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WO/2017/130719A1 |
Provided is a surface-mount-type coil component capable of improving handleability. Provided are: an element body, which is a molded body containing magnetic substance particles; a coil embedded in all of the element body but the end par...
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WO/2017/131011A1 |
The present invention improves the characteristics of an inductor component by lowering the resistance of an inductor electrode. An inductor component 1a comprises a resin layer 3 and an inductor electrode 6, wherein the inductor electro...
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WO/2017/130720A1 |
Provided are a coil component manufacturing method by which a plurality of coil components can be manufactured in a shorter time, and a coil component. The coil component manufacturing method according to the present invention comprises:...
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WO/2017/122416A1 |
A semiconductor device provided with an electromagnetic shield, wherein electromagnetic noise is decreased while a decrease in inductance is limited. The semiconductor device is provided with a substrate, an inductor, and a shield with u...
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WO/2017/124103A1 |
In some embodiments, the instant invention provides a drive filter that includes: a plurality of input contacts configured for receiving an initial three-phase alternative current from a three-phase alternative current power source; a pl...
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WO/2017/119423A1 |
Provided is an inductor component wherein, using a metal plate for wiring, an inductor electrode is constituted from the metal plate and metal pins, thereby lowering the resistance, facilitating joining between the metal plate and the me...
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WO/2017/119938A1 |
A skewed, co-spiral inductor structure includes a first trace (410) arranged in a first spiral pattern that is supported by a substrate. The skewed, co-spiral inductor structure also includes a second trace (420) arranged in a second spi...
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WO/2017/119787A1 |
An Fe-based soft magnetic alloy is provided. According to one embodiment of the present invention, the Fe-based soft magnetic alloy is represented by empirical formula FeaBbCcCud, and in the empirical formula, a, b, c and d are at% (atom...
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WO/2017/119215A1 |
A composite antenna (101) is provided with: a first coil antenna (L1) having a first coil conductor (10); and a second coil antenna (L2) having a second coil conductor (20) and a second loop-shaped adjustment conductor (21). The first co...
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WO/2017/115603A1 |
A surface mount inductor according to the present disclosure comprises: a resin molded body which contains a metal magnetic powder and has a quadrangular shape in a top view, and which has incision parts that are formed in at least two c...
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WO/2017/110460A1 |
Provided is a low-height inductor measuring 0.5 mm or less in thickness, in which there is minimal hindrance of magnetic field formation by surface electrodes. The present invention is provided with a rectangular thin-plate element assem...
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WO/2017/111910A1 |
Embodiments of the invention include an electrical package and methods of forming the package. In one embodiment, a transformer may be formed in the electrical package. The transformer may include a first conductive loop that is formed o...
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WO/2017/110952A1 |
A first coil element (10) comprises a first coil pattern (11) and a second coil pattern (12); and a second coil element (20) comprises a third coil pattern (13) and a fourth coil pattern (14). The first coil pattern (11) and the third co...
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WO/2017/107038A1 |
A surface mount power inductor component for a circuit board including multi-phase power supply circuitry includes a single piece, integrally fabricated magnetic core piece formed with vertically extending interior passageways provided w...
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WO/2017/107039A1 |
A surface mount, power inductor component assembly (100) includes only two different shapes of modular core pieces (120, 122) and a set of windings (104, 106) having the same shape that can be assembled and arranged to have any desired n...
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WO/2017/108218A1 |
The present invention relates to a method for manufacturing an at least partly hollow MEMS structure. In a first step one or more through-going openings is/are provided in core material. The one or more through-going openings is/are then...
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WO/2017/104309A1 |
A laminated coil (10) laminate (20) comprises a first section (201) and a second section (202), in the lamination direction, from a first surface (11) towards a second surface (12). The number of turns of coil conductor patterns (31, 32,...
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WO/2017/104561A1 |
Provided is a coil assembly to be mounted on a circuit board, the coil assembly comprising: a coil that includes a winding part that is made of a rectangular wire and is formed by winding the rectangular wire edgewise, an extending porti...
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WO/2017/103075A1 |
The invention relates to an inductance core comprising: a magnetic body (400) comprising an exposed surface (406) and forming a median magnetic path (401a, 401b); and a heat sink (410) comprised in the magnetic body (400). The heat sink ...
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WO/2017/105789A1 |
Devices and methods including a though-hole inductor for an electronic package are shown herein. Examples of the through-hole inductor include a substrate including at least one substrate layer. Each substrate layer including a dielectri...
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WO/2017/105661A1 |
Apparatus and methods are provided for a wire based inductor component. In an example, an inductor apparatus can include a wire and a plurality of individual layers of magnetic material surrounding the wire.
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WO/2017/098896A1 |
The purpose of the present invention is to provide a common mode choke coil and an electronic device, wherein a plurality of attenuation poles can be formed and transmission loss can be reduced. A common mode choke coil according to the ...
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WO/2017/099578A1 |
Balun circuit which is configured in an on-chip design, and multi-port antenna switch circuit comprising such a balun circuit. The balun circuit has a transceiver loop (3), as well as a first antenna loop (1) and at least one further ant...
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WO/2017/094367A1 |
A power transmission coil device is provided with: a first spiral coil which includes a first lead wire spiraling around an axis; and a second spiral coil which includes a second lead wire spiraling around the axis, wherein the first spi...
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WO/2017/093195A1 |
In current circuits which are explosion-protected by means of an intrinsic safety ignition protection, the inductances produce energy stores which are permissible only to a limited degree. At the same time, high demands with respect to e...
