| IHI CORPORATION Patent applications |
| Patent application number | Title | Published |
|---|
| 20120128893 | METHOD FOR CLOSING HOLES - A method for closing a hole with a coating is provided. The method comprises attaching the subject body to an electric spark machine as a workpiece; bringing an electrode of a powder including an electrically conductive substance close to the subject body so as to lap the electrode over the hole; applying a voltage between the electrode and the subject body so as to generate electric discharge repetitiously to cause a coating closing the hole to grow from a periphery of the hole; and machining an edge of the hole before applying the voltage, or the coating along the edge of the hole during repetition of applying the voltage, to give a bevel. | 05-24-2012 |
| 20120114956 | TURBINE COMPONENT, GAS TURBINE ENGINE, PRODUCTION METHOD OF TURBINE COMPONENT, SURFACE TREATMENT METHOD THEREOF, BLADE COMPONENT, METAL COMPONENT AND STEAM TURBINE ENGINE - What disclosed is formation of a protective coating having oxidation resistance and abrasiveness at a portion to be processed of a component main body by employing an electrode composed of a molded body molded form a mixed powder in which a powder of an oxidation-resistant metal and a powder of a ceramic is mixed or the molded body processed with a heat treatment, generating a pulsing electric discharge between the electrode and the portion to be processed of the component main body so that an electrode material of the electrode and such carry out deposition, diffusion and/or welding on the portion to be processed of the component main body by energy of the electric discharge. | 05-10-2012 |
| 20120107208 | GAS TREATMENT METHOD AND APPARATUS FOR CIRCULATING FLUIDIZED-BED GASIFICATION SYSTEM - In a circulating fluidized-bed gasification system, an ammonia-off gas | 05-03-2012 |
| 20120097151 | STEAM SUPPLY APPARATUS - In this steam supply apparatus, a steam inlet ( | 04-26-2012 |
| 20120057986 | PRODUCTION METHOD OF IMPELLER APPLIED TO SUPERCHARGER - An impeller comprising a wheel portion extending in an axial direction and a plurality of blades arranged around the wheel portion is produced by assembling a mold divisible into a plurality of parts having a cavity adapted for forming an outer profile of the impeller, injecting a kneaded matter including powder of a metal or a ceramic and binder to mold a green body, degreasing and sintering the green body to obtain a sintered body, embedding the sintered body into a die having a cavity adapted for modifying the outer profile of the impeller, and pressurizing the die to modify the outer profile of the impeller. | 03-08-2012 |
| 20120057985 | CMC TURBINE STATOR BLADE - A CMC turbine stator blade | 03-08-2012 |
| 20120056133 | METHOD OF MANUFACTURING ELECTRODE FOR ELECTRICAL-DISCHARGE SURFACE TREATMENT, AND ELECTRODE FOR ELECTRICAL-DISCHARGE SURFACE TREATMENT - An electrode for electrical-discharge surface treatment is made of a compact obtained by forming metal powder, metal compound powder, or conductive ceramics powder. Pulsed discharges between the electrode and a work in a working fluid or in air cause a film to form at the surface of the work, the film being made of a material of the electrode or made of a substance with which the material of the electrode reacts. A resistance of a surface of the electrode measured using a four-terminal method ranges from 5×10 | 03-08-2012 |
| 20120037070 | DISCHARGE SURFACE TREATMENT ELECTRODE AND METHOD OF MANUFACTURING THE SAME - A discharge surface treatment electrode used in discharge surface treatment for forming a wear-resistant film on a treatment target surface of a workpiece by use of the discharge energy of electric discharges caused between the electrode and the workpiece, the film being made of a material of an electrode or a substance obtained by a reaction of the material of the electrode with the discharge energy. The discharge surface treatment electrode is formed by: compression-molding a mixed powder into a green compact, the mixed powder being formed from a powder of a Stellite alloy with an average particle size of 3 μm or less prepared by use of a jet mill and a powder of a metal with an average particle size of 3 μm or less manufactured through an atomization process or a chemical process; and subjecting the green compact to heat treatment. | 02-16-2012 |
| 20120029167 | AUTO MAGNETIC METAL SALEN COMPLEX COMPOUND - A drug using the magnetic properties of a metal salen complex as represented by the following general formula in order to magnetize the intended drug by chemically binding the drug to a metal salen complex so that the drug can be delivered to the target diseased site. The drug can be delivered to the diseased site using the magnetic properties of the drug per se without using a carrier made of a magnetic substance as in the conventional methods. | 02-02-2012 |
| 20120024828 | METHOD OF HYBRID WELDING AND HYBRID WELDING APPARATUS - There are provided a laser diode, an irradiating section that applies an output from the laser diode to a base material in the form of a laser beam and thus melts the surface of the base material while moving the laser beam; a wire feeding section that continuously feeds welding wire to a melted portion of the surface of the base material moving along with the movement of the laser beam emitted from the irradiating section; and a wire heating power source that electrifies the welding wire so that the welding wire located in the melted portion of the base material surface is almost melted. In the case of thick plate welding, it is possible to improve operating efficiency and working accuracy, and in the case of welding a hard-to-weld material such as a high-tensile steel board, it is possible to perform welding while preventing deterioration and fracture of metal structure from occurring. | 02-02-2012 |
| 20120019184 | DEVICE AND METHOD FOR POWER-SAVING DRIVING OF DEVICE HAVING SAME LOAD PATTERN - A power-saving driving device is provided for a same load pattern device | 01-26-2012 |
| 20120012273 | OPERATING METHOD FOR TWIN-ROLL CASTING MACHINE, AND SIDE WEIR SUPPORTING DEVICE - An operation to acquire a strip with less thickness even if arcuate worn steps are formed on side weirs is disclosed. During an operation of a twin-roll casting machine with arcuate worn steps developing on side weirs due to rotational sliding contact of chilled rolls, the thickness of a steel strip from a nip is reduced, and the center-to-center distance between the rolls is increased with the side weirs in contact with ends of the rolls being displaced upward. This prevents interference of outer peripheries of the rolls with boundary surfaces adjacent to the arcuate worn steps of the side weirs. | 01-19-2012 |
| 20120009071 | CMC TURBINE STATOR BLADE - A CMC turbine stator blade | 01-12-2012 |
| 20120001619 | HARD PARTICLE CONCENTRATION DETECTING METHOD, PARTICLE CONCENTRATION DETECTING METHOD, AND DEVICE THEREFOR - Magnetic and counterpart members | 01-05-2012 |
| 20110311737 | VAPOR DEPOSITION APPARATUS FOR MINUTE-STRUCTURE AND METHOD THEREFOR - A vapor deposition apparatus for a minute-structure includes a surface acoustic wave device | 12-22-2011 |
| 20110305558 | GEAR-DRIVEN TURBO COMPRESSOR - Provided is a gear-driven turbo compressor capable of increasing a natural frequency of a shaft by shortening the length of an overhang from a radial bearing to a shaft end, reducing an effort of replacing lubricant and an environmental burden by greatly reducing the amount of the lubricant, and reducing the necessity for maintenance by reducing a problem of the radial bearing caused by depleted materials of the lubricant. | 12-15-2011 |
