Ishikura, Tokyo
Akira Ishikura, Tokyo JP
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20090017806 | Communication device - According to an aspect of the invention, there is provided a communication device including: a communication unit configured to communicate with an opponent by an electric communication network; a vibration unit configured to generate a vibration at a predetermined vibration pattern; a storage unit configured to store identification information about the opponent; a display unit configured to listing the identification information; an operation unit configured to accept an operation for moving a cursor which points at one of identification information listed by the display unit; and a control unit configured to activate the vibration unit in accordance with the one of identification information pointed at with the cursor. | 01-15-2009 |
Hiroki Ishikura, Tokyo JP
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20130285317 | IMAGE FORMING APPARATUS - An image forming apparatus includes an engagement member provided on a sheet supply cassette, a biasing member with a first part, a second part and an elastic part formed of elastic material. The first and second parts are linked with the elastic part. The second part is supported to a apparatus main body with a swing shaft. The first part engaging with the engagement member so that the biasing member maintains a compressed state by the engagement member, and a guide restriction member provided on the apparatus main body restrict a movement of the first part. | 10-31-2013 |
20150298921 | SHEET CONTAINING DEVICE AND IMAGE FORMING APPARATUS - A sheet containing device of the invention includes a sheet containing unit for containing a sheet, a regulation member arranged movably in a prescribed moving direction for regulating a position of the sheet contained in the sheet containing unit, a first engaging portion provided at the regulation member, and a first engaged portion provided at the sheet containing unit for holding the regulation member at plural holding positions by engaging the first engaging portion. One of the first engaging and engaged portions has plural engagement grooves arranged with first intervals, and the other of the first engaging and engaged portions has plural engagement projections arranged with second intervals engageable with the plural engagement grooves. An interval of the plural holding positions is equal to the first interval whereas the second interval is an integral multiplication equal to or greater than two of the first interval. | 10-22-2015 |
20160091853 | MEDIUM CARRYING DEVICE AND IMAGE FORMING APPARATUS - A medium carrying device that carries a medium includes a first roller, a second roller, a rotation transmitting part that drives its rotation by a driving force transmitted from a driving force source, and moves between at a transmitting position and at a releasing position, at the transmitting position, the rotation transmitting part transmits the driving force to the first roller, at the releasing position, the rotation transmitting part does not transmit the driving force, a transmission releasing part that is connected to the rotation transmitting part. When the medium is bowed between the first and second rollers, the transmission releasing part moves the rotation transmitting part from the transmitting position to the releasing position according to the bowing of the medium. | 03-31-2016 |
Hiromichi Ishikura, Tokyo JP
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20100275048 | SEMICONDUCTOR INTEGRATED CIRCUIT - A semiconductor integrated circuit has an internal circuit to which operation power is supplied or interrupted, and a power supply control circuit for controlling the supply and interruption of operation power to the internal circuit in accordance with an operation mode. The power supply control circuit has a storage circuit and a power supply control sequence circuit. The storage circuit inputs and holds switching instruction data for instructing switching between supply and interruption of the operation power and low-power-consumption-mode data determining an operation mode of the interruption of operation power and cancellation of the interruption. The power supply control sequence circuit performs a control of transition between the interruption and supply of the operation power with reference to the switching instruction data and the low-power-consumption-mode data held in the storage circuit and, at the time of cancelling a state of interrupting the supply of operation power in response to the switching instruction data in the operation power supply interruption state according to the low-power-consumption-mode data, stops newly referring to the low-power-consumption mode data until an operation of the internal circuit to which the operation power is to be supplied is assured. | 10-28-2010 |
Hisashi Ishikura, Tokyo JP
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20100098296 | VEHICLE-ONBOARD DRIVING LANE RECOGNIZING APPARATUS - A vehicle-onboard driving lane recognizing apparatus of a small scale includes an image pick-up unit ( | 04-22-2010 |
Junri Ishikura, Tokyo JP
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20100173099 | METHOD AND APPARATUS FOR CARBON FIBER FIXED ON A SUBSTRATE - Evaporation and condensation of carbon is effected by arc discharge between an anode formed of a carbon electrode and a cathode disposed facing the carbon electrode | 07-08-2010 |
