Patents by Inventor Atsushi Mori
Atsushi Mori has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20150174680Abstract: A processing information acquisition system in a processing machine which feeds a processing point energy or material, the processing information acquisition system provided with a position information acquisition unit which acquires position information of a feed unit of energy or material, a feed rate control unit which receives a feed condition command of energy or material, converts the feed condition command to a control command which controls a feed of energy or material, and uses the converted control command to control a feed rate of energy or material from the feed unit, a feed rate estimation unit which acquires the control command from the feed rate control unit and calculates an estimated feed rate of energy or material which is fed to a processing point based on the control command, and an output unit which outputs the position information which the position information acquisition unit acquired and the estimated feed rate which the feed rate estimation unit calculated when the feed unit is locatType: ApplicationFiled: March 3, 2015Publication date: June 25, 2015Inventors: Atsushi MORI, Akinori OHYAMA, Junichi TEZUKA
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Patent number: 9059676Abstract: Disclosed is a surface acoustic wave device which has IDT electrodes arranged over a lithium tantalate piezoelectric substrate and is capable of suppressing propagation losses even at a high frequency band equal to or higher than 2 GHz as low as possible in order to utilize surface acoustic waves including LSAW. For this purpose, 45° to 46° rotated YX-cut lithium tantalate substrate is used as the piezoelectric substrate, a thickness of the IDT electrode is set to 7.5% ? to 8% ?, and a metallization ratio in electrode fingers of the IDT electrode is set to 0.55 to 0.65.Type: GrantFiled: October 14, 2012Date of Patent: June 16, 2015Assignee: NIHON DEMPA KOGYO CO., LTD.Inventors: Kazuhiro Hirota, Atsushi Mori
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Patent number: 9045464Abstract: The present invention provides a quinolone compound represented by General Formula (1) or a salt thereof, wherein R1 represents a hydrogen atom, etc.; R2 represents a hydrogen atom, etc.; R3 represents a phenyl group optionally being substituted with one or more substituents, etc.; R4 represents a halogen atom; R5 represents a hydrogen atom or halogen atom; R6 represents a hydrogen atom; and R7 represents a hydroxyl group, etc. The quinolone compound have a functional improvement effect, which suppresses progression of neurological dysfunction by inhibiting the chronic progression of Parkinson's disease or protecting dopamine neurons from the disease etiology, thereby prolonging the period before first administration begins.Type: GrantFiled: January 3, 2014Date of Patent: June 2, 2015Assignee: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Kenji Otsubo, Yuji Ochi, Masami Nakai, Atsushi Mori
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Publication number: 20150110514Abstract: An image forming apparatus includes a photoconductor, an optical scanner, a development device, a movable density sensor, a density sensor driver, and a processor. The optical scanner includes a light source to emit light, and irradiates a surface of the photoconductor in a main scanning direction with the light to form a latent image on the surface of the photoconductor. The development device develops the latent image into a toner image. The density sensor detects unevenness in density of the toner image in the main scanning direction. The density sensor driver moves the density sensor in the main scanning direction. The processor corrects a driving signal for the light source according to image data to reduce the unevenness in density in the main scanning direction, according to positional data of the density sensor in the main scanning direction and an output value of the density sensor.Type: ApplicationFiled: September 29, 2014Publication date: April 23, 2015Inventors: Atsushi MORI, Shinji KATO, Masaru KUMAGAI
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Patent number: 8987505Abstract: An alternative method for efficiently producing lactic acids from a carbohydrate-containing raw material such as cellulose is provided. The method for producing lactic acid and/or lactic acid ester comprises performing heat treatment on a carbohydrate-containing raw material in a solvent containing a catalyst, wherein the catalyst is at least one type of compound selected from the group consisting of a tin compound, an indium compound, and a rhenium compound, and the solvent contains water and/or alcohol.Type: GrantFiled: March 31, 2011Date of Patent: March 24, 2015Assignees: Nippon Shokubai Co., Ltd, National Institute of Advanced Industrial Science and TechnologyInventors: Kenichi Tominaga, Atsushi Mori, Kazuhiko Satoh, Shigeru Shimada, Hideaki Tsuneki, Yoshiaki Hirano