| 20110300311 | PRODUCTION METHOD OF ELECTRODE AND DISCHARGE SURFACE TREATMENT THEREWITH - A surface treatment method of a subject body is comprised steps of: packing and pressurizing powder including an electrically conductive material in a mold so as to obtain a plurality of compressed powder bodies; joining the plurality of compressed powder bodies together by arranging the plurality of compressed powder bodies to be mutually in close contact and applying isostatic pressure on the arranged compressed powder bodies; sintering the joined compressed powder bodies so as to obtain a sintered body; and carrying out a discharge surface treatment by bringing the sintered body close to a subject body and generating electric discharge. | 12-08-2011 |
| 20110297089 | Method For Forming Thin Film And Apparatus Therefor - A plurality of antenna elements, each of which has first and second linear conductors whose first ends are electrically interconnected are formed. The antenna elements are arranged in plane in such a way that the first and second linear conductors are alternated and separated from one another at regular intervals, thereby forming one or more array antennas which are disposed in a chamber. The second ends of the first linear conductors are connected to a high-frequency power supply, and the second ends of the second linear conductors are connected to ground. A plurality of substrates are parallel placed on both sides of the array antennas at distances approximate to the distances between the linear conductors. A film is formed by introducing an ingredient gas into the chamber. | 12-08-2011 |
| 20110284180 | CASTING ROLL - A casting roll having an outer periphery capable of being efficiently cooled is disclosed. The casting roll has a roll body on which side weirs abut, short tube-shaped supports each coaxially with and protruding from the roll body, a stub axle fitted into the support, a sleeve fitted over the support and a flange contiguous with the stub axle and abutting on the sleeve on a side away from the roll body. The roll body is formed with longitudinal cooling passages passing through the roll from one end to the other end of the roll as well as radial cooling passages each adjacent to a corresponding end of the roll and extending from an inner periphery of the roll to a corresponding longitudinal cooling passage. A plug is fitted into each end of the longitudinal cooling passages and abuts on the sleeve. With a distance between the longitudinal cooling passages and the outer periphery of the roll body being reduced as much as possible, cooling water is passed through a portion of the roll body. | 11-24-2011 |
| 20110274555 | PRODUCTION METHOD OF LEADING EDGE REINFORCEMENT OF FAN BLADE - A production method uses ultrasonic forming but does not leave a bonding face exposed to the exterior in a final product. | 11-10-2011 |
| 20110274551 | PRODUCTION METHOD OF LEADING EDGE REINFORCEMENT OF FAN BLADE - A production method enables use of ultrasonic forming but does not leave a bonding face in a final product. | 11-10-2011 |
| 20110253398 | APPARATUS FOR MONITORING AND CONTROLLING SPONTANEOUS FIRING OF STORED COAL - Thermocouples are suspended to extend vertically and centrally of a coal reservoir to sense temperatures of coal at vertically plural points. When at least one of temperatures of coal sensed exceeds a preset temperature, a purge command signal is output by a controller to an inert gas valve. When a temperature increase rate of at least one of the coal temperatures sensed exceeds a preset rate, a water spraying command signal is output by the controller to a water spraying valve. | 10-20-2011 |
| 20110248635 | PLASMA LIGHT SOURCE AND PLASMA LIGHT GENERATION METHOD - A plasma light source includes a pair of coaxial electrodes | 10-13-2011 |
| 20110240612 | WELDING APPARATUS AND WELDING METHOD - A welding apparatus includes a table on which first, second and third blanks are to be fixed, a first positioning station where the first and second blanks are fixed on the table, a first welding station where the first and second blanks are welded together at their abutting surfaces, a cutting station where the abutting surface of the first or second blank or both is cut into a predetermined shape, a second positioning station where the third blank is fixed on the table, and a second welding station where the third blank and the first or second blank or the first and second blanks are welded together at their abutting surfaces. | 10-06-2011 |
| 20110232108 | CUTTING INSTRUMENT - A cutting instrument ( | 09-29-2011 |
| 20110222063 | APPARATUS FOR DETERMINING CONCENTRATION OF GASEOUS COMPONENT - A gaseous component concentration determination apparatus that can obtain a sufficiently large light detection value and determine a concentration of a target component in a desired section without using a laser emitter of a high laser intensity or a large light collector is provided. | 09-15-2011 |
| 20110220618 | WORKING EQUIPMENT - In working equipment comprising a table, a positioning station for fixing a workpiece on the table, and a working station for performing a working process on the workpiece, the table includes a stopper for the workpiece to contact, a pressing member for pressing and thereby bringing the workpiece into contact with the stopper, and a fixing device for fixing the workpiece to the table, and the positioning station includes a pressing actuator for moving the pressing member. | 09-15-2011 |
| 20110211783 | FOIL BEARING APPARATUS - There are provided a rotational shaft | 09-01-2011 |
| 20110211195 | APPARATUS AND METHOD FOR DETERMINING CONCENTRATION OF GASEOUS COMPONENT - A sufficiently large light detection value can be obtained to determine a concentration of a target component in a desired section, without using a laser emitter of a high laser intensity or a large light collector. By changing an orientation of a laser emitter | 09-01-2011 |
| 20110200489 | FLUIDIZED BED DEVICE - In a fluidized bed device | 08-18-2011 |
| 20110198209 | METHOD FOR MANUFACTURING OZONE ICE AND APPARATUS FOR MANUFACTURING OZONE ICE - A method for manufacturing ozone ice that is improved for its storage stability is provided. In the method, ice | 08-18-2011 |
| 20110182722 | TURBOCHARGER - Fluid leakage from high to low pressure sides through an annular gap formed between constructional members of a turbocharger and extending radially of a turbine shaft can be prevented. | 07-28-2011 |
| 20110163076 | METHOD AND APPARATUS FOR ACTIVATING COMPOUND SEMICONDUCTOR - A compound semiconductor is placed in a reaction vessel ( | 07-07-2011 |
| 20110155101 | FUEL INJECTION METHOD FOR DIESEL ENGINE AND DIESEL ENGINE - In a diesel engine including a fuel injection valve for injection of fuel into a combustion chamber to produce sprays in the chamber, an axis of the valve is deviated radially outwardly of an axis of a cylinder, so that the valve is positioned close to an inner periphery of the cylinder. Nozzle holes of the valve are grouped into two groups with respect to a line formed by connecting, in plan view, the axis of the valve with the axis of the cylinder. The sprays injected from the nozzle holes advance in a fan-like manner in the plan view and strike against the inner periphery of the cylinder on a side away from the valve. | 06-30-2011 |
| 20110147436 | WELDING EQUIPMENT - Welding equipment for performing butt welding on a plurality of blank components B butted against each other includes positioning stations | 06-23-2011 |
