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Patent Searching and Data


Matches 751 - 800 out of 23,067

Document Document Title
WO/2014/062311A2
This disclosure provides systems, methods, and apparatus for through substrate via inductors. In one aspect, a cavity is defined in a glass substrate. At least two metal bars are in the cavity. A first end of each metal bar is proximate ...  
WO/2014/061082A1
The present invention improves power transmission efficiency. A power reception apparatus (20) is provided with: a power reception coil (21), which receives power via a magnetic field; and a magnetic sheet (22) that is disposed parallel ...  
WO/2014/061351A1
This common mode filter (101) comprises, between ports (P1, P2) and ports (P3, P4), a differential transmission line constituted by a first signal line (SL1) and a second signal line (SL2). A first inductor (L1) is inserted in series in ...  
WO/2014/062310A2
This disclosure provides systems, methods, and apparatus for through substrate via inductors. In one aspect, a cavity is defined in a glass substrate. At least two metal bars are in the cavity. A first end of each metal bar is proximate ...  
WO/2014/061670A1
A laminated coil device includes a magnetic part (5) that includes a metallic magnetic material and a first glass component, and a non-magnetic part (6) that includes a ceramic material and a second glass component, and a coil conductor ...  
WO/2014/051701A1
A method of manufacturing a substrate includes providing a substrate with a cavity and a post in the cavity, dispensing an elastic filling material in the cavity, inserting a magnetic core including a core hole such the post extends thro...  
WO/2014/050867A1
The present invention provides a laminated coil component (11) which comprises a magnetic part (2) that contains at least Fe, Mn, Zn and Ni and a coil-shaped conductor part (3) that is mainly composed of copper, and which is characterize...  
WO/2014/050244A1
A linear conductive body (20) is provided on one main surface of a magnetic material layer (12b), and a linear conductive body (18) is provided on the other main surface of the magnetic material layer (12b). Furthermore, side surface con...  
WO/2014/049807A1
A semiconductor device characterized in having a direct-current power source, a reference potential, first and second arm circuits serially connected between the reference potential and the direct-current power source, and a load inducto...  
WO/2014/046013A1
In the present invention, a planar coil comprises the following: an effective line segment that extends over at least one turn and that is configured so that current flows therein; and a dummy line segment that extends over at least one ...  
WO/2014/046194A1
A ferrite clamp is provided with a housing case including a pair of separable housing portions and capable of housing a magnetic material, and a pair of electric wire insertion holes formed in a side surface on one side of the housing ca...  
WO/2014/041979A1
Provided is a coil device that can effectively suppress insulation breakage between unit coils and moreover can be easily produced by means of hand coiling. The coil device is equipped with a ring-shaped core (1) and at least one coil (2...  
WO/2014/040973A1
The present invention relates to a coil (1) for an inductor (6), comprised by metal wire (2) wound circular around a centre axis (C), wherein the wire has an electrically insulating layer (3) insulating each turn of the wire in the windi...  
WO/2014/038706A1
A sheet-shaped inductor has a magnetic core (1) and a coil (8), and is provided with first and second via holes (1a, 1b) passing in the layering direction through two faces opposing the magnetic core (1). The coil (8) has first and secon...  
WO/2014/033246A1
Various embodiments relate to a coil arrangement (200) for generating a rotating electromagnetic field, comprising at least three coils (210a, 210b, 210c), each having at least one associated coil winding (212a-212f). The coil arrangemen...  
WO/2014/024976A1
This magnetic material composition comprises: magnetic alloy particles of an Fe-Si-Cr system, an Fe-Si-Al system or the like, with the surface of each particle being provided with a passivation film; and a glass component that has a soft...  
WO/2014/022099A1
This disclosure provides systems, methods and apparatus for vias in an integrated circuit structure such as a passive device. In one aspect, an integrated passive device includes a first conductive trace and a second conductive trace ove...  
WO/2014/015431A1
An air core, dry type, power reactor (10) of the type having multiple concentrically positioned winding layers (12) extending along a central axis and above arms (24) of a first spider unit (16) when the reactor is horizontally positione...  
WO/2014/013896A1
This manufacturing method includes: a laminate block fabrication process wherein a laminate block, that is, a collective body of multiple laminates, is fabricated by alternately layering a magnetic body layer, which has a magnetic metal ...  
WO/2013/187777A2
A magnetically permeable core for use in wireless power transfer systems. The core includes a base with first and second portions that extend away from the base. The first portion extends further from the base than the second portion in ...  
WO/2013/183452A1
The present invention provides an electronic component that makes it possible to minimize the incidence of a laminated article being improperly filled with an insulating material. In an electronic component (10), a laminated article (12)...  
WO/2013/183183A1
Provided are a compressed powder molded inductor member production device capable of being more compact, a production method for a compressed powder molded inductor member, and the compressed powder molded inductor member. The compressed...  
WO/2013/183107A1
Provided are a compressed powder molded inductor member production device capable of being more compact, a production method for a compressed powder molded inductor member, and a compressed powder molded inductor member The compressed ...  
WO/2013/175655A1
Provided are: a laminated inductor element whereby parasitic inductance is reduced, while eliminating an increase of an element-mounting area and complication of a wiring pattern; and a method for manufacturing the laminated inductor ele...  
WO/2013/171923A1
In the present invention, a laminate body (12) results from laminating: non-magnetic body sheets (SH1a, SH1b) each having an upper surface to which a plurality of linear conductors (16, 16,…) have been formed; a magnetic body sheet (SH...  
