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Patent Searching and Data


Matches 201 - 250 out of 21,689

Document Document Title
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...  
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...  
WO/2017/057116A1
A flexible printed circuit board for a solenoid coil, the flexible printed circuit board comprising an insulating film and a conductive pattern that is laminated on at least one surface side of the insulating film. The flexible printed c...  
WO/2017/056620A1
The laminated band-pass filter includes multiple LC parallel resonators (20) inside a laminated body comprising multiple dielectric layers. A GND loop inductor (30) is disposed between a first LC parallel resonator (20a) and a second LC ...  
WO/2017/057422A1
This thin film LC component (101) comprises: a substrate (10) that has a first surface (S1) and a second surface (S2) facing each other; a thin film capacitor (TFC) that is formed on the first surface (S1) by a thin film process; a thin ...  
WO/2017/057423A1
This surface mount type LC device has: a substrate (10) having a first surface (S1); a plurality of inductors formed on the first surface (S1) of the substrate (10) and each configured by coil-shaped conductor patterns (70A, 70B, 70C, 70...  
WO/2017/057115A1
A flexible printed circuit board for a solenoid coil, the flexible printed circuit board comprising: an insulating film; a conductive pattern that is laminated on at least one surface side of the insulating film; a coil region; and a con...  
WO/2017/052813A1
Embodiments of the invention include inductors integrated into a package substrate that have increased thicknesses due to the use of shaped vias, and methods of forming such packages. In an embodiment of the invention an inductor may be ...  
WO/2017/051551A1
This noise filter for an in-vehicle device is equipped with: a supporting device that is provided to a housing of the in-vehicle device; a magnetic body supported by the supporting device; and a coil having a winding wire section wound o...  
WO/2017/052530A1
Embodiments related to high current magnetic thin film inductors having a metal trace between magnetic layers such that the magnetic layers are separated to provide edge gaps along lateral edges of the metal trace, integrated circuits ha...  
WO/2017/047740A1
To provide a magnetic element in which the number of components and the amount of copper wire used can be reduced and the working man-hours can be lowered. The magnetic element 1 is provided with a coil assembly 4, in which a coil 3 is w...  
WO/2017/041483A1
A low-inductance large-power inductor (1). The low-inductance large-power inductor (1) comprises a magnetic housing (11), and a magnetic bar (12) and a lead (13) provided inside the magnetic housing (11). The lead (13) winds the magnetic...  
WO/2017/043321A1
Provided is a multilayer LC filter capable of increasing an inductance value of an inductor of an LC parallel resonator. The multilayer LC filter is provided with: a layered product 1 in which insulator layers 1a to 1o are stacked; line ...  
WO/2017/038505A1
A built-in-coil component (1) has a first coil element (10) and a second coil element (20) inside a multilayer element body (5). The first coil element (10) is constituted by a first coil part (11) which includes coil patterns (p4, p5), ...  
WO/2017/038238A1
This ESD protection element (101) is provided with: a laminate (81) formed by laminating a plurality of substrate layers which are unfired ceramic layers; a first external terminal (P11) and a second external terminal (P21) formed on the...  
WO/2017/038884A1
A magnetic antenna 10 that is provided with: a magnetic core 12 that is configured from a Ni-Zn-Cu-based ferrite sintered body and that has a rectangular parallelepiped shape; and a coil conductor 14 that is wound around the magnetic cor...  
WO/2017/040539A1
A substrate includes a first dielectric layer, a magnetic core at least partially in the first dielectric layer, where the magnetic core comprises a first non-horizontal thin film magnetic (TFM) layer. The substrate also includes a first...  
WO/2017/038885A1
A magnetic antenna 10 that is provided with: a magnetic core 12 that has a rectangular parallelepiped shape; and a first coil conductor 14 and a second coil conductor 15 that are wound around the magnetic core 12 so as to be arranged alt...  
WO/2017/038295A1
Provided is a dust core which contains a powder of a crystalline magnetic material such as carbonyl iron, and which contains, as a dust core having excellent magnetic characteristics, a powder of a crystalline magnetic material and a pow...  
WO/2017/033711A1
Provided is a coil component comprising: a coil which includes an inner circumferential surface, an outer circumferential surface and, continuous therewith, a pair of end surfaces; and a core that surrounds the perimeter of the coil. In ...  
WO/2017/034417A1
A wireless power transfer system including a power transmitter and power receiver including magnetically permeable cores having a base portion and an axial core portion extending away therefrom with windings provided upon the axial core ...  
WO/2017/033698A1
This coil element (101) is provided with a first substrate (1) having a first main surface (VS1), a second substrate (2) having a fourth main surface (VS4), first conductor patterns (11a-11g) formed on the first substrate (1), second con...  
WO/2017/026266A1
This invention has a first coil (L1) shaped so as to be wound around a winding axis, and a second coil (L2) disposed (arranged) so as to substantially overlap with the first coil (L1) when viewed from the direction of the winding axis of...  
WO/2017/026235A1
The purpose of the present invention is to reliably maintain an aligned state between split cores. A fixation structure for a cylindrical magnetic core (1) that is provided with an insertion hole (5) through which an electrical wire (3) ...  
WO/2017/026320A1
To provide a multilayer substrate and a method for manufacturing the same whereby it is possible to reduce electrostatic capacity generated in a coil. The multilayer substrate of the present invention is characterized in being provided w...  
WO/2017/022595A1
This soft magnetic powder contains, as a main component, particles free of hollow parts. In a cross section of a molded body resulting from compaction molding the soft magnetic powder so that the volume filling rate is 75%-77%, the numbe...  
