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Matches 1 - 50 out of 44,441

Document Document Title
WO/2018/008792A1
Disclosed are a plate coil for a coil component and a method for manufacturing a coil component, the method being capable of performing injection molding by easily fixing the plate coil to the inside of a mold and, during injection moldi...  
WO/2018/004222A1
Disclosed is a method for manufacturing a magnet having only one available pole, which allows a permanent magnet (also referred to as a magnet) and a yoke (also referred to as a shielding metal) to have a high coupling force therebetween...  
WO/2018/000798A1
Disclosed is a heat-curable magnetic epoxy resin powder coating, comprising the following substances in percentages by weight: 30%-50% of an epoxy resin, 20%-50% of a soft magnetic ferrite magnetic powder, 10%-20% of a composite curing a...  
WO/2018/000776A1
A full-automatic I-shaped inductor assembler. A first synchronous belt drive mechanism (2), a soldering flux tank (3), a tin pot trough (4) and a second synchronous belt drive mechanism (5) are assembled at one side of an upper end of a ...  
WO/2017/221800A1
This inductor is characterized by being provided with: a coil; a first partition cover made from an insulating resin and comprising a wall part which, along one side of the inner peripheral surface of the coil, is inserted into the coil ...  
WO/2017/221647A1
A multilayer substrate (101) is provided with: a laminated body (10) formed by laminating a plurality of insulating base layers (11, 12, 13, 14, 15); and conductor patterns (31, 32, 33) formed on the insulating base layers (12, 14) (cond...  
WO/2017/221896A1
The present invention improves the structure of a free magnetic layer of a tunnel magnetoresistance element, and achieves magnetoresistance characteristics having high linearity. A tunnel magnetoresistance element comprises a fixed magne...  
WO/2017/220178A1
The aim of the invention is to improve the magnetic yoke without reinforcing the bracket with respect to the material thickness or shape thereof so that a magnetic saturation occurs in the magnetic yoke only in the event of high electric...  
WO/2017/216890A1
The present invention pertains to a method for estimating the overheated temperature of an oil-filled electric device that uses ester oil as insulating oil. In the present invention, the overheated temperature is estimated on the basis o...  
WO/2017/217469A1
This method for producing an electronic component comprises: a step for preparing a porous element containing a ceramic, said element being internally provided with an internal conductor; and a step for impregnating the element with a re...  
WO/2017/217308A1
An electronic component (101) comprises an insulation substrate (10) having a first main surface (VS1) that serves as a mounting surface, a coil that is formed on the insulation substrate (3), and mounting electrodes (P1, P2) that are co...  
WO/2017/217601A1
The present invention relates to a method for manufacturing an outdoor dry-type transformer and an outdoor dry-type transformer manufactured using the same, the outdoor dry-type transformer being manufactured by a vacuum casting (VC) met...  
WO/2017/216412A1
The present invention relates to electric power engineering and to core-structure electric power engineering compo- nents, such as transformers and reactors, and especially to a busbar for a core-structure electric power engineering comp...  
WO/2017/212760A1
A dust core which is configured from an iron-based magnetic powder that is mainly composed of iron, and which is characterized by comprising a first magnetic powder that has a first peak in the particle size distribution of the iron-base...  
WO/2017/211559A1
The invention relates to an inductive component (1), comprising a coil (4), which has a winding (2) of a wire and a molded body (8) adhering to the coil (4). The molded body (8) has a surface (13) for arranging a heat sink (16). The inve...  
WO/2017/213196A1
A reactor comprises a coil having a winding part, a magnetic core having a plurality of core pieces, and an inside interposed member that is interposed between the winding part and the inside core part of the magnetic core. The reactor i...  
WO/2017/212990A1
This electronic component (101) comprises: an insulating base (10) having a first main surface (VS1) that serves as a mounting surface; a coil (3); mounting electrodes (P1, P2) formed on the first main surface (VS1); and a projection par...  
WO/2017/211921A1
Described are magnetocaloric materials comprising manganese, iron, phosphorus, silicon, carbon and optionally one or both of nitrogen and boron, and processes for producing said magnetocaloric materials.  
WO/2017/213116A1
This temperature estimation method is a method for estimating the temperature of a heat-generating site of an oil-filled electrical device that is filled with an insulating oil such as silicone oil or ester oil. The temperature estimatio...  
WO/2017/208428A1
The present disclosure relates to a structure provided with: a support body; a resin part provided on a surface of the support body; and an exposure section by which a surface of the support body on which the resin part is not formed is ...  
WO/2017/209332A1
The present invention provides a method for manufacturing a rare earth magnet, the method comprising the steps of: preparing rare earth magnet raw material powder including R, Fe, and B as composition components (R is one or more element...  
WO/2017/210591A1
A safety shield for over the air (OTA) charging includes: a structural element having: a first surface that reflects and refracts OTA charging transmissions; and a second surface that obstructs and absorbs OTA charging transmissions. An ...  
WO/2017/206714A1
A method for preparing immunomagnetic nanoparticles. Surfaces of ferroferric oxide magnetic nanoparticles are coated with silicate ester to obtain silicon-coated magnetic nanoparticles; the surface activation energy of the magnetic nanop...  
WO/2017/210155A1
An iron-based magnetic thin film comprising from 0% to 25% of aluminum in terms of atomic ratio; wherein the iron-based magnetic thin film comprises a plurality of crystals having an average crystallite size of 100 Å or less; the iron-...  
WO/2017/208824A1
A method for manufacturing a coated magnetic powder in which silicone resin is coated on the surface of particles of a soft magnetic powder, wherein the method for manufacturing the coated magnetic powder is provided with: a preparation ...  
