Kawahara
Akihiro Kawahara, Shinjuku-Ku JP
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20130078555 | MASK BLANK GLASS SUBSTRATE, MULTILAYER REFLECTIVE FILM COATED SUBSTRATE, MASK BLANK, MASK, AND METHODS OF MANUFACTURING THE SAME - Provided is a mask blank glass substrate that has high surface smoothness, that is formed with a fiducial mark capable of improving the detection accuracy of a defect position or the like, and that enables reuse or recycling of a glass substrate included therein. An underlayer is formed on a main surface, on the side where a transfer pattern is to be formed, of a glass substrate for a mask blank. The underlayer serves to reduce surface roughness of the main surface of the glass substrate or to reduce defects of the main surface of the glass substrate. A surface of the underlayer is a precision-polished surface. A fiducial mark which provides a reference for a defect position in defect information is formed on the underlayer. | 03-28-2013 |
Akihito Kawahara, Haga-Gun JP
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20120183998 | Modified Promoter - The present invention provides a modified promoter, an expression vector and a transformant each containing the promoter, and a method for producing a gene product of interest using the transformant. The invention provides a modified promoter, including a nucleotide sequence of a promoter derived from bacterium belonging to the genus | 07-19-2012 |
Akiyoshi Kawahara, Yamanashi JP
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20130277335 | CONTACT DETECTION APPARATUS FOR WIRE ELECTRICAL DISCHARGE MACHNE WITH CAPABILITY TO VARY APPLIED GAP VOLTAGE - A contact detection apparatus for a wire electrical discharge machine includes a voltage application unit adapted to apply a detection voltage to detect contact between a wire electrode and a workpiece; a contact determination unit adapted to determine contact or non-contact between the wire electrode and the workpiece based on changes in the detection voltage applied by the voltage application unit; and a voltage value changing unit adapted to change a voltage value of the detection voltage applied by the voltage application unit. | 10-24-2013 |
20140076856 | WIRE ELECTRIC DISCHARGE MACHINE HAVING SHAFT FEED CONTROL SYSTEM DISCRIMINATING FUNCTION - When machining of a workpiece is started in a wire electric discharge machine, before a voltage is applied between a wire electrode and the workpiece (a machining gap), practicable shaft feed control systems are discriminated on the basis of machining conditions set in advance. According to the discrimination, running into an inability state of continuity of machining and an accuracy failure after machining are prevented beforehand. | 03-20-2014 |
20140135974 | WIRE ELECTRIC DISCHARGE MACHINE HAVING PEAK CURRENT COMPENSATION FUNCTION - A wire electric discharge machine is configured to machine a workpiece by computing an electric current at the machining time before starting a main machining and compensating a power source voltage for machining. The wire electric discharge machine measures an average electric current and an electric discharge frequency at the machining time, in a measuring section in an approach before the main machining, and computes a peak current at the machining time. Further, an electric voltage of a machining power source is compensated by comparing the computed peak current at the machining, with a reference peak current. | 05-15-2014 |
20150196964 | WIRE ELECTRIC DISCHARGE MACHINE - A primary power supply charges a capacitor by turning on a switching element and, upon completion of charging, turns off the switching element. Then, an AC pulse voltage is applied to the gap between a wire electrode and a workpiece by alternately turning on and off a switching element present in a secondary power supply. After a dielectric breakdown occurs between the wire electrode and the workpiece, the switching element is turned on to connect the capacitor so that the capacitor supplies a pulse current for machining. | 07-16-2015 |
20150202704 | WORKING FLUID SUPPLY CONTROL APPARATUS FOR WIRE ELECTRIC DISCHARGE MACHINE - A working fluid supply control apparatus for a wire electric discharge machine including a first pump supplying a working fluid through an upper nozzle and a second pump that supplies the working fluid through a lower nozzle independently of each other is provided. A supply amount of the working fluid supplied through the first pump is controlled such that the actual pressure of the working fluid supplied through the upper nozzle follows a preset target value. Control over the supply amount of the working fluid supplied through the lower nozzle is performed similarly to and independently of the control over the supply amount of the working fluid supplied through the upper nozzle. | 07-23-2015 |
Aklo Kawahara, Toyama-Shi JP
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20130187576 | LOAD DRIVING DEVICE AND INVERTED MOVABLE BODY EQUIPPED WITH SAME - Provided is a load driving device capable of efficiently recovering and using regenerative power and an inverted type movable body equipped with same. The load driving device includes a battery that supplies power to a load when driving the load, and is charged with a part of regenerative power when the regenerative power equal to or higher than a first reference value is generated by the load. The load driving device also includes an internal circuit that consumes at least a part of regenerative power when the regenerative power is generated by the load. | 07-25-2013 |
Chie Kawahara, Seattle, WA US
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20120271207 | ORTHOSIS AND METHODS OF USING THE SAME - An orthosis includes a belt assembly, an energy storage apparatus, and an articulatable leg frame. The belt assembly is configured to be secured to a user's body. The energy storage apparatus is coupled to the belt assembly and includes a pretension adjustment device and an exotendon. The articulatable leg frame is coupleable to the belt assembly. The energy storage apparatus helps move the user's leg which is coupled to the leg frame. | 10-25-2012 |
Hideaki Kawahara, Ichihara-Shi JP
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20130090413 | WATER-DISPERSIBLE EPOXY RESIN, WATER-BASED EPOXY RESIN COMPOSITION AND CURED PRODUCT THEREOF - An object of the present invention is to provide a water-soluble epoxy resin that has high water-solubility, maintains emulsion stability for epoxy resin, and is capable of forming a cured product that has excellent coating film strength corrosion resistance and water resistance. | 04-11-2013 |
Hideaki Kawahara, Kobe-Shi JP
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20140274509 | BELT ATTACHMENT JIG - A belt attachment jig includes a jig body positioned such that a side surface faces a side surface of a pulley, and a belt guide portion located at one end of the side surface of the jig body and protruding along a circumference of the pulley, and having, in a surface on a base side, a holding surface for holding a belt. The belt guide portion being configured to guide the belt onto the holding surface and lead the belt out to a lateral side of the pulley, when fitted in a pulley groove of the pulley. The holding surface has a top at a portion on a side closer to the jig body, and is tilted obliquely downward in radial directions from the top and is curved in an inverted U shape along a lead-out direction of the belt so that an inner circumferential surface of the belt faces the jig body. | 09-18-2014 |
Hideaki Kawahara, Plano, TX US
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20130193502 | MEDIUM VOLTAGE MOSFET DEVICE - A semiconductor device includes a medium voltage MOSFET having a vertical drain drift region between RESURF trenches containing field plates which are electrically coupled to a source electrode of the MOSFET. A split gate with a central opening is disposed above the drain drift region between the RESURF trenches. A two-level LDD region is disposed below the central opening in the split gate. A contact metal stack makes contact with a source region at lateral sides of the triple contact structure, and with a body contact region and the field plates in the RESURF trenches at a bottom surface of the triple contact structure. A perimeter RESURF trench surrounds the MOSFET. A field plate in the perimeter RESURF trench is electrically coupled to the source electrode of the MOSFET. An integrated snubber may be formed in trenches formed concurrently with the RESURF trenches. | 08-01-2013 |
