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WO/2007/077689 |
A soft magnetic material, and dust magnetic core, not only capable of preventing iron loss deterioration but also excelling in deflecting strength. There is provided a soft magnetic material comprising multiple composite magnetic particl...
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WO/2007/077811 |
Disclosed is an oxide magnetic material which includes a ferrite having a hexagonal structure as a main phase. The metal elements contained in the oxide magnetic material are expressed as the following formula: Ca1-x-x’LaxSrx’Fe2n-yC...
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WO/2007/077651 |
A nanocrystalline soft magnetic alloy that even when produced from a broad amorphous alloy thin-band, excels in alternating-current magnetic properties, realizing low fluctuation and excellent aging stability at high temperature, and tha...
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WO/2007/072243 |
The application is directed to a sensor element for use in a magnetochemical sensor, which comprises a first gel-like material (10), especially a swellable hydrogel such as polyacrylamide, and a magnetic second material (20) in the form ...
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WO/2007/069776 |
Disclosed is a non-oriented electrical steel sheet having a high strength, excellent magnetic properties and excellent productivity. The steel sheet comprises 0.010% by mass or less of C and 0.010% by mass or less of N, provided that C +...
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WO/2007/063581 |
A nonoriented electromagnetic steel sheet that exhibits high strength, being low in high-frequency iron loss; and a process for producing the same. There is provided a nonoriented electromagnetic steel sheet characterized by being compos...
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WO/2007/063969 |
Disclosed is a rare earth sintered magnet having a main phase composed of an Nd2Fe14B crystal phase and added with Al. The rare earth sintered magnet contains at least one light rare earth element LR selected from the group consisting of...
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WO/2007/060746 |
An electromagnetic interference suppressor for suppressing electromagnetic trouble due to interference by unwanted electromagnetic wave, which contains 30-80 vol% of flat soft magnetic powder, and 20-70 vol% of binder. The electromagneti...
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WO/2007/059630 |
A functional nanoparticle for use in the ultrasensitive identification of bacteria and gene species has a magnetic core, an insulating first shell surrounding the magnetic core, and a luminescent second shell surrounding the first shell.
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WO/2007/060757 |
A sintered ferrite magnet with M-type ferrite structure, containing, as indispensable constituent elements, Ca, element R being at least one rare earth element wherein La is indispensable, Ba, Fe and Co, and represented by the formula Ca...
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WO/2007/053978 |
An R-Fe-B system sinter magnet and the manufacturing method thereof. In the process, it employs an oxygen-free process under the protection of the inert gas or N2 gas, so as to control the amount of oxygen in the magnet in a range of 100...
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WO/2007/052411 |
A soft magnetic material which comprises composite magnetic particles (30) each comprising a magnetic metal particle (10) and an insulating coating film (20) with which the magnetic metal particle (10) is covered. In each of the composit...
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WO/2007/052772 |
An Fe-Si-type iron-based soft magnetic powder coated with an oxide deposit film which comprises Fe-Si type iron-based soft magnetic particles and, formed on the surface of each particle, an oxide deposit film comprising Mg, Si, Fe, and O...
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WO/2007/052406 |
In a technology for improving iron loss of a directional electromagnetic steel plate moving in the rolling direction at a speed Vl by performing scanning irradiation with a laser beam of elliptical spot in the plate width direction at a ...
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WO/2007/052809 |
A polycrystalline ceramic magnetic material which has a basic composition represented by the general formula: (Y3-x-y-zBixCayGdz)(Fe5-α-β-γ-εInαAlβVγZrε)O12 (with the proviso that the following relationships by atomic ratio are s...
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WO/2007/052528 |
A flat magnetic element (1) includes a flat coil (4) arranged between a first magnetic layer (3) and a second magnetic layer (5). A gap (W) between coil wires of the flat coil (4) is filled with magnetic particles (7) having shape ratio ...
