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Oohara, JP
Akemi Oohara, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090052773 | COLOR CONVERTING APPARATUS, PROGRAM, IMAGE DISPLAY DEVICE, AND MOBILE TERMINAL DEVICE - A color converting apparatus which is used to correct the hue shift without narrowing the color reproduction region, has a small circuit scale, and does not need many memory resources. A primary area detector | 02-26-2009 |
| 20090074382 | RECORDING APPARATUS, REPRODUCING APPARATUS, RECORDING/REPRODUCING APPARATUS, RECORDING PROGRAM AND STORAGE MEDIUM THEREOF, AND REPRODUCTION PROGRAM AND STORAGE MEDIUM THEREOF - A control information decoding section ( | 03-19-2009 |
Hidekazu Oohara, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090197069 | Expandable Thermoplastic Resin Particles And Foamed Article Using The Same - An expandable thermoplastic resin and a foamed article thereof excellent in balance between crack resistance and compression strength, which is suitable for light-weighted plastic parts, a heat insulating parts for architecture, and buffer packing materials which is used under the condition where the materials are repeatedly dropped. And expandable thermoplastic resin particles for obtaining a foamed article having crack resistance and compression strength suitable for an automobile interior and having a low combustion rate. And foamed parts for an automobile having both of high crack resistance and high compression strength. Concretely, they relates to expandable thermoplastic resin particles obtained by containing a blowing agent into a thermoplastic resin obtained by polymerizing monomer mixture, in which a macromonomer is contained in the monomer mixture and the gel content of a foamed article obtained from the expandable thermoplastic resin particle is 1 to 40% by weight. | 08-06-2009 |
Hidekazu Oohara, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100240854 | PRE-EXPANDED POLYPROPYLENE RESIN PARTICLE, AND METHOD FOR PRODUCTION THEREOF - A pre-expanded polypropylene resin particle can be produced in the following manner: a polypropylene resin particle produced by an under water cut method, water, a dispersing agent, and a foaming agent are charged in a pressure-resistant container, the resulting mixture is heated to a temperature equal to or higher than the softening temperature of the polypropylene resin particle to allow the polypropylene resin particle to be impregnated with the foaming agent under pressure, and the resulting product is released into the atmosphere having a pressure lower than the pressure of the inside of the pressure-resistant container. As the polypropylene resin composition, a composition is used which comprises 100 parts by weight of a polypropylene resin and 1 to 20 parts by weight of a polyethylene resin having a melt viscosity of 10 to 2000 mPa·s at 140° C., whereby it becomes possible to reduce the pressure of a heated molding vapor required for producing an in-mold expanded molding product having a fusion rate of 75% or higher. | 09-23-2010 |
Hiroshi Oohara, Kyoto-Fu JP
| Patent application number | Description | Published |
|---|---|---|
| 20100272319 | TOMOGRAPHIC APPARATUS - The tomographic apparatus of this invention has an attenuation quantity calculating and adjusting unit, a filter length calculating unit, an attenuation correction function calculating unit and a transmission length calculating unit in an arithmetic processing unit. Thus, sectional images with a beam hardening correction can be acquired. The beam hardening correction can be made without using an iterative method. The attenuation correction function calculating unit calculates a correction function by approximating and expressing the correction function by a linear function linking, between two transmission lengths, ratios between measured attenuation quantities for two transmission lengths measured by an X-ray detector, and calculated attenuation physical quantities calculated and adjusted for these transmission lengths. | 10-28-2010 |
Hitoshi Oohara, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20080268996 | SILENT CHAIN - In a silent chain, a flank surface which comes into contact with a sprocket tooth at the start of engagement has a partially protruding portion continuously formed along the longitudinal direction of the flank surface. Only the partially protruding portions of link plates that initially contact the sprocket teeth are positively caused to wear during running in of the chain, so that protruding portions of flank surfaces of other link plates that did not initially contact the sprocket teeth are brought into contact with the sprocket teeth. | 10-30-2008 |
Junji Oohara, Nisshin-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20110244687 | SEMICONDUCTOR DEVICE MANUFACTURING METHOD - In a process for forming trenches having M different widths in a substrate, a passivation step and an etching step are alternately performed. The passivation step includes depositing a passivation layer on a bottom of the trenches by converting gas introduced in a chamber into plasma. The etching step includes removing the passivation layer on the bottom of the trenches and applying reactive ion etching to the bottom to increase a depth of the trenches. The etching step further includes setting energy for the reactive ion etching to a predetermined value when the passivation layer on the bottom of the trench having the Nth smallest width is removed. The value allows the etching amount of the trench having the Nth smallest width to be equal to or greater than the etching amount of the trench having the (N+1)th smallest width. | 10-06-2011 |
