Kurisu, JP
Akihiro Kurisu, Osaka-Shi JP
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20150076447 | NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT - A nitride semiconductor light-emitting element includes a second light-emitting layer, a third barrier layer, and a first light-emitting layer from a side close to a p-type nitride semiconductor layer. The first light-emitting layer includes a plurality of first quantum well layers and a first barrier layer provided between the plurality of first quantum well layers. The second light-emitting layer includes a plurality of second quantum well layers and a second barrier layer provided between the plurality of second quantum well layers. The second quantum well layers include a multiple quantum well light-emitting layer thicker than the first quantum well layers. | 03-19-2015 |
Hirokazu Kurisu, Tokyo JP
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20100178764 | METHOD FOR FABRICATING SEMICONDUCTOR DEVICE - A method for fabricating a semiconductor device, includes the steps of (a) forming a metal film containing a precious metal on a substrate having a semiconductor layer containing silicon or on a conductive film containing silicon formed on the substrate, (b) after step (a), heat-treating the substrate to allow the precious metal to react with silicon to form a silicide film containing the precious metal on the substrate or the conductive film, (c) after step (b), forming an oxide film on a portion of the silicide film underlying an unreacted portion of the precious metal using a first chemical solution, and (d) dissolving the unreacted portion of the precious metal using a second chemical solution. | 07-15-2010 |
Hirokazu Kurisu, Kanagawa JP
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20100330794 | METHOD FOR CLEANING A SEMICONDUCTOR DEVICE - There is provided a method for cleaning a semiconductor device capable of making compatible the inhibition of dissolution of a gate metal material and the acquisition of a favorable contact resistance. A method for cleaning a semiconductor device includes steps: a semiconductor substrate including silicon, and having a main surface is prepared; a multilayer gate including a metal layer and a silicon layer stacked sequentially from the bottom is formed over the main surface; a silicide layer is formed over the main surface and the silicon layer surface; an insulation layer is formed over the silicide layer in each of the main surface and the multilayer gate surface; a shared contact hole is formed in the insulation layer in such a manner that the silicide layer in the main surface of the semiconductor substrate and the surface of the multilayer gate is exposed from the insulation layer; and the shared contact hole is subjected to sulfuric acid cleaning, aqueous hydrogen peroxide cleaning, and APM cleaning separately, respectively, thereby to remove an altered layer formed in the shared contact hole. | 12-30-2010 |
20130189835 | METHOD FOR CLEANING A SEMICONDUCTOR DEVICE - A method of cleaning a semiconductor device that both inhibits dissolution of gate metal material and acquires favorable contact resistance. The gate of the device is multilayered, with stacked layers of metal and silicide beneath an insulation layer and atop a silicon substrate. A shared contact hole formed in the insulation layer exposes the silicide layer and multilayer gate from the insulation layer. The shared contact hole is subjected to sulfuric acid, aqueous hydrogen peroxide and APM cleaning processes, separately, to remove an altered layer that tends to form in the shared contact hole. | 07-25-2013 |
Hiroki Kurisu, Ube-Shi JP
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20130199274 | LEAKAGE INSPECTION APPARATUS AND LEAKAGE INSPECTION METHOD - Provided are a leakage inspection apparatus and a leakage inspection method for inspecting the flow rate of leakage from a tested body disposed in a tested-body chamber | 08-08-2013 |
Itaru Kurisu, Tokyo JP
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20130346120 | INFORMATION PROVIDING DEVICE AND INFORMATION PROVIDING METHOD - An information providing device according to an embodiment includes a user information storing unit that stores, every user, user information and destination information related to a user in association with each other, a determining unit that determines a user corresponding to user information having a specific relation with a cancellation object in the user information storing unit as a user to which the cancellation object is recommended, and a transmitting unit that acquires destination information on the user determined by the determining unit from the user information storing unit, and transmits the information on the cancellation object to a destination according to the destination information. | 12-26-2013 |
Joji Kurisu, Fukuoka JP