20140217497 | MOSFET WITH CURVED TRENCH FEATURE COUPLING TERMINATION TRENCH TO ACTIVE TRENCH - A metal oxide semiconductor field effect transistor (MOSFET) in and on a semiconductor surface provides a drift region of a first conductivity type. A plurality of active area trenches in the drift region, and first and second termination trenches are each parallel to and together sandwiching the active area trenches. The active area trenches and termination trenches include a trench dielectric liner and electrically conductive filler material filled field plates. A gate is over the drain drift region between active area trenches. A body region of a second conductivity abuts the active region trenches. A source of the first conductivity type is in the body region on opposing sides of the gate. A vertical drain drift region uses the drift region below the body region. A first and second curved trench feature couples the field plate of the first and second termination trench to field plates of active area trenches. | 08-07-2014 |
20140220761 | REDUCTION OF POLYSILICON RESIDUE IN A TRENCH FOR POLYSILICON TRENCH FILLING PROCESSES - A method of fabricating a semiconductor device includes forming at least one trench from a top side of a semiconductor layer, wherein the trench is lined with a trench dielectric liner and filled by a first polysilicon layer. The surface of the trench dielectric liner is etched, wherein dips in the trench dielectric liner are formed relative to a top surface of the first polysilicon layer which results in forming a protrusion including the first polysilicon layer. The first polysilicon layer is etched to remove at least a portion of the protrusion. A second dielectric layer is formed over at least the trench after etching the first polysilicon layer. A second polysilicon layer is deposited. The second polysilicon layer is etched to remove it over the trench and provide a patterned second polysilicon layer on the top side of the semiconductor layer. | 08-07-2014 |
Hideo Kawahara, Kawaguchi-Shi JP
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20140375867 | IMAGE PICKUP APPARATUS CAPABLE OF CONTROLLING TRANSMITTANCE OF TRANSMITTANCE CHANGING MEMBER, METHOD OF CONTROLLING IMAGE PICKUP APPARATUS, AND STORAGE MEDIUM - An image pickup apparatus that is capable of reducing changes in characteristics of a transmittance changing member. The image pickup apparatus includes an image pickup device, an optical unit for forming an object image on the image pickup device, and a physical stop that is provided between the optical unit and the image pickup device and is capable of changing a transmittance thereof with which incident light is transmitted therethrough. A reduced light amount by the physical stop is calculated. The transmittance of the physical stop is controlled using the calculated reduced light amount such that a change in characteristics of the physical stop beyond an acceptable level is not caused by heat generated by absorption of light incident from the optical unit by the physical stop. | 12-25-2014 |
Hidetaka Kawahara, Shimotsuga JP
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20130259484 | DATA TRANSMISSION APPARATUS AND DATA TRANSMISSION METHOD - A data transmission device where a low-speed signal transmission frame is included in time slots of a high-speed signal transmission frame and a number of the time slots to include the low-speed signal transmission frame is variable, wherein the time slots have respective time slot numbers, includes a storage unit storing signal data of the high-speed signal transmission frame corresponding to the number of the time slots based on a time slot number basis, wherein the signal data of the high-speed signal transmission frame are supplied on the time slot number basis; and a selection and output unit selecting and sequentially outputting the signal data on the time slot number basis, wherein the signal data have been stored in accordance with the number of the time slots. | 10-03-2013 |
20150207584 | TRANSFER APPARATUS AND TRANSFER METHOD - An Add Drop Multiplexer (ADM) includes a separating unit that extracts, from an ODU4 storing therein a plurality of HO-ODUs each of which stores therein at least one LO-ODU, first MSI values which correspond to the HO-ODUs and each of which identifies a different one of the LO-ODUs for each LO-ODU. The ADM includes a converting unit that converts the first MSI values which correspond to the HO-ODUs and each of which identifies a different one of the LO-ODUs, into second MSI values which correspond to the ODU4 and each of which identifies a different one of the LO-ODUs. The ADM includes an ODU processing unit that extracts the LO-ODUs from the ODU4, on the basis of the second MSI values resulting from the conversion by the converting unit. | 07-23-2015 |
Hiroharu Kawahara, Kitakyushu-Shi JP
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20140037690 | ANTI-ALLERGIC SUBSTANCE, ANTI-ALLERGIC AGENT, AND FOOD - This invention provides an anti-allergic substance that effectively inhibits allergic symptoms by inhibiting production of the IgE antibody associated with the development of allergies. Anti-allergic substances, pharmaceutical products (i.e., anti-allergic agents), and food (i.e., food with health-promoting benefits) containing strawberry-derived glyceraldehyde-3-phosphate do not cause side effects such as those caused by steroids, and such substances can be consumed through daily meals and can alleviate allergic symptoms. | 02-06-2014 |
20140162318 | ENHANCING INGREDIENTS FOR PROTEIN PRODUCTION FROM VARIOUS CELLS - [Summary] The present invention relates to a protein production accelerating agent that has enabled to largely increase the produced amount of a desired protein by adding polysaccharides to a medium for animal cells containing a serum or serum alternative, and a production method of a protein using a medium containing the protein production accelerating agent. | 06-12-2014 |
Hiroshi Kawahara, Fujisawa-Shi JP
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20120247240 | Linear Actuator - A linear actuator is provided which is able to simplify its structure by adding a stopper function, too, to a detent mechanism and to prevent generation of radial load. The linear actuator comprises a ball screw mechanism, to which a rotational driving force is transmitted, for converting a rotational motion into a linear motion. The ball screw mechanism comprises radially projecting guide projections provided in a linear motion component, and a guide groove arranged in a securing portion facing the linear motion component and is engaged with the guide projections to guide the guide projections in an axial direction. The guide projection has a projection projecting by the predetermined length, while engaging into the guide groove, at a stroke end of the linear motion component and a locking portion provided in a rotary motion component is locked to the projection of the guide projection. | 10-04-2012 |
Hisashi Kawahara, Osaka-Shi JP
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20150022852 | AN IMAGE FORMING APPARATUS THAT DISPLAYS A PREVIEW OF A DISPLAY IMAGE SHOWING A STATE WHERE AN IMAGE IS FORMED ON A SHEET OF PAPER - a In an image forming apparatus provided with an image output portion, paper supply portions, a display image generating portion, a display panel, and an operation unit including an operation unit side control portion having a preview display function, a specified display image generating function and a paper display image generating function are included as the display image generating portion and a specified paper supply portion displaying function and an output state displaying function are included as the operation unit side control portion, for displaying a preview of a situation of a paper supply portion and sheets of paper on the display panel. | 01-22-2015 |
Hisayoshi Kawahara, Kawagoe-Shi JP
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20140348593 | UNDERWATER RISING/FALLING DEVICE - Provided is an underwater elevating apparatus, wherein the cable is not paid out unexpectedly by self-buoyancy while waiting underwater, excessive paying out of the cable may be prevented by a latch unit having simple mechanisms, and electric power does not be used needlessly. An underwater elevating apparatus ( | 11-27-2014 |
Ichiro Kawahara, Yokohama-Shi JP
