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JP2019537258A |
Various embodiments provide inductors. The inductor is to hold multiple slices, each of which contains one coil, and multiple connectors configured to provide electrical connectivity between each coil of adjacent slices. It is equipped w...
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JP6617164B2 |
Micro-fabricated coils are described. In some situations, the micro-fabricated coils include interleaved coils. In some situations, pairs of interleaved coils are stacked with respect to each other, separated by an insulating material. I...
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JP6614953B2 |
An insulated wire, containing a conductor, an adhesion layer provided in direct contact with the conductor, and an insulating layer composed of a polyimide resin, which is provided on the adhesion layer, in which, in the adhesion layer, ...
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JP2019204938A |
To provide a method for drying a transformer coil, which can dry a coil in a minimum necessary time.Each coil is designed with a shortest drying time by predicting the drying time of a coil by calculation based on the compression rate wi...
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JP2019204866A |
To provide a coil bobbin having a structure capable of suppressing warping of a coil bobbin while suppressing an increase in size of the coil bobbin.A coil bobbin 10 includes a winding body 20 around which a coil is wound, terminal porti...
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JP6610831B2 |
An electric element includes a substrate including a resin layer and a first conductive body, and a magnet. The substrate includes a first principal surface facing the magnet. The first conductive body includes a coil portion having a wi...
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JP6609461B2 |
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JP6607809B2 |
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JP2019192677A |
To provide a harmful electromagnetic wave removal device capable of effectively removing a harmful electromagnetic wave.The harmful electromagnetic wave removal device is structured non-conduction coil parts 2 formed by concentrically la...
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JP6599148B2 |
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JPWO2018105167A1 |
The coil unit includes a coil conductor formed of a plurality of strands and a coil base having a groove formed to hold the coil conductor. The coil conductor has a diameter of 3 mm or more and 6 mm or less. The groove portion has a stra...
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JP2019179684A |
To provide an insulation wire excellent in PDIV characteristics and flexibility, and a coil and an electrical machine using the insulation wire.An insulation wire includes an insulator layer (A) having an outer periphery of a conductor. ...
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JP6591031B1 |
To miniaturizeTaGet a coil device. A cylindrical winding portion for winding a coil wire to be wound on the upper side of a coil wire wound on the lower side and wound on the upper side as another coil wire, and both ends of the winding ...
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JP6589783B2 |
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JP2019175972A |
To reduce damages caused by a contact between electric wires with a simple structure by reducing a gap between the electric wires.A solenoid of an electromagnetic valve, includes a conductive wire, and a bobbin to which the conductive wi...
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JP2019175679A |
CONSTITUTION: There are provided an electrical insulating material having an excellent thermal conductivity, containing a polyesterimide resin that has repeating units of a 4,4'-stilbene carbonate group, in particular, a polyesterimide r...
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JP2019176103A |
To provide a three-dimensional winding coil of which manufacturing time is shortened.The three-dimensional winding coil at least includes: a lamination sheet having a first thermoplastic resin layer, a second thermoplastic resin layer wh...
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JP2019176145A |
To provide a substrate attachment method of a coil component, attaching the coil component in which a straight angle coil is surely and easily wound at a low cost onto a substrate, and a substrate attachment structure.A tip of a leading ...
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JP2019527912A |
Disclosed an epoxy-free insulation system for the energizing components of an electric engine: (A) mica paper or mica tape for wrapping the parts of the electric engine that are likely to be energized during engine operation. One or more...
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JP6584837B2 |
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JP6579265B2 |
A coil bobbin includes: a coil; a pair of flange portions sandwiching the coil; a terminal attachment portion which is provided so as to protrude outward in a radial direction of the coil from one of the flange portions and has a first s...
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JP6580387B2 |
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JP2019161023A |
To provide an adhesive capable of increasing adhesive strength at an adhesive portion between a drum core and a plate core in a coil component.In a coil component 20, a plate-like core 25 is fixed to first and second flange parts 23, 24 ...
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JP2019161771A |
To solve the problem in which, when manufacturing a coil that constitutes a winding structure with a merit of concentrated winding and distributed winding, since, in the prior art, a coil shape is formed using a mold after creating a win...
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JP2019162002A |
To provide an insulating material with high thermal conductivity and a coil for rotary electric machine.The insulating material has an isolation layer including a mica layer and an adhesive layer laminated by a single layer each. Definin...
