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WO/1996/004134 |
A reinforcement-containing metal-matrix composite material (20) is formed by dispersing pieces of reinforcement material (22) throughout a melt of a bulk-solidifying amorphous metal and solidifying the mixture at a sufficiently high rate...
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WO/1996/001492 |
There is described a method for creating and keeping a controlled atmosphere in a FED, essentially free of oxidizing gases and including hydrogen at a pressure comprised between 10-7 and 10-3 mbar, which comprises the step of arranging i...
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WO/1995/035395 |
The present invention relates to a method of manufacturing tubes of zirconium based alloys for usage in nuclear reactors. According to the invention one can achieve good resistance towards general corrosion, improved transversal creep st...
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WO/1995/018874 |
A zirconium alloy for nuclear fuel components such as cladding tubes, spacers, boxes, etc., with improved properties with respect to the absorption of hydrogen released during the corrosion, in combination with good strength and creep pr...
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WO/1995/001639 |
The invention relates to a fuel element for a pressurized-water reactor comprising a number of fuel rods arranged in a square lattice and wherein certain positions in the lattice contain guide tubes for receiving control rods, wherein th...
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WO/1995/000672 |
The alloy of the present invention features controlled amounts of tin, nitrogen, and niobium and includes tin (Sn) in a range of greater than 0 to 1.50 wt.%, wherein 0.6 wt.% is typical. The alloy also has iron (Fe) in a range of greater...
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WO/1994/025395 |
A process for the removal of impurities from a stream of hydrogen, containing more easily removable impurities, like for instance COx, and more hardly removable impurities, mainly consisting of nitrogen and methane, wherein: A) said stre...
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WO/1994/023078 |
Alloys which form metallic glass upon cooling below the glass transition temperature at a rate appreciably less than 106 K/s comprise beryllium in the range of from 2 to 47 atomic percent and at least one early transition metal in the ra...
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WO/1994/021834 |
A method for enhancing the water corrosion resistance of zirconium and zirconium alloys. According to the method, at least one metal element, e.g. 2-10 wt% of cerium, which can stabilise the quadratic phase of zirconia, is added to the z...
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WO/1994/016112 |
A stabilized alpha metal matrix provides an improved ductility, creep strength, and corrosion resistance against irradiation in a zirconium alloy containing on a weight percentage basis tin in a range of 0.4 to 1.0 percent and typically ...
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WO/1994/014990 |
A stabilized alpha metal matrix provides an improved ductility, creep strength, and corrosion resistance against irradiation in a zirconium alloy containing tin in a range of 0.45 to 0.75 wt. %, and typically 0.6 wt. %; iron in a range o...
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WO/1993/018520 |
A fuel rod has a cladding made of a thicker inner layer (4) to which is metallurgically bound a thinner outer layer (5). In view of the conditions prevalling inside the cladding tube and the mechanical properties of the whole cladding tu...
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WO/1993/017137 |
Zircaloy 2 and zircaloy 4 are tried and tested zirconium alloys in nuclear engineering with fixed concentration ranges for their components. The properties, especially corrosion resistance, mechanical stability and sensitivity to the pel...
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WO/1993/016205 |
A zirconium alloy which imparts good creep strength, while also providing favorable neutron cross section, improved corrosion resistance, low hydrogen uptake and good fabricability is described which contains vanadium in a range of from ...
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WO/1982/001899 |
An interchangeable and wettable solid cathode for the electrolysis of a melt electrolyte is comprised of at least an intermetal aluminum compound of the group IV A, V A or VI A of the periodic system of elements. The aluminum and titanum...
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JP2013019038 |
To provide a metal material for decoration, having a valve metal oxide film of which the discoloration over time is suppressed and which has high color retention.The metal material for decoration has a surface layer which is formed by a ...
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JP2013000755 |
To provide high corrosion resistance plant equipment having a lining structure high in reliability to damage of a joint part over a long use term.The high corrosion resistance plant equipment includes lining plate and support part made o...
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JP2012237067 |
To provide a ruthenium alloy sputtering target that improves quality of a formed film.The ruthenium alloy sputtering target is provided, which is a ruthenium alloy sintered compact target obtained by sintering mixed powder of ruthenium p...
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JP2012200752 |
To reduce a stress relief rate while using material characteristics of a thin Cu sheet.In a method for processing the thin Cu sheet, a buildup layer is formed by: supplying slurry obtained by dispersing a diffusion bonding assistant and ...
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JP2012188691 |
To provide a novel metal wiring film having characteristics excellent in wet etching property.The wiring film to be used as a wiring Ti-alloy film for a display or touch panel sensor includes 3-50 atom% of an X-group element (X is at lea...
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JP2012180599 |
To provide a sputter target and a method of forming the same.There is described a method of making a sputter target using rotary axial forging. Other thermomechanical working steps can be used prior to and/or after the forging step. Ther...
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JP2012174535 |
To provide an electrode active material offering cycle characteristics superior to conventional negative electrode active materials when used in a metal secondary battery, and a metal secondary battery comprising a negative electrode con...
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JP2012166033 |
To provide a cutting blade, which is required to be enhanced in sharpness and durability.A cutting tool comprises a blade portion 30 having a sharpened cutting edge and a body portion 20, wherein at least one of the blade portion and the...
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JP2012162805 |
To provide an alloy in which the glass formability is excellent, the compatibility with a living body is improved; and to provide especially an alloy that does not emit nickel even if contacting with a body fluid.The alloy includes an am...