WO/2017/022594A1
A soft magnetic material according to the present disclosure contains particles, each of which comprises a plurality of nano-sized crystallites and an amorphous phase that is present around the crystallites, and wherein: the average part...  
WO/2017/023571A1
An apparatus includes a carrier substrate, a ferrite core, a first set of wire windings, a second set of wire windings, a third set of wire windings, and a fourth set of wire windings. The ferrite core is attached to the carrier substrat...  
WO/2017/022813A1
Provided is an inductor component having excellent characteristics and environmental reliability. This inductor component 1a is provided with a coil electrode 4 which comprises: a plurality of metal pins 5a, 5b having upper end faces exp...  
WO/2017/018109A1
Provided is a flexible inductor that, in a case of being mounted on a flexible substrate, can deform following the bending over time of the flexible substrate, and the flexible inductor has high resistance to drop impact. This flexible i...  
WO/2017/013768A1
The present invention is provided with a first semiconductor chip, a second semiconductor chip disposed so as to be electrically isolated from the first semiconductor chip, and a transmission transformer that is a chip transformer in whi...  
WO/2017/014058A1
The purpose of the present invention is to provide an LC filter capable of obtaining a large inductance value and an improved Q value. This LC filter is characterized by being provided with: a laminate configured by laminating a pluralit...  
WO/2017/013769A1
This semiconductor device is provided with: a first semiconductor chip and a second semiconductor chip, which are disposed by being electrically insulated from each other; and a first signal path and a second signal path, which transmit ...  
WO/2017/014065A1
A laminated inductor (1) includes: a laminate (10); electrodes (15-1, 15-2); connecting conductors (21, 23); and non-magnetic bodies (25, 27). In the laminate (10), a coil (29) is formed spirally while overlapping in a laminated directio...  
WO2017010265A1
Provided is a surface mounted filter (3) comprising: a first I/O terminal (33), a second I/O terminal (43), and a GND terminal (50) that are provided on the surface of a laminate (10); and a filter circuit (23) that is built into the lam...  
WO/2017/006585A1
Provided is a winding-type inductor with which it is possible to acquire a higher Q at high frequencies. The dimensions measured in a mutually orthogonal long-diameter direction (31) and short-diameter direction (32) in a cross-section o...  
WO/2017/004549A1
Methods and apparatus for providing enhanced coupled inductive devices. In one embodiment, an inductive device is disclosed that is suitable in Ethernet applications with data speeds exceeding one (1) Gbps. Specifically, the inductive de...  
WO/2016/207396A1
This transformer includes primary and secondary tracks (10, 20) that are coupled to one another by mutual inductance, the primary and secondary tracks being superposed on top of each other in two parallel planes while being arranged to f...  
WO/2016/206993A1
The invention relates to an inductive component (1) for a bus bar (2). The inductive component (1) comprises two air gaps (11, 12) arranged on opposite sides (21, 22) of the component (1), said air gaps (11, 12) being at a distance (d) f...  
WO/2016/208305A1
A method for producing a coil part has: a step for bonding a dummy metal layer onto a base; a step for laminating a base insulation resin onto the dummy metal layer; a step for providing an opening in the base insulation layer to expose ...  
WO/2016/209602A1
An inductor structure includes a first set of traces corresponding to a first layer of an inductor, a second set of traces corresponding to a second layer of the inductor, and a third set of traces corresponding to a third layer of the i...  
WO/2016/202949A1
The present invention provides a magnetic device for integration on a chip comprising a solenoid comprising multiple windings and a magnetic core comprising a plurality of layers of magnetic material wherein the layers of magnetic materi...  
WO/2016/204188A1
A noise suppression member according to an aspect of the present disclosure includes a first core component and a second core component, and a first case component and a second case component. The first case component and the second case...  
WO/2016/199638A1
This coil module, which is a coil module for wireless communication or wireless power transmission using a frequency band of 13.56 MHz or 6.78 MHz, is provided with: a coil substrate that comprises a substrate and a coil pattern that is ...  
WO/2016/199516A1
A coil-incorporating multilayer substrate includes a coil portion (101) comprising a conductor pattern which is wound multiple times in at least one of a plurality of base members, wherein: in a predetermined direction along a surface of...  
WO/2016/199637A1
This coil module, which is a coil module for wireless communication or wireless power transmission using a frequency band of 13.56 MHz or 6.78 MHz, is provided with: a coil substrate that comprises a substrate and a coil pattern that is ...  
WO/2016/195002A1
The present invention provides a gapped core of which the DC superimposition characteristics can be easily adjusted and have small variations, and which can be manufactured with high efficiency. The gapped core 10 according to the presen...  
WO/2016/194723A1
Provided is a magnetic element of a shape where a coil is covered with a magnetic body, such as a pot-shaped inductor, the magnetic element having superior cooling performance and capable of reducing heat generation. An inductor 1 as the...  
WO/2016/192094A1
Provided is an inductor manufacturing method, comprising the following steps: (1) winding an enameled wire coil; (2) pressing first ferromagnetic powder into a magnetic core; (3) mounting the magnetic core into a hollow cavity of the coi...  
WO/2016/192095A1
Provided is a method for manufacturing a high-density integrally-molded inductor, comprising the following steps: (1) winding an enameled wire coil to be spiral; (2) mechanically pressing first ferromagnetic powder into a magnetic core; ...  

Matches 201 - 250 out of 21,689