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WO/2009/064989 |
A method of forming a flexible magnetic sheet having a printabie surface includes providing a flexible magnetic sheet, applying a coating directly to a surface of the flexible magnetic sheet, and curing the coating to form a printable su...
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WO/2009/063699 |
Provided are a multilayered electronic component less likely to have a surface irregularity on its upper surface and a method of manufacturing the multilayered electronic component. Coil electrodes (7) form a coil (L). Magnetic substance...
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WO/2009/063280 |
A method for embedding magnetic nanocrystals in a semiconductor, the method comprising the steps of: forming a dopant layer adjacent a semiconductor layer, wherein the dopant layer consists substantially of a ferromagnetic material; and ...
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WO/2009/059705 |
The invention relates to a production method for a multi-layer transformer winding (10), wherein during or after the winding of a conductor layer (21, 22, 23) around a winding body (11), a layer (32, 33) of electrically insulating materi...
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WO/2009/060895 |
A soft-magnetic composite material obtained by compaction/burning. The burned material is obtained by mixing soft-magnetic particles each coated with a magnesium-containing oxide with at least one of silicone resins, low-melting glasses,...
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WO/2009/057675 |
Disclosed is a method for producing a powder for a magnetic core, which is characterized by carrying out an alkoxide film formation step and a silicone resin film formation step to form an insulation film composed of an alkoxide film and...
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WO/2009/057592 |
A process for producing a permanent magnet which comprises: placing a metallic vaporization material (v) comprising at least one of dysprosium and terbium and a sintered magnet (S) in a treating box; disposing this treating box in a vacu...
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WO/2009/057742 |
Provided is a composite magnetic material having high magnetic characteristics and high electrical resistivity to be used for a magnet, especially a composite magnetic material to be suitably used for a rotary motor magnet or the like wh...
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WO/2009/057276 |
Disclosed is an inductive component comprising an element body (1) made of an insulating material, a coil portion (20) embedded in the element body (1), and an external electrode terminal (5) electrically connected to an end of the coil ...
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WO/2009/053534 |
This invention relates to the manufacture of inductive components and electric energy filters. Particularly, this invention relates to the manufacture of a large magnetic core piece. The magnetic core consists of at least one set of esse...
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WO/2009/054079 |
A coil winding device (100) for winding a joined coil in which a plurality of coils are joined comprises a winding axis (2) which is rotated on the axis and which can move in an axis direction, a nozzle (4) which let out a line member (1...
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WO/2009/053420 |
The present invention relates to a method of manufacturing a coil (1) capable of generating an intense magnetic field when an electrical current passes through it, which method includes a step of forming turns (3) in a cylindrical tube (...
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WO/2009/054155 |
A method by which an abnormality in an oil-filled electrical apparatus caused by the generation of copper sulfide can be detected with satisfactory precision even when the insulating oil is used in a slight amount. This method of inspect...
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WO/2009/054129 |
An inductance element (1) is provided with a toroidal core (3) and a bottomed insulating resin case (4). The bottomed insulating resin case (4) is provided with a cylindrical outer wall section (6), a cylindrical inner wall section (7), ...
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WO/2009/054156 |
A method by which an oil-filled electrical apparatus in which an insulator and copper parts disposed respectively on both sides of the insulator are immersed in an electrical insulating oil is examined with satisfactory precision as to w...
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WO/2009/049608 |
The invention relates to an economically producible and compact encoder element (20) for displaying an adjustment and/or movement of a bearing constituent. The encoder element (20) comprises a carrier (21) and a magnetic or magnetisable ...
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WO/2009/049608 |
The invention relates to an economically producible and compact encoder element (20) for displaying an adjustment and/or movement of a bearing constituent. The encoder element (20) comprises a carrier (21) and a magnetic or magnetisable ...
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WO/2009/044676 |
A method for manufacturing a coil device comprises a first step for twisting the distal end portion of a conductor (21) by 90 degree or about 90 degree for the conductor portion following to the distal end portion thus forming a twisted ...
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WO/2009/043129 |
The invention is applied to an electric device comprising a reel (10), whose central hub (11) carries end flanges (12, 13); a coil winding (20); and an outer lamination stack (30). The insulating process comprises the steps of: providing...
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WO/2009/045180 |
A system (100; 200) for producing enamelled copper wire windings for electrical equipment comprises the steps of: setting data identifying significant characteristics of the wire; preliminary measurement of significant characteristics of...
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WO/2009/041338 |
A system (1) for producing an alloy which can produce a rare earth magnet having high coercive force comprises a unit (2) for casting alloy molten by split cast method, a shredder (21) for shredding cast alloy, a unit (3) for heat insula...
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WO/2009/041639 |
The invention provides a rare earth sintered magnet which is improved in corrosion resistance by oxidizing heat treatment to such a level as to exhibit satisfactory corrosion resistance even in an atmosphere of varying humidity and which...
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WO/2009/041356 |
This invention provides a secondary cooling apparatus, which can gradually cool cast thin pieces, and a casting apparatus using the secondary cooling apparatus. A comb tooth-shaped device (50) is disposed within a vessel (40) in a second...
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WO/2009/041239 |
A thin nickel film is formed, for example, to a thickness of not less than 2 nm, onto a polyethylene naphthalate substrate, for example, by a vacuum deposition method. Two laminates each comprising the thin nickel film formed on the poly...
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WO/2009/038616 |
The invention is directed to a transformer and a method of manufacturing the same. The transformer has high and low voltage coils mounted to legs of a core. Each low voltage coil includes, conductor sheeting (40) having opposing first an...
