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33results about How to "Partly suitable" patented technology
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High-strength cold-rolled steel sheet, high-strength hot-dip galvanized steel sheet, and high-strength hot-dip galvannealed steel sheet excellent in formability and shape fixability, and methods for manufacturing them
InactiveUS20150086808A1Good formabilityEasy to shapeHot-dipping/immersion processesFurnace typesChemical compositionBainite
A high-strength cold-rolled steel sheet has a specific chemical composition and has a steel microstructure meeting conditions: a total content of bainitic ferrite (BF) and tempered martensite (TM) is 65% (in area percent, hereinafter the same for steel microstructure) or more; a fresh martensite (M) content is 3% to 18%; a retained austenite content is 5% or more; and a polygonal ferrite (F) content is 5% or less. The steel sheet has a specific average KAM<1.00° of 0.50° or more and has a tensile strength of 980 MPa or more. The high-strength cold-rolled steel sheet excels in formability and shape fixability.
Owner:KOBE STEEL LTD
High-strength hot-dipped galvanized steel sheet having excellent formability and impact resistance, and method for producing same
ActiveUS20140377584A1Good molding effectPartly suitableHot-dipping/immersion processesFurnace typesMartensiteAustenite
A galvanized steel sheet has a composition containing, by mass %, C: 0.05% or more and 0.5% or less, Si: 0.01% or more and 2.5% or less, Mn: 0.5% or more and 3.5% or less, P: 0.003% or more and 0.100% or less, S: 0.02% or less, Al: 0.010% or more and 0.5% or less, B: 0.0002% or more and 0.005% or less, Ti: 0.05% or less, a relationship of Ti>4N being satisfied, and the balance comprising Fe and inevitable impurities, and a microstructure containing 60% or more and 95% or less of tempered martensite in terms of area ratio and 5% or more and 20% or less of retained austenite in terms of area ratio, or further containing 10% or less (including 0%) of ferrite in terms of area ratio and / or 10% or less (including 0%) of martensite in terms of area ratio, the tempered martensite having an average grain diameter of 5 μm or less.
Owner:JFE STEEL CORP
Aggregate pre-heating systemsand method
InactiveUS20110129296A1Improve accuracyImprove consistencyIn situ pavingsDrying solid materials with heatEngineeringConveyor belt
A portable system for heating aggregate material, especially reclaimed asphalt pavement (RAP), a portable system for producing asphalt, a portable system for continuously repaving roadway, and a method for continuously repaving roadway. Each system includes a conveyor belt, at least one infrared chamber disposed in substantially parallel relation to the conveyor belt at a distance sufficient to allow infrared heating of the aggregate material, a source of fuel, a fuel control in communication with the infrared chamber, and at least one mixer disposed between the infrared chamber and the conveyor belt and dimensioned and disposed relative to the conveyor belt so as to mix the aggregate material during heating and drying.
Owner:VAN VELSOR WESLEY
Thermoplastic resin composition and resin molded article
ActiveUS20100010141A1Improved in various propertyImprove balancePigmenting treatmentSpecial tyresPolyester resinWater soluble
The present invention relates to a thermoplastic resin composition which comprises 100 parts by weight of a thermoplastic resin (component A) and 1 to 400 parts by weight of a granular inorganic filler (component B) comprising an inorganic filler having an average particle diameter of 0.01 to 100 μm and a water-soluble polyester resin binder, and having a bulk density of 0.4 to 1.5 g / mL; and a resin molded article obtained by molding the thermoplastic resin composition. The thermoplastic resin composition is improved in various properties such as extrusion moldability, rigidity, impact resistance, thermal stability and hue, and exhibits an excellent balance between these properties.
Owner:MITSUBISHI ENG PLASTICS CORP +1
Image processing apparatus, imaging system, and image processing system
InactiveUS20140015933A1Little blurPartly suitableMicroscopesImage acquisitionImaging processingDisplay device
An image processing apparatus includes: an image acquisition unit for acquiring original images obtained by imaging an object at different focal positions; an image generation unit for generating a plurality of observation images from the original images, the observation images being mutually different in at least either focal position or DOF; and an image displaying unit for displaying the observation images on a display device. The image generation unit generates the observation images by performing combine processing for selecting two or more original images from the original images and focus-stacking the selected original images to generate a single observation image, for plural times while differing a combination of the selected original images. The image displaying unit selects the observation images to be displayed, when the observation images displayed on the display device are switched, such that the focal position or the DOF changes sequentially.
