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| Application No. | Application Title | Issue Date |
| 20120081840 | Process For Manufacturing Agglomerated Particles Of Tantalum, Mixed Tantalum Powder And Process For Manufacturing Same, Tantalum Pellet And Process For Manufacturing Same, And Capacitor A method for producing agglomerated tantalum particles, comprising: a step for grinding secondary tantalum particles, which are obtained by reducing a tantalum salt, and adding water thereto to give a water-containing mass; a step for drying said water-containing mass t... | 04/05/2012 |
| 20120003114 | Nanostructured Mn-Al Permanent Magnets And Methods of Producing Same A bulky consolidated nanostructured manganese aluminum alloy includes at least about 80% of a magnetic τ phase and having a macroscopic composition of MnXAlYDoZ, where Do is a dopant, X ranges from 52-58 atomic %, Y ranges from 42-48 atomic %, and Z ranges from 0 to 3 ... | 01/05/2012 |
| 20110170238 | VALVE METAL AND VALVE METAL OXIDE AGGLOMERATE POWDERS AND METHOD FOR THE PRODUCTION THEREOF At least one of a valve metal sintered capacitor anode body and a suboxide valve metal sintered capacitor anode body with a particle density of >88% of a theoretical density.... | 07/14/2011 |
| 20110017591 | Method of making sputtering target A method of making a large Mo billet or bar for a sputtering target wherein two or more bodies comprising Mo are placed adjacent one another (e.g. stacked one on the other) with Mo powder metal present at gaps or joints between the adjacent bodies. The adjacent bodies a... | 01/27/2011 |
| 20100297462 | PREPARATION OF FORMED ORTHOPEDIC ARTICLES In one embodiment, the present invention may be a method of forming a porous and/or dense article from metal powder (12), including adding to a mold a first feedstock comprising an agglomerated metal powder (12) and an agglomeration agent, forming said fir... | 11/25/2010 |
| 20100288075 | METHOD FOR PRODUCING A TITANIUM-BASE ALLOY HAVING AN OXIDE DISPERSION THEREIN A metallic article is prepared by first furnishing at least one nonmetallic precursor compound, wherein all of the nonmetallic precursor compounds collectively containing the constituent elements of the metallic article in their respective constituent-element proportion... | 11/18/2010 |
| 20100101369 | Method for Combination Solid State and Molten Salt Tantalum Reduction A two-phase reduction method for producing tantalum powder includes loading an unheated reaction vessel with a layer of K2TaF7, then a layer of solid sodium metal, and then followed by a layer of solid diluent salt. A first heating phase is used to... | 04/29/2010 |
| 20090311122 | POWDER FORGED MEMBER, POWDER MIXTURE FOR POWDER FORGING, METHOD FOR PRODUCING POWDER FORGED MEMBER, AND FRACTURE SPLIT TYPE CONNECTING ROD USING THE SAME A member produced by powder forging which retains machinability and improved fatigue strength without having an increased hardness and can retain self conformability after fracture splitting; a powder mixture for powder forging; a process for producing a member by powde... | 12/17/2009 |
| 20090181179 | Sodium/Molybdenum Composite Metal Powders, Products Thereof, and Methods for Producing Photovoltaic Cells A method for producing a composite metal powder according to one embodiment of the invention may comprise: Providing a supply of molybdenum metal powder; providing a supply of a sodium compound; combining the molybdenum metal powder and the sodium compound with a liquid... | 07/16/2009 |
| 20080265220 | Process for Producing Capacitors The invention relates to a process for producing capacitors based on niobium suboxide, and having an insulator layer of niobium pentoxide. Also described is a powder mixture suitable for production of capacitors. Pressed bodies produced from the powder mixture, and capa... | 10/30/2008 |
| 20080254409 | Method for Manufacturing Dental Scaler Tip Using Powder Injection Molding Process, Mold Used Therein and Scaler Tip Manufactured by the Same The present invention relates to a method for manufacturing a dental scaler tip using a powder injection molding process which can produce the article in large quantities to save the manufacturing cost and forms an eccentric discharge port of a scaler tip to operate the... | 10/16/2008 |
| 20080216602 | COATING PROCESS FOR MANUFACTURE OR REPROCESSING OF SPUTTER TARGETS AND X-RAY ANODES Disclosed is a process for the reprocessing or production of a sputter target or an X-ray anode wherein a gas flow forms a gas/powder mixture with a powder of a material chosen from the group consisting of niobium, tantalum, tungsten, molybdenum, titanium, zirconium, mi... | 09/11/2008 |
| 20080166255 | HIGH DENSITY, LOW OXYGEN RE AND RE-BASED CONSOLIDATED POWDER MATERIALS FOR USE AS DEPOSITION SOURCES & METHODS OF MAKING SAME A method of making Re and Re-based materials comprises steps of: providing a Re powder starting material or a Re powder starting material and at least one additional powder material; subjecting at least the Re powder to a first degassing treatment for reducing the oxyge... | 07/10/2008 |
| 20080127776 | Method of making a sintered body, a powder mixture and a sintered body Method of producing a sintered body comprising the steps of mixing one or more powders forming hard constituents with powders forming a binder phase comprising cobalt powder where the cobalt powder comprises cobalt having mainly a fcc-structure defined as the peak heigh... | 06/05/2008 |
| 20080094779 | Tantalum Powder for the Production of Solid Electrolyte Capacitors A tantalum powder consisting of agglomerated primary particle with a minimum primary particle dimension of 0.2 to 0.8 μm, a specific surface area of 0.9 to 2.5 m2/g and a particle size distribution determined to ASTM B 822 corresponding to a D10 value of 5 t... | 04/24/2008 |
