Nakazumi
Akira Nakazumi, Hiroshima-Shi JP
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20130106210 | MOTOR INCLUDING HEAT RADIATING RESIN | 05-02-2013 |
20130106212 | MOTOR HAVING HEAT TRANSFER SHEET | 05-02-2013 |
20130106238 | MOTOR AND MOTOR MANUFACTURING METHOD | 05-02-2013 |
20140354197 | MOTOR CONTROLLER AND CONSTRUCTION MACHINE PROVIDED THEREWITH - There is obtained a configuration capable of rapidly decelerating a motor even if a failure occurs in the communication between a controller and a motor control unit in a motor controller in which a speed command is input from the controller to the motor control unit. A motor controller | 12-04-2014 |
20140354205 | MOTOR CONTROLLER AND CONSTRUCTION MACHINE PROVIDED THEREWITH - There is provided a motor controller capable of suppressing the rotation of a motor at the time of discharging an electric accumulator, and a construction machine provided with the motor controller. A motor controller | 12-04-2014 |
Akira Nakazumi, Hiroshima JP
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20140354191 | INVERTER DEVICE FOR DRIVING ELECTRIC MOTOR - An object of the present invention is to provide an inverter device for driving an electric motor, which allows control stability and efficiency to be ensured over a wide region of the speed of the electric motor. The inverter device includes a rotational-speed detection section which detects a rotational speed of the electric motor, a carrier-frequency calculation section which calculates a carrier frequency on the basis of the detected rotational speed, and a carrier-frequency switching section which switches, on the basis of the calculated carrier frequency, the carrier frequency used for performing PWM control on the electric motor. The carrier-frequency calculation section calculates, as the carrier frequency, a frequency increased with an increase in the electric-motor rotational speed detected by the rotational-speed detection section. | 12-04-2014 |
20150108859 | ELECTRIC MOTOR ASSEMBLY AND MANUFACTURING METHOD THEREOF - Provided are, an electric motor assembly capable of preventing a sealant from leakage through a lead-wire drawing portion, and an electric motor manufacturing method with use of the electric motor assembly. The electric motor assembly includes a rotor ( | 04-23-2015 |
Hiroyuki Nakazumi, Osaka JP
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20150179961 | ORGANIC ELECTROLUMINESCENCE MATERIAL AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME - An organic electroluminescence material and an organic electroluminescence device, the material being represented by the following Chemical Formula 1: | 06-25-2015 |
Keisuke Nakazumi, Hyogo JP
Keisuke Nakazumi, Himeji-Shi JP
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20100062700 | COIN DEPOSITING AND DISPENSING MACHINE - A coin depositing and dispensing machine prevents a foreign object mixed together with coins put in a coin receiving port from causing a malfunction, facilitates distinguishing coins of a depositing and transporting system from coins of a dispensing and transporting system, and facilitates removal of a coin jam. Coins received from a coin receiving port are fed separately by a feeding unit to a depositing and transporting unit. A rotary disc rotated at a position tilted at a predetermined angle is used for the feeding unit. By using the rotary disc, only coins are fed to the depositing and transporting unit, and foreign objects are eliminated. The depositing and transporting unit and a dispensing and transporting unit are arranged opposite to each other in a machine body, and the depositing and transporting unit is tilted together with the rotary disc. Coins in each unit are thereby easily distinguished from each other. | 03-11-2010 |
Makoto Nakazumi, Yamato JP
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20150187916 | METHOD OF MANUFACTURING ZINC OXIDE THIN FILM, METHOD OF MANUFACTURING THIN FILM TRANSISTOR, ZINC OXIDE THIN FILM, THIN FILM TRANSISTOR, AND TRANSPARENT OXIDE WIRING - A method of manufacturing a zinc oxide thin film includes: immersing a base having a conductive portion in at least part of the base, in a solution containing zinc ions, hydroxide ions, and zinc complex ions; and by applying an alternating current to the conductive portion, forming a zinc oxide thin film on a region of the base, the region including the conductive portion. | 07-02-2015 |
20150318306 | METHOD OF TRANSFERRING THIN FILM, METHOD OF MANUFACTURING THIN FILM TRANSISTOR, METHOD OF FORMING PIXEL ELECTRODE OF LIQUID CRYSTAL DISPLAY DEVICE - A method of transferring a thin film is a method of transferring a thin film formed on a first substrate to a second substrate, the method including: allowing the first substrate to come into contact with a liquid to swell the first substrate; allowing the second substrate and the thin film to come into contact with each other via the liquid; and drying the liquid to allow the thin film to adhere to the second substrate. | 11-05-2015 |