Owner:CANON KK
Weatherable glass fiber reinforced polyolefin composition
ActiveUS20070135547A1Improve burst strengthHigh tensile strengthFibre treatmentSynthetic resin layered productsGlass fiberPolymer science
Glass fiber reinforced olefin compositions comprise polypropylene homopolymers, polypropylene copolymers, opacifying pigments, fibrous reinforcers, light stabilizers, lubricants and antioxidants. The opacifying pigments are advantageously ZnO, ZnS or surface treated anatase TiO2
Owner:LYONDELLBASELL ADVANCED POLYMERS INC
Thermoplastic resin composition and resin molded article
ActiveUS8178608B2Improved in various propertyImprove balancePigmenting treatmentSpecial tyresWater solublePolyester resin
Owner:MITSUBISHI ENG PLASTICS CORP +1
Cover, mobile communications apparatus and method for producing a coated cover
InactiveUS20060240260A1Special visual functionSimply and inexpensively achievedLayered productsVacuum evaporation coatingDlc coatingAmorphous diamond
The invention relates to a cover, a mobile communications apparatus and a method for producing a coated cover for an electronic apparatus. According to the invention at least a part of the cover is coated with a DLC-coating, also called an amorphous diamond coating.
Owner:SPYDER NAVIGATIONS L L C
Insulated gate bipolar transistor
ActiveUS20140124829A1Increase the doping concentrationEasy to manufactureSemiconductor/solid-state device manufacturingSemiconductor devicesOptoelectronicsTrench gate
An IGBT has layers between emitter and collector sides. The layers include a collector layer on the collector side, a drift layer, a base layer of a second conductivity type, a first source region arranged on the base layer towards the emitter side, a trench gate electrode arranged lateral to the base layer and extending deeper into the drift layer than the base layer, a well arranged lateral to the base layer and extending deeper into the drift layer than the base layer, an enhancement layer surrounding the base layer so as to completely separate the base layer from the drift layer and the well, an electrically conducting layer covering the well and separated from the well by a second electrically insulating layer, and a third insulating layer having a recess on top of the electrically conducting layer such that the electrically conducting layer electrically contacts a emitter electrode.
Owner:HITACHI ENERGY SWITZERLAND AG
High-strength galvanized steel sheet having excellent formability and crashworthiness
ActiveUS9290834B2Part can be usedHigh strengthHot-dipping/immersion processesFurnace typesSheet steelMartensite
Owner:JFE STEEL CORP
Power semiconductor device
ActiveUS20130026537A1Increase concentrationReduce conduction lossSemiconductor devicesPower semiconductor deviceSemiconductor
A power semiconductor device is disclosed with layers of different conductivity types between an emitter electrode on an emitter side and a collector electrode on a collector side. The device can include a drift layer, a first base layer in direct electrical contact to the emitter electrode, a first source region embedded into the first base layer which contacts the emitter electrode and has a higher doping concentration than the drift layer, a first gate electrode in a same plane and lateral to the first base layer, a second base layer in the same plane and lateral to the first base layer, a second gate electrode on top of the emitter side, and a second source region electrically insulated from the second base layer, the second source region and the drift layer by a second insulating layer.
Owner:HITACHI ENERGY SWITZERLAND AG
Containerless synthesis of amorphous and nanophase organic materials
ActiveUS20120197005A1Improve responsePartly suitableBacterial antigen ingredientsSugar derivativesNucleationSolvent
The invention provides a method for producing a mixture of amorphous compounds, the method comprising supplying a solution containing the compounds; and allowing at least a portion of the solvent of the solution to evaporate while preventing the solute of the solution from contacting a nucleation point. Also provided is a method for transforming solids to amorphous material, the method comprising heating the solids in an environment to form a melt, wherein the environment contains no nucleation points; and cooling the melt in the environment.