| 20110146274 | METHOD AND SYSTEM FOR REGENERATING PARTICULATE FILTER - A particulate filter regeneration system regenerates a particulate filter provided in an exhaust line of an engine equipped with a turbocharger by burning matter trapped on the particulate filter by raising the temperature of exhaust gas at times that the particulate filter requires regeneration. The system has an electric motor functioning as an intake quantity regeneration portion capable of increasing the flow rate of compressed air without depending on the flow rate of exhaust gas flowing across a turbine of the turbocharger, a bypass line connecting an engine intake line upstream of the engine to a section of the exhaust line upstream of the particulate filter, a flow rate regulation valve regulating the flow rate in the bypass line, and a control portion controlling the electric motor and the flow rate regulator. | 06-23-2011 |
| 20110142721 | FUEL GASIFICATION EQUIPMENT - Provided is a fuel gasification equipment capable of effectively utilizing a CO | 06-16-2011 |
| 20110139048 | BURNER - A burner is arranged axially of a burner throat on a furnace wall and includes a nozzle body housed in a wind box and with a secondary air adjuster on a leading end of the nozzle body. The adjuster includes an end plate for defining together with a near-furnace side surface of the wind box a cylindrical space opened in an outer circumference thereof, a slide damper axially slidable for surrounding the cylindrical space, air vanes arranged at predetermined intervals and circumferentially of the cylindrical space for swirling a secondary air and drive means and for slide movement of the slide damper. | 06-16-2011 |
| 20110132243 | METHOD AND APPARATUS OF CONTROLLING EXHAUST GAS IN OXYFUEL COMBUSTION BOILER - In an apparatus of controlling an exhaust gas in an oxyfuel combustion boiler having the boiler | 06-09-2011 |
| 20110131881 | FUEL GASIFICATION EQUIPMENT - Provided is a fuel gasification equipment capable of sufficiently contacting particulates of a solid fuel with a bed material without scattering and reliably completing pyrolysis of the solid fuel to achieve improvement in cold gas efficiency and in C and H conversion rates and reforming of tar in a gasification gas. A fuel supply pipe | 06-09-2011 |
| 20110127355 | Burner | 06-02-2011 |
| 20110126780 | PULVERIZED COAL BURNER FOR OXYFUEL COMBUSTION BOILER - In order to provide a pulverized coal burner for an oxyfuel combustion boiler which attains uniform combustion from a pulverized coal burner and which constrains a temperature rise of an oxygen injection nozzle, burner inner and outer cylinders are arranged to penetrate a wind box | 06-02-2011 |
| 20110126742 | METHOD AND APPARATUS OF CONTROLLING FLOW RATE OF PRIMARY RECIRCULATING EXHAUST GAS IN OXYFUEL COMBUSTION BOILER - Provided are a method and an apparatus of controlling a flow rate of a primary recirculating exhaust gas in an oxyfuel combustion boiler, capable of realizing a stable combustion by a burner in oxyfuel combustion. Weight ratio of flow rate of primary recirculating exhaust gas [ton/h] to amount of pulverized coal from a mill [ton/h] is defined as G/C, and the flow rate of primary recirculating exhaust gas is controlled so that the G/C falls within a given range. | 06-02-2011 |
| 20110120278 | METHOD OF CUTTING THIN-WALLED MATERIAL - A method is provided to cut a thin-walled member without causing chattering vibration, without using a chattering vibration preventing retainer, that performs the following: (A) preparing a material having much stock for obtaining a thin-walled material, (B) while rotating the material about a center axis, cutting the inner round surface of the material within a predetermined range by feeding a cutting tool relative to material by the desired distance from one end side to the other end side of the material along the center axis, (C) while rotating the material about the center axis, cutting the outer round surface of the material within a predetermined range by feeding the cutting tool relative to the material by the desired distance from the one end side to the other end side of the material along the center axis, and (D) alternately repeating (B) and (C) to finish cutting the material. | 05-26-2011 |
| 20110120007 | FLUIDIZED-BED GASIFICATION METHOD AND FACILITY THEREFOR - Provided are a fluidized-bed combustion furnace | 05-26-2011 |
| 20110119858 | ROLL POLISHING APPARATUS - A roll polishing apparatus that can suppress cracks on a strip. The roll polishing apparatus includes brush rolls which face outer periphery of chilled rolls over an axial length of the chilled rolls, respectively, cylinders which urge the brush rolls wholly to the chilled rolls, respectively, and cylinders which deform the brush rolls in conformity to crowns of the chilled rolls, respectively. By these elements, wires of the brush rolls are uniformly contacted on outer peripheries of the chilled rolls to wipe off oxides adhering to the outer peripheries of the chilled rolls. | 05-26-2011 |
| 20110111329 | METHOD AND FACILITY FOR PRODUCING SEPARATOR FOR USE IN POLYMER ELECTROLYTE FUEL CELL - A material | 05-12-2011 |
| 20110108535 | LASER ANNEALING APPARATUS - Provided is a laser annealing apparatus capable of reducing irradiation unevenness of laser light caused by a refraction phenomenon of laser light due to fluctuation in the temperature of inert gas. | 05-12-2011 |
| 20110107946 | METHOD AND DEVICE FOR CONTROLLING BED HEIGHT OF FLUIDIZED BED GASIFICATION FURNACE IN GASIFICATION FACILITY - A fluid medium separated by a medium separator | 05-12-2011 |
| 20110107945 | METHOD AND DEVICE FOR CONTROLLING RETENTION TIME OF FLUID MEDIUM IN FLUIDIZED-BED GASIFICATION FURNACE IN GASIFICATION FACILITY - A method and device for controlling retention time of a fluid medium in a fluidized-bed gasification furnace in a gasification facility are provided. A fluid medium is guided to any of a plurality of fluid-medium charge ports connected to a gasification furnace at intervals from an upstream end thereof toward a downstream side in a distribution direction of a fluid medium longitudinally of the gasification furnace. A raw material is guided to any of a plurality of raw-material charge ports connected to the gasification furnace at positions longitudinally of the gasification furnace and correspondingly to the fluid-medium charge ports. The fluid medium is extracted and guided to a combustion furnace from a fluid-medium extraction port connected to a downstream end of the gasification furnace longitudinally thereof in the distribution direction of the fluid medium. Thus, retention time of the fluid medium in the gasification furnace is controlled. | 05-12-2011 |
| 20110107944 | METHOD AND APPARATUS OF CONTROLLING EXHAUST GAS IN OXYFUEL COMBUSTION BOILER - Provided are a method and an apparatus of controlling exhaust gas in an oxyfuel combustion boiler which can attain stable combustion of the boiler while an amount of unburned combustibles and a NO | 05-12-2011 |
| 20110107739 | WARM-UP METHOD AND SYSTEM FOR WARMING UP EXHAUST PURIFICATION CATALYST - A warm-up system for warming up an exhaust purification catalyst arranged in an exhaust passage of an engine equipped with a turbocharger. The warm-up system includes an electric motor coupled to a turbine of the turbocharger, and control device that operates the electric motor to apply counter torque to the turbine when the exhaust purification catalyst needs to be warmed up. | 05-12-2011 |