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WO/2009/038105 |
Disclosed is a metal glass having a chemical composition represented by any one of the following formulae (1) to (3): FemPtnSixByPz [wherein 20
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WO/2009/034710 |
A core for reactors enabling realization of reduction of the eddy current loss and improvement of the direct current superposition characteristic, its manufacturing method, and a reactor are provided. A reactor core (M) is produced by pr...
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WO/2009/034824 |
This invention provides a highly reliable stacked coil component which is free from the formation of any gap between a magnetic material ceramic layer and an internal conductor layer, can relax a problem of internal stress, is low in dir...
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WO/2009/034894 |
This invention provides a soft magnetic material, which can improve direct current superimposition characteristics, a powder magnetic core, a process for producing a soft magnetic material, and a process for producing a powder magnetic c...
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WO/2009/033452 |
The invention relates to a method for producing multi-pole encoders (12) for the detection of rotational movements, an encoder ring (10), produced of a magnetizable magnetic film, being glued onto a support ring (2) and then being magnet...
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WO/2009/030979 |
A method and apparatus are provided for making radio frequency (RF) inlays. The RP inlays include an integrated circuit and an antenna affixed to a substrate material carrying the integrated circuit. During processing, portions of the wi...
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WO/2009/030979 |
A method and apparatus are provided for making radio frequency (RF) inlays. The RP inlays include an integrated circuit and an antenna affixed to a substrate material carrying the integrated circuit. During processing, portions of the wi...
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WO/2009/031286 |
A transformer transporting/assembling method comprises a transportation step of transporting a U-shaped iron core (61) with an iron plate horizontally extending to a place near the installation site and an erection step of erecting the U...
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WO/2009/028247 |
An inductor comprises a coil, a drum core composed of a soft magnetic metal material and a resin material, and a filling member composed of the soft magnetic metal material and the resin material. The inductor is constituted in such a ma...
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WO/2009/028406 |
Provided is a wire-wound coil wherein characteristic impedance can be freely adjusted and variance of the characteristic impedance is eliminated. A method for manufacturing such wire-wound coil is also provided. A primary wire section (1...
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WO/2009/028142 |
Provided is a U-shaped iron core transfer-assembling method, by which a first-leg iron core (1a), a second-leg iron core (1b) and a lower-yoke iron core (6) are housed in a first-leg iron core tank (2a), a second-leg iron core tank (2b) ...
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WO/2009/028486 |
Disclosed is a soft magnetic material containing a plurality of composite magnetic particles (30) each having an iron-based particle (10) containing iron and an insulating coating film (20) covering the surface of the iron-based particle...
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WO/2009/025389 |
This invention provides an insulating film treating liquid for a grain oriented electromagnetic steel plate, comprising one or at least two materials selected from phosphates of Mg, Ca, Ba, Sr, Zn, Al, and Mn, colloidal silica in an amou...
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WO/2009/024399 |
The invention relates to a method and an arrangement for winding a winding wire (4) onto a winding body (3), wherein the start (4.1) of the winding wire is threaded into a first wire-receiving slot of a first electrical connection dome (...
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WO/2009/025086 |
A mold which is inexpensive and easy to process and does not embrittle. Also provided is a process by which a sintered NdFeB magnet can be produced using the mold without suffering bending or deformation. At least part (e.g., a bottom pl...
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WO/2009/023810 |
A synthetic antiferromagnet (SAF) structure (102) includes a bottom ferromagnetic layer (210), a coupling layer (206) formed over the bottom ferromagnetic layer, and a top ferromagnetic layer (202) formed over the coupling layer. One of ...
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WO/2009/022528 |
[PROBLEMS] Even if the terminal ends (66, 67) of wires are excessively long or the wires are slender and pliable when a coil is to be wound, winding into a forming mechanism or trapping in the middle of transportation is prevented. [MEAN...
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WO/2009/018954 |
The present invention relates to an electromagnetic actuator and method for producing same, which allows to reduce the number of constituent parts while simplifying the electrical connections of the electromagnetic actuator. The electrom...
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WO/2009/015545 |
A gluey-magnetic production printed directly on surface includes gluey magnet (1), and painting layer (2) provided on the surface of the gluey magnet. Said gluey magnet is coated with the painting layer. The surface of gluey-magnetic pro...
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WO/2009/013711 |
A magnetic core (1) comprising an assembly of platelet-shaped particles (5) of thickness D and a binder has a particularly linear course of the permeability number over a pre-magnetizing direct field. To this end the platelet-shaped part...
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WO/2009/012932 |
The invention relates to a bobbin for an electrical coil comprising an plastic core made of an electrically insulating plastic material and to a polyamide composition that can be used as the electrically insulating plastic material in th...
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WO/2009/012938 |
A magnet core (1) which is suitable for use in a residual current device and is composed of a spirally wound soft-magnetic strip has an upper face (4) and a lower face (5), wherein the upper face (4) and the lower face (5) are formed by ...
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WO/2009/013711 |
A magnetic core (1) comprising an assembly of platelet-shaped particles (5) of thickness D and a binder has a particularly linear course of the permeability number over a pre-magnetizing direct field. To this end the platelet-shaped part...
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WO/2009/013786 |
A manufacturing method has a process for arranging N-1 pieces of conveyance molds (10) between coil parts (111) which are coaxially arranged for N stages (N is integer of 3 or above) and for radially orienting magnetic powder in the conv...
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WO/2009/010508 |
An electric coil comprising a coil core (10), a main winding (16) surrounding the coil core (10) and having an electrically conductive coil wire, a start winding (14) surrounding the coil core (10) and having an electrically conductive c...
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