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20090145934 | Immersion nozzle - Disclosed is an immersion nozzle, which comprises a vertically-extending pipe-shaped straight nozzle body | 06-11-2009 |
20150196954 | METHOD FOR USING UPPER NOZZLE - With a view to adding, to an upper nozzle formed with a bore having a shape capable of creating a less energy loss or smooth (constant) molten steel flow to suppress the occurrence of adhesion of inclusions and metals in molten steel, a gas injection function to thereby further suppress the occurrence of the adhesion, the present invention provides a method of using an upper nozzle configured to have a cross-sectional shape of a wall surface defining the bore, taken along an axis of the bore, comprising a curve represented by the following formula: log(r (z))=(1/n)×log((H+L)/(H+z))+log(r (L)) (n=1.5 to 6), where: L is a length of the upper nozzle; H is a calculational hydrostatic head height; and r (z) is an inner radius of the bore at a position downwardly away from an upper edge of the bore by a distance z. The method comprises using the upper nozzle in such a manner as to satisfy the following relationship: R | 07-16-2015 |
Joji Kurisu, Kitakyushu-Shi JP
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20090242163 | IMMERSION NOZZLE FOR CONTINUOUS CASTING - An immersion nozzle for continuous casting, including (1) a tubular body with a bottom, the tubular body having an inlet for entry of molten steel disposed at an upper end and a passage extending inside the tubular body downward from the inlet, and (2) a pair of opposing outlets disposed in a sidewall at a lower section of the tubular body so as to communicate with the passage, the nozzle comprising: a pair of opposing ridges horizontally projecting into the passage from an inner wall between the pair of outlets, the inner wall defining the passage. | 10-01-2009 |
20090242592 | IMMERSION NOZZLE FOR CONTINUOUS CASTING - An immersion nozzle for continuous casting including a tubular body, the tubular body having at the upper end an inlet from which molten steel is introduced into a passage extending from the inlet downward inside the tubular body, the tubular body having a bottom and being depressed in cross section at least at a lower section, the lower section having two narrow sidewalls and two broad sidewalls, the narrow sidewalls having a pair of opposing first outlets communicating with the passage, the bottom having a pair of second outlets communicating with the passage. The lower section has ridges projecting into the passage respectively from the inner surfaces of the broad sidewalls between the pair of first outlets. The second outlets are arranged symmetrically about the axis of the tubular body such that the axes of the second outlets cross each other within the passage. | 10-01-2009 |
Jouji Kurisu, Kitakyushu-Shi JP
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20120248157 | IMMERSION NOZZLE FOR CONTINUOUS CASTING - The immersion nozzle for continuous casting, including a tubular body with a bottom, a pair of first outlets, and a pair of second outlets, wherein at least a lower section of the tubular body has a rectangular flat cross section; the two opposing first outlets are disposed in narrow sidewalls at the lower section; the pair of second outlets is disposed at the bottom; each of the first outlets is partitioned by a partitioning section formed at the first outlet into an upper outlet and a lower outlet; ridges formed between the partitioning sections respectively project into a passage from a wide inner wall of the passage; the pair of second outlets is disposed symmetrically to a central axis of the tubular body such that virtual faces extended from tilted faces of the second outlets intersect with each other in the passage. | 10-04-2012 |
Kenichi Kurisu, Itami-Shi JP
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20140147374 | OPTICAL COMPONENT AND METHOD FOR MANUFACTURING SAME - An optical component of the present invention is composed of a ZnSe polycrystal body, and the ZnSe polycrystal body is constituted by crystal grains with an average grain size larger than or equal to 50 μm and smaller than or equal to 1 mm and has a relative density higher than or equal to 99%. | 05-29-2014 |
Kenichi Kurisu, Osaka-Shi JP
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20110011831 | METHOD FOR MANUFACTURING DIFFRACTIVE OPTICAL ELEMENT - There is provided a method for manufacturing a diffractive optical element that can suppress the generation of heat from the inside of an insulative substrate and stabilize an etching rate. A method for manufacturing a diffractive optical element composed of an insulative substrate whose surface has a bumpy structure includes a selecting step of selecting an insulative substrate having an electrical resistivity equal to or higher than a certain value by measuring electrical resistivity of insulative substrates; and an etching step of forming a bumpy structure by dry etching in a surface of the insulative substrate selected in the selecting step. | 01-20-2011 |