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JP2019160935A |
To provide a manufacturing method of an insulated conductor for electromagnetic forming that achieves both insulation performance and thinning of an insulating member covering a coil conductor.A manufacturing method of an insulated condu...
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JP2019526161A |
The present invention discloses a frameless multiple series coil having at least two sealed coils, the sealed coil being provided with an input terminal and an output terminal connected in series in sequence. In the frameless multiple se...
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JP2019526175A |
The present invention discloses a multi-strand independent input / output audio coil controlled by an ICE chip, wherein the multi-strand independent input / output audio coil is a closed coil, and the sealed coils are a. Independent of e...
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JP2019153754A |
To provide an easy-to-assemble coil component capable of fixing the conductor of a coil surely to an insulation member, without increasing the number of components.A U-shaped coil 2 opening forward, with the vertical direction as the win...
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JP2019149453A |
To provide a coil for wireless electric power transmission that comprises a hollow first conductor having a cavity inside and a plurality of second conductors wound around an outer periphery of the first conductor, and is characterized i...
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JP2019145657A |
To provide a bobbin and the like which allows for more efficient and neat wounding.A bobbin comprises: a winding drum on which a wire is wound; a first flange provided on one end of the wire of the winding drum and provided with two term...
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JP6568638B2 |
A shim system for influencing and homogenizing the magnetic field of an NMR system includes a coil former (1), an extension tube (2) and a terminal unit (3), as well as partial coils (4, 4a) that are mounted on the coil former. Terminal ...
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JP6565464B2 |
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JP6567797B1 |
Provided is a laminate having excellent partial discharge resistance. A laminate comprising a conductor and an insulating coating formed on the conductor. The insulating coating is composed of a resin composition containing a metal oxide...
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JP2019140087A |
To provide an electric wire for improving the adhesion strength between adjacent windings of a coil.The electric wire of the present invention has a conducting wire having a cross-sectional shape that is substantially quadrangle. The ele...
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JP6563359B2 |
To secure a required creepage distance without enlarging the side of a bobbin.A combination bobbin 1 comprises a lower bobbin 10 and an upper bobbin 20 that can be overlapped on the lower bobbin 10. The lower bobbin 10 includes: a cylind...
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JP6561973B2 |
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JP2019134139A |
To provide a coil unit that includes a structure for supporting or fixing a ferrite plate and in which the temperature rise of the ferrite plate is suppressed.A coil unit includes a ferrite plate 47 including a first main surface and a s...
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JP6555198B2 |
To provide a coil unit in which a temperature rise of a ferrite plate at a facing portion that faces a coil is suppressed.A coil 12 unit includes: a plate-like ferrite plate 15 having a first main surface and a second main surface arrang...
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JP6555579B2 |
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JP2019128995A |
To provide a coated wire for winding including an insulation coat that suppresses corrosion due to partial discharge while avoiding the increased thickness of the insulation coat.A coated wire for winding has a conductor and an insulatio...
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JP6552757B2 |
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JP6551694B2 |
A foreign object detection device (10) in the present disclosure includes: a set sensor coil (11); and a determination device (18) that detects a foreign object (19), based on voltage of the set sensor coil (11). A first sensor coil grou...
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JP2019125677A |
To provide a bobbin and a winding component in which solder balls are not easily attached when immersed in a solder bath.The bobbin includes: a winding barrel around which a wire is wound; and a side body integrally formed with the windi...
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JP2019121501A |
To provide a prepreg mica tape that can form a cured product having a high glass transition temperature and can ensure a long gel time.A prepreg mica tape has a backing material, and a mica-containing layer provided on one side of the ba...
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JP6542403B2 |
A coil unit is inserted into a tube member, an electromagnetic-forming coil part is arranged at a tube member forming position, a coil-side terminal is connected to a power-supply-side terminal of an end part of a high-voltage power supp...
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JP6541542B2 |
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JP6537522B2 |
A wireless charging coil is provided herein. More specifically, provided herein is a wireless charging coil (570) comprising a first stamped coil (530) having a first spiral trace, the first spiral trace defining a first space between wi...
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JP6539024B2 |
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JP2019106415A |
To provide a compact transformer which can be high-capacity by standardizing a core shape.A transformer 100 includes: two main cores 101a, 101b which have at least three magnetic legs, a first side-face magnetic leg 121a1, a second side-...
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