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Patent Searching and Data


Matches 701 - 750 out of 23,114

Document Document Title
WO/2006/090058
The invention concerns a method for making an excitation coil (22) of a rotor (1) of a rotating electrical machine including: a step of winding at least one electrical conductor element (30), the winding forming, in superimposed layers, ...  
WO/2006/085581
Disclosed is an ultra small rare earth magnet having a surface area/volume ratio of 2 mm-1 and a volume of not more than 100 mm3. This magnet comprises a machined surface and a metal film covering at least a part of the machined surface....  
WO/2006/083058
Disclosed is a traverse device of a bobbinless coil winding machine, which intermittently reciprocates a coil guide for guiding a coil (15) so that a coil is wound in alignment around a core fixed to a driving jig on a main body. The tra...  
WO/2006/077837
A sputtering system for forming a film on the surface of a disc-like substrate while rotating the substrate about the axis of rotation, which comprises a chamber, a table for rotating the substrate about the axis of rotation, and a sputt...  
WO/2006/075464
A bobbin-less coil and a method of manufacturing the bobbin-less coil. In the method, a pair of disk-like guide members (65) and (66) are brought into contact with the axial both end faces of a conductor (61) wound in a coil shape by usi...  
WO/2006/072635
The invention relates to a device for winding an, in particular, closed toroidal core with winding material. To this end, the device has at least one magazine winding support for pre-winding and subsequently winding the winding material ...  
WO/2006/073127
Disclosed is a method for producing a magnetic multilayer film comprising a first magnetic layer formation step for forming a first magnetic layer on a substrate, a nonmagnetic layer formation step for forming a nonmagnetic layer on the ...  
WO/2006/072592
The invention relates to a coil housing device, in particular, for a solenoid valve, comprising a coil body (2) and a rest or support element (4), integrally embodied with the coil body (2). The coil body (2) and the support element (4) ...  
WO/2006/071182
The present invention relates to a novel and efficient method for manufacture of toroidal transformers, a first bobbin and a second bobbin for manufacture of toroidal transformers and a system for performing said method for manufacture o...  
WO/2006/067929
On ceramic green sheets (2), coil conductor patterns (3-7) and extracting electrodes (8-9) are formed by a screen printing method, respectively, in a status where the sheets are not lined with carrier films, and at the same time, a hole ...  
WO/2006/066016
Provided are methods and systems for forming nanodisks used in imprint lithography and memory disks formed by the nanodisks.  
WO/2006/064589
A surface magnet-type and inner magnet-type rotors having high bonding strength between a magnet section and a soft magnetic yoke section, and exhibiting high structural reliability and good motor characteristics even in a high-speed app...  
WO/2006/064948
A surface magnet type rotor and an inner magnet type rotor having good motor characteristics in which bonding strength is high between a magnet section and a soft magnetic yoke section, and structural reliability is high even in high spe...  
WO/2006/064937
A process for producing a nanocomposite magnet, characterized in that in the production of a nanocomposite magnet composed substantially of a hard magnetic phase having the composition of Sm(Co,Cu)5 and a soft magnetic phase of Fe to Fe1...  
WO/2006/064848
In the conventional process, a coercitivity increase is realized by effecting selective presence of, for example, Dy metal in crystal grain boundary zones of sintered magnet. However, as this process employs a physical film forming techn...  
WO/2006/061323
The invention relates to a winding device for producing a field coil (30) for an electric machine, especially a field coil (30) having a double-layer multiple-circuit winding, the field coil being formed by a plurality of winding stacks ...  
WO/2006/058750
The invention relates to an inductive component (0) comprising a conductor (1) that has a non-rectangular cross section and is used for conducting a current, and at least one planar terminal lead (4) for feeding or discharging the curren...  
WO/2006/059603
[PROBLEMS] To improve the resistance to an organic solvent and the deterioration with age of a motor device. [MEANS FOR SOLVING PROBLEMS] A motor device, wherein an exiting magnet is formed with an anisotropic bonded magnet (13) in a hol...  
WO/2006/055598
Various techniques directed to the design and construction of transformers are disclosed. In one aspect, a method according to embodiments of the present invention includes loading parameters of a transformer included in a power supply d...  
WO/2006/054617
Disclosed is a rare earth sintered magnet which is improved in adhesion strength between the magnet main body and a protective film. Specifically disclosed is a rare earth sintered magnet comprising a magnet main body which is composed o...  
WO/2006/053862
For inductive circuit elements, the production of windings from U-shaped curved wire elements is known, which arch over a core and, together with conductor tracks soldered into the ends thereof, form complete windings. The above can lead...  
WO/2006/050995
A transformer (1) includes a bobbin (2) defining primary (21) and secondary (22) winding chambers, a core (4) mounted on said bobbin, as well as primary (31) and a secondary (32) windings wound in the primary (21) and secondary (22) wind...  
WO/2006/042853
The invention relates to a coil winding device and a method of using same. The invention is particularly suitable for winding electromagnetic coils around a closed magnetic circuit with no opening, e.g. a circuit in the form of a hoop. T...  
WO/2006/043348
A method for producing a rare earth permanent magnet material, characterized in that it comprises providing a sintered magnet article comprising an R1-Fe-B based composition (wherein R1 represents one or more selected from the rare earth...  
WO/2006/043350
This invention provides a stacked ceramic electronic component which can solve a problem that, when a stacked ceramic electronic component with a built-in inductor element, such as a multilayer ceramic substrate, is produced, the incorpo...  