| 20110104624 | METHOD AND APPARATUS OF CONTROLLING COMBUSTION IN OXYFUEL COMBUSTION BOILER - A method and an apparatus of controlling combustion in an oxyfuel combustion boiler are provided which ensure a sufficient furnace heat absorption through prevention of lowering of flame temperature, enabling oxyfuel combustion operations to be performed in a stable manner. A boiler-brought-in oxygen density which is an oxygen density for a total amount of gases introduced into a coal burning boiler is calculated and a flow rate of total recirculating gases is controlled such that the boiler-brought-in oxygen density falls within a predetermined range. | 05-05-2011 |
| 20110104014 | CIRCULATING FLUIDIZED BED GASIFICATION FURNACE - A circulating fluidized bed gasification furnace has a combustion furnace | 05-05-2011 |
| 20110103725 | FOIL BEARING - A foil bearing supports a cylindrical rotary shaft | 05-05-2011 |
| 20110101808 | MAGNETIC BEARING DEVICE - Provided is a magnetic bearing device capable of facilitating manufacture of the magnetic bearing device and improving precision in production thereof while maintaining eddy current reducing effects. The magnetic bearing device | 05-05-2011 |
| 20110097907 | LASER ANNEALING METHOD AND APPARATUS - Disclosed are a laser annealing method and apparatus capable of forming a crystalline semiconductor thin film on the entire surface of a substrate without sacrificing the uniformity of crystallinity in a seam portion in a long-axis direction of laser light, the crystalline semiconductor thin film having good properties and high uniformity to an extent that the seam portion is not visually recognizable. | 04-28-2011 |
| 20110091323 | COMPRESSOR HOUSING FOR TURBOCHARGER - A compressor impeller | 04-21-2011 |
| 20110086441 | LASER ANNEALING METHOD AND LASER ANNEALING APPARATUS - In laser annealing using a solid state laser, a focus position of a minor axial direction of a rectangular beam is easily corrected depending on positional variation of a laser irradiated portion of a semiconductor film. By using a minor-axis condenser lens | 04-14-2011 |
| 20110083594 | METHOD AND APPARATUS OF CONTROLLING OXYGEN SUPPLY IN OXYFUEL COMBUSTION BOILER - Provided are a method and an apparatus of controlling an oxygen supply in an oxyfuel combustion boiler capable of attaining stable oxyfuel combustion even when properties of coal are changed. A boiler-brought-in oxygen density is obtained when coal with a fuel ratio measured by fuel measuring means | 04-14-2011 |
| 20110083487 | DIE CUSHION DEVICE FOR PRESS MACHINE - A die cushion device includes: a cushion pad which is located below a blank holder and is movable up and down while being synchronized with the blank holder; a linear driving device which drives a brake member along a predetermined line and regenerates energy from the linear movement of the brake member by combination of a servo motor and a conversion mechanism; and a hydraulic speed change device which transfers the speed of the cushion pad to the brake member via the pressure of hydraulic fluid while increasing the speed and transfers the speed of the brake member to the cushion pad via the pressure of the enclosed hydraulic fluid while decreasing the speed. | 04-14-2011 |
| 20110079120 | LONG SHAFT INNER SURFACE MACHINING APPARATUS AND METHOD THEREFOR - A long shaft inner surface machining apparatus of the present invention includes: a long shaft support device | 04-07-2011 |
| 20110076227 | PROCESS AND EQUIPMENT FOR REFORMING GASIFICATION GAS - Reforming of a gasification gas is performed by supplying both a tar-containing gasification gas and oxygen to a reforming furnace and burning a part of the gasification gas to heat an inside of the reforming furnace to a target reforming temperature required for reforming. Oxygen | 03-31-2011 |
| 20110073021 | RISER TOP STRUCTURE FOR CIRCULATING FLUIDIZED BED GASIFICATION FURNACE - A lateral duct | 03-31-2011 |
| 20110067494 | REFERENCE VIBRATOR - A reference vibrator | 03-24-2011 |
| 20110050258 | DEVICE FOR DETECTING SPACE OBJECTS - The present invention has the object of simplifying apparatus configuration and avoiding a requirement for calibration. The present invention achieves the above object by forming a detection sheet element that retains in a predetermined array pitch a plurality of conductive detection lines that are lead lines formed by etching or the like on a non-conductive thin film that can be exposed in a space environment. A detection circuit connected to each detection line of the detection sheet element is provided. When an object flying in space collides with the detection sheet body, since a detection line on the detection sheet element is ruptured, constant monitoring of the conductivity of the detection line by the detection circuit enables detection of the object flying in space that has collided with the detection sheet element when a detection line is ruptured. Furthermore a means of solution is adopted in which an effective diameter of a colliding object flying in space can be detected from the number of severed detection lines. | 03-03-2011 |
| 20110048295 | METHOD AND FACILITY FOR FEEDING CARBON DIOXIDE TO OXYFUEL COMBUSTION BOILER - Provided are fuel feed means | 03-03-2011 |
| 20110045421 | METHOD AND APPARATUS OF CONTROLLING OXYGEN SUPPLY FOR BOILER - An apparatus of controlling oxygen supply for a boiler having wind boxes | 02-24-2011 |
| 20110041837 | COMBUSTION HEATER - A combustion heater ( | 02-24-2011 |
| 20110027132 | GASIFICATION FURNACE STRUCTURE IN GASIFICATION FACILITY - A gasification furnace | 02-03-2011 |
| 20110027102 | COOLING STRUCTURE OF TURBINE AIRFOIL - A cooling structure of a turbine airfoil cools a turbine airfoil ( | 02-03-2011 |
| 20110026679 | X-RAY METERING APPARATUS, AND X-RAY METERING METHOD - An X-ray waveform is generated by validating detection data corresponding to when an X-ray ( | 02-03-2011 |
| 20110020655 | COATING STRUCTURE AND SURFACE PROCESSING METHOD - A high temperature component ( | 01-27-2011 |
| 20110020145 | METHOD AND DEVICE FOR PURGING GAS PRODUCTION FURNACE - A fluidized bed gasification furnace has a fluidized bed formed and a freeboard section F above a bed material so as to produce a produced gas by a reaction of raw material with a gasifying agent and take out the produced gas through the freeboard section. Upon shutdown of the furnace, inert gas is fed from below to the furnace for purging of gas in the fluidized bed with inert gas while steam is supplied to a freeboard section above the fluidized bed to purge a gas in the freeboard section with steam. | 01-27-2011 |
| 20110013749 | HIGH BRIGHTNESS X-RAY GENERATING DEVICE AND METHOD - A high brightness X-ray generator and a high brightness X-ray generating method are provided which are able to promote an increase in X-ray brightness (i.e., an increase in an X-ray output) while suppressing an excessive increase in the cost of optical elements such as a laser unit, a mirror, and a lens. A high brightness X-ray generator generates an X-ray by inverse Compton scattering by colliding an electron beam with pulse laser light. There are provided a plurality of pulse laser units ( | 01-20-2011 |
| 20110008973 | LASER ANNEALING METHOD AND APPARATUS - In the case of a lens array type homogenizer optical system, the incident angle and intensity of a laser beam | 01-13-2011 |
| 20110008742 | MULTI-CHAMBER HEAT TREATMENT DEVICE AND TEMPERATURE CONTROL METHOD - The multi-chamber heat treatment device includes a temperature sensor ( | 01-13-2011 |
| 20110007875 | DEVICE AND METHOD FOR ADJUSTING COLLISION TIMING BETWEEN ELECTRON BEAM AND LASER LIGHT - An electron beam detection device ( | 01-13-2011 |
| 20100330302 | DISCHARGE SURFACE TREATMENT METHOD AND COATING BLOCK FOR DISCHARGE SURFACE TREATMENTS - Employing a compact molded from powder of metal or the like as an electrode | 12-30-2010 |
| 20100316485 | TURBOCHARGER - In a turbocharger with an oil thrower | 12-16-2010 |
