Miyaji, JP
Akira Miyaji, Miyagi-Ken JP
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20120056402 | SIDE STAND SWITCH AND SIDE STAND DEVICE - A side stand switch includes a case member having a fixed contact; and a rotor body having a moving contact that can come into contact with the fixed contact, mounted by tightening a securing bolt, and turned together with a side stand bar with respect to the case member. The rotor body has an engagement pin inserted therein and to be inserted into an engagement hole formed in the side stand bar. A width of the engagement pin in the turning direction of the rotor body is larger at a base portion inside the rotor body than at a tip portion protruding from the rotor body. | 03-08-2012 |
Atsuyuki Miyaji, Oita-Shi JP
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20110054214 | PROCESS FOR PRODUCTION OF SUPPORTED CATALYST FOR ACETIC ACID PRODUCTION - A process for production of a supported catalyst that, when used for production of lower aliphatic carboxylic acids from oxygen and lower olefins, improves yields of the lower aliphatic carboxylic acids and minimizes production of carbon dioxide gas (CO | 03-03-2011 |
Emiko Miyaji, Minato-Ku JP
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20130331170 | GAME MACHINE, COMPUTER PROGRAMS, AND METHODS FOR DETERMINING WHETHER A WINNING CONDITION IS ESTABLISHED BASED ON TYPES AND ARRANGEMENTS OF SYMBOLS - An aspect of the invention provides a game machine including: a second game chance control device that generates at least one game chance that is allowed to establish a predetermined winning condition in a game within a predetermined range provided to a player in exchange for a game value; a symbol arrangement control device that determines types of symbols to be arranged on a predetermined area on a game screen with a predetermined positional relationship according to the generation of the game chance; and a first winning determining device that determines whether the winning condition is established based on the types and the arrangement of the symbols arranged on the predetermined area. | 12-12-2013 |
Haruka Miyaji, Nagano JP
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20110316374 | MOTOR SUPPORT STRUCTURE AND ACTUATOR INCORPORATING SAME - There is provided an actuator including a motor and a case adapted to house the motor. In the actuator, an output shaft of the motor is supported by a structured configured such that an elastic member is disposed between the case and at least one end of the output shaft, wherein the elastic member is in contact with a portion of the case in an engaging manner whereby the elastic member is prevented from shifting relative to the case in the rotation direction of the output shaft, and also wherein the elastic member is in contact with a portion of the motor in an engaging manner whereby a body of the motor is prevented from shifting relative to the elastic member in the rotation direction of the output shaft. | 12-29-2011 |
Haruka Miyaji, Kitasaku-Gun JP
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20090256515 | Method of detecting state of synchronization loss in stepping motor - In a method of detecting synchronization loss in a stepping motor, a means for applying either control current or control voltage to a coil of each phase to thereby drive a stepping motor and a means for individually measuring a back EMF voltage induced at the coil of each phase are employed, wherein application of either the control current or the control voltage at the coil of each phase is halted by turns phase by phase for such a short time period as not to affect rotation of a rotor of the stepping motor at a predetermined timing within one step period of the rotor, the back EMF voltage at the coil is measured during the short time period, and the stepping motor is judged to lose synchronization when the measurement result of the back EMF voltage at the coil of at least one phase satisfies a detection criterion. | 10-15-2009 |
Haruka Miyaji, Toyohashi-Shi JP
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20130193814 | MOTOR HAVING HOLDER OF FLEXIBLE PRINTED CIRCUIT BOARD AND ACTUATOR USING SUCH MOTOR - A motor includes a rotor, a stator, an excitation coil, and a holder disposed on an outer side of the stator to hold a flexible printed circuit board supplying drive power, wherein the holder includes a main body mounting the flexible printed circuit board thereon, a bridging portion disposed along one of long sides on a first face a of the main body to form a first opening allowing the flexible printed circuit board to be inserted therethrough, and an engaging portion disposed along each of short sides on a second face of the main body to removably fit with a part of a terminal block of the excitation coil. | 08-01-2013 |
20130194762 | MOTOR CONTROL DEVICE - A motor control device includes a circuit board having a control circuit controlling electric power to be supplied to a motor, a base fixedly supporting the circuit board, a flexible printed circuit supplying electric power to the motor, a pin terminal disposed on the circuit board, being electrically connected with the control circuit, a dummy pin terminal disposed on the circuit board, being electrically free from the control circuit, a wiring pattern land disposed on the FPC, being electrically connected with the pin terminal, and a dummy wiring pattern land disposed on the FPC, being connected with the dummy pin terminal. | 08-01-2013 |
20140239760 | RESIN GEAR DEVICE WITH RESIN LUBRICATING GREASE COMPOSITION - An actuator includes a stepping motor; a multi-stage gear device including a first stage gear attached to a rotation shaft of the motor, wherein a gear of each stage engages with a gear of a next stage; and a base member on which the multi-stage gear device and the stepping motor are mounted, wherein in the multi-stage gear device, a grease composition for resin is applied to a bearing part of the gear, and to an engaging part between the gears, and the grease composition for resin includes: (a) a base oil including a poly-alpha-olefin oil with a kinematic viscosity at 100° C. of 4 to 6 mm | 08-28-2014 |
Haruka Miyaji, Toyohashi-City JP
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20150042258 | CONTROL DEVICE FOR STEPPING MOTOR AND CONTROL METHOD FOR STEPPING MOTOR - There is provided a control device for a stepping motor, configured to apply an excitation current to multiple coils to rotate a rotor. The control device includes a drive unit configured to apply a drive voltage to the coils, and a control unit configured to control the drive voltage applied by the drive unit, wherein the control unit includes a stop control unit configured to perform, during a hold period of a stop period of the stepping motor, a stop control which gradually decreases a magnitude of the excitation current flowing in the coils such that the rotor moves to a predetermined stop position, and wherein the stop control unit is configured to perform the stop control such that a variation amount of the excitation current per unit time becomes a predetermined threshold value for the stop period or less. | 02-12-2015 |
Hiromasa Miyaji, Machida-Shi JP
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20100303766 | CELL POPULATION WITH ENHANCED TRANSPLANTATION ACTIVITY - A cell having excellent migration ability and engraftment ability to tissues is required for the restoration and the like of damaged tissues making use of a hematopoietic stem cell transplantation or a stem cell transplantation. By the present invention, a cell population having excellent migration ability and engraftment ability to tissues, a pharmaceutical preparation comprising said cell and a transplantation method of said cell are provided. The cell of the present invention is useful for hematopoietic stem cell transplantation and restoration of damaged tissues using stem cell transplantation and the like. | 12-02-2010 |
Hironori Miyaji, Kurashiki-Shi JP
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20100076213 | METHOD FOR PRODUCING A DIALKYL CARBONATE AND A DIOL - A method for producing a dialkyl carbonate and a diol, comprising: (a) effecting a transesterification reaction between a cyclic carbonate and an aliphatic monohydric alcohol in the presence of a transesterification catalyst, thereby obtaining a reaction mixture containing a product dialkyl carbonate and a product diol, (b) withdrawing a dialkyl carbonate-containing liquid from the reaction mixture, followed by separation of the dialkyl carbonate from the dialkyl carbonate-containing liquid, and (c) withdrawing a diol-containing liquid from the reaction mixture, followed by separation of the diol from the diol-containing liquid, wherein the cyclic carbonate contains a cyclic ether in an amount of from 0.1 to 3,000 ppm by weight, and the product dialkyl carbonate contains a carbonate ether of not more than 10,000 ppm by weight. | 03-25-2010 |
Hironori Miyaji, Okayama-Ken JP