Owner:UCHICAGO ARGONNE LLC
Steel sheet for hot pressing and method of manufacturing hot-pressed part using steel sheet for hot pressing
ActiveUS20130122322A1Excellent in perforation corrosion resistancePartly suitableSuperimposed coating processThin material handlingMaterial PerforationImpurity
In order to provide a steel sheet for hot pressing from which a hot-pressed part excellent in perforation corrosion resistance is obtainable and a method of manufacturing a hot-pressed part using the steel sheet for hot pressing, provided is a steel sheet for hot pressing having, sequentially on a surface of a base steel sheet: a plating layer I containing 60% by mass or more of Ni and the remainder consisting of Zn and inevitable impurities, a coating mass thereof being 0.01 to 5 g / m2; and a plating layer II containing 10 to 25% by mass of Ni and the remainder consisting of Zn and inevitable impurities, a coating mass thereof being 10 to 90 g / m2.
Owner:JFE STEEL CORP
Automatic city block segmentation in aerial imagery for parallel processing
A computer implemented system and method are disclosed for segmenting aerial and satellite imagery according to pre-defined regions contained in the images such as city blocks. An example system comprises a feature mask generation module, a partition generation module, one or more color map generation modules, a color map reassignment module, and a bounding box generation module. The system and method take aerial image data and vector map data as input and generate a composite color map for a geographic region of interest, wherein the color map comprises a plurality of pre-defined regions in which each pre-defined region can be defined by enclosing road segments. The disclosed system and method provide a convenient and logical way of segmenting large data sets of aerial imagery for use in other applications such as the construction of computer models of surface features of the Earth.
Owner:GOOGLE LLC
Steel sheet for hot pressing and method of manufacturing hot-pressed part using steel sheet for hot pressing
ActiveUS9023488B2Suppress DiffuseSuppress the formation of the large amount of zinc oxideAbsorbent padsBaby linensCorrosionSteel plates
Owner:JFE STEEL CORP
Sintered Ceramic, Slide Part therefrom, and Process for Producing Sintered Ceramic
ActiveUS20090149309A1Easy to slideCompact structureEngine sealsBearing componentsCeramic sinteringGranularity
It is an object of the invention to provide a ceramic sintered body that has a dense structure and minimal cracking and that exhibits excellent sliding properties even in a non-lubricated state, as well as a process for its production and sliding parts that employ the same. According to a preferred mode, the sintered body of the invention comprises silicon carbide as the parent material and further contains a solid lubricant A with a mean particle size of no greater than 5 μm and a solid lubricant B with a mean particle size of 10-70 μm.
Owner:JFC MATERIALS CO LTD
Power semiconductor device
ActiveUS9064925B2Reduce conduction lossImprove blockageSemiconductor devicesPower semiconductor deviceElectrode Contact
Owner:HITACHI ENERGY LTD
Insulated gate bipolar transistor
An IGBT has layers between emitter and collector sides. The layers include a collector layer on the collector side, a drift layer, a base layer of a second conductivity type, a first source region arranged on the base layer towards the emitter side, a trench gate electrode arranged lateral to the base layer and extending deeper into the drift layer than the base layer, a well arranged lateral to the base layer and extending deeper into the drift layer than the base layer, an enhancement layer surrounding the base layer so as to completely separate the base layer from the drift layer and the well, an electrically conducting layer covering the well and separated from the well by a second electrically insulating layer, and a third insulating layer having a recess on top of the electrically conducting layer such that the electrically conducting layer electrically contacts a emitter electrode.
Owner:HITACHI ENERGY LTD
High-strength galvanized steel sheet excellent in stretch-flange formability, in-plane stability of stretch-flange formability, and bendability and method for manufacturing the same
ActiveUS20170275726A1Excellent in stretch-flange formabilitySuitable materialHot-dipping/immersion processesFurnace typesIn planeHardness
Provided are a high-strength galvanized steel sheet containing 0.12% to 0.25% C, 0.01% to 1.00% Si, 1.5% to 4.0% Mn, 0.100% or less P, 0.02% or less S, 0.01% to 0.10% Al, 0.001% to 0.010% N, 0.005% to 0.100% Ti, and 0.0005% to 0.0050% B, the remainder being Fe and inevitable impurities, Ti>4N being satisfied. The high-strength galvanized steel sheet contains 80% to 100% martensite in terms of area fraction, 5% or less (including 0%) polygonal ferrite in terms of area fraction, and less than 3% (including 0%) retained austenite in terms of area fraction. The average hardness of martensite is 400 to 500 in terms of Vickers hardness (Hv). The average grain size of martensite is 20 μm or less. The standard deviation of the grain size of martensite is 7.0 μm or less.