| 20100313570 | GAS TURBINE COMBUSTOR - A gas turbine combustor is provided which can accomplish stable high-load combustion, high combustion efficiency, a low concentration of CO, and NOx in a small-sized combustion chamber. The gas turbine combustor includes an inner liner | 12-16-2010 |
| 20100310366 | SUPERCHARGER - Object The invention provides a supercharger which is provided with a thrust bearing in an outer side of a radial bearing, and can smoothly discharge a fed lubricating oil from a bearing portion so as to reduce a resistance generated by the lubricating oil. | 12-09-2010 |
| 20100310365 | TURBOCHARGER - A turbocharger includes an exhaust nozzle arranged between a scroll passage of a turbine housing and a turbine impeller, a gap formed between a rear surface of the exhaust nozzle and the turbine housing, and a sealing device for closing the gap. The sealing device includes a seal member which is C-shaped, i.e., an annulus with a part cut out to provide a slit, and has an inner peripheral end arranged along the turbine housing. The seal member is configured such that, by action of gas pressure in the scroll passage, the outer peripheral end approaches the rear surface of the exhaust nozzle, slit ends approach to each other, and the inner peripheral end approaches the turbine housing, leading to reduction in diameter. With a simple structure, gas is prevented from leaking from higher to lower pressure sides through a gap between a turbine housing and an exhaust nozzle. | 12-09-2010 |
| 20100310363 | TURBOCHARGER - Turbulence of fluid in a turbine impeller outlet is reduced with a simple structure so as to improve efficiency of a turbine. | 12-09-2010 |
| 20100307391 | PULVERIZED FUEL BURNER - The invention provides a pulverized fuel burner including a nozzle body | 12-09-2010 |
| 20100294234 | FUEL INJECTION METHOD FOR DIESEL ENGINE AND DIESEL ENGINE - In a diesel engine | 11-25-2010 |
| 20100282098 | SERVO PRESS AND OPERATING METHOD THEREOF - The invention provides a servo press which can obtain a higher speed in a moving section of a slide, and a higher pressure in a pressurizing section near a bottom dead point without enlarging a capacity of a motor. The servo press is provided with a multi-toggle mechanism | 11-11-2010 |
| 20100280634 | REDUNDANT COMMUNICATION SYSTEM - A redundant communication system includes: a first control device which calculates a control command value of an electric power device equipped in a vehicle, and outputs first and second command signals respectively corresponding to the control command value; a second control device which controls the electric power device on the basis of one of first and second control command values respectively corresponding to the first and the second command signals received from the first control device; a primary communication line which transmits the first command signal from the first control device to the second control device; and a secondary communication line which transmits the second command signal from the first control device to the second control device, wherein the second control device comprises: a primary communication line abnormality determining unit which determines that the primary communication line is abnormal, when a non-reception state of the first command signal or an abnormality state of the first command signal continues during a predetermined period; and a control command value switching unit which selects one of the first and second control command values in a switching manner, and wherein the control command value switching unit switches the selection from the first control command value to the second control command value within the predetermined period from a start time at which the non-reception state of the first command signal or the abnormality state of the first command signal starts until a time at which the primary communication line abnormality determining unit determines that the primary communication line is abnormal. | 11-04-2010 |
| 20100275616 | CRYOGENIC REFRIGERATOR AND CONTROL METHOD THEREFOR - A cryogenic refrigerator ( | 11-04-2010 |
| 20100269410 | METHOD AND APPARATUS FOR REFORMING TAR IN GASIFICATION EQUIPMENT - A ceramic heat exchanger | 10-28-2010 |
| 20100266477 | METHOD AND APPARATUS FOR GASIFICATION WITH CO2 RECOVERY - Gasification of carbon-containing raw material into gasified gas and recovery of CO | 10-21-2010 |
| 20100266430 | TURBOCHARGER WITH ELECTRIC MOTOR - A motor stator | 10-21-2010 |
| 20100263624 | PREMIXED COMPRESSION IGNITION DIESEL ENGINE - In a premixed compression ignition diesel engine | 10-21-2010 |
| 20100250200 | PRODUCT DESIGN SUPPORT SYSTEM AND METHOD - The invention relates to a product design support system for supporting product design business so as to design and develop a product in a short time. The system creates an L-row orthogonal table according to set design parameters, executes many times, for each of L sets of design parameter groups, a virtual prototyping operation by adjusting the dimensional tolerance of each part, processes averages and variances of L sets of evaluation indexes obtained by the virtual prototyping operations, to fault a response surface and response surface model, makes a factorial effect diagram of design parameters for each evaluation index, examines the factorial effect diagram, forms optional combinations of design parameters sensitive to the evaluation indexes, applies the combinations to the response surface model, forms many design solutions by optionally combining all design parameters that may achieve design target values, conducts filtering to extract a maximum likelihood design solution candidate group that achieves specified evaluation index limit values out of the design solutions, selects a maximum likelihood design solution group from the solution candidate group, and presents the same to a user. | 09-30-2010 |
| 20100247343 | MOTOR-DRIVEN SUPERCHARGER - A motor stator ( | 09-30-2010 |
| 20100247342 | MOTOR-DRIVEN SUPERCHARGER - A motor-driven supercharger is provided with a stator assembly ( | 09-30-2010 |
| 20100247296 | TURBOCHARGER - Turbulence of exhaust gas in a turbine impeller outlet is reduced with a simple structure to improve efficiency of a turbine. | 09-30-2010 |
| 20100241271 | WAFER STORING CABINET AND STORAGE CONTROL METHOD THEREOF - The wafer storing cabinet has a storing cabinet main body | 09-23-2010 |
| 20100239841 | PROTECTIVE COATING AND METAL STRUCTURE - A protective coating for protecting a component of a gas turbine engine or such from wear is provided with a base coating consisting essentially of metal and including a pore, and a spherical particle filling the pore, at least a surface of which consists essentially of a ceramic. | 09-23-2010 |
| 20100232970 | FAN ROTATING BLADE FOR TURBOFAN ENGINE | 09-16-2010 |
| 20100221152 | CIRCULATING FLUIDIZED-BED REFORMER - Inexpensive heating fuel is used to generate heat required for completion of reformation of raw material to be reformed such as hydrocarbon gas, heavy oil or oil refining pitch so that the raw material may be reformed economically and stably. A reformer has a raw material feeder that feeds a predetermined amount of raw material to be reformed to a fluidized-bed reforming furnace; a fuel feeder feeds heating fuel to a fluidized-bed combustion furnace; and a controller regulates the fuel to be fed to the combustion furnace so as to impart heat to the circulating particles in the combustion furnace such that the raw material fed to the reforming furnace can be completely reformed in the reforming furnace. | 09-02-2010 |
| 20100218499 | MOTOR-DRIVEN SUPERCHARGER - A motor-driven supercharger is provided with a thrust bearing ( | 09-02-2010 |
