plane of the immersion lens arrangement. The detectors...  
WO/2002/086187
The invention relates to an apparatus for the deposition of a metal or a metal oxide coating on a substrate. The apparatus comprises a holding system for at least one substrate and a housing surrounding the holding system and provided wi...  
WO/2002/086188
The invention relates to an apparatus and a method for the deposition of a metal or a metal oxide coating on an elongated substrate. The apparatus comprises a winding system holding an elongated substrate and a housing surrounding the wi...  
WO/2002/086813
A solid-state quantum computing qubit includes a multi-terminal junction coupled to a superconducting loop where the superconducting loop introduces a phase shift to the superconducting order parameter. The ground state of the supercurre...  
WO/2002/083562
The invention relates to a method for producing magnesium diboride (MgB¿2?) from magnesium hydride and compounds derived from magnesium diboride by replacing Mg with other metals or by replacing B with other non-metals. The invention al...  
WO/2002/082559
The invention relates to a superconductor assembly comprising a metallic superconductor (MSL) and a ceramic superconductor (HTS), which are mechanically and electrically interconnected, preferably by means of a solder connection (LV) con...  
WO/2002/081192
A Nb3Al superconducting wire and method for fabricating the same wherein Nb and Al powders in combination, or Nb-Al alloy powders are encapsulated in a metal tube, preferably copper or copper-alloy (e.g., CuNi), and the resultant composi...  
WO/2002/080194
Quantum nanowires are produced in a medium comprising ions, dopants and free electrons, wherein the free electrons are solvated by complexes of ions and dopants. Electrical conductivity of the quantum nanowires can be higher than for con...  
WO/2002/073709
Process for the fabrication of MgB¿2? powder and wires are provided. Powders are produced by mechanically alloying magnesium- and boron-containing precursors under controlled conditions to avoid secondary phase and impurity formation. P...  
WO/2002/072909
A method of forming a film having a uniform film thickness and a crystal axis positioned parallel with the major surface of a substrate by spraying a film forming material from the surface of a target (12) so as to stack the sprayed film...  
WO/2002/073809
A system and method for converting an analog voltage signal to a digital representation at high speeds, known as an analog to digital converter (A/D converter), is provided. The invention teaches an N-bit A/D converter, made by N superco...  
WO/2002/072501
The invention relates to an MgB¿2? based powder for the production of superconductors, having high reactivity which can be sintered at visibly lower temperatures and which can be compacted in large high density samples having a high sup...  
WO/2002/072903
A novel intermetallic compound superconducting material, characterized in that it comprises magnesium (Mg) and beryllium (Be); an alloy containing the intermetallic compound; and a method for preparing the intermetallic compound or the a...  
WO/2002/071499
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...  
WO/2002/071498
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 ...  
WO/2002/071502
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...  
WO/2002/071501
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 ...  
WO/2002/071500
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 ...  

Matches 551 - 600 out of 11,142