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20080242882 | Method for Producing a Dialkyl Carbonate and a Diol - A method for producing a dialkyl carbonate and a diol, comprising: (a) effecting a transesterification reaction between a cyclic carbonate and an aliphatic monohydric alcohol in the presence of a transesterification catalyst, thereby obtaining a reaction mixture containing a product dialkyl carbonate and a product diol, (b) withdrawing a dialkyl carbonate-containing liquid from the reaction mixture, followed by separation of the dialkyl carbonate from the dialkyl carbonate-containing liquid, and (c) withdrawing a diol-containing liquid from the reaction mixture, followed by separation of the diol from the diol-containing liquid, wherein the cyclic carbonate contains a cyclic ether in an amount of from 0.1 to 3,000 ppm by weight, and the product dialkyl carbonate contains a carbonate ether of not more than 10,000 ppm by weight. | 10-02-2008 |
Hiroshi Miyaji, Koga-City JP
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20110088191 | CENTRAL CORE FOR A CLEANING SPONGE ROLLER - An approximately cylindrical central core for cleaning sponge roller having an axially extending internal hole and multiple small holes realizing communication from the internal hole to the circumferential external surface. The central core for cleaning sponge roller is characterized in that the external surface of the central core is provided in the circumferential direction with multiple axially slender projections and that the projections each has an axial section viewed from a direction perpendicular to the axial direction that is not flat. | 04-21-2011 |
Hiroyuki Miyaji, Saitama JP
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20090018215 | Fumigant for wood parasitic nematodes and wood fumigation method - The present invention provides a fumigant for wood parasitic nematodes comprising methyl iodide dissolved in liquefied carbon dioxide, in place of methyl bromide the use of which is globally regulated as ozone depleting substance or a fumigant using methyl iodide dissolved in liquefied carbon dioxide in combination with one or more compounds selected from the group consisting of sulfuryl fluoride, methyl isothiocyanate, phosphine, ethylene oxide, carbonyl sulfide and propylene oxide, and a fumigation method for killing wood parasitic nematodes by using said fumigant. | 01-15-2009 |
Jun Miyaji, Fukuoka-Ken JP
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20080212255 | Electrostatic chuck and method for manufacturing same - An electrostatic chuck includes: a metal plate with an insulator film formed on a surface thereof by thermal spraying; and a dielectric substrate with an electrode formed on a surface thereof. The metal plate and the dielectric substrate are bonded together via an insulative adhesive interposed therebetween so that the insulator film is opposed to the electrode, and the insulator film has a thickness of 0.6 mm or less. Alternatively, An electrostatic chuck includes: a metal plate with an insulator film formed on a surface thereof by thermal spraying; and a dielectric substrate with an electrode selectively formed on a surface thereof. The metal plate and the dielectric substrate are bonded together via an insulative adhesive interposed therebetween so that the insulator film is opposed to the electrode. The insulative adhesive is interposed also between the insulator film and a portion of the surface of the dielectric substrate where the electrode is not formed, and the insulative adhesive has a thermal conductivity of 1 W/mK or more. | 09-04-2008 |
Jun Miyaji, Fukuoka JP
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20090273877 | Electrostatic Chuck - The present invention provides an electrostatic chuck in which the surface can be kept smooth after being exposed to plasma, so as to protect a material to be clamped such as a silicon wafer from being contaminated with particles, and which is excellent in clamping and releasing a material to be clamped and easy to manufacture by low-temperature firing. The electrostatic chuck includes a dielectric material in which alumina is 99.4 wt % or more, and titanium oxide is more than 0.2 wt % and equal to or less than 0.6 wt %, wherein the electrostatic chuck's volume resistivity is 10 | 11-05-2009 |
Junichi Miyaji, Kyoto-Shi JP
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20120152364 | GAS CONCENTRATION CONTROLLER SYSTEM - The present invention is one that prevents standard gas from remaining in a standard gas line to prevent a concentration of standard gas from being reduced due to adsorption, modification, or the like, and has: a diluent gas line provided with a diluent gas flow rate controlling mechanism; a standard gas line provided with a standard gas flow rate controlling mechanism; an output gas line joined by the diluent gas line and standard gas line and outputs the standard gas having a predetermined concentration; an exhaust gas line connected to an upstream side of the standard gas flow rate controlling mechanism in the standard gas line and provided with an on/off valve and a flow rate control part; and a control part that, depending on a flow rate of the standard gas flowing through the standard gas line or the type of the standard gas, switches on/off the on/off valve. | 06-21-2012 |
Katsuaki Miyaji, Funabashi-Shi JP
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20100310537 | METHOD FOR EXPANDING HEMATOPOIETIC STEM CELLS USING HETEROCYCLIC COMPOUND - An object of the present invention is to expand CD34 | 12-09-2010 |
20110077290 | HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS - A compound represented by the formula (1): | 03-31-2011 |
20110092496 | THIOPHENE COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS - A compound represented by the formula (I) (wherein R | 04-21-2011 |
20130012708 | HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS - A compound represented by the formula (1): | 01-10-2013 |
20130060050 | PROCESS FOR PRODUCING THIOPHENE COMPOUND AND INTERMEDIATE THEREOF - Provided are γ-ketosulfide compounds represented by the formula (5): | 03-07-2013 |
20130204013 | PROCESS FOR PRODUCING THIOPHENE COMPOUND AND INTERMEDIATE THEREOF - To provide a novel process for producing a 2-aryl-3-hydroxy-4-substituted carbonyl thiophene compound or an intermediate thereof useful as an intermediate for production of medicines and agricultural chemicals. | 08-08-2013 |
20130245255 | HETEROCYCLIC COMPOUNDS AND EXPANSION AGENTS FOR HEMATOPOIETIC STEM CELLS - An expansion agent for hematopoietic stem cells and/or hematopoietic progenitor cells useful for improvement in the efficiency of gene transfer into hematopoietic stem cells for gene therapy useful for treatment of various disorders is provided. | 09-19-2013 |
20140005413 | PROCESS FOR PRODUCING THIOPHENE COMPOUND AND INTERMEDIATE THEREOF | 01-02-2014 |
20140051857 | HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS - A compound represented by the formula (1): | 02-20-2014 |
Katsuaki Miyaji, Chiyoda-Ku JP
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20130253204 | PYRAZOLE COMPOUNDS HAVING THERAPEUTIC EFFECT ON MULTIPLE MYELOMA - Novel therapeutic agents for myeloma are provided. | 09-26-2013 |
Katsutoshi Miyaji, Utsunomiya JP
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20140044137 | DATA RECEPTION DEVICE, MARKER INFORMATION EXTRACTION METHOD, AND MARKER POSITION DETECTION METHOD - A data reception device which receives data transmitted through a plurality of transmission lines. The data reception device includes a position detection unit which corrects a skew of data transmitted respectively through the plurality of transmission lines, and detects for each lane a position of a marker for identification of a lane which is assigned the data, and an information extraction unit which extracts identification information indicated by the marker for each lane using a result of the detection of the position of the marker by the position detection unit. | 02-13-2014 |
Kazue Miyaji, Osaka JP
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20080318299 | Isolated Human Cell, Method for Obtaining the Same and their Use - A novel cell suited for mass production of Hemagglutinating Virus of Japan (HVJ), a method for obtaining the cell and use of the cell are disclosed. The human cell is originated from a transformed human kidney cell line, the doubling time thereof in logarithmic growth phase in suspension culture in a serum-free medium is not more than 40 hours, the cell has a freeze-recovery property, the maximum density of viable cells in suspension culture is not less than 10 | 12-25-2008 |
Kazuhiro Miyaji, Zama-Shi JP
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20090035416 | METHOD FOR PRODUCING FERMENTED MILK USING NOVEL LACTIC ACID BACTERIA - The present invention relates to a method for producing a fermented milk, including: performing fermentation using both bacteria belonging to the genus | 02-05-2009 |