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20140294430 | CHARGING DEVICE, ASSEMBLY, AND IMAGE FORMING APPARATUS - A charging device includes a charging member and a cleaning member. The charging member is driven and rotated while in contact with an outer peripheral surface of an image carrier which rotates, and charges the image carrier. The cleaning member is driven and rotated while in contact with an outer peripheral surface of the charging member and cleans the outer peripheral surface of the charging member. In the charging device, a radius of the charging member is less than a radius of the cleaning member. | 10-02-2014 |
Izumi Kawahara, Utsunomiya-Shi JP
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20130015599 | IMPRINT APPARATUS, AND METHOD OF MANUFACTURING ARTICLEAANM Kawahara; IzumiAACI Utsunomiya-shiAACO JPAAGP Kawahara; Izumi Utsunomiya-shi JP - The present invention provides an imprint apparatus which performs an imprint process of molding an imprint material on a substrate using a mold to form a pattern on the substrate, the apparatus including a measuring device including an off-axis detection system configured to detect a mark formed with respect to a shot region on the substrate, and configured to measure a position of the mark, and a controller configured to control the imprint process, wherein the controller is configured to control the imprint process so that measurement of the position of the mark by the measuring device, and adjustment of relative positions of the mold and the substrate based on the measurement are performed with respect to each of a plurality of shot regions on the substrate. | 01-17-2013 |
20140118728 | DETECTION APPARATUS, LITHOGRAPHY APPARATUS, METHOD OF MANUFACTURING ARTICLE, AND DETECTION METHOD - The present invention provides a detection apparatus for detecting a foreign particle on a substrate, including a plate having a first pattern on a first face, a second pattern laid out on a second face different from the first face, a driving mechanism configured to bring the substrate and the plate into contact with each other, a measurement unit configured to measure a relative position deviation between the first pattern and the second pattern in a state in which the substrate and the plate are in contact with each other, and a processing unit configured to execute processing for detecting a foreign particle on the substrate based on the position deviation measured by the measurement unit. | 05-01-2014 |
Kazufumi Kawahara, Hiroshima JP
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20140133911 | Tsunami Breakwater Wall of Retaining Wall Structure Supported By Steel Pipe Piles and Its Construction Method - A tsunami breakwater wall of retaining wall structure supported by a steel pipe pile | 05-15-2014 |
20140133912 | Tsunami Breakwater Wall of Multilayered Steel Pipe Pile Structure And Its Construction Method - A tsunami breakwater wall of a multilayered steel pipe pile structure | 05-15-2014 |
Kazunori Kawahara, Nishio-Shi, JP
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20130192047 | METHOD OF MANUFACTURING SUPPORTING STRUCTURE, SWAGING JIG FOR USE THEREIN AND THE SUPPORTING STRUCTURE - A method of manufacturing a supporting structure includes disposing a supported member between a pair of support walls opposed to each other, the support walls and the supported member having through shaft holes formed coaxially through the support walls and the supported member respectively, inserting a shaft member through the shaft holes in the disposed state, the shaft member has two ends each of which has a peripheral portion circumferentially divided into a plurality of swaging portions, and swaging the swaging portions sequentially such that regions of the shaft member corresponding to the respective swaging portions are fixed in the shaft holes of the respective support walls. | 08-01-2013 |
20130233266 | SHIM FOR VALVE DRIVE MECHANISM, AND VALVE DRIVE MECHANISM - The present invention provides a shim for a valve drive mechanism which is interposed between a pad surface of a rocker arm and a stem end surface of a valve. The shim includes a ship top surface that is contacted by the pad surface. The shim top surface is rotated about a center thereof to be cut, is provided with a center hole at the center thereof, and is shaped such that the pad surface does not contact an intersection line between an inner peripheral surface of the center hole and the shim top surface when the rocker arm is swung. | 09-12-2013 |
20130306015 | LUBRICATION STRUCTURE FOR ROCKER ARM - A lubrication structure for a rocker arm includes a lash adjuster mounted in an accommodating portion located in an end of the rocker arm and a pushrod abutting against a lower end of the lash adjuster. The rocker arm is formed with an arm-inside oil supply passage for supplying lubrication oil to the lash adjuster. The lubrication oil guided into the accommodating portion is further guided through a through guide hole of the accommodating portion to an outer peripheral surface of the accommodating portion. The lubrication oil is further guided from an outer oil supply passage formed downwardly in the outer surface of the accommodating portion to the abutment between the lash adjuster and the pushrod. | 11-21-2013 |
Kazuo Kawahara, Ann Arbor, MI US
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20090011928 | PHOTOCATALYTIC METHODS FOR PREPARATION OF ELECTROCATALYST MATERIALS - The invention relates to methods of preparing metal particles on a support material, including platinum-containing nanoparticles on a carbon support. Such materials can be used as electrocatalysts, for example as improved electrocatalysts in proton exchange membrane fuel cells (PEM-FCs). | 01-08-2009 |
Kazuo Kawahara, Nagoya JP
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20140080038 | PHOTOCATALYTIC METHODS FOR PREPARATION OF ELECTROCATALYST MATERIALS - The invention relates to methods of preparing metal particles on a support material, including platinum-containing nanoparticles on a carbon support. Such materials can be used as electrocatalysts, for example as improved electrocatalysts in proton exchange membrane fuel cells (PEM-FCs). | 03-20-2014 |
Kazuya Kawahara, Settsu-Si JP
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20150200402 | SHEET, ELECTRODE AND FUEL CELL - The present invention aims to provide a sheet having high conductivity in the thickness direction and excellent breathability, water repellency, corrosion resistance, and flexibility so as to be suitably used for an electrode of fuel cells and the like. The present invention also aims to provide an electrode and a fuel cell. The present invention provides a sheet containing polytetrafluoroethylene, carbon black, and graphite, the polytetrafluoroethylene having a standard specific gravity of 2.14 to 2.28, a total amount of the carbon black and the graphite being more than 35% by mass of a total amount of the polytetrafluoroethylene, the carbon black, and the graphite. | 07-16-2015 |
Kazuya Kawahara, Settsu-Shi JP
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20130184395 | DRIPPING INHIBITOR AND RESIN COMPOUND - Provided is a dripping inhibitor excellent in handling characteristics. The present invention provides a dripping inhibitor including a modified polytetrafluoroethylene, the inhibitor having an average particle size of 300 to 800 μm, an apparent density of 0.40 to 0.52 g/ml, a compression ratio of 1.20 or less, an aggregate disintegration degree with 50-sec vibration of 70% or more, a cylinder extrusion pressure at a reduction ratio 1500 of 80 MPa or less, and a standard specific gravity (SSG) of 2.140 to 2.230. | 07-18-2013 |
Keiji Kawahara, Hitachinaka-Shi JP
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20120156561 | Welded Construction and Resistance Welding Method - A welded construction according to the present invention has a first metallic member, on one surface of which a projecting portion is formed and on the other surface of which a depressed portion corresponding to the projecting portion is formed, and a second metallic member are welded together at a welded portion which includes a summit portion of the projecting portion; wherein, on at least one of the first metallic member and the second metallic member, on its opposite surface to its surface that faces the other one of the metallic members, a recessed portion is formed that is recessed from its peripheral region towards a region which corresponds to the welded portion. | 06-21-2012 |
Kiyoaki Kawahara, Ibaraki JP
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20140299666 | CARD AND CARD MANUFACTURING METHOD - Provided are a card and card manufacturing method that enable clear visual recognition of a display in a display portion even if the card surface has been provided with a matte finish, and enable an improvement in texture related to position drift between a display device and a window portion, as well as an improvement in workability during manufacture. The card ( | 10-09-2014 |
