| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 428379000 | Including metal or compound thereof (excluding glass, ceramic and asbestos) | 43 |
| 20080274353 | Polyethylene Molding Composition for External Sheathing of Electric Cables - The invention relates to a polyethylene molding composition which has a multimodal molar mass distribution and is particularly suitable for producing external sheathing of electric or information transmission cables. The molding composition has a density at a temperature of 23° C. in the range from 0.94 to 0.95 g/cm | 11-06-2008 |
| 20110189480 | Magnesium Fastener Manufacturing Method and A Magnesium Fastener Member Produced Thereby - A magnesium fastener manufacturing method includes the steps of: using a magnesium or a magnesium alloy to form a magnesium wire or a magnesium rod; processing cold forging, warm forging or hot forging the magnesium wire or the magnesium rod to form a magnesium fastener member. When processing warm or hot forging, a directly heating treatment, a thermal isolating and directly heating treatment, or a directly heating and thermal isolating treatment is selectively applied to heat the magnesium wire or a magnesium rod to a predetermined temperature. | 08-04-2011 |
| 20090286083 | Copper wire for a magnet wire, magnet wire using same, and method for fabricating copper wire for a magnet wire - A copper wire for a magnet wire, a magnet wire using same, and a method for fabricating the copper wire for the magnet wire. The copper wire for the magnet wire is made from a casting material. The casting material is fabricated by continuous upward drawing from a molten copper or a molten copper alloy. An average crystal grain diameter of a columnar crystal structure formed at a surface layer of the casting material is 200 to 300 μm. An upward drawing rate is 4 m/min to 5 m/min and a temperature of the molten copper or the molten copper is 1100 to 1200° C. | 11-19-2009 |
| 20110229718 | HIGH-CARBON STEEL WIRE ROD EXHIBITING EXCELLENT WORKABILITY - Provided is a wire rod contains, in mass %: C: 0.6 to 1.1%; Si: 0.1 to 0.5%; Mn: 0.2 to 0.6% ; S: 0.004 to 0.015%; and, Cr: 0.02 to less than 0.05%; with a balance including Fe and inevitable impurities in which P is limited to 0.02% by mass or lower and Al is limited to 0.003% by mass or lower; the wire rod has a pearlite in a surface thereof; and, the wire rod has, in a peripheral portion in a cross section thereof, a {110} crystal plane of ferrite in the pearlite, an accumulation degree of the crystal plane being 1.2 or more. | 09-22-2011 |
| 20090004472 | INSULATED CONDUCTOR AND METHOD FOR MANUFACTURING SAME - An insulated conductor includes a conductor, and an insulation covering the conductor and formed of a resin composition. The resin composition includes more than 60% by weight of polybutylene naphthalate resin. The resin composition further includes a hydrogenated block copolymer that a block copolymer including a styrene and a diene system compound is saturated by hydrogenation, and at least one of a polyolefin and a compound including a glycidyl group. A method for manufacturing the insulated conductor includes forming on the conductor the insulation including the resin composition by extrusion in a range of 290° C. to 310° C. | 01-01-2009 |
| 20120202061 | Thermoplastic Polyurethane Composition with High Insulation Resistance - Flame retardant compositions that include a thermoplastic polyurethane, a metal hydrate flame retardant and a phosphorus-based flame retardant are provided. The compositions are characterized by good flame retardant properties, as well as high insulation resistance. | 08-09-2012 |
| 20110189481 | POST-TREATMENT COMPOSITION FOR INCREASING CORROSION RESISTANCE OF METAL AND METAL ALLOY SURFACES - The present invention relates to aqueous post-treatment compositions and an immersion and/or electrolytical process using said compositions for corrosion protection of metal and/or metal alloy surfaces. The aqueous post-treatment compositions comprise at least one polysiloxane betaine compound and at least one phosphorus containing compound. | 08-04-2011 |
| 20090286082 | MONOMER FOR BINDING NANO-METAL, CONDUCTIVE POLYMER COMPOSITE AND METHOD OF PREPARING THE CONDUCTIVE POLYMER COMPOSITE - Disclosed herein is a monomer for binding nano-metal, which is useful for the preparation of a conductor having increased conductivity with ensuring flexibility and transparency. Polymerization of the monomer for binding nano-metal provides a conductive polymer composite including a nano-metal rod. A method of preparing the conductive polymer composite is also provided. | 11-19-2009 |
