Nakai
Asami Nakai, Gifu-Shi JP
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20140329046 | CARBON-FIBER PREFORM AND CARBON-FIBER-REINFORCED PLASTIC - According to the present invention, a carbon-fiber preform for a carbon-fiber-reinforced plastic is formed from mutually intersecting warp and weft each of which including a carbon-fiber multifilament yarn. At least one of layer surfaces has fluff formed by cutting some of filaments of the carbon-fiber multifilament yarn, and a total fluff length of fluff formed on the warp and a total fluff length of fluff formed on the weft are not equal. The present invention provides a CFRP in which the delamination strength (interlaminar shear strength) is improved and that has a high strength. | 11-06-2014 |
Atsushi Nakai, Isesaki-Shi JP
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20120247427 | FUEL INJECTION VALVE - A fuel injection valve includes a valve element movably disposed to a valve seat member having a valve seat and formed with an opening located at a downstream side thereof. A swirl imparting chamber is formed to impart a swirl force to fuel within the swirl imparting chamber by turning fuel. An injection hole is opened to the bottom of swirl imparting chamber to inject fuel to outside. Additionally, a communication passage is formed to connect the swirl imparting chamber with the opening of the valve seat member. In this fuel injection valve, the swirl imparting chamber and the communication passage are formed to satisfy the following equation: | 10-04-2012 |
20130206870 | FUEL INJECTION VALVE - In a fuel injection valve, a pipe line through which fuel is uniformly caused to flow is supposed from a flow quantity of fuel flowing into each of communication passages which is communicated between a corresponding one of a plurality of swirl generating chambers and an opening section of a valve seat member and, if a diameter of the pipe line is assumed to be da and a diameter of each of injection holes is assumed to be d | 08-15-2013 |
20140027542 | Fuel Injection Valve - A fuel injection valve is disclosed with enhanced uniformity of a swirl flow in the circumferential direction. The valve includes a swirling chamber having an inner wall surface with a helical curve and a swirling passage for guiding fuel into the chamber. The valve is formed such that the center of a circle as the basis of the helical curve and the center of a fuel injection hole open in the swirling chamber align with one another. The joint between the passage for swirling and the inner circumferential wall on the downstream side of the chamber at which both walls intersect is positioned between a line from the center of the hole to a point at which the curvature of the swirling chamber shape starts to change; and a tangent line of the side wall of the hole so drawn that it is in parallel to the line segment. | 01-30-2014 |
Eiji Nakai, Hiroshima-Shi JP
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20120000441 | DIESEL ENGINE FOR VEHICLE - A diesel engine for a vehicle comprises an engine body mounted in the vehicle having a plurality of cylinders that is supplied with fuel, a plurality of fuel injection valves for directly injecting the fuel into the cylinders, and an injection control module for controlling a mode of injecting the fuel into the cylinders through the fuel injection valves. The injection control module sets a fuel injection amount per cylinder at least according to a load on the engine body, performs a main injection, and performs at least one pre-injection where fuel is injected prior to the main injection. The injection control module further executes a cylinder-cutoff operation mode where the fuel supplies to the cylinder or the cylinders are stopped when the engine body is under a low load condition where the fuel injection amount per cylinder is below a predetermined amount. | 01-05-2012 |
Hideaki Nakai, Nagaokakyo-Shi JP
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20140017598 | FUEL CELL - Provided is a solid oxide fuel cell capable of achieving high power generation efficiency. A first separator is arranged on an oxidant gas electrode. In the first separator, an oxidant gas channel for supplying an oxidant gas to the oxidant gas electrode is formed. A second separator body is arranged on a fuel electrode In the second separator, a fuel gas channel for supplying a fuel gas to the fuel electrode is formed. The first separator is configured such that the width of the oxidant gas channel decreases stepwise or continuously with distance from the oxidant gas electrode. The second separator is configured such that the width of the fuel gas channel decreases stepwise or continuously with distance from the fuel electrode. | 01-16-2014 |
Hideki Nakai, Saitama JP
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20140154555 | SECONDARY BATTERY-USE ACTIVE MATERIAL, SECONDARY BATTERY-USE ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS - A secondary battery includes: a cathode; an anode; and an electrolytic solution. The cathode includes a lithium-containing compound having an average composition represented by a following Formula (1), the lithium-containing compound includes a central section and a surface section, a molar ratio b1 of manganese (Mn) in the surface section is larger than a molar ratio b2 of Mn in the central section, a molar ratio 1+a1 of lithium (Li) in the surface section is smaller than a molar ratio 1+a2 of Li in the central section, and a ratio 1+a1/1+a2 between the molar ratio 1+a1 of Li in the surface section and the molar ratio 1+a2 of Li in the central section satisfies 0.5<1+a1/1+a2<1, | 06-05-2014 |
20150037620 | ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS - A secondary battery includes: a cathode; an anode; and a non-aqueous electrolytic solution, wherein the cathode includes a second lithium-containing compound having an olivine-type crystal structure, a photoelectron spectrum of oxygen 1s obtained by surface analysis of the cathode with the use of X-ray photoelectron spectroscopy includes a third peak and a fourth peak, the third peak having an apex in a range in which binding energy is equal to or larger than 530 electron volts and less than 533 electron volts, and the fourth peak having an apex in a range in which binding energy is from 533 electron volts to 536 electron volts both inclusive and having spectrum intensity smaller than spectrum intensity of the third peak, and a ratio IE/ID between a spectrum intensity ID of the third peak and a spectrum intensity IE of the fourth peak is larger than ¼. | 02-05-2015 |
Hiroaki Nakai, Shiga JP
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20130108496 | SCROLL COMPRESSOR | 05-02-2013 |
20130189080 | ROTARY COMPRESSOR - A refrigerant being low in both ODP and GWP and containing at least hydrofluoroolefin having a double bond of carbon is used. By providing a first compression-chamber oil feed path for feeding refrigerating machine oil to a compression chamber | 07-25-2013 |
20140301881 | ROTARY COMPRESSOR - A rotary compressor ( | 10-09-2014 |
20140322057 | ROTARY COMPRESSOR - A rotary compressor ( | 10-30-2014 |
Hiroaki Nakai, Nasushiobara-Shi JP
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20130058552 | RADIATION DETECTION DATA PROCESSING APPARATUS AND METHOD - According to one embodiment, a radiation detection data processing apparatus includes a data acquisition unit and a data processing unit. The data acquisition unit acquires a radiation detection data from a detector detecting radiation. The data processing unit generates a compressed data to be used for reconstruction of a tomographic image, compression distortion in the compressed data is nearly uniform independently of a signal value from the radiation detection data. | 03-07-2013 |
20130216018 | X-RAY CT APPARATUS AND DATA TRANSMISSION METHOD OF X-RAY CT APPARATUS - According to one embodiment, an X-ray CT apparatus includes a data acquiring unit, a data processing unit and a data transmitting unit. The data acquiring unit is configured to expose an X-ray to an object, acquire detection data of the X-ray having transmitted the object and compress the detection data to generate compressed data. The data processing unit is configured to generate X-ray CT image data of the object based on the compressed data transmitted from the data acquiring unit through a transmission line. The data transmitting unit is configured to transmit uncompressed detection data of an X-ray to the data processing unit through the transmission line according to information from an input device. | 08-22-2013 |
20140211909 | PHOTON COUNTING TYPE X-RAY COMPUTED TOMOGRAPHY APPARATUS AND DATA TRANSFER METHOD FOR THE SAME - A photon counting type X-ray computed tomography apparatus includes an X-ray tube, a detector, a raw data generating section, an information compression section, and a data transmission section. The X-ray tube is configured to irradiate an X-ray. The detector is configured to count photons derived from the irradiated X-ray. The raw data generating section is configured to collect results of counting performed by the detector and to generate, from the results of counting, raw data for each of a plurality of energy bands. The information compression section is configured to compare values of the raw data between the raw data generated respectively for the energy bands, and to perform information compression of each of the raw data. The data transmission section is configured to transmit the raw data compressed by the information compression. | 07-31-2014 |
Hiromi Nakai, Toyonaka-Shi JP
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20140275074 | HETEROCYCLIC DERIVATIVE HAVING PGD2 RECEPTOR ANTAGONIST ACTIVITY - The present invention is related to a compound represented by formula (I), | 09-18-2014 |
Hirotaka Nakai, Hitachinaka-Shi JP
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20140240886 | Control Apparatus for Fuel Injector - In consideration of a force acting on a valve, wear in the valve or in a valve seat is suppressed and thereby the frequency of lifetime use of a fuel injector is increased. In a control apparatus for controlling a driving current that is allowed to pass to a fuel injector including a solenoid, after a first injection pulse width for injecting fuel is finished and before a second injection pulse width, which is to be output subsequently to the first injection pulse width for injecting the fuel, is started, a third pulse width | 08-28-2014 |