Makoto Nakazumi, Sagamihara-Shi JP
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20120058366 | FILM-FORMED ARTICLE AND METHOD OF PRODUCING THE SAME - Provided is a manufacturing method for manufacturing a film-formed article by using sputtering to form a film including a constituent element of a target on a substrate. The manufacturing method comprises setting a distance d between the target and the substrate in a range from 0.5 times to 1.5 times a mean free path of the constituent element in the sputtering gas. | 03-08-2012 |
Shinichi Nakazumi, Ehime JP
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20160051312 | LIVING BODY HEATING INSTRUMENT AND CONTROL DEVICE - A living body heating instrument is pushed or inserted into an affected part to continuously perform cauterization and vaccinotherapy. A living body heating instrument that is pushed or inserted into an affected part of a living body to heat the affected part includes: an inner needle; and an outer needle having a hollow portion into which the inner needle is inserted through an opening at the needle base side toward the needle tip side. The inner needle has biocompatibility and thermal conductivity, and contains a heater. The affected part is cauterized by the heater with the inner needle inserted in the outer needle. Next, the inner needle is withdrawn, and a drug is injected through the outer needle, which remains inserted, to perform immunotherapy. A temperature detecting element may be provided in an inner part of the inner needle or on an outer surface of the outer needle. | 02-25-2016 |
Shinichiro Nakazumi, Kanagawa JP
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20120063255 | STORAGE DEVICE, ELECTRONIC DEVICE, AND STORAGE DEVICE CONTROL METHOD - According to one embodiment, a storage device includes a volatile memory, an auxiliary power source, a nonvolatile memory, a write module, and an inhibition module. The volatile memory stores user data. The auxiliary power source supplies power to the volatile memory when power from a main power source is cut off. The nonvolatile memory is written with the user data, write incomplete information indicating the user data, and power off information indicating that power from the main power source is cut off. While supplied with power from the auxiliary power source when power from the main power source is cut off, the write module writes the write incomplete information, the user data, and the power off information to the nonvolatile memory. The inhibition module inhibits reading of the user data if the power off information is not written in the nonvolatile memory when the volatile memory is supplied with power. | 03-15-2012 |
Shinichiro Nakazumi, Kawasaki-Shi JP
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20100161887 | STORAGE DEVICE, CONTROL METHOD THEREOF, AND ELECTRONIC DEVICE USING STORAGE DEVICE - According to one embodiment, a storage device includes a physical address specifying module, a logical address group specifying module, a data writer, and a storage controller. The physical address specifying module specifies a physical address of write destination of data received together with a logical address among physical addresses each representing a block group including a block of each of flash memories connected in parallel the storage area of which is divided into a plurality of blocks for each sector. The logical address group specifying module specifies a logical address group including logical addresses based on the logical address. The data writer writes data of the logical addresses to blocks in the physical address. The storage controller stores the physical address where the data is written and the logical address group from which the data is written in an address conversion map in association with each other. | 06-24-2010 |
20100202475 | STORAGE DEVICE CONFIGURED TO TRANSMIT DATA VIA FIBRE CHANNEL LOOP - According to one embodiment, an arbiter transmits its own arbitration signal from a port to a fibre channel loop in order to acquire a possessory right for the fibre channel loop when a data transmission request has occurred at the port. A detector detects a latency time from when its own arbitration signal is transmitted until the possessory right is acquired. A frame transmitter transmits a frame with a burst length corresponding to the detected latency time from the port to a destination via the fibre channel loop. | 08-12-2010 |