Class / Patent application number | Description | Number of patent applications / Date published |
428639000 | O, S, or organic compound in metal component | 42 |
20080206589 | Low tempertature sintering using Sn2+ containing inorganic materials to hermetically seal a device - A method for inhibiting oxygen and moisture degradation of a device (e.g., an OLED device) and the resulting device are described herein. To inhibit the oxygen and moisture degradation of the device, a Sn | 08-28-2008 |
20080241580 | Filler Metal Composition and Method for Overlaying Low NOx Power Boiler Tubes - An alloy for use as a welding overlay for boiler tubes in a low NO | 10-02-2008 |
20080274369 | Novel Ruthenium-Based Materials and Ruthenium Alloys, Their Use in Vapor Deposition or Atomic Layer Deposition and Films Produced Therefrom - An alloy for use in vapor deposition or atomic layer deposition is described herein that includes ruthenium and at least one element from group IV, V or VI of the Periodic Chart of the Elements or a combination thereof. In addition, a layered material is described herein that comprises at least one layer that includes a ruthenium-based material or ruthenium-based alloy and at least one layer that includes at least one element from group IV, V or VI of the Periodic Chart of the Elements or a combination thereof. | 11-06-2008 |
20090011275 | ALUMINUM TYPE PLATED STEEL SHEET AND HEAT SHRINK BAND USING THE SAME - An exemplary embodiment of an aluminum type plated steel sheet which excels in discoloration resistance, and weldability, which does not decorate after re-heating and which can prevent increasing of strength, and a heat shrink band using the same are provided. For example, the heat shrink band can be made of an aluminum type plated steel sheet consisting of a steel sheet being composed of, e.g., not more than about 0.005 mass % of C; not more than about 0.005 mass % of N; not less than about 0.1 mass % and not more than about 0.5 mass % of Si; not more than about 0.1 mass % of P; not more than about 0.02 mass % of S; not less than about 1.05 mass % and not more than 2.0 mass % of Mn; not more than 1.0 mass % of sol Al; a residual amount of Fe and inevitable impurities, and an aluminum type plated layer mainly consisting of Al being deposited thereon. Such exemplary sheet can be prevented from a discoloration upon, e.g., being re-heated at a temperature of not less than about 500° C. to not more than about 700° C. | 01-08-2009 |
20090035602 | HIGH-STRENGTH STEEL WITH EXCELLENT UNSUSCEPTIBILITY TO HYDROGEN EMBRITTLEMENT - A high-strength steel excellent in hydrogen embrittlement resistance is provided. The high-strength steel of the present invention excellent in hydrogen embrittlement resistance has a tensile strength of 1800 N/mm | 02-05-2009 |
20090053552 | CORROSION INHIBITOR - The invention relates to corrosion inhibitors of the general formula (I) | 02-26-2009 |
20090075112 | Combustion Turbine Component Having Rare Earth FeCrAl Coating and Associated Methods - A combustion turbine component ( | 03-19-2009 |
20090075113 | Non-Chromate Corrosion Inhibitor Formulas Based on Permanganate Sodalite Compositions - Sodalite is synthesized in the presence of a stoichiometric quantity of Permanganate ion. After thorough washing to remove trace salts the resulting pigment may be encapsulated with amorphous silica using the Iler process. The resulting pigment has enhanced acid stability and provides excellent corrosion protection on reactive metal substrates such as Aerospace Aluminum or Coil grade Hot-Dip Galvanized Steel. | 03-19-2009 |
20090246552 | Robust optical filter utilizing pairs of dielectric and metallic layers - “Corrosion” performance of an optical filter is enhanced when a relatively thick zinc-based film functions as a seed layer for a subsequently formed silver-based film. At least two pairs of dielectric and metallic layers are included within the optical filter, where the zinc-based film is a second film of the dielectric layer and where the silver-based film is the metallic layer. The zinc-based film has a zinc content of at least 80 percent and has a thickness of at least 15 nm. In order to further improve the corrosion performance, gold may be incorporated into the silver-based film. | 10-01-2009 |