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JP2012111187 |
To provide a cutting tool or the like, which is bound with high strength by obtaining a binder with larger junction strength.This invention relates to a binder, wherein a cemented carbide sintered compact is used as a first joined materi...
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JP2012107337 |
To provide a method for producing metal powders or metal hydride powders of elements Ti, Zr, Hf, V, Nb, Ta and Cr.An oxide of each of the elements is mixed with a reducing agent and the mixture is heated in a furnace until a reduction re...
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JP2012102349 |
To provide a zirconium alloy material having high corrosion resistance regardless of thermal history during its manufacturing process.The zirconium alloy material is obtained by providing a zirconium alloy containing on the mass basis: 0...
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JP2012071348 |
To provide a device and a method for the production of a metallic strip.The device 1 for manufacturing a metal strip 2 which is ductile and amorphous or nanocrystal by using a rapid solidification technology, includes a rolling device 11...
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JP2012046826 |
To provide a metal frame for electronic hardware having improved physical mechanical properties including an elastic limit and preferably to provide a highly processable metal frame wherein at least a portion of the frame is made of eith...
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JP2011255314 |
To provide a hydrogen storage material excellent in heat transfer properties and a method for producing the hydrogen storage material.The hydrogen storage material comprises a hydrogen storage alloy and a carbon nanotube, wherein the car...
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JP2011214124 |
To provide a method for producing an alloy superconductor, in which a superconductor to be easily subjected to mechanical work is produced only by a simple working process, and further, a pinning site is introduced without requiring spec...
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JP2011174111 |
To provide a zirconium based alloy simultaneously satisfying both of corrosion resistance and hydrogen absorbing resistance, and a method for producing the same.When the mass percent concentration of niobium is denoted as CNb, the mass p...
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JP2011144400 |
To provide an amorphous alloy which has excellent releasability from a die, and a method for producing the same.The method for producing a transition metal particle-dispersed alloy includes: a master alloy producing step of melting and m...
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JP2011098383 |
To provide a joined body which does not sacrifice a shape and properties of each component, has high joint reliability and can withstand practical use.The joined body includes two or more precision components joined to each other. At lea...
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JP2011093716 |
To provide a method for refining a rare gas that brings a rare gas containing impurities into contact with a getter material under heating to remove the impurities contained in the rare gas, wherein the increase of pressure drop is suppr...
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JP2011080152 |
To provide a method for forming a molded article of bulk-solidifying amorphous alloys, which keeps the high elastic limit after the completion of molding process.The method for forming the molded article having the high elastic limit inc...
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JP2011041978 |
To provide a titanium-based brazing filler metal which is used for the manufacture of aerospace instruments, medical instruments, eyeglass frames, titanium heat exchangers, etc. with excellent brazing materialized by using a mixture of a...
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JP2010269329 |
To reduce a crystallization risk while suppressing an influence on filling factor of a molten metal material.A method for forming an amorphous alloy in which the molten metal material of a molten amorphous alloy material is introduced in...
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JP2010248546 |
To efficiently produce deoxidized metal power, in a method of producing metal powder, the metal powder produced by the same, and a metal powder producing device.The metal powder is produced with a metal powder producing device 1, by perf...
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JP2010229507 |
To provide a zirconium material having high strength and also having sufficient ductility without impairing its corrosion resistance.The zirconium material having a fine crystal structure with the average crystal grain size of 100 to 1,0...
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JP2010180475 |
To provide a mercury emission getter composition for efficiently injecting mercury into a mercury type cold-cathode fluorescent lamp or mercury type external electrode fluorescent lamp.The mercury emission getter composition comprises a ...
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JP2010174375 |
To provide a hard coating film more excellent in wear resistance than a TiN coating film and a TiAlN coating film, which are conventional hard coating films, and to provide a sputtering target material for forming the hard coating film.[...
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JP2010135232 |
To provide a titanium substrate and a fuel cell separator using the substrate, which can provide an effect that a low contact resistance can be maintained for a long time when used in the fuel cell separator, and which can provide this e...
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JP2010106331 |
To provide a composite metallic glass having both of excellent strength and electroconductivity, and to provide a method for manufacturing the same.The composite metallic glass has a composite structure in which pure copper and/or a copp...
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JP2010105049 |
To provide a method and anapparatus for thermoplastic casting of a suitable glass forming alloy, and to provide a metallic product produced thereby.The method includes the thermoplastically casting the alloy in either a continuous or bat...
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JP2010007185 |
To provide a method for making tubes designed for a nuclear fuel pencil case or guide tube.The tube is made from a bar of a zirconium based alloy, and contains 0.03 to 0.25 wt.% total of iron and chromium or vanadium, 0.8 to 1.3 wt.% nio...
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JP2009295346 |
To provide a method of manufacturing a metal material with an electrical contact layer, which reduces an amount of noble metals used in it while having excellent durability, and is formed by press forming even after forming the electrica...
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JP2009263797 |
To provide an composite amorphous metal object, and to provide a method for producing the composite amorphous metal object.In the composite metal object, crystalline ductile metal particles exist in an amorphous metal matrix. An alloy is...
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JP2009263796 |
To provide a high quality target material of a practical size in which the crystal structure is extremely fine and uniform, and which does not cause any problems of defects resulting from the generation of particles or unevenness in the ...
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JP2009263795 |
To provide a high density target having extremely fine and uniform structure manufactured with the sintering method, in place of a conventional bulk metal glass produced by the quenching of a molten metal, which has a coarse crystal stru...
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