20110235163 | COMPOSITE PHOTONIC STRUCTURE ELEMENT, SURFACE EMITTING LASER USING THE COMPOSITE PHOTONIC STRUCTURE ELEMENT, WAVELENGTH CONVERSION ELEMENT, AND LASER PROCESSING DEVICE USING THE WAVELENGTH CONVERSION ELEMENT - A composite photonic structure element comprises a photonic crystal and multilayer films. The photonic crystal is formed by alternately laminating a plurality of sets of an active layer having a nonlinear effect for converting a fundamental wave into a second harmonic and an inactive layer having no nonlinear effect, and is constructed such that the energy of the fundamental wave coincides with a photonic bandgap end. Each of the multilayer films is formed by laminating a plurality of sets of two kinds of thin films having different refractive indexes and reflects the fundamental wave. The multilayer films are connected to both ends of the photonic crystal. The fundamental wave enters one of end faces and is reciprocally reflected between resonators having the multilayer films, so that the intensity of the fundamental wave is enhanced within the photonic crystal. The fundamental wave is converted into a second harmonic in the active layer, and the second harmonic is taken out from the other end face. | 09-29-2011 |
Kenichi Kurisu, Osaka JP
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20110268145 | OPTICAL COMPONENT - At least one surface of a plate member made of ZnSe has a concave-and-convex structure in which a projecting section and a groove section are formed at a spatial cycle equal to or lower than the wavelength of carbon dioxide laser light to thereby provide a substrate body. On a surface of the concave-and-convex structure, an antireflection film is layered that has a lower refractive index than that of ZnSe to carbon dioxide laser light. By this configuration, the polarization state of transmitted carbon dioxide laser light is converted from a linear polarization to a circular polarization or the like. | 11-03-2011 |
Kenji Kurisu, Hiroshima-Ken JP
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20090008829 | Applicator for cosmetics - A compounded rubber, which is made up of an NBR polymer, an organic peroxide and a blowing agent, to which 1 to 100 parts by weight of a synthetic silicic acid serving as a reinforcing filler and 10 to 200 parts by weight of precipitated calcium carbonate having a prismatic particle shape and serving as a filler are added to 100 parts by weight of the NBR polymer, is extrusion molded by a continuous extruder, and heated by HA heating and UHF heating in combination throughout the rubber to cause vulcanization and expansion, thereby providing a thick sponge having a homogenous cell structure. The sponge is passed through press rolls, and the resulting sheet stock is cut or punched with a cutting or punching machine into pieces of a desired form to obtain an applicator for cosmetics. | 01-08-2009 |
Masahumi Kurisu, Osaka JP
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20130341830 | IN-MOLD DECORATING METHOD AND IN-MOLD SYSTEM - A case molded article is molded by injecting resin into a molding space formed in an in-mold decoration die; meanwhile, foil is joined to the surface of the case molded article. After that, the foil is peeled off from the surface of the case molded article while leaving a pattern layer at least on the upper ends of the corners of the rising wall on the case molded article. Subsequently, the foil is peeled off from the surface of the case molded article while leaving the pattern layer at other points where the foil is joined to the surface of the case molded article. | 12-26-2013 |
Masao Kurisu, Kariya-City JP
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20100180845 | VALVE TIMING CONTROLLER - A valve timing controller is provided with a driving rotor rotating along with a crankshaft, a driven rotor rotating along with a camshaft, a planetary gear performing a planetary motion to adjust a rotational phase between the camshaft and the crankshaft, a motor shaft rotating for controlling the planetary motion, a cylindrical planetary carrier supporting the planetary gear and being connected with the control shaft so that the planetary gear performs the planetary motion, and a lubricating mechanism. The lubricating mechanism includes an introducing port which opens on a side surface of the second rotor axially confronting the planetary carrier. The introducing port extends across a supporting outer surface and a connecting inner surface. The lubricant is introduced into an interior of the first rotor through the introducing port. | 07-22-2010 |
Masao Kurisu, Anjo-City JP
