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WO/2024/054124A1 |
The invention refers to a magnetic gel, as well as to the process of its manufacture and use for cleaning heritage painted surfaces. The magnetic gel, according to the invention, is made from a gel of sodium alginate, glycerin, chitosan,...
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WO/2024/052960A1 |
The present invention obtains a magnetocalorific material bed in which a heat-storing member is provided to a flow path within which a plurality of types of magnetocalorific materials are provided so that the Curie temperatures thereof s...
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WO/2024/053627A1 |
A method for producing a grain-oriented electromagnetic steel sheet, the method comprising hot-rolling a steel material having a given composition, cold-rolling the hot-rolled sheet to obtain a cold-rolled sheet having a final sheet thic...
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WO/2024/048788A1 |
Provided is a method for producing an Fe-Co alloy rod whereby superior magnetic properties can be reliably obtained. This method for producing an Fe-Co alloy rod comprises a heating/straightening step in which tensile stress is applied...
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WO/2024/048283A1 |
This method for manufacturing a magnetic board, which comprises a magnetic layer and a conductor layer formed on a surface of the magnetic layer, includes a step (EP) of forming the conductor layer on the surface of the magnetic layer by...
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WO/2024/046670A1 |
The invention relates to a magnet component comprising a multi-component body which is in particular produced at least in part by injection molding and has an inner part and an outer magnet part (20) interlockingly enclosing the inner pa...
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WO/2024/048226A1 |
Provided is a dust core that has small eddy current loss, high strength, and high relative permeability. A dust core (1) contains a plurality of alloy particles (3) each comprising: a core part (5) made of an alloy including iron and s...
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WO/2024/048499A1 |
[Problem] To provide a soft-magnetic metal powder that comprises fine particles but does not readily aggregate and therefore has good dispersibility, is spherical, has excellent ability to fill and be dispersed in resins and the like, an...
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WO/2024/048972A1 |
The present invention relates to a method for preparing a ThMn12-type magnetic powder, and a ThMn12-type magnetic powder prepared thereby. Specifically, the present invention relates to: a method for preparing a ThMn12-type magnetic powd...
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WO/2024/048064A1 |
This method for manufacturing a layered body by layering a plurality of iron-based amorphous alloy ribbons. The iron-based amorphous alloy ribbons are represented by the composition formula T100-x-y-zSix(B1-mCm)yPz (T is at least one ele...
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WO/2024/048500A1 |
[Problem] To provide a soft magnetic metal powder that is an aggregate of fine particles and has a high spheroidization rate, and thus readily forms a low-viscosity paste so as to allow a thin layer to be formed. Due to containing a smal...
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WO/2024/048973A1 |
The present invention relates to a method for manufacturing an Fe-based permanent magnet, and a Fe-based permanent magnet manufactured thereby. Specifically, the present invention relates to: a method for manufacturing an Fe-based perman...
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WO/2024/048110A1 |
Provided are: a structural body having a high Q value and a small size; and a structural body manufacturing method. The structural body comprises a planar inductor disposed on a substrate, and further comprises: a first magnetic body tha...
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WO/2024/043235A1 |
The present invention provides an isotropic granular thin film which has a high sensitivity to external magnetic fields when linearly polarized light is incident thereupon from the normal direction of a magnetic thin film. This isotropic...
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WO/2024/043162A1 |
The problem addressed by the present invention is to provide a composition housing body in which after stirring a composition housed in a container, the composition is gradually taken out from the container, and each time, when supplied ...
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WO/2024/043294A1 |
A method for producing a grain-oriented electromagnetic steel sheet, the method preventing a break during cold rolling when a grain-oriented electromagnetic steel sheet is produced by subjecting a steel slab, which contains, in mass%, 0....
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WO/2024/042826A1 |
Provided are: a method for manufacturing an Fe-Co-based alloy substrate equipped with a surface film having high electrical insulation properties on the substrate surface, the method maintaining workability of the Fe-Co-based alloy subst...