Hirotaka Nakai, Hitachinaka JP
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20130087639 | Electromagnetic Fuel Injection Valve - An electromagnetic fuel injection valve includes: a valve element which closes a fuel passage by coming into contact with a valve seat and opens the fuel passage by going away from the valve seat; an electromagnet which includes a coil and a magnetic core formed as a drive portion for driving the valve element; a movable element which is held by the valve element in a state where the movable element is displaceable in the direction of a drive force of the valve element relative to the valve element; a first biasing portion for biasing the valve element in the direction opposite to the direction of a drive force generated by the drive portion; a second biasing portion for biasing the movable element in the direction of the drive force with a biasing force smaller than the biasing force generated by the first biasing portion; and a restricting portion for restricting the displacement of the movable element in the direction of the drive force relative to the valve element. | 04-11-2013 |
Jun Nakai, Osaka-Shi JP
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20130156465 | NEUTRALIZATION DEVICE AND IMAGE FORMING APPARATUS - The light emitting portions | 06-20-2013 |
20140233973 | IMAGE FORMING APPARATUS AND IMAGE DELETION REDUCING METHOD - An image forming apparatus includes a heating element, an interior temperature/humidity detection section, and a controller. The heating element is conducted during connection of the image forming apparatus to an external power source to heat an image bearing member. The interior temperature/humidity detection section detects temperature and humidity in the interior of the image forming apparatus. The controller performs a refresh operation when a relative humidity calculated on the basis of the temperature and humidity detected by the interior temperature/humidity detection section immediately after the image forming apparatus is connected to the external power source is higher than the preset value. The refresh operation is an operation for supply of developer from a development device to the image bearing member and for polish of the surface of the image bearing member with the use of a polishing member. | 08-21-2014 |
20140233977 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member, a developing unit, a cleaning unit, and a heating element. The heating element for heating the image bearing member includes: a substrate having a length corresponding to an entire region of the image bearing member in a longitudinal direction of the image bearing member; and a plurality of resistor chips mounted on the substrate. At least either resistance values or spacing intervals of the resistor chips vary in a longitudinal direction of the substrate to ensure that the surface temperature distribution of the image bearing member heated by the heating element is uniform. | 08-21-2014 |
20140233978 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member, a charging unit, a laser scanning unit, a developing unit, a transfer member, a recording medium conveyance path, a cleaning unit, and a heating element. The recording medium conveyance path includes a resin member that forms a conveyance surface. The resin member has a concave portion at a location closer to the transfer member than to the image bearing member. The heating element for heating the image bearing member is accommodated in the concave portion. The heating element is disposed downstream from the contact point between the image bearing member and the transfer member in the conveyance direction in which a recording medium is conveyed through the recording medium conveyance path. The developing unit is located upstream from the contact point between the image bearing member and the transfer member in the conveyance direction of the recording medium. | 08-21-2014 |
Junichi Nakai, Takasago-Shi JP
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20130233706 | AL-BASED ALLOY SPUTTERING TARGET AND PRODUCTION METHOD OF SAME - There is provided an Al-based alloy sputtering target, which can provide an enhanced deposition rate (or sputtering rate) when the sputtering target is used, and which can preferably prevent the occurrence of splashes. The Al-based alloy sputtering target of the present invention includes Ta and may preferably include an Al—Ta-based intermetallic compound containing Al and Ta, which compound has a mean particle diameter of from 0.005 μm to 1.0 μm and a mean interparticle distance of from 0.01 μm to 10.0 μm. | 09-12-2013 |
20130306468 | AL-BASED ALLOY SPUTTERING TARGET AND CU-BASED ALLOY SPUTTERING TARGET - Film-formation rate can be increased in the pre-sputtering and in the subsequent sputtering onto a substrate or the like, and sputtering failures such as splashes can be inhibited, by making an Al-based alloy or Cu-based alloy spurting target fulfill the following requirements (1) and/or (2) when the total area ratio of crystal orientations <001>±15°, <011>±15°, <111>±15°, <112>±15°, and <012>±15° in the sputtering surface normal direction in the depth within 1 mm from the uppermost surface of the sputtering target is referred to as a P value: (1) the area ratio PA of <011>±15° to the P value: 40% or lower; and (2) the total area ratio PB of <001>±15° and <111>±15° to the P value: 20% or higher. | 11-21-2013 |
Katsuhide Nakai, Saitama JP
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20120186858 | FLEXIBLE CIRCUIT BOARD - A flexible circuit board includes a base film which is composed of an aluminum sheet and first protective films formed on the respective surfaces of the aluminum sheet and has a sprocket hole and a device hole, a predetermined conductor pattern which is formed on a surface of the base film, and a second protective film which is composed of aluminum and an electrically insulative film formed on a surface of the aluminum and is formed so as to cover the predetermined conductor pattern. | 07-26-2012 |
Katsuhide Nakai, Kodama-Gun JP
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20140020935 | FLEXIBLE CIRCUIT BOARD FOR MOUNTING LIGHT EMITTING ELEMENT, ILLUMINATION APPARATUS, AND VEHICLE LIGHTING APPARATUS - A flexible circuit board | 01-23-2014 |
Kazuhiro Nakai, Kyoto-Shi JP
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20140007033 | DEVICE FOR AND METHOD OF GENERATING WIRING DATA, AND IMAGING SYSTEM | 01-02-2014 |
Kazuhiro Nakai, Osaka-Shi JP
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20110298595 | INDOOR LINE TERMINAL STATE DETERMINATION APPARATUS, PLC ADAPTOR, AND METHOD FOR DETERMINING INDOOR LINE TERMINAL STATE - A technique capable of recognizing a usage state of a power of a user, curbing additionally needed power consumption is provided. Scanning bit stream data containing information regarding scan frequencies and an initial-stage power of each of the frequencies is outputted from an output part, decomposed into data of respective scan frequencies, transformed to time series digital data in an IFFT module, transformed to scanning analog data by D/A transform in an AFE, and transmitted to a power line. Reflected analog data received from the power line is transformed by A/D transform in the AFE, transformed to frequency series reflected spectrum data in the FFT module, and sent to a check part. The check part checks combination of attenuation rates of respective scan frequencies against registered pattern data registered in a pattern correspondence relationship storage part, and outputs a related connection state of an outlet as a checked result. | 12-08-2011 |
Kazuo Nakai, Yokkaichi-City JP
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20120309234 | CONNECTOR - A connector includes a one-piece rubber plug ( | 12-06-2012 |
Kazuoki Nakai, Chiba JP
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20120095167 | METHOD FOR PREVENTING FOULING IN CHEMICAL EQUIPMENT AND ANTIFOULING AGENT - The invention provides a method for preventing fouling in chemical equipment, comprising adding an antifouling agent which comprises a polyoxyalkylene polymer having Mn of 30,000 or less to a component in the chemical equipment. | 04-19-2012 |
Kazushi Nakai, Hamamtsu-Shi JP
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20130111757 | METHOD OF FABRICATING BOW STICK OF STRINGED INSTRUMENTAND BOW STICK OF STRINGED INSTRUMENT - A method of fabricating a bow stick includes winding a prepreg, in which a fiber is impregnated with a resin, on a mandrel with a diameter gradually decreasing toward a distal end, setting a semi-fabricated product, in which the prepreg is wound on the mandrel, into a mold and molding the semi-fabricated product in a shape corresponding to a cavity formed between the mold and the mandrel by heating and pressurizing the semi-fabricated product in the mold, and taking out the mandrel from a molded product molded in the shape corresponding to the cavity to acquire a long and hollow stick body. When adjusting at least one of a weight distribution, a center of gravity, and a weight of the stick body, the volume of the cavity is changed using the mandrel of which the diameter or the diameter variation is gradually changed in an axis direction. | 05-09-2013 |
Kazutaka Nakai, Wako JP
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20140356748 | WASTE HEAT RECOVERY SYSTEM - A waste heat recovery system includes a fuel cell, a coolant circulation flow passage, a first heat exchanger, a waste heat recovery flow passage, a second heat exchanger, an upstream end of the waste heat recovery flow passage, and a downstream end of the waste heat recovery flow passage. The coolant circulation flow passage includes a first coolant supply flow passage, a first coolant exhaust flow passage, and a first bypass flow passage. The upstream end is connected to at least one of an inlet coolant reservoir and the first coolant exhaust flow passage at a position downstream of a connection point between the first coolant exhaust flow passage and the first bypass flow passage. The downstream end is connected to at least one of the inlet coolant reservoir, an outlet coolant reservoir, and the first coolant supply flow passage. | 12-04-2014 |
Keiichi Nakai, Yokohama JP