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Patent number: 8890028Abstract: A laser processing system includes: a numerical control device (1) outputting a laser output signal and a digital signal; a converter (231) converting the laser output signal to an analog signal; a pulse signal generator (22) generating a pulse signal for controlling the analog signal; an auxiliary controller (7) generating a logic signal which forcedly controls transmission/stop of a laser beam; a logical operation unit (28, 29) outputting a result of the logical operation between the pulse signal and the logic signal; a switching device (27) generating a laser drive signal for alternately transmitting/stopping the laser output on the basis of the logical operation result; and a sensor (6) for measuring intensity of light radiated or reflected from a workpiece irradiated with a laser beam. The auxiliary controller (7) generates the logic signal in accordance with the intensity of the light measured by the sensor (6).Type: GrantFiled: October 26, 2012Date of Patent: November 18, 2014Assignee: Fanuc CorporationInventor: Atsushi Mori
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Patent number: 8888650Abstract: A vehicle drive apparatus includes a motor generator, a speed reduction mechanism connected to a rotor shaft of the motor generator, an output shaft connected to the speed reduction mechanism, an intermediate wall separating the motor generator from the speed reduction mechanism, and a bearing that is fixed to the intermediate wall and supports the rotor shaft. The motor generator, intermediate wall, speed reduction mechanism, and output shaft are disposed in this order, and a ring gear of the speed reduction mechanism is fixed. The ring gear is fixed to the intermediate wall via a ring gear flange that is positioned relative and fixed to the intermediate wall by a centering mechanism and a locking mechanism. The centering mechanism is formed by fitting a boss of the ring gear flange and the intermediate wall. The locking mechanism is disposed on an outer peripheral side relative to the centering mechanism.Type: GrantFiled: March 22, 2011Date of Patent: November 18, 2014Assignees: Aisin Aw Co., Ltd., Toyota Jidosha Kabushiki KaishaInventors: Atsushi Mori, Ryohei Kubo, Hiroki Shintani, Koji Takasu, Haruhisa Suzuki, Masabumi Nishigaya
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Patent number: 8866422Abstract: An inverter and a control unit that has a command signal processing unit and a PWM frequency control unit and performs pulse width modulation control are provided. If the command signal processing unit has received a first PWM frequency command signal, it outputs a low PWM frequency command signal so that synchronous or asynchronous PWM control is performed at a PWM frequency in a predetermined frequency range. The command signal processing unit outputs a high PWM frequency command signal so that synchronous or asynchronous PWM control is performed at a higher frequency than the above-mentioned frequency if the command signal processing unit has received a second PWM frequency command signal and until a predetermined time period elapses. The command signal processing unit outputs a low PWM frequency command signal if it has received the second PWM frequency command signal and after the predetermined time period elapsed.Type: GrantFiled: January 14, 2013Date of Patent: October 21, 2014Assignee: NABTESCO CorporationInventors: Shingo Nakagawa, Atsushi Mori
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Patent number: 8818574Abstract: A plurality of control channels each include a power supply, an interface that receives a manipulation signal, an arithmetic processing portion that calculates and generates an operation command signal for actuators based on the manipulation signal, and a signal determination unit that determines a control signal for finally controlling the operation of the actuators and outputs the control signal. The arithmetic processing portions respectively provided in the plurality of control channels have designs different from one another. Each of the signal determination units determines the control signal by receiving a first operation command signal generated by the arithmetic processing portion of the control channel in which that signal determination unit is provided, and a second operation command signal generated in the arithmetic processing portion of another of the control channels, and comparing the first operation command signal and the second operation command signal, and outputs the control signal.Type: GrantFiled: November 15, 2012Date of Patent: August 26, 2014Assignees: NABTESCO Corporation, BAE Systems Controls, Inc.Inventors: Atsushi Fukui, Atsushi Mori, Steven Bessette, Gary Ellsworth, Dino Gianisis
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Patent number: 8784073Abstract: A liquid pressure generating apparatus including a pump, and two one-way clutches arranged coaxially with the pump drive shaft in a line in the axial direction on the side of a first axial direction. The pump case includes a projecting portion projecting from the corresponding pump case. Inner races of the respective two one-way clutches are integrated with each other and form a common inner race. Outer races of the respective two one-way clutches are formed independently from each other and are driven respectively by pump driving members different from each other, and directions of restricted relative rotation with respect to the common inner race are identical to each other. The common inner race includes a coupling portion to be coupled to the pump driving shaft on the side of the first axial direction with respect to the projecting portion.Type: GrantFiled: September 13, 2011Date of Patent: July 22, 2014Assignees: Aisin Aw Co., Ltd., Toyota Jidosha Kabushiki Kaisha, NSK-Warner K. KInventors: Shinichi Nomura, Hiroshi Yoshikawa, Atsushi Mori, Hironari Toyoda, Ryo Watanabe, Haruhisa Suzuki, Akira Iwano