Ko-Ichi Kawahara, Kagoshima JP
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20130086703 | PERIODONTAL-DISEASE-SPECIFIC PEPTIDE, AND TREATMENT AND DIAGNOSIS OF PERIODONTAL DISEASE USING SAME - The present invention provides an inhibitor of an autoimmune response to a periodontal bacterial enzymatic degradation product of keratin in gingival epithelium in a mammal having a periodontal bacterium in the oral cavity, containing a substance having affinity to the keratin or a degradation product thereof and/or a substance having affinity to an autoantibody to the degradation product, an agent for the prophylaxis and/or treatment of a periodontal disease and/or a complication thereof; a RANKL expression inhibitor containing a substance having affinity to the keratin or a degradation product thereof; and a method of diagnosing a periodontal disease including detecting the keratin or a degradation product thereof and/or an autoantibody thereto. | 04-04-2013 |
Koji Kawahara, Ibaraki JP
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20130272743 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image carrier configured to carry an electrostatic latent image thereon; a developing device to render the electrostatic latent image visible with a developer including toner and a carrier; a developer container to contain the developer collected from the developing device; a developer conveyance path through which the developer discharged from the developer container is conveyed to the developing device; a coolant conveyance path to convey a coolant; and a cooling device to cool the developer contained in the developer container when the coolant is contacted to an external surface of the developer container, in which the developer container and the coolant conveyance path are made of different materials and a thermal conductivity of the developer container is higher than that of the coolant conveyance path. | 10-17-2013 |
20140212164 | COOLING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME - A cooling device, which is included in an image forming apparatus, includes multiple air blowers to cool a cooling target provided to the image forming apparatus and a duct to connect with the multiple air blowers and to flow airflow generated by the multiple air blowers therethrough and to have an opening formed thereon and disposed at a position shifted to a part of the multiple air blowers. Respective outputs of the multiple air blowers are different from each other according to respective positions of the multiple air blowers with respect to the opening. | 07-31-2014 |
Koji Kawahara, Chiyoda-Ku JP
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20130095994 | OXIDE CERAMICS SINTERED COMPACT AND METHOD OF MANUFACTURING THE SAME - An oxide ceramics sintered compact comprises three kinds of phases of cordierite, mullite, and sapphirine as crystal phases is characterized in that, with a sum of contents of MgO, Al | 04-18-2013 |
Kota Kawahara, Kawasaki JP
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20120140775 | NETWORK SYSTEM, MANAGEMENT COMPUTER, AND BANDWIDTH MANAGEMENT METHOD - In a packet transport network, to determine a path route in which a bottleneck does not occur with a small amount of calculation, provided is a network system, including data transfer devices and a management computer, each of the data transfer devices including IFs, in which the management computer is configured to: store remaining bandwidth information on the each of the IFs; select one of bandwidths; judge, based on the remaining bandwidth information and the selected bandwidth, whether or not the each of the IFs is usable; determine a route candidate though which data is transferred, bypassing the each of the IFs which has been judged to be unusable; judge, based on the remaining bandwidth information, whether or not continuity of the IF through which the route candidate passes is possible; and allocate the route candidate, the continuity of which is possible, to a new path. | 06-07-2012 |
Kota Kawahara, Hokkaido JP
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20120320185 | DIFFRACTION MICROSCOPY - Disclosed is a diffraction microscopy capable of reducing influence of an increase in the incident angle range of a beam. Specifically disclosed is a diffraction microscopy in which a beam is incident on a sample, in which the intensity of a diffraction pattern from the sample is measured, and in which an image of an object is rebuilt using Fourier interactive phase retrieval on the basis of the measured intensity of the diffraction pattern. In this method, Fourier interactive phase retrieval is performed using deconvolution on the diffraction pattern subjected to convolution by the increase in the incident angle range of the beam. | 12-20-2012 |
Kota Kawahara, Yokohama JP
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20130242804 | PATH CALCULATION METHOD - When a path which is a network communication path is calculated, the amount of path calculation is reduced while satisfying the requirement of the path. The network is logically divided into a plurality of calculation domains, and the divided calculation domains are hierarchically managed, and the path attribute of a path within the calculation domain of a lower hierarchical layer is held as a link attribute of an abstract link of a higher hierarchical layer. | 09-19-2013 |
Kunihiko Kawahara, Hamura-Shi Tokyo JP
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20150178036 | VIDEO OUTPUT DEVICE, INFORMATION PROCESSOR, AND METHOD - According to an embodiment, a video output device for example includes a plurality of terminals, an output module, an input module, a reception module, and an extraction module. The terminals are configured to be connected to a plurality of monitors. The output module is configured to output first images different for each of the terminals. The input module is configured to input video. The reception module is configured to receive, from an information processor, a display range of the video of each of the monitors. The display range is in accordance with a positional relation between the monitors specified based on the first images displayed on the monitors. The extraction module is configured to extract a part of the video within the display range of the each of the monitors. The part of the video is to be output from the output module via the terminals. | 06-25-2015 |
Lisa Y. Kawahara, Colorado Springs, CO US
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20110302562 | HIGHER ORDER LOGIC APPLIED TO EXPERT SYSTEMS FOR ALARM ANALYSIS, FILTERING, CORRELATION AND ROOT CAUSE - The present invention is directed to a system and method for applying second- and higher-order logic to analysis of event descriptive information, such as alarms, error messages, and fault signals. | 12-08-2011 |
Makoto Kawahara, Wako-Shi JP
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20140322568 | BATTERY PACK FOR ELECTRIC CAR - In a battery pack for an electric car, a plurality of battery modules are mounted to be divided between the front and rear of a middle cross member and a main switch and a junction board are disposed in the front and rear of the middle cross member respectively. A bent part of a second high voltage cable, which bends into a U-shape and pass through beneath the middle cross member, is held by a cable holder and fixed to a fixing part. Since only a bus bar disposed in the intermediate part of the first high voltage cable is bent into a U-shape and passed through beneath the middle cross member, not only is a wiring operation of the first high voltage cable easy, but it is also possible to minimize the length of the bus bar to thus enhance the reliability with respect to vibration. | 10-30-2014 |
Masahiro Kawahara, Toyota-Shi JP
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20140091161 | PISTON COOLING JET - A piston cooling jet includes a housing, a nozzle, a valve, a pressure chamber, a pressure adjusting passage, and a filter. The nozzle is provided to project outward from the housing, and capable of spraying oil toward a piston. The valve is capable of moving reciprocally inside the housing, and configured to receive a load due to a hydraulic pressure in an engine-side oil passage applied from a front side of the valve. The valve includes a valve-side oil passage that communicates with the engine-side oil passage. The pressure chamber communicates with the valve-side oil passage. The pressure adjusting passage is disposed between the pressure chamber and a space outside the housing. The filter is disposed in the valve, and configured to remove foreign matter that cannot pass through the pressure adjusting passage from oil passing through the valve-side oil passage. | 04-03-2014 |
