Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 351 - 400 out of 31,013

Document Document Title
WO/2013/125820A1
The present specification relates to a porous metal structure and a manufacturing method therefor. The method for manufacturing a porous metal structure according to one embodiment disclosed in the present specification stacks beads conn...  
WO/2013/124650A1
Methods and apparatus for producing an object, the method comprising: performing an Additive Manufacturing process to produce an intermediate object from provided metal or alloy (12), whereby the intermediate object comprises regions (50...  
WO/2013/126022A3
The invention is a metal clay comprising powders of platinum, gold, silver and other precious metals and copper, nickel, chromium, zinc and tin and other non-precious metals or powders of their alloys and a mixtures of these powders, pre...  
WO/2013/126022A2
The invention is a metal clay comprising powders of platinum, gold, silver and other precious metals and copper, nickel, chromium, zinc and tin and other non-precious metals or powders of their alloys and a mixtures of these powders, pre...  
WO/2013/125308A1
[Problem] To provide a strong cemented carbide that contains a trace amount of chromium (Cr) and that has higher transverse rupture strength and compressive strength, as well as higher fatigue strength, than in the past. [Solution] A str...  
WO/2013/124314A1
A turbo-machine impeller (120) is described, comprising a plurality of solidified layers formed by solidified powder material. The impeller comprises at least one portion made of a lattice structure (L) surrounded by a solid skin structu...  
WO/2013/124649A1
Disclosed are methods of processing an object (2), the object (2) being made of a metal or an alloy, the object (2) having a plurality of open cavities (10), the method comprising: performing a sealing process on the object (2) to seal t...  
WO/2013/121901A1
[Problem] To provide a soft magnetic powder core that enables a soft magnetic powder core with high electrical resistivity, high magnetic flux density and high strength to easily be achieved, said soft magnetic powder core being used in ...  
WO/2013/122255A1
The R-T-B sintered magnet according to the present invention is an R-T-B sintered magnet having R2T14B crystal grains, and is characterised by including, at grain boundaries formed by at least two adjacent R2T14B crystal grains, R-O-C co...  
WO/2013/118677A1
A powder (1) for a magnetic core, which comprises a soft magnetic metal powder (2) and an insulating coating film (3) that coats the surface of the soft magnetic metal powder (2), wherein the insulating coating film (3) is formed from ag...  
WO/2013/113249A1
A method for preparing a porous tantalum medical implant material comprises: directly performing selective laser sintering on a raw material, namely, pure tantalum powder with the particle size being less than or equal to 10 μm, so as t...  
WO/2013/116329A1
A method of forming a connecting rod, the method including the steps of: forming the connecting rod via a powder forging process; forming an integral wear resistant surface inside a bore of the connecting rod via an inductive heating pro...  
WO/2013/115325A1
[Problem] To provide a process for producing a sintered magnet, said process reducing the machining allowance in working a sintered magnet and thus enhancing the materials yield. [Solution] This process includes: a forming step of press-...  
WO/2013/112055A1
The invention is a method of producing a valve block by- powder moulding in a Hot Isostatic Pressing (HIP) process. A sheet mould 1 A/B with filling sprues 2 A-H is made, which is filled with metal powder through the filling sprues, vacu...  
WO/2013/110098A1
The invention relates to a sintering device (1) for sintering workpieces, in particular dental workpieces, in a protective gas atmosphere. The sintering device (1) has at least one sintering chamber (2) with at least one gas inlet (3) an...  
WO/2013/109846A1
A mixture of powders for preparing a sintered nickel-titanium-rare earth (Ni- Ti-RE) alloy includes Ni-Ti alloy powders comprising from about 55 wt.% Ni to about 61 wt.% Ni and from about 39 wt.% Ti to about 45 wt.% Ti, and RE alloy powd...  
WO/2013/108011A1
A reactor (10) includes a reactor block (12) which defines a multiplicity of first channels (15) and defines a multiplicity of second channels (16) that are thermal contact with the first channels (15). The reactor block (12) is produced...  
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 ...  

Matches 351 - 400 out of 31,013