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Imanaka, JP
Akira Imanaka, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090085405 | POWER CONVERSION DEVICE - A power conversion device including sub-inverters, each connected in series with respective phase of a three-phase main inverter including a smoothing capacitor, which is fed from a power supply via a converter, as a DC input thereof, and feeds power to a load using the sum of outputs of the inverters. A manipulative quantity is determined so that the DC voltage at each of smoothing capacitors which is an input of each of the sub-inverters will follow a command value. The manipulative quantity is added to an output voltage command for the three-phase main inverter, and is subtracted from an output voltage command for the sub-inverters. Thus, power is shifted from the three-phase main inverter to the smoothing capacitors of the sub-inverters. | 04-02-2009 |
| 20090116268 | POWER CONVERTING APPARATUS - A converter controllable in regenerative running mode, which is a power converting apparatus capable of suppressing harmonics without increasing the size of a reactor, and reducing power loss and electromagnetic noise. A power converter is configured by directly connecting AC sides of single-phase sub-converters having a DC voltage lower than a DC voltage of a 3-phase main converter to AC input lines of individual phases thereof in series. The main converter is driven by one gate pulse per half recurring cycle and a voltage produced by each sub-converter at AC terminals thereof is controlled to match a difference between an AC power supply voltage and a voltage produced by the main converter at AC terminals thereof, whereby phase voltages of the power converter are generated as the sums of phase voltages of the individual converters. | 05-07-2009 |
Daisuke Imanaka, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080305373 | VAPORIZER AND POWER GENERATION APPARATUS AND ELECTRONIC EQUIPMENT IN WHICH VAPORIZER IS PROVIDED - Disclosed in a vaporizer including a gas-liquid separation film which separates a gas included in a supplied liquid and which allows the separated gas to pass through the gas-liquid separation film and a heating unit which is provided at a downstream side of the gas-liquid separation film and which heats the liquid. | 12-11-2008 |
Hironori Imanaka, Iwata-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110304197 | Wheel Bearing Apparatus - A wheel bearing apparatus has an outer member formed with double row outer raceway surfaces on its inner circumferential surface. An inner member includes a wheel hub with a wheel mounting flange integrally formed at one end and a cylindrical portion axially extending from the wheel mounting flange. At least one inner ring is fit onto the cylindrical portion of the wheel hub. The inner ring is formed with double row inner raceway surfaces on its outer circumferential surface. The double row inner raceway surfaces are arranged opposite to the double row outer raceway surfaces. Double row rolling elements are rollably arranged between the outer and inner raceway surfaces, via cages. A seal is mounted on one end of the outer member. The seal has integrally formed side lips adapted to be in sliding contact with the wheel hub. The base of the wheel mounting flange is formed to have a curved surface, in cross-section, of a circular arc. The seal has three inclined side lips each extending radially outward from the seal body. The lips are adapted to be in sliding contact with the base of the wheel mounting flange. Interference of the side lips against the base of the wheel mounting flange is set so that the radially inner side lip has a smaller interference than that of the radially outer side lips, in order. | 12-15-2011 |
Norihiro Imanaka, Nara JP
| Patent application number | Description | Published |
|---|---|---|
| 20090296725 | Router device for efficient routing with congestion minimized - In a router, a receiver receives a communication packet meant for a communication destination other than this router device. A calculator calculates a cost value for forwarding a communication packet to a destination by each of neighboring routers adjacent to the router. A next-router determiner selects a neighboring router as a next router based on the cost value calculated to supply the determined information and the communication packet to a transmitter, which transmits the communication packet to the destination based on the determined information. The calculator calculates the cost value based on the node degree of the neighboring routers and the number of hops of the communication packet from the neighboring routers to the destination. | 12-03-2009 |
| 20110116397 | Communication path control apparatus for evenly distributing packets between adjacent nodes and a method therefor - In a packet transfer network node, the receiving ratio of first packets transmitted from its adjacent node is calculated to represent a proportion of the number of the first packets received from each adjacent node to the total number of those packets received from all adjacent nodes. Based on the receiving ratio calculated for a combination of a source and a destination corresponding to the destination and source of the second packets, respectively, the transmitting ratio of second packets is calculated for each adjacent node to define a proportion in which the second packets transmitted from a source corresponding to the destination of the first packets and meant for a destination corresponding to the source of the first packets are to be transmitted to an adjacent communication node. Based upon the transmitting ratios thus calculated, an adjacent node is selected to which a second packet is to be transmitted. | 05-19-2011 |
Norihito Imanaka, Nara JP
| Patent application number | Description | Published |
|---|---|---|
| 20090042602 | MOBILE TERMINAL - A mobile terminal has a plurality of functions executed by a press of a specific key, and an address book that stores personal information. The personal information includes a plurality of personal information pieces composed of mail destinations and execution information necessary for executing the functions. When the mobile telephone receives designation of a mail that has been transmitted or received, or is to be transmitted, and any of the keys is pressed, a personal information pieces that includes a destination that is the receiver or transmitter of the designated mail is retrieved from the address book. Execution information of the function allocated to the pressed key is retrieved, and the function allocated to the pressed key is executed. | 02-12-2009 |
Tadayuki Imanaka, Kyoto-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110020851 | NOVEL GLUCOSE DEHYDROGENASE - The invention provides a glucose dehydrogenase that is an extremely stable enzyme having a thermostability of 80° C. or more, and that does not substantially act upon saccharides other than glucose (e.g., having a reactivity of less than 3% with respect to maltose, galactose, and xylose). The invention also provides a method for producing such an enzyme, and a composition for quantifying glucose using such an enzyme. | 01-27-2011 |
Takayuki Imanaka, Fukuoka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090200722 | Positioner and composite curl cord - In a positioner according to the present invention, the rotating table and a hollow shaft is rotated by a motor via a speed reduction gear. In such a configuration, an air tube and a cable which supplies the air or electric power used to operate a jib on the rotating table are provided via the rotary joint arranged at one end of the shaft. A communication device may be provided on the rotating table by detaching the rotary joint and arranging a composite curl cord. The communication device may be provided by the rotary joint and a wireless communication device without using the composite curl cord. | 08-13-2009 |
| 20100000364 | ROBOT - A robot includes a work tool, an arm, a cable, and a third member. The work tool is configured to perform a predetermined work with respect to a workpiece. The work tool is attached to the wrist. The arm supports the wrist and is rotatable around a rotational axis. The arm includes first and second members which are