20100136367 | Component with a Substrate and a Protective Layer - A component with a substrate and a protective layer is provided. The protective layer consists of an intermediate NiCoCrAlY layer zone on or near the substrate and an outer layer zone arranged on the intermediate NiCoCrAlY layer zone, wherein the outer layer zone has the structure of the phase β-NiAl and comprises in a weight percentage: | 06-03-2010 |
20110076512 | HIGH-STRENGTH STEEL SHEET AND METHOD OF PRODUCING MOLTEN STEEL FOR HIGH-STRENGTH STEEL SHEET - A high-strength steel sheet includes: 0.03 to 0.20% of C, 0.08 to 1.5% of Si, 0.5 to 3.0% of Mn, 0.05% or less of P, 0.0005% or more of S, 0.008 to 0.20% of acid-soluble Ti, 0.0005 to 0.01% of N, more than 0.01% of acid-soluble Al, and 0.001 to 0.04% of one or both of Ce and La in terms of mass %; and the balance including Fe and inevitable impurities. The ratio of (Ce+La)/acid-soluble Al is equal to or more than 0.1 and the ratio of (Ce+La)/S is in the range of 0.4 to 50 in a mass base, and the density of the number of inclusions, having a circle equivalent diameter of 2 μm or less, which are present in the steel sheet is equal to or more than 15/mm2. | 03-31-2011 |
20110217567 | METHOD FOR THE MANUFACTURE OF A COMPOUND PRODUCT WITH A SURFACE REGION OF A WEAR RESISTANT COATING, SUCH A PRODUCT AND THE USE OF A STEEL MATERIAL FOR OBTAINING THE COATING - A wear resistant steel material, produced in a powder metallurgical manner, has the following composition in weight-%: and, further, 0.5 to 14 of (V+Nb/2), wherein the contents of N, on one hand, and of (V+Nb/2), on the other hand, are balanced in relation to each other so that the contents of said elements are within a range A, B, G, H, A in a perpendicular plane coordinate system, where the content of N is the abscissa and the content of V+Nb/2 is the ordinate, and where the coordinates for said points are: and max 7 of any of Ti, Zr, and Al; balance essentially only iron and unavoidable impurities. This steel is excellent for obtaining a wear resistant surface region on a substrate of a metallic material by hot isostatic pressing of the steel material of the substrate. Especially when the wear resistant steel is void of Co, the compound body obtained is especially suitable for use in e.g. valves for nuclear power plants. | 09-08-2011 |
20120070687 | HIGH-STRENGTH ZN-AL COATED STEEL WIRE FOR BRIDGES WITH EXCELLENT CORROSION RESISTANCE AND FATIGUE PROPERTIES AND METHOD FOR MANUFACTURING THE SAME - Disclosed is a high-strength Zn—Al coated steel wire for bridges with excellent corrosion resistance and fatigue properties, the Zn—Al coated steel wire includes: a steel wire; and a Zn—Al coating having a coating body layer and an Fe—Al alloy layer formed in an interface between a surface layer of the steel wire and the coating body layer, wherein a chemical composition of a core material of the steel wire includes, by mass %: C: 0.70% to 1.2%; Si: 0.01% to 2.5%; Mn: 0.01% to 0.9%; P: limited to 0.02% or less; S: limited to 0.02% or less; N: limited to 0.01% or less; and the balance including Fe and unavoidable impurities, wherein wire-drawn pearlite is most abundant microstructure among microstructures of the core material of the steel wire; wherein an average composition of the Zn—Al coating includes, by mass %, Al: 3.0 to 15.0%; and Fe: limited to 3.0% or less, and wherein the Fe—Al alloy layer has a thickness of 5 μm or less. | 03-22-2012 |
20120121929 | MILDLY ALKALINE THIN INORGANIC CORROSION PROTECTIVE COATING FOR METAL SUBSTRATES - Disclosed is a neutral to alkaline inorganic conversion coating composition that can be applied directly to a metal surface without a phosphatizing pre-treatment and that provides significant corrosion protection to the surface. The coating composition is very versatile and can accommodate addition of a wide variety of organic polymers which can be added directly to the coating composition thus eliminating multistep coating processes. | 05-17-2012 |