| 20080089802 | METHOD FOR PREPARING ULTRA-FINE, SUBMICRON GRAIN TITANIUM AND TITANIUM-ALLOY ARTICLES AND ARTICLES PREPARED THEREBY A method for preparing ultra-fine, submicron grain titanium or titanium-alloy articles (78) used for joining or assembling of detail components. Coarse-grained titanium or titanium-alloy materials (52) are severely mechanically deformed using cryogenic mil... | 04/17/2008 |
| 20080031766 | Attrited titanium powder A method of increasing the apparent density of agglomerated ligmental titanium or titanium alloy powder produced by the subsurface reduction of titanium tetrachloride vapor or a mixture of titanium tetrachloride and other halide vapors in a flowing stream of alkali or a... | 02/07/2008 |
| 20080011124 | Deoxidation of Valve Metal Powders Deoxidation of valve metal powders, in particular of niobium powders, tantalum powders or their alloys, by treating the valve metal powder with calcium, barium, lanthanum, yttrium or cerium as deoxidising agent, and valve metal powders that are distinguished by a ratio ... | 01/17/2008 |
| 20070180950 | High capacitance capacitor anode The invention is a high capacitance capacitor anode manufactured by creating a green anode body from particles of a dielectric oxide film-forming electrical conducting non-agglomerated powder, sintering the green anode body, and anodizing the sintered body. The non-aggl... | 08/09/2007 |
| 20060204395 | Densified molybdenum metal powder and method for producing same Densified molybdenum metal powder and method for producing same. Densified molybdenum powder has substantially generally spherical particles, surface area to mass ratio of no more than about 0.5 m2/g as determined by BET analysis, and a flowability greater th... | 09/14/2006 |
| 20060162493 | Ni-coated ti powders The present invention relates to coated powder, comprising a Ti-bearing core and a Ni-bearing coating, which can be used for the production of porous Ni—Ti articles by the self-propagating high temperature synthesis (SHS) method. The obtained articles are ideally suit... | 07/27/2006 |
| 20060107788 | Method for producing metal powder and formed product of raw material for metal The present invention provides a metal powder production process capable of efficiently producing a metal at high purity directly from a metal compound, and preferably enables the process to be carried out continuously. The metal powder production process according to t... | 05/25/2006 |
| 20060029512 | TiB2 rod, and method of fabrication and use A TiB2 rod, and a method of fabrication therefore are is provided. It may be used to producing a TiB2 coating on the tip surfaces of a resistance spot welding (RSW) electrode, such as may be of a type for welding applications in automotive, and ele... | 02/09/2006 |
| 20060016291 | Niobium powder, process for producing the same and solid electrolytic capacitor therefrom A niobium powder can be used to manufacture a niobium capacitor of excellent electrical properties The niobium powder when formed into a sintered body of 3.15 to 3.9 g/cm3 density exhibits a capacitance (CV value at a formation voltage of 20V) ranging from 80... | 01/26/2006 |
| 20050279185 | Ultra-hard boride-based metal matrix reinforcement A composite of M/AlMgB14 or M alloy/AlMgB14 is synthesized, where M=Al, Ti, W, or Cu. Small particles and/or fibers of AlMgB14 are distributed throughout a metal matrix to strengthen the resulting composite. ... | 12/22/2005 |
| 20050150328 | Conversion of Ta2O5 to Ta metal Processes for producing valve metal are described, in which valve metal oxide is converted to valve metal using a vapor-phase transport agent to form a gaseous valve metal species in the presence of a solid getter material. Also described is the valve metal so produced,... | 07/14/2005 |
| 20050126337 | Arrangement, device, method product and use in connection with a blank made preferably of titanium powder An arrangement for producing a blank made of metal powder, preferably titanium powder, intended for a dental crown or other product for the human body (spacer, dentine, implant, etc.) comprises at least one first apparatus for powder compression and at least one second ... | 06/16/2005 |
| 20050120825 | Cemented carbide body containing zirconium and niobium and method of making the same A sintered cemented carbide body (e.g., a cutting tool) and a method of making the same. The sintered cemented carbide body includes tungsten carbide, a binder phase of at least one metal of the iron group or an alloy thereof, and one or more solid solution phases. Each... | 06/09/2005 |
| 20050109157 | Raw or granulated powder for sintering, and their sintered compacts An object of the present invention is to provide a low-alloyed steel powder for sintering that can yield a sintered compact with high density and uniform characteristics, and to provide a sintered compact having such characteristics. The present invention is a raw powde... | 05/26/2005 |
| 20050061106 | High purity metal Mo coarse powder and sintered sputtering target produced by thereof A sintered sputtering target for forming a high purity metal Mo thin film having a remarkably little particle generation is provided. A high purity metal Mo coarse powder as a raw material is provided for making this target. The sintered sputtering target has a theoreti... | 03/24/2005 |
| 20050050991 | Method for manufacturing Ni-Al alloy anode for fuel cells using nickel powders In a method for manufacturing Ni—Al alloy anode for fuel cells, in which, using nickel powders, Ni powders are mixed with Ni—Al alloy powders, which are hardly sintered in themselves, to assist a sintering of Ni—Al alloy, whereby Ni—Al alloy anode can be manufac... | 03/10/2005 |
