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8945688 Process of forming a material having nano-particles and a material having nano-particles  
A process of forming a material having nano-particles and a material having nano-particles are disclosed. The process includes arranging nano-particles in a predetermined pattern within a matrix...
8889234 Method of generating structural color  
Provided is a method of printing a structural color. The method includes providing a first substrate, forming a layer of a composition for generating a structural color including magnetic...
8865270 Method for manufacturing power storage device  
The power extraction efficiency of a nonaqueous electrolyte secondary battery such as a lithium ion battery is improved. A material having magnetic susceptibility anisotropy such as an olivine...
8551576 Method for controlling a coefficient of friction  
A method for controlling a coefficient of friction involves applying a magnetic force, an electro-magnetic force, and/or an electrostatic force to nanoparticles disposed on a surface. The method...
8414984 Powder for magnetic core, method for manufacturing powder for magnetic core, and dust core  
A method for manufacturing a powder for a magnetic core including at least a process of performing a siliconizing treatment on a surface of an iron powder containing elemental carbon. In the...
8354145 Method of applying a pattern to a substrate  
Method for applying a pattern onto a substrate, the method including the following steps: applying a layer of a paint comprising magnetically orientable pigments on the substrate; exposing the...
8263191 Method for the creation of color effect images  
There is described a method of producing color effect images on a carrier substrate, wherein it is provided that a latent magnetic image comprising magnetic pixels and non-magnetic pixels is...
8211531 Security element having a viewing-angel dependent aspect  
The invention discloses a security element having a coating layer which appears transparent at certain angles of view, giving visual access to underlying information, whilst staying opaque at...
8206793 Enhanced projection screen  
An apparatus and method for producing a screen is provided. The method includes propelling a quantity of paint comprising metallic flakes, such as aluminum flakes, toward the screen. The method...
8147925 Pattern forming method  
A pattern is formed by applying a coating composition containing magnetic particles to an article so that a coating film is formed, and a plurality of sheet form magnets are placed along the front...
8137762 Two-axial alignment of magnetic platelets  
A method of planarizing a plurality of orientable non-spherical flakes supported by a longitudinal web is disclosed. A web supporting a coating of field orientable non-spherical flakes is placed...
8084101 Fabrication of patterned and ordered nanoparticles  
Methods, apparatus and systems form structures from nanoparticles by: providing a source of nanoparticles, the particles being capable of being moved by application of a field, such as an...
7726008 Method of forming a magnetic-field sensor having magnetic nanoparticles  
A magnetic-field sensor device comprises at least two electrodes; an insulating layer separating the at least two electrodes; at least one layer of chemically-synthesized magnetic nanoparticles...
7691468 Method and means for producing a magnetically induced design in a coating containing magnetic particles  
The invention discloses a device and a method for transferring a predeterminable, high-resolution magnetic design onto a document printed with a magnetic ink, in particular a magnetic optically...
7611756 Process for coating particles for generative rapid prototyping  
The invention relates to a method for coating particles of a plastic, metal and/or ceramic powder material for producing an adhesive-containing coating material, in particular for producing...
7578888 Method for treating laser-structured plastic surfaces  
The present invention relates to a method for treating plastic substrates structured by means of a laser or generation of seed structures on the surface that are suitable for subsequent...
7482041 Magnetically directed self-assembly of molecular electronic junctions  
A device having a substrate, a pair of ferromagnetic leads on a surface of the substrate, laterally separated by a gap, and one or more ferromagnetic microparticles comprising a conductive coating...
7449212 Security document  
A security document with a security element, wherein the security element includes at least partly a material that is optically changeable by an electric or magnetic field. In addition, a...
7258900 Magnetic planarization of pigment flakes  
A magnetic field is applied to planarize magnetic pigment flakes relative to a surface. Pigment flakes, such as optically variable pigment flakes, are used in a variety of paints, inks,...
7172795 Method for making three-dimensional structures having nanometric and micrometric dimensions  
A method for making three-dimensional structures of nanometric or micrometric dimensions comprises the following steps: obtaining of a photopolymeric or UV mixture including nanoparticles...
7128798 Magnetic substrates, composition and method for making the same  
A process of making a magnetic assembly having at least one magnetic layer and at least one printable substrate layer including the steps of providing a magnetic composition comprising about 70...
7097885 Method of manufacturing electromagnetic devices using kinetic spray  
A method of manufacturing electric machines comprised of geometrically patterned arrays of permanent magnets, soft magnetic materials, and electrical conductors deposited by kinetic spraying...
7071006 Carrier holding micro-substances, system suspending such carriers apparatus for manipulating such carriers and method of controlling positions of such carriers  
Carriers hold remote-acting bodies which can be manipulated by a remote force, and also hold a micro-substance which is a target substance of an assay. The remote-acting bodies are manipulated in...
6881450 Apparatus and method for making a magnetic coated medium, and a coated medium therefrom  
The invention is directed to a method of magnetically linking a ferromagnetic object to a partially magnetized coating material made by applying a coating to a surface of a continuously-moving...
6878305 Attaching components to a printed circuit card  
Coupling components to an underlying substrate using a composition of a polymer and magnetic material particles. Upon applying the composition between the component and the printed circuit board,...