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WO/2007/049692 |
Disclosed is a planar magnetic device (1) having a planar coil (4) between a first magnetic layer (3) and a second magnetic layer (5) each composed of a mixture of a magnetic powder (7) and a resin. This planar magnetic device (1) satisf...
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WO/2007/050017 |
The present invention relates to a separation medium with various functionalities suitable for, for example, isolation of proteins, cells, and viruses and also for diagnostic applications and cell cultivation. The separation medium compr...
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WO/2007/045320 |
A powder consists essentially by weight, of 28.00 ≤ R ≤ 32.00%, where R is at least one rare earth element including Y and the sum of Dy + Tb > 0.5, 0.50 ≤ B ≤ 2.00%, 0.50 ≤ Co ≤ 3.50%, 0.050 ≤ M ≤ 0.5%, where M is one or...
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WO/2007/044959 |
A patterned inductor includes a conductive path and a nanostructured magnetic composition deposited on the conductive path. The magnetic composition can be screen printed, inkjetted, electrodeposited, spin coated, physical vapor deposite...
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WO/2007/042649 |
The invention concerns a method for making a nanocrystalline magneto-impedance sensor comprising a magnetic material component of the FINEMET (Fe, Si, B, Cu, Nb) family, characterized in that the method includes a step of annealing the m...
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WO/2007/036729 |
The invention provides the use of a material of general formula (I); as a magnetocaloric material, wherein the material is orthorhombic and wherein: A is selected from Ni, Cr, Fe, Al, P, Se, Ga and Sb and mixtures thereof; - B is selecte...
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WO/2007/036677 |
Insulated magnetic particulate material, such as that used to fabricate magnetic core. components for electrical converters and electrical machines, comprises a plurality of ferromagnetic particles and an electrically, insulating layer f...
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WO/2007/035002 |
The present invention is to provide an electromagnetic wave absorption (EWA) material for thermoforming having a good formability and high EWA performance. The EWA material for thermoforming contains a EWA particle covered with a thermop...
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WO/2007/034615 |
A soft magnetic material comprising multiple composite magnetic particles (40) having metal magnetic particles (10) and, covering the surface thereof, insulating coating (20), wherein the insulating coating (20) contains Si (silicon) and...
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WO/2007/035002 |
The present invention is to provide an electromagnetic wave absorption (EWA) material for thermoforming having a good formability and high EWA performance. The EWA material for thermoforming contains a EWA particle covered with a thermop...
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WO/2007/032531 |
Disclosed is a magnetic alloy having a chemical composition represented by the following general formula: Fe100-x-yCuxBy (atom%) (wherein x and y represent numbers respectively satisfying 0.1 ≤ x ≤ 3 and 10 ≤ y ≤ 20) or the follo...
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WO/2007/032252 |
A soft magnetic film (1) is provided with a base film (3) having a bent shapes wherein a plurality of recessed and protruding portions are repeatedly arranged, and soft magnetic thin films (2) formed at least on top surfaces of the protr...
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WO/2007/032338 |
A ferrite material comprising a material and Bi2O3 added to the material in an amount of 6% by mass or less, preferably 4% by mass or less, the material being represented by the compositional formula: x(Li0.5Fe0.5)O·yZnO·z(Mn,Fe)2O3 wh...
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WO/2007/029736 |
A porous iron powder that excels in the radio wave absorption performance in 1-20 GHz high-frequency region, being highly effective in reduction of radio disturbance in this region; and a process for producing the same. There is provided...
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WO/2007/023627 |
Disclosed is a soft magnetic material comprising a plurality of composite magnetic particles (30) respectively having a metal magnetic particle (10) composed of pure iron and an insulating coating film (20) covering the surface of the me...
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WO/2007/018123 |
A method for manufacture of a rear earth alloy binderless magnet comprising the step (A) in which a rapidly quenched rear earth alloy magnet powder (2) is provided, and the step (B) in which the magnet powder (2) is molded by compression...