WO/2017/202558A1
The aim of the invention is to provide a device (1) for connecting a high-voltage conductor (16) to a winding of an electric unit that comprises a plug-in socket (2) for introducing the high-voltage conductor (16), a plug-in socket flang...  
WO/2017/200701A1
The present disclosure provides circuits and methods for fabricating circuits. A circuit may include an insulator having a first surface, a second surface, a periphery, a first subset of circuit elements disposed on the first surface, a ...  
WO/2017/199747A1
Provided is a multilayer substrate that can suppress the occurrence of short circuits between conductor layers, and a manufacturing method for the multilayer substrate. The multilayer substrate of the present invention is provided with: ...  
WO/2017/199350A1
In order to achieve a transformer (1) having a low loss, the transformer (1) is provided with: iron cores (3); coils (6, 7) wound on the iron cores; a first frame body (9) that suppresses deformation of the coils (6, 7), while supporting...  
WO/2017/201265A1
Unique systems, methods, techniques and apparatuses for a ZVT ZCT resonant converter with a variable resonant tank are disclosed. One exemplary embodiment is a system comprising a bidirectional resonant converter comprising an input/outp...  
WO/2017/199746A1
The purpose of the present invention is to provide a multilayer board and a multilayer board manufacturing method by which formation of irregularities on a main surface can be suppressed. The multilayer board according to the present inv...  
WO/2017/199826A1
The present invention addresses the problem of suppressing a positional deviation of an internal conductor pattern in a multilayer substrate in which resin layers made of thermoplastic resin are stacked. A multilayer substrate (10) inclu...  
WO/2017/199527A1
A stator core manufacturing method according to one embodiment is a method for manufacturing a stator core configured by laminating multiple plate members centered around a central axis extending in the vertical direction, said method in...  
WO/2017/197550A1
An electromagnetic induction device, comprising a magnetic coating (110) and at least one set of coils (120). The magnetic coating (110) is formed by splicing all magnetic cells together, and is provided therein with at least one cavity....  
WO/2017/195072A1
The invention relates to an electromagnetic device, such as an actuator for electrovalves or injectors, particularly for endothermal engines. In the device, a coil winding of an electric wire is covered with an insulating layer made of o...  
WO/2017/193384A1
The present invention discloses a soft magnetic composite material and manufacturing method thereof. The soft magnetic composite material comprises the following components: 67.9-95.54 wt% of FeSiCr, 0.1-0.3 wt% of TiO2, 0.15-0.75 wt% of...  
WO/2017/194444A1
The invention relates to a method for fixing an electrically conductive coil wire on a coil carrier. The method comprises the method steps: applying a thermally conductive and curable polymer material to at least a partial region of the ...  
WO/2017/191866A1
The present invention provides a method for manufacturing a rare-earth magnet, the method comprising the steps of: preparing a rare-earth magnet powder containing R, Fe, and B as constituent components (here, R is at least one selected f...  
WO/2017/192489A1
An electro-magnetic device is provided, including a first winding set of nested windings, and a second winding set of nested windings positioned adjacent to the first winding set. A method of making an electro-magnetic device including a...  
WO/2017/191790A1
A rare-earth permanent magnet that includes Fe, B, and one or more elements selected from the rare-earth elements including Y, the structure of the rare-earth magnet, aside from unavoidable impurities, being expressed by the formula (R1-...  
WO/2017/190332A1
An inductor and a manufacturing method therefor. The inductor comprises a magnetic body (1) and a conductor coil (6). The conductor coil is inside the magnetic body, and further comprises an inorganic insulation layer (5). The inorganic ...  
WO/2017/188102A1
An inductor component is provided with a coil portion, a magnetic core, a first terminal, and a second terminal, the coil portion having a lead wire wound thereon. The magnetic core has the coil portion embedded therein, is configured fr...  
WO/2017/185262A1
A preparation method for a metal matrix composite wire and a power inductor. The preparation method for the metal matrix composite wire comprises the steps of: 1) preparing a metal core; 2) formulating a glass resin mixture: premixing bo...  
WO/2017/188077A1
Provided is an inductor component that is small and has excellent characteristics. Outer-winding upper wiring parts 2c and inner-winding upper wiring parts 2a are each arranged at equal intervals along the peripheral direction of a coil ...  
WO/2017/187930A1
[Problem] To propose a production method by which an electrode is able to be formed on a specific part of the surface of a sintered ceramic element by a simple technique. [Solution] A method for producing a ceramic electronic component a...  
WO/2017/181669A1
Provided is a method for preparing a high-orientation-degree sintered neodymium-iron-boron permanent magnetic material. Neodymium-iron-boron powder particles and an organic solvent are mixed to prepare a slurry, and the slurry is poured ...  
WO/2017/182544A1
The invention relates to an electromagnetic polyphase inductor (300) for use in a power supply system having three phases (U, V, W), comprising a ferromagnetic inductor core (310) that includes three core legs (322, 324, 326), each of wh...  
WO/2017/184481A1
A shielded inductor and a method of making a shielded inductor are provided. The shielded inductor includes a core body surrounding a conductive coil, leads in electrical communication with the coil, and a shield covering at least parts ...  
WO/2017/179422A1
A rare earth thin film magnet which contains Nd, Fe and B as essential components, and which is characterized in that: an Nd-Fe-B base film having a composition in which the Nd content is higher than that of the stoichiometric compositio...  
WO/2017/180601A1
A material comprises at least one layer of a plurality of domains, each domain being flattened in a first direction and elongated in a second direction normal to the first direction. The flattened and elongated domains define an anisotro...  

Matches 1 - 50 out of 44,441