20100192341 | PIEZOELECTRIC ELEMENT AND MANUFACTURING METHOD THEREOF, ELECTRONIC DEVICE, INK JET DEVICE - Providing a manufacturing method of a piezoelectric element by which even if an electrode and a piezoelectric film stacked on a substrate are baked at a high temperature, the electrode does not oxidize and mutual diffusion between the substrate, the electrode and the piezoelectric film may be suppressed. The electrode is adapted as a laminated layer body which includes an electroconductive oxide layer, a mixture layer having an electroconductive oxide and electroconductive metal, and an electroconductive metal layer including the electroconductive metal from a substrate side, and the mixture layer above is adapted as a graded composition structure in which a ration of the electroconductive oxide is highest in an interface with the electroconductive oxide layer and lowest in an interface with the electroconductive metal layer. | 08-05-2010 |
Kou Ishikura, Tokyo JP
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20150353285 | CONVEYOR DEVICE FOR CONVEYING FOOD - A conveyor device for food includes bar members coupled with coupling members to form a conveyor belt. A guide rail supports the belt, and a sprocket meshes with tooth-shaped portions formed on the coupling members. Each coupling members includes a metallic insert member. A wear resistant resin member incorporating the metallic insert member has a bent shape with an interior space(s), both end portions coupled to a first bar member, and a pair of slotted holes in which a second bar member which is adjacent to the first bar member is loosely fitted. Wear resistant resin members form tooth-shaped portions and slide surfaces which slide on the guide rail. Meshing portion of the sprocket which meshes with the tooth-shaped portions is formed of wear resistant resin. Contact pressure and friction in a slide portion between the belt and the slide portion is prevented from increasing in low temperature environments. | 12-10-2015 |
Masaomi Ishikura, Tokyo JP
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20080236885 | THIN FILM DEVICE AND METHOD FOR MANUFACTURING THE SAME - A terminal electrode body on a substrate is exposed relative to a resin layer, protruding out beyond the side of the resin layer. That is, the terminal electrode body is not covered by the resin layer. The electronic element is covered by an insulating layer and the terminal electrode body and the electronic element are electrically connected. Hence, an electric signal applied to the terminal electrode body can be transmitted to the electronic element. A cover layer covers the terminal electrode body and the boundary between the terminal electrode body and the resin layer. | 10-02-2008 |
20100246090 | THIN FILM CAPACITOR - To provide a thin film capacitor having a device structure for suppressing peeling between an insulating film and a substrate. A thin film capacitor | 09-30-2010 |
Mitsuo Ishikura, Tokyo JP
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20130277008 | LIQUID LEAKAGE PREVENTION DEVICE, LIQUID LEAKAGE PREVENTION METHOD, AND LIQUID COOLING SYSTEM - In a liquid cooling system having a structure in which a joint is attached or detached while inserting or removing a card board, when a liquid is leaked from a connection portion of the joint, the leaked liquid confined within a housing is prevented from spilling out and scattering to surrounding electronic components when the card board is disconnected. The liquid cooling system includes male and female joints, and housings that fix those joints to each other. A water absorptive material is disposed on an inner wall of the housing of the male joint, and a seal member is disposed on an inner wall of the housing of the female joint. The liquid cooling system includes a liquid leakage detection function. When the liquid cooling system detects the liquid leakage, the liquid cooling system stops the operation of a pump, and prevents the liquid from being further leaked. | 10-24-2013 |
Naofumi Ishikura, Tokyo JP
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20100321596 | PROJECTION OPTICAL SYSTEM AND PROJECTION DISPLAY UNIT USING THE SAME - A projection optical system which improves the illumination efficiency includes a light source, an optical waveguide into which light from the light source enters and from which the light exits as reflected light, a diffuser diffusing light that has exited from the optical waveguide, a prism sheet into which light diffused by the diffuser enters and in which prisms are arranged on one plane, and a rod integrator into which light transmitted through the prism sheet enters. | 12-23-2010 |
20120075592 | OPTICAL UNIT AND PROJECTION DISPLAY DEVICE - Provided is an optical unit that includes: light source ( | 03-29-2012 |
Satoshi Ishikura, Tokyo JP
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20120106323 | NETWORK SYSTEM - A link control function unit | 05-03-2012 |
Shuji Ishikura, Tokyo JP
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20150261247 | STATION BUILDING POWER SUPPLY DEVICE - A station building power supply device according to the present invention includes: a station building power generation unit including an inverter main circuit and an inverter control circuit to control the inverter main circuit, in which the inverter main circuit converts a voltage supplied from an overhead wire into a voltage required by loads in a station building; a control-circuit power generation unit that converts a voltage supplied to the loads in the station building and generates an input voltage for the inverter control circuit; and a start-up power generation unit that converts a voltage supplied from the overhead wire and generates an input voltage for the inverter control circuit, in a state where the inverter main circuit has stopped the operation and the control-circuit power generation unit has stopped an operation of generating the input voltage for the inverter control circuit. | 09-17-2015 |
Syuji Ishikura, Tokyo JP