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20120291722 | VARIABLE VALVE TIMING CONTROLLER - An engine is provided with a variable valve timing device which transmits a rotational force generated by a motor via a motor drive circuit to a cam shaft so as to change a rotational phase of the cam shaft relative to a crank shaft. An ECU cools a motor and a motor drive circuit when the change of the rotational phase stops during the changing of the rotational phase of the cam shaft to a target value is detected. In addition, the lock state is eliminated by driving the motor by the motor drive circuit after cooling the motor device. | 11-22-2012 |
20150075462 | VALVE TIMING ADJUSTING DEVICE - In a valve timing adjusting device, a second rotation body includes a second sun gear part provided inside of a first rotation body, and is connected to a drive shaft or a driven shaft through inside of the sprocket part to be rotated corresponding to the drive shaft or the driven shaft. When the second rotation body is brought into contact with the sprocket part, rotation of the second rotation body relative to the first rotation body is restricted. A planetary rotation body includes a first planetary gear part engaged with the first sun gear part, and a second planetary gear part engaged with the second sun gear part. The planetary rotation body makes a sun-and-planet motion inward of the first sun gear part and the second sun gear part to change a phase of the relative rotation between the first rotation body and the second rotation body. | 03-19-2015 |
Masayuki Kurisu, Kawasaki JP
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20090292923 | KEY-IN PROCESSING DEVICE AND METHOD - A key-in processing device for executing a control processing on a basis of information of a key input comprises a determination part for determining what a same key is input continuously, a first storage part for storing information corresponding to an application software that is an object for processing according to the key determined the continuous input, the application software installed on the device, and a notifying part for notifying the application software corresponding to the information stored in the first storage part of information corresponding to the key determined the continuous input. | 11-26-2009 |
Norio Kurisu, Kanagawa JP
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20150265360 | MEDICAL APPARATUS WITH IC CHIP, AND MEDICAL APPARATUS MANAGEMENT SYSTEM - Disclosed is a medical apparatus with an IC chip. The medical apparatus includes a housing including a metallic part having a predetermined opening part, and an IC chip module having two conductive members, the conductive members being arranged on respective sides of the IC chip supplied with electricity via the conductive members. The IC chip module is attached such that the conductive members are arranged close to or on respective sides in a width direction of the predetermined opening part of the housing. | 09-24-2015 |
Takaya Kurisu, Tochigi JP
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20130257117 | VEHICLE SEAT - Provided is a vehicle seat having a high absorbing efficiency of impact energy upon rear end collision. The vehicle seat includes a pair of side frames that are arranged on the side, and lower frames and that connect lower portions of the pair of side frames to each other, in which a narrow portion including: a horizontal portion formed inside the pair of side frames along a longitudinal direction with a flexibility against a load equal to or more than a predetermined impact load, and an inclined portion extending from the horizontal portion via a bent portion inside the pair of side frames is formed on the lower frames. | 10-03-2013 |
20140103626 | VEHICLE SEAT - Provided is a vehicle seat capable of efficiently absorbing impact energy generated upon a rear end collision in a manner such that the vehicle seat is stably deformed at a specific position with respect to a complex input load generated upon a rear end collision. A vehicle seat includes: frame side portions that are located at the right and left sides of a seat back frame and extend in the up to down direction; and frame extension portions that extend from the frame side portions toward the inside in the right and left direction. A connection portion that connects the frame side portions to the frame extension portions is provided with a deformation portion that is deformed when an impact load is applied thereto. The deformation portion is formed adjacent to other deformation portions having deformation characteristics different from that of the deformation portion. | 04-17-2014 |
Toshiharu Kurisu, Tokyo JP