Kazuya Miyaji, Okazaki-Shi JP
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20130218442 | CONTROL DEVICE AND CONTROL METHOD FOR HYBRID VEHICLE - When an engine is being cranked, a maximum slope value is set on the basis of a slope value of an output voltage of an air-fuel ratio sensor, a normalized maximum slope value is set by normalizing the set maximum slope value, and a learned value of a responsiveness of the air-fuel ratio sensor is calculated using the set normalized maximum slope value. | 08-22-2013 |
20140188371 | CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE - An ECU executes a program including the steps of: when an aging completion flag is ON, determining that a predetermine value serves as an abnormality determination threshold value; when the aging completion flag is OFF, determining the abnormality determination threshold value depending on to what extent aging has progressed; and determining whether or not an air/fuel ratio sensor is abnormal using the determined threshold value. | 07-03-2014 |
20150191078 | VEHICLE INCLUDING SHUTTER DEVICE FOR ADJUSTING TEMPERATURE OF COOLANT WATER OF ENGINE - A grille shutter is a device configured to adjust a temperature of coolant water of an engine by adjusting an amount of outside air introduced into a radiator of the engine. An ECU performs a failure diagnosis for the engine based on a temperature of coolant water of the engine. When the grille shutter is immovable in an opened state of the grille shutter regardless of an operating command to the grille shutter, the ECU renders the failure diagnosis process for the thermostat valve not to be executed. As a result, an incorrect operation of various controls executed based on a temperature of coolant water of the engine can be suppressed. | 07-09-2015 |
Kazuya Miyaji, Saitama JP
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20100073774 | MAGNIFICATION-VARYING OPTICAL DEVICE - The invention relates to improving optical properties of optical instruments with variable magnification, such as zoom binoculars, reducing the weight thereof, and enabling the user to change magnifications quickly. The invention provides an optical instrument with a focal length-varying lens | 03-25-2010 |
20140320962 | OPTICAL IMAGE STABILIZER - An optical image stabilizer for a telescopic instrument having an objective lens, an erect prism, and an eyepiece lens arranged in this order which is capable of compensating for image deteriorations of an observed image due to external vibrations. The optical image stabilizer has a gimbal device mounted on a telescope housing, an external gimbal frame rotatably mounted on the gimbal casing, and an internal gimbal frame with the erect prism fixed thereto. Voice coil motors are provided for rotating the external and the internal gimbal frames. One of the voice coil motors has a coil disposed on the circuit board and a permanent magnet disposed on either one of the external and the internal gimbal frames oppositely to the coil. The remaining voice coil motor has a coil disposed on the circuit board and a permanent magnet disposed on the other gimbal frame oppositely to the coil. | 10-30-2014 |
20150219920 | IMAGE STABILIZING DEVICE AND SYSTEM FOR TELESCOPIC OPTICAL INSTRUMENTS - An image stabilizing device and system for a binocular telescope having a pair of telescopic optical systems each comprising an objective lens, a gimbal mounted erecting prism and an eyepiece lens which is capable of compensating for deterioration in quality of an observed image due to user hand shake or other external vibrations. | 08-06-2015 |
Kenichi Miyaji, Edogawa-Ku JP
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20150024850 | GAME CONTROL DEVICE, CONTROL METHOD FOR GAME CONTROL DEVICE, PROGRAM, AND INFORMATION STORAGE MEDIUM - A game control device capable of giving at least one of a plurality of game data sets that are members of an opponent game data group to a user. A match request receiving unit receives a match request sent from a user terminal. An opponent game data group determination unit determines a plurality of game data sets as members of the opponent game data group. In a case where the match request is received, a match executing unit executes a match based on one of the game data group and the game data of the user, and the opponent game data group. In a case where the match is executed, a game data giving unit gives at least one of the plurality of game data sets that are members of the opponent game data group to the user. | 01-22-2015 |
Kenichi Miyaji, Osaka JP
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20130155531 | LENS BARREL AND LENS UNIT - A lens barrel and a lens unit each include a lens drive operation member that drives a lens holding member holding a movable lens group, in an axial direction by a rotation operation of a rotating member. This lens drive operation member has a body disposed so as to be rotatable about an axis of a fixed barrel and so as not to be movable in the axial direction and connected to the rotating member by a connecting portion, and the connecting portion includes at least two connecting members, that is, a first connecting member formed integrally with the body, and a second connecting member formed separately from the body. | 06-20-2013 |
Kiyoshi Miyaji, Chiyoda-Ku JP
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20140231337 | FILTER MATERIAL - Provided is a filter material which can enhance the particle holding capacity of a filter while keeping the particle capture efficiency thereof and which thus ensures a prolonged filter life. The present invention pertains to a filter material comprising a spun lace nonwoven fabric which contains a thermoplastic synthetic filament nonwoven fabric as the intermediate layer. | 08-21-2014 |
Kosuke Miyaji, Bunkyo-Ku JP
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20150220273 | MEMORY CONTROLLER, DATA STORAGE DEVICE, AND MEMORY CONTROL METHOD - To reduce deterioration of non-volatile memory and write data at higher speed, writing data is stored in a ReRAM when a page utilization rate R is lower than a threshold Rth | 08-06-2015 |
Masaaki Miyaji, Minato-Ku JP
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20130041135 | FILLER FOR AFFINITY CHROMATOGRAPHY AND METHOD FOR ISOLATING IMMUNOGLOBULIN - Provided are a filler for affinity chromatography which has excellent alkali resistance, and a method for isolating immunoglobulin. The filler for affinity chromatography is a filler in which a protein represented by the following formula (1) is immobilized on a carrier. | 02-14-2013 |
Masaaki Miyaji, Ibaraki JP
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20110262748 | PACKING MATERIAL FOR AFFINITY CHROMATOGRAPHY - An affinity chromatography packing material includes porous mother particles that include a copolymer of a monomer mixture including a crosslinkable vinyl monomer and an epoxy group-containing vinyl monomer, a ligand being bound to the porous mother particles, and the porous mother particles including a ring-opening epoxy group produced by ring-opening of the epoxy group included in the porous mother particles. | 10-27-2011 |
20120115130 | METHOD FOR DETECTING TARGET CELL - A target cell detection method includes performing a test measurement on a dispersion to obtain a measurement result 1, the test measurement being an optical or electromagnetic measurement, and the dispersion including labeled particles and target cells, the labeled particles being particles on each of which a substance that specifically binds to a specific molecule present on a surface of each of the target cells is immobilized, performing measurement that is identical with the test measurement on a dispersion that includes the target cells, but does not include the labeled particles to obtain a measurement result 2, and comparing the measurement result 1 with the measurement result 2. | 05-10-2012 |
Masakazu Miyaji, Kudamatsu-Shi JP
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20130029492 | PLASMA PROCESSING METHOD AND PLASMA PROCESSING APPARATUS - A plasma processing method and a plasma processing apparatus in which a stable process region can be ensured in a wide range, from low microwave power to high microwave power. The plasma processing method includes making production of plasma easy in a region in which production of plasma by continuous discharge is difficult, and plasma-processing an object to be processed, with the generated plasma, wherein the plasma is produced by pulsed discharge in which ON and OFF are repeated, radio-frequency power for producing the pulsed discharge, during an ON period, is a power to facilitate production of plasma by continuous discharge, and a duty ratio of the pulsed discharge is controlled so that an average power of the radio-frequency power per cycle is power in the region in which production of plasma by continuous discharge is difficult. | 01-31-2013 |
