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Patent Searching and Data


Matches 701 - 750 out of 31,090

Document Document Title
WO/2012/102655A1
The invention concerns a method for production of a three-dimensional body by successively providing powder layers and fusing together of selected areas of said layers, which areas correspond to successive cross sections of the three-dim...  
WO/2012/101568A4
Composite material for the making of decorative items which contains at least a polymeric component and at least a metallic powder dispersed in the polymeric component in an amount in weight between 2% and 95%. The metallic powder includ...  
WO/2012/100766A1
The invention relates to a method for monitoring a generative production process in real time, wherein an element is at least optically detected and the installation space is thermally detected when applying a layer. The invention also r...  
WO/2012/101050A1
The invention relates to a method for producing a dental drill that has a shank (1) and a work section. The shank contains a centrally arranged, continuous first channel (3). The work section contains one or more continuous, spiral-shape...  
WO/2012/101568A1
Composite material for the making of decorative items which contains at least a polymeric component and at least a metallic powder dispersed in the polymeric component in an amount in weight between 2% and 95%. The metallic powder includ...  
WO/2012/100779A1
A mould part for an injection moulding tool, said mould part being configured from sintering metal in a sintering process comprising successive sintering of several layers of sintering metal, whereby the cooling channel and the outer mou...  
WO/2012/100167A3
In one aspect, a method for fabricating metal structures in two or three dimensions is disclosed, which includes providing a mixture of a polymer, a metal precursor and a solvent, and applying the mixture to a surface of a substrate. The...  
WO/2012/098817A1
Provided is an Fe-based amorphous alloy powder for dust cores and coil-embedded dust cores, which has a composition formula represented by (Fe100-a-b-c-x-y-z-tNiaSnbCrcPxCyBzSit)100-αMα, wherein 0 at% ≤ a ≤ 10 at%, 0 at% ≤ b ≤ ...  
WO/2012/099188A1
This R-T-B rare earth sintered magnet is an R-Fe-B rare earth sintered magnet which has as the main phase R2Fe14B-based compound crystal particles containing a light rare earth element RL (including at least one of Nd and Pr) as the main...  
WO/2012/100167A2
In one aspect, a method for fabricating metal structures in two or three dimensions is disclosed, which includes providing a mixture of a polymer, a metal precursor and a solvent, and applying the mixture to a surface of a substrate. The...  
WO/2012/097797A3
The invention relates to a heat exchanger (20), in particular for a jet engine, said engine being designed as a structure-mechanical and/or fluid-mechanical element or having an integral element of this type and being at least partially ...  
WO/2012/099186A1
This method of producing an R-T-B sintered magnet involves: a step for preparing at least one R-T-B sintered magnet material (R is a rare earth element, T is Fe or Fe and Co); a step for preparing multiple RH diffusion sources having a h...  
WO/2012/097799A3
The invention relates to a process for testing the generative production of a component, the process comprising the following steps: at least one ultrasonic transducer device having a transmitter device for emitting ultrasonic signals is...  
WO/2012/097794A1
The invention relates to a method for producing gas turbine components, in particular aircraft turbine components, preferably low-pressure turbine blades made of a powder sintered selectively in layers by locally limited introduction of ...  
WO/2012/098722A1
A Cu-Ga alloy sintered-compact sputtering target having a Ga concentration of 40 to 50 at% and Cu as the balance, wherein the Cu-Ga alloy sintered-compact sputtering target is characterized in that the relative density thereof is 80% or ...  
WO/2012/095101A3
The invention relates to a method for the generative production of a component (1) with an integrated damping element for a turbomachine, in particular a gas turbine, having the following method steps: assembling the component (1) in a g...  
WO/2012/092961A1
The present invention relates to an arrangement for treatment of articles by hot pressing. The pressing arrangement for treatment of articles by hot pressing comprises a pressure vessel including: a furnace chamber comprising a heat insu...  
WO/2012/092912A1
The invention relates to a device (13) for constructing a laminar body (5) from a plurality of superimposed layers of free-flowing material, in particular particulate material, on a build platform (6) within a working area (11). The laye...  
WO/2012/094046A3
The inventors demonstrate herein that various Zintl compounds can be useful as thermoelectric materials for a variety of applications. Specifically, the utility of Ca3A1Sb3, Ca5A12Sb6, Ca5In2Sb6, Ca5Ga2Sb6, is described herein. Carrier c...  
WO/2012/092959A1
The present invention relates to an arrangement for treatment of articles by hot pressing and in particular by hot isostatic pressing. The pressing arrangement includes a pressure vessel and a furnace chamber adapted to hold articles, wh...  
WO/2012/093211A1
The invention relates to a master batch for molding, including at least one inorganic powder, advantageously ceramic or metal powder, and an organic mixture, advantageously a polymer mixture, including: a stable polymer having high ducti...  
WO/2012/092975A1
The present invention relates to a pressure vessel and a pressing arrangement comprising such a pressure vessel, for use at high-pressure pressing. The pressure vessel comprises a pressure chamber arranged for accommodating a pressure me...  
WO/2012/092976A1
A pressure vessel for isostatic pressing and a press comprising such a pressure vessel, wherein the pressure vessel comprises at least two sub- cylinders which are axially connected to form a force absorbing pressure vessel cylinder for ...  
WO/2012/094221A3
A composite nanoparticle, for example a nanoparticle containing one or a plurality of cores embedded in another material. A composite nanoparticle can be formed by a one step process that includes: ejecting material from a bulk target ma...  
WO/2012/092960A1
The present invention relates to an arrangement for treatment of articles by hot pressing and, in particular, by hot isostatic pressing. In particular, the present invention relates to a pressing arrangement for treatment of articles by ...  