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20150181034 | COMMUNICATION TERMINAL, CONTROL METHOD, AND PROGRAM - Speech data acquiring unit acquires speech data representing a user's speech. Text data acquiring unit acquires text data generated as a result of a speech recognition processing based on the speech data. Operation identifying unit identifies an operation represented by text data. Schedule data identifying unit, when the identified operation is not an operation for requesting starting a phone conversation in response to an incoming call, identifies schedule data. Reply date/time identifying unit identifies a date and time when a reply will be made to the received call, based on schedule data. Response sentence data generating unit generates voice data of a response sentence indicating that a reply will be made on the identified date and time. Response sentence data sending unit sends the voice data of a response sentence to a communication device of a caller. | 06-25-2015 |
Yasushi Kurisu, Chiba JP
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20110219843 | METAL PLATE MATERIAL HOT PRESS MOLDING APPARATUS AND HOT PRESS MOLDING METHOD - A metal plate material hot molding apparatus is provided for press molding a heated metal plate material. The apparatus may include supply piping for a cooling medium in a mold, and ejection holes penetrating from a molding surface of the mold to the supply piping. The exemplary apparatus may also include discharge piping for the cooling medium situated in the mold, and discharge holes penetrating from the molding surface of the mold to the discharge piping, and cooling piping. Molding procedure can be performed while the cooling medium is ejected from the ejection holes to a gap between the metal plate material and the mold. | 09-15-2011 |
20110219848 | METAL PLATE MATERIAL HOT PRESS MOLDING APPARATUS AND HOT PRESS MOLDING METHOD - A metal plate material hot molding apparatus is provided for press molding a heated metal plate material. The apparatus may include supply piping for a cooling medium in a mold, and ejection holes penetrating from a molding surface of the mold to the supply piping. The exemplary apparatus may also include discharge piping for the cooling medium situated in the mold, and discharge holes penetrating from the molding surface of the mold to the discharge piping, and cooling piping. Molding procedure can be performed while the cooling medium is ejected from the ejection holes to a gap between the metal plate material and the mold. | 09-15-2011 |
Yasushi Kurisu, Futtsu-Shi JP
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20100234200 | CONVEYING ROLL, AND HEARTH ROLL IN A CONTINUOUS ANNEALING FURNACE - The present invention provides conveying rolls and hearth rolls in a continuous annealing furnace for producing steel sheet having flame sprayed coatings on their surfaces wherein the flame sprayed coatings are comprised of cermet having a ceramic ingredient content of 80 vol % or less or a heat resistant alloy, the flame sprayed coatings have oxide layers comprised of one or more of a flame sprayed metal, Cr, Si, Zr, or Al, and a ratio R/R1 of the roughness parameter R of the surface of the oxide layer measured based on JIS B0633 setting the cutoff value at an initial value and a roughness parameter R′ measured setting the cutoff value at 1/10 of the initial value is 4 or more. | 09-16-2010 |
Yasushi Kurisu, Tokyo JP
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20100230874 | HEARTH ROLL IN A CONTINUOUS ANNEALING FURNACE AND ITS PRODUCTION METHOD - A hearth roll for a continuous annealing furnace able to suppress the occurrence of buildup on the hearth roll surface and able to be stably used for a long period under the high temperature environment in a continuous annealing furnace and a method of production of the same are provided. | 09-16-2010 |
20140211361 | STEEL SHEET SHAPE CONTROL METHOD AND STEEL SHEET SHAPE CONTROL APPARATUS - A steel sheet shape control method includes, (A) setting a target correction shape of the steel sheet at a position of an electromagnet to a curved shape, (B) measuring a steel sheet shape when electromagnetic correction is performed, (C) calculating the steel sheet shape in a nozzle position based on the steel sheet shape, (D) repeating (B) and (C) by resetting the target correction shape to a curved shape having a smaller amount of warp, (E) when the amount of warp of the steel sheet shape at the position of the nozzle is less than the upper limit value, (F) calculating vibration of the steel sheet at the position of the nozzle, and (G) adjusting a control gain of the electromagnet until amplitude of vibration is less than a second upper limit value when the amplitude of the vibration is equal to or more than the second upper limit value. | 07-31-2014 |
Yoshiomi Kurisu, Tokyo JP
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20110263321 | SYSTEM AND METHOD FOR ACCESSING CONTENT - Example systems and methods for facilitating access to stored content using a computer system comprising multiple non-alphanumeric buttons involve converting at least a portion of an identifier associated with the content to a code comprising a combination of one or more of the non-alphanumeric buttons. The code is stored along with access information for accessing the content and the access information is provided in response to receipt of the code. | 10-27-2011 |