20140349418 | PLASMA PROCESSING METHOD - A plasma processing method in which a stable process region can be ensured in a wide range, from low microwave power to high microwave power. The plasma processing method includes making production of plasma easy in a region in which production of plasma by continuous discharge is difficult, and plasma-processing an object to be processed, with the generated plasma, wherein the plasma is produced by pulsed discharge in which ON and OFF are repeated, radio-frequency power for producing the pulsed discharge, during an ON period, is a power to facilitate production of plasma by continuous discharge, and a duty ratio of the pulsed discharge is controlled so that an average power of the radio-frequency power per cycle is power in the region in which production of plasma by continuous discharge is difficult. | 11-27-2014 |
Masakazu Miyaji, Kudamatsu JP
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20130001197 | PLASMA PROCESSING METHOD - In a plasma processing method for conducting etching on an object to be processed by generating plasma from depositional gas introduced into a processing chamber and exposing the object to be processed to the plasma in a state in which radio frequency power is applied, the object to be processed is etched under etching conditions that a deposit film on an inner wall of the processing chamber becomes amorphous by repeating a first period during which the object to be processed is exposed to plasma and a second period during which the object to be processed is exposed to plasma and an etching rate is lower as compared with the first period. Consequently, particles due to increase in the number of processed sheets of the object to be processed can be suppressed. | 01-03-2013 |
Masashi Miyaji, Niwa-Gun JP
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20100109594 | POSITION CONTROL APPARATUS FOR NUMERICALLY CONTROLLED MACHINE - In a position control apparatus that drives a feed-axis with a servomotor of a machine tool, the machine tool maybe quickly accelerated or decelerated in a state where a machine structural member that supports and fixes a structural member including a driving system has a lower rigidity, or in a state where an element having a lower rigidity is present beyond a load position where the detection by a linear scale is performed. In such cases, a generated deflection may induce a displacement in a mechanical system. A relative locus error may be generated between a workpiece to be processed and a front end portion of the tool. Further, a mechanism rigidity generally changes according to a machine posture. The generated deflection amount changes in magnitude. The present embodiment estimates and compensates a displacement amount of the front end portion of the tool that may be caused by the deflection of the mechanical system. Moreover, in calculating an estimation amount, the present embodiment can change a parameter corresponding to the mechanism rigidity based on the machine posture. Thus, the front end of the tool can move accurately along a desired locus relative to the workpiece to be processed. | 05-06-2010 |
20120194121 | POSITION CONTROL APPARATUS - A position control apparatus calculates a position detection value by adding an output of a first-order delay circuit | 08-02-2012 |
20140217952 | Position Control Apparatus - A position control apparatus is configured to perform full-closed control for controlling the position of a driven member. The position control apparatus includes a vibration period and amplitude detector that detects a vibration period and a vibration amplitude included in a difference value between the position command value and the driven member position detection value. The position control apparatus also includes a constant vibration detector that outputs, as a vibration period of the constant vibration, a vibration period obtained while the driven member is not in an acceleration/deceleration state and the vibration period and the vibration amplitude detected by the vibration period and amplitude detector are equal to or greater than a vibration period threshold value and a vibration amplitude threshold value, respectively. The position control apparatus also includes a control parameter changer that changes the control parameter based on the vibration period output from the constant vibration detector. | 08-07-2014 |
20140318246 | INERTIA ESTIMATING METHOD AND INERTIA ESTIMATING APPARTUS OF POSITION CONTROL APPARATUS - A torque command value and an acceleration detection value are accumulated when a driven portion is subjected to acceleration/deceleration driving, and, from a ratio between the two, inertia of a movable portion is calculated. By executing the acceleration/deceleration driving about a position where influence of gravity torque is zero, the influence of the gravity torque included in the torque command value before and after the center position is offset, whereby inertia can be estimated correctly even with a machine structure in which the influence of gravity differs depending on the position of the motor. | 10-30-2014 |
20150295522 | POSITION CONTROL DEVICE - A compensation function constituting device calculates a correlation coefficient based on a moving distance required for reversing a moving direction of a movable unit and a sliding resistance acting on the movable unit, and a compensation amount output device calculates a moving distance on a position command value required until the movable unit starts to move according to the correlation coefficient and a feedback torque when the moving direction is reversed and increases a torque compensation amount in accordance with the moving distance after reversing the moving direction until the moving distance after the moving direction is reversed reaches the moving distance required until the movement is started. | 10-15-2015 |
Miki Miyaji, Kako-Gun JP
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20100261156 | REAGENT FOR DETECTING HIV-1 ANTIGEN AND DETECTION METHOD - The present invention provides a reagent for detecting a HIV antigen comprising a first antibody which is a first human monoclonal antibody recognizing HIV-1 p24 antigen and being labeled with a labeling substance, a solid phase and a second antibody which is a second human monoclonal antibody recognizing HIV-1 p24 antigen and to which a substance being capable of binding to the solid phase is bound. | 10-14-2010 |
20110003280 | IMMUNOASSAY APPARATUS AND IMMUNOASSAY METHOD - The present invention relates to an immunoassay apparatus comprising a measurement unit | 01-06-2011 |
Nobuo Miyaji, Musashino-Shi JP
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20110277559 | CORIOLIS FLOW METER - A Coriolis flow meter that measures a flow rate of a fluid flowing through a vibrating tube based on a Coriolis force acting on the vibrating tube, the Coriolis flow meter may include a driving unit that applies a driving force to vibrate the vibrating tube, a change ratio obtaining apparatus that obtains a change ratio of a vibration of the vibrating tube, which has been given the driving force, a calculating unit that calculates a spring constant and a damping coefficient of the vibrating tube as parameters independent of each other, based on the change ratio obtained by the change ratio obtaining apparatus and on the driving force, and a diagnosing unit that diagnoses a state of the vibrating tube based on the parameters, which has been calculated by the calculating unit. | 11-17-2011 |
Noriyuki Miyaji, Shiga JP
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20130306655 | HEAT-INSULATING BOX - A heat-insulating box ( | 11-21-2013 |
20130313267 | REFRIGERATOR AND VACUUM HEAT INSULATING MATERIAL FOR USE IN REFRIGERATOR - The present invention provides a refrigerator with improved refrigerator box strength and high heat insulating performance, which is configured such that external deformation due to entry of air into a vacuum heat insulating material, the entry of air being caused by aging degradation, is prevented. The present invention includes: a heat-insulated box including an inner casing and an outer casing, in which space between the inner casing and the outer casing is filled with a foamed heat insulating material; and a vacuum heat insulating material disposed in at least a side wall of the heat-insulated box together with the foamed heat insulating material, the vacuum heat insulating material including an outer skin material, the outer skin material including at least a core material and being decompression-sealed. The vacuum heat insulating material includes a gas adsorbent. Since the vacuum heat insulating material including the gas adsorbent is included in the side wall, which tends to be greatly distorted among the heat insulating walls of the refrigerator, the rigidity of the side wall is improved and aging degradation of the vacuum heat insulating material is suppressed. As a result, the rigidity of the heat-insulated box can be maintained for a long term, and external deformation of the outer casing of the body can be prevented. | 11-28-2013 |