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WO/2024/042638A1 |
A rare earth sintered magnet (1) has a main phase (10) which contains crystal particles having a Nd2Fe14B crystal structure as a base and satisfying a general formula (Nd, Pr, R)-Fe-B, when R is one or more types of rare earth element se...
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WO/2024/041930A1 |
A ferromagnetic powder composition comprising (i) soft magnetic iron-based core particles, and (ii) a first coating at least partially covering and being in direct contact with the surface of the core particles. The first coating compris...
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WO/2024/040859A1 |
A method and apparatus for preparing a high-abundance rare earth cerium-based anisotropic nanocrystalline magnet. A constrained deformation mold is used to preliminarily press high-abundance rare earth cerium-based nanocrystalline magnet...
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WO/2024/043063A1 |
Provided is an annealing facility which more actively controls carbon in steel, thereby contributing to further improvement of magnetic properties. This annealing facility has a heating zone, a soaking zone, and a cooling zone on a steel...
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WO/2024/038829A1 |
Provided is a magnetic powder excellent in high frequency characteristics with low iron loss and excellent efficiency even when a high frequency is applied. The present invention relates to an α-Fe-containing rare earth element-iron-nit...
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WO/2024/039693A1 |
An open-loop fluxgate-type current sensor is described. The current sensor includes a single winding around a core that combines drive and sense that is used as both an excitation source and a feedback element to measure current through ...
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WO/2024/035178A1 |
An electronic device may be provided. The electronic device may comprise: a housing; a display; a digitizer disposed under the display; an absorber sheet disposed under the digitizer; and a metal sheet disposed under the absorber sheet. ...
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WO/2024/034835A1 |
An electronic device according to an embodiment may comprise a housing and an electronic pen detachable from the housing. The electronic pen may include: a case; a pen tip that is disposed at one end of the case and protrudes from the on...
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WO/2024/032684A1 |
The present text discloses a low-stress-sensitivity high-frequency manganese-zinc ferrite material and a preparation method therefor. The low-stress-sensitivity high-frequency manganese-zinc ferrite material comprises: main components an...
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WO/2024/035344A1 |
A method of continuous 3D printing to print an article. The method includes displacing a nozzle of a 3D printer along a nozzle displacement direction; concurrent with the displacing of the nozzle, extruding an ink from the nozzle to form...
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WO/2024/032633A1 |
A magnetic fiber, comprising a ceramic matrix and magnetic particles dispersed in the ceramic matrix. The magnetic fiber has a diameter of 300-700 nm, a length of 3-15 μm, and an aspect ratio of 10-50. A preparation method for the magne...
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WO/2024/024853A1 |
This composite magnetic sheet comprises a metal magnetic powder and a binder. The saturation magnetization of the composite magnetic sheet is 0.73T to1.20T inclusive. The average thickness of the metal magnetic powder is between 0.1 μm ...
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WO/2024/024303A1 |
Provided is an MnZnCo-based ferrite which has small magnetic loss over a wide frequency region and a wide temperature range. The MnZnCo-based ferrite according to the present invention includes: a principal component comprising Fe2O3 at ...
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WO/2024/024835A1 |
An adhesive resin composition-coated electromagnetic steel sheet comprising: a steel sheet; and an adhesive resin composition film on at least one surface of the steel sheet, wherein the adhesive resin composition film is a semi-cured pr...
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WO/2024/024005A1 |
This magnet (3) is a Sm-Co based magnet (3) the surface of which is covered with a metal-plated film (3a), wherein the hydrogen content in the magnet (3) is 3.0 wtppm or less with respect to the weight of the magnet (3) in a state in whi...
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WO/2024/025245A1 |
A non-oriented electrical steel sheet according to an embodiment of the present invention is a non-oriented electrical steel sheet comprising: more than 0 and equal to or less than 0.003 wt% of carbon (C); 2.0-4.0 wt% of silicon (Si); 0....
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WO/2024/024958A1 |
Provided is a sheet-shaped magnetic member that easily suppresses deterioration of magnetic shield properties with respect to a circular-shaped coil. The sheet-shaped magnetic member according to the present disclosure comprises a plural...