Owner:JFE STEEL CORP
Method for extracting robot processing boundary of thin-walled part with small curvature based on three-dimensional point cloud
ActiveUS20210174121A1Efficient extractionReduce curvatureImage enhancementImage analysisPoint cloudComputer graphics (images)
The disclosure discloses a method for extracting a boundary of a thin-walled part with small curvature based on three-dimensional point cloud. The method includes: collecting point cloud data of a part to reduce density of the point cloud data, performing Euclidean cluster to divide into point cloud pieces, obtaining triangular mesh surfaces for each point cloud triangulation; extracting a boundary vertex of each triangular mesh surface to obtain a contour thereof, selecting a contour of the part among all contours; searching with each point on the contour as a center to form a three-dimensional boundary point cloud band; projecting the three-dimensional boundary point cloud band to a plane, orderly extracting two-dimensional boundary points within the plane, and arranging corresponding points in the three-dimensional boundary point cloud band according to an order of ordered boundary points within the plane to obtain ordered boundary points in the three-dimensional boundary point cloud band.
Owner:HUAZHONG UNIV OF SCI & TECH
Tooling for holding thin metal parts making up a hollow structure in order to enable them to be friction-welded together
InactiveUS20150328715A1Avoid deformationPartly suitableWelding/cutting auxillary devicesWingsFriction weldingThin metal
A tooling for holding a set of preformed parts to be friction-welded together to construct a generally plane hollow structure is provide. The tooling includes a framework for receiving the preformed parts inside the framework for welding together to form the hollow structure. The framework includes shape-holder members which are shaped to correspond and contact the outer surfaces of the preformed parts. At least one anvil is disposed inside the framework. A reversible clamp is installed inside the framework and movable into a clamping position in which the clamp inflates to apply opposing thrust in at least two directions such that thrust is applied in a lateral direction to the anvil and applied in a second direction to the inside surface of the preformed parts disposed. The set of preformed parts is held in a welding position with the clamp and framework while a welding operation is performed.
Owner:EUROCOPTER
Methods of characterizing condensate-associated characteristics of compounds and uses thereof
ActiveUS20200284801A1Partly suitableCompound screeningApoptosis detectionChemical compoundPhysical chemistry
Owner:DEWPOINT THERAPEUTICS INC +1
High-strength galvanized steel sheet excellent in stretch-flange formability, in-plane stability of stretch-flange formability, and bendability and method for manufacturing the same
ActiveUS10422015B2Good formabilityImprove stabilityHot-dipping/immersion processesFurnace typesIn planeHardness
Provided are a high-strength galvanized steel sheet containing 0.12% to 0.25% C, 0.01% to 1.00% Si, 1.5% to 4.0% Mn, 0.100% or less P, 0.02% or less S, 0.01% to 0.10% Al, 0.001% to 0.010% N, 0.005% to 0.100% Ti, and 0.0005% to 0.0050% B, the remainder being Fe and inevitable impurities, Ti>4N being satisfied. The high-strength galvanized steel sheet contains 80% to 100% martensite in terms of area fraction, 5% or less (including 0%) polygonal ferrite in terms of area fraction, and less than 3% (including 0%) retained austenite in terms of area fraction. The average hardness of martensite is 400 to 500 in terms of Vickers hardness (Hv). The average grain size of martensite is 20 μm or less. The standard deviation of the grain size of martensite is 7.0 μm or less.
Owner:JFE STEEL CORP
Weatherable glass fiber reinforced polyolefin composition
ActiveUS8008388B2Resists surface discoloration and chalkingHigh strengthFibre treatmentSynthetic resin layered productsGlass fiberPolymer science
Glass fiber reinforced olefin compositions comprise polypropylene homopolymers, polypropylene copolymers, opacifying pigments, fibrous reinforcers, light stabilizers, lubricants and antioxidants. The opacifying pigments are advantageously ZnO, ZnS or surface treated anatase TiO2.