20150027388 | OIL JET | 01-29-2015 |
Masanori Kawahara, Hanno-Shi JP
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20130309898 | CHARGING APPARATUS - When a power supply plug | 11-21-2013 |
Nakaya Kawahara, Toyota-Shi JP
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20120231584 | SEMICONDUCTOR DEVICE MANUFACTURING METHOD - A method for manufacturing a semiconductor device includes: a step of producing a semiconductor package intermediate by injecting a resin into a forming die in which electrodes, a heat dissipating pad, and a semiconductor element are disposed, providing a peel-off film on one side of the resin in the form of a still-uncured resin body opposite from the other side facing the heat dissipating pad and a rigid material on one side of the peel-off film, and curing the uncured resin body to form a sealant resin body; a step of forming a solder layer by reflow soldering between a substrate and the intermediate; and a step of removing the rigid material from the peel-off film, wherein the rigid material is integrated into the intermediate so as to make the thermal expansion coefficient and rigidity of the intermediate approximately equal to those of the substrate. | 09-13-2012 |
Naoki Kawahara, Minato-Ku JP
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20140350775 | VEHICLE DIAGNOSTIC SYSTEM, VEHICLE DIAGNOSTIC METHOD, AND EXTERNAL DIAGNOSTIC DEVICE - In a vehicle diagnostic system and a vehicle diagnostic method, malfunction codes recorded in each ECU in a vehicle include idle stop malfunction codes that disallow idle stop, and a non-idle stop malfunction code that does not disallow idle stop. The idle stop malfunction codes include: a first idle stop malfunction code that operates a warning light provided corresponding to a specific ECU; and a second idle stop malfunction code that does not operate the relevant warning light. An external diagnostic device extracts, from the plurality of ECUs, only the second idle stop malfunction codes, among the first idle stop malfunction codes and the second idle stop malfunction codes, when performing malfunction diagnosis for non-execution of idle stop. | 11-27-2014 |
Naoto Kawahara, Hiroshima JP
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20140018974 | VEHICLE DRIVING SUPPORT DEVICE AND VEHICLE DRIVING SUPPORT METHOD - There is provided a vehicle driving support device including: a change amount calculating part | 01-16-2014 |
Nobuyuki Kawahara, Mobara-Shi JP
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20120220802 | INSECTICIDE FOR AGRICULTURAL OR HORTICULTURAL USE AND METHOD OF USE THEREOF - Aniline derivatives represented by formula (8) and formula (9): | 08-30-2012 |
20130066114 | INSECTICIDE FOR AGRICULTURAL OR HORTICULTURAL USE AND METHOD OF USE THEREOF - Aniline derivatives represented by formula (8): | 03-14-2013 |
20140303377 | AGRICULTURAL/HORTICULTURAL INSECTICIDE AND METHOD FOR USING THESAME - An object of the present invention is to provide insecticides having high effectiveness. The present invention provides compounds represented by formula (1): | 10-09-2014 |
Noriyuki Kawahara, Kawaguchi JP
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20130176741 | LIGHT FLUX CONTROLLING MEMBER AND ILLUMINATION DEVICE - Light flux controlling member | 07-11-2013 |
Ryuichi Kawahara, Kobe JP
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20140006571 | PROCESS EXECUTION METHOD AND APPARATUS | 01-02-2014 |
Satoshi Kawahara, Kyoto-Shi JP
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20150090615 | Two-Component Mixing Container With Communication Passage of Liquid-Tight Structure - Provided is a two-component mixing container in which a communication passage may be formed between a partition wall member and a second-component containing member without the need for a high processing precision and a high assembly precision. A columnar portion provided at the central portion of a second bottom wall portion of a partition wall member and a circular through hole provided in the central portion of a third bottom wall portion of a second-component containing member are fitted. A first communication passage and a second communication passage are communicated with each other, using a fitting surface formed between the columnar portion and the circular through hole. | 04-02-2015 |
20150090616 | Two-Component Mixing Container Including Piston Using Spring Engagement - Provided is a two-component mixing container in which a piston member may be capable of a rotation motion operation and a linear motion operation without the need for a complex guide groove. Two or more spring structure portions are provided at the piston member. The two or more spring structure portions impart a pressing force on an inner wall surface of the third cylindrical portion. Two or more fitting grooves are formed in the third cylindrical portion. In this fitting state, the piston member and a second-component containing member rotate together without contact portions getting out of the fitting grooves. When a force of a predetermined level or higher toward a third bottom wall portion is applied to an operating rod portion with a second-component containing chamber and a mixing chamber being communicable with each other, the contact portions get out of the fitting grooves. | 04-02-2015 |
20150090745 | Nozzle Mounting Structure of Component Container - Provided is a nozzle mounting structure of a component container by which a nozzle configured to rotate between a first position and a second position may be mounted to a housing without the need for a high processing precision and a high assembly precision. A pair of shaft portions support a body with the nozzle unitarily formed therewith. The nozzle rotates between the first position and the second position. A curved convex surface provided on the body is pressed against a curved concave surface provided on a first bottom wall portion of a housing by a pressing force imparted from a support portion. | 04-02-2015 |
Shinichi Kawahara, Kawasaki JP
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20150199809 | MANAGEMENT APPARATUS AND MANAGEMENT METHOD - A management apparatus receives image data corresponding to item numbers of the JGAP criteria or foods from each training support apparatus. The management apparatus generates, for each item number, an image data group of image data having been rearranged based on their priorities. The management apparatus notifies the image data groups to each training support apparatus. The training support apparatus performs display control of respective image data associated with each item number, based on the image data groups notified from the management apparatus. | 07-16-2015 |
Shinichiro Kawahara, Yamatokoriyama-Shi JP
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20130126079 | ACRYLATE BASED ADHESIVE COMPOSITION FOR OPTICAL USE, ACRYLATE BASED ADHESIVE SHEET FOR OPTICAL USE, AND METHOD FOR SEPARATING OPTICAL COMPONENT USING THE SAME - Disclosed is an acrylate based adhesive composition for optical use that includes: a copolymer prepared by polymerizing an alkyl(meth)acrylate (wherein the alkyl is a C16 to C22 linear alkyl group) in an amount of about 1 to about 10 parts by weight, an alkyl(meth)acrylate (wherein the alkyl is a C1 to C12 alkyl group) in an amount of about 70 to about 98 parts by weight, and a polar monomer in an amount of about 1 to about 20 parts by weight; and a cross-linking agent. The cross-linking agent is included in an amount of about 0.5 to 5 parts by weight based on 100 parts by weight of the copolymer. | 05-23-2013 |
Shintaro Kawahara, Yokosuka-Shi JP
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20140320494 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, COMPUTER READABLE NON-TRANSITORY RECORDING MEDIUM AND IMAGE PROCESSING SYSTEM - Provided is an image processing apparatus the calculation cost of which is low. The image processing apparatus is provided with a control means that sets a plurality of planes that form a layer in at least one direction in three dimensional space, sets one plane among the planes as a reference plane, and forms an image on the basis of the relationship between the positions of a visual axis and the reference plane. | 10-30-2014 |
Shoroku Kawahara, Ushiku-Shi JP
