Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 351 - 400 out of 30,716

Document Document Title
WO/2013/108643A1
Provided is a compressed soft magnetic powder body which does not suffer from an increase in iron loss and which exhibits excellent magnetic characteristics. A compressed soft magnetic powder body produced by applying insulating coatings...  
WO/2013/108642A1
Provided is a magnetic powder with which it is possible to improve compression moldability, improve thermal recoverability from stress of a molded article, and improve magnetic properties. Also provided is a magnetic compact. The iron po...  
WO/2013/107274A1
A method for preparing a high-coercivity SmCoFeCuZr high-temperature permanent magnet by doping nano Cu powder belongs to the technical field of preparation of rare-earth permanent magnet materials. First, a SmCoFeCuZr alloy ingot is sme...  
WO/2013/108830A1
This method for producing an R-T-B sintered magnet includes: a step of preparing an R-T-B sintered magnet body in which the quantity of R, which is defined by the rare metal content, is 31 mass% to 37 mass%, inclusive; a step of preparin...  
WO/2013/108735A1
Provided is a construction that is suitable for reducing core loss in a dust core made by using a soft magnetic material powder, and in a coil component using the dust core. This dust core made by using a soft magnetic material powder is...  
WO/2013/104295A1
A molybdenum-niobium alloy plate target material processing technique, implemented according to the following steps: (1) mixing: dividing respectively molybdenum powder and niobium powder of a certain quantity into three small portions, ...  
WO/2013/104264A1
Method for fabricating samarium-cobalt based magnet with high magnetic energy product by modification of samaric hydride nanometer powder, relating to permanent magnetic material technical field. SmCoCuFeZr alloy micrometer particles wit...  
WO/2013/105910A2
A penetrator comprising a layered composite of at least one high density metal and at least one reactive metal material such as a reactive metal.  
WO/2013/106381A1
A composite may generally include a substantially continuous binder phase and a first reinforcing agent cluster infiltrated by the binder phase, the first reinforcing agent cluster comprising a plurality of first reinforcing agent partic...  
WO/2013/103100A1
The purpose of the invention is to obtain a tungsten alloy having emission characteristics equal to or greater than a tungsten alloy containing thorium, which is a radioactive substance, without using thorium; and to provide a transmissi...  
WO/2013/103043A1
A method for manufacturing porous aluminum, comprising: a step for press-molding a powder mixture of aluminum powder and supporting powder at a pressure of no less than 200MPa, the volume ratio of the aluminum powder in relation to the t...  
WO/2013/102650A1
The present invention provides a material which can be used to manufacture components which exhibit high strength and high wear resistance, at the same time possessing reasonable ductility. The material also has cost advantages compared ...  
WO/2013/100147A1
In order to provide a uniformly porous sintered body which has a high degree of freedom of shape and therefore can take various shapes and which can have various porosities, for example, a porous sintered body having an extremely large p...  
WO/2013/100009A1
To provide a sintered neodymium magnet that is manufactured using a grain-boundary diffusion process, has high coercivity and squareness ratio, and exhibits little in the way of decreases in maximum energy product. This sintered neodymiu...  
WO/2013/101561A1
Compositions are provided that exhibit an austenitic nickel microstructure. The compositions comprise Ni, Cr, Mo and at least one element selected from the group consisting of Al, Si, and Ti. Feedstock having the composition may be in th...  
WO/2013/098135A1
Disclosed is a method for manufacturing three-dimensional articles with porosity. A model is created of a porous structure, said creating step comprising the steps of: defining a three-dimensional space comprising a predetermined pattern...  
WO/2013/100143A1
Provided are a composite soft magnetic material, having favorable DC bias characteristics and high specific resistance, and a production method therefor. An inorganic insulative powder (3) and a coated powder obtained by coating a soft m...  
WO/2013/100216A1
The present invention relates to a method for manufacturing an engine piston combined with a composite sintered insert ring for use in a vehicle engine. The method for manufacturing an engine piston combined with a highly-functional comp...  
WO/2013/100010A1
Provided is a sintered neodymium magnet that is manufactured using a grain-boundary diffusion process, has high coercivity and squareness ratio, and exhibits little in the way of decreases in maximum energy product. This sintered neodymi...  
WO/2013/098054A1
A method for detecting defects in three-dimensional articles. Providing a model of said article. Providing a first powder layer on a substrate, directing an energy beam over said substrate causing said first powder layer to fuse in selec...  
WO/2013/100008A1
Provided are: a sintered neodymium magnet whereby, when used as a substrate for a grain-boundary diffusion process, RH can easily diffuse across rare-earth-rich phases and the substrate itself has high coercivity, maximum energy product,...  
WO/2013/100011A1
Provided is a sintered neodymium magnet that is manufactured using a grain-boundary diffusion process, has high coercivity and squareness ratio, and exhibits little in the way of decreases in maximum energy product. This sintered neodymi...  
WO/2013/098050A1
A method for increasing the resolution when forming a three-dimensional article through successive fusion of parts of a powder bed, said method comprising providing a vacuum chamber, providing an electron gun, providing a first powder la...  
WO/2013/092994A1
The invention relates to an apparatus and method for manufacturing a three-dimensional object (2) by consecutively consolidating, layer by layer, selected areas of a powder stratum, the consolidated areas corresponding to consecutive sec...  
WO/2013/093847A2
Described herein is a method for sintering a composite material including at least one metal phase and at least one ceramic phase. The method comprises the following steps: - providing the at least one metal phase in the form of powders ...  
