Matches 1 - 50 out of 313 1 2 3 4 5 6 7 >


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US20140353540 Anisotropic Conductive Adhesive with Reduced Migration  
Illustrative embodiments of an anisotropic conductive adhesive (ACA) configured to be cured after being subjected to a magnetic field are disclosed. In at least one illustrative embodiment, the...
US20140205851 MAGNETIC CONTACTS FOR ELECTRONICS APPLICATIONS  
An interconnect structure for electrically joining two surfaces includes magnetic attachment structures and an anisotropic conductive adhesive (ACA). Magnetic attachment structures on a first...
US20110303869 CUBIC OR OCTAHEDRAL SHAPED FERRITE NANOPARTICLES AND METHOD FOR PREPARING THEREOF  
The present invention relates to cubic or octahedral ferrite nanoparticles and a method for preparing the same. In particular, the present invention is directed to a ferrite nanocube which is...
US20150228387 POWDER FOR POWDER MAGNETIC CORE, AND POWDER MAGNETIC CORE  
A powder for a powder magnetic core, being composed of iron-base soft magnetic powder particles which each have a phosphoric acid-based chemical conversion coating on the surface. In this powder,...
US20100035086 IRON NITRIDE MAGNETIC POWDER AND MAGNETIC RECORDING MEDIUM COMPRISING THE SAME  
A spherical or ellipsoidal iron nitride magnetic powder having a core comprising iron nitride including a Fe16N2 phase as a primary phase and an outer layer containing yttrium (Y) and aluminum...
US20140138569 COMPOSITE PARTICLE, POWDER CORE, MAGNETIC ELEMENT, AND PORTABLE ELECTRONIC DEVICE  
A composite particle includes: a first particle composed of a soft magnetic metallic material; and second particles composed of a soft magnetic metallic material having a different composition...
US20130186108 METHOD FOR GENERATING GIANT MAGNETOCALORIC MATERIALS  
The invention relates to a method for generating giant magnetocaloric materials, the giant magnetocaloric materials obtained thereby and their use in magnetocaloric heat pumps, magnetocaloric...
US20120001116 MAGNETIC MULTILAYER PIGMENT FLAKE AND COATING COMPOSITION  
The present invention provides a magnetic multilayer pigment flake and a magnetic coating composition that are relatively safe for human health and the environment. The pigment flake includes one...
US20120119134 SOFT MAGNETIC POWDERED CORE AND METHOD FOR PRODUCING SAME  
A powder mixture, which contains a soft magnetic powder and an insulating powder lubricant in an amount of 0.1% by mass or more relative to the soft magnetic powder, is formed by compacting at a...
US20120153212 Bulk Nanocomposite Magnets and Methods of Making Bulk Nanocomposite Magnets  
The present invention relates to bulk magnetic nanocomposites and methods of making bulk magnetic nanocomposites.
US20130020527 RARE-EARTH PERMANENT MAGNETIC POWDER, BONDED MAGNET, AND DEVICE COMPRISING THE SAME  
A rare-earth permanent magnetic powder, a bonded magnet, and a device comprising the bonded magnet are provided. The rare-earth permanent magnetic powder is mainly composed of 7-12 at % of Sm,...
US20110297871 SUPERPARAMAGNETIC CLUSTER-NANO PARTICLES-POROUS COMPOSITE BEAD AND FABRICATION METHOD THEREOF  
The present invention relates to a composite bead and a fabrication method thereof, and particularly, to a porous composite bead comprising superparamagnetic cluster and nanoparticles, such as...
US20130119298 MAGNETIC MULTILAYER PIGMENT FLAKE AND COATING COMPOSITION  
The present invention provides a magnetic multilayer pigment flake and a magnetic coating composition that are relatively safe for human health and the environment. The pigment flake includes one...
US20140138570 COMPOSITE PARTICLE, METHOD FOR PRODUCING COMPOSITE PARTICLE, POWDER CORE, MAGNETIC ELEMENT, AND PORTABLE ELECTRONIC DEVICE  
A composite particle includes: a particle composed of a soft magnetic metallic material, and a coating layer composed of a soft magnetic metallic material having a different composition from that...
US20130075649 MAGNETIC GLUE  
A magnetic glue includes a curable glue and magnetic nanoparticles mixed in the curable glue. The magnetic glue is used in a lens module to avoid polluting the optical portion of the lens module.
US20150105262 MAGNETOELECTRIC EFFECT MATERIAL AND METHOD FOR MANUFACTURING SAME  
The invention provides the Magnetoelectric Effect Material consisted of a single isotope, the alloy of isotopes, or the compound of isotopes. The invention applies enrichment and purification to...
US20110244003 Self Standing Nanoparticle Networks/Scaffolds with Controllable Void Dimensions  
The present invention discloses a self standing network or scaffold of nanoparticles with controllably variable mesh size between 500 nm and 1 mm having particle volume fraction between 0.5 to...