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20140055080 | CHARGING APPARATUS - A charging apparatus includes a power receiving unit that includes a rectifier, receives AC power, and converts the AC power into DC power, a power storage device that has DC power stored therein, a DC/DC converter that can execute a bidirectional power-flow control including a control of charging to the power storage device and a control of discharging from the power storage device using an output of the rectifier, and a control unit that controls operations of the power receiving unit and the DC/DC converter. In the charging apparatus, an output voltage of the rectifier is set different from an output voltage of the DC/DC converter that is applied to an output terminal of the rectifier when the power storage device is discharged. | 02-27-2014 |
Takahiko Ishikura, Tokyo JP
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20120161912 | STATIONARY INDUCTION APPARATUS - In a stationary induction apparatus, an inter-partial-coil insulating plate and a plurality of inter-partial-coil spacer insulators form a refrigerant flow path in conjunction with each other. A space having an inter-partial-coil insulation dimension for withstanding an abnormal voltage is formed between a pair of partial coils. The inter-partial-coil insulating plate and the inter-partial-coil spacer insulators support both the pair of partial coils at an insulated state so as to maintain the inter-partial-coil insulation dimension. The insulators are arranged so as to be overlapped with each other in the direction in which mutually adjacent partial coils are opposed to each other. | 06-28-2012 |
Takeshi Ishikura, Tokyo JP
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20160087982 | MOBILE DEVICE AND METHOD - According to authentication by an external authentication system, a mobile device according to the present invention appropriately controls a start or a stop of a function of automatically sending a signal using wireless communication and a content of the signal. | 03-24-2016 |
Tomokazu Ishikura, Tokyo JP
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20090242827 | FERRITE SINTERED BODY AND MANUFACTURING METHOD THEREFOR - The ferrite sintered body of the present invention contains main components consisting of 52 to 54 mol % Fe | 10-01-2009 |
20110227679 | POWDER MAGNETIC CORE AND METHOD FOR MANUFACTURING THE SAME - The present invention provides a powder magnetic core low in the loss and high in the saturation magnetic flux density and a method for manufacturing the same. More specifically, the present invention provides a powder magnetic core that comprises a soft magnetic metal powder having an average particle size (D50) of 0.5 to 5 μm, a half width of diffraction peak in a <110> direction of α-Fe as measured by X-ray powder diffraction of 0.2 to 5.0°, and an Fe content of 97.0% by mass or more, the core having an oxygen content of 2.0% by mass or more. | 09-22-2011 |
20120229354 | MAGNETIC MATERIAL FOR ANTENNAS, ANTENNA, AND WIRELESS COMMUNICATION DEVICE - A magnetic material for antennas including: an M-type hexagonal ferrite represented by the following general formula (1) as a main phase, MA.Fe | 09-13-2012 |
20150180128 | FERRITE COMPOSITION, FERRITE PLATE, MEMBER FOR ANTENNA ELEMENT, AND ANTENNA ELEMENT - An object is to provide a ferrite composition suitable for an antenna element with a long communication distance in a high-frequency band (for example, 13.56 MHz), a ferrite plate formed of the ferrite composition, a magnetic member for an antenna element formed of the ferrite plate, and an antenna element provided with a member for an antenna element. A ferrite composition, wherein: main components contain, with Fe | 06-25-2015 |
Yasuhisa Ishikura, Tokyo JP
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20120013915 | OPTICAL IMAGE MEASUREMENT DEVICE - An optical image measurement device comprises: a light amount adjustment part that adjusts the light amount of a laser beam generated by a low coherence light source | 01-19-2012 |
Yoshiyuki Ishikura, Tokyo JP
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20140137652 | PRESSURE SENSOR CHIP - A pressure sensor chip includes a sensor diaphragm and first and second retaining members. In a peripheral edge portion of the first retaining member, of a region facing one face of the sensor diaphragm, a region on an outer peripheral side is a bonded region bonded to the one face of the sensor diaphragm, and a region on an inner peripheral side is a non-bonded region not bonded to the one face of the sensor diaphragm. In the peripheral edge portion of the first retaining member, a ring-shaped groove is formed protruding in a direction of a wall thickness of the first retaining member, continuous with the non-bonded region of the peripheral edge portion. The second retaining member is provided with a recessed portion that prevents excessive dislocation of the sensor diaphragm when an excessively large pressure is applied to the sensor diaphragm. | 05-22-2014 |
20140144243 | DIFFERENTIAL PRESSURE SENSOR - A differential pressure sensor includes a sensor chip provided with a sensor diaphragm, a first retaining member bonded facing a peripheral edge portion of one face of the sensor diaphragm and having a first pressure guiding hole guiding a first fluid pressure to the one face of the sensor diaphragm, and a second retaining member bonded facing a peripheral edge portion of the other face of the sensor diaphragm and having a second pressure guiding hole guiding a second fluid pressure to the other face of the sensor diaphragm. The differential pressure sensor also includes a sensor housing having a sensor chamber containing the sensor chip, a first pressure guiding duct guiding the first fluid pressure to a first inner wall face of the sensor chamber, and a second pressure guiding duct guiding the second fluid pressure to a second inner wall face of the sensor chamber. | 05-29-2014 |