WO/2006/039876
The invention relates to a device for potential separation, which can be integrated into the core hole of a toroidal core (44). Said device comprises a central part (1) having a rotational axis, and outwardly extending sections (21, 22, ...  
WO/2006/040375
The invention relates to a semi-automatic system for the production of large electrical induction coils. The inventive system comprises an articulated head which acts on a coil production table and which confers the exact pressure on eac...  
WO/2006/035911
Disclosed is a soft magnetic material containing a composite magnetic particle (30) composed of a metal magnetic particle (10) mainly containing Fe and an insulating coating film (20) covering the metal magnetic particle (10). The insula...  
WO/2006/035065
A composite wire for winding a magnet coil comprises a matrix (4, 4') and a stabilizer. At least one filament (2) made of a superconductive material is embedded in the matrix (4, 4'), and the matrix (4, 4') is surrounded, at least in par...  
WO/2006/033402
A photoresist (11) of a dry film (10) is patterned to form an opening part (111) and a non-opening part (112) (See Fig. 1(a)). After applying a conductive paste (21) by a doctor blade (31) (See Fig. 1(b)), the conductive paste (21) is dr...  
WO/2006/033295
A method for producing a green compact which comprises a step of subjecting a soft magnetic powder (21) having an average particle diameter Da to a pressing under a pressure Pa to form a formed part (22), and a step of subjecting a soft ...  
WO/2006/028100
A method for producing a composite soft magnetic metal powder coated with an Mg-containing oxidized film, which comprises providing a mixed powder by adding a Mg powder to a soft magnetic metal powder having been subjected to a heating t...  
WO/2006/026884
Dry-type transformer, preferably dry-type distribution transformer, wherein the transformer coils are encapsulated with a cured mineral filler containing cyanate ester resin compo­sition, which optionally is a cured mineral filler conta...  
WO/2006/028005
A novel material simultaneously having ferromagnetism and ferroelectricity. There is provided a ferromagnetic ferroelectric substance characterized in that it is a substance of the perovskite structure of the composition formula Bi2MM’...  
WO/2006/025430
Disclosed is a soft magnetic material which contains an iron-base powder (30) having an insulating coating film (20) on the surface thereof, and an ester wax (40). The ester wax (40) is added in an amount of not less than 0.02% by mass a...  
WO/2006/024057
The invention relates to a method for producing a coil winding which consists of one or more coil layers. If a coil winding has a plurality of coil layers, the individual coil layers have different numbers of turns, which mainly decrease...  
WO/2006/021915
Method of manufacturing a coil (6) with a cross section differing from a circular ring cross section, in which method a circular cylindrical coil (1) with a circular ring cross section is first wound and then reshaped into a coil (6) wit...  
WO/2006/021915
Method of manufacturing a coil (6) with a cross section differing from a circular ring cross section, in which method a circular cylindrical coil (1) with a circular ring cross section is first wound and then reshaped into a coil (6) wit...  
WO/2006/021100
The coil form (1) according to the invention for forming an inductive element includes a hollow (9) cylindrical mantle portion (2), two flange portions (3.1, 3.2) and a slit (7). The flange portions and the mantle portion form a winding ...  
WO/2006/022262
Magnetic powder included in a resin composition (6) to be used for injection molding is covered with an insulating material, and a green compact magnetic body (2) or a powder magnet molding (22) is inserted into the resin composition (6).  
WO/2006/016570  
WO/2006/011291
In the manufacturing process of an electronic component where a plurality of conductor patterns are laid in layers through an insulation layer, a conductor pattern layer having a plurality of conductor patterns (4, 5, 7, 8) formed on the...  
WO/2006/008939
An inductance component is composed of a coil (1), and a multilayer magnetic layer (2) wherein a first metal layer (4), a first metal magnetic layer (5), an intermediate layer (6) including a cupper oxide, and a second metal magnetic lay...  
WO/2006/009137
A rare earth element magnet having a magnet body (10) containing a rare earth element and a protective film (20) formed on the magnet body (10), wherein the protective film (20) comprises a first protective film (21), a second protective...  
WO/2006/008878
A coil component (10) comprises a pair of upper and lower magnetic substrates (11, 12), a nonmagnetic layer (13) interposed between them, and a first and a second coil electrode (14, 15) formed in the nonmagnetic layer (13) to be spaced ...  
WO/2006/006420
A magnetoresistance effect device comprising an antiferromagnetic layer, a fixed ferromagnetic layer, a first nonmagnetic layer and a free ferromagnetic layer. The antiferromagnetic layer is formed on an upper surface side of base sheet....  
WO/2006/006545
A dust core formed by press-forming a magnetic core powder produced by coating magnetic powder containing Fe as a main component with an insulating film. The dust core is characterized in that the magnetic powder contains 1.5 mass% or le...  
WO/2006/004014
Lower oxidation of powder and smaller powder particle size are effective for improving the performance of a rare-earth magnet. A method of producing a magnetic-anisotropy rare-earth sintered magnet capable of safely using very active pow...  
WO/2006/003872
A method for producing a raw material powder for a rare earth sintered magnet, characterized in that it has a step of adding an organic liquid to primary alloy particles having a prescribed composition, to prepare a mixture, and a step o...  
WO/2006/003882
Corrosion-resistant rare earth magnets are produced by forming, on the surface of an R-T-M-B rare earth permanent magnet, (i) a flaky fine powder/metal oxide composite film by applying a treatment fluid containing a flaky fine powder and...  

Matches 701 - 750 out of 23,114