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Patent number: 8743395Abstract: An image forming apparatus includes a communication unit, a prohibition unit, an execution unit, and a control unit. The communication unit communicates with an external apparatus. The prohibition unit prohibits the communication unit from communicating with the external apparatus when a command for executing initialization with respect to the image forming apparatus is specified. The execution unit executes a process for accepting set information of the initialization when the prohibition unit prohibits the communication unit from communication with the external apparatus. The control unit executes a process for informing that the initialization should be executed when an elapsed time of a waiting state where input of the set information is not executed exceeds a given period.Type: GrantFiled: June 7, 2010Date of Patent: June 3, 2014Assignee: Fuji Xerox Co., Ltd.Inventors: Hideharu Iwashita, Takeshi Yokoe, Tsuyoshi Tooda, Takayoshi Suzuki, Atsushi Mori, Katsue Komaki
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Publication number: 20140140814Abstract: A turbocharger includes: a suction passage into which a fluid is sucked from outside of a compressor housing; an outlet passage that guides the fluid, which is sucked through the suction passage and compressed, to the outside of the compressor housing; an opening portion formed in a wall surface of the compressor housing and serving as an opening of the suction passage; a return passage which makes the outlet passage and the suction passage communicate with each other through the opening portion, thereby returning the compressed fluid from the outlet passage to the suction passage; and an air bypass valve which opens and closes the opening portion. A level of a bottom surface of the return passage located on a vertically lower side therein declines from the outlet passage toward the suction passage without ever rising.Type: ApplicationFiled: November 5, 2013Publication date: May 22, 2014Applicant: IHI CorporationInventors: Yuusuke Isono, Kazuaki Iwata, Atsushi Mori
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Patent number: 8714940Abstract: A liquid pressure generating apparatus including a pump; and two one-way clutches arranged coaxially with the pump's drive shaft. Inner races of the respective two one-way clutches are integrated with each other to form a common inner race. Outer races of the respective two one-way clutches are formed independently from each other and are driven respectively by pump driving members different from each other. The common inner race includes a coupling portion coupled to the pump drive shaft and extending in the radial direction and a cylindrical body portion extending from the coupling portion in a second axial direction opposite from the first axial direction on the radially outside the pump drive shaft. The body portion includes a depression indented radially outward on an inner peripheral surface thereof. A lubricant supply portion for the depression is provided radially inside the depression.Type: GrantFiled: September 13, 2011Date of Patent: May 6, 2014Assignees: Aisin Aw Co., Ltd., Toyota Jidosha Kabushiki Kaisha, NSK-Warner K. KInventors: Shinichi Nomura, Hiroshi Yoshikawa, Atsushi Mori, Hironari Toyoda, Ryo Watanabe, Masabumi Nishigaya, Akira Iwano
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Patent number: 8718966Abstract: The control apparatus acquires an ideal velocity characteristic of a control surface, and the temperature of pressure oil of the actuator to be tested and the operating speed of the control surface when the actuator is attached to the control surface. The control apparatus corrects the ideal velocity characteristic of the control surface by using the pressure oil temperature and the control surface operating speed. The control apparatus sets an upper limit and a lower limit by using a predicted value for a fluctuation range for a fluctuation factor that causes a fluctuation of the control surface operating speed, with reference to the corrected ideal velocity characteristic, measures the pressure oil temperature and the operating speed by actuating the control surface, with the actuator to be tested placed in a damping mode, and determines whether the measured value falls within the range between the upper limit and the lower limit.Type: GrantFiled: July 20, 2011Date of Patent: May 6, 2014Assignee: NABTESCO CorporationInventors: Atsushi Fukui, Kazuyuki Suzuki, Toshiaki Ogawa, Atsushi Mori
