Patent application number | Description | Published |
20080206090 | IRIDIUM-BASED ALLOY WITH HIGH HEAT RESISTANCE AND HIGH STRENGTH AND PROCESS FOR PRODUCING THE SAME - An iridium-based alloy which has Ll | 08-28-2008 |
20080289730 | MATERIAL HAVING A HIGH ELASTIC DEFORMATION AND PROCESS FOR PRODUCING THE SAME - A Co based alloy including at least one member selected from among 0.01 to 10% Fe, 0.01 to 30% Ni and 0.01 to 25% Mn, which Co based alloy has a metal structure wherein ε-phase of h.c.p. structure having been generated by heat-induced or stress-induced transformation is formed in a ratio of 10 vol. % or more. According to necessity, there may be added at least one member selected from among 0.01 to 10% Al, 0.01 to 35% Cr, to 20% V, 0.01 to 15% Ti, 0.01 to 30% Mo, 0.01 to 10% Nb, to 3% Zr, 001 to 30% W, 0.01 to 10% Ta, 0.01 to 5% Hf, 0.01 to 8% Si, 0.001 to 3% C, 0.001 to 3% B, 0.001 to 3% P and 0.001 to 3% misch metal. The Co based alloy exhibits high elastic deformation capability and is good in ductility and workability. The Co based alloy is used as a functional material of, for example, sensor or actuator capable of displacement control by magnetic field application. | 11-27-2008 |
20090178739 | IRON-BASED ALLOY AND PROCESS FOR PRODUCING THE SAME - It is an object of the present invention to provide a ferromagnetic Fe-based alloy having a large reversible strain obtained by application and removal of a magnetic field gradient. | 07-16-2009 |
20100156579 | FERROMAGNETIC SHAPE MEMORY ALLOY AND ITS USE - A ferromagnetic shape memory alloy comprising 25-50 atomic % of Mn, 5-18 atomic % in total of at least one metal selected from the group consisting of In, Sn and Sb, and 0.1-15 atomic % of Co and/or Fe, the balance being Ni and inevitable impurities, which has excellent shape memory characteristics in a practical temperature range, thereby recovering its shape by a magnetic change caused by a magnetic-field-induced reverse transformation in a practical temperature range. | 06-24-2010 |
20100193801 | SOLDER MATERIAL, METHOD FOR MANUFACTURING THE SAME, JOINED BODY, METHOD FOR MANUFACTURING THE SAME, POWER SEMICONDUCTOR MODULE, AND METHOD FOR MANUFACTURING THE SAME - A zinc based solder material | 08-05-2010 |
20110041966 | FUNCTIONAL MEMBER FROM Co-BASED ALLOY AND PROCESS FOR PRODUCING THE SAME - A Co-based alloy having a fundamental composition of Co—Al binary system containing 3-15% Al and having lamellar structure wherein f.c.c. structure α-phase and β(B2)-phase are superimposed on each other in layers, which Co-based alloy is modified so as to have a porous surface layer region effective for chemical retaining capability, sustained release, biocompatibility, etc. through selective removal of either the α-phase or the β-phase from the surface layer. As a third component, at least one member selected from among Ni, Fe, Mn, Ga, Cr, V, Ti, Mo, Nb, Zr, W, Ta, Hf, Si, Rh, Pd, Ir, Pt, Au, B, C and P may be contained in a total amount of 0.001 to 60%. | 02-24-2011 |
20120016463 | GUIDE WIRE AND STENT - A guide wire includes a distal core member made of a ferrous alloy which has shape memory properties and superelasticity. The ferrous alloy preferably includes substantially two phases, and has a difference of 100° C. or less between an Af point and an Ms point in a thermal hysteresis of martensitic transformation and reverse transformation. The guide wire may include a proximal core member made of an iron-containing alloy and having a higher modulus of elasticity than the distal core member. The two core members may be joined together by welding to form a core of the guide wire. | 01-19-2012 |
20120107228 | HYDROGEN GAS GENERATING MEMBER AND HYDROGEN GAS PRODUCING METHOD THEREFOR - There is provided a hydrogen gas generating member which safely facilitates the hydrogen gas generation reaction by bringing an Al alloy which is subjected to rolling treatment or powdering treatment into contact with water. | 05-03-2012 |
