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Patent Searching and Data


Matches 851 - 900 out of 21,093

Document Document Title
WO/2011/040521A1
Disclosed are fine silver particles having an average particle diameter (DSEM) of 30-100 nm and a polycrystallization degree (which is the ratio of the average particle diameter (DSEM) to the crystallite diameter (DX), namely (DSEM)/(DX)...  
WO/2011/040669A2  
WO/2011/038406A3
A method to use a novel structured metal-ceramic composite powder to improve the surface electrical conductivity of corrosion resistant metal substrates by thermal spraying the structured powder onto a surface of a metallic substrate is ...  
WO/2011/037225A1
Disclosed are a method for manufacturing an ornamental metal article provided with a wood-grain metal pattern made of calcined copper portions obtained by calcining a copper-containing plastic component and calcined silver portions obtai...  
WO/2011/038406A2
A method to use a novel structured metal-ceramic composite powder to improve the surface electrical conductivity of corrosion resistant metal substrates by thermal spraying the structured powder onto a surface of a metallic substrate is ...  
WO/2011/037236A1
Disclosed are a method for manufacturing an ornamental metal article with a cross-shaped wood-grain metal pattern and the ornamental metal article with the cross-shaped wood-grain metal pattern. The method includes: a plate forming proce...  
WO/2011/037150A1
Disclosed is a nickel powder having excellent crystallinity and a high shrink temperature, inhibiting sintering contraction even at high temperatures without affecting the decomposition temperature of the resin binder. Also provided is a...  
WO/2011/038406A9
A method to use a novel structured metal-ceramic composite powder to improve the surface electrical conductivity of corrosion resistant metal substrates by thermal spraying the structured powder onto a surface of a metallic substrate is ...  
WO/2011/034177A1
Disclosed is a silver-(conjugated compound) complex comprising silver particles having a number average Feret diameter of 1000 nm or less and a conjugated compound adsorbed on the silver particles and having a weight average molecular we...  
WO/2011/034016A1
Disclosed are: a copper metal film which has good adhesion to a substrate, low volume resistivity, and good deep-part metal properties; and a method for producing a copper metal film, wherein the copper metal film can be produced by redu...  
WO/2011/033510A2
A unique family of nanoparticles characterized by their nanometric size and cage-like shapes (hollow structures), capable of holding in their hollow cavity a variety of materials is disclosed herein.  
WO/2011/033084A1
The invention relates to a method for producing organic substrate particles bound to switchable ferromagnetic nanoparticles having a mean particle diameter in the range of 10 to 1000 nm, wherein nanoparticles that are at first not ferrom...  
WO/2011/033510A3
A unique family of nanoparticles characterized by their nanometric size and cage-like shapes (hollow structures), capable of holding in their hollow cavity a variety of materials is disclosed herein.  
WO/2011/029759A1
The present invention relates to a metal powder composition comprising: an iron or iron-based powder composition, and a lubricating combination comprising a substance A, a substance B, and a substance C; wherein: substance A is a polyole...  
WO/2011/032007A1
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 reaction are disclosed. The crystalline ferroma...  
WO/2011/031483A3
Described herein are methods of controlling metal nanowire morphologies by adjusting the reaction conditions of a polyol synthesis. In particular, by purging the reaction with an inert gas, batch-to-batch consistency can be achieved.  
WO/2011/030635A1
Disclosed is a molded rare-earth magnet (1) which comprises rare-earth magnet particles (2) and an insulating phase (3) present among the rare-earth magnet particles (2). The rare-earth magnet particles (2) have, dispersed therein, segre...  
WO/2011/032007A8
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 reaction are disclosed. The crystalline ferroma...  
WO/2011/031483A2
Described herein are methods of controlling metal nanowire morphologies by adjusting the reaction conditions of a polyol synthesis. In particular, by purging the reaction with an inert gas, batch-to-batch consistency can be achieved.  
WO/2011/027462A1
Disclosed is a hydrogen storage unit which comprises a porous body (7) that has a plurality of pores (gaps) (9) through which hydrogen atoms are able to pass, and a hydrogen storage alloy that covers the surface of the porous body (7) in...  
WO/2011/027461A1
Disclosed is a hydrogen storage alloy which comprises a hydrogen storage base (2) that is formed from a mixture of Mg and another alloy (for example, Mg2Ni), and a catalyst layer (3) that covers the surface of the hydrogen storage base (...  
WO/2011/024936A1
Disclosed are a production method and production device for producing a thin-shaped NdFeB sintered magnet with superior magnetic properties, particularly coercive force and degree of orientation, and an NdFeB sintered magnet produced wit...  
WO/2011/024407A1
Provided is a dispersion containing scale-shaped filmy fines which have been subjected to antisedimentation treatment. A metallic pigment using the dispersion can provide ink in which the scale-shaped filmy fines are well dispersed and w...  
WO/2011/020996A1
The invention provides a method for the preparation of FePt or CoPt nanoparticles in ionic liquids, which in certain embodiments constitutes a direct method for the preparation of such nanoparticles having the face-centred tetragonal (fc...  
WO/2011/021649A1
Disclosed are a method for producing sintered copper article for craft or decorative use relating to copper or a copper alloy which can be fired in the atmosphere using a heating furnace commonly employed in the art, and a copper-contain...  
WO/2011/021660A1
Disclosed are a method for manufacturing a decorative metal article provided with extremely fine and beautiful inlay-tinted patterns obtained by combining a silver alloy sintering composition of silver or silver alloy and a sintering com...  