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20150098784 | Work Vehicle - A work vehicle includes: a hydraulic pump driven by an engine; a rotational speed detection unit that detects an actual rotational speed of the engine; an exhaust gas purification device that purifies nitrogen oxide in exhaust gas discharged from the engine using a reducing agent solution stored in a reducing agent tank; a torque control unit that decreases output torque of the engine according to decrease of a detected remaining amount of the reducing agent solution; and a storage device that stores a threshold value not less than an engine rotational speed at which the hydraulic pump starts discharge, wherein when the actual rotational speed of the engine is not more than the threshold value, the torque control unit does not decrease the output torque of the engine regardless of the remaining amount of the reducing agent solution detected by the remaining amount detection device. | 04-09-2015 |
Shouroku Kawahara, Ushiku-Shi JP
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20130152574 | Working Vehicle Travel Control Apparatus - A working vehicle travel control apparatus, comprising: a variable displacement hydraulic pump; a variable displacement hydraulic motor connected in a closed circuit to the hydraulic pump and driven upon pressure oil from the hydraulic pump; a first control unit controls a motor displacement angle of the hydraulic motor by an electrical signal; a constant mesh transmission includes a clutch device that includes a High clutch section transmits power at a first transmission gear ratio and a Low clutch section that transmits power at a second transmission gear ratio, which is greater than the first transmission gear ratio, the constant mesh transmission transmits or interrupts power from the hydraulic motor; and a second control unit controls the first control unit so as to reduce the motor displacement angle to a predetermined value when the transmission is switched from the first transmission gear ratio to the second transmission gear ratio. | 06-20-2013 |
Shuya Kawahara, Susono-Shi JP
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20120308905 | FUEL CELL SYSTEM AND CONTROL METHOD OF SAME - A fuel cell system includes a fuel cell; a cathode inflow water amount determining portion that determines a cathode inflow water amount after activation of the fuel cell; an obtaining portion that obtains a pore total volume of the cathode side catalyst layer; an operating condition determining portion that determines, based on the determined cathode inflow water amount and the obtained pore total volume, an operating condition of the fuel cell that includes a current value of current that flows through the fuel cell and an upper limit value of a period of time for which the current flows, for bringing the cathode inflow water amount within a range that is equal to or less than the pore total volume; and an adjusting portion that adjusts the current value and the period of time for which current of the current value flows, such that the determined operating condition is realized. | 12-06-2012 |
Shuya Kawahara, Gotemba-Shi JP
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20130089798 | FUEL CELL - A fuel cell system | 04-11-2013 |
Shuya Kawahara, Gotenba-Shi JP
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20130059215 | FUEL CELL SYSTEM AND CONTROL METHOD THEREFOR - A fuel cell system and a control method therefor are provided. The fuel cell system includes: a fuel cell formed of a plurality of stacked power generating elements; a cell voltage measuring unit detecting negative voltage in any one of the power generating elements; a control unit controlling electric power output from the fuel cell; and an accumulated current value measuring unit measuring an accumulated current value obtained by time integration of current output from the fuel cell. The control unit prestores a correlation between accumulated current values and current densities that are allowable for the fuel cell in a period during which negative voltage is generated. When negative voltage has been detected, the control unit executes output restricting process of restricting electric power output from the fuel cell so as to fall within an operation allowable range defined by the accumulated current values and current densities of the correlation. | 03-07-2013 |
20130095405 | FUEL CELL SYSTEM AND CONTROL METHOD THEREFOR - A fuel cell system includes an accumulated current value measuring unit. The accumulated current value measuring unit measures an accumulated current value by time integration of current output from the fuel cell in a period during which oxygen is produced by water-splitting reaction in an anode of a negative voltage cell. A control unit uses a first correlation between the accumulated current value in the oxygen generation period and an oxygen consumption rate in the anode and a second correlation between a current density of the fuel cell in the oxygen generation period and an oxygen production rate in the anode to obtain a current density at or below which the amount of oxygen in the anode may be reduced, and causes the fuel cell to output electric power at a current density lower than the obtained current density. | 04-18-2013 |
20130130140 | FUEL CELL SYSTEM - A fuel cell system having a fuel cell includes a power generation-time gas supplier that supplies hydrogen-containing fuel gas to an anode of the fuel cell and supplies an oxygen-containing oxidizing gas to a cathode of the fuel cell during power generation of the fuel cell. The fuel cell system also includes an anode potential rise information acquirer that acquires anode potential rise information, which represents information regarding a status of an anode potential rise of the fuel cell, after termination of supplies of the fuel gas and the oxidizing gas by the power generation-time gas supplier. The fuel cell system further includes an anode morphology variation deriver that derives an anode morphology variation representing a degree of a morphology change of a catalyst metal included in the anode, based on the anode potential rise information. | 05-23-2013 |
20130189596 | FUEL CELL SYSTEM, METHOD AND PROGRAM OF DETERMINING CAUSE OF NEGATIVE VOLTAGE, AND STORAGE MEDIUM STORING PROGRAM - A fuel cell system includes a fuel cell; a voltage measuring portion that measures a voltage of the fuel cell; an electric current adjusting portion that adjusts an electric current flowing in the fuel cell; an electric current-voltage characteristic information obtaining portion that controls the electric current adjusting portion to change the electric current, and obtains electric current-voltage characteristic information that is information indicating a correspondence relation between an electric current value and a voltage value measured by the voltage measuring portion; and a negative voltage cause determining portion that determines, if the voltage of the fuel cell is a negative voltage, a cause of the negative voltage of the fuel cell, based on the obtained electric current-voltage characteristic information. | 07-25-2013 |
Taichiro Kawahara, Chiyoda-Ku JP
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20150214741 | SYSTEM CONTROL DEVICE AND SYSTEM CONTROL METHOD - A device in a power system is controlled so that the power system becomes close to a desired system state. Provided is a system control device including a storage unit which stores target information representing a target voltage phase of a specific site in a power system and measurement information representing a voltage phase of a measurement result of the specific site, and a control unit which controls a target device associated with the power system based on a difference between the measurement information and the target information. | 07-30-2015 |
Taichiro Kawahara, Tokai JP
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20120323395 | Power Equipment Control System - In a power equipment control system connected, via a communication network, to a system operation server of a power system and a single or a plurality of power equipments for performing power consumption or storage with interconnecting to the power system, to regulate power demand and supply balance of the power equipment, a contribution degree is obtained by preparing a demand plan of subsequent power of said power equipment; transmitting, to said power equipment, information relevant to demand regulation request to said power equipment, received from said system operation server, based on said demand plan; receiving demand regulation result of observation information on the demand regulation performed within said power equipment, based on said demand regulation request; and performing said demand regulation by said power equipment from said demand regulation result. | 12-20-2012 |
