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WO/2020/239847A1 |
A coil body (1) for an inductive component (7) has a main body (2), around some portions of which an electrically insulating film (3) is wound. An inductive component (7) comprises the coil body (1) and a winding wire (8) wound around sa...
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WO/2020/242029A1 |
Disclosed is magnetization device on which a carbon nanotube wire without an insulative covering is wound. A magnetization device on which a carbon nanotube wire without an insulative covering is wound comprises a magnetic substance, and...
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WO/2020/240628A1 |
This noise reducing element (10) comprises: a protruding part (13) for catching a curved section (7a) of a conducting wire (7); and a windup part (11) for winding, while retaining side by side, a first conducting wire portion (7b) that e...
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WO/2020/235046A1 |
The present invention is configured so as to comprise: a circuit substrate (2); input terminals (8) and output terminals (9) separately arranged respectively on two side parts of the circuit substrate (2); interline capacitors (3), in wh...
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WO/2020/235246A1 |
This resin composition for magnetic member formation is a solid at 25°C and is used in compression molding, and contains a thermosetting resin, magnetic substance particles, and nonmagnetic substance particles which, when compared to th...
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WO/2020/230960A1 |
A planar transformer employing an insulating structure for performance improvement according to an embodiment of the present invention comprises: a pair of ferrite cores (110) including an upper core (110-1) and a lower core (110-2); a p...
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WO/2020/216494A1 |
An ultra-low-profile low frequency antenna is disclosed including a magnetic core (10) having coil winding channels in three intersecting axial directions orthogonal to each other, defining X-axis (X), Y -axis (Y) and Z-axis (Z), receivi...
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WO/2020/213540A1 |
The present invention provides an anti-noise member that is capable of following a bend of a cable and with which the noise damping effect can be adjusted easily. The present invention provides an anti-noise member 1 having first and sec...
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WO/2020/213598A1 |
The present invention provides a choke coil, and a method for manufacturing the same, having a high occupation rate and high manufacturing efficiency. The method for manufacturing a choke coil 10 according to the present invention has:...
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WO/2020/213997A1 |
The present invention provides an active compensation device for actively compensating for a first current input in a common mode to each of at least two high current paths connected to a first device, the active compensation device comp...
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WO/2020/207687A1 |
The invention relates to an inductive component (1, 10) which comprises a copper wire winding (3) and a covering material (8) which surrounds the copper wire winding (3). The covering material (8) comprises a matrix (5) and at least one ...
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WO/2020/204437A1 |
The present invention comprises: a primary-side upper coil element (110) on a flat plate; a primary-side lower coil element (120) on the flat plate, positioned so as to make contact with or be spaced apart from the primary-side upper coi...
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WO/2020/202797A1 |
A choke coil provided with: a primary coil having a plurality of turns; a secondary coil having a plurality of turns; and an annular core. The choke coil comprises: a multilayer substrate including a first conductor pattern constituting ...
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WO/2020/203924A1 |
The present invention provides a resin composition that makes it possible to improve the insulation of magnetic cured products. The present invention is a resin composition that includes (A) a magnetic powder, (B) an epoxy resin, and (C)...
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WO/2020/202796A1 |
A choke coil comprising: a primary coil having a plurality of turns; a secondary coil having a plurality of turns; and a ring-shaped core, wherein the choke coil comprises a multilayer substrate that includes a first conductor pattern th...
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WO/2020/195668A1 |
A planar coil component 10 according to the present disclosure comprises a plurality of insulation layers 50, at least two wiring layers 20, 30, and a magnetic core 40. In the planar coil component in which the insulation layers 50 and t...
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WO/2020/197334A1 |
The present invention relates to a stand-alone active EMI filter module and a manufacturing method thereof, wherein the volume of each element constituting the EMI filter module can be reduced , thereby implementing a single module unit ...
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WO/2020/191367A1 |
A system comprising a high voltage (HV) bank section using capacitors arranged into two banks, a multifilar inductor coupling the HV bank to a service voltage (SV) bank section and load through a charging circuit charging the SV bank fro...
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WO/2020/189778A1 |
A resin composition containing: a magnetic filler which has a ferrite-containing magnetic powder and a coating layer which contains a silicon oxide and coats the magnetic powder; and a (B) resin component.
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WO/2020/183997A1 |
An inductor 1 comprises: wire 2 which has a conductor 4 and an insulating film 5 positioned on the entire peripheral surface of the conductor 4; and a magnetic layer 3 in which the wire 2 is embedded. The magnetic layer 3 comprises magne...
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WO/2020/183995A1 |
This inductor (1) comprises a plurality of wires (2) and a magnetic layer (3). The plurality of wires (2) are spaced apart from each other in a first direction. Each of the plurality of wires (2) has a conductor (6) and an insulating lay...
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WO/2020/183992A1 |
An inductor (1) is provided with a wire (2) and a magnetic layer (3) covering the wire (2). The wire (2) is provided with a conductor (6) and an insulating layer (7). The magnetic layer (3) contains anisotropic magnetic particles (8) and...
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WO/2020/183996A1 |
This method for manufacturing an inductor 1 comprises: a first step in which a wire 2 is positioned on one surface of a substrate in the thickness direction, the wire 2 having a cross section with a substantially circular shape and compr...
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WO/2020/183998A1 |
A manufacturing method for an inductor 1 comprises: a first step for preparing a wire 2; a second step for forming a magnetic layer 3 from a magnetic composition containing magnetic particles such that said layer covers a second outer pe...
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WO/2020/183990A1 |
An inductor 1 is provided with a wire 2 and a magnetic layer 3 covering the wire 2. The wire 2 is provided with a conductor 6 and an insulating layer 7 covering the conductor 6. The magnetic layer 3 contains magnetic particles and a bind...