20130122325 | NODULAR GRAPHITE CAST IRON AND METHOD FOR FABRICATING VANE USING THE SAME - A nodular graphite cast iron, a method for fabricating a vane for a rotary compressor using nodular graphite cast iron, and a vane for a rotary compressor using the same are provided. The nodular graphite cast iron includes 3.4 wt % to 3.9 wt % of carbon (C), 2.0 wt % to 3.0 wt % of silicon (Si), 0.3 wt % to 1.0 wt % of manganese (Mn), 0.1 wt % to 1.0 wt % of chromium (Cr), 0.04 wt % to 0.15 wt % of titanium (Ti), less than 0.08 w% of phosphorus (P), less than 0.025 wt % of sulphur (S), 0.03 wt % to 0.05 wt % of magnesium (Mg), 0.02 wt % to 0.04 wt % of rare earth resource, iron (Fe) and impurities as the remnants, and includes a bainite matrix structure, nodular graphite, and 15 vol % to 35 vol % of carbide. | 05-16-2013 |
20140287261 | PROCESS FOR PRODUCING A PROTECTIVE CHROMIUM LAYER - Process for producing a gastight and crack-free protective chromium layer for substrates composed of iron- and nickel- and titanium-based alloys by means of plasma spraying, where the chromium content in the finished layer is at least 70% by weight and a spray powder composed of three components, namely a first component composed of finely particulate chromium powder, a second composed of finely particulate powder of a nickel-based alloy and a third composed of coarsely particulate cristobalite or quartz powder as support for the first and second component, is selected. | 09-25-2014 |
20140302342 | COPPER WIRE AND METHOD OF MANUFACTURING THE SAME - A copper wire includes a copper wire rod including 5 to 55 mass ppm of Ti, 3 to 12 mass ppm of sulfur, and 2 to 30 mass ppm of oxygen with the balance copper and inevitable impurities, a first crystal including a [111] crystal orientation and at least one twin crystal therein, and a second crystal that includes one or more crystals adjacent to the first crystal, a [111] crystal orientation with a different rotation angle on an atomic plane from the first crystal, and at least one twin crystal therein. | 10-09-2014 |
20140356646 | METHOD FOR PRODUCING A SEMIFINISHED PRODUCT FOR ELECTRICAL CONTACTS AND CONTACT PIECE - The present invention relates to a novel method for producing metallic semifinished products by extrusion, to the thus obtainable semifinished products and to contact pieces that can be produced therefrom. | 12-04-2014 |
20150093593 | SLIDE MEMBER, BICYCLE COMPONENT USING SLIDE MEMBER, FISHING TACKLE COMPONENT USING SLIDE MEMBER, AND METHOD OF MANUFACTURING SLIDE MEMBER - A slide member is provided with a base material, a plated slide layer and an intermediate plated layer. The plated slide layer contains a solid lubricant. The intermediate plated layer is disposed between the base material and the plated slide layer, the intermediate plated layer increasing cohesion of the base material and the plated slide layer. The plated slide layer has a content of the solid lubricant in a range from 30 to 70 vol %, inclusive. | 04-02-2015 |
20150093594 | Solution for Reducing the Blackening or Tarnishing of a Metal Sheet and Metal Sheet - The present invention provides an aqueous treatment solution containing sulfate ions SO | 04-02-2015 |
20150329951 | METHOD FOR MANUFACTURING HIGH MANGANESE HOT-DIP GALVANIZED STEEL SHEET WITH EXCELLENT COATABILITY AND ULTRA-HIGH STRENGTH, AND HIGH MANGANESE HOT-DIP GALVANIZED STEEL SHEET MANUFACTURED BY SAID METHOD - There are provided a method for manufacturing a high manganese hot-dip galvanized steel sheet having superior coatability and ultra-high strength, and a high manganese hot-dip galvanized steel sheet manufactured by the method. The method includes: cold rolling a hot-rolled steel sheet to form a cold-rolled steel sheet, the hot-rolled steel sheet including, by wt %, C: 0.3% to 1%, Mn: 8% to 25%, Si: 0.1% to 3%, Al: 0.01% to 8%, Cr: 0.1% to 2%, Ti: 0.01% to 0.2%, B: 0.0005% to 0.01%, Ni: 0.01% to 2%, Sn: 0.06% to 0.2%, and a balance of Fe and inevitable impurities; heating the cold-rolled steel sheet; cooling the heated steel sheet to, or maintaining the heated steel sheet; and performing a hot-dip galvanizing process on the cooled or temperature-maintained steel sheet by dipping the cooled or temperature-maintained steel sheet into a hot-dip galvanizing bath. | 11-19-2015 |