| 20100009184 | CABLE WITH LOW STRUCTURAL ELONGATION | 01-14-2010 |
| 20110045296 | Yarn Having Protective Covering - A yarn includes a core, and an outer protective covering attached onto an outer portion of the core and made of the environment protection plastic materials which may be decayed or decomposed naturally and which will not pollute our valuable environment. The core is made of a material selected from poly ethylene terephthalate, nylon, or metal. The outer protective covering is made of a material selected from poly urethane (PU), or poly ethylene (PE). | 02-24-2011 |
| 428380000 | Plural coatings | 10 |
| 20100092776 | Ribbon Crystal Having Reduced Wetting String - A string for use in a string ribbon crystal has a base portion with a refractory material, and an externally exposed layer radially outward of the refractory material. The base portion has a coefficient of thermal expansion that is generally matched with the coefficient of thermal expansion for silicon. The externally exposed layer has a contact angle with silicon of between about 15 and 120 degrees. | 04-15-2010 |
| 20090258228 | STEEL WIRE FOR SPRING - Spring steel wire is formed by drawing steel wire including a phosphate film, the weight of the film being in the range of 3.0 to 5.5 g/m | 10-15-2009 |
| 20080226910 | Method of Making a Load Bearing Member for an Elevator System - A method of making a load bearing member ( | 09-18-2008 |
| 20080206560 | PHOSPAHTE COATED STAINLESS STEEL WIRE FOR COLD HEADING AND SELF-DRILLING SCREW USING THE STAINLESS STEEL WIRE - Provided are a phosphate coated stainless steel wire for cold heading and a self-drilling screw using the stainless steel wire. Since a phosphate coating is formed on a surface of the stainless steel wire, cold headability and clamping force can be significantly improved, and since outer appearance is improved, a post-process after a heading is not required. | 08-28-2008 |
| 20120301718 | METAL-RESIN COMPOSITE - Provided is a metal-resin composite provided with a layer consisting of a heat-resistant resin composition having a low permittivity or a low dielectric loss tangent. The composite can exhibit a low thermal expansion coefficient and a reduced transmission loss of an electric signal. The composite comprises a metal and a resin layer (I). The resin layer (I) is made from a resin composition prepared by blending (A) a heat-resistant resin that exhibits a relative permittivity of 2.3 or more at a frequency of 1 MHz with (B) polyolefin particles having a mean particle diameter of 100 [mu]m or less. The resin composition has both a continuous phase of the heat-resistant resin (A) and a dispersed phase of the polyolefin particles (B), with the relative permittivity of the resin composition being lower than that of the heat-resistant resin (A). | 11-29-2012 |
| 428383000 | Synthetic resin or polymer in plural coatings, each of different type | 3 |
| 20090202830 | ENAMEL VARNISH COMPOSITION FOR ENAMEL WIRE AND ENAMEL WIRE USING SAME - Disclosed are enamel varnish compositions for an enamel wire and an enamel wire using the same. The present invention relates to enamel varnish compositions for an enamel wire in which a polymeric resin component is included in an organic solvent, wherein the polymeric resin component includes a first polyamideimide resin; and a second resin having polyamideimide in which a triazine ring is introduced into a major chain. The enamel wire, in which such a coating pigment composition is applied to the innermost layer, has the increased adhesivity of the insulated coating layer to the conducting wire, as well as the excellent physical properties such as the wear resistance and flexibility, etc. | 08-13-2009 |
| 20120308819 | FIRE-RETARDANT COPOLYETHERESTER COMPOSITION AND ARTICLES COMPRISING THE SAME - Disclosed herein is a fire-retardant copolyetherester composition comprising: (a) at least one copolyetherester; (b) about 5-30 wt. % of at least one halogen-free flame retardant; (c) about 0.1-20 wt. % of at least one nitrogen-containing compound; and (d) about 0.01-5 wt. % of at least one molybdenum oxide. Further disclosed herein are articles comprising component parts formed of the fire-retardant copolyetherester composition. | 12-06-2012 |