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20140052910 | STORAGE CONTROL DEVICE, STORAGE DEVICE, STORAGE SYSTEM, STORAGE CONTROL METHOD, AND PROGRAM FOR THE SAME - A storage control device configured to control a storage device includes a first disk which is in active state and a second disk which is in standby state. The storage control device includes a communication unit and a control unit. The communication unit transmits a read-out request or a write request to the storage device and receives a response to the read-out request or the write request from the storage device. The control unit controls the communication unit so that the communication unit transmits a rotation start command which instructs a start of rotation of the second disk to the storage device, when a time to the point when receiving the response to the read-out request or the write request transmitted to the first disk which is in active state is longer than a predetermined threshold. | 02-20-2014 |
Kenji Nakai, Hitachinaka JP
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20140339891 | BATTERY CONTROLLER, BATTERY SYSTEM - A battery controller that performs current limitation in consideration of limitation on other components than a battery main body and the state of health of a battery is provided. A battery controller limits a battery current using allowable average current information describing current average values respectively allowed for a plurality of time windows. When the battery is deteriorated, an allowable average current obtained by subtraction in response to the state of health is used. Further, when the battery current exceeds an upper limit value stored in advance, the battery current is controlled with the upper limit reduced by the excessive amount. | 11-20-2014 |
Kenji Nakai, Nagoya-Shi JP
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20120292543 | SOLENOID VALVE CONTROL DEVICE - Disclosed is a solenoid valve control device provided with: a first relay ( | 11-22-2012 |
Kenta Nakai, Kyoto-Shi JP
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20140017549 | ENERGY STORAGE DEVICE - An energy storage device including a positive electrode, a negative electrode, a separator disposed between the positive electrode and the negative electrode, and a non-aqueous electrolyte, wherein the negative electrode includes non-graphitizable carbon as a negative electrode active material, and the separator has a thickness of 10 to 30 μm and an air permeability of 10 to 180 sec/100 cc. | 01-16-2014 |
20140154557 | ENERGY STORAGE DEVICE AND ENERGY STORAGE UNIT - An energy storage device including a positive electrode, a negative electrode, a separator disposed between the positive electrode and the negative electrode, and a non-aqueous electrolyte, wherein the negative electrode includes a negative electrode active material layer containing a non-graphitizable carbon as a negative electrode active material, and the negative electrode active material has a negative electrode active material weight per unit volume of the negative electrode active material layer of 0.92 g/cc or more and 1.13 g/cc or less and a particle size D90 of 4.3 μm or more and 11.5 μm or less, the particle size D90 being a particle size in particle size distribution in which a cumulative volume is 90%. | 06-05-2014 |
20140154559 | Energy Storage Unit - An energy storage unit having plural energy storage devices, each of which includes a container housing an electrode assembly and positive and negative electrode terminals electrically connected to the electrode assembly and extending from the container in the same direction, includes: a bus bar electrically connecting a first terminal, which is one of the positive electrode terminal and the negative electrode terminal of a first energy storage device included in the plural energy storage devices, and a second terminal, which is one of the positive electrode terminal and the negative electrode terminal of a second energy storage device included in the plural energy storage devices and opposite in polarity to the first terminal; a packing member interposed between the first terminal and the container of the first energy storage device; and an insulating member interposed between the bus bar and the container of the first energy storage device. | 06-05-2014 |
20140295220 | ELECTRIC STORAGE DEVICE AND ELECTRIC STORAGE APPARATUS - An electric storage device is provided with an electrode assembly including a positive electrode plate and a negative electrode plate; a case for housing the electrode assembly; a positive-electrode external terminal arranged on an outer surface of the case and electrically connected to the positive electrode plate; a negative-electrode external terminal arranged on an outer surface of the case and electrically connected to the negative electrode plate; and a gas exhaust valve formed in a region of the case on the opposite side of a region where the positive-electrode external terminal and the negative-electrode external terminal are arranged. | 10-02-2014 |
20140370393 | ENERGY STORAGE DEVICE AND ENERGY STORAGE MODULE - Provided is an energy storage device provided with a negative electrode including a negative substrate having a surface, and a negative composite layer formed on the surface of the negative substrate and including a negative active material; a positive electrode including a positive substrate, and a positive composite layer formed on the positive substrate and including a positive active material; and a separator placed between the positive electrode and the negative electrode. 10% cumulative diameter D10 in the particle size distribution of the negative active material on a volume basis is 1.3 μm or more, and 90% cumulative diameter D90 in the particle size distribution of the negative active material on a volume basis is 8.9 μm or less. The surface of the negative substrate has a center line roughness Ra of 0.205 μm or more and 0.781 μm or less, and has a center line roughness Ra to a ten-point mean height Rz of 0.072 or more and 0.100 or less. | 12-18-2014 |
20140377629 | ENERGY STORAGE DEVICE AND ENERGY STORAGE MODULE - In the state where a positive electrode and a separator are held in a case, the value of the ratio of the tensile elongation in a first direction of the separator to the tensile elongation in the first direction of a positive electrode substrate is from 4 to 68. In the same state, the value of the ratio of the tensile elongation in a second direction of the separator to the tensile elongation in the second direction of the positive electrode substrate is from 4 to 68. The value of the ratio of the thickness of a heat-resistant layer to the thickness of the positive electrode substrate is from 0.25 to 0.70. The proportion by mass of heat-resistant particles contained in the heat-resistant layer is from 30 to 99% by mass of the heat-resistant layer. | 12-25-2014 |
Koji Nakai, Shizuoka JP
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20110264327 | VEHICLE CONTROL DEVICE - A vehicle control device capable of improving the reliability related to vehicle control is provided. The vehicle control device which controls a vehicle along the target trajectory includes a target trajectory setting section which sets the target trajectory of the vehicle. A clothoid section setting section sets a clothoid section with a fixed curvature change rate of the target trajectory. An elapsed time calculating section calculates the time elapsed after the vehicle enters the clothoid section. A vehicle control operation section calculates a tire angle command value, which is used for steering control of the vehicle, on the basis of the target trajectory set by the target trajectory setting section, which performs vehicle control in the clothoid section on the basis of the time elapsed calculated by the elapsed time calculating section, and the time elapsed calculated by the elapsed time calculating section. | 10-27-2011 |
Kozen Nakai, Funabashi-Shi JP
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20130306528 | MONEY HANDLING APPARATUS - A money handling apparatus | 11-21-2013 |
Makoto Nakai, Hikone-Shi JP
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20140209361 | WIRING BOARD AND METHOD FOR MANUFACTURING THE SAME - A wiring board according to the present invention has an insulating board | 07-31-2014 |
Makoto Nakai, Nagoya-Shi JP
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20140292560 | PEDESTRIAN DETECTING DEVICE FOR VEHICLE, PEDESTRIAN PROTECTION SYSTEM FOR VEHICLE AND PEDESTRIAN DETERMINATION METHOD - A pedestrian detecting device mounted on a vehicle includes: a transmission unit that irradiates an electromagnetic wave to an area around a vehicle; a receiving unit that receives a reflected wave caused by reflection of the electromagnetic wave from an obstacle; a storage unit that stores data of the reflected wave received by the receiving unit; and a control unit that reads the data of the reflected wave, stored in the storage unit, and that calculates a variance of an intensity of the reflected wave, wherein the control unit determines that the obstacle is a pedestrian when the calculated variance of the intensity of the reflected wave is larger than or equal to a reference value, and, after the control unit determines that the obstacle is a pedestrian, the control unit identifies that the same obstacle is a pedestrian and outputs information regarding a position of the pedestrian. | 10-02-2014 |
Manabu Nakai, Moka-Shi JP
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20140290809 | ALUMINUM ALLOY FORGED MATERIAL FOR AUTOMOBILE AND METHOD FOR MANUFACTURING THE SAME - The aluminum alloy forged material for an automobile according to the present invention is composed of an aluminum alloy including Si: 0.7-1.5 mass %, Fe: 0.5 mass % or less, Cu: 0.1-0.6 mass %, Mg: 0.6-1.2 mass %, Ti: 0.01-0.1 mass % and Mn: 0.25-1.0 mass %, further including at least one element selected from Cr: 0.1-0.4 mass % and Zr: 0.01-0.2 mass %, restricting Zn: 0.05 mass % or less, and a hydrogen amount: 0.25 ml/100 g-Al or less, with the remainder being Al and inevitable impurities, wherein the aluminum alloy forged material has an area ratio the <111> texture of 60% or more in a cross section parallel to the extrusion direction. | 10-02-2014 |
Masaaki Nakai, Miyagi-Ken JP