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WO/2017/095588A1 |
An electronic package that includes a substrate; a first electronic component mounted on one side of the substrate; a second electronic component mounted on an opposing side of the substrate; a core mounted to the substrate, wherein the ...
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WO/2017/094513A1 |
[Problem] To provide an anti-noise member with a case that does not readily open during use. [Solution] An anti-noise member 1 is provided with a magnetic material core 3, and a case 5 which houses the magnetic material core 3, wherein t...
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WO/2017/090950A1 |
The present invention presents a power inductor comprising: a body; at least one base material provided inside the body; at least one coil pattern formed on at least one surface of the base material; an insulating layer formed between th...
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WO/2017/086863A1 |
A common mode inductor (10) for suppression of common mode noise and transmission of a differential signal is disclosed. The inductor comprises a core (15) with a first and second winding(11, 12), wherein the first winding and the second...
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WO/2017/086195A1 |
Provided is a miniature laminated LC filter having high input/output impedance. If a laminate 1 is viewed in the direction of lamination of dielectric layers 1a-1p, an inductor LX (inductor electrode 4a, via electrode 5f) for impedance a...
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WO/2017/087159A1 |
A device includes an acoustic resonator (220) embedded within an encapsulating structure (202) that at least partially encapsulates the acoustic resonator (204). The device includes an inductor (211, 229, 231, 233, 235, 212, 213, 214, an...
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WO/2017/084965A1 |
The invention relates to an SMD inductor as a component, and to a method for producing an SMD inductor. The inductor simultaneously has low losses and a high peak current capacity, as well as a high mechanical stability. In addition, the...
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WO/2017/086283A1 |
This LC composite device is configured from a capacitor and an inductor formed on an insulator substrate. The inductor is configured so as to include a loop-shaped inductor pattern that has a first end and a second end. The capacitor is ...
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WO/2017/082451A1 |
The present invention comprises: a laminate which is formed by laminating a plurality of sheets; two or more noise filters which are disposed within the laminate so as to be spaced apart from each other by a predetermined distance, each ...
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WO/2017/079767A9 |
An inductor with multiple loops and semiconductor devices with such an inductor integrated thereon are proposed. In an aspect, the semiconductor device may include a die on a substrate, an inductor on the die in which the inductor compri...
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WO/2017/079337A1 |
A toroid inductor includes a plurality of first turns configured in a first ring shape and a plurality of second turns configured in a second ring shape. The plurality of first turns includes a plurality of first upper interconnects, a p...
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WO/2017/079767A1 |
An inductor with multiple loops and semiconductor devices with such an inductor integrated thereon are proposed. In an aspect, the semiconductor device may include a die on a substrate, an inductor on the die in which the inductor compri...
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WO/2017/070832A1 |
A surface-mounted inductor and a manufacturing method therefor. The inductor includes: a rolled coil (1) which is formed by rolling a short side surface (SW) of a flat copper wire perpendicular to a screw axis (AX), so that two end parts...
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WO/2017/073438A1 |
This LC composite device (201) is provided with a capacitor unit (21), an inductor unit (22), and a magnetic body unit (23). The capacitor unit (21) is formed from a first substrate (11), and a thin film capacitance element formed on the...
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WO/2017/068831A1 |
This inductor (1) which is mounted on a substrate (5) for a power supply circuit (for example, for a DC-DC converter) is provided with: a coil (10) of a closed magnetic path structure having a core (11) that is formed of a magnetic body ...
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WO/2017/068630A1 |
[Problem] To provide: a wire harness capable of suppressing an increase in the mass of the wire harness itself and improving routing layout freedom while reducing electromagnetic noise; and an electromagnetic wave suppression member. [So...
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WO/2017/068898A1 |
Provided is a balancing filter which is provided with one unbalanced terminal and two pairs of balanced terminals, is compact, and which has a small signal insertion loss. This balancing filter is provided with one unbalanced terminal UB...
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WO/2017/065141A1 |
An LC composite electronic component (101) is provided with a ceramic substrate (CL) having a magnetic layer, a thin-film insulation layer (TL) formed by thin-film processing on the surface of the ceramic substrate (CL), a coil-shaped in...
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WO/2017/065528A1 |
The present invention presents a power inductor comprising: a body; at least one substrate provided inside the body; at least one coil pattern formed on at least one surface of the substrate; an insulation film formed between the coil pa...
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WO/2017/065929A1 |
Exemplary embodiments of the present disclosure are related to inductor shielding. A device may include an inductor and a plurality of conductive strips extending across the inductor. At least a first conductive strip of the plurality of...
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WO/2017/064772A1 |
[Problem] To provide a connector and a wire harness such that the degree of freedom for routing layouts can be improved and the number of components can be reduced while also reducing electromagnetic noises. [Solution] This connector 3 i...
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WO/2017/065960A1 |
Disclosed is an inductor device including a first curved metal plate, a second curved metal plate below and substantially vertically aligned with the first curved metal plate, and a first elongated via vertically aligned between the firs...
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WO/2017/065143A1 |
A first coil of this common mode choke coil includes a first looped conductor and a second looped conductor formed on different layers, and an interlayer connection conductor connecting the first looped conductor and the second looped co...
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WO/2017/065142A1 |
This antenna circuit is provided with: a radiation conductor (10); a matching circuit (30) which is arranged between a feeding port (10F) of the radiation conductor (10) and a feeding circuit (20); and a frequency characteristic adjustin...
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WO/2017/061143A1 |
In a winding-type common mode choke coil serving as an example of a coil part, troubles such as mode conversion characteristics becoming larger due to the effects of stray capacitance are eliminated. A 0.5 shift region A which shifts 0.5...
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