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WO/2020/183867A1 |
This electronic component includes: an insulating layer that has a main surface; a passive device that includes a low-voltage pattern formed within the insulating layer and a high-voltage pattern which is formed within the insulating lay...
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WO/2020/184000A1 |
An inductor 1 comprises: wire 2 which has a conductor 4 and an insulating film 5 positioned on the entire peripheral surface of the conductor 4; and a magnetic layer 3 in which the wire 2 is embedded. The magnetic layer 3 comprises magne...
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WO/2020/183994A1 |
This inductor (1) has a wire (2) and a magnetic layer (3) that coats the wire (2). The wire (2) has a conductor (6) and an insulating layer (7). The magnetic layer (3) contains anisotropic magnetic particles (8) and a binder (9). In a pe...
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WO/2020/183989A1 |
An inductor (1) is provided with a plurality of substantially circular wires (2) and a magnetic layer (3). The plurality of wires (2) is arranged spaced apart from each other in a first direction. Each of the plurality of wires (2) is pr...
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WO/2020/183993A1 |
An inductor 1 is provided with a wire 35 and a sheet-shaped magnetic layer 4 in which the wire 35 is embedded. The wire 35 is provided with a conductor 2 and an insulating film 3 positioned on the circumferential surface of the conductor...
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WO/2020/178944A1 |
Provided is a novel coil device. The coil device comprises: a support body; an insulative adhesive layer that is disposed on the support body; and a conductive coil a portion of which penetrates into the adhesive layer.
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WO/2020/175477A1 |
A printed wiring board of the present disclosure comprises: an insulating base film; an electrically conductive pattern which is laminated on at least one surface side of the base film and has a spiral coil pattern; and one or a pluralit...
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WO/2020/175590A1 |
Provided are a magnetic film which is capable of, when the magnetic film has a resin composition layer that comprises a magnetic powder, suppressing the attachment of foreign substances to the resin composition layer, and a method for ma...
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WO/2020/173005A1 |
Disclosed are a coil component and a manufacturing method thereof. The coil component comprises a winding core portion, a first outer electrode, a second outer electrode, a third outer electrode, and a fourth outer electrode. The winding...
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WO/2020/175476A1 |
The printed wiring board according to the present invention comprises a base film having insulating properties, an electroconductive pattern including a plurality of wires arranged in parallel, and an insulation layer, the printed wiring...
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WO/2020/170882A1 |
A first coil (L1) is constituted by a common-terminal-side first coil conductor (LC1) connected to a ground terminal (GND), a middle first coil conductor (LM1), and an input/output-terminal-side first coil conductor (LP1) connected to a ...
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WO/2020/170708A1 |
A filter circuit module (201) is composed of a filter circuit element (101), a circuit board (90) on which the filter circuit element (101) is mounted, and a first inductor. The filter circuit element (101) includes a resonant circuit ca...
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WO/2020/169156A1 |
A common mode choke (64) comprises a magnetic core (58) and a first (Wab) and a second (Wcd) winding of insulated wire having the same number of turns wound on the magnetic core. The turns of each winding are numbered consecutively and a...
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WO/2020/165438A1 |
A coil (1), which has a pipe (2) with a pipe wall (6) composed of an electrically conductive material, wherein the pipe (2) has an inductive section (7) in which a gap (4) in the pipe wall (6) is arranged, which gap (4) shapes the pipe w...
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WO/2020/166404A1 |
This inductor (1) comprises an annular magnetic core (11) having a center hole (11h), and a coil (12). The coil (12) has a flat part (121) and a projecting part (122) projecting from the flat part (121). The magnetic core (11) is dispose...
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WO/2020/167029A1 |
A stylus pen according to one embodiment comprises: a body part; a conductive tip exposed to the outside from the inside of the body part; a resonant circuit unit connected to the conductive tip and resonating an electrical signal transm...
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WO/2020/161705A1 |
An Integrated Circuit (IC) containing at least one printed transformer-based matching network, which comprises: a) at least one printed transformer-based matching network with reduced size, which comprises a printed transformer with mult...
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WO/2020/162334A1 |
A coil component (100) includes: a magnetic core (10) having a core part (11); an insulation frame body (24) that houses the magnetic core (10); an electrode terminal member (47) provided to the insulation frame body (24); and at least o...
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WO/2020/160849A1 |
An inductor includes a plurality of stacked core parts having aligned central openings, at least one spacer separating the core parts from one another, and a winding comprising a plurality turns wound around the stack of core parts throu...
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WO/2020/151796A1 |
The invention relates to the field of quantum radiophysics and is the solid-state quantum generator of nanometer range electromagnetic radiation, it may be widely used in engi- neering, nanotechnology, physics, biology, chemistry' and me...
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WO/2020/149087A1 |
An LC composite component is composed of a laminated body which includes a plurality of insulative substrates each having a conductor pattern formed thereon and which has a rectangular parallelepiped shape obtained by luminating the plur...
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WO/2020/140307A1 |
Disclosed in the present application are a common mode inductor and a production process therefor. The common mode inductor comprises an integrally formed magnet, and a coil set configured to transmit a signal, wherein the magnet is form...
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WO/2020/137329A1 |
This silver paste contains at least a silver powder, a binder resin and an organic solvent, the silver paste being characterized in that, when SBET (m2/g) represents the specific surface area of the silver powder, and CBND (% by mass) re...
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WO/2020/132981A1 |
An inductor, an integrated circuit and an electronic device, wherein same are used for solving the problem of the volume of existing inductors with a relatively large inductance amount being large and not conducive to circuit integration...
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WO/2020/124341A1 |
Provided are a thin-film inductor and a manufacturing method therefor, an integrated circuit and a terminal device, relating to the technical field of electronics and solving the problem that the size of an inductor in an electronic prod...
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