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20110307014 | SPINAL FIXATION ROD MADE OF TITANIUM ALLOY - A spinal fixation titanium alloy rod fixes a plurality of spinal-fixing screws embedded and fixed in vertebrae of a human body. The rod is cylindrically shaped, has a sufficient length for coupling with the spinal-fixing screws, and has a diameter adjusted to 4 to 7 mm. In the titanium alloy constituting the rod, Nb content is 25 to 35 percent by weight, Ta content is such that the Nb content+0.8×Ta content ranges from 36 to 45 percent by weight, Zr content is 3 to 6 percent by weight, and the remainder is Ti and unavoidable impurities, excluding vanadium. The titanium alloy is manufactured by swaging processing at a cross-sectional reduction rate of at least 90%, and aging the swaged titanium alloy by heating at a temperature of 600 to 800K, preferably 700 to 800K, for 43.2 ks to 604.8 ks. | 12-15-2011 |
20130213535 | SPINAL FIXATION ROD MADE OF TITANIUM ALLOY - A spinal fixation titanium alloy rod fixes a plurality of spinal-fixing screws embedded and fixed in vertebrae of a human body. The rod is cylindrically shaped, has a sufficient length for coupling with the spinal-fixing screws, and has a diameter adjusted to 4 to 7 mm. In the titanium alloy constituting the rod, Nb content is 25 to 35 percent by weight, Ta content is such that the Nb content +0.8×Ta content ranges from 36 to 45 percent by weight, Zr content is 3 to 6 percent by weight, and the remainder is Ti and unavoidable impurities, excluding vanadium. The titanium alloy is manufactured by swaging processing at a cross-sectional reduction rate of at least 90%, and aging the swaged titanium alloy by heating at a temperature of 600 to 800K, preferably 700 to 800K, for 43.2 ks to 604.8 ks. | 08-22-2013 |
Masaya Nakai, Tokoname JP
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20120244013 | ELECTROMAGNETIC PUMP - An electromagnetic pump includes a cylinder with a stepped inner diameter with first and second inner diameters. A piston inside the cylinder, with a stepped outer diameter including first and second outer diameters slidable on the respective inner diameters, defines first and second fluid chambers. Reciprocal movement of the piston produces a greater change in volume in the first chamber than the second chamber. An electromagnetic portion moves the piston to decrease the volume of the first chamber and increase the volume of the second chamber. A biasing member moves the piston to increase the volume of the first chamber and decrease the volume of the second chamber. A first valve allows fluid to flow to the first chamber and prohibits reverse flow. A second valve embedded in the piston allows fluid to flow from the first chamber to the second chamber and prohibits reverse flow. | 09-27-2012 |
20120244014 | ELECTROMAGNETIC PUMP - An electromagnetic pump including a piston that reciprocates inside a cylinder; an electromagnetic portion and a biasing member that respectively forwardly and backwardly move the piston; a support for the biasing member that defines a chamber with the cylinder and the piston; a valve incorporated into the support member that allows fluid to move from an intake port to the chamber and prohibits reverse flow; and a valve that allows the fluid to move from the chamber to a discharge port and prohibits reverse flow. The support member includes a bottomed hollow portion accommodating at least a portion of the intake on-off valve, and a hole providing communication between a bottom portion of the hollow portion on the chamber side and the chamber. The support member includes a portion that supports the biasing member, and a portion that communicates with the hole and projects from the support toward the piston. | 09-27-2012 |
20120244022 | ELECTROMAGNETIC PUMP - An electromagnetic pump including a reciprocating piston in a cylinder; an electromagnetic portion that moves the piston forward; a first biasing member that moves the piston backward; a support member that supports the first biasing member and defines a pump chamber together with the cylinder and the piston; an intake valve that is incorporated into the support member, is connected to an intake port and prohibits hydraulic fluid from moving in reverse; and a discharge valve that is connected to a discharge port and prohibits the hydraulic fluid from moving in reverse. The intake valve includes a ball, an opening portion of the intake port, and a second biasing member that presses the ball against the opening portion from a side opposite to a direction in which the hydraulic fluid moves. In the opening member, an inner peripheral surface that receives the ball is formed in a taper shape. | 09-27-2012 |
20120244025 | ELECTROMAGNETIC PUMP - An electromagnetic pump including a pump portion that includes a cylinder that is formed with an intake port and a discharge port that are in communication with a flow passage of a fluid pressure circuit, a pin groove, and a piston that through a reciprocal movement inside the cylinder suctions a fluid from the intake port and discharges the fluid from the discharge port; and an electromagnetic portion that reciprocates the piston. Inserting the pump portion inside a fluid pressure circuit with the electromagnetic portion externally exposed from the fluid pressure circuit, and inserting a pin from outside into the pin groove incorporates the electromagnetic pump inside a fluid pressure circuit, and the pin groove is formed at a position farther from an electromagnetic portion side than the discharge port. | 09-27-2012 |
20140099219 | ELECTROMAGNETIC PUMP - An electromagnetic pump including a piston, an electromagnetic portion that moves the piston forward, and a spring that moves the piston backward. The piston including a discharge check valve built in the piston. The piston is formed with a hollow portion that opens in an inner peripheral portion of an end surface of the piston, and a spring receiving surface formed on an outer peripheral portion of the end surface to receive the spring. The discharge check valve is fixed through plastic deformation of the piston by inserting the discharge check valve into the hollow portion from an opening of the piston, and partially pressing a portion of the spring receiving surface of the piston on an inner peripheral side after the insertion to recess the spring receiving surface and elevate an inner peripheral surface of the piston surrounding the hollow portion. | 04-10-2014 |
20140119964 | ELECTROMAGNETIC PUMP DEVICE - An electromagnetic pump including a suction check valve including a tubular portion and a flange portion that extends in a radial direction from an end edge of the tubular portion, the suction check valve being formed with a through hole that penetrates the tubular portion and the flange portion to form a suction port in an end surface of the flange portion. A strainer attached to the suction port and having a pore forming region which is larger than an inside diameter of the through hole at the tubular portion and in which a large number of pores are formed. The suction check valve is formed with a diameter reducing portion formed such that the inside diameter of the through hole is reduced from the flange portion toward the tubular portion with a degree of diameter reduction varied from a large value to a small value. | 05-01-2014 |
Masaya Nakai, Fokoname JP
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20140099220 | ELECTROMAGNETIC PUMP - An electromagnetic pump configured with an electromagnetic portion that generates an electromagnetic force for pressing the piston, and an urging member that urges the piston in a direction opposite to the electromagnetic force. A strainer member including a disk-shaped portion which has a disk shape and in which a strainer surface is formed, and a side portion that extends from an outer peripheral edge of the disk-shaped portion. A suction check valve being capable of sucking the working fluid via the strainer surface. The piston, the urging member, the suction check valve, and the strainer member are sequentially inserted into the cylinder from a side opposite to the electromagnetic portion, and the cover member is attached so as to press the strainer surface. | 04-10-2014 |
Masaya Nakai, Anpachi-Gun JP
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20120112234 | ORGANIC EL PANEL - Each pixel includes a region where a lower reflection film is not present. In each pixel, there is a region where a microcavity structure is formed between a counter electrode and a lower reflection film and another region where the microcavity structure is not formed. The regions differentiated in cavity length can differently enhance the peak wavelength so as to improve the viewing angle dependence. Furthermore, in each of R, G, and B light emitting pixels, the area ratio of a region where the microcavity structure is present and another region where the microcavity structure is not present can be adjusted so as to eliminate the differences caused by the microcavity structure. | 05-10-2012 |
Masayuki Nakai, Zama-Shi JP
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20120141847 | BATTERY PACK AND METHOD FOR MANUFACTURING BATTERY PACK - The present invention has been made to provide a battery pack having multiple battery modules each housing a stacked body in which multiple secondary batteries are stacked, and a method of manufacturing such a battery pack, which are capable of reducing the number of voltage detection wires for detecting voltages of the respective secondary batteries housed in the battery modules forming the battery pack. The battery pack includes: multiple battery modules ( | 06-07-2012 |
Naoya Nakai, Hitachinaka JP
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20130088590 | FAR INFRARED IMAGING DEVICE AND IMAGING METHOD USING SAME - Provided are a far infrared imaging device that illuminates a specimen with far infrared light and detects an image of the specimen, which is a device capable of imaging a specimen speedily without using a high-power light source and without generating damage or a non-linear phenomenon in the specimen as a target to be imaged and a method using the same. A specimen is illuminated with the far infrared light in a line shape or in a shape of a plurality of points arranged in line on the specimen; and an image of the specimen is detected while moving the specimen in a direction perpendicular to the line illuminated by the far infrared light. The far infrared light is emitted by applying pulsed pump light from a femtosecond pulse light source to the far infrared light emission element. | 04-11-2013 |