20150044412 | VACUUM INSULATION MATERIAL AND HEAT INSULATION HOUSING USING THE SAME - A vacuum insulation material includes: a core member having a large number of minute spaces; a cover member having an internal space in which the core member is housed, the internal pressure being decompression-sealed; and an inspection member provided between the core member and the cover member. The inspection member includes a retaining portion disposed on the core member and a hole formed in the retaining portion. | 02-12-2015 |
Ryuta Miyaji, Ako-Shi, Hyogo JP
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20150296765 | DEVICE FOR SPRAYING POWDERY CHEMICAL AGENT AND PROCESS FOR SPRAYING POWDERY CHEMICAL AGENT - A powdery chemical agent spraying device ( | 10-22-2015 |
Sae Miyaji, Kanagawa JP
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20120140216 | METHOD FOR EVALUATION OF OXIDE SEMICONDUCTOR ELECTRODE, APPARATUS FOR EVALUATION OF OXIDE SEMICONDUCTOR ELECTRODE, AND APPARATUS FOR PRODUCTION OF OXIDE SEMICONDUCTOR ELECTRODE - Disclosed herein is a method for evaluation of an oxide semiconductor electrode, the method comprising: performing Raman spectrometry on a porous oxide semiconductor layer having a dye adsorbed thereto, thereby acquiring a Raman spectrum having a peak attributable to the dye and a peak attributable to the oxide semiconductor; obtaining from the Raman spectrum a parameter for dye adsorption quantity which is defined by the formula: Parameter for dye adsorption quantity=(Peak intensity attributable to dye)/(Peak intensity attributable to oxide semiconductor); and estimating the amount of the dye adsorbed to the porous oxide semiconductor layer on the basis of the thus obtained parameter for dye adsorption quantity. | 06-07-2012 |
Satoru Miyaji, Ohbu-Shi JP
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20110056629 | FRICTION WELDING APPARATUS - A friction welding device allows one work ( | 03-10-2011 |
Satoshi Miyaji, Fujimino-Shi JP
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20090244392 | Video-signal switching apparatus - A first buffer analyzer receives attribute information (a) of a video signal (A) from a stream buffer (A) to determine an encoded picture type after correction and a generated encoding amount after correction for a switch terminating measure. A second buffer analyzer receives attribute information (b) of a video signal (B) and final buffer-state information after the switch terminating measure from a stream buffer (B) to determine an encoded picture type after correction and a generated encoding amount after correction for a switch starting measure. A re-encoder/re-quantizer (A) and a re-encoder/re-quantizer (B) perform the switch terminating measure and the switch starting measure on the video signals (A) and (B), respectively, based on the correction information from the first and second buffer analyzers. | 10-01-2009 |
Satoshi Miyaji, Saitama JP
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20090110056 | MOVING-PICTURE COMPRESSION-ENCODING APPARATUS - Re-encoding information indicating whether or not an input moving picture has been compression-encoded is provided to a mode determining unit. The mode determining unit determines an optimal encoding mode for the input moving picture, out of a plurality of encoding modes. The mode determining operation is controlled by the re-encoding information. According to a mode determination result of the mode determining unit, a prediction error value corresponding to the determined mode is selected by a selection switch, and then, an encoding process is performed. As the re-encoding information, a predetermined value, a bit rate, and a quantization parameter, etc., could be provided. | 04-30-2009 |
Shigeki Miyaji, Shizuoka JP
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20110043074 | STEPPING MOTOR - A stepping motor includes a rotor assembly and a stator assembly including two stator units axially coupled to each other. The two stator units each include a pair of yokes which each include a base portion and a plurality of pole teeth extending from the base portion and which are disposed such that each of the pole teeth of one yoke and each of the pole teeth of the other yoke are arranged alternately in the circumferential direction. The pole teeth are shaped symmetric and each include a pair of slant sides inclined so as to become closer to each other with an increase of distance from the base portion, and the slant sides of adjacent pole teeth are located close to each other wherein a magnetic pole gap between the adjacent pole teeth pole teeth is about 0.2 times as large as the thickness of the pole teeth. | 02-24-2011 |
Shigeru Miyaji, Obu-City JP
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20090191781 | Method for manufacturing color organic EL display - A color organic EL display includes: a substrate; a color filter layer disposed on the substrate; a gas barrier layer disposed on the color filter layer; and an organic EL structural body disposed on the gas barrier layer. The substrate and the color filter layer provide an underlayer of the gas barrier layer. The underlayer is a degassed underlayer. The gas barrier layer is provided by an atomic layer deposition method at a temperature equal to or lower than a decomposition starting temperature of the color filter layer. | 07-30-2009 |
Shinichiro Miyaji, Kouka-Shi JP
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20110057351 | METHODS OF PRODUCING SEALING POLYESTER FILM FOR PHOTOVOLTAIC CELL MODULE - A method of producing sealing film for photovoltaic cell module including a layer composed of at least one substance selected from the group consisting of metals, metal oxides, and inorganic compounds; and a polyester film having a thermal shrinkage ratio within (0±2)% at 150° C. in both length-wise and width-wise directions, and difference between the thermal shrinkage ratios at 150° C. in the length-wise and width-wise directions of 2% or less. | 03-10-2011 |
Shinichiro Miyaji, Shiga-Ken JP
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20090139564 | Sealing Film for Photovoltaic Cell Module and Photovoltaic Module - A photovoltaic cell module sealing film including a layer composed of at least one substance selected from the group consisting of metals, metal oxides, and inorganic compounds; and a polyester film having a thermal shrinkage ratio within (0±2) % at 150° C. in both length-wise and width-wise directions, and a difference between the thermal shrinkage ratios at 150° C. in the length-wise and width-wise directions of 2% or less. | 06-04-2009 |
Shinichiro Miyaji, Shiga JP
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20090258207 | Biaxially Oriented Film Laminated Board, Electrical Insulation Board and Machine Part - Disclosed is a biaxially oriented film laminated board having a thickness of 0.5 mm or more, wherein biaxially oriented films composed of a resin composition having a melting point of 240° C. or higher are laminated at a multi-layer condition without interposing an adhesive therebetween. This biaxially oriented film laminated board is characterized in that the minimum value among the elongation at break in the longitudinal direction and that in the transverse direction is 25% or more when the board is punched into a rectangular form. Also disclosed are various electrical insulation boards and machine parts each using the laminated board. A laminated board having properties of a biaxially oriented film including thermal resistance, electrical in sulation, mechanical strength, flexibility and workability can be obtained. | 10-15-2009 |
Shinya Miyaji, Mara JP
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20080320454 | Variable address length compiler and processor improved in address management - The present invention discloses a program converting unit for generating a machine language instruction from a source program for a processor that manages an N-bit address while processing M-bit data, N being greater than M, and such a processor that runs the converted program. The program converting unit comprising: a parameter holding unit for holding a data width and a pointer width designated by a user; the data width representing the number of bits of data used in the source program while the pointer width representing the number of bits of an address; and a generating unit for generating an instruction to manage the data width when a variable operated by the instruction represents the data, and for generating an instruction to manage the pointer width when a variable operated by the instruction represents the address. | 12-25-2008 |
Shinya Miyaji, Kanagawa JP