| 20100218498 | MOTOR-DRIVEN SUPERCHARGER - A motor-driven supercharger is provided with a turbine shaft ( | 09-02-2010 |
| 20100205765 | DEVICE FOR CLEANING CHILLED ROLLS - In a device for cleaning chilled rolls that can keep higher cleanliness of a brush, a brush includes a rotatable cylindrical barrel including a number of suction through-holes extending from an outer periphery to inside, the barrel extending in parallel with an axis of the roll, grouped cleaning wires implanted on the outer periphery of the barrel and forming a helical bank extending from one end to the other end of the barrel for cleaning of the roll, and a dust suction port at one end of the barrel and in communication with an inner space of the barrel, the dust suction port being connected to an exhaust mechanism. | 08-19-2010 |
| 20100200548 | FABRICATION METHOD OF ELECTRODE FOR SPARK SURFACE MODIFICATION, AND SPARK SURFACE MODIFICATION ELECTRODE | 08-12-2010 |
| 20100192787 | PRESS ANGLE CONTROL DEVICE, PRESS MACHINE FACILITY, AND PRESS ANGLE CONTROL METHOD - There are provided a device and a method capable of reducing a press angle control error caused by a press load variation and of preventing a press load variation of one press machine from acting on the other press machine. | 08-05-2010 |
| 20100187292 | METHOD AND APPARATUS FOR POSITIONING PLATE MEMBERS TO BE BUTT-WELDED - It is made possible to position plate members to be butt-welded for formation of weld line in a small amount of time so as to enhance working capacity of butt welding. | 07-29-2010 |
| 20100171048 | ION IMPLANTING APPARATUS - In an ion implanting apparatus | 07-08-2010 |
| 20100170405 | PRESS MACHINE, CONTROL APPARATUS AND CONTROL METHOD OF PRESS MACHINE - A control apparatus of a press machine in which a motor performance torque is fluctuated in accordance with a rotational angle of the rotating body in the case of rotating the motor at a fixed instruction speed. The control apparatus includes an angle detecting apparatus detecting a rotational angle of the rotating body, a torque determining apparatus determining a necessary motor torque in correspondence to a characteristic of the press machine on the basis of a value of the rotational angle input from the angle detecting apparatus, and a speed adjusting apparatus increasing the rotational instruction speed of the motor to a value more than the fixed instruction speed, at the rotational angle of the rotating body in which the necessary motor torque becomes smaller than a predetermined motor torque reference value. | 07-08-2010 |
| 20100163204 | TWIN-ROLL CASTING MACHINE - Provided is a twin-roll casting machine capable of suppressing irregularities in crosswise thickness distribution of a strip. | 07-01-2010 |
| 20100147485 | MOLD AND MANUFACTURING METHOD THEREOF, AND MOLDED ARTICLE USING THE MOLD - The object of the present invention is to provide a mold which has low reactivity with molten alloys and which is inexpensive, a method for manufacturing the same and a molded article using the mold. A mold | 06-17-2010 |
| 20100146987 | GAS TURBINE ENGINE - A combustor ( | 06-17-2010 |
| 20100143105 | COMPRESSOR STATOR BLADE AND COMPRESSOR ROTOR BLADE - A compressor stator blade | 06-10-2010 |
| 20100135781 | BLADE ROW OF AXIAL FLOW TYPE COMPRESSOR - In a blade row of an axial flow type compressor in which a rotor blade row and a stator blade row are alternately arranged in an axial direction, the stator blade row | 06-03-2010 |
| 20100133936 | ELECTROMAGNETIC ATTRACTION TYPE MAGNETIC BEARING AND CONTROL METHOD THEREOF - An electromagnetic attraction type magnetic bearing includes at least a pair of electromagnets ( | 06-03-2010 |
| 20100126871 | DISCHARGING SURFACE PREPARATION METHOD AND REPAIRING METHOD - Generating pulsed discharge between an end surface of an electrode | 05-27-2010 |
| 20100124490 | ROTATING MEMBER AND METHOD FOR COATING THE SAME - A pulsed discharge is generated between tip ends of a rotating member such as a blade and a discharge electrode including a hard material such as cBN in dielectric liquid or gas by a power supply for discharge to melt the discharge electrode, and a part of the discharge electrode is attached to the tip end of the rotating member to form an abrasive coating film including the hard materials such as cBN. | 05-20-2010 |
| 20100123033 | Biomass mill - The invention provides a biomass mill, comprising a rotatable pulverizing table | 05-20-2010 |
| 20100119864 | HEAT-RESISTANT COMPONENT - In a heat-resistant component of a TiAl intermetallic component, in its main body having a friction region subject to friction with other components, a coating discharge-deposited by a consumable electrode covers the friction region. | 05-13-2010 |
| 20100108284 | CASTING ROLL - Intended is to provide a casting roll having an outer periphery capable of being efficiently cooled. | 05-06-2010 |
| 20100101752 | OPERATING METHOD FOR TWIN-ROLL CASTING MACHINE, AND SIDE WEIR SUPPORTING DEVICE - Intended is to acquire a strip with less thickness even if arcuate wear steps are formed on side weirs. | 04-29-2010 |
| 20100101146 | FLUIDIZED BED GASIFICATION METHOD - Provided is a fluidized bed gasification method wherein an amount of solid particles to be circulated in a fluidized bed combustion furnace is controlled to enhance gasification efficiency in the furnace. | 04-29-2010 |
| 20100086398 | METHOD FOR COATING SLIDING SURFACE OF HIGH-TEMPERATURE MEMBER, HIGH-TEMPERATURE MEMBER AND ELECTRODE FOR ELECTRO-DISCHARGE SURFACE TREATMENT - A sliding surface of a high-temperature portion is subjected to an electro-discharge surface treatment with one or both of a high-temperature hard material (4) and a material having a lubricating property at a high temperature (6). The high-temperature hard material (4) is any or a mixture of cBN, TiC, TiN, TiAlN, TiB | 04-08-2010 |
| 20100080356 | CHARGED PARTICLE BEAM DECELERATING DEVICE AND METHOD, AND X-RAY GENERATING APPARATUS USING THE SAME - A charged particle beam decelerating device includes a high-frequency cavity | 04-01-2010 |
| 20100072846 | MAGNETIC BEARING DEVICE - A magnetic bearing device has a rotating shaft ( | 03-25-2010 |
| 20100064907 | DIE CHANGING METHOD OF PRESS MACHINE AND PRESS MACHINE - The invention provides a die changing method of a press machine which can drastically shorten a time required for changing the die. In a press machine (a servo driving type press machine) capable of positioning a slide at an arbitrary position by controlling a servo motor, a time required for moving the slide is shortened by moving the slide in a range necessary for changing the die. Further, it is possible to omit an operation of a slide adjusting mechanism by controlling the servo motor so as to position and control the slide without operating the slide adjusting mechanism, and moving the slide at a height suitable for changing the die, thereby quickening a die changing work. | 03-18-2010 |
| 20100058961 | PULVERIZED COAL BURNER - Slagging is prevented from occurring in a pulverized coal burner. | 03-11-2010 |
| 20100050516 | FUEL GASIFICATION SYSTEM - A fuel gasification system including a gasification furnace including a fluidized bed formed by fluidizing reactant gas for gasifying fuel charged into gasification gas and flammable solid content, a combustion furnace for combustion of the flammable solid content into which the flammable solid content produced in the furnace is introduced together with bed material and that includes a fluidized bed formed by fluidizing reactant gas, a material separator such as hot cyclone that separates bed material from exhaust gas introduced from the combustion furnace, the separated bed material being fed through a downcorner to the gasification furnace, and a tar decomposing mechanism that heats the gasification gas produced in the furnace to decompose tar contained in the gasification gas. | 03-04-2010 |