Nobuo Nakai, Wako-Shi JP
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20120118659 | SADDLE-RIDE-TYPE ELECTRICALLY OPERATED VEHICLE - In an electrically-operated vehicle including rear wheels on right and left sides of a rear portion of a vehicle body, the electrically-operated vehicle includes a motor that drives the rear wheels, a battery | 05-17-2012 |
Osamu Nakai, Minato-Ku JP
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20130199620 | LIQUID STORAGE APPARATUS AND METHOD OF CONTROLLING THE PRESSURE IN THE SAME - A sulfurization facility, where the sulfurizing reaction is conducted in a wet smelting for nickel oxide ore, is improved particularly with the structural modification of its liquid storage vessels so that the consumption of a hydrogen sulfide gas used in a sulfurization step and the consumption of an alkali solution used for processing an exhaust gas can be reduced and the overall cost of operation will thus be minimized. The present invention is directed towards a liquid storage apparatus for use in the sulfurization facility for sulfurizing a sulfate solution to produce a sulfide, the apparatus comprising a plurality of liquid storage vessels ( | 08-08-2013 |
20130207325 | WET SMELTING PLANT FOR NICKEL OXIDE ORE AND METHOD OF OPERATING THE SAME - A wet smelting plant for nickel oxide ore is provided in which, even when a serious trouble occurs in a processing facility, the preparation period of time of the processing facility required for discontinuing and restarting the operation can be minimized. The wet smelting plant for nickel oxide ore ( | 08-15-2013 |
Richard Nakai, Long Beach, CA US
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20110132366 | Ventilator Respiratory Gas Accumulator With Purge Valve - This disclosure describes systems and methods for ventilating a patient with a system that includes an accumulator for storing a gas mixture. This disclosure describes systems and methods for ventilating a patient with a system that includes an accumulator located away from the flow path that reduces/eliminates pockets of an undesirable gas mixture from entering the gas flow path and reaching the patient after a gas mixture change by utilizing a purge valve. | 06-09-2011 |
20130192599 | USING ESTIMATED CARINAL PRESSURE FOR FEEDBACK CONTROL OF CARINAL PRESSURE DURING VENTILATION - This disclosure describes systems and methods for configuring a ventilator to estimate the carinal pressure to minimize the work of breathing due to a breathing tube. A patient's carina is a cartilaginous ridge located at the site of the tracheal bifurcation between the two primary bronchi. According to embodiments, an estimated carinal pressure may be determined and used as feedback control for the carinal pressure. An estimated carinal pressure refers to a pressure estimated to exist at the patient carina. According to embodiments, the estimated carinal pressure may be compared to the carinal pressure command to determine an error. The carinal pressure command may be positive end expiratory pressure (PEEP) or some other suitable target pressure. The error between the estimated carinal pressure and the carinal pressure command may then be used as feedback control to achieve the carinal pressure command and thereby to minimize the work of breathing due to the breathing tube. | 08-01-2013 |
20140261409 | SYSTEMS AND METHODS FOR VENTILATION WITH UNRELIABLE EXHALATION FLOW AND/OR EXHALATION PRESSURE - This disclosure describes systems and methods for providing novel back-up ventilation that allows the patient to trigger or initiate the delivery of a breath. Further, this disclosure describes systems and methods for triggering ventilation when exhalation flow and/or exhalation pressure is unknown or unreliable by the ventilator. | 09-18-2014 |
20150045687 | DETECTION OF EXPIRATORY AIRFLOW LIMITATION IN VENTILATED PATIENT - This disclosure describes systems and methods for monitoring and evaluating data associated with ventilatory parameters to detect expiratory airflow limitation in a ventilated patient. For example, a ventilator may monitor flow and/or pressure during ventilation of the patient. Based on the flow and/or pressure measurements, or ventilatory data derived therefrom, the ventilator may calculate expiratory resistance. Moreover, the ventilator may trend expiratory resistance over time to produce an expiratory resistance waveform. In embodiments, the ventilator may calculate the slope of the expiratory resistance waveform during an initial part of exhalation. If the slope of the expiratory resistance waveform during the initial part of exhalation breaches a defined slope threshold, the ventilator may determine that the patient exhibits expiratory airflow limitation. | 02-12-2015 |
Satoshi Nakai, Matsumoto-Shi JP
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20130300844 | IMAGE DISPLAY APPARATUS AND SHUTTER DEVICE - An image display apparatus includes an image display unit that displays an image for a stereoscopic image, a light-source control unit that controls a light source of the image display unit, a content discriminating unit that discriminates whether the image displayed on the image display unit is a limited image requiring viewing limitation or an unlimited image not requiring the viewing limitation, and a shutter control unit that controls shutter of shutter devices. The light-source control unit controls the light source to reduce light emission in a second period compared with light emission in a first period. The shutter control unit controls, during the display of the limited image, the shutter device set in a viewing limitation mode for limiting viewing of the limited image, to close the shutter in the first period and open the shutter in the second period. | 11-14-2013 |
Seigou Nakai, Saitama JP
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20120120505 | WIDE ANGLE LENS - A wide angle lens includes sequentially from the object side, a first lens group having a negative refractive power; an aperture stop; and a second lens group having a positive refractive power, where the first lens group includes sequentially from the object side, a negative first lens having on the object side, a convex surface; a negative second lens having on the image side, a concave surface; a negative third lens; and a positive fourth lens. The second lens group includes sequentially from the object side a cemented lens having a positive refractive power and formed by a fifth lens and a sixth lens; a positive seventh lens; and a negative eighth lens having on the image side, a concave surface. | 05-17-2012 |
Seigou Nakai, Saitama-Shi JP
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20120212621 | Back Focus Adjusting System for Infrared Camera and Back Focus Adjusting Method for Infrared Camera - Disclosed is a back focus adjusting system for an infrared camera including a lens unit having a lens group to be mounted on the camera main body. The camera main body includes an infrared detector disposed in a vacuum chamber and has a detecting surface that detects the infrared rays; a memory means that stores a position information on the detecting surface obtained by measuring a position in an optical axis direction of the detecting surface of the infrared detector; and a transmitting means that transmits the position information on the detecting surface to the lens unit. The lens unit includes a receiving means that receives the position information on the detecting surface transmitted from the transmitting means of the camera main body and focal position adjusting means that adjusts a position in the optical axis direction of the lens group. | 08-23-2012 |
Shigetoshi Nakai, Kuki JP
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20140022903 | PACKET SWITCH, TRANSMISSION DEVICE, AND PACKET TRANSMISSION METHOD - A packet switch includes an ingress unit configured to divide packet data into a plurality of segments, and allocate each of segments to any one of a plurality of links, a switching fabric unit configured to include a plurality of switches, each of switches switching the segments to the links in accordance with destinations of the segments, respectively, and an egress unit configured to receive the segments, and reconstruct the segments in the packet data, wherein the ingress unit transmits the segments to the links on which no back pressure signal is transferred and another link on which the back pressure signal is transferred and on which the segment have not been transmitted in specific period, based on a back pressure signal supplied from each of switches and a transmission flag indicating whether or not the segment have been transmitted to the links. | 01-23-2014 |
Shohei Nakai, Sakai-Shi JP
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20140113766 | Hybrid Vehicle - A hybrid vehicle includes an engine, a motor, and a belt stepless speed changer device having a driving rotary body, a driven rotary body, a first shaft member supporting the driving rotary body with allowing rotation thereof in unison, a second shaft member supporting the driven rotary body with allowing rotation thereof in unison, and an endless belt wound around the driving rotary body and the driven rotary body. The vehicle further includes a transmission case configured to receive the powers from the engine and the motor via the belt stepless speed changer device and a centrifugal clutch incorporated in a power transmission line extending form the engine to the first shaft member. The motor is disposed on the side opposite the engine across the driving rotary body, and the driving power of the motor is inputted to the first shaft member. | 04-24-2014 |
Suguru Nakai, Hagagun JP
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20140117576 | INJECTION MOLDING METHOD AND APPARATUS THEREFOR - An injection molding apparatus includes an injector that obtains molten resin by melting resin, and injects the molten resin, a hot runner that is a flowing path of the molten resin, and a temperature rising part that is provided in a part of the hot runner, and increases a temperature of the molten resin to be higher than a melting temperature in the injector. | 05-01-2014 |