| 20090202831 | INSULATED WIRE AND INSULATING VARNISH USED THEREFOR - An insulated wire including a conductor, and an insulating film formed by coating and baking an insulating varnish on the conductor directly or via another insulation layer. The insulating varnish includes a phenolic hydroxyl group-containing polyimide resin represented by a chemical formula (1): | 08-13-2009 |
| 428384000 | Glass, ceramic or metal oxide in coating | 2 |
| 20100261013 | Systems and methods for harvesting and integrating nanowires - The present invention is directed to methods to harvest, integrate and exploit nanomaterials, and particularly elongated nanowire materials. The invention provides methods for harvesting nanowires that include selectively etching a sacrificial layer placed on a nanowire growth substrate to remove nanowires. The invention also provides methods for integrating nanowires into electronic devices that include placing an outer surface of a cylinder in contact with a fluid suspension of nanowires and rolling the nanowire coated cylinder to deposit nanowires onto a surface. Methods are also provided to deposit nanowires using an ink-jet printer or an aperture to align nanowires. Additional aspects of the invention provide methods for preventing gate shorts in nanowire based transistors. Additional methods for harvesting and integrating nanowires are provided. | 10-14-2010 |
| 20120301719 | Production of nanoparticle-costed yarns - A strand is coated with a powdered material by first applying a layer of hot polymer resin to the strand, and spraying the powdered material onto the resin-coated strand from at least three nozzles disposed along the processing path and spaced radially therearound. The spray apparatus is disposed within nested containers so as to limit the escape of overspray powder. The powder-coated strand may be heat-set to increase the adhesion of the powder. | 11-29-2012 |
| 428385000 | Metal with weld modifying or stabilizing coating (e.g., flux, slag, producer, etc.) | 1 |
| 20120276384 | NI-BASE ALLOY WELD METAL AND NI-BASE ALLOY COVERED ELECTRODE - The contents of Cr, Fe, Mn, Ti, Si, Cu, N, Al, C, Mg, Mo, B, Zr, and Nb+Ta in a Ni-base alloy weld metal are properly specified and the contents of Co, P, and S in incidental impurities are controlled. In particular, a weld metal having high cracking resistance is formed by specifying the Mn content in a proper range and restricting the contents of B and Zr at low levels. Regarding a Ni-base alloy covered electrode, by specifying the contents of a slag-forming agent, a metal fluoride, and a carbonate serving as flux components in proper ranges and controlling the contents of Mn, Nb+Ta, and Fe in a flux, good welding workability is achieved and a weld metal having good bead appearance is formed. | 11-01-2012 |
| 428388000 | Glass or silicic fiber or filament with metal coating | 2 |
| 20090297849 | SILICON-BASED NANOWIRES AND METHOD OF DISPERSING THESE NANOWIRES - The invention provides a nanowire made of a silicon-based material, the surface of which includes at least one gold protuberance, said nanowire being noteworthy in that an organosulfur derivative is grafted onto at least one of these gold protuberances. | 12-03-2009 |
| 20100009185 | Enameled wire containing a nano-filler - An enameled wire containing a nano-filler includes a metallic wire and at least one layer of insulating coating. At least one layer of the at least one layer of insulating coating includes a nano-filler. The nano-filler is a modified silicon dioxide slurry comprising silicon dioxide, organic solvent and organic silane coupling agent. The nano-filler comprises silicon dioxide modified with an organic silane coupling agent to improve dispersion of the nano-filler and maintain properties of the insulating coating. In addition, material and manufacturing costs of the enameled wire can be lowered. | 01-14-2010 |
| 428389000 | Metal or metal compound in coating | 16 |
| 20100112349 | Nanomaterial With Core-Shell Structure - A nanomaterial with a core-shell structure is provided. The nanomaterial comprises a shell and a core, wherein the shell is located on at least a portion of the surface of the core. The shell is substantially composed of a first metal oxide. The core is substantially composed of a second metal oxide, while the second metal oxide is a non-stoichiometric compound. The inventive nanomaterial exhibits excellent properties, such as good gas sensitivity and better field emission property, and has a high applicability. | 05-06-2010 |