WO/2013/168919A1
An apparatus and a method for wirelessly receiving power, and an apparatus and a method for wirelessly transmitting power, are provided. A wireless power receiver includes a receiving unit configured to wirelessly receive a power, and a ...  
WO/2013/168558A1
A stack (12) is obtained by stacking non-magnetic body sheets (SH1a-SH2b) and magnetic body sheets (SH2a-SH2c). A coil conductor (14) is provided to the stack (12) so that a part of the magnetic body forms a magnetic core and the winding...  
WO/2013/166619A1
A laminated inductor having a high self-resonant frequency and a high quality factor. A laminated body is a structure of at least two types of insulator sheets which are laminated into a whole body, one type is a first type of insulator ...  
WO/2013/166016A1
This disclosure provides systems, methods, and apparatus related to inductors. In one aspect, a planar inductor may include a substrate with a spacer in the shape of a planar spiral coil on a surface of the substrate. Disposed on the spa...  
WO/2013/164952A1
Provided is an electronic component that can reduce the effects of external electrodes on element characteristics and that has a high degree of design freedom for impedance. A laminate (12) is obtained by laminating a plurality of insula...  
WO/2013/164929A1
Provided is a laminated high frequency module wherein a Q value of a built-in inductor is not deteriorated even the high frequency module is reduced in size. A plurality of layers constituting the intermediate layer of a laminated body (...  
WO/2013/165699A1
This disclosure provides implementations of inductors, transformers, and related processes. In one aspect, a device includes a substrate having first and second surfaces. A first inducting arrangement includes a first set of vias, a seco...  
WO/2013/157161A1
Provided is an inductor array chip that is not prone to structural defects during firing, and is easily manufactured in a stable manner. The inductance array chip (40) is provided with a magnetic layered laminate (41), and a plurality of...  
WO/2013/156397A1
The invention relates to a soft magnetic core in which the permeabilities that occur differ in at least two different positions of the core.  
WO/2013/152981A1
The invention relates to a common mode inductor device (10). The inductor device is comprising a magnetic core (11) forming a continuous loop, a first winding (21) wound around the magnetic core (11) and a second winding (22) wound aroun...  
WO/2013/150784A1
Provided is a coil unit with which the proximity effect between lines is suppressed and resistance loss is inhibited, with which magnetic flux directivity is improved and coil inductance is increased, and with which coil Q value is incre...  
WO/2013/150103A1
The invention relates to a damping element (1) for damping common-mode electromagnetic interference, made from a core (2) having a passage (3), via which the core (2) can be applied to a module of a control device (20), and having a magn...  
WO/2013/151065A1
[Problem] To provide: an inductor capable of maintaining a greater inductance value (Q factor; sharpness of resonance) than according to conventional inductors, and obtain a greater inductance value (L) (Q factor; sharpness of resonance)...  
WO/2013/149995A1
An inductor layout (200, 300, 400) comprising a first inductor (210, 310, 410) and a second inductor (220, 320, 420). The first and second inductors (210, 310, 410; 220, 320, 420) are electrically and magnetically independent inductors c...  
WO/2013/147786A1
Semiconductor die packaged with air core inductors (ACIs) and magnetic core inductors (MCIs), or with multiple MCIs, are described. In a first example, a semiconductor package includes a semiconductor die, one or more air core inductors ...  
WO/2013/146568A1
Provided is a highly reliable electronic component having no peeling or cracking of any of the insulating layers and comprising a helical coil having excellent coil characteristics. In comparison to conventional configurations in which c...  
WO/2013/136936A1
In the present invention, the electrodes of input/output terminals (P1-P4) are formed at the bottom surface of a bottommost layer (0). First linear conductors (L1a-L1n) and second linear conductors (L2a-L2n) are formed at substrate layer...  
WO/2013/128702A1
Provided is a laminated inductor having excellent properties. A laminated inductor (100) is provided with a laminate body comprising laminated magnetic-body layers (101-108). The magnetic-body layers (102-107) have loop-shaped conductive...  
WO/2013/126308A1
A method for fabricating an electric coil on a circuit board comprising fabricating on the circuit board a first coil layer comprising a coil trace and a plurality of vias distributed along the length of the coil trace, and overlaying a ...  
WO/2013/125169A1
Provided is a choke coil capable of applying an optimal magnetic bias even for increased amounts of current and capable of achieving a reduction in size and weight and a lower cost. This choke coil is provided with a coil (6) and a core ...  
WO/2013/117393A1
The invention relates to an electronic component in the form of a multi-layered induction component or a chip bead having a rectangular-shaped body that has two long and two short side faces which are opposite each other. The two long si...  
WO/2013/115064A1
Provided are: a ferritic magnetic body material that has a high Q in a high-frequency band, and can be favorably used for example as an inductor-core-configuring material used in a VHF-H band or the like; and a wound coil component provi...  
WO/2013/110726A1
The invention relates to a band attenuation/elimination filter for the electromagnetic emissions of a DC motor with brushes, comprising at least a first capacitive electrical impedance element (C1) and a second capacitive electrical impe...  
WO/2013/108651A1
Provided is an interrupt device for RF signal with a novel configuration which has a function capable of reliably cutting off an RF signal in the prescribed frequency range after an RF signal having an RF power value greater than or equa...  
WO/2013/108862A1
Provided is a coil component having a high inductance value and increased coil-pattern connection reliability, and also able to ensure high common-mode attenuation when constituting a common mode choke coil. This coil component is provid...  

Matches 751 - 800 out of 23,067