| 20100043683 | FLUIDIZED BED GASIFICATION SYSTEM - A fluidized bed gasification system is provided in which bed material and raw material are passed throughout a fluidized bed gasification furnace so that raw material is gasified with higher gasification efficiency to improve gasification productivity. | 02-25-2010 |
| 20100040459 | FILM COOLING STRUCTURE - A film cooling structure | 02-18-2010 |
| 20100034659 | FAN ROTOR BLADE SUPPORT STRUCTURE AND TURBOFAN ENGINE HAVING THE SAME - The fan rotor blade ( | 02-11-2010 |
| 20100024297 | SYSTEM FOR CONTROLLING CIRCULATORY AMOUNT OF PARTICLES IN CIRCULATING FLUIDIZED BED FURNACE - The invention has its object to arbitrarily adjust an amount of particles to be circulated without changing a flow rate of a gasification agent to thereby enhance gasification efficiency in a fluidized bed gasification furnace. | 02-04-2010 |
| 20100022102 | LASER ANNEALING METHOD AND DEVICE - A laser annealing method for executing laser annealing by irradiating a semiconductor film formed on a surface of a substrate with a laser beam, the method including the steps of, generating a linearly polarized rectangular laser beam whose cross section perpendicular to an advancing direction is a rectangle with an electric field directed toward a long-side direction of the rectangle or an elliptically polarized rectangular laser beam having a major axis directed toward a long-side direction, causing the rectangular laser beam to be introduced to the surface of the substrate, and setting a wavelength of the rectangular laser beam to a length which is about a desired size of a crystal grain in a standing wave direction. | 01-28-2010 |
| 20100018121 | METHOD AND DEVICE FOR GASIFYING GASIFICATION FUEL - An object of the invention is to enhance gasification efficiency of flammable solid content when high fuel ratio fuel having fixed carbon content in large quantity is to be gasified. A material downcomer | 01-28-2010 |
| 20090326891 | SIMULATION APPARATUS, METHOD AND PROGRAM - A simulation apparatus | 12-31-2009 |
| 20090324984 | METHOD FOR PRODUCING CLAD MATERIAL, AND CLAD MATERIAL - Provided are a method for producing a clad material, and a clad material which can prevent a brazing filler metal layer from having a higher melting point so as to prevent the strength degradation and thermal deformation of a metal material, which can reduce production costs, which can reduce in thickness the layer to prevent sagging of the brazing filler metal upon brazing and which can improve press formability. | 12-31-2009 |
| 20090320468 | CONTROL DEVICE FOR DRIVE UNIT OF ROTARY MOTOR FOR ELECTRICALLY ASSISTED SUPERCHARGER | 12-31-2009 |
| 20090308292 | COAL BURNING BOILER APPARATUS - In a coal burning boiler apparatus, temperature of the pulverized coal to be fed to the boiler can be set depending on the property of the combustion coal, so that stable ignition and combustion can be made regardless of the property of the combustion coal fed. | 12-17-2009 |
| 20090304518 | TURBOFAN ENGINE - A hub-side leading edge part of a fan first-stage rotating blade | 12-10-2009 |
| 20090294089 | TWIN-ROLL CASTING MACHINE - A twin roll caster including a pair of chilled rolls on which molten steel solidifies for delivery of a steel strip from a nip between the rolls, a noncontact type sensor for measuring thickness distribution of the strip widthwise of the strip, a marking mechanism that makes a mark on the strip whenever the chilled rolls make one rotation, a mark detector that senses the marks on the strip, and a nip estimating mechanism. From thickness-distribution information by the sensor and passed-mark information by the mark detector, the nip estimating mechanism calculates variation of the nip between the rolls whenever the rolls make one rotation, based on variation in thickness distribution widthwise of the strip between confirmed passing of the mark and confirmed passing of the next mark, and stores the same as data. | 12-03-2009 |
| 20090290015 | VEGETATION DETECTOR AND RELATED METHOD - A vegetation detector | 11-26-2009 |
| 20090272300 | METHOD AND APPARATUS FOR CONTROLLING COMBUSTION IN OXYGEN FIRED BOILER - Provided are a method and an apparatus for controlling combustion in an oxygen fired boiler which are easily applicable to an existing air fired boiler for easy and stable control of the combustion. | 11-05-2009 |
| 20090267279 | JIG - A jig for fixing a subject body, is provided with a support block configured to support the subject body, which includes a support face, a coating discharge-deposited to coat the support face, which includes a ceramic, and a fixation member configured to fix the subject body in cooperation with the support block. | 10-29-2009 |
| 20090255644 | TWIN ROLL CASTER - A twin roll caster including chilled rolls, side weirs, and a molten-metal delivery nozzle. Baffles, contiguous with bottoms of end faces of the nozzle, project in a casting pool toward the side weirs to suppress stream of the molten metal into a nip between the rolls. Thus, hot molten metal just after poured into the pool does not instantly reach the nip along the side weirs, and molten metal decreases in temperature with lapse of time after the pouring streams into the nip as the rolls are rotated. As a result, belated formation of solidified shells at and adjacent to outer circumferential edges of the chilled rolls is eliminated. Thus, a strip delivered from the nip between the rolls has no reduced thickness at regions adjacent to lateral edges of the strip and has uniform thickness throughout the width of the strip. | 10-15-2009 |
| 20090252296 | MULTI-COLOR X-RAY GENERATOR - A multi-color X-ray generator includes an electron beam generator | 10-08-2009 |
| 20090242162 | SEALING DEVICE FOR TWIN ROLL CASTER - A sealing device for a main roller coaster including a transition piece positioned above a melt pool formed between chilled rolls, rotatable cylindrical brushes extending axially of the rolls and each abutting against an outer periphery of the corresponding roll all over an axial length thereof on a side away from the pool and below the transition piece, first cowlings each covering the roll in between the transition piece and the brush, second cowlings each surrounding a portion of the brush not in contact with the roll, third cowlings each covering the roll below the brush and outlets for feeding sealing gas to between the transition piece and the rolls, the sealing gas from the outlets filling up to outlet portions of the third cowlings. | 10-01-2009 |
| 20090214352 | SURFACE TREATMENT METHOD AND REPAIR METHOD - A method for forming a dense coating on a limited region of a subject body is disclosed. The method is composed of the steps of: applying one selected from the group of a compressed body of a powder of a metal and a sintered compressed body of a powder of a metal to a working electrode; executing discharge deposition to deposit a first coating from the working electrode on the subject body by applying the subject body as a workpiece of the discharge deposition; executing discharge deposition to deposit a second coating from the working electrode on the first coating by applying the subject body as a workpiece of the discharge deposition; and heating the subject body in one selected from the group of a vacuum, an air and an oxidizing atmosphere so as to densify the second coating or oxidizing the second coating at least in part to generate a solid lubricant substance. | 08-27-2009 |
