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Patent Searching and Data


Matches 251 - 300 out of 21,687

Document Document Title
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...  
WO/2017/010265A1
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; ...  
WO/2016/192092A1
A novel high-power annular reactor, comprising a magnetic core (1) and a coil (2). The magnetic core (1) is an annular magnetic core formed by combining two identical semi-annular magnetic cores. The diameter of the annular magnetic core...  
WO/2016/192093A1
Disclosed is a novel high-density magnetic composite material for an inductor. The material is composed of 6-12 wt% of high-temperature resin glue and 88-94 wt% of magnetic powder body in percentage by weight. An integrated inductor magn...  
WO/2016/195003A1
The present invention provides a coil device formed by mounting a coil component on a casing. The coil device is provided with a core 20, a coil 51 that is wound around the core, and a casing 70 on which the core is mounted, and is for...  
WO/2016/190559A1
The present invention provides a circuit protection device and a manufacturing method therefor, the method comprising the steps of: forming an ESD protection part on a substrate; and forming a noise filter part on the ESD protection part...  
WO/2016/190097A1
An inductor module (1) is provided with: a laminate (10) in which a plurality of insulator layers are laminated; a main line conductor (11) formed on the laminate (10); a current detection conductor (12) that is formed on the laminate (1...  
WO/2016/185940A1
As a dust core which contains a crystalline magnetic material powder and an amorphous magnetic material powder, and which enables an inductor provided with this dust core to have improved direct current superposition characteristics and ...  
WO/2016/181953A1
A technique is provided which enables preventing the occurrence of gaps in the boundary area at the first end surface-side edge of a first metal pin on a primary surface of a resin insulation layer. A first and third covering portion 31,...  
WO/2016/181835A1
Provided are a board-type noise filter having a higher noise elimination capability than the conventional noise filters and an electronic device having that board-type noise filter. A board-type noise filter comprises: a printed wiring b...  
WO/2016/180406A1
The invention relates to a converter device comprising a converter and a coil arrangement that contains a number of coils, wherein the coil arrangement has a plurality of interconnected coils, and toroidal cores consisting of a soft magn...  
WO/2016/174059A1
Disclosed herein are embodiments of an inductive device comprising: a winding defining an axial direction; a coil former; and a magnetic core comprising a base core portion from which an outer core portion and an inner core portion exten...  
WO/2016/170755A1
A transformer is provided with: a multilayer substrate comprising a plurality of insulating layers layered in a thickness direction; a primary coil formed in at least one of the plurality of insulating layers of the multilayer substrate;...  
WO/2016/165564A1
Disclosed is a power inductor employing an integrated package. The power inductor comprises a coil winding, a soft magnetic ferrite center pillar inserted in the middle of the coil winding, and a magnetic adhesive integrally packaging th...  
WO/2016/162153A1
The invention relates to an electronic sub-assembly comprising at least one base body made from ferrite material, at least one coil embedded in the base body and at least one conductor path extending on one side of the base body from a l...  
WO/2016/162909A1
This common mode noise filter is provided with first to fourth insulator layers that are sequentially laminated from the top, and first to third coils that are formed on the first to fourth insulator layers, said coils being independent ...  
WO/2016/163437A1
The present invention is provided with a coil that includes: a plurality of first linear conductors (11a-11t) that are formed on a first main surface (S1) side of a laminate body (10); a plurality of second linear conductors (12a-12t) th...  
WO/2016/163212A1
A coil antenna (101) that is provided with: an insulating body (10) that has a first main surface (VS1) and that has a second main surface (VS2) that faces the first main surface (VS1); a coil conductor that is formed in the insulating b...  
WO/2016/157928A1
The present invention minimizes the incidence of deviation in the characteristic impedance between two LE parallel resonators. An electronic component pertaining to the present invention is characterized in that: a second inductor includ...  
WO/2016/158202A1
A metal magnetic body has a lower withstand voltage than ferrite, and as a result, the withstand voltage in some sections becomes smaller than that of a body formed of ferrite, such sections being a section in which the potential differe...  
WO/2016/158272A1
This coil is provided with a winding structure in which a winding is wound so as to include first and second long-side portions opposing each other and first and second short-side portions opposing each other, and which has a long axis a...  
WO/2016/152211A1
Provided is a band pass filter that facilitates adjustment of magnetic coupling between inductors of adjacent LC parallel resonators. The present invention is provided with a plurality of LC parallel resonators Re1 to Re3, wherein an ind...  
WO/2016/152205A1
The purpose of the present invention is to provide a lowpass filter wherein an interval between attenuation poles can be easily adjusted. A lowpass filter of the present invention is characterized by being provided with: a first via hole...  
WO/2016/147845A1
The purpose of the present invention is to decrease, in an inductor component having a plurality of metal pins, the connecting resistance between the metal pins, and to decrease resistive heat generated in a wiring pattern connecting the...  
WO/2016/145640A1
A surface mount swing-type inductor component is configured to establish a non-uniform gap when assembled. The non-uniform gap produces swing-type inductor functionality in a compact package for higher current applications while being ma...  
WO/2016/147993A1
A planar coil element according to the present invention includes: an insulating base film having a first surface and a second surface on the opposite side from the first surface; a first conductive pattern layered on the first surface s...  
WO/2016/149465A1
A magneto-dielectric substrate comprises a dielectric polymer matrix and a plurality of hexaferrite particles dispersed in the dielectric polymer matrix for use in dielectric substrates having optimal magnetic and dielectric properties a...  
WO/2016/143584A1
This coil device 14 comprises: a plate-like element 18 that has a main surface 18d, a back surface 18a and an end surface 18b; a helical coil 16 that is provided on the element 18 and has a coil axis CA which extends between the main sur...  

Matches 251 - 300 out of 21,687