Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass
Patents for H01F 41 - Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass (27,155)
10/2005
10/20/2005WO2004114332A3 Low voltage composite mold
10/20/2005US20050233163 Titanium dioxide - Cobalt magnetic film and method of its manufacture
10/20/2005US20050233068 Dip spin coating a aqueous polysiloxane dispersion of zinc microparticles to form a film, heat treatment; thin magnets having various shapes; improved uniformity of zinc dispersion
10/20/2005US20050231857 Method of manufacturing spin valve film
10/20/2005US20050231856 Xenon ion beam to improve track width definition
10/20/2005US20050231854 Magnetoresistance effect film and method of manufacturing the same
10/20/2005US20050231317 Inductor and transformer
10/20/2005US20050231315 Pulsar ring, magnetizing device and magnetizing method for pulsar ring-use magnetized member, and bearing unit having pulsar ring
10/20/2005US20050231304 Integrated passive devices fabricated utilizing multi-layer, organic laminates
10/20/2005US20050230656 Composite magnetic material and a method for producing the same
10/20/2005US20050230349 Trimming of embedded structures
10/20/2005US20050229385 Embedded toroidal inductors
10/19/2005EP1586913A2 Magnetoresistance effect film and method of manufacturing the same
10/19/2005EP1552526A4 Magnetic element utilizing spin transfer and an mram device using the magnetic element
10/19/2005CN2735522Y Coiling machine
10/19/2005CN2735521Y Ballast assembling machine
10/19/2005CN1685451A Radial anisotropic ring magnet and manufacturing method of the same
10/19/2005CN1684205A Printing method for reducing electrode layer thickness in passive module
10/19/2005CN1684151A Perpendicular magnetic recording medium, manufacturing process of the same, and magnetic recording/reproducing apparatus using the same
10/19/2005CN1684145A Magnetoresistance effect film and method of manufacturing the same
10/18/2005US6956455 Method of manufacturing laminated ceramic electronic component and laminated ceramic electronic component
10/18/2005US6956307 Soft magnetic composite powder metal cores
10/18/2005US6955768 Permanent magnet and method for preparation thereof
10/13/2005WO2005096331A1 Magnetic field forming device, ferrite magnet producing method, and mold
10/13/2005WO2005096330A1 Low ac resistance foil winding for magnetic coils on gapped cores
10/13/2005WO2005096326A1 Rare earth magnet and method for manufacturing same
10/13/2005WO2005096324A1 Soft magnetic material and dust core
10/13/2005WO2005096322A1 Composite superconductor cable produced by transposing planar subconductors
10/13/2005WO2005095301A1 Glass ceramic composition, electrical component comprising one such composition, and ceramic multi-layer body comprising one such electric component
10/13/2005WO2005095024A1 Process for producing alloy slab for rare-earth sintered magnet, alloy slab for rare-earth sintered magnet and rare-earth sintered magnet
10/13/2005US20050227873 Method for producing a fully transposed high tc composite superconductor and a superconductor produced by said method
10/13/2005US20050226043 Magnetic tunnel junctions with improved tunneling magneto-resistance
10/13/2005US20050225420 Deep submicron CMOS compatible suspending inductor
10/13/2005US20050225197 Slotless rotary electric machine and manufacturing method of coils for such a machine
10/13/2005US20050223848 Co alloy target and its production method, soft magnetic film for perpendicular magnetic recording and perpendicular magnetic recording medium
10/13/2005DE10360285B4 Device for introducing impregnating materials into electric assemblies, esp. windings, uses heating device with electric power coupling arrangement
10/12/2005EP1585149A1 Magnetic thin film or composite magnetic thin film for high frequency and magnetic device including the same
10/12/2005EP1584095A1 Rare earth-transition metal alloy articles
10/12/2005CN2733552Y Improved structure of common mode filter
10/12/2005CN2733551Y Frame head of transformer coil winding machine
10/12/2005CN2733550Y Continuous digital controlled automatic row winding assembly
10/12/2005CN2733540Y Transformer DC demagnetizer
10/12/2005CN1682386A Magnetoresistance effect element and production method and application method therefor
10/12/2005CN1682327A Method for manufacturing bonded magnet and method for manufacturing magnetic device having bonded magnet
10/12/2005CN1682325A Electronic transformer/inductor devices and methods for making same
10/12/2005CN1222961C Method of manufacturing a magnetic element
10/12/2005CN1222960C Segmented transformer core
10/12/2005CN1222957C Connector carrier and method for connecting connector carrier to injection-molded part
10/11/2005US6953601 Synthetic free layer for CPP GMR
10/06/2005WO2005093789A1 Method of producing an element comprising an electrical conductor encircled by magnetic material