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20100000347 | Ceramic Member, Probe Holder, and Method of Manufacturing Ceramic Member - To provide a ceramic member having a thermal expansion coefficient close to that of silicon and has satisfactory workability, a probe holder formed by using this ceramic member, and a method of manufacturing the ceramic member. For this purpose, at least mica and silicon dioxide are mixed and an external force oriented in one direction is caused to act on this mixed mixture to sinter the mixture. It is more preferable that, in the mixture, a volume content of the mica is 70 to 90 volume % and a volume content of the silicon dioxide is 10 to 30 volume %. | 01-07-2010 |
20100327897 | WIRING SUBSTRATE AND PROBE CARD - A wiring substrate that allows wiring at a fine pitch and has a coefficient of thermal expansion close to the coefficient of thermal expansion of silicone, and a probe card that includes the wiring substrate are provided. To this end, there are provided a wiring substrate that includes a ceramic substrate having a coefficient of thermal expansion of 3×10 | 12-30-2010 |
20120067145 | CERAMIC MEMBER, PROBE HOLDER, AND METHOD FOR MANUFACTURING CERAMIC MEMBER - Provided are a ceramic member being a sintered body including at least forsterite and boron nitride as major components, and in which the boron nitride is oriented in one direction, a probe holder formed by using the ceramic member, and a method for manufacturing the ceramic member. In the ceramic member, the index of orientation preference is equal to or lower than 0.07, and the coefficient of thermal expansion at 20 to 300° C. in a direction parallel to the direction of orientation is (3 to 5)×10 | 03-22-2012 |
20130052451 | INSULATION COATING METHOD FOR METAL BASE, INSULATION COATED METAL BASE, AND SEMICONDUCTOR MANUFACTURING APPARATUS USING THE SAME - An insulation coating method for a metal base comprises a thermal spraying step, an impregnation step, and a beam irradiation step. In the thermal spraying step, a first insulation coating is formed by thermally spraying a first metal oxide to the surface of the metal base. In the impregnation step, pores formed in the surface of the first insulation coating are impregnated with a sol that contains, as a dispersoid, a metal oxide, a hydrate of a metal oxide, or a metal hydroxide. In the beam irradiation step, a second insulation coating that is composed of a second metal oxide is formed by irradiating the first insulation coating and the sol with a high energy beam after the impregnation step. | 02-28-2013 |
20130115416 | CERAMIC MEMBER, PROBE HOLDER, AND MANUFACTURING METHOD OF CERAMIC MEMBER - There is provided a ceramic member which is a sintered body containing enstatite and boron nitride as constituents, in which boron nitride is oriented in a single direction, a probe holder formed using the ceramic member, and a manufacturing method of the ceramic member. In the ceramic member, an index of orientation degree is not less than 0.8. In so doing, it is possible to provide a ceramic member which has a free machining property, a coefficient of thermal expansion which is close to that of silicon, and high strength, and a probe holder which is formed using the ceramic member, and a manufacturing method of the ceramic member. | 05-09-2013 |
Shoji Miyaji, Kagawa JP
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20140303189 | PATCH - The invention provides a patch containing a support and, formed thereon, an adhesive layer retaining a drug. The adhesive layer contains a thermoplastic elastomer, a liquid component in an amount exceeding 300 parts by weight relative to 100 parts by weight of the elastomer, and risperidone or a salt thereof, and optionally a tackifier of not more than 10 wt %. | 10-09-2014 |
Tadahiro Miyaji, Nagoya JP
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20130198230 | INFORMATION PROCESSING APPARATUS, DISTRIBUTED PROCESSING SYSTEM, AND DISTRIBUTED PROCESSING METHOD - An information processing apparatus includes a receiving unit that receives an access request for data from one of a plurality of information processing apparatuses in a distributed processing system in which the information processing apparatuses execute a process in a distributed manner, a query issuing unit that issues, when the access request for the data is received by the receiving unit, a query to each of the information processing apparatuses as to whether the data is stored in a page cache managed by an operating system on each of the information processing apparatuses, and a responding unit that makes a response to the access request, the response specifying, as an access destination, an information processing apparatus that has responded to the query issued by the query issuing unit. | 08-01-2013 |
20130198460 | INFORMATION PROCESSING DEVICE, MEMORY MANAGEMENT METHOD, AND COMPUTER-READABLE RECORDING MEDIUM - An information processing device includes a memory and a processor coupled to the memory, wherein the processor executes a process comprising selecting data included in a same file as deletion target data from the memory when deleting the data cached in the memory at the caching from the memory and deleting the deletion target data and the data selected at the selecting, from the memory. | 08-01-2013 |
Taiki Miyaji, Yokohama JP
Patent application number | Description | Published |
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20090282201 | STORAGE DEVICE CONTROL METHOD AND COMPUTER SYSTEM - A storage device control method for operating a logical volume to which a control command cannot be issued directly from a host computer is provided. The host computer manages a storage device. The storage device includes a disk device which provides logical volumes and a disk control device which controls the disk device. The host computer issues a control command to a recognized volume in the disk control device. The disk control device operates a recognized volume which is an issue destination of the control command or an unrecognized volume contained in the control command. A logical volume to which the control command is to be issued from the host computer is determined by using definition information (a disk information table, a copy pair information table, or a copy group information table) concerning copy operation retained by storage control software which operates on the host computer. | 11-12-2009 |
20100332776 | COMPUTER SYSTEM REMOTE COPYING SYSTEM AND COMPUTER SYSTEM - When a virtual tape of the main storage system is updated, journal data is created. The journal data is transmitted to the disaster recovery storage system asynchronously with the timing at which the write data is received. The journal data includes a marker to notify of the start of updating and a marker to notify of the completion of updating. The disaster recovery storage system prohibits the use of the copy destination data during the period from start of updating until completion of updating, and permits referencing the copy destination data during other periods. | 12-30-2010 |
20150081965 | DATA MANAGEMENT SYSTEM AND DATA MANAGEMENT METHOD - A storage system assigns a real area from a pool to a virtual area in a virtual volume, and stores data into the real area. The pool comprises a plurality of real areas based on a plurality of types of storage devices with different characteristics, and the plurality of real areas are managed as a plurality of tiers depending on the characteristics of the storage devices. Moreover, the storage system moves the data from one tier to another tier in the pool, for each real area. | 03-19-2015 |
Takaaki Miyaji, Moriyama-Shi JP
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20110220406 | ELECTRODE PORTION STRUCTURE - In an electrode portion structure in which an electrode is formed in an end portion of a through-wiring, disconnection is prevented in an electrode portion. A through-hole that vertically pierces a substrate is made in the substrate, and a through-electrode is provided in the through-hole. The through-electrode is projected in s curved-surface manner from an upper surface of the substrate. The upper surface of the substrate | 09-15-2011 |
20110221056 | ELECTRODE STRUCTURE AND MICRODEVICE PACKAGE PROVIDED THEREWITH - An electrode structure has a Cu electrode that provided in a surface of a substrate, a diffusion preventing film that is made of a material in which a diffusion coefficient of Sn is equal to or lower than 3×10 | 09-15-2011 |
Takaaki Miyaji, Yokohama-Shi JP
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20130076659 | DEVICE, METHOD, AND STORAGE MEDIUM STORING PROGRAM - According to an aspect, a device includes a touch screen display and a controller. The touch screen display displays a screen of an application executed in the foreground. When the first gesture is performed on the touch screen display while a first application is executed in the foreground and a second application is executed in the background, the controller causes the first application to perform an operation according to the first gesture. When the second gesture is performed on the touch screen display while the first application is executed in the foreground and the second application is executed in the background, the controller executes the second application in the foreground. | 03-28-2013 |