20130265030 | Power Conversion Device, Control Device for Power Conversion Device, and Control Method for Power Conversion Device - A command system of a power conditioning system of the present invention receives return pattern information including a time instance and an upper output limit, and issues a command with respect to the upper output limit of the power conditioning system, the return pattern information being for preventing the frequency of an isolated power system, which is calculated by a planning server, from causing a sharp change. | 10-10-2013 |
Takahiro Kawahara, Kodaira-Shi JP
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20150020937 | PNEUMATIC TIRE - An outer side rib | 01-22-2015 |
Takashi Kawahara, Chiba JP
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20150200654 | POWER SUPPLY IMPEDANCE OPTIMIZING APPARATUS - In a power supply impedance optimizing apparatus, first and second noise detecting circuits detect noises of first and second power supplies by magnetic field coupling between bonding wires of the first and second power supplies and bonding wires for first and second noise detection. A noise determining circuit determines a noise level using a frequency component in each of one or more frequency ranges as extracted from each of the noises of the first and second power supplies. The noise determining circuit controls ON/OFF state of the first switch connected between pads of the first and second power supplies and the second switch connected between pins of the first and second power supplies based on a determination result of the noise level. | 07-16-2015 |
Takayuki Kawahara, Mishima JP
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20150213425 | COMMODITY DATA REGISTRATION APPARATUS, CHECKOUT SYSTEM AND CHECKOUT DATA TRANSMISSION METHOD - In accordance with one embodiment, a commodity data registration apparatus comprises a communication control module configured to control communication with a checkout apparatus connected through a network, an information input module configured to input identification information for identifying various commodities, a specification module configured to specify a commodity based on the identification information upon input of the identification information, a registration module configured to register sales data of the specified commodity indicating the content of one transaction of the commodity, a calculation module configured to calculate a total amount of the one transaction based on the registered sales data if the closing of the one transaction is declared, and a sending module configured to send a checkout data including the registered sales data and the calculated total amount to the checkout apparatus through the communication control module. | 07-30-2015 |
Takayuki Kawahara, Higashiyamoto JP
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20130105760 | SEMICONDUCTOR DEVICE | 05-02-2013 |
Takehiko Kawahara, Hamamatsu-Shi JP
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20130308793 | Device For Adding Harmonics To Sound Signal - In a harmonic adding device, an input/output function part converts a digital sound signal having an input signal level into a digital sound signal having an output signal level determined according to a input/output function and the input signal level. A parameter storage unit stores at least one inflection point. A controller sets the inflection point to the input/output function to enable the input/output function part to add harmonics to the digital sound signal. The input/output function is defined between a positive maximum point and a negative maximum point. The inflection point is set between the positive maximum point and the negative maximum point. The positive maximum point, the inflection point and the negative maximum point are sequentially connected by linear interpolation to formulate the input/output function. | 11-21-2013 |
Takeshi Kawahara, Shiga JP
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20120301779 | METHOD OF MANUFACTURING BATTERY, AND BATTERY - A battery comprises: a container including a bottom portion, long-sidewall portions each standing on a corresponding one of longer side portions of the bottom portion, short-sidewall portions each standing on a corresponding one of two shorter side portions of the bottom portion, and a welded portion in which portions of a flat plate are mutually welded; an electrode assembly housed in the container; an electrode terminal; and a lid closing the container, the container having a cuboid shape, the bottom portion being rectangular, the long-sidewall portions each being rectangular, the short-sidewall portions each being rectangular, the flat plate being made of metal and being folded, and the portions of the flat plate being mutually abutting or overlapping. | 11-29-2012 |
Tatsuaki Kawahara, Gamagori-Shi JP
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20140091761 | CHARGING CONNECTOR ACCOMMODATION APPARATUS FOR USE IN TRUCK-TYPE ELECTRIC VEHICLE - A charging connector accommodation apparatus for use in a truck-type or pickup-type electric vehicle includes a box body having an opening facing an outside of a vehicle body and an opening facing an inside of the vehicle body, and a lid member. The box body includes a frame body, and a center panel disposed inside the frame body. A bent edge folded toward the outside and joined to the frame body is provided at the center panel. A highly rigid frame section enhanced in rigidity by the bent edge is disposed is provided more outward to the outside than the center panel, and a hollow frame section having rigidity lower than that of the highly rigid frame section is disposed is provided more inward to the inside than the center panel of the box body. | 04-03-2014 |
Tatsuya Kawahara, Toyota-Shi Aichi-Ken JP
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20150114849 | DURABILITY TEST DEVICE OF MEMBRANE ELECTRODE ASSEMBLY AND DURABILITY TEST METHOD THEREOF - A durability test device that examines durability of a membrane electrode assembly used for a polymer electrolyte fuel cell includes: a voltage application device that applies a voltage from one surface of the membrane electrode assembly to the other surface thereof; a current measurement device that measures a current flowing from the one surface to the other surface by the application of the voltage; and a control section that controls the voltage application device to apply the voltage to the membrane electrode assembly while sweeping the voltage over a plurality of consecutive voltage regions in such a manner that a first sweep rate of the voltage to be applied in the first voltage region in which a measured current value includes a peak caused due to carbon oxidation is set lower than that in the second voltage region that does not include the first voltage region. | 04-30-2015 |
Tomohiro Kawahara, Himeji-Shi JP
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20130318835 | SHEET FOR SHOE SOLE AND SHOE SOLE INCLUDING THE SAME - A sheet for forming a shoe sole, useful for efficiently joining a crosslinked rubber layer as a stud and a thermoplastic elastomer layer as a sole, is provided. | 12-05-2013 |
Tomokazu Kawahara, Yokohama-Shi JP
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20150181170 | INFORMATION ASSOCIATING APPARATUS, METHOD THEREOF AND PROGRAM THEREFOR - According to one embodiment, an information associating apparatus includes an acquisition unit configured to acquire an acquisition image taken by a camera and individual identification information of the camera, an analysis unit configured to analyze attribute information of the camera from an attribute information expression body shown in the acquisition image, a detection unit configured to detect an pattern representing a specific direction recorded in the acquisition image and an association unit configured to form a pair by associating the individual identification information and the attribute information based on a detection result concerning the specific direction calculated from the pattern. | 06-25-2015 |
Toshinori Kawahara, Fuji-Shi JP
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20140256903 | LIQUID CRYSTAL POLYESTER AMIDE RESIN - Provided is a liquid crystal polyester amide resin which has a good hue. Specific monomers are polymerized using a specific catalyst. The specific monomers are composed of: at least one kind of a monomer selected from among aromatic aminocarboxylic acids, aromatic hydroxyamines and aromatic diamines; and at least one kind of a monomer selected from among aromatic hydroxy carboxylic acids, aromatic dicarboxylic acids or aliphatic dicarboxylic acids, and aromatic diols or aliphatic diols. It is preferable that the content of the at least one kind of a monomer selected from among aromatic aminocarboxylic acids, aromatic hydroxyamines and aromatic diamines is from 0.1 mol % to 85 mol % (inclusive). | 09-11-2014 |