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WO/2024/024834A1 |
An adhesive resin composition-coated electromagnetic steel sheet comprising a steel sheet and an adhesive resin composition coating film provided to at least one surface of the steel sheet, wherein the adhesive resin composition coating ...
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WO/2023/009839A9 |
A soft metal composition including a CuOFe2O3 magnetic oxide as well as methods of making and using the same are described. The soft magnetic composite may include, based on total weight of the composite, 95 to 99 weight percent iron, 0....
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WO/2024/018752A1 |
Provided is an electromagnetic wave shielding material in which cracking and the like during use as an electromagnetic wave shielding member (particularly when bending) can be satisfactorily inhibited. The electromagnetic wave shielding ...
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WO/2024/018100A1 |
The invention relates to a capsule for attaching objects to ferromagnetic bodies, consisting of a hollow body or capsule (1) that contains shock-absorbing means (3) and accommodates a magnet (2). The capsule can be incorporated into obje...
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WO/2024/018896A1 |
Provided are: a method for manufacturing a radio wave absorber, the method including three-dimensional modeling by a three-dimensional printer of a composition that contains a binder and one or more kinds of particles that are selected f...
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WO/2024/019478A1 |
The present invention provides a non-oriented electric steel sheet comprising 2.8 to 3.8 wt% of silicon (Si), 0.2 to 0.5 wt% of manganese (Mn), 0.5 to 1.2 wt% of aluminum (Al), 0 (exclusive) to 0.002 wt% of carbon (C), 0 (exclusive) to 0...
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WO/2024/018084A2 |
Particles This invention relates to magnetic clusters comprising nanocrystals of iron oxide. The magnetic clusters comprise an aromatic carboxylic acid and/or the magnetic clusters are monodisperse. The magnetic clusters may be useful in...
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WO/2024/017345A1 |
Disclosed in the present invention is a non-oriented electrical steel plate, which comprises, in addition to Fe and inevitable impurities, the following chemical elements in percentages by mass: C: 0.001-0.004%, Si: 2.0-3.8%, Mn: 0.05-1....
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WO/2024/019481A1 |
One embodiment of the present disclosure can provide a wireless power transmission device comprising a resonator and a magnetic displacement control module, the resonator comprising at least one coil and at least one capacitor, the magne...
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WO/2024/014419A1 |
This precipitation hardening-type soft-magnetic ferritic stainless steel has a composition containing, in mass%, 0.1% or less of C (not including 0%), 0.01-2.5% of Si, 0.5% or less of Mn (not including 0%), 0.1% or less of S (not includi...
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WO/2024/012881A1 |
An improved magnetic component is provided. The component comprises a magnetic core (MCR) and a coil (CL) having a winding (W) wound around the magnetic core. The magnetic component further has a main magnetic flux path (MFP) within the ...
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WO/2024/016016A1 |
A composition includes a plurality of biocompatible metal nanospheres, the biocompatible nanospheres each having an outer surface with elemental carbon connected thereto. The composition also includes a plurality of single nucleic acids ...
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WO/2024/014677A1 |
A microwave oven comprising a magnetic body surrounding a current path may be provided. The microwave oven may comprise a main unit comprising a cooking chamber having an opening that is open forwards, and a door coupled to the main unit...
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WO/2024/010306A1 |
An injection-molding-type magnetic field shielding member is provided. The injection-molding-type magnetic field shielding member according to one embodiment of the present invention comprises: a base part including an arrangement hole t...
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WO/2024/007808A1 |
Disclosed in the present invention are a high-coercivity Nd-Fe-B sintered magnet and a preparation method and use thereof. The sintered magnet comprises the following components in percentage by mass: 100%: 26-37 wt % of R, R being at le...
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WO/2024/004507A1 |
Provided is a dust core comprising: a metal magnetic powder (11) which is formed of a plurality of metal magnetic particles; and a binding agent (12) which binds together the plurality of metal magnetic particles of the metal magnetic po...
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