| 20110248380 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE - In a manufacturing method for a semiconductor device having a coil layer part on a substrate, two support substrates each having a flat surface are prepared, and a component member is formed on the flat surface of each of the support substrates. The component member includes a wiring portion having a predetermined pattern and an insulation film surrounding the wiring portion. The wiring portion is provided with a connecting portion exposing from the insulation film. A coil layer part is formed by opposing and bonding the component members formed on the support substrates to each other while applying pressure in a condition where the flat surfaces of the support substrates are parallel to each other. A coil is formed in the coil layer part by connecting the wiring portions through the connecting portions. | 10-13-2011 |
Kanji Oohara, Kyoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20100224909 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - A first well region of a second conductivity type is formed in the portion of the semiconductor layer of the first conductivity type located in an element portion in which a vertical element is disposed, while a second well region of the second conductivity type is formed in the portion of the semiconductor layer located in a peripheral portion surrounding the element portion. A field insulating film is formed on the portion of the semiconductor layer located in a field portion interposed between the element portion and the peripheral portion. A depletion stop region of the first conductivity type having an impurity concentration higher than that of the semiconductor layer is formed in a surface portion of the semiconductor layer located under at least the portion of the field insulating film adjacent to the peripheral portion. | 09-09-2010 |
Keisuke Oohara, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100291441 | NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD OF MANUFACTURING THE SAME, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME - A negative electrode includes current collector in which concave portion and convex portion are formed at least one surface thereof, and columnar body which is formed by laminating n (n≧2) stages of columnar body portions which are formed on convex portion of current collector, and includes columnar body portions in which variation direction of content ratios of elements of odd-numbered stages of columnar body portions and that of even-numbered stages of columnar body portions are different from each other, and plural protruding bodies are provided on the surfaces of columnar body portions at the side in which intersection angles between central lines of obliquely erected directions of columnar body portions and a central line of a thickness direction of current collector, and space is provided in columnar body by protruding bodies of the laminated columnar body portions. | 11-18-2010 |
Ken Oohara, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20080225195 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - The present invention allows decreasing the uneven image quality in a liquid crystal display device. The display device in accordance with the present invention includes plural scan signal lines, plural video signal lines, plural TFTs placed in a matrix structure, and plural pixel electrodes, when the width of the scan signal line in a region to place one TFT is different from the width of the scan signal line in a region to place another TFT which is different from the one TFT, the channel width and the channel length of the one TFT is almost equal to the channel width and the channel length of the another TFT, and the surface area of the region overlapping the source electrode with the scan signal line of the one TFT when viewing in plan view is almost equal to the surface area of the region overlapping the source electrode with the scan signal line of the another TFT when viewing in plan view. | 09-18-2008 |
Masashi Oohara, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100087586 | RUBBER COMPOSITION FOR SIDE RUBBER AND HEAVY DUTY PNEUMATIC RADIAL TIRE USING THE SAME - This invention relates to a rubber composition for a side rubber having a good processability and a reduced hysteresis loss and not deteriorating a durability of a side rubber, and more particularly to a rubber composition for a side rubber characterized by comprising 35 to 55 parts by mass of a filler at least containing carbon black having a grade of not lower than FEF based on 100 parts by mass of a rubber component composed of at least one of natural rubber and synthetic polyisoprene rubber, and another synthetic diene-based rubber, wherein an amount of the compounded carbon black having a grade of not lower than FEF is 15 to 55 parts by mass, and tan δ at 25° C. and a total amount of the filler compounded satisfy a relation of the following formula (I): | 04-08-2010 |