Toshio Kawahara, Aichi JP
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20140127472 | CARBON NANOWALL ARRAY AND METHOD FOR MANUFACTURING CARBON NANOWALL - A carbon nanowall array ( | 05-08-2014 |
Toshirou Kawahara, Chiyoda-Ku JP
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20140295823 | BASE STATION AND COMMUNICATION SYSTEM - A base station has a first wireless communication unit that communicates with mobile stations for offering a first radio communication service to the mobile stations, and a second wireless communication unit that communicates with mobile stations for offering a second radio communication service that is different from the first radio communication service to the mobile stations. At the base station, a communication service continuation restrictor is provided that restricts operation of the base station as to whether or not, when it is detected that either one of the first or the second radio communication service is not executable, another radio communication service should be continued. Whether or not the other communication service should be continued can be set at the communication service continuation restrictor. | 10-02-2014 |
Yasuyuki Kawahara, Kyoto-Shi JP
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20150072911 | LUBRICANT BASE OIL FOR FLUID BEARING - An object of this invention is to provide a lubricating base oil that has a small rate of change in viscosity (a high viscosity index) over a wide temperature range, low viscosity at low temperatures, and good low-temperature fluidity and evaporation resistance, and that allows reduced decomposition thereof. | 03-12-2015 |
Yoshihiro Kawahara, Otsu-Shi JP
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20150091212 | GATE VALVE AND MANUFACTURING METHOD OF GATE VALVE - A gate valve is configured to have a first fluid flow path. In a state where a gate valve pin is at a first pin position, a front end section on an injection hole side of the gate valve pin closes an injection hole. In a state where the gate valve pin is at a second pin position that is more distant from the injection hole than the first pin position, a front end section opens the injection hole to make communication between the first fluid flow path and the injection hole and thereby form a resin supply line. In a state where a sleeve is at a first sleeve position and the gate valve pin is at the first pin position, a second fluid flow path is formed in the gate valve to connect an injection hole-side end of the first fluid flow path to outside of the gate valve and is made to communicate with the first fluid flow path and thereby form a cleaning line. | 04-02-2015 |
Yoshitaka Kawahara, Yokohama-Shi JP
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20140165564 | METHOD FOR SUPPRESSING SCALE AND GEOTHERMAL POWER GENERATING DEVICE - A scale inhibition method for injecting an alkaline agent and a chelating agent into a fluid containing at least silica and calcium ions, and inhibiting generation of scale, includes feeding the chelating agent and the alkaline agent into piping channeling the fluid, mixing the fluid while causing the fluid to flow in a chemical-mixing part provided in the piping, and when either a pressure difference between the pressures or a flow rate difference between the rates of fluid flow at an inlet and an outlet of the chemical-mixing part exceeds a preset upper threshold, increasing the amount of the chelating agent fed, and feeding the chelating agent at an increased feed amount until the pressure difference or flow rate difference falls below a preset lower threshold. | 06-19-2014 |
Yuki Kawahara, Osaka-Shi JP
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20120217113 | POWER TRANSMISSION DEVICE FOR TORQUE CONVERTER - It is an object of the present invention to achieve reduction in size and weight of, and inhibition of axial size increase of, a power transmission device for a torque converter including a turbine functioning as an inertia element. The power transmission device includes a torque transmission plate fixed to a turbine, a damper mechanism disposed between a front cover and the turbine, and an engaging part. The damper mechanism elastically couples the torque transmission plate and a transmission-side member. The engaging part couples the torque transmission plate and the damper mechanism on a radially inner side of a torus center C of a torque converter main body. | 08-30-2012 |
20120241273 | LOCKUP DEVICE FOR TORQUE CONVERTER - The lockup device includes a piston that is coupled to a front cover, a drive plate coupled to the piston, a plurality of outer peripheral-side torsion springs to which torque is inputted from the drive plate, and a float member that is arranged on the turbine side of the outer peripheral-side torsion springs and serves to make two of the outer peripheral-side torsion springs operate in series The float member has a main body portion and an inner peripheral support portion. The main body portion covers an outer peripheral portion and a turbine-side side portion of the outer peripheral-side torsion springs. The inner peripheral support portion extends from the main body section toward an inner periphery and supported on an output side of the intermediate member. | 09-27-2012 |
20120247901 | TORQUE CONVERTER - An axial-direction space can be made more compact while widening a damper twisting angle of a lockup device such that a damper characteristic can be further improved. This torque converter comprises a torque converter main body and a lockup device. The lockup device has a plurality of outer peripheral-side torsion springs and a plurality of inner peripheral side torsion springs. The outer peripheral-side torsion springs are arranged along a circumferential direction at an attachment diameter. The inner peripheral-side torsion springs are arranged along a circumferential direction at a second attachment diameter radially inward of the outer peripheral torsion springs and operate in series with the outer peripheral torsion springs. Also, the attachment diameter is equal to or larger than an outer diameter of a torus, and the attachment diameter is equal to or smaller than an inner diameter of the torus. | 10-04-2012 |
20130225302 | LOCK-UP DEVICE FOR FLUID COUPLING - It is an object of the present invention to provide a lock-up device for a fluid coupling that can reliably suppress vibration caused by coil springs. It is to provide a lock-up device for a fluid coupling that can reliably suppress vibration caused by coil springs. This lock-up device ( | 08-29-2013 |
20140014453 | LOCK-UP DEVICE FOR TORQUE CONVERTER - The lock-up device includes: a clutch part disposed between a front cover and a turbine; and a damper mechanism for transmitting torque from the clutch part to the turbine and for absorbing and attenuating a torsional vibration. The damper mechanism includes: an input plate into which torque is inputted from the clutch part; an output plate connected to the turbine; a plurality of torsion springs; an intermediate member; and a restriction member. The intermediate member is rotatable relatively to the input plate and the output plate, and causes two torsion springs to act in series. The restriction member is mounted to the input plate, and restricts the intermediate member from moving in both of an axial direction and a radial direction. | 01-16-2014 |
20140209423 | LOCK-UP DEVICE FOR TORQUE CONVERTER - A lock-up device basically includes a piston, a first plate, a second plate, a plurality of outer peripheral side torsion springs and a plurality of inner peripheral side torsion springs. The piston is configured to press a friction member that is fixed to a lateral surface of the piston onto a front cover or release pressing of the friction member. Further, the piston has a plurality of engaging portions formed by partially bending the piston towards the turbine. The second plate is coupled to the turbine. The outer peripheral side torsion springs are disposed between the piston and the first plate. The outer peripheral side torsion springs are configured to transmit torque from the piston to the first plate while the circumferential ends thereof are engaged with the engaging portions of the piston. | 07-31-2014 |