20160068950 | PROCESS FOR DEPOSITING A COATING FOR PROTECTION AGAINST OXIDATION AND AGAINST HOT CORROSION ON A SUPERALLOY SUBSTRATE, AND COATING OBTAINED - To protect a superalloy substrate from oxidation and hot corrosion, disclosed herein is coating made by a process that deposits successive layers on the substrate, a first layer of aluminium and of at least one element capable of being alloyed with sulphur, and a second layer of a material that isolates the at least one element capable of being alloyed with sulphur. | 03-10-2016 |
428640000 | Oxide of transition metal or Al | 20 |
20080241581 | Epitaxial Layer Structures and Precursors for Topotactic Anion Exchange Oxide Films - This invention disclosure describes methods for the fabrication of metal oxide films on surfaces by topotactic anion exchange, and laminate structures enabled by the method. A precursor metal-nonmetal film is deposited on the surface, and is subsequently oxidized via topotactic anion exchange to yield a topotactic metal-oxide product film. The structures include a metal-oxide layer(s) and/or a metal-nonmetal layer(s). | 10-02-2008 |
20080254314 | METHODS FOR FORMING AN ENRICHED METAL OXIDE SURFACE - Methods of forming a metal oxide surface that is enriched with metal oxide in its higher oxidation state are provided. A metal oxide surface that is enriched with metal oxide in its higher oxidation state is also provided. | 10-16-2008 |
20080261070 | AMORPHOUS SEMICONDUCTING AND CONDUCTING TRANSPARENT METAL OXIDE THIN FILMS AND PRODUCTION THEREOF - Metal oxide thin films and production thereof are disclosed. An exemplary method of producing a metal oxide thin film may comprise introducing at least two metallic elements and oxygen into a process chamber to form a metal oxide. The method may also comprise depositing the metal oxide on a substrate in the process chamber. The method may also comprise simultaneously controlling a ratio of the at least two metallic elements and a stoichiometry of the oxygen during deposition. Exemplary amorphous metal oxide thin films produced according to the methods herein may exhibit highly transparent properties, highly conductive properties, and/or other opto-electronic properties. | 10-23-2008 |
20080305356 | Diffusion barriers in modified air brazes - A method for joining two ceramic parts, or a ceramic part and a metal part, and the joint formed thereby. The method provides two or more parts, a braze consisting of a mixture of copper oxide and silver, a diffusion barrier, and then heats the braze for a time and at a temperature sufficient to form the braze into a bond holding the two or more parts together. The diffusion barrier is an oxidizable metal that forms either a homogeneous component of the braze, a heterogeneous component of the braze, a separate layer bordering the braze, or combinations thereof. The oxidizable metal is selected from the group Al, Mg, Cr, Si, Ni, Co, Mn, Ti, Zr, Hf, Pt, Pd, Au, lanthanides, and combinations thereof. | 12-11-2008 |
20080318081 | Malleable, High Mechanical Strength Aluminum Alloy Which Can be Anodized in a Decorative Manner, Method for Producing the Same and Aluminum Product Based on Said Alloy - The invention relates to a malleable, high mechanical strength aluminum alloy of the AlMgSi type which can be anodized in a decorative manner, to a semifinished product produced from said alloy, in the shape of strips, sheets or extruded profiles, and to a structural component produced from the above semifinished products, especially a reshaped component that has been anodized in a decorative manner. The invention also relates to a method for producing an aluminum alloy component of the above type. Said aluminum alloy has good malleability, achieved by weight percentages of strontium in the alloy and defined weight ratios of silicon to magnesium and iron to strontium. | 12-25-2008 |
20090061254 | Polycrystalline monolithic magnesium aluminate spinels - Polycrystalline monolithic magnesium aluminate spinels are disclosed. The polycrystalline monolithic magnesium aluminate spinels have small grain sizes and may be deposited on substrates as thick one-piece deposits. The polycrystalline monolithic magnesium aluminate spinels may be prepared and deposited by chemical vapor deposition. Articles made with the polycrystalline monolithic magnesium aluminate spinels also are disclosed. | 03-05-2009 |
20090186237 | CMAS-Resistant Thermal Barrier Coatings - A coating including a CMAS-resistant layer with a rare earth oxide. The CMAS-resistant layer is essentially free of zirconia and hafnia, and may further include at least one of alumina, silica, and combinations thereof. | 07-23-2009 |