| 20090092834 | RuO2-COATED FIBROUS INSULATOR - An article having: a nonconductive fiber and a RuO | 04-09-2009 |
| 20130101846 | Composite Insulator - Disclosed is a composite insulator ( | 04-25-2013 |
| 20090035573 | COLOR BIOFIBER FOR PLASTIC ARTICLES - Coated colored biofiber for thermoplastic articles is disclosed. The coating on the biofiber comprises film-forming polymeric binder, surfactant, and colorant. The colorant can be one or more pigments, one or more dyes, or combinations thereof. The coated colored biofiber can be used in thermoplastic compounds to simulate the appearance of natural wood while adding durability. | 02-05-2009 |
| 20090081456 | FACETED CERAMIC FIBERS, TAPES OR RIBBONS AND EPITAXIAL DEVICES THEREFROM - A crystalline article includes a single-crystal ceramic fiber, tape or ribbon. The fiber, tape or ribbon has at least one crystallographic facet along its length, which is generally at least one meter long. In the case of sapphire, the facets are R-plane, M-plane, C-plane or A-plane facets. Epitaxial articles, including superconducting articles, can be formed on the fiber, tape or ribbon. | 03-26-2009 |
| 20110027586 | ELECTRODE MEMBER FOR COLD CATHODE FLUORESCENT LAMP - The invention offers an electrode member for a cold cathode fluorescent lamp, the member having excellent ability to attain intimate contact between the lead portion and glass, and a production method thereof. The electrode member | 02-03-2011 |
| 20100221538 | CORROSION-RESISTANT GLASSES FOR STEEL ENAMELS - A cementitious composite material wherein glass-coated steel rods are positioned in a cementitious matrix. The glass composition for coating the steel reinforcing rods includes between about 33-45 weight percent SiO | 09-02-2010 |
| 20100316874 | FABRICATION METHOD OF BISMUTH SINGLE CRYSTALLINE NANOWIRE - A bismuth single crystalline nanowire is fabricated by vaporizing bismuth powder on a substrate without using a template having nanopores. Instead a simple and reproducible vapor-phase transport process is used. The fabricated bismuth nanowires have high purity and quality with perfect single crystallinity, and can have uniform size and are not coagulated on a single crystalline substrate. | 12-16-2010 |
| 20090311528 | METHOD FOR PASIVATING NON-RADIATIVE RECOMBINATION CENTRES OF ZnO SPECIMENS AND PASSIVE ZnO SPECIMENS THUS PREPARED - Method for passivating non-radiatives recombination centres of a ZnO specimen in which magnesium is deposited on at least one surface of the ZnO specimen, and annealing of the specimen on which magnesium is deposited is performed in an oxidizing atmosphere. | 12-17-2009 |
| 20080254291 | Apparatus, Method and Computer Program Product Providing Radial Addressing of Nanowires - Disclosed is a method to construct a device that includes a plurality of nanowires (NWs) each having a core and at least one shell. The method includes providing a plurality of radially encoded NWs where each shell contains one of a plurality of different shell materials; and differentiating individual ones of the NWs from one another by selectively removing or not removing shell material within areas to be electrically coupled to individual ones of a plurality of mesowires (MWs). Also disclosed is a nanowire array that contains radially encoded NWs, and a computer program product useful in forming a nanowire array. | 10-16-2008 |
| 20120308820 | DEVICE FOR OBTAINING CERAMIC FIBERS COATED BY A LIQUID PROCESS WITH A THICK METAL SHEATH - A device for metal coating of fibers, for example ceramic fibers, by a liquid process, the device including a crucible containing a liquid metal bath through which a fiber is drawn to be coated with the metal, and a cooling system positioned downstream from the metal bath to solidify the metal sheath created around the fiber by capillarity. The cooling system includes at least one nozzle for ejecting a compressed gas towards the coated fiber, and the system is sized such as to solidify the metal on the periphery of the coated fiber over a length of no more than 200 mm. | 12-06-2012 |
