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JP6359311B2 |
To suppress the manufacturing cost, while suppressing the load applied to a conductive wire forming a coil.Coil units (10, 20) are used for noncontact power transmission. The coil unit is formed while containing a magnetic material, and ...
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JP6360930B1 |
To provide an electric wire having excellent magnetic characteristics and a method for manufacturing the same. A central conductor 1 made of metal and an outer layer 2 covering the central conductor 1 are provided, the outer layer 2 is m...
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JP2018107947A |
To achieve high stability of a power transmission efficiency in moving, relative to an antenna on one side, a position of an antenna on the other side, of the two antennas for radio power transmission.A system 100 includes a first antenn...
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JPWO2017047498A1 |
The flexible printed wiring board of the present invention is a flexible printed wiring board having an insulating film and a conductive pattern laminated on at least one surface side of the insulating film, and the conductive pattern fo...
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JP2018107275A |
To provide a transformer and a bobbin capable of improving an insulation performance.A transformer includes: a bobbin in which an electric wire is wound to a drum part, a second coil is formed in a first coil and a periphery of the first...
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JP6351359B2 |
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JP6352791B2 |
A coil sheet includes a conductor layer, a thermally resistant organic insulating layer, a thermosetting adhesive layer in a B-stage state, and a base layer, such that the conductor layer and the insulating layer are bonded to the base l...
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JP6350309B2 |
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JP6348468B2 |
A wireless power receiver according to one embodiment includes a magnetic substrate and a coil configured to wirelessly receive power, wherein the coil is formed as a conductive pattern on the magnetic substrate.
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JP2018098407A |
To provide a winding and a manufacturing apparatus thereof capable of achieving a desired space factor, which is superior in manufacturing efficiency and quality, and manufacturing method of winding.A manufacturing apparatus of winding i...
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JP6345394B2 |
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JP6346843B2 |
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JP2018092867A |
To provide a coil insulation conductor wire that can obtain a sufficient fixing force in a varnish treatment for fixing a coil and has excellent heat resistance and flexure property.A coil insulation wire includes a twisted wire obtained...
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JP2018514949A |
It is provided with a winding that defines the axial direction, a coil former, and a base core portion in which the outer core portion and the inner core portion extend in the axial direction so as to form a space for accommodating the c...
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JP6331219B2 |
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JP6334280B2 |
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JP6325549B2 |
A rectangular wire having: a multilayer conductor member constructed by stacking, in a thickness direction, a rectangular metallic conductor that has a layer of a first thermoplastic resin formed on the outer periphery thereof, the first...
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JP6325550B2 |
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JP6324523B2 |
An inductor for induction thermography may be designed, in at least one section, as a rectangularly wound conductor that includes a closed conductor loop which, except for a conductor forming the conductor loop, is free from electrical c...
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JP2018068104A |
To provide a motor bobbin that can withstand increase in efficiency and output of a motor generator and the like.A method of manufacturing a motor bobbin 1 around which a coil is wound includes arranging an insulating sheet 12 and a core...
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JP2018067516A |
To provide an insulated wire capable of achieving a lower dielectric constant of an insulating layer while suppressing a decrease in adhesion force of the insulating layer.The insulated wire according to one embodiment of the present inv...
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JP6317244B2 |
To provide an induction heating coil unit capable of being miniaturized furthermore and capable of reducing the generation of eddy current, and an induction heating device.An induction heating coil unit La of the present invention includ...
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JP6317948B2 |
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JP2018064011A |
To provide a transformer and power converter having the same, capable of achieving reductions in capacitance between windings and noise without causing size enlargement.A transformer 1 includes: a bobbin 10 fitted on a core forming a mag...
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JP6309197B2 |
A power supplying system magnetically resonates between a primary resonant coil that configures a primary core unit and a secondary resonant coil that configures a secondary core unit for contactlessly supplying the power. The primary an...
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JP6310533B2 |
An insulated wire having a conductor, a foamed insulating layer containing a thermosetting resin having cells, coated directly or indirectly onto the outer periphery of the conductor and an outer insulating layer containing a thermoplast...
