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JP2023092146A |
To provide a coil device which can be assembled through a simple process and is advantageous for downsizing and height reduction.The present invention relates to a coil device comprising: a core including a pair of core base parts extend...
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JP7301048B2 |
A method for assembling a magnetic inductor for an electromagnetic pump comprising the following steps: providing a plurality of magnetic laminations having a cross section of an involute of a circle; assembling the plurality of magnetic...
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JP2023089500A |
To reduce the cost when manufacturing a coil from a coil material having a rectangular cross section and to facilitate quality assurance.A manufacturing method of a coil includes: preparing a coil material having a rectangular cross sect...
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JP7297655B2 |
According to an embodiment, a scanning coil includes a bobbin, a conducting wire, and a resin for fixing the conducting wire. The bobbin includes a main body having a truncated conical cylindrical outer shape in an integrated or assemble...
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JP7296022B1 |
To provide a three-dimensional coil using a planar coil array, which can be manufactured inexpensively and easily. A planar coil array (AR) includes a first planar coil (SU1) having a first spiral shape in which a first conductor is woun...
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JP2023084372A |
To improve the workability of a coil winding work while achieving miniaturization as a whole.A coil for a stationary induction device according to an embodiment is configured by continuously winding a conductor in a cylindrical shape so ...
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JP2023525499A |
The present invention consists of at least one conductor and n layers, where "n" is an integer greater than or equal to 1, and the nth layer comprises a quasi-amorphous composition comprising at least 50% by weight of polyaryletherketone...
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JP7290006B2 |
To solve a problem in which a rare-earth superconducting wire developed for DC applications, which is currently in practical use, has no loss at DC, but the conductor loss does not become so small in a high frequency band, and therefore,...
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JP2023081077A |
To parallelly connect a plurality of electromagnetic coils to be applied to any type of a motor, and suppress DC voltage to be applied to the connected electromagnetic coils, whereby power consumption during driving of an electromagnetic...
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JP7288652B2 |
To provide a flat wire with low loss even when used in an environment that is affected by both a skin effect and a proximity effect.A flat wire 1 includes a strip conductor 21 having a rectangular cross section, a first non-magnetic insu...
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JP7287216B2 |
A coil structure includes a first winding portion and a second winding portion disposed so as to overlap each other with winding axes substantially parallel to each other. The first winding portion and the second winding portion have reg...
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JP7288065B2 |
A planar coil (10) of the present disclosure includes a base (1) having a first surface (1a) and including a magnet material, and a first metal layer (2a) located on the first surface (1a) and having voids (3).
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JP7283000B1 |
An object of the present invention is to provide a planar coil array in which the configuration for electrically connecting a plurality of planar coils is simplified and which also functions as a low-loss electrical signal path. The plan...
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JP7283001B1 |
To provide a planar coil array which has a simplified configuration and can be used as an electric signal path. The planar coil array (AR) includes a first planar coil (SU1) having a first spiral shape in which the first conductor is wou...
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JP7280918B2 |
A long range low frequency antenna is provided. The antenna comprises an elongated magnetic core (5); a coil (8) surrounding said elongated magnetic core (5); a bobbin (2, 3); where said elongated magnetic core (5) is introduced in a cav...
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JP7277895B2 |
To provide a bobbin for a solenoid capable of preventing a terminal fitting from falling off, and a solenoid having the bobbin for the solenoid.A bobbin 10 for a solenoid includes a shaft portion 11, a front side flange portion 13 provid...
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JP2023069239A |
To provide a coil component capable of suppressing adverse effects caused by flux.A coil component 1 includes a core 10 having a winding core portion 13 extending in one direction and a first flange portion 11 provided on a first end por...
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JP2023520290A |
An electronic coil and an electronic expansion valve having the same, wherein the electronic coil includes a coil body (10), a coil connection (21) provided in the coil body (10), and a coil connection (21) provided with a pin (23). A pa...
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JP7271280B2 |
To provide a litz wire connection structure having an electrical connection while allowing cooling of a connection portion in an underwater environment.A connection structure of a pair of litz wires 10 which are formed by bundling a plur...
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JP7268289B2 |
To provide a coil component capable of easily connecting an extraction terminal to an external substrate.A transformer 1 includes a coil C including a plurality of windings 2a and 3a, a base including a bobbin around which a coil C is wo...
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JP7267307B2 |
A blank for a conduit arrangement includes an annular conduit having a first end and a second end, which is formed by a channel surrounded by a wall. The conduit arrangement has an axis of rotation and the conduit extends in a circumfere...
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JP2023518316A |
The present invention is a manipulator arm (1) for a robot, comprising a printed circuit board motor (2) and a transmission (3), the printed circuit board motors (2) stacked vertically on top of each other comprising a multilayer substra...
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JP2023517776A |
A coolant-permeable electromagnetic coil 60 wound using an insulated wire 11, comprising a plurality of layers 29 arranged in the radial direction and a plurality of insulated wires 11 arranged in the axial direction for each layer 29. I...
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JP2023056992A |
To provide an edgewise coil that realizes miniaturization and high efficiency in an axial direction, a rectangular conductive wire and a laminated rectangular conductive wire used to manufacture the edgewise coil without impairing produc...
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JP7258848B2 |
Implants or sensors often include and rely on inductive and ferromagnetic electrical components to measure and communicate data outside of the body to an external device, creating a safety concern when a patient with these implants or se...