20120199253 | FE-BASED SHAPE MEMORY ALLOY AND ITS PRODUCTION METHOD - An Fe-based shape memory alloy comprising 25-42 atomic % of Mn, 12-18 atomic % of Al, and 5-12 atomic % of Ni, the balance being Fe and inevitable impurities, and an Fe-based shape memory alloy comprising 25-42 atomic % of Mn, 12-18 atomic % of Al, and 5-12 atomic % of Ni, as well as 15 atomic % or less in total of at least one selected from the group consisting of 0.1-5 atomic % of Si, 0.1-5 atomic % of Ti, 0.1-5 atomic % of V, 0.1-5 atomic % of Cr, 0.1-5 atomic % of Co, 0.1-5 atomic % of Cu, 0.1-5 atomic % of Mo, 0.1-5 atomic % of W, 0.001-1 atomic % of B and 0.001-1 atomic % of C, the balance being Fe and inevitable impurities. | 08-09-2012 |
20130102942 | INGROWN NAIL CORRECTION TOOL, METHOD FOR MANUFACTURING INGROWN NAIL CORRECTION TOOL, AND METHOD FOR IMPROVING DURABILITY AND CORRECTIVE FORCE OF INGROWN NAIL CORRECTION TOOL - The longitudinal direction (rolling direction) and the width direction of a cold processed plate material are indicated. The layout direction of an ingrown nail correction tool material is arranged such that the longitudinal direction of a material of a correction tool body substantially corresponds to the width direction, and the direction in which a material of a nail holder portion is formed substantially corresponds to a direction in which the cold processed plate material is processed. The material of the ingrown nail correction tool is cut out from the cold processed plate material and processed such that the longitudinal direction of the correction tool body of an ingrown nail correction tool is substantially perpendicular to the direction in which the cold processed plate material is processed. The direction in which the nail holder portion is formed substantially corresponds to the direction in which the cold processed plate material is processed. | 04-25-2013 |
20130110024 | DEVICE FOR CORRECTING HALLUX VALGUS AND METHOD FOR PRODUCING DEVICE FOR CORRECTING HALLUX VALGUS | 05-02-2013 |
20130333812 | COPPER ALLOY AND PROCESS FOR PRODUCING COPPER ALLOY - To provide a copper alloy of the FCC structure containing Ni: 3.0 to 29.5 mass %, Al: 0.5 to 7.0 mass %, and Si: 0.1 to 1.5 mass %, with the remainder consisting of Cu and incidental impurities, wherein the copper alloy is of the high strength, but is excellent in workability, and has high electrical conductivity, and can control property thereof, by precipitating a γ′ phase of the L1 | 12-19-2013 |
20140010704 | COPPER ALLOY WIRE AND COPPER ALLOY SPRING - To provide a copper alloy wire being a filamentary material of a copper alloy containing, in percent by mass, Ni: 3.0 to 15.0%, Al: 0.5 to 5.0%, and Si: 0.1 to 3.0%, with the remainder being composed of Cu and incidental impurities, which is provided with the tensile strength (σB) of 900 to 1300 MPa and electrical conductivity of 10 to 22% IACS and, in addition to that property, satisfies an intensity ratio of A:B:C of 1.0:1.2 to 6.0:2.2 to 8.0 when A, B and C represent diffraction intensities of Cu (111), Cu (200) and Cu (220), respectively, according to an X-ray diffraction method in a predetermined cross section, and which is used for an operation or contact spring by incorporating in mobile phones and various small electronic instruments by formulating into a copper alloy spring used, particularly, for an electrical conductive spring which copes with heat sagging, does not contain a harmful element such as Be, is excellent in electrical conductivity and spring property, particularly, heat sagging property accompanied with heat generation at energization, and is of the high strength and high electrical conductivity, and a copper alloy spring resulting from the copper alloy wire. | 01-09-2014 |
20140345758 | HIGHLY HEAT-RESISTANT AND HIGH-STRENGTH Rh-BASED ALLOY AND METHOD FOR MANUFACTURING THE SAME - The present invention is a heat-resistant material comprising a Rh-based alloy, wherein the Rh-based alloy is a high heat-resistant and high strength alloy comprising a Rh-based alloy where Al and W as essential additive elements are added to Rh (0.2 to 15.0 mass % of Al, 15.0 to 45.0 mass % of W and Rh as the remainder), and a γ′ phase (Rh | 11-27-2014 |