Owner:LYONDELLBASELL ADVANCED POLYMERS INC
Ni-BASED SUPERALLOY WITH EXCELLENT OXIDIZATION RESISTANCE AND CREEP PROPERTY AND METHOD OF MANUFACTURING THE SAME
InactiveUS20160145729A1Excellent oxidization resistance and creep propertyExcellent creep propertiesRollsMetal rolling arrangementsManganeseLanthanum
The present disclosure relates to a Ni-based superalloy with excellent oxidation resistance and creep properties, which is suitable for parts of energy plants and chemical plants under a corrosive oxidative / reductive atmosphere, which stainless steel cannot withstand, through adjustment of alloy components and control of process conditions and a method of manufacturing the same. The Ni-based superalloy includes: chromium (Cr): 20˜26 wt %, tungsten (W): 13˜17 wt %, molybdenum (Mo): 1˜5 wt %, manganese (Mn): 0.1˜1.0 wt %, silicon (Si): 0.1˜0.6 wt %, aluminum (Al): 0.1˜1.0 wt %, lanthanum (La): 0.01˜0.06 wt %, carbon (C): 0.01˜0.20 wt %, and the balance of nickel (Ni) and unavoidable impurities.
Owner:KOREA INST OF MACHINERY & MATERIALS
Flush toilet and bubble generation unit
ActiveUS20180266092A1Reduce the overall diameterPartly suitableWater closetsFlushing devicesEngineeringFlush toilet
A flush toilet includes a toilet bowl part, flush water conduits that guides flush water toward the toilet bowl part, a bubble passage provided separately from the flush water conduits, the bubble passage that guides bubbles toward the toilet bowl part, and a bubble generator provided in the bubble passage, the bubble generator that generates bubbles.
Owner:LIXIL CORP
Fitting device for ring
There is provided a fitting device for a ring including: a multi-turned coil made of a metallic wire, the coil having equal pitch and constant coil diameter; one stopper formed into a spherical body and provided at one end of the wire; and the other stopper formed into a spherical body and provided at the other end of the wire. The one and the other stoppers are made of metal. The one and the other stoppers are arranged so that when seen from an axis of the coil, the one stopper and the other stopper are arranged at an interval along a circumference of the coil and so that the one stopper is located in the vicinity of an end of a palm and the other stopper is located in the vicinity of a base of a finger.
Owner:TANAKA NORIKO
Method for extracting robot processing boundary of thin-walled part with small curvature based on three-dimensional point cloud
ActiveUS11106932B2Improve collection efficiencyCancel noiseImage enhancementImage analysisPoint cloudComputer graphics (images)
The disclosure discloses a method for extracting a boundary of a thin-walled part with small curvature based on three-dimensional point cloud. The method includes: collecting point cloud data of a part to reduce density of the point cloud data, performing Euclidean cluster to divide into point cloud pieces, obtaining triangular mesh surfaces for each point cloud triangulation; extracting a boundary vertex of each triangular mesh surface to obtain a contour thereof, selecting a contour of the part among all contours; searching with each point on the contour as a center to form a three-dimensional boundary point cloud band; projecting the three-dimensional boundary point cloud band to a plane, orderly extracting two-dimensional boundary points within the plane, and arranging corresponding points in the three-dimensional boundary point cloud band according to an order of ordered boundary points within the plane to obtain ordered boundary points in the three-dimensional boundary point cloud band.
Owner:HUAZHONG UNIV OF SCI & TECH
Connection method in addition to a functional part which can be used therefore, and flame-retardant total system produced thereby
ActiveUS10046514B2Strict requirementsReliably holdDomestic articlesHaberdasheryLaser lightBlock layer
A connection method, in addition to a functional part used in it and to a flame-retardant total system, connects a single- or multilayer functional part (10) to a third component (20). The functional part (10) has functional elements (14, 16) projecting on one side. The functional part (10) is formed at least partially from a material at least partially transparent to laser light. A blocking layer (18) is disposed to be at least partially opaque to laser light such that after passage of the laser light through the functional part (10), the laser light inside the blocking layer (18) generates heat by absorption for melting the functional part (10) and / or the third component (20) to connect them to one another.
Owner:GOTTLIEB BINDER
Sintered ceramic, slide part therefrom, and process for producing sintered ceramic
ActiveUS8293667B2Easy to slideCompact structureEngine sealsBearing componentsCeramic sinteringGranularity
It is an object of the invention to provide a ceramic sintered body that has a dense structure and minimal cracking and that exhibits excellent sliding properties even in a non-lubricated state, as well as a process for its production and sliding parts that employ the same. According to a preferred mode, the sintered body of the invention comprises silicon carbide as the parent material and further contains a solid lubricant A with a mean particle size of no greater than 5 μm and a solid lubricant B with a mean particle size of 10-70 μm.
Owner:JFC MATERIALS CO LTD
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