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JP2018056326A |
To provide a split type stationary induction appliance capable of being used a plurality of main tanks and sub-tanks as a pressure release space, and simplifying and compactifying a structure.A split type stationary induction appliance a...
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JP6306288B2 |
A first coil portion is formed on a first coil region of an upper surface, and a second coil portion is formed on a lower surface, of an insulating layer. A second terminal is formed at a position outside of the first coil region. One or...
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JP2018046142A |
To realize a coil using the wiring pattern of a substrate in the winding, with a low loss structure not causing a gap in a core.A primary winding 11 wound spirally around an annular core 5 is constituted of wiring patterns 36a-36f for jo...
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JP6296264B1 |
To provide a coil body capable of enhancing a noise canceling function. A coil body according to an aspect of the present invention includes a first coil and a second coil. The first coil has a first layer and a second layer connected to...
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JP6298833B2 |
An electrical transformer component includes a central limb having a first and a second end section and a central section, which is arranged between the first and second end sections. The component also includes an outer limb having a ho...
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JP2018042388A |
To provide a sheet-like coil component, manufacturing method therefor and lens driving device with the sheet-like coil component, capable of achieving a wiring pattern with a desired thin film thickness and efficiently generating a magne...
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JP6293474B2 |
A nonlinear resistive coating material 20 in an embodiment includes: a matrix resin 22 made of an epoxy resin which is cured by adding a curing agent thereto; ZnO-containing particles 21 dispersedly contained in the matrix resin 22 and m...
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JP6292490B2 |
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JP2018032707A |
To provide a rectangular wire for forming a reactor coil, which does not make heat dissipation performance worse while having a self-fusing portion.A rectangular wire 10 for forming a reactor coil 20 includes a rectangular conductor 1 an...
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JP6281971B2 |
To provide a coil bobbin-cum-iron core holder for a high-frequency transformer that can hold an amorphous wound iron core on the assumption that the amorphous wound iron core is used as it is after annealing, and around which a primary c...
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JP2018023205A |
To provide insulation electric wire capable of manufacturing a rotary electric machine having good vibration resistance, impact resistance, output characteristics and such.The insulation electric wire has a rectangular conductor and an i...
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JP2018016679A |
To provide a resin composition for coil casting having excellent coil impregnability, and excellent insulating performance and crack resistance, and a highly reliable ignition coil.A resin composition for coil casting contains (A) a bism...
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JP2018502448A |
The present invention relates to an arrangement of conductors including at least one individual electrical cable and a bundle of conductors having at least one cooling conduit through which a cooling fluid flows. To thermally connect the...
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JP2018014499A |
To provide an electric transformer capable of preventing the appearance of cracks in an insulating material and also improving heat exchange with an external environment.The present electrical transformer 10 comprises: a magnetic core 16...
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JP6268108B2 |
A superconducting magnet in which efficiency of conduction cooling is improved is described as well as a magnetic resonance imaging apparatus that includes the superconducting magnet and requires no liquid helium. The magnet resonance im...
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JP6264269B2 |
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JP6263875B2 |
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JP2018007352A |
To provide a robot and a bobbin that have high characteristics and high efficiency, and to provide a method of manufacturing a coil bobbin.A robot has: a first member; a second member provided rotatably to the first member; and a motor t...
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JP2018006674A |
To provide a coil device which unfailingly achieves desired performance.A coil device 1 includes: a coil 4; and a composite potting part 6 which seals the coil 4. The composite potting part 6 includes a first potting part 11 and a second...
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JP6253709B2 |
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JP2017225315A |
To provide a coil for a rotary electric machine of which the insulation property is extremely improved and which extremely improves durability and, in particular, a voltage-applied life.The present invention relates to a coil for a rotar...
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JP6245158B2 |
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JP6245649B2 |
[Problem] To provide a coil bobbin-cum-wound core holder that is used for manufacturing a transformer having a core type structure and being a no-cut wound core type and winding type in which a wound core can be used directly after annea...
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JP6241090B2 |
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