WO/2011/020685A1
The invention relates to a dielectric protective layer in which nanoparticles are integrated to increase the dielectric constants. Said nanoparticles are surrounded by a protective shell to prevent agglomeration in order to maintain the ...  
WO/2011/021535A1
Disclosed are a method for producing a decorative metallic article to be used in jewelry goods, ornaments, clothing accessories and so on, in which a silver alloy composition for sintering that comprises silver or a silver alloy is combi...  
WO/2011/021672A1
Disclosed are a method for manufacturing an inlay-tinted decorative metal article obtained by combining a silver alloy sintering composition of silver or silver alloy, and a sintering composition of copper or copper alloy, which are used...  
WO/2011/021673A1
Disclosed are a method for producing a decorative metallic article having a woodgrain metal (mokumegane) pattern, which is composed of a fired copper part formed by firing a copper-containing plastic composition and a fired silver part f...  
WO/2011/021656A1
The purpose of the present invention is to provide a method for producing a decorative metallic article to be used in jewelry goods, ornaments, clothing accessories and so on, which has an intricate marbled pattern comprising a combinati...  
WO/2011/017451A3
Earth boring drill bits include a bit body, an erosion resistant extension, and a shank. The erosion resistant extension includes a generally tubular body, and an erosion resistant material lining the generally tubular body within a flui...  
WO/2011/016217A1
Disclosed is an electronic component wherein wiring and electrodes are produced by baking a paste, and which has wiring that connects to a glass or glass ceramic member. The electronic component can suppress an increase in electrical res...  
WO/2011/017016A1
A noble metal nanoparticle can be grown on a semiconductor substrate by contacting a predetermined region of the substrate with a solution including noble metal ions. The predetermined region of the semiconductor substrate can be exposed...  
WO/2011/015601A2
The present invention relates to a porous and permeable composite for treatment of contaminated fluids characterized in that said composite comprises a body of iron particles and 0.01-10% by weight of at least one functional ingredient d...  
WO/2011/017451A2
Earth boring drill bits include a bit body, an erosion resistant extension, and a shank. The erosion resistant extension includes a generally tubular body, and an erosion resistant material lining the generally tubular body within a flui...  
WO/2011/015601A3
The present invention relates to a porous and permeable composite for treatment of contaminated fluids characterized in that said composite comprises a body of iron particles and 0.01-10% by weight of at least one functional ingredient d...  
WO/2011/016207A1
A composite magnetic body is obtained by mixing Fe-Al-Si metal magnetic powders composed of 5.7 wt%≤Al≤8.5 wt%, 6.0 wt%≤Si≤9.5 wt%, and reminder Fe and an insulating binder, pressure-molding the mixed powders, and heat-treating t...  
WO/2011/017318A1
Consolidated materials comprising a plurality of coated particles dispersed in a tough matrix material are disclosed. The coated particles include a plurality of core particles having an intermediate layer that substantially surrounds ea...  
WO/2011/017451A4
Earth boring drill bits include a bit body, an erosion resistant extension, and a shank. The erosion resistant extension includes a generally tubular body, and an erosion resistant material lining the generally tubular body within a flui...  
WO/2011/014922A1
A ceramic casting method for shape forming of a ceramic green body including the steps of: a) dispersing fine ceramic particles in a polymerizable solvent to form a colloidal ceramic suspension, b) casting the ceramic suspension into the...  
WO/2011/013471A1
Disclosed is a sintered Cu-Ga alloy sputtering target which is characterized by being composed of a sintered body of a Cu-Ga alloy powder that has a Ga concentration of 20-60 at% with the balance made up of Cu and unavoidable impurities....  
WO/2011/012735A1
The present invention relates to ferromagnetic or superparamagnetic nanoparticles, having a mean diameter being less than 30 nm, of copper associated with a thiol or an amine, to the procedure for the obtainment thereof and applications ...  
WO/2011/013542A1
For the purpose of producing a large quantity of metal nanoparticles capable of being dispersed stably in a solvent without requiring the addition of any aggregation-inhibiting substance such as a surfactant and at low cost, the metal na...  
WO/2011/010561A1
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 compaction molded at a molding pressure of 800 MPa or less, thereby ...  
WO/2011/010659A1
Provided is a method for producing a conductive material which generates low electrical resistivity, and is obtained using an inexpensive and stable composition for a conductive material. It is possible to obtain a conductive material wh...  
WO/2011/010529A1
Disclosed is a sintered Cu-Ga alloy sputtering target which is characterized by being composed of a sintered body of a Cu-Ga alloy powder that has a Ga concentration of 20-60 at% with the balance made up of Cu and unavoidable impurities....  
WO/2011/007442A1
Provided is a composite nanometal paste a layer of which, when sintered in an inert gas under no load, gives a metal layer that is equal or superior in electrical conductivity and thermal conductivity to conventional lead-rich solders. T...  
WO/2011/009014A3
The present invention is directed to a method of manufacture of metal or alloy powders that uses liquid phase reduction of a metal halide, or a mixture of metal halides, to produce a metal particle coated in salts produced as a reaction ...  
WO/2011/007402A1
In conventional bonding materials and bonding methods using nanoparticles, it has been proposed to use microparticles in combination with the nanoparticles. The conventional bonding materials and bonding methods, however, have a problem ...  

Matches 851 - 900 out of 21,093