| 20130011677 | GALLIUM NITRIDE CRYSTAL, GROUP 13 NITRIDE CRYSTAL, CRYSTAL SUBSTRATE, AND MANUFACTURING METHOD THEREOF - A large sized bulk crystal is produced which allows to cut out a practical size of crystal substrate. The gallium nitride crystal has features in which a length L of c-axis is 9 mm or more, a crystal diameter d of a cross section orthogonal to the c-axis is 100 μm, and a ratio L/d of the length L of the c-axis and the crystal diameter d of the cross section orthogonal to the c-axis is 7 or more. By enlarging this elongated needle-like crystal, a bulk crystal with a large volume can be produced, and a large sized bulk crystal can be produced which allows to cut out a practical size of crystal substrate. | 01-10-2013 |
| 20120003473 | HALOGEN-FREE FLAME-RETARDANT RESIN COMPOSITION, WIRE AND CABLE - A halogen-free flame-retardant resin composition includes 100 parts by, weight of base polymer of polyolefin resin, not less than 50 parts by weight and not more than 250 parts by weight of metal hydroxide, not less than 1 part by weight and not more than 50 parts by weight of calcium borate, not less than 1 part by weight and not more than 50 parts by weight of zinc stannate, and less than 30 seconds of burning time after removal of flame in a vertical flame test complying with CODE 895 OR 3 | 01-05-2012 |
| 20120164449 | FIBERS WITH IMPROVING ANTI-MICROBIAL PERFORMANCE - Fibers and fabrics with improved anti-microbial activity in after laundering, and a method of producing the same, are described. One embodiment includes a method for generating a synthetic fiber, the method comprising creating a mixture, the mixture comprising a polymer, an anti-microbial agent, and a dispersion liquid, and extruding the mixture to form a synthetic fiber. | 06-28-2012 |
| 20120213996 | ALLERGEN-INHIBITING FIBERS - Allergen-inhibiting fibers which include fibers which form a reaction field capable of causing interaction with acarian allergens by gathering water molecules in the air, an allergen inhibitor which denatures or adsorbs the acarian allergens to inhibit the reactivity of the allergens to specific antibodies in an atmosphere of an absolute humidity of not higher than 50 g/m, and a hygroscopic compound, wherein a surface of the fibers incorporates an alkali metal oxide, alkaline earth metal oxide, alkali metal hydroxide or alkaline earth metal hydroxide. | 08-23-2012 |
| 20120094121 | COPPER ALLOY BONDING WIRE FOR SEMICONDUCTOR - The present invention is a copper-based bonding wire for use in a semiconductor element. The bonding wire of the present invention can be manufactured with an inexpensive material cost, and has a superior PCT reliability in a high-humidity/temperature environment. Further, the bonding wire of the present invention exhibits: a favorable TCT reliability through a thermal cycle test; a favorable press-bonded ball shape; a favorable wedge bondability; a favorable loop formability, and so on. Specifically, the bonding wire of the present invention is a copper alloy bonding wire for semiconductor manufactured by drawing a copper alloy containing 0.13 to 1.15% by mass of Pd and a remainder comprised of copper and unavoidable impurities. | 04-19-2012 |
| 428390000 | Rubber, cellulosic or silicic material in coating | 4 |
| 20090169883 | Rubber Composition for Coating Steel Cord and Tire Using Same - The present invention provides a rubber composition for coating a steel cord, in which both rubber strength and rolling resistance property can be improved, and a tire using the rubber composition. A rubber composition for coating a steel cord, comprising 30 to 100 parts by mass of a reinforcing agent, 5 to 40 parts by mass of an organic vulcanizing agent on the basis of 100 parts by mass of a diene rubber, and an organic acid cobalt, | 07-02-2009 |
| 20100196709 | CROSS-LINKABLE FLUOROELASTOMER EXCELLENT IN CROSS-LINKABILITY AND METHOD FOR ITS PRODUCTION - To provide a cross-linkable fluoroelastomer remarkably excellent in cross-linkability and a method for its production, a fluoroelastomer composition excellent in the cross-linked physical properties, and a cross-linked rubber. | 08-05-2010 |
| 20120070664 | CONDENSATION PRODUCT OF RESORCIN AND ACETONE - A condensation product of resorcin and acetone, wherein the ratio of the area of the first elution peak to the total area of all peaks is 20 to 50% as determined by gel permeation chromatography of which detector is a differential refractive index detector. | 03-22-2012 |
| 20110159286 | METHOD OF MANUFACTURING SILICA NANOWIRES - Provided is a method of manufacturing silica nanowires. The method includes: providing an object to be processed into a reaction chamber; supplying a precursor having a heteroleptic structure, which has a chemical forma SiA | 06-30-2011 |