Miho Oohara, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20110319414 | NOVEL TRIAZINE DERIVATIVE AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME - The present invention provides a novel P2X | 12-29-2011 |
Nobuhiko Oohara, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090076267 | TRANSITION METAL PHOSPHINE COMPLEX, METHOD FOR PRODUCING SAME, AND ANTICANCER AGENT CONTAINING TRANSITION METAL PHOSPINE COMPLEX - There is provided a novel transition metal phosphine complex having excellent anticancer activity. The transition metal phosphine complex is represented by general formula (1): | 03-19-2009 |
| 20090156850 | PHOSPHINE TRANSITION METAL COMPLEX, METHOD FOR PRODUCING THE SAME, AND ANTITUMOR AGENT CONTAINING THE SAME - A phosphine transition metal complex is expressed by general formula (1): | 06-18-2009 |
| 20100048894 | PHOSPHINE TRANSITION METAL COMPLEX, PROCESS FOR PRODUCING SAME, AND ANTICANCER AGENT - An anticancer agent having a novel chemical structure and high anticancer activity is provided. A phosphine transition metal complex of general formula (1) and an anticancer agent containing the complex are disclosed. | 02-25-2010 |
Shinya Oohara, Hitachi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080277938 | Wind Power Generation System and Operating Method Thereof - A wind power generation system wherein procedure for controlling the blade pitch is changed in accordance with the rate of decrease in the amplitude of the grid voltage, and when over current occurs in the grid-side power converter, the grid-side power converter is brought into the gate-blocked condition whereas the generator-side power converter continues its operation. | 11-13-2008 |
| 20080296898 | Wind Power Generation System and Method of Controlling Power Converter - A wind power generation system temporarily stops a power converter when a system disturbance occurs, and reactivates the power converter after detecting a solution of the problem of an influence (overcurrent of a stator, direct current component of a stator, overcurrent of a rotor, etc.) of a fault occurring in a doubly-fed generator during a system fault. During a system fault, a reactive current can be safely output from a doubly-fed generator to an electric power system without destroying equipment of the wind power generation system. | 12-04-2008 |
| 20090066297 | Power Generation Apparatus Using AC Energization Synchronous Generator And Method Of Controlling The Same - A power generation apparatus and method includes an AC energization synchronous generator, a switching device which connects to a network disposed on a stator side of the AC energization synchronous generator, an energizing device which applies a variable frequency AC to a secondary winding of the AC energization synchronous generator, and a first voltage detection unit which detects a voltage of the switching device on the stator side. A rotational frequency of the AC energization synchronous generator is estimated or calculated based on a frequency of a stator side voltage of the switching device, while the switching device is open. | 03-12-2009 |
| 20090261589 | Wind Power Generation System And Operation Method Thereof - A wind power generation system wherein procedure for controlling the blade pitch is changed in accordance with the rate of decrease in the amplitude of the grid voltage, and when over current occurs in the grid-side power converter, the grid-side power converter is brought into the gate-blocked condition whereas the generator-side power converter continues its operation. | 10-22-2009 |
| 20100102560 | Wind Power Generation Apparatus, Wind Power Generation System And Power System Control Apparatus - A power system control apparatus which controls a power system electrically connected to a wind power generation apparatus having a wind turbine which receives wind and rotates, a generator which generates electric power by the rotating wind turbine, and a power converter which converts the electric power generated by the generator. The power system control apparatus includes a voltage detector for detecting a voltage of the power system, a reactive power command value generation unit for generating a reactive power command value from a voltage detection value of the voltage detector, and a transmission unit for transmitting the reactive power command value to the wind power generation apparatus. Output fluctuation of the generator is suppressed, and reactive power according to the reactive power command value is transmitted from the wind power generation apparatus to the power system. | 04-29-2010 |
| 20100117606 | DISTRIBUTED GENERATION SYSTEM AND POWER SYSTEM STABILIZING METHOD - A distributed generation system that can suppress a voltage fluctuation caused by a distributed generation by an apparatus of a small power capacity in the distributed generation itself and stabilize the power system voltage without inserting interharmonic voltage or current into the power system and without interference among a plurality of distributed generations. Parameter α(t) varying with time is estimated based on fluctuating component ΔP of the active power P generated by the distributed generation and the voltage fluctuating component ΔV attributable to the distributed generation developed at the point of connection between the distributed generation and power system. The distributed generation produces reactive power Q=−αP or Q=−αΔP, to thereby suppresses only the voltage fluctuation of the power system attributable to the distributed generation. | 05-13-2010 |