Takaaki Miyaji, Shiga JP
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20140339710 | METHOD FOR BONDING WAFERS AND STRUCTURE OF BONDING PART - A method for bonding wafers includes forming a first bonding part on a surface of a first wafer by stacking a diffusion preventing layer formed of a material having low wettability with AuSn above the first wafer and forming a bonding layer on a surface of the diffusion preventing layer such that the bonding layer stays back of an edge of the diffusion preventing layer, forming a second bonding part on a surface of a second wafer, and bonding the first bonding part and the second bonding part by eutectic bonding with an AuSn solder under a condition that the first wafer and the second wafer are opposed to each other. | 11-20-2014 |
Takayuki Miyaji, Kanagawa JP
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20110203407 | CAM APPARATUS - A cam apparatus of a suspended cam type includes a cam driver | 08-25-2011 |
Takehiro Miyaji, Akita-Shi JP
Patent application number | Description | Published |
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20140205527 | METHOD OF PRODUCING GAAS SINGLE CRYSTAL AND GAAS SINGLE CRYSTAL WAFER - A method of producing a GaAs single crystal having high carrier concentration and high crystallinity and to provide a GaAs single crystal wafer using such a GaAs single crystal. In the method of producing a GaAs single crystal, a vertical boat method is performed with a crucible receiving a seed crystal, a Si material, a GaAs material serving as an impurity, solid silicon dioxide, and a boron oxide material, thereby growing a GaAs single crystal. | 07-24-2014 |
Takeshi Miyaji, Kanagawa JP
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20140009119 | INFORMATION PROCESSING DEVICE - Provided is an information processing device capable of easily determining the number of times of charge/discharge of each of a plurality of secondary battery packs, the information processing device including a charge/discharge execution unit ( | 01-09-2014 |
Toshiaki Miyaji, Kanagawa JP
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20090105563 | BIOSENSOR AND COMPONENT CONCENTRATION MEASURING APPARATUS - An object of the invention is to provide a component concentration measuring apparatus by blood sampling by laser perforating, capable of preventing leak of an abnormal odor generated during laser perforating, and improving user's convenience. In a component concentration measuring apparatus of the invention, a slide sheet | 04-23-2009 |
Toshikatsu Miyaji, Saitama-Shi JP
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20130207509 | ELECTRIC COMPRESSOR - Provided is an electric compressor ( | 08-15-2013 |
20140112817 | VANE COMPRESSOR - A rotor of a vane compressor includes vanes that reciprocates in vane slots, coil springs that urge the vanes, and guide members each having a press-in end pressed into the vane and an accommodated end and inserted into the coil spring. When an outer diameter of the guide member is a, an inner diameter of the coil spring is b1, an outer diameter thereof is b2, and an inner diameter an accommodation hole for the coil spring is c, (b1−a)<(c−b2) is satisfied. A diameter of an end (a first contact portion) of the coil spring on a side of the accommodated end is larger than a diameter of another end (a second contact portion) thereof on a side of the press-in end. According to the compressor, contacts between the accommodation hole and the guide member can be prevented without high accuracy forming of the accommodation hole. | 04-24-2014 |
20150152870 | ELECTRIC COMPRSSOR AND METHOD FOR ASSEMBLING ELECTRIC COMPRESSOR - An electric compressor and a method for assembling the same include: an electric motor unit including a stator fixed to a housing by a press-fitting to an inner peripheral wall of the housing and a rotor rotatably arranged inside the stator; a compression unit configured to be driven by a rotational drive force of the electric motor unit and compress a coolant; and a guide member attached to an outer periphery of the stator and having a guiding curved surface portion configured to guide the press-fitting of the stator to the inner peripheral wall of the housing. | 06-04-2015 |
Toshikatsu Miyaji, Sano-Shi JP
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20090148313 | VARIABLE CAPACITY COMPRESSOR - A variable capacity compressor includes: cylinder bores; a drive shaft; a rotor fixed with the drive shaft; a link for linking the rotor and a journal; a tilting plate capable of changing its tilted angle; and pistons capable of reciprocating within the cylinder bores along with a rotation of the tilting plate. Each reciprocating stroke of the pistons is adjusted according to the tilted angle of the tilting plate. The link is linked with the rotor via a first pivot and linked with the journal via a second pivot. An arrangement of the first and second pivot is set so that each head clearance of the pistons decreases as a discharge capacity decreases toward its minimum value within a small discharge capacity range. According to the compressor, it can be prevented that the discharge flaw amount is cut off abruptly and the tilted angle can be sustained stably. | 06-11-2009 |
Toshikatsu Miyaji, Tochigi JP
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20090246050 | VARIABLE CAPACITY COMPRESSOR - A variable capacity compressor includes a rotating member | 10-01-2009 |
Tsuyoshi Miyaji, Hiroshima JP
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20100273118 | HEAT TRANSFER TUBE MONITORING APPARATUS - According to the present invention, a heat transfer tube monitoring apparatus for use in a heat exchanger including multiple-stage heat transfer tube bundles spaced apart from each other in a flow direction of flue gas includes a differential pressure detecting unit used for detecting a differential pressure between upstream and downstream for each of the heat transfer tube bundles. With this configuration, an abnormal heat transfer tube bundle can be specified. | 10-28-2010 |
Tsuyoshi Miyaji, Toyohashi JP
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20110180239 | COOLING STRUCTURE FOR STATOR - A cooling structure for a stator configured with a cooling medium distributing member formed with a plurality of discharge openings, and a distributing path, wherein the distributing path has a plurality of chambers separated by a partition wall, and an inter-chamber communication passage that is formed in the partition wall and communicates between the adjacent chambers. The cooling medium distributing member includes at least one cooling medium distributing chamber that divides the distributing path to a plurality of inter-chamber communication passages, and also includes a plurality of discharge chambers. The plurality of inter-chamber communication passages formed in the partition wall are formed with a ratio of an opening width between the different inter-chamber communication passages set according to a ratio of a sum of opening cross-sectional areas of all of the cooling medium discharge openings which are located downstream of each of the inter-chamber communication passages. | 07-28-2011 |
20110241468 | ROTARY ELECTRIC MACHINE - A rotary electric machine configured with a stator, rotor, and permanent magnets disposed in an inverted V-shape that becomes gradually narrower from a side of a center of rotation of the rotor. The rotor is provided with a plurality of support portions that extend radially about the center of rotation, and gap portions are respectively formed in correspondence with the plurality of support portions at positions spaced by a predetermined distance from an edge portion of the permanent magnets in a flowing direction of magnetic flux between the permanent magnets and the stator. The gap portions are formed to have such a length that causes magnetic saturation during generation of low torque in a low-current state and that causes no magnetic saturation during generation of maximum torque in a high-current state in which electricity at a high current is supplied to the stator coil. | 10-06-2011 |
Tsuyoshi Miyaji, Toyohashi-Shi JP
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20120200186 | ROTOR FOR ELECTRIC ROTATING MACHINE - An iron rotor core includes a first permanent magnet in an outer peripheral portion of the iron rotor core, second permanent magnets on both circumferential sides of the first permanent magnet and arranged in a generally V-shaped configuration opening radially outward, and a first region provided opposite to the first permanent magnet radially inside the region between the second permanent magnets and having a low magnetic permeability. A q-axis magnetic flux path is formed in an iron core region among the first permanent magnet, the second permanent magnets and the first region, and a central portion thereof is formed between the first permanent magnet and the first region, and entrance/exit portions of the q-axis magnetic flux path formed between the second permanent magnets and second regions provided on both circumferential sides of the first permanent magnet and having a low magnetic permeability with generally the same width. | 08-09-2012 |