20090297878 | Extreme low resistivity light attenuation anti-reflection coating structure in order to increase transmittance of blue light and method for maufacturing the same - An extreme low resistivity light attenuation anti-reflection coating structure in order to increase transmittance of blue light. The coating structure includes a substrate and a coating module. The coating module is formed on a front surface of the substrate and composed of a plurality of mixture coating layers, a plurality of Al-based oxide coating layers and a plurality of metal coating layers that are alternately stacked onto each other. Each mixture coating layer is composed of silicon carbide compound and Ti-based oxide. | 12-03-2009 |
20100159270 | DURABLE THERMAL BARRIER COATING COMPOSITIONS, COATED ARTICLES, AND COATING METHODS - A composition useful as a thermal barrier coating on a superalloy substrate intended for use in hostile thermal environments. The coating comprises zirconia stabilized in a predominately tetragonal phase. The composition includes a ceramic component consisting essentially of zirconia (ZrO2) or a combination of zirconia and hafnia (HfO2) and a stabilizer component comprising, in combination, a first co-stabilizer selected from YbO1.5, HoO1.5, ErO1.5, TmO1.5, LuO1.5, and combinations thereof, and a second co-stabilizer selected from TiO2, PdO2, VO2, GeO2, and combinations thereof. Optionally, the stabilizer component includes Y2O3. The stabilizer component is present in an amount effective to achieve the predominantly tetragonal phase in the coating. | 06-24-2010 |
20110008645 | PROCESS FOR COATING METALLIC SURFACES WITH A PASSIVATING AGENT, THE PASSIVATING AGENT AND ITS USE - The invention relates to a process for coating metal surfaces with an aqueous composition in the form of a solution or in the form of a dispersion, the composition comprising at least one phosphate, at least 3 g/l of at least one titanium or/and zirconium compound and at least one complexing agent, and also to corresponding aqueous compositions. The coatings prepared thereby have very good bare corrosion protection in the NSS salt spray test and in the condensation-water/constant-climate test | 01-13-2011 |
20110177358 | PROTECTIVE COATING FOR METAL SURFACES - A coating for a metal surface that provides excellent resistance to both electrochemical corrosion and mechanical insult is provided. The coating involves at least an inner coating that is a sacrificial anodic layer and an outer coating that is a protective dielectric material made of inorganic metal oxide. Some versions of the coating include an intermediate layer as well that serves to improve adhesion between the coatings and may provide additional galvanic protection. Although the coating can be made by a variety of methods, advanced methods of spray application are provided for making high-quality lightweight versions the coating. | 07-21-2011 |
20120021246 | WELD METAL AND WELDED STRUCTURE HAVING WELD JOINTS USING THE SAME - To provide weld metal that has a high strength and toughness in the as-welded condition or in the annealed condition. The weld metal of the present invention contains by weight %, C: 0.04-0.15%, Si: 0.50% or less, Mn: 1.0-1.9%, Ni: 1.0-4.0%, Cr: 0.10-1.0%, Mo: 0.20 to 1.2%, Ti: 0.010-0.060%, Al: 0.030% or less, O: 0.15-0.060%, N: 0.010% or less, Fe and inevitable impurities as the remaining contents. The weld metal is further characterized by the fact that the ratio of Ti content (%) to Si content (%) i.e.,[compound type Ti]/[compound type Si] is more than 1.5, and the number A defined by the following formula is 0.50 or more, wherein A=[Ti]/([O]−1.1×[Al]+0.05×[Si]). | 01-26-2012 |
20120100390 | Weldment and method of manufacturing the same - A weldment includes metal materials that are welded to each other. At least one of the metal materials includes pure copper including an inevitable impurity, more than 2 mass ppm of oxygen, and an additive element selected from the group consisting of Mg, Zr, Nb, Fe, Si, Al, Ca, V, Ni, Mn, Ti and Cr. A method of manufacturing a weldment includes melting a dilute copper alloy material by SCR continuous casting and rolling at a molten copper temperature of not less than 1100° C. and not more than 1320° C. to make a molten metal, forming a cast bar from the molten metal, forming a dilute copper alloy member by hot-rolling the cast bar, and welding the dilute copper alloy member to a metal material. The dilute copper alloy material includes the pure copper, more than 2 mass ppm of oxygen, and the additive element, | 04-26-2012 |