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JP7257602B2 |
A coil is a coil of a conductive wire that has a quadrangular cross section, that is spirally wound and laminated to have a series of turns including first to n-th turns (n is an integer of 3 or more), and that is provided, on at least s...
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JP7257558B1 |
An insulated wire capable of effectively increasing a partial discharge inception voltage under dry conditions, and a coil, rotating electric machine, and electric/electronic device using the insulated wire are provided. An insulated wir...
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JP7255784B2 |
To provide a planar coil substrate capable of improving reliability of a connection between wires.A planar coil substrate 1 comprises one or more insulation layers 2 and (n) conductive layers 3 and 4 including multi-annular wiring patter...
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JP2023051776A |
To suppress, in a coil unit having a power transmission coil and a power reception coil, a temperature rise of a conductive shield caused by an eddy current loss, and to provide a non-contact power supply system which suppresses the temp...
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JP2023051528A |
To provide a coil component in which suitable coil performance can be secured while suppressing the weight or even under a condition with limited weight.A coil component 10 includes a first coil 111 and a second coil 112 overlapping with...
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JP2023049131A |
To improve a coil component including a coil pattern provided on a substrate and a magnetic material layer covering the substrate.A coil component 1 includes a substrate 10, a coil pattern 30 provided on one surface 11 of the substrate 1...
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JP2023048943A |
To provide a method of, in a process of insulating a surface of an electric wire with a collection of maghemite fine particles, clarifying difference between feed heat treatment of a conductor to a heat treating device, continuous heat t...
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JP2023047604A |
To provide a coil component that can prevent a reduction in self resonant frequency (SRF).A core part 11 is formed of a non-magnetic material. A wire 22 includes a lead-out part 27 that is led out from a winding part 30A toward an end 11...
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JP2023047971A |
To provide an insulated wire which has a low relative dielectric constant and has a high partial discharge inception voltage, stably exhibits a high dielectric breakdown voltage, and is also excellent in flexibility, and a coil using the...
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JP2023045670A |
To secure an insulation property of a conductive member, while suppressing an insulative film of the conductive member as a whole from getting thicker.A conductive member manufacturing method has a step of coating a conductive body with ...
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JP2023045669A |
To secure an insulation property of a conductive member, while suppressing an insulative film of the conductive member as a whole from getting thicker.A conductive member manufacturing method has a step of coating a conductive body with ...
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JP7250095B2 |
A magnetic resonance examination system comprises cooling clients (113, 144, 115) from which heat is carried-off by way of a system cooling circuit. A heat source (109) is in thermal contact with the system cooling circuit. A main pump (...
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JP7250120B2 |
A multiple parallel conductor that is easy to produce and use and has a plurality of twisted, insulated individual conductors. The individual conductors are arranged above one another in a plurality of sub-conductor bundles arranged next...
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JP2023512810A |
The coil module (M) has 4 to 12 corners (p1~p8) and consists of a carrier (2) made of magnetic material. A coil (3) is placed on the carrier (2). The basic shape of a polygon is the angle (p1~p8) is rotationally symmetric at an angle of ...
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JP2023043675A |
To provide a highly reliable coil device that is easy to assemble even when the coil device has a plurality of cores.A coil device 1 includes: a main bobbin 40, an auxiliary bobbin 60 arranged at one first end along an axis core of the m...
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JP2023043062A |
To provide a bobbin that can achieve height reduction and prevent the collapse of a coil, and a coil device.A bobbin 10, which is provided in a coil device, includes a cylinder part 12 around which a coil is wound, and upper and lower fl...
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JP2023042669A |
To provide a coil substrate with which a motor with stable performance can be obtained, a coil substrate for a motor that is formed by using the coil substrate, and a motor that is formed by using the coil substrate for a motor.A coil su...
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JP2023042671A |
To provide a coil substrate with which a motor with stable performance can be obtained, a coil substrate for a motor that is formed by using the coil substrate, and a motor that is formed by using the coil substrate for a motor.A coil su...
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JP2023042670A |
To provide a coil substrate with which a motor with stable performance can be obtained, a coil substrate for a motor that is formed by using the coil substrate, and a motor that is formed by using the coil substrate for a motor.A coil su...
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JP7246185B2 |
To provide a low-cost coil capable of maintaining a constant gap between wires without placing a spacer member between the wires and a manufacturing method of the same.The coil according to one aspect of the present invention includes: a...
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JP2023041414A |
To securely remove an insulation film of a rectangular wire including a corner while reducing running cost.A film removal method of a rectangular wire 1a includes: a first film removal step S2 for removing an insulation film 2a on a firs...
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JP7245062B2 |
To achieve excellent electrical insulation between a lead wire and a terminal electrode at a locking part.A coil component comprises: a base part; a circulation part wound around a part of the base part and formed from a lead wire that h...
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JP7244708B2 |
In an embodiment a coil element includes a first core element and a first winding body arranged around a winding carrier part of the first core element with a winding axis, wherein the first winding body includes a first film conductor e...
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JP2023511481A |
The present application provides a skeleton structure, an electromagnetic coil and an electronic expansion valve, the skeleton structure including a cylinder, a first end plate, a second end plate, a holding part and a first waterproof p...
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JP2023038695A |
To provide a superconducting magnet device capable of performing high-speed cutoff of a superconducting magnet or superconducting wire material burning prevention by providing a heater device capable of performing normal conducting trans...
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