Takahiro Nakai, Ibaraki-Shi JP
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20120171359 | ORGANIC EL DEVICE MANUFACTURING METHOD AND APPARATUS - An organic EL device manufacturing method includes a step of supplying a substrate, and while moving the substrate with a non-electrode-layer side thereof in contact with a surface of a can roller, the non-electrode-layer provided with no electrode layer, discharging a material from a nozzle of a vapor deposition source to form an organic layer on an electrode-layer side of the substrate, the electrode-layer side provided with an electrode layer. The vapor deposition step includes supplying a shadow mask including an opening portion to interpose the shadow mask between the substrate contacting the can roller, and the nozzle; and forming the organic layer corresponding to the opening portion on the electrode-layer side of the substrate while moving the substrate and the shadow mask with through holes included at each of the substrate and the shadow mask engaged with projections included in the can roller. | 07-05-2012 |
20120212127 | ORGANIC LIGHT EMITTING DIODE AND LIGHT EMITTING ELEMENT - There is provided an organic light emitting diode, wherein in a transparent substrate used therein, the length of a side (upper side) on a transparent electrode layer side is shorter than the length of a side (lower side) on an emission side in a cross section parallel to a short side. Ends of the side (upper side) on the transparent electrode layer side and ends of the side (lower side) on the emission side are connected by straight lines or curved lines. Angles (α,β) formed by side surfaces of the transparent substrate and the side (lower side) on the emission side are larger than 0° and smaller than 90°. | 08-23-2012 |
20120286652 | METHOD FOR MANUFACTURING ORGANIC EL DEVICE, MANUFACTURING APPARATUS FOR ORGANIC EL DEVICE, AND ORGANIC EL DEVICE - A method for manufacturing an organic EL device, including: while supplying a strip-shaped substrate, forming an organic EL film on the substrate by successively vapor depositing at least an organic layer including a light-emitting layer and an electrode layer on one side of the substrate; and successively winding up the substrate on which the organic EL film is formed by the vapor deposition, wherein the substrate is wound up along with a strip-shaped protective film that is softer than the substrate while supplying the protective film and adhering the protective film to a non-vapor deposition side of the substrate. | 11-15-2012 |
20130193844 | ORGANIC ELECTRO-LUMINESCENCE LIGHT-EMITTING DEVICE AND PRODUCTION METHOD OF THE SAME - In order to provide an organic electroluminescent light-emitting device with less uneven brightness, which can be manufactured at low cost, a plurality of ribbon-like organic electroluminescent elements are connected to wires, which are connected to electrode terminals for energization at specific locations in a terminal region and mounted on a base material which has a substantially plate-like shape. | 08-01-2013 |
20130288402 | ORGANIC EL DEVICE MANUFACTURING METHOD AND APPARATUS - An organic EL device manufacturing method includes a vapor deposition step of supplying a substrate, and while moving the substrate with a side thereof, on which an electrode layer is not provided, in contact with a surface of a can roller that rotates, discharging an evaporated organic layer forming material from a nozzle of a vapor deposition source to form an organic layer over a side of the substrate on which the electrode layer is provided, wherein the vapor deposition step is performed while, using a distance measuring section capable of measuring a first distance to the substrate supported by the can roller, and a position adjusting section capable of adjusting a second distance between the nozzle of the vapor deposition source and a surface of the substrate, control is performed by the position adjusting section so that the second distance is constant. | 10-31-2013 |
20130320325 | SURFACE LIGHT-EMITTING OBJECT - A surface light emitter according to an embodiment of the present invention, includes: a base material; a plurality of ribbon-shaped organic electroluminescent elements provided side by side on the base material; and a lenticular sheet that is attached to the base material and the ribbon-shaped organic electroluminescent elements through an adhesion layer, and that has a plurality of convex cylindrical lenses provided side by side. A direction in which the convex cylindrical lenses extend and a direction in which the ribbon-shaped organic electroluminescent elements extend are substantially parallel to each other. | 12-05-2013 |
20140306209 | ORGANIC EL DEVICE AND METHOD FOR PRODUCING THE SAME - An organic EL device and a method for forming the same, capable of obtaining a high light emission yield and improving long-term stability. The organic EL device is an organic EL device ( | 10-16-2014 |
20140327356 | WIRELESS ELECTRIC POWER SUPPLY TYPE LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING DEVICE - A wireless electric power supply type light-emitting element | 11-06-2014 |
20150028319 | METHOD FOR PRODUCING ORGANIC EL DEVICE AND ORGANIC EL DEVICE - A method for producing an organic EL device and the organic EL device, capable of enhancing reliability of the organic EL device by suppressing peeling caused by stress concentration to each layer end through reduction in the stress concentration even in the case of using a roll-to-roll process. The method includes: supplying a substrate from a delivery roll to a wind-up roll; forming a first electrode layer over the substrate; forming an organic EL layer over the first electrode layer; and forming a second electrode layer over the organic EL layer. The first electrode layer s formed using a shadow mask. At least a part of a side surface of the first electrode layer is a tapered surface of inwardly sloping from a lower side toward an upper side. An angle formed between the tapered surface and the surface of the substrate on the side over which the first electrode layer is formed is 1° or less. | 01-29-2015 |
Takanori Nakai, Kiyosu-Shi JP
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20120060355 | ACTUATOR MANUFACTURING METHOD - An actuator manufacturing method includes alternately stacking a plurality of dielectric elastomer layers and a plurality of conductive rubber layers along the direction of thickness to form a sheet, and wrapping the sheet formed about a core to form a rolled sheet. When the sheet formed in the step of alternately stacking is wrapped about the core, the sheet is formed by the dielectric elastomer layers and the conductive rubber layers. Therefore, even if the dielectric elastomer layers in the sheet are made to be thin, the thickness of the entire sheet is prevented from being excessively thin. | 03-15-2012 |
20120074817 | ACTUATOR - An actuator includes a sheet having dielectric elastomer layers and conductive rubber layers provided on the front and back faces of each dielectric elastomer layer. The sheet is wrapped and rolled about a coil spring. The actuator expands the rolled sheet along an expansion direction of the coil spring by applying a voltage to the conductive rubber layers on the front and back faces of the dielectric elastomer layer, and contracts the rolled sheet along a contraction direction of the coil spring by stopping the application of the voltage. The actuator further includes a fiber layer located between the coil spring and the rolled sheet wrapped about the coil spring. | 03-29-2012 |
Takayuki Nakai, Niihama-Shi JP
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20140294703 | METHOD FOR PRODUCING HIGH-PURITY COBALT SULFATE AQUEOUS SOLUTION - Disclosed herein is a method for easily and efficiently removing manganese from an aqueous acidic solution of sulfuric acid containing cobalt and manganese at low cast to obtain a high-purity cobalt sulfate aqueous solution usable as a raw material for lithium ion secondary batteries. The high-purity cobalt sulfate aqueous solution is obtained by mixing an aqueous acidic solution of sulfuric acid containing cobalt and manganese (aqueous phase) with an acidic organic extractant (organic phase) while adjusting the pH of the aqueous acidic solution of sulfuric acid to a value in a range between 2 and 4 with a pH adjuster such as sodium hydroxide to extract manganese into the organic phase. The acidic organic extractant to be used is preferably diluted so that the concentration of di-2-ethylhexyl phosphate is 10 to 30 vol %. | 10-02-2014 |
20140322109 | METHOD FOR PRODUCING HIGH-PURITY NICKEL SURFACE - Provided is a production method for obtaining high purity nickel sulfate having low levels of impurities, particularly low levels of magnesium and chloride, by adjusting the concentration of an extractant and the pH concentration at the time of treatment in a process of obtaining a nickel sulfate solution having a high nickel concentration by solvent extraction using an acidic organic extractant. | 10-30-2014 |
20140348731 | METHOD FOR PRODUCING COBALT SULFATE - Provided is a method for producing cobalt sulfate, wherein, on the occasion of separating an acidic solution containing calcium, magnesium and sodium as impurities from a cobalt chloride solution by solvent extraction, when a diluent is added to the extractant to be used to dilute the extractant by 10% to 30% by volume; in Step 1, the operational pH is maintained in the range of 4.0 to 5.0 and the liquid volume ratio of organic phase/liquid phase is maintained in the range of 5.0 to 7.0; in Step 2, the operational pH is maintained in the range of 4.0 to 4.5 and the liquid volume ratio of organic phase/liquid phase is maintained in the range of 5.0 to 10.0; and in Step 3, the pH is maintained in the range of 0.5 to 1.0. | 11-27-2014 |
Takuya Nakai, Kyoto-Shi JP