20120200193 | ROTOR FOR ROTARY ELECTRIC MACHINE - In a rotor for a rotary electric machine, a plurality of magnetic poles are provided in a radially outer portion of the rotor iron core, at intervals in the circumferential direction. Each magnetic pole includes a pair of permanent magnets disposed apart from each other in the circumferential direction, and a magnetic flux-restraining hole that is formed and extended radially inwardly between radially inner end portions of the permanent magnets and that restrains flow of magnetic flux. The magnetic flux-restraining hole is extended so as to project beyond a position of the radially inner end portions to a radially outer side, between the pair of permanent magnets. | 08-09-2012 |
20130307363 | ROTOR FOR ELECTRIC MACHINE | 11-21-2013 |
Tsuyoshi Miyaji, Hiroshima-Ken JP
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20110139426 | HEAT EXCHANGER - In a heat exchanger that includes an expanded part of a duct, a heat-transfer tube bundle accommodating duct, and a plurality of heat-transfer tube bundles provided in the heat-transfer tube bundle accommodating duct in a flow direction of flue gas with a distance therebetween, a bare-tube-part upstream-side regulating plate and a bare-tube-part downstream-side regulating plate at an upstream side and a downstream side of a bare tube part of each of the heat-transfer tube bundles and a plurality of regulating plates in an introducing unit arranged either in the expanded part of a duct or in the heat-transfer tube bundle accommodating duct on an upstream side to the heat-transfer tube bundle are provided. A drift at the bare tube part of the heat-transfer tube bundles can be significantly reduced. | 06-16-2011 |
Wakaki Miyaji, Chiyoda-Ku JP
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20150115903 | VEHICULAR CHARGING SYSTEM - A vehicular charging system includes: a generator which has a field coil and is mounted on a vehicle; a storage battery which stores power; a storage state detection sensor which detects a charge state; and a power generation driving torque control device which calculates an actual value and a target value of power generation driving torque of the generator, and controls the generator based on the calculated target value. The power generation driving torque control device controls the generator based on a first target value of the power generation driving torque when a running state of the vehicle moves into a deceleration mode, and decreases the power generation driving torque to control the generator based on a second target value of the power generation driving torque when a charge state of the storage battery reaches a reference value, the second target value being smaller than the first target value. | 04-30-2015 |
Yasuyoshi Miyaji, Kyoto-Shi JP
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20130180847 | HIGH-THROUGHPUT BATCH POROUS SILICON MANUFACTURING EQUIPMENT DESIGN AND PROCESSING METHODS - This disclosure enables high-productivity fabrication of porous semiconductor layers (made of single layer or multi-layer porous semiconductors such as porous silicon, comprising single porosity or multi-porosity layers). Some applications include fabrication of MEMS separation and sacrificial layers for die detachment and MEMS device fabrication, membrane formation and shallow trench isolation (STI) porous silicon (using porous silicon formation with an optimal porosity and its subsequent oxidation). Further, this disclosure is applicable to the general fields of photovoltaics, MEMS, including sensors and actuators, stand-alone, or integrated with integrated semiconductor microelectronics, semiconductor microelectronics chips and optoelectronics. | 07-18-2013 |
Yasuyoshi Miyaji, Kyoto JP
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20120138455 | ANODIZING APPARATUS - An apparatus for anodizing substrates immersed in an electrolyte solution. A substrate holder mounted in a storage tank includes a first support unit having first support elements for supporting, in a liquid-tight condition, only lower circumferential portions of the substrates, and a second support unit attachable to and detachable from the first support unit and having second support elements for supporting, in a liquid-tight condition, remaining circumferential portions of the substrates. A drive mechanism separates the first support unit and the second support unit when loading and unloading the substrates, and for connecting the first support unit and the second support unit after the substrates are placed in the substrate holder. | 06-07-2012 |
20130154061 | ANODIZING APPARATUS, AN ANODIZING SYSTEM HAVING THE SAME, AND A SEMICONDUCTOR WAFER - An anodizing apparatus for causing an anodizing reaction to substrates immersed in an electrolyte solution. The apparatus includes a storage tank for storing the electrolyte solution, a holder for holding a plurality of substrates in liquid-tight contact with circumferential surfaces of the substrates, a moving mechanism for moving the holder between a transfer position outside the storage tank and a treating position inside the storage tank, and a closing device disposed in the storage tank for cooperating with the holder to complete a liquid-tight closure of the circumferential surfaces of the substrates held by the holder. Chemical reaction treatment is carried out with the circumferential surfaces of the substrates placed in a liquid-tight state. After the chemical reaction treatment is completed, the closing device is made inoperative and the holder is moved away from the treating position to unload the substrates from the storage tank. | 06-20-2013 |
Yoshihiro Miyaji, Toyota-Shi JP
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20100269804 | INTAKE PIPE STRUCTURE OF INTERNAL COMBUSTION ENGINE - An intake pipe structure of an engine comprises: a joint pipe unit constituted by a return pipe portion and an intake pipe portion for introducing air into the engine. The return pipe portion has one end connected with the intake pipe portion to return blow-by gas from the engine to the intake pipe portion. The return pipe portion has first and second surface sections respectively extending in the range of first and second lengths from the one end of the return pipe portion, the first surface section smoothly and continuously extending, and the second surface section being shorter than the first surface section. The return pipe portion has a curved surface portion enlarged and curved at its downstream side toward the one end of the return pipe portion, and an opening opened at the one end to the intake pipe portion in the form of non-circular shape. | 10-28-2010 |
Yoshihiro Miyaji, Hitachinaka-Shi JP
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20130063055 | DRIVE DEVICE FOR RAILWAY VEHICLE - In a drive device for a railway vehicle, in which regeneration braking force is increased by adding the output voltage of a voltage adjustment device to a DC power source voltage, operation of the current control device is started prior to the start of the power running operation or the regeneration operation of the inverter device, and the operation of the current control device is stopped later than the stopping of the power running operation or the regeneration operation of the inverter device. Thereby, the current control device is surely operated at least during the operation period of the inverter device, so that the output voltage of the voltage adjustment device is adjusted by the current control device, to thereby prevent the over-discharge of the energy storage device at the time of power running operation or the overcharge of the energy storage device at the time of regeneration operation. | 03-14-2013 |
Yoshihiro Miyaji, Aichi-Ken JP
Patent application number | Description | Published |
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20090101099 | INTAKE PIPE OF INTERNAL COMBUSTION ENGINE - An intake pipe of an internal combustion engine includes a main flow passage allowing air introduced into the engine to flow therethrough, an upper branch flow passage branching off from the main flow passage and communicating with #2 cylinder, #4 cylinder, and #6 cylinder, a lower branch flow passage branching off from the main flow passage sand communicating with #1 cylinder, #3 cylinder, and #5 cylinder, and a partition wall allowing the upper branch flow passage and the lower branch flow passage to be apart. The partition wall has an end portion that faces the main flow passage. The end portion is formed of a spherical surface. With such a configuration, the intake pipe of the internal combustion engine, which intake pipe provides sufficient improvement in intake efficiency, is provided. | 04-23-2009 |