20120164479 | NICKEL SYSTEM - A nickel electrolyte comprising:
| 06-28-2012 |
20130177780 | Hot Dip Plated Steel Sheet Having Excellent Plating Adhesiveness and Method of Manufacturing the Same - Provided is a hot dip plated steel sheet used in automotive materials and a method of manufacturing the same, and more particularly, to a hot dip plated steel sheet having excellent platability and plating adhesiveness in which a steel sheet containing alloying elements forming oxides on a surface of the steel sheet at high temperatures is used as an underlying steel sheet, and a method of manufacturing the same. According to the present invention, a hot dip plated steel sheet having excellent platability and plating adhesiveness is provided, in which a steel sheet containing alloying elements forming oxides on a surface of the steel sheet at high temperatures is used as an underlying steel sheet, and thus, limitations in added amounts of silicon (Si), manganese (Mn), or aluminum (Al) may be mitigated. Therefore, development of new steels may be accelerated. | 07-11-2013 |
20130280551 | HIGH STRENGTH GALVANIZED STEEL SHEET EXHIBITING EXCELLENT FATIGUE PROPERTY AND METHOD FOR MANUFACTURING THE SAME - A high strength galvanized steel sheet having tensile strength of 590 MPa or more which is excellent in fatigue property in punching work, and a manufacturing method thereof are provided. The microstructure includes a ferrite phase having an average grain diameter of 15 μm or less and an area fraction of 60% or more and a martensite phase having an area fraction of 5 to 40%, and an amount of one or more kinds of oxide selected from a group consisting of Fe, Si, Mn, Al, P, Nb, and Ti generated on a surface layer portion of the steel sheet within 100 μm in a steel-sheet-side depth direction from a surface of a base steel sheet directly below a galvanized layer is less than 0.060 g/m | 10-24-2013 |
20150093595 | SLIDE MEMBER, BICYCLE COMPONENT USING SLIDE MEMBER, AND FISHING TACKLE COMPONENT USING SLIDE MEMBER - A slide member is provided with a base material and a slide layer. The slide layer is disposed on at least a portion of the base material. The slide layer contains a solid lubricant and a plurality of hard particles, the hard particles being harder than the solid lubricant. | 04-02-2015 |
20150329972 | PHOSPHATE SOLUTION FOR ZINC OR ZINC-BASED ALLOY PLATED STEEL SHEET, AND ZINC OR ZINC-BASED ALLOY PLATED STEEL SHEET USING THE SAME - A phosphate solution for a zinc or zinc-based alloy plated steel sheet, and a zinc or zinc-based alloy plated steel sheet using the same are provided. The phosphate solution for a zinc or zinc-based alloy plated steel sheet contains a molybdenum (Mo) ion, a calcium (Ca) ion and a phosphate ion. A zinc or zinc-based alloy plated steel sheet includes a base steel sheet, a zinc-based or zinc alloy-based plating layer formed on the base steel sheet, and a phosphate film formed on the zinc-based or zinc alloy-based plating layer. The phosphate film contains a molybdenum compound, Ca and a phosphate. A pitting phenomenon occurring at the time of treating a steel sheet with a phosphate is prevented, and excellent corrosion resistance is exhibited on a phosphate film. | 11-19-2015 |
20160032477 | Metallic Materials with Embedded Luminescent Particles - Formation of an authentication element by deposition of a metal layer with embedded particles on a metal substrate, wherein the embedded particles are configured to convert energy from one wavelength to another. The embedded particles may be upconverters, downconverters, or phosphorescent phosphors, which can be detected and measured with analytical equipment when deposited in the metal layer. A metal substrate may include coinage. | 02-04-2016 |
20160194739 | COLD ROLLED STEEL SHEET, METHOD OF MANUFACTURING AND VEHICLE | 07-07-2016 |