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20120242303 | VOLTAGE SETTING DEVICE, PHOTOVOLTAIC POWER GENERATION SYSTEM, AND CONTROL METHOD OF VOLTAGE SETTING DEVICE - An output converter includes a DCDC conversion section, a secondary side voltage/current monitoring section detecting a power from the DCDC conversion section, a maximum operation point control section determining what voltage is to be set by the DCDC conversion section so that the power detected by the secondary side voltage/current monitoring section is maximum, a DCDC short-circuit switch via which a current from a module bypasses the DCDC conversion section to outside, a primary side voltage/current monitoring section measuring the current from the module, a module short-circuit switch switching between a state where a secondary side cathode and a secondary side anode are short-circuited and a state where they are not short-circuited, the maximum operation point control section causing the DCDC short-circuit switch and the module short-circuit switch to switch. | 09-27-2012 |
20120303298 | EVALUATION METHOD FOR SOLAR POWER GENERATION SYSTEM, EVALUATION DEVICE, AND EVALUATION PROGRAM - A diagnosis device ( | 11-29-2012 |
20130085729 | INFORMATION PROCESSOR, POWER GENERATION DETERMINING METHOD, AND PROGRAM - An estimated value or a predicted value of an output of photovoltaic generation is easily and properly determined. A learning processor constructs an output calculating model based on a measured value of an output of photovoltaic generation, sunshine hours, and a solar altitude in a learning period. The output calculating model calculates the output of the photovoltaic generation based on the sunshine hours and the solar altitude. An output calculator calculates an estimated value of the output of the photovoltaic generation in an estimation period and a predicted value of the output of the photovoltaic generation in a prediction period based on a measured value of the sunshine hours in the estimation period and the solar altitude or a predicted value of the sunshine hours in the prediction period and the solar altitude. Additionally, the features may be applied to a photovoltaic power system. | 04-04-2013 |
Takuya Nakai, Hirakata-Shi JP
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20130241298 | VOLTAGE CONVERTER, VOLTAGE CONVERTING METHOD, POWER ADJUSTER, POWER ADJUSTING METHOD, PHOTOVOLTAIC SYSTEM, AND MANAGEMENT DEVICE - The present invention relates to a voltage converter, a voltage converting method, a power adjuster, a power adjusting method, a photovoltaic system, and a management device which are capable of generating power with a higher output. | 09-19-2013 |
Tatsuya Nakai, Roma JP
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20130124172 | TIRE PERFORMANCE PREDICTION METHOD AND METHOD OF DESIGNING TIRE - Disclosed is a method for predicting tire performance in which a tire model, which comprises a tread pattern capable of imparting deformation by means of ground contact and/or transfer, and a snow model, in which a snow-covered road surface that comes into contact with the tire model is represented, are used to predict tire performance on the snow-covered road surface on the basis of physical quantities that occur in at least either of the tire model and the snow model. The snow model is modeled as an elasto-plastic body or an elastic body, the nonlinearity of the volume compression property of snow is represented by the relationship between the density or volume strain of the snow and the pressure of the snow, and the shear property of the snow is represented by the relationship between the yield stress of the snow and the pressure of the snow. | 05-16-2013 |
Tetsuro Nakai, Joso-Shi JP
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20140008263 | PACKAGING MATERIAL AND PACKED PRODUCT IN WHICH VISCOUS PRODUCT IS PACKED BY PACKAGING MATERIAL - A packaging material | 01-09-2014 |
Tooru Nakai, Saitama JP
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20120039012 | CHARGE SUPPLIER - A charge supplier improves an electrically charged state of a vehicle or the like by allowing any part of the vehicle, such as an engine and electrical equipments, to maintain its movements. A charge supplier includes a plurality of rectangular tablet-like germanium chips bonded to a copper plate using a conductive adhesive, and a copper tape folded to sandwich the copper plate, so that the germanium chips are provided between the copper plate and the copper tape. The copper tape may be secured to the copper plate by pressing the copper tape toward the copper plate to deform the copper tape, or by using a conductive adhesive. An attaching terminal is provided in the copper plate on the side of the opening of the copper tape which is folded in a shape of “U”. | 02-16-2012 |
Toshihiko Nakai, Tokorozawa-Shi JP
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20120219344 | CUTTER UNIT - A cutter unit is incorporated in a printer to cut a paper in accordance with an instruction from a controller of the printer. The cutter unit includes a cutter blade, a position sensor for detecting that the cutter blade is or is not in a reference position, a motor for driving the cutter blade, a drive circuit for the motor, and a cutter control element for controlling the drive circuit on the basis of a result of the detection of the position sensor to operate the cutter blade in accordance with the instruction from the controller. | 08-30-2012 |
Toshihiro Nakai, Nagaokakyo-Shi JP
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20130279071 | MONOLITHIC CERAMIC ELECTRONIC COMPONENT - Solder-repellent portions are each arranged so as to extend over all or substantially all of a portion of a corresponding one of outer electrodes provided on a corresponding one of end surfaces of a monolithic ceramic electronic component and partially on portions of the outer electrode provided over two side surfaces of the monolithic ceramic electronic component. When the monolithic ceramic electronic component is mounted on the circuit board, solder does not adhere to the end surfaces and portions of the outer electrode provided on portions of the two side surfaces. Thus, expansion and contraction that occur as a result of application of an AC voltage is not transmitted or is not significantly transmitted to the circuit board. Consequently, vibrations of the circuit board are significantly reduced or prevented. | 10-24-2013 |
20130279072 | MONOLITHIC CERAMIC ELECTRONIC COMPONENT - When a monolithic ceramic electronic component is viewed from either one of end surfaces thereof, an outer electrode includes a solder-repellent portion and a solder-receivable portion. The solder-repellent portion covers the central portion of an end surface of a ceramic laminate body. The solder-receivable portion includes portions disposed on two opposing sides of the solder-repellent portion. When the monolithic ceramic electronic component is mounted on the circuit board, solder does not adhere to a portion around the central portion of the end surface. Thus, expansion and contraction that occur as a result of application of an AC voltage are not significantly transmitted to the circuit board. Consequently, vibrations of the circuit board are reduced. | 10-24-2013 |
Toshinari Nakai, Aichi-Ken JP
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20130318753 | TONGUE FOR A SEATBELT DEVICE AND FABRICATION METHOD THEREOF - A tongue for a seatbelt device includes: a metal core at which an insertion portion is formed continuously from a metal core base portion; a molded portion formed by the metal core base portion of the metal core being covered with a synthetic resin material; a webbing pass-through portion, one end of which opens along the thickness direction of the metal core base portion in one face of the molded portion, and another end of which opens in an end portion of the molded portion at a side opposite to the insertion portion; and a groove portion formed between the metal core base portion and the webbing pass-through portion, the groove portion opening in the end portion of the molded portion at the side opposite to the insertion portion and opening in an inner periphery face of the webbing pass-through portion. | 12-05-2013 |
20150036371 | MIRROR APPARATUS FOR A VEHICLE - A mirror apparatus for a vehicle includes a design body, a first emission member, a second emission member, a guide body and a differentiation portion. The design body includes a mirror provided at a vehicle, and the design body structures a design surface. The first emission member emits light and the second emission member emits light. The guide body guides the light emitted by the first emission member and the light emitted by the second emission member to an outer side of the design body. The differentiation portion makes directions in which the light emitted by the first emission member and the light emitted by the second emission member are guided by the guide body different. | 02-05-2015 |
Tsukasa Nakai, Mie-Ken JP
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20140346585 | SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME - According to one embodiment, a semiconductor memory device includes a lower gate layer, a stacked body including a plurality of electrode layers and a plurality of insulating layers, alternately stacked on the lower gate layer, a channel body extending within the stacked body from the topmost electrode layer to the lower gate layer, and a memory film provided between the electrode layer and the channel body. The memory film includes a charge storage film. The electrode layer includes a step portion in which a step is formed in a stacking direction of the stacked body. The channel body and the memory film pass through the step portion. | 11-27-2014 |
20140367758 | SEMICONDUCTOR MEMORY DEVICE - According to one embodiment, a semiconductor memory device includes a stacked body including a plurality of electrode layers stacked alternately with a plurality of insulating layers on the substrate, a channel body provided inside a hole piercing the stacked body, and a memory portion provided between the channel body and each of the plurality of electrode layers. The hole has a large diameter portion and a small diameter portion. The diameter of the hole is smaller at the small diameter portion than at the large diameter portion. A thickness of the electrode layer adjacent to the small diameter portion is thicker than a thickness of the electrode layer adjacent to the large diameter portion. | 12-18-2014 |
Yoko Nakai, Suita-Shi JP