WO/2013/092997A1
The invention relates to an apparatus and method for manufacturing a three-dimensional object (2) by consecutively consolidating, layer by layer, selected areas of a powder stratum, the consolidated areas corresponding to consecutive sec...  
WO/2013/094685A1
The purpose of the present invention is to obtain a tungsten alloy having emission characteristics equal to or greater than a thorium-containing tungsten alloy, without using thorium, which is a radioactive substance; and to provide a di...  
WO/2013/091055A1
The process comprises the steps of: mixing a load of oxide ceramic material particles (10) with a load of space holder particles (20), defined by graphite and/or amorphous carbon; compacting the mixture formed by ceramic material particl...  
WO/2013/094695A1
The purpose of the present invention is to obtain a tungsten alloy having emission characteristics equal to or greater than a thorium-containing tungsten alloy, without using thorium, which is a radioactive substance; and to provide a di...  
WO/2013/092123A1
The invention relates to a method for manufacturing a compact component (10) comprising a shell (12), optionally a grid structure (14) that is situated inside the shell (12) and consists of a shell material, and a core structure (16) tha...  
WO/2013/092757A1
The invention in particular relates to a machine (1) for additive manufacturing that frits or melts powder (2) using an energy beam (3) acting on a powder layer (23) in a working zone (4), said machine comprising a device for producing a...  
WO/2013/093847A3
Described herein is a method for sintering a composite material including at least one metal phase and at least one ceramic phase. The method comprises the following steps: - providing the at least one metal phase in the form of powders ...  
WO/2013/094605A1
A sputtering target for magnetic recording films, which is characterized by containing from 5 mol% to 60 mol% (inclusive) of Pt, from 0.1 mol% to 40 mol% (inclusive) of C and from 0.05 mol% to 20 mol% (inclusive) of titanium oxide, with ...  
WO/2013/089176A1
Provided is a heat-resistant alloy having properties such as proof strength and hardness that allow substances with higher melting points than before to be joined. This heat-resistant alloy has a first phase containing a molybdenum or tu...  
WO/2013/089651A1
Multilayered ribbons based on metallic alloys according to the proposed solution they consist of two or more layers of metallic alloys mutually joined by planar metallurgical joint having submicron thickness ensuring mechanical joining o...  
WO/2013/087353A1
The invention relates to a method for producing a turbine wheel (2) by means of a forming tool (3), wherein a tool section (9) is provided on the forming tool (3), which tool section generates a mass accumulation (18) or a mass reduction...  
WO/2013/087515A1
The invention relates to a method for additively manufacturing an article (10) made of a difficult-to-weld highly-precipitation-strengthened Ni-base super alloy that comprises Al and Ti in the sum of more than 5 wt. -% or a difficult-to ...  
WO/2013/089177A1
Provided is a heat-resistant alloy having properties such as proof strength and hardness that allow substances with higher melting points than before to be joined. This heat-resistant alloy consists primarily of a first phase containing ...  
WO/2013/083599A1
The inventors have developed a new alloy which is useful in HVOF-spraying of a substrate, such as plungers which are used in glass manufacture. When coated with said alloy, these parts display high wear resistance and consequently longer...  
WO/2013/086504A1
A method for fabricating porous metal constructs (such as porous Ti constructs) which may be used as implants in bone repair is disclosed. The method employs a new saltbath sintering process coupled with conventional powder metallurgy te...  
WO/2013/084749A1
Provided is a sheet of sintered tungsten alloy that can be molded into a complex shape by press processing or forge processing. The sheet of sintered tungsten alloy includes: 85-98 mass% W; 1.4-11 mass% Ni; and 0.6-6 mass% of at least on...  
WO/2013/082822A1
A preparation method for a glass substrate thin-film sputtering target material, comprising: weighing an alloy material for use in preparing the glass substrate thin-film sputtering target material; adding the weighed alloy material into...  
WO/2013/084748A1
Provided is a sheet of sintered tungsten alloy having greater strength at high temperatures. The sheet of sintered tungsten alloy (1) includes: 85-98 mass% W; 1.4-11 mass% Ni; and 0.6-6 mass% of at least one species selected from the gro...  
WO/2013/080605A1
[Problem] To provide a rare-earth sintered magnet with improved corrosion resistance. [Solution] This rare-earth sintered magnet is a rare-earth permanent magnet having an R-T-B composition (R is at least one type of element selected fro...  
WO/2013/081802A1
An endplate for a hot isostatic pressing canister comprises a central region, and a main region extending radially from the central region and terminating in a corner about a periphery of the endplate. The thickness of the endplate incre...  
WO/2013/080390A1
An iron-containing titanium alloy, which exhibits significant strength and hardness, and which contains, without segregation, iron having a composition unattainable using prior art, is inexpensively provided. An α+β or β titanium allo...  
WO/2013/079581A1
The invention relates to a process for producing a shaped body by layerwise buildup from material powder, which comprises the steps: a) preparation of a layer (34) of material powder, b) heating of the layer (34) by site-selective irradi...  
WO/2013/080030A1
The invention relates to the field of powder metallurgy, and specifically to layer-by-layer laser sintering of articles made from powder materials. In order to produce three-dimensional articles, layers of powders are applied in successi...  
WO/2013/075698A1
The invention relates to a system and method for coating at least partially at least one object (02), comprising at least one device (03) for applying material (04), at least one device (06) for processing material (04) and at least one ...  
WO/2013/075699A1
The invention relates to a system for coating at least partially at least one object (02), comprising at least one device (03) for applying material (04), at least one device (06) for processing material (04), at least one device (07) fo...  

Matches 351 - 400 out of 30,716