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WO/2007/015378 |
Disclosed is a soft magnetic material comprising multiple composite magnetic particles (40). Each of the composite magnetic particles (40) has a magnetic metal particle (10) containing iron, a lower coat film (20) surrounding the surface...
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WO/2007/013431 |
Disclosed is an electromagnetic steel sheet component which can show satisfactory levels of weather resistance and magnetic property even when a plated layer is not provided therein. Also disclosed is a method for manufacture of the elec...
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WO/2007/013436 |
Disclosed is a soft magnetic material whose specific gravity is increased by cross-linking a binder resin while densely orienting a soft magnetic powder in the binder resin and which shows a little change in dimension and magnetic proper...
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WO/2007/012410 |
Magnetorheological elastomer composites comprising at least one thermoplastic elastomer that forms a thermoplastic matrix, and magnetizable particles contained within said elastomer, the elastomer matrix comprising at least 10% by weight...
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WO/2007/010860 |
A rare earth sintered magnet which comprises 12.0 atomic % to 15.0 atomic % of a rare earth element (which is at least one element selected from the group consisting of Nd, Pr, Gd, Tb, Dy and Ho and contains Nd and/or Pr in an amount of ...
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WO/2007/009442 |
The invention relates to a method for production of a soft-magnetic core for generators and a generator comprising such a core. A number of magnetically-formed or magnetically-formable sheets of a CoFeV alloy with a texture are produced ...
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WO/2007/009442 |
The invention relates to a method for production of a soft-magnetic core for generators and a generator comprising such a core. A number of magnetically-formed or magnetically-formable sheets of a CoFeV alloy with a texture are produced ...
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WO/2007/011936 |
A complex including magnetic particle bound to a metal colloid. The complex may be part of a reagent for use in a method for determining analytes. The reagent may include a binding partner specific for an analyte. The reagent may further...
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WO/2007/008322 |
A magnetic reagent contains magnetic microparticles and a compound of the formula (I) as defined herein. The magnetic reagent may be used in a magnetic separation process for the removal of impurities from mineral substrates.
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WO/2007/007834 |
Disclosed is a flame-retardant soft magnetic sheet containing at least a flat soft magnetic powder and a polyester resin. The polyester resin is a polyester resin internally added with phosphorus. The polyester resin internally added wit...
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WO/2007/008211 |
The invention produces porous particles that produce a predetermined optical response and that may be manipulated magnetically. A preferred particle of the invention has a porous structure (12) that produces a predetermined optical respo...
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WO/2007/007423 |
A non-oriented electromagnetic steel sheet that excels in surface properties, simultaneously having excellent mechanical properties and magnetic properties required for rotors of rotary machine revolving at high rate; and a process for p...
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WO/2007/004727 |
A method for manufacturing bodies formed from insulated soft magnetic metal powder by forming an insulating film of an inorganic substance on the surface of particles of a soft magnetic metal powder, compacting and molding the powder, th...
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WO/2007/003580 |
The invention relates to a magnetorheological formulation that contains at least one base oil, at least one magnetizable particle, at least one dispersant and at least one thixotropic agent.
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WO/2006/137912 |
The present invention is a dispersion composition comprising (1) a curable mixture of monomers, oligomers, or a combination thereof; and (2) superparamagnetic particles dispersed in the mixture of part (1) and a method for preparing such...
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WO/2006/136314 |
The invention relates to magnetic particles coated with silica (SiO2). The silica layer is closed and tight and is characterized by having an extremely small thickness on the scale of a few nanometers hereafter also referred to as a sili...
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WO/2006/135324 |
The present invention concerns a process for the manufacture of soft magnetic composite components comprising the steps of : die compacting a powder composition comprising a mixture of soft magnetic, iron or iron-based powder, the core p...
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WO/2006/132252 |
A sealing material capable of attaining a high degree of vacuum, suited for use as a sealant for high vacuum. There is provided a magnetic fluid vacuum seal making use of a magnetic fluid composed of magnetic microparticles (P), dispersa...
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