10/06/2005WO2005093767A1 Device for winding a coil core
10/06/2005WO2005093766A1 Rare earth magnet, method for producing same and method for producing multilayer body
10/06/2005WO2005093645A1 Method for making an electronic label and electronic label obtained by said method
10/06/2005WO2005093124A1 Co-Cr-Pt-B BASED ALLOY SPUTTERING TARGET
10/06/2005US20050220991 Magnetic film forming method, magnetic pattern forming method and magnetic recording medium manufacturing method
10/06/2005US20050220990 Can process a magnetic film including a recording portion and a non-recording portion in accordance with a recording pattern; has at least one of Fe and Co and at least one of Pd and Pt
10/06/2005US20050219773 Fabrication method for an in-stack stabilized synthetic stitched CPP GMR head
10/06/2005US20050219769 Magnetoresistive device and method for manufacturing same
10/06/2005US20050219027 Method for manufacturing coil-embedded dust core and coil-embedded dust core
10/06/2005US20050218744 Rotor for dynamo-electric machine
10/06/2005US20050218257 Magnetic core winding apparatus
10/06/2005US20050217760 Magnetic recording medium, and method for producing the same
10/06/2005US20050217759 Magnetically soft powder composite material, method for manufacturing same, and its use
10/05/2005EP1583112A2 Layered product
10/05/2005EP1583111A1 Oxidation-resistant rare earth based magnet powder and method for production thereof, compound for rare earth based bonded magnet, rare earth based bonded magnet and method for production thereof
10/05/2005CN2731673Y Pressuring mounting mould for high voltage coil of non-packed dry type transformer
10/05/2005CN2731672Y Shaping mould for radial permanent magnet ring
10/05/2005CN2731671Y Tapped lead mould of transformer
10/05/2005CN2731670Y High voltage tapped lead preparing mould of non-packed dry type transformer
10/05/2005CN2731669Y Decoiling protector of stalloy
10/05/2005CN1679122A Amorphous alloys for magnetic devices
10/05/2005CN1679121A Nanocrystalline layers for improved MRAM tunnel junctions
10/05/2005CN1678450A Powder compacting method, powder compacting apparatus and method for producing rare earth magnet
10/05/2005CN1677586A Winding rack for integrating electric-field shield layer and making method therefor
10/05/2005CN1677585A Method for making press-powder forming body for coil enclosure
10/05/2005CN1677581A Novel coil and its making method
10/05/2005CN1222054C Magnetoresistance effect magnetic head, and method of mfg. same
10/04/2005US6952055 Intermediate structures in porous substrates in which electrical and optical microdevices are fabricated and intermediate structures formed by the same
10/04/2005US6951794 Semiconductor device with spiral inductor and method for fabricating semiconductor integrated circuit device
10/04/2005CA2449413C Method and device for bonding a wire conductor
09/2005
09/29/2005WO2005091315A1 R-Fe-B BASED THIN FILM MAGNET AND METHOD FOR PREPARATION THEREOF
09/29/2005WO2005036567A8 Stand-alone organic-based passive devices
09/29/2005WO2004076700A3 Magnetic material
09/29/2005US20050214590 Magnetic recording medium and magnetic recording apparatus
09/29/2005US20050214515 An adherend, a Nickel layer on the surface,an uneven deposition of an alloy, andan anaerobic adhesive layer formed on the uneven deposition
09/29/2005US20050214450 Magnetic film forming method, magnetic pattern forming method and magnetic recording medium manufacturing method
09/29/2005US20050213789 Component arranged directly on a t-coil
09/29/2005US20050212643 Surface-mounting coil component and method of producing the same
09/29/2005US20050212642 Embedded toroidal transformers in ceramic substrates
09/29/2005US20050212641 Method of fabricating inductor and structure formed therefrom
09/29/2005US20050212639 Strain-relieving wire lead-in
09/29/2005US20050212638 Lead-in for electronic bobbins
09/29/2005US20050212632 Magnetic sensor, production process of the magnetic sensor and magnetic array suitable for the production process
09/29/2005US20050211947 Neodymium-boron-iron alloy powder, thermosetting resin, and N-lauroyl-L-lysine and N-lauroyl-asparaginic acid; produces small amount of outgas; hard disk drives; high mechanical strength, waterproof, oxidation resistance
09/29/2005DE10360613A1 Verfahren zur Herstellung eines magnetischen Multipolencoders A method of manufacturing a magnetic Multipolencoders
09/29/2005DE102004012436A1 Kernblech für induktives Bauelement Core sheet for inductor
09/28/2005EP1580821A2 Magnetoresistance effect element magnetic memory element magnetic memory device, and their manufacturing method
09/28/2005EP1580770A2 Soft magnetic powder and a method of manufacturing a soft magnetic powder compact
09/28/2005EP1580769A2 Rare earth bonded magnet including amino-acid compound as lubricant
09/28/2005EP1579908A1 The combinatorial synthesis of novel materials
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