| 20110187109 | Wind Power Generation Apparatus, Wind Power Generation System and Power System Control Apparatus - A power system control apparatus which controls a power system electrically connected to a wind power generation apparatus having a wind turbine which receives wind and rotates, a generator which generates electric power by the rotating wind turbine, and a power converter which converts the electric power generated by the generator. The power system control apparatus includes a voltage detector for detecting a voltage of the power system, a reactive power command value generation unit for generating a reactive power command value from a voltage detection value of the voltage detector, and a transmission unit for transmitting the reactive power command value to the wind power generation apparatus. Output fluctuation of the generator is suppressed, and reactive power according to the reactive power command value is transmitted from the wind power generation apparatus to the power system. | 08-04-2011 |
Shinya Oohara, Hitachinaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090295162 | WIND POWER GENERATION SYSTEM OF A TYPE PROVIDED WITH POWER STORAGE SYSTEM - A wind power generation system having a group of wind turbine generators includes a superior controller having a generation power recording memory to record a sum of a generation power of the group of wind turbine generators and a charge and discharge power of a power storage system, a charge and discharge power command computing device for computing a charge and discharge power command for the power storage system in a second period by making use of information of the output power in a first period computed in the output power computing unit and information of a detection value at the present of the generation power recording memory, and a charge and discharge power control device. | 12-03-2009 |
| 20110193516 | POWER STORAGE APPARATUS OF POWER GENERATION SYSTEM AND OPERATING METHOD OF POWER STORAGE APPARATUS - A power storage apparatus installed in connection with a power generation system using natural energy generation power. | 08-11-2011 |
Shunichi Oohara, Hitachinaka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090060578 | Rotor Driving Force Transmission Device and Image Forming Apparatus having the Device - A driving force transmission device superior in reliability with suppressed rotation fluctuation. The driving force transmission device has gearing reception portions, three arm portions and a press member. The gearing reception portions are formed in the inner circumference of a rotor. The arm portions extend from a shaft radially. The arm portions can be elastically deformed. The arm portions have engagement tooth portions for transmitting a driving force of the shaft to the rotor. The press member presses the rotor to bend the arm portions in the direction where the rotor is pressed. In that state, the gearing reception portions gear with the engagement tooth portions. | 03-05-2009 |
Shunichi Oohara, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100074642 | IMAGE FORMING APPARATUS EMPLOYING FIXING DEVICE AND CONTROL METHOD THEREFOR - An image forming apparatus includes a controller, a database, an image carrier, a transfer unit, a fixing device including a temperature detector and a first drive device, a speed changer, and an electric-current detector. The controller calculates a toner adhesion amount of a recording medium, identifies a type of the recording medium, detects a temperature of the fixing device, determines a moisture content of the recording medium, calculates a reaction force of the recording medium, calculates a toner adhesion force, compares the reaction force and the toner adhesion force, determines a fixing nip angle, drives the first drive device to set the fixing device to the fixing nip angle, determines a target feed speed of the recording medium, and drives the speed changer to change a feed speed of the recording medium to match the target speed. | 03-25-2010 |
Takahide Oohara, Okazaki-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20100051252 | HEAT EXCHANGER - A heat exchanger has a flat tube ( | 03-04-2010 |
Takeshi Oohara, Ibaraki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100129276 | GAS MIXING DEVICE AND SYNTHESIS GAS PRODUCING DEVICE - To provide a gas mixing device capable of safely mixing flammable gas containing, for example, methane or the like and combustion supporting gas such as oxygen-containing gas, and a synthesis gas producing device using this gas mixing device. | 05-27-2010 |