| 20090202155 | THREE-DIMENSIONAL SHAPE DATA POSITION MATCHING METHOD AND DEVICE - A three-dimensional shape data position matching method for measuring a static three-dimensional shape from a plurality of measuring positions, and for combining and position matching the distance data thereof, including: a data inputting step S | 08-13-2009 |
| 20090200748 | ROTATING MEMBER AND METHOD FOR COATING THE SAME - A pulsed discharge is generated between tip ends of a rotating member such as a blade and a discharge electrode including a hard material such as cBN in dielectric liquid or gas by a power supply for discharge to melt the discharge electrode, and a part of the discharge electrode is attached to the tip end of the rotating member to form an abrasive coating film including the hard materials such as cBN. | 08-13-2009 |
| 20090195102 | MOTOR ROTOR - A motor rotor ( | 08-06-2009 |
| 20090191104 | REACTOR-INTEGRATED SYPHON - In order to improve sealing properties between a downcomer | 07-30-2009 |
| 20090188895 | SUBMERGED ARC WELDING APPARATUS AND METHOD FOR SUBMERGED ARC WELDING - A submerged arc welding apparatus | 07-30-2009 |
| 20090184961 | THREE-DIMENSIONAL SHAPE DATA RECORDING/DISPLAY METHOD AND DEVICE, AND THREE-DIMENSIONAL SHAPE MEASURING METHOD AND DEVICE - A three-dimensional shape data recording/display method including: a data inputting step S | 07-23-2009 |
| 20090183556 | METHOD AND APPARATUS FOR BALANCING AN ELECTRICALLY ASSISTED TURBOCHARGER ROTOR - A rotation is corrected by rotationally driving a supercharger rotor (a turbine impeller ( | 07-23-2009 |
| 20090170296 | METHOD AND APPARATUS FOR ACTIVATING COMPOUND SEMICONDUCTOR - A compound semiconductor is placed in a reaction vessel ( | 07-02-2009 |
| 20090169484 | IRON-SALEN COMPLEX - The present invention provides a drug delivery system that overcomes conventional technical problems and that is readily put to practical use. Iron-salen complexes represented by General Formula (I) below. The invention renders iron-salen complexes magnetic, which can thus be used as drugs that can be delivered to affected areas in the body using the inherent magnetic properties of the drug without employing carriers composed of magnetic substances as has been done hitherto. | 07-02-2009 |
| 20090169415 | MOLD AND MANUFACTURING METHOD THEREOF, AND MOLDED ARTICLE USING THE MOLD - The object of the present invention is to provide a mold which has low reactivity with molten alloys and which is inexpensive, a method for manufacturing the same and a molded article using the mold. A mold | 07-02-2009 |
| 20090167761 | SELF-POSITION IDENTIFYING METHOD AND DEVICE, AND THREE-DIMENSIONAL SHAPE MEASURING METHOD AND DEVICE - The invention includes a step S | 07-02-2009 |
| 20090166338 | PRESERVING APPARATUS FOR WELDED JOINT PORTION AND PRESERVING METHOD THEREFOR - A preserving apparatus for preserving welded joint portions | 07-02-2009 |
| 20090139079 | MOTOR ROTOR AND METHOD FOR CORRECTING ROTATING BALANCE THEREOF - The invention is characterized in that in a motor rotor constituted by a motor shaft ( | 06-04-2009 |
| 20090127110 | METHOD OF MANUFACTURING ELECTRODE FOR ELECTRICAL-DISCHARGE SURFACE TREATMENT, AND ELECTRODE FOR ELECTRICAL-DISCHARGE SURFACE TREATMENT - A method of manufacturing an electrode for electrical-discharge surface treatment includes increasing oxygen content in the powder; mixing the powder, in which the oxygen content is increased, with an organic binder and a solvent to prepare a liquid mixture; granulating the powder in the liquid mixture to form granulated powder; and forming the granulated powder to prepare a compact in which an oxygen concentration ranges from 4 weight % to 16 weight %. | 05-21-2009 |
| 20090126271 | METHOD FOR GASIFYING SOLID FUEL WITH UNIFIED GAS PURIFICATION AND GASIFIER USING SAID METHOD - A function of absorbing CO | 05-21-2009 |
| 20090056332 | HIGH-SPEED ROTATING SHAFT OF SUPERCHARGER - In a high-speed rotating shaft ( | 03-05-2009 |
| 20090053065 | FAN BLADE RETAINING STRUCTURE | 02-26-2009 |
| 20090052625 | DEVICE FOR SWITCHING/GENERATING X-RAYS FOR DIAGNOSIS AND CURING - There is disclosed a device including: an electron beam generation device | 02-26-2009 |
| 20090051937 | Device and method for measuring profiles of electron beam and laser beam - A device for measuring profiles of an electron beam and a laser beam is provided with a profile measuring device | 02-26-2009 |
| 20090031933 | DISPOSAL METHOD AND EQUIPMENT FOR EXHAUST GAS FROM COMBUSTION SYSTEM - Carbon dioxide in combustion exhaust gas can be effectively separated and the combustion exhaust gas including the other exhaust gas components condensed through the separation of carbon dioxide can be discharged to the atmosphere. | 02-05-2009 |
| 20090031729 | FUEL INJECTION VALVE, COMBUSTOR USING THE FUEL INJECTION VALVE, AND FUEL INJECTION METHOD FOR THE FUEL INJECTION VALVE - A fuel injection valve is provided with a cylindrical injection valve main body in which one end is closed, and a fuel nozzle arranged on a center line of the main body and injecting a fuel. The main body has a plurality of air injection ports for injecting an air to an inner side in a tangential direction and forming a whirl flow in an inner portion in a circumferential direction of a cylinder portion of the main body, and the fuel nozzle has a fuel injection port injecting the fuel toward an inner peripheral surface of the main body. | 02-05-2009 |
| 20090029308 | HEAT SHIELD PLATE FOR SUBSTRATE ANNEALING APPARATUS - A heat shield plate for a substrate annealing apparatus is provided with a horizontally supported flat-plate-like substrate | 01-29-2009 |
| 20090025449 | CUSHION LOAD CONTROL DEVICE AND PRESS MACHINE HAVING CUSHION LOAD CONTROL DEVICE - A cushion load control device for a press machine includes a hydraulic cylinder | 01-29-2009 |
| 20090022593 | FAN BLADE RETAINING STRUCTURE | 01-22-2009 |
| 20080286090 | Turbine Component - A plurality of film cooling holes | 11-20-2008 |
| 20080265007 | Method and Apparatus for Positioning Plate Members to Be Butt-Welded - It is made possible to position plate members to be butt-welded for formation of weld line in a small amount of time so as to enhance working capacity of butt welding. | 10-30-2008 |
| 20080226460 | COMPRESSOR ROTOR - A blade as a main body of a rotor blade has a suction side made convex and a pressure side made concave so as to have an aerofoil profile. A squealer tip having a back face continuous to the suction side and a front face matching with a center plane of the blade is formed at a distal end of the blade. The front face is coated with a hard coating. | 09-18-2008 |
| 20080213142 | MEMBRANE REACTOR FOR SHIFT REACTION - There is disclosed a membrane reactor | 09-04-2008 |
| 20080210677 | Vertical-position welding method - A pair of thick steel plates are set up side by side such that an I groove with a narrow gap is formed between the facing edges of the plates, and a welding wire projecting from a welding torch of an arc welding unit with a constant voltage characteristic is inserted into the I groove obliquely from above with respect to the thickness direction of the plates. The welding torch is moved vertically while the distal end of the welding wire is caused to reciprocate inside the I groove in the thickness direction. At this time, the wire feed rate Vf is varied and also the extension L of the welding wire is increased or decreased so as to keep welding current Iw at a target value. Further, the wire feed rate Vf is subjected to incremental/decremental correction according to the moving direction of the torch. | 09-04-2008 |