US20080145685 Lump Object and Method of Producing the Same  
[Object] To provide a lump object which is easily handled and for which a magnetic material of various forms can be used, and a method of producing the lump object. [Solving means] A briquette 32...
US20120018665 MAGNETIC PARTICLE AND METHOD OF PREPARING THE SAME  
An aspect of the present invention relates to a method of preparing a magnetic particle, which comprises attaching a transition metal-containing organic compound to a surface of a hard magnetic...
US20130068992 METHOD FOR PRODUCING RARE EARTH PERMANENT MAGNETS, AND RARE EARTH PERMANENT MAGNETS  
An R-T-B based permanent magnet powder, which has been made by an HDDR process and which has an average crystal grain size of 0.1 μm to 1 μm and a crystal grain aspect ratio (ratio of the major...
US20150159027 CONNECTOR AND CABLE ABSORBING LOW FREQUENCY ELECTROMAGNETIC WAVES  
A connector and a cable can absorb low frequency electromagnetic waves when formed of a material including a conductive nanomaterial and a magnetic metal material. Because the conductive...
US20130112912 Lamina-Like Iron Pigments, Magnetorheological Fluid and Device  
The invention relates to lamina-like iron pigments produced by deformation of carbonyl iron powder, the lamina-like iron pigments having a size distribution with a D50 value in a range of from 3...
US20150144832 COBALT CARBIDE-BASED NANOPARTICLE PERMANENT MAGNET MATERIALS  
A crystalline ferromagnetic material based upon nanoscale cobalt carbide particles and a method of manufacturing the material via a polyol reaction are disclosed. The crystalline ferromagnetic...
US20130009736 ANISOTROPIC RARE EARTH MAGNET POWDER, METHOD FOR PRODUCING THE SAME, AND BONDED MAGNET  
The anisotropic rare earth magnet powder of the present invention includes powder particles having R2TM14B1-type crystals of a tetragonal compound of a rare earth element (R), boron (B), and a...
US20120168670 COBALT CARBIDE-BASED NANOPARTICLE PERMANENT MAGNET MATERIALS  
A composition of a crystalline ferromagnetic material based upon nanoscale cobalt carbide particles and to a method of manufacturing the ferromagnetic material of the invention via a polyol...
US20140139311 MAGNETIC MATERIAL AND COIL COMPONENT USING SAME  
A magnetic material contains multiple metal grains constituted by soft magnetic alloy and oxide film formed on a surface of the metal grains, which soft magnetic alloy includes Fe and a metal...
US20140077121 Generic Approach for Synthesizing Asymmetric Nanoparticles and Nanoassemblies  
A generic route for synthesis of asymmetric nanostructures. This approach utilizes submicron magnetic particles (Fe3O4—SiO2) as recyclable solid substrates for the assembly of asymmetric...
US20140239220 FE-BASED, PRIMARY, ULTRAFINE CRYSTALLINE ALLOY RIBBON AND MAGNETIC DEVICE  
An Fe-based, primary, ultrafine crystalline alloy ribbon having a composition represented by the general formula of Fe100-x-y-z-a-bNixCuyNbzSiaBb, wherein x, y, z, a and b are numbers (atomic %)...
US20110014463 REMOVABLE ADHESIVE SHEET  
The present invention provides a removable adhesive sheet, which comprises a mixture of a hot-melt removable adhesive and a ferromagnetic material. The removable adhesive sheet of the present...
US20140306144 MAGNETRON SPUTTERING TARGET AND PROCESS FOR PRODUCING THE SAME  
A process for producing a magnetron sputtering target includes: mixing and dispersing an oxide powder and a magnetic metal powder, the magnetic metal powder containing a ferromagnetic metal...
US20110309003 MAGNETIC HYDROPHOBIC AGGLOMERATES  
The present invention relates to an agglomerate of at least one particle P which is hydrophobicized on the surface with at least one first surface-active substance and at least one magnetic...
US20110064965 POLYCRYSTALLINE FOAMS EXHIBITING GIANT MAGNETIC-FIELD-INDUCED DEFORMATION AND METHODS OF MAKING AND USING SAME  
Magnetic materials and methods exhibit large magnetic-field-induced deformation/strain (MFIS) through the magnetic-field-induced motion of crystallographic interfaces. The preferred materials are...
US20140183402 IRON-BASED SOFT MAGNETIC POWDER FOR DUST CORE USE, MANUFACTURING METHOD THEREOF, AND DUST CORE  
Disclosed is an iron-based soft magnetic powder for dust core use, which includes an iron-based soft magnetic matrix powder and a phosphate conversion coating on a surface of the matrix powder....
US20130099152 PREPARATION METHOD OF MAGNETIC CLUSTER COLLOID AND MAGNETIC CLUSTER COLLOID PREPARED THEREBY  
This invention relates to a manufacturing method of colloid comprising magnetic nanoclusters and magnetic nanocluster colloid made by the same. More particularly, this invention relates to a...
US20140191835 MAGNETIC MATERIAL AND COIL COMPONENT EMPLOYING SAME  
A magnetic material is constituted by a grain compact formed by compacting multiple metal grains that in turn are constituted by an Fe—Si-M soft magnetic alloy (where M is a metal element that...
US20120280167 FERRITE MAGNETIC MATERIAL, FERRITE MAGNET, AND FERRITE SINTERED MAGNET  
A ferrite magnet and a ferrite sintered magnet including a ferrite magnetic material are provided. A main phase of the ferrite magnetic material includes a ferrite phase having a hexagonal crystal...
US20090057605 FINE, COATED METAL PARTICLES AND THEIR PRODUCTION METHOD  
A method for producing fine, coated metal particles comprising the steps of mixing Ti-containing powder except for Ti oxide powder with oxide powder of a metal M, an M oxide having a standard free...
US20100291403 Bimetallic Strips for Energy Harvesting, Actuation and Sensing  
Disclosed are bimetallic strips that incorporate magnetostrictive materials to enhance and provide sensing, actuating and energy harvesting functions. The bimetallic strips include a positive...
US20140349099 MOLDED RARE-EARTHRARE-EARTH MAGNET AND LOW TEMPERATURE SOLIDIFICATION MOLDING METHOD  
A molded rare-earth magnet which simultaneously satisfies increased film thickness, high density, and improved magnetic properties (in particular, coercive force, residual magnetic flux density,...
US20090087688 IRON NITRIDE POWDER, METHOD OF MANUFACTURING THE SAME, AND MAGNETIC RECORDING MEDIUM  
An aspect of the present invention relates to an iron nitride powder. The iron nitride powder is comprised chiefly of Fe16N2 and comprises, on at least a portion of the powder surface, a coating...
US20110031432 MECHANICAL IMPROVEMENT OF RARE EARTH PERMANENT MAGNETS  
A process for mechanically strengthening a permanent magnet includes providing nanofibers or nanotubes, providing a ferromagnetic metal, defining a mixture by mixing the ferromagnetic metal with...
US20130056674 POWDER MAGNETIC CORE AND PROCESS FOR PRODUCTION THEREOF  
A powder magnetic core of the present invention is a powder magnetic core that includes an insulating layer containing a particulate metal oxide between metal powders, in which the insulating...
US20130126775 Alcoholic Solution and Sintered Magnet  
The purpose of the present invention is to provide an alcoholic solvent, in which FeCo based particles becoming a soft magnetic material are improved, for enhancing properties of a magnetic...
US20130299732 HYBRID FILLER FOR ELECTROMAGNETIC SHIELDING COMPOSITE MATERIAL AND METHOD OF MANUFACTURING THE HYBRID FILLER  
Disclosed is a hybrid filler for an electromagnetic shielding composite material and a method of manufacturing the hybrid filler, by which electromagnetic shielding and absorbing capabilities are...
US20120025651 SINTERED MAGNET AND ROTATING ELECTRIC MACHINE USING SAME  
A sintered magnet according to the present invention is a sintered magnet configured from a magnetic powder grain having Nd2Fe14B as a main component, in which: fluorine, a heavy rare earth...
US20140299810 IRON NITRIDE PERMANENT MAGNET AND TECHNIQUE FOR FORMING IRON NITRIDE PERMANENT MAGNET  
A permanent magnet may include a Fe16N2 phase constitution. In some examples, the permanent magnet may be formed by a technique that includes straining an iron wire or sheet comprising at least...
US20110206619 GOLD COATED SUPER PARAMAGNETIC IRON OXIDE NANO-PARTICLES (SPIONS) AND A METHOD OF SYNTHESIZING THE SAME  
The various embodiments herein provide a gold coated SPIONs with jagged surface. The gold coated SPIONs have a core and a shell. The core is a SPION molecule and the shell is a jagged gold layer....
US20110315914 NANOCOMPOSITES WITH HIGH DIELECTRIC CONSTANT  
A nanocomposite with high dielectric constant includes both ferroelectric with non-ferroelectric fillers. This may improve, not only the dielectric constant of the nanocomposite but also provide...
US20100104514 NANOPARTICLE CLUSTERS AND METHODS FOR FORMING SAME  
A method for providing nanoparticle clusters of controlled dimensions is described. The method involves an activation of individual nanoparticles and the subsequent interaction between activated...
US20120106111 ANISOTROPIC ELECTRICALLY AND THERMALLY CONDUCTIVE ADHESIVE WITH MAGNETIC NANO-PARTICLES  
A composition of matter comprising a plurality of nanoparticles in a non-conductive binder, wherein, the type of nanoparticles form isolated parallel electrically and thermally conductive columns...

Matches 1 - 50 out of 313 1 2 3 4 5 6 7 >