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Matches 251 - 300 out of 2,855

Document Document Title
JP6407795B2  
JP6390719B2  
JP2018148197A
To provide a magnetization method and a magnetization device capable of magnetizing desired magnetic pattern without using any special device for magnetization.The magnetization method includes the steps of: attaching a magnetization dev...  
JP6382503B2  
JP2018133453A
To provide a magnetization method and device for forming a sinusoidal wave magnetization state presenting a half wavelength pulse of a sinusoidal wave at least in a one-dimensional region of a magnetic substance.A magnetization device 10...  
JP2018127668A
To provide a molding die capable of adjusting a surface magnetic flux density to a desired waveform with a highly-oriented magnetic field with respect to an anisotropic bonded magnet.The molding die is provided with a mold frame member 2...  
JP2018111326A
To provide a demagnetizer which can reduce the time and effort for switching the number of turns of a demagnetizing coil.A demagnetizer 100 comprises: demagnetizing coils 30a-30c equipped to a hull 1; power supply units 20a-20c supplying...  
JP2018103779A
To reduce a load of a worker who performs setting concerning a position of a demagnetization coil.A demagnetization coil arrangement deriving device comprises an optimization processing part which calculates arrangement and energization ...  
JP2018093044A
To provide a solenoid valve driving device capable of reducing residual magnetic flux after solenoid valve driving as much as possible.A solenoid valve driving device 2 includes a boosting circuit 3 that boosts from DC power supply VB, a...  
JP6343663B2  
JP2018073986A
To provide a magnetization head and a multipolar magnetization device, including a high magnetization efficiency and high versatility.A magnetization head 1 comprises: a yoke 10 formed by a magnetic material; an excitation coil 40 wound ...  
JP6313644B2  
JP6308205B2  
JP2018050444A
To provide an actuator and the like capable of simplifying the manufacturing process thereof.An actuator includes: a magnet body having a ring-shaped, which is magnetized in a direction to the outside from the center axis side; and a rin...  
JP2018048827A
To provide a double-row magnetic encoder that does not require a special magnetization yoke equipped with a magnetic shield member and allows a double-row magnetic encoder track to be magnetized by a general magnetization yoke, and which...  
JP2018049871A
To provide a magnetization device of a magnetic encoder and a magnetization method capable of obtaining a magnetic encoder which has only a little influence on an area already magnetized and is magnetized with high intensity and high acc...  
JP2018049903A
To provide a magnetization method with high productivity, capable of being stably magnetized to a diagonal direction of a flange part of a ferrite core.A magnetization method includes the steps of: oppositely arranging a pair of magnetiz...  
JP6296745B2  
JP6293173B2  
JP6266476B2  
JP6267446B2  
JP2017538072A
A coil which is the method of carrying out engaging-of-clutch release of the axle connection release system, and is partially surrounded by housing at least, A way it is possible for the armature to operate between the 1st position and t...  
JP6208562B2  
JP2017168707A
To provide a magnetization device and a magnetization method for magnetic encoder which allow for magnetization without affecting each other between adjoining magnetic traffics, even when magnetizing double rows of magnetic traffic on th...  
JP6200730B2  
JPWO2016121571A1
Provide molding equipment etc. which can stop a curve of a magnet roll, and a surface level difference when carrying out extrusion molding of the variant magnet roll. A heating kneading part supplied to a cylindrical metallic mold in mol...  
JP2017143206A
To provide a magnetization device for a magnetic linear encoder capable of continuously magnetizing a non-magnetized magnetic track of a magnetic material for an encoder, and being manufactured by slightly modifying a magnetization devic...  
JP2017130636A
To provide a rotary device for demagnetization capable of demagnetizing even magnetism that cannot be demagnetized completely by a one-way magnetic field attenuation method, by opening magnetic domains in a sample as much as possible.The...  
JP2017121118A
To manufacture an anisotropic magnet, divided into multiple pieces, well and efficiently.A method of manufacturing multiple permanent magnets 24 having anisotropy and being built in a rotor 2 includes a preparation step of preparing a mo...  
JP2017103312A
To provide a manufacturing method capable of mass producing a magnet having a high magnetic flux density leaking by magnetizing a molded body of a magnetic material.A molded body 11 is magnetized by placing the rectangular parallelepiped...  
JP2017099071A
To provide a magnet having a plurality of magnets with their end faces abutting against each other, and arranged so that a surface magnetic flux distribution at a position in a gap between the end faces takes on a sinusoidal wave form.A ...  
JP6140236B2  
JP2017069435A
To provide a magnetizer enhancing the stability of manufacturing quality of a rotor, while enhancing the stability of torque of an electric motor.A machine learning device includes a state observation unit for observing the winding tempe...  
JP2017060240A
To solve a problem of an embedded magnet type rotor in which magnetization magnetic field emitted from a magnetization yoke when a magnet is magnetized reaches a magnet via an iron core material unlike a surface magnet type rotor having ...  
JP2017059618A
To provide magnetization device and method for a magnetic encoder that can simplify the configuration and reduce the number of planned steps in a configuration for alternately magnetizing N-pole and S-pole by using a magnetic yoke while ...  
JP6098806B2  
JP2017055032A
To provide a magnetization processing apparatus which allows for reduction of stray magnetic field.A magnetization processing apparatus performing magnetization of a substrate by applying a magnetic field has a cylindrical magnetization ...  
JP6065568B2  
JP6061641B2  
JP6053644B2  
JP6054681B2  
JP2016219465A
To provide a magnetization control method of an engagement system capable adjusting the magnetization state (attraction force) stably in a short time.In a magnetization control method, a second permanent magnet 12, and an exciting coil 1...  
JP2016219626A
To provide composite material and crushing method and recycling method therefor, capable of crushing decomposition products separated from components with ease and in a short time.The composite material, including main phases 23 and a gr...  
JP2016210364A
To provide a method of reducing a magnetic field of a vessel, capable of precisely reducing an external magnetic field of the vessel during a practical use by taking an aging change of a permanent magnetic field of the vessel into consid...  
JP2016207687A
To provide a magnetization device capable of magnetizing a plurality of rows of magnetic encoder track lined up next to each other accurately with no impact on the adjacent magnetic encoder track, without sacrifice of magnetization stren...  
JP2015095642A5  
JP6021829B2  
JP6021096B2  
JP2016532862A
A sensor interface circuit element (11, 22) is constituted by example of a statement so that a signal may be received from a sensor (8), and so that an output signal which shows the magnetization polarity of a core (6) may be provided. I...  
JP6011131B2  

Matches 251 - 300 out of 2,855