Tomomitsu Oohara, Atsugi-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080204540 | THERMAL HEAD DRIVE CIRCUIT AND PRINTER USING THE SAME - A thermal head drive circuit drives M number of thermal heads for printing one line and includes a delay unit that applies different time delays to M bits of print data to be supplied to the corresponding M thermal heads. The higher order the odd number thermal heads of the M thermal heads are, the greater are the time delays applied to the corresponding bits of the print data, while the higher order the even number thermal heads of the M thermal heads are, the less are the time delays applied to the corresponding bits of the print data. | 08-28-2008 |
Toshiaki Oohara, Okazaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090249613 | METHOD FOR MANUFACTURING A STATOR COIL FORMED IN A CORRUGATED SHAPE - A first tool set holds a wire covered with an insulation film at a bending point of the wire to protrude the wire from the first tool set. A second tool set holds the protruded portion of the wire. The second tool set is rotated about the first tool set to bend the wire along a wall of the first tool set and to form a boundary corner in the wire at the same radius of curvature as the wall. The wire is released from the second tool set and is moved to place the first tool set at another bending point while protruding from the first tool set. The second tool set is placed at the protruded portion of the wire. When the wire is bent at a predetermined number of bending points and is rounded, a stator coil formed in a corrugated shape is manufactured. | 10-08-2009 |
| 20090261685 | SEGMENT-CORE TYPE STATOR FOR INNER-ROTOR TYPE ROTARY ELECTRIC MACHINES AND AN IMPROVED METHOD FOR MANUFACTURING THE STATOR - When accommodating a cage stator coil in a stator core made up of distributed cores, an end side distributed core composing end side core at an end side in axial direction is made larger than a central side distributed core composing central side core. The cage stator coil is formed by compressing a central portion of an original cage stator coil. The end side segment core composing the end core is set at a central portion in an axial direction of the cage stator coil then the end side coil is moved to an end portion in the axial direction. The central side segment core composing the central core is set at the central portion in the axial direction of the cage stator coil thereafter. | 10-22-2009 |
Toshiaki Oohara, Aichi-Pref JP
| Patent application number | Description | Published |
|---|---|---|
| 20100293778 | METHOD OF ASSEMBLING SPLIT CORE TYPE STATOR OF INNER ROTOR TYPE ROTARY ELECTRIC MACHINE | 11-25-2010 |
Tsuneyoshi Oohara, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090161250 | LIBRARY APPARATUS, AND INSERTION AND EJECTION MECHANISM - A library apparatus includes a housing, an insertion and ejection mechanism that is provided in an opening formed in the housing and that is configured to insert and eject a magazine, the magazine being arranged to accommodate a cartridge that includes a storage medium, a drive mechanism configured to access the storage medium and a transporting mechanism configured to transport the cartridge to a predetermined position. The insertion and ejection mechanism includes a magazine receiving section having an engagement section configured to be engaged with a portion of the magazine, a guide rail configured to slidably support the magazine receiving section, and a wall member configured to move together with the magazine receiving section along the guide rail and to close the opening upon an ejection of the magazine from the insertion and ejection mechanism. | 06-25-2009 |
| 20110069412 | LIBRARY APPARATUS, LIBRARY SYSTEM AND MEDIUM TRANSPORTATION METHOD OF LIBRARY APPARATUS - A library apparatus includes a housing having an opening, a cell unit including a plurality of cells for storing a storage medium, a drive unit for writing data into or reading data from the storage medium, a medium transportation unit for accessing each of the cells and the drive unit and for transporting the storage medium between the cells and between each of the cells and the drive unit, a cell unit driver for moving the cell unit in vertical direction, and a controller for driving the cell unit driver to move the cell unit through the opening to a position accessible by a medium transportation unit of another library apparatus stacked in vertical direction. | 03-24-2011 |
Yuji Oohara, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20100332132 | Route Guidance Server, Navigation Apparatus, Route Guidance System, and Route Guidance Method - A position coordinate based route transmitted from a server is reconstructed as a route of link numbers or node numbers in map data of navigation apparatus without error. A route guidance server searches a route from a start point to end point designated by a navigation apparatus; selects all or a part of nodes included in the searched route as route nodes; sets complementary points to the respective selected route nodes on the route and at a distance longer than a predetermined distance from the respective route nodes; and transmits information including coordinate information on the route nodes and complementary points as route information to the navigation apparatus. Then, based on the coordinate information on the route nodes and complementary points transmitted from the server, the navigation apparatus identifies the route nodes and road links connecting the route nodes by identification numbers in map data the navigation apparatus it self has. | 12-30-2010 |