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Publication number: 20140121207Abstract: The present invention provides a quinolone compound represented by General Formula (1) or a salt thereof, wherein R1 represents a hydrogen atom, etc.; R2 represents a hydrogen atom, etc.; R3 represents a phenyl group optionally being substituted with one or more substituents, etc.; R4 represents a halogen atom; R5 represents a hydrogen atom or halogen atom; R6 represents a hydrogen atom; and R7 represents a hydroxyl group, etc. The quinolone compound have a functional improvement effect, which suppresses progression of neurological dysfunction by inhibiting the chronic progression of Parkinson's disease or protecting dopamine neurons from the disease etiology, thereby prolonging the period before first administration begins.Type: ApplicationFiled: January 3, 2014Publication date: May 1, 2014Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Kenji OTSUBO, Yuji OCHI, Masami NAKAI, Atsushi MORI
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Patent number: 8671246Abstract: An information processing system performs a prefetch for predicting data that is likely to be accessed by a central processing unit, reading the predicted data from a main memory, and storing the data in a cache area in advance. The information processing system includes a usage information storage unit that stores therein usage information indicating whether prefetched data has been accessed; and a usage information writing unit that writes the usage information of the prefetched data in the usage information storage unit.Type: GrantFiled: July 28, 2009Date of Patent: March 11, 2014Assignee: Fujitsu LimitedInventors: Takashi Toyoshima, Shuji Yamamura, Atsushi Mori, Takashi Aoki
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Patent number: 8642619Abstract: The present invention provides a quinolone compound represented by General Formula (1) or a salt thereof, wherein R1 represents a hydrogen atom, etc.; R2 represents a hydrogen atom, etc.; R3 represents a phenyl group optionally being substituted with one or more substituents, etc.; R4 represents a halogen atom; R5 represents a hydrogen atom or halogen atom; R6 represents a hydrogen atom; and R7 represents a hydroxyl group, etc. The quinolone compound have a functional improvement effect, which suppresses progression of neurological dysfunction by inhibiting the chronic progression of Parkinson's disease or protecting dopamine neurons from the disease etiology, thereby prolonging the period before first administration begins.Type: GrantFiled: August 21, 2012Date of Patent: February 4, 2014Assignee: Otsuka Pharmaceutical Co., Ltd.Inventors: Kenji Otsubo, Yuji Ochi, Masami Nakai, Atsushi Mori
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Publication number: 20140003134Abstract: A semiconductor memory device includes a plurality of memory blocks, each including a plurality of memory cells for retaining data, a decoder which identifies, when the memory cells having a same address are identified out of the plurality of memory cells, the memory cells having the same address in adjacent bits from the different memory blocks, and a read-write controlling unit which reads the data retained by the memory cells identified by the decoder and writes the data into the memory cell identified by the decoder.Type: ApplicationFiled: August 29, 2013Publication date: January 2, 2014Applicant: FUJITSU LIMITEDInventor: Atsushi MORI
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Publication number: 20130322815Abstract: A waveguide type optical switch that can reduce the number of intersections in a matrix optical switch having the configuration of connecting unit optical switches and optical combining devices or optical branching devices to have a connecting function from “multiple inputs to one output” to “one input to multiple outputs”. To reduce the number of intersections in an entire matrix optical switch, an optical combining device of M inputs and one output is divided into (M?1) pieces of unit optical combining elements each having two inputs and one output, which are arranged immediately after (N?1) pieces of respective output ports excluding one piece of the output port closer to the input in the matrix optical switch out of N pieces of the output ports in the optical switch of one input and N outputs.Type: ApplicationFiled: February 14, 2012Publication date: December 5, 2013Applicant: Nippon Telegraph and Telephone CorporationInventors: Toshio Watanabe, Kenya Suzuki, Takashi Goh, Hiroshi Yamazaki, Atsushi Mori
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Patent number: 8550956Abstract: A planetary gear unit inside a case includes coaxial sun and ring gears, a planetary pinion gear that meshes with the sun and ring gears, and a carrier that holds the planetary pinion gear, the ring gear being fixed with respect to the case, and a flange disposed inward of the ring gear. The ring gear is fixed to a case wall, via the flange, the wall extending radially inward, and the flange being prevented from rotating with respect to the wall by a rotation prevention mechanism. The rotation prevention mechanism includes a plurality of case holes on the same circle in the wall, flange holes in the flange at positions corresponding to the case holes, and rotation prevention members fitted into the case and flange holes to prevent rotation of the flange with respect to the wall with the flange relatively movable axially with respect to the wall.Type: GrantFiled: September 18, 2012Date of Patent: October 8, 2013Assignees: Aisin AW Co., Ltd., Toyota Jidosha Kabushiki KaishaInventors: Ryohei Kubo, Atsushi Mori, Kouichi Kato