WO/2012/094046A2
The inventors demonstrate herein that various Zintl compounds can be useful as thermoelectric materials for a variety of applications. Specifically, the utility of Ca3A1Sb3, Ca5A12Sb6, Ca5In2Sb6, Ca5Ga2Sb6, is described herein. Carrier c...  
WO/2012/091535A1
The present invention provides cutting insert for cutting machinery comprising a Zirconia Toughened Alumina (ZTA) having a nano metal oxide additive. A method method of fabricating cutting insert is also provided. The method comprises mi...  
WO/2012/088734A1
A method for preparing silver-based oxide electrical contact material with oriented particles involves: producing complex powder by chemical co-precipitation method combined with sintering; granulating by high-energy ball-milling and sie...  
WO/2012/089105A1
A spark plasma sintering device (200) and method. The spark plasma sintering device (200) comprises: a mould (201), and first and second press heads (203, 205). The first press head is a first electrode and the second press head is a sec...  
WO/2012/091011A1
Provided is a friction-stir joining tool (1) that has excellent anti-friction properties and high joining strength even when the joining is between materials that are difficult to join. This friction-stir joining tool (1) is a tool used ...  
WO/2012/090765A1
Provided is a magnetic body provided with high remanent magnetic flux density and capable of having the magnetic force thereof reversibly changed by a small external magnetic field. This magnetic body has a remanent magnetic flux density...  
WO/2012/086578A1
A ferromagnetic sputtering target the composition of which is 5 to 50 mol% of Pt, 5 to 15 mol% of SiO2, 0.05 to 0.60 mol% of Sn, and Fe as the balance, wherein the above-mentioned Sn is contained in SiO2 particles (B) dispersed in a meta...  
WO/2012/086300A1
A SiO2-containing sputtering target for a magnetic recording film, which is characterized in that the ratio of the peak intensity of face (011) of quarts relative to the background intensity (i.e., quartz peak intensity/background intens...  
WO/2012/084688A1
The invention relates to a component (11) preferably loaded in an oscillating manner, which component contributes to vibration damping in that cavities (12) are filled with a flowable mixture of materials such as powder and gas or liquid...  
WO/2012/086272A1
The present invention relates to: a tungsten powder which has tungsten silicide (such as W5Si3) on the surfaces of particles and has a silicon content of 0.05-7% by mass; a positive electrode body for capacitors; an electrolytic capacito...  
WO/2012/084803A1
The invention relates to an arrangement for moulding a mixture of metal powder around a core (12), which comprises a mould (18) defining a cavity (24), and which comprises an elastically deformable portion (30) with which the core (12) e...  
WO/2012/083922A1
In a method for producing a component with increased thermal conductivity by building it up layer by layer, at least one portion of the component is built up by steps which comprise at least the following: a) applying a layer portion wit...  
WO/2012/081737A1
Provided are a green compact which can form a low-loss magnetic core, a manufacturing method for the green compact, and a reactor core using the green compact. A part of the outer peripheral surfaces of green compacts (41, 42) are formed...  
WO/2012/081340A1
A sputtering target for magnetic recording films, which contains SiO2 and is characterized by containing 10-1,000 wt ppm of boron (B). The objective of the present invention is to obtain a sputtering target for magnetic recording films, ...  
WO/2012/077072A1
A heat treatment method for pieces of stainless steel made with rapid prototyping techniques and the like having a crystal lattice having a mainly or completely austenitic structure, at room temperature, at the end of the rapid prototypi...  
WO/2012/075667A1
A preparation method for silver matrix electrical contact materials enhanced by grains with oriented arrangement comprises the following steps: 1) employing process of chemical coating to produce complex powder containing enhancing phase...  
WO/2012/077750A1
A method for manufacturing a high-strength sinter-molded compact by means of a pressure molding step and a sinter molding step, wherein the pressure molding step comprises a first pressure molding step and a second pressure molding step,...  
WO/2012/072513A2
There is disclosed herein a method of designing a mold, the mold being at least part of a unitary body to be formed from a plurality of layers by 3D printing, the method comprising: defining an inner surface of the mold corresponding to ...  
WO/2012/074200A3
The present invention relates to a low temperature sintering conductive metal ink and a preparation method thereof. More specifically, the invention provides a method for preparing a conductive metal film or pattern, which comprises: (st...  
WO/2012/074276A3
The present invention relates to a sintered bearing and a preparation method thereof, wherein the method comprises: a step for forming a mixed powder by mixing metal powder, kish graphite, and lubricant; forming a molded body by applying...  
WO/2012/072755A2
The invention relates to a method for generating a porous material having homogeneous, gas-containing inclusions in the micrometer and sub-micrometer range, and also to the material produced by this method.  
WO/2012/074276A2
The present invention relates to a sintered bearing and a preparation method thereof, wherein the method comprises: a step for forming a mixed powder by mixing metal powder, kish graphite, and lubricant; forming a molded body by applying...  
WO/2012/072513A3
There is disclosed herein a method of designing a mold, the mold being at least part of a unitary body to be formed from a plurality of layers by 3D printing, the method comprising: defining an inner surface of the mold corresponding to ...  
WO/2012/073099A3
There is disclosed herein a method of molding an object by infiltrating a matrix material with an infiltration material, the method including providing first and second zones of respective different first and second matrix materials arra...  
WO/2012/072755A3
The invention relates to a method for generating a porous material having homogeneous, gas-containing inclusions in the micrometer and sub-micrometer range, and also to the material produced by this method.  

Matches 701 - 750 out of 31,090