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20120172347 | 8-OXODIHYDROPURINE DERIVATIVE - The present invention provides a compound represented by the formula (1) or a pharmaceutically acceptable salt thereof (wherein W represents a hydrogen atom, a halogen atom, or the others; A represents an alkyl group optionally substituted by aryl group or the others, an aryl group, or the others; and one of X and Y represents a di-substituted alkylaminocarbonyl group, or the others, and the other represents a hydrogen atom, an alkyl group, an alkylcarbonyl group, or the others); a medicament or a pharmaceutical composition for treatment or prophylaxis of FAAH-related diseases such as depression, anxiety disorder or pains, comprising the compound or the like as an active ingredient; a use of the compound or the like; and a method for treatment or prophylaxis using the compound or the like. | 07-05-2012 |
Yoshio Nakai, Suita-Shi JP
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20120122773 | N-SUBSTITUTED-CYCLIC AMINO DERIVATIVE - The present invention provides a compound of formula (I): | 05-17-2012 |
Yuji Nakai, Suita-Shi JP
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20130003819 | OFDM SIGNAL TRANSMISSION METHOD, TRANSMISSION APPARATUS, AND RECEPTION APPARATUS - A transmission method of a digital broadcast, which is compatible with a DVB-T terrestrial digital broadcast system in Europe, saves a battery in a mobile terminal. Superframes in DVB-T are divided into units each including plural symbols so that an integer number of TS packets can be carried in each slot. At least one slot is used to transmit one service. Energy dispersion, Reed-Solomon coding, byte interleaving, convolutional coding, and time interleaving are applied to each service. When services for mobile terminal reception and services for fixed terminals are transmitted as the provided services, null packets may be transmitted before and after the slot carrying the mobile receiver service so that the fixed reception service and the mobile reception services are not mixed. | 01-03-2013 |
Yuki Nakai, Saitama JP
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20130250141 | TERMINAL DEVICE, IMAGE DISPLAYING METHOD AND IMAGE DISPLAYING PROGRAM EXECUTED BY TERMINAL DEVICE - This terminal device, which is removable from/attachable to a holding device attached to a mobile body, is provided with: an imaging means; a recording means that records captured images captured by the imaging means in the state of the terminal device being attached to the holding device; an adjustment image generating means that generates an image for adjustment that is for adjusting the imaging direction of the imaging means on the basis of a captured image recorded by the recording means; and a display control means that displays the adjustment image generated by the adjustment image generating means in a manner so as to be comparable to the captured image captured by the imaging means. As a result, the user can easily adjust the imaging direction by referring to the screen at which the adjustment image is displayed. | 09-26-2013 |
Yusuke Nakai, Otake-Shi JP
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20130011572 | ACTIVE ENERGY RAY-CURABLE RESIN COMPOSITION, AND PRODUCTION METHOD FOR PRODUCTS WITH SURFACES OF FINE CONCAVE-CONVEX STRUCTURES - The present invention relates to a production method for a product having a cured resin layer with a fine concave-convex structure formed on the surface of a substrate, the method including filling the space between a mold having a fine concave-convex structure composed of anodized alumina on the surface and a substrate with an active energy ray-curable resin composition, and curing the composition by irradiation with active energy rays, thereby forming a cured resin layer into which the fine concave-convex structure has been transferred on the surface of the substrate, wherein (A) the method includes treating the surface of the mold with a release agent, at least at transfer initiation, and (B) the active energy ray-curable resin composition includes a polymerizable compound, a polymerization initiator and a (poly)oxyethylene alkyl phosphate ester compound. | 01-10-2013 |
20130277881 | METHOD FOR MANUFACTURING LIGHT TRANSMISSIVE FILM, ACTIVE ENERGY RAY-CURABLE COMPOSITION, AND LIGHT TRANSMISSIVE FILM - A method for manufacturing a light transmissive film having a cured resin layer with a fine concavo-convex structure on a surface of a base material film is provided. The method includes sandwiching an active energy ray-curable composition including a mold dissolving component between a mold having an inversion structure of the fine concavo-convex structure and the base material film, obtaining a light transmissive film in which a cured resin layer having the inversion structure of the mold transferred is formed on one surface of the base material film, and separating the obtained light transmissive film and the mold. Thus, it is possible to productively manufacture a light transmissive film, and to prevent the deposition of an attachment on the mold surface and the contamination of the mold surface. Moreover, a light transmissive film can be manufactured having excellent performances, such as antireflection properties. | 10-24-2013 |
20130302564 | ACTIVE ENERGY RAY-CURABLE RESIN COMPOSITION, PRODUCT HAVING THE UNEVEN MICROSTRUCTURE, AND METHOD FOR PRODUCING PRODUCT HAVING THE UNEVEN MICROSTRUCTURE - The present invention provides an active energy ray-curable resin composition comprising at least a multifunctional monomer having three or more radical polymerizable functional groups in the molecule in which the cured product of the composition exhibits anti-reflective function because of an uneven microstructure formed on the surface of the cured product, and provides a product having the uneven microstructure having high decontaminating properties such as fingerprint removal properties and high scratch resistance. | 11-14-2013 |
20140077418 | Method for Preparing Article Having Uneven Microstructure on Surface Thereof - A method for preparing an article having an uneven microstructure on a surface thereof, including coating a surface of a mold having an uneven microstructure formed from an anodized alumina oxide on a surface with a release treatment solution including a mold release agent that includes one or more kinds of phosphoric ester compound and the pH of the aqueous solution when extracted with 50 mL of water with respect to 1 g of the mold release agent is 3.0 or more; and | 03-20-2014 |
20140120313 | RESIN COMPOSITION FOR NANO CONCAVE-CONVEX STRUCTURE, TRANSPARENT MEMBER FOR MONITOR OF VEHICLE NAVIGATION DEVICE AND TRANSPARENT MEMBER FOR COVER OF VEHICLE METER USING SAME COMPOSITION - The present invention relates to a resin composition for a nano concave-convex structure, including 0.01 to 10 parts by mass of an active energy ray polymerization initiator (D), 0.01 to 3 parts by mass of a release agent (E), and 0.01 to 3 parts by mass of a lubricant (F), relative to 100 parts by mass of a polymerization reactive monomer component containing 50 to 95 parts by mass of a tetrafunctional (meth)acrylate monomer (A), 5 to 35 parts by mass of a difunctional (meth)acrylate monomer (B) in which the total number of repeating units within a polyalkylene glycol structure is from 4 to 25, and not more than 15 parts by mass of a monofunctional (meth)acrylate monomer (C) which is copolymerizable with the monomers (A) and (B), and relates to a transparent member for the monitor of a vehicle navigation device and the cover of a vehicle meter. | 05-01-2014 |
20140363628 | Laminate Structure - A laminate structure ( | 12-11-2014 |
Yusuke Nakai, Hiroshima JP
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20130140744 | METHOD FOR PRODUCING PRODUCT HAVING UNEVEN MICROSTRUCTURE ON SURFACE THEREOF - A method for producing a product having an uneven microstructure on a surface thereof includes: a step (I) which treats a surface of a roll mold ( | 06-06-2013 |
20130270748 | ACTIVE-ENERGY-RAY-CURABLE COMPOSITION, AND PROCESS FOR PRODUCING TRANSPARENT FILM HAVING FINE UNEVEN STRUCTURE ON SURFACE THEREOF - Described are: an active-energy-ray-curable composition ( | 10-17-2013 |
20130280489 | LAMINATED STRUCTURE AND MANUFACTURING METHOD OF PROCESSED PRODUCT - The present invention relates to a laminated structure having a molded body that has a fine concavo-convex structure on a surface thereof and a protection film that is allowed to come into contact with the surface of the molded body on the side of the fine concavo-convex structure, in which the average interval between convexes of the fine concavo-convex structure is equal to or shorter than a wavelength of visible light, and adhesion strength of the protection film when the protection film is attached to the fine concavo-convex structure is 0.1 to 1.7 N/25 mm. According to the present invention, a laminated structure for manufacturing a processed product which can be easily processed without causing the protection film to be easily detached and has little residual adhesive can be provided. | 10-24-2013 |
20140314993 | ACTIVE ENERGY RAY-CURABLE RESIN COMPOSITION, PRODUCT HAVING THE UNEVEN MICROSTRUCTURE, AND METHOD FOR PRODUCING PRODUCT HAVING THE UNEVEN MICROSTRUCTURE - The present invention provides an active energy ray-curable resin composition comprising at least a multifunctional monomer having three or more radical polymerizable functional groups in the molecule in which the cured product of the composition exhibits anti-reflective function because of an uneven microstructure formed on the surface of the cured product, and provides a product having the uneven microstructure having high decontaminating properties such as fingerprint removal properties and high scratch resistance. | 10-23-2014 |
Yuta Nakai, Kawasaki-Shi JP
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20140045219 | Method for Producing Substance Utilizing Microorganism - In a method for producing a target substance utilizing a microorganism comprising culturing the microorganism in a medium to produce and accumulate the target substance in the medium and collecting the target substance, microorganism is employed, which is a mutant strain or a genetic recombinant strain constructed from a parent strain of the microorganism having a respiratory chain pathway of high energy efficiency and a respiratory chain pathway of low energy efficiency as respiratory chain pathways, and having either one or both of the following characteristics: (A) the respiratory chain pathway of high energy efficiency is enhanced, (B) the respiratory chain pathway of low energy efficiency is deficient. | 02-13-2014 |