6835450 Magnetic recording medium  
Multilayer magnetic recording medium is suitable for high recording densities and the recording of digital data, has very good electromagnetic recording properties in the entire recording...
6821573 Flexible laminate and method of manufacturing same  
A flexible laminate, comprising: the light-active second layer acts without external energizing to change the properties of incident light such that the light reflected by this layer has signaling...
6773763 Method of manufacturing a permanent magnet using kinetic spray  
A method of manufacturing a permanent magnet by the steps of preparing an admixture of magnetic material and binder material, the admixture material having a particle size of less than 325 mesh....
6773765 Thermally sprayed, flexible magnet with an induced anisotropy  
Disclosed is a process for making a flexible magnet with an induced anisotropy, and in particular to a process for making a flexible anisotropic magnet by thermal spraying in the presence of an...
6733613 Method for curing an anisotropic conductive compound  
An anisotropic conductive compound is cured by exposing it to heat while in the presence of an AC magnetic field followed by a static, substantially homogeneous DC magnetic field.
6696107 Nanostructures  
The present invention relates to a method for producing an ordered array of nanoparticles on a substrate surface and to a nanomaterial having such an ordered array of nanoparticles. Particularly,...
6632517 Low field magnetoresistance of intergranular tunneling in field-aligned chromium dioxide powders  
The magnetic and magnetotransport properties of field-aligned single domain half-metallic CrO2 powders have been studied. Needle-shaped nanoparticles of CrO2 have been aligned in a strong magnetic...
6599583 Method for making segemented through holes in printed circuit boards  
A method for forming segmented through holes in a printed circuit board. The segmented through holes comprise a plurality of electrically conductive pathways disposed on the walls of a single...
6598425 Method for collecting soot  
A method and apparatus for manufacturing optical components. A burner generates soot, and a surface area collector collects the soot. The burner is disposed such that the soot collected within the...
6558738 Circuit forming method  
A circuit pattern is formed with an electrically conductive paste composed by mixing electrically conductive fillers, the shapes of which have aspect ratios, and a magnetic material, a shape of...
6514575 Magnetic composites exhibiting distinct flux properties due to gradient interfaces  
Magnetic composites exhibit distinct flux properties due to gradient interfaces. The composites can be used to improve fuel cells and effect transport and separation of different species of...
6458432 Process for producing magnetic disk  
A process for producing a magnetic disk having a randomly oriented magnetic powder, comprises: applying a magnetic coating solution containing at least a magnetic powder to a web that is being...
6403169 Method of producing a security document  
One aspect of the present invention provides a method of producing a security document, including the steps of: (a) forming a sheet-like substrate of plastics material having first and second...
6261647 Method and apparatus for manufacturing magnetic recording medium  
A method for manufacturing a magnetic recording medium includes steps of forming a magnetic layer containing magnetic powder particles on a web-like non-magnetic support being continuously...
6149857 Method of making films and coatings having anisotropic conductive pathways therein  
An anisotropically-conductive film or a substrate having a surface coated with an anisotropically-conductive coating, said film or coating being formed by solidifying a composition comprising (i)...
6120916 Composite magnetic material with reduced permeability and losses  
A composite magnetic material showing reduced losses and reduced permeability when it is subjected to a magnetic field at frequencies below approximately 100 MHz. It comprises magnetic particles...
6120856 Coated, resuspendable magnetically responsive, transition metal oxide particles and method for the preparation thereof  
The invention relates to an improved method for the manufacture of magnetically responsive particles, also called ferrofluids. The improved method involves a heat treatment step, which may occur...
6103361 Patterned release finish  
Smooth, patterned substrates useful in producing decorative cookware are formed by coating a base with a mixture of fluoropolymer and magnetic flakes and magnetically inducing an image in the...
5981053 Tamper resistant magnetic stripes  
This invention relates to a magnetic stripe comprising a medium in which magnetized particles are suspended and in which the encoded information is recorded by actual physical rotation or...
5943156 Polarizing plate and method of manufacturing polarizing plate  
A polarizing plate includes a polarizing layer for controlling a light and producing a polarized light, the polarizing layer having a particle dispersing medium with a property of light...
5939150 Method for treating a substrate surface  
The present invention relates to a method for treating a substrate surface. The substrate surface is coated with a thin film of a treating agent, which is capable of enhancing or reducing its...
5763019 Method of manufacturing magnetic recording medium  
In a method of manufacturing magnetic recording medium, the position and operating condition and the like of an orienting device are determined so that a solvent weight ratio X satisfies 0.7≤X≤1.0.
5698271 Methods for the manufacture of magnetically responsive particles  
The invention relates to an improved method for the manufacture of magnetically responsive particles, also called ferrofluids. The improved method involves a heat treatment step, which may occur...
5633050 Method for producing a magnetic recording medium including wet orientation without agglomeration of magnetic particles  
A method for producing a magnetic recording medium which results in the effective oblique orientation of magnetic fine particles without aggregation of the particles. The method results in a...
5601647 Production of a magnetic recording medium  
An improved extrusion coater having at least two coater slots for applying one or more magnetizable layers to a flexible nonmagnetic substrate is described. The upper lip of the outlet orifice is...

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