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WO/2018/008573A1 |
An electronic device (301) is provided with: a first circuit (circuit board (71)); a second circuit (circuit configured on a mounting board (201)); and an inductor bridge (101A) connecting the first circuit and the second circuit. The in...
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WO/2018/008884A1 |
A double helical planar transformer according to one embodiment of the present invention can comprise: a core unit having a pair of cores electromagnetically coupled to each other; a substrate unit disposed between the pair of cores and ...
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WO/2018/004276A1 |
The present invention provides a chip component and a manufacturing method therefor, the chip component comprising a laminate, and a surface modified member formed on at least one region of the laminate, wherein the surface modified memb...
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WO/2018/003398A1 |
Provided is an RFID tag (101), which is a coil module, comprising: a circuit substrate (1) in which a conductor pattern is formed; an electronic component (13) which is mounted on the circuit substrate (1) and which constitutes a module ...
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WO/2018/003378A1 |
A filter device (2) is provided with: a first filter (20) configured from series resonators and parallel resonators; a first inductor (L1) connected in parallel between a first terminal (11) and the first filter (20); a second inductor (...
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WO/2017/221955A1 |
An inductor bridge (101) is provided with: an inductor portion (30) configured on a flexible, plate-shaped element assembly (10) comprising a lamination of a plurality of resin base materials (11, 12, 13); and a wiring portion (20A) conn...
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WO/2017/221794A1 |
This common mode noise filter is provided with: a laminated body, in which a plurality of layer surfaces are configured; and first and second spiral conductive bodies, which are respectively provided on different layer surfaces inside of...
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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...
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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...
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WO/2017/213378A1 |
The present invention provides a complex electronic component comprising: a noise filter unit which includes a wire wound around a core and removes a noise signal; and an ESD protection unit which is coupled to the noise filter unit and ...
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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...
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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 ...
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WO/2017/207490A1 |
Implantable analogue device (1) - configured for passively determining parameters representative of physiological parameters of a part of a human or animal body and - configured for passive wireless transmission of the determined paramet...
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WO/2017/208332A1 |
This coil structure includes: a coil 150 formed of a conductor; and insulation sheets 100 provided in the conductor forming the coil 150. The number of the provided insulation sheets 100 is two or more. The two or more insulation sheets ...
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WO/2017/204979A1 |
Exemplary embodiments of the disclosure are related to inductors, e.g., at least a pair of planar inductors for a wireless apparatus, for example transceivers used in a wireless device. A device may include a first planar inductor config...
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WO/2017/205016A1 |
Exemplary embodiments of the disclosure are related to inductors, e.g., at least a pair of planar inductors, for wireless communication apparatus, for example transceivers used in a wireless device. A device may include a first planar in...
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WO/2017/199734A1 |
The present invention prevents the property of a laminated filter from diverging from a desired property while suppressing an increase in the size of the laminated filter and an increase in the manufacturing cost thereof. A laminated fil...
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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: ...
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WO/2017/200250A1 |
The present invention provides an element for protecting a circuit, the element comprising: a first magnetic layer formed by stacking a plurality of magnetic sheets; a second magnetic layer formed by stacking a plurality of magnetic shee...
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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...
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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...
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WO/2017/200693A1 |
An apparatus includes a substrate and a three-dimensional (3D) wirewound inductor integrated within the substrate. The apparatus further includes a capacitor coupled to the 3D wirewound inductor.
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WO/2017/199745A1 |
Provided is an LC filter in which an attenuation pole is formed near a pass band and in which impedance matching between input and output is performed. The LC filter is provided with an input terminal 1, an output terminal 2, a signal li...
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WO/2017/199749A1 |
Provided is a laminated LC filter in which an attenuation pole is formed near a pass band and in which impedance matching between input and output is performed. In the laminated LC filter, an LC parallel resonator LC1 has an LC parallel ...
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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...
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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...
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WO/2017/199461A1 |
This electronic component has a main body section including insulating layers and conductor layers, which are alternately laminated to each other. Some of the insulating layers and some of the conductor layers are exposed from the side s...
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WO/2017/195581A1 |
[Problem] To inexpensively provide a non-contact power supply device and a non-contact power supply system which are based on Faraday's law of electromagnetic induction in the air, in a material in which a propagation loss of an electrom...
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WO/2017/197368A1 |
A toroidal magnetic element. A plurality of coils is arranged in a toroidal configuration. Each coil may be a hollow cylinder, formed by winding a rectangular wire into a roll. The coils alternate with spacers, each of which may be a wed...
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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 ...
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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...
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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...
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WO/2017/188062A1 |
An elastic wave filter apparatus (1) is provided with: an elastic wave filter element; and a mounted substrate (10). The elastic wave filter element is provided with: serial resonators (201-205) connected between a first electrode and a ...
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WO/2017/189592A1 |
An analog time delay filter circuit including a first delay circuit block arranged in a modular layout, having a first time delay filter, a first input, a first output, and first and second pass-throughs; a second delay circuit block arr...
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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 ...
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WO/2017/188076A1 |
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 ...
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WO/2017/188063A1 |
The present invention comprises: an element body (40) that is formed by layering base material layers (41, 42, 43); and coil elements (L1, L2, L3) that are provided inside the element body (40). Coil element (L1) is configured from the c...
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WO/2017/186453A1 |
The invention relates to a throttle arrangement (1) comprising a toroidal core (2) with a central opening (3), a winding (4) which is arranged about the core (2) and which has two ends (6, 7), and an electrically insulating insert (5) in...
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WO/2017/160564A3 |
In an electronic device that employs high-speed differential signaling on one or more pairs of conductors (510, 610) in a flexible printed circuit (215), RF chokes are placed in the differential signal path (120, 125) and mounted directl...
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WO/2017/181673A1 |
A thin film inductor, comprising a thin film magnetic core (110). The thin film magnetic core comprises multiple magnetic columns, a first end (120), and a second end (130). The multiple magnetic columns are rod-shaped and are separated ...
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WO/2017/179612A1 |
This inductor module (1) is provided with: an insulative flexible substrate (100) comprising a thermoplastic resin; an integrated circuit (IC) element (110) embedded in the flexible substrate (100); chip-shaped capacitors (120, 130) embe...
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WO/2017/179591A1 |
This passive element array (10) is provided with: an element body (11) obtained by laminating a plurality of base material layers (12); a first passive element (L1) and a second passive element (L2) which are provided inside the element ...
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WO/2017/181024A1 |
In some embodiments, the instant invention involves an electrical system that at least includes: a three-phase inductor, including: a core, including: a plurality of core lamination pieces, having: a first core lamination piece and a sec...
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WO/2017/179590A1 |
This passive element array (10) is provided with: an element body (11) which is obtained by laminating a plurality of base layers (12); passive elements (L1, L2, L3) which are arranged within the element body (11) at positions different ...
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WO/2017/175513A1 |
Provided is a power conversion module for which the effect from a substrate to a coil is suppressed. A power conversion module (10) includes a substrate (1) having: a first principal surface (P) and a second principal surface (Q) facing ...
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WO/2017/171265A1 |
Disclosed is a coil pattern formation method, which is a method for forming a coil pattern on at least one surface of a substrate and comprises the steps of: forming a seed layer on at least one surface of a substrate; and forming at lea...
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WO/2017/169737A1 |
A coil component of the present invention has: an annular core; a coil wound around the core; and electrode terminals for mounting, said electrode terminals being connected to the coil and including mounting surfaces, respectively. The c...
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WO/2017/169044A1 |
This coil component comprises: terminals for external connections that are connected to a plurality of secondary-side windings; and a consolidation member that consolidates the plurality of windings near the ends thereof.
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WO/2017/170492A1 |
Provided is an inductor adhesive with which it is possible to increase humidity resistance and to suppress reduction in adhesion even when exposed to high humidity. An inductor adhesive according to the present invention includes a therm...
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WO/2017/169621A1 |
A common mode choke coil comprises a ring-shaped core, and a first coil and a second coil which are wound on the core so as to oppose each other. The core has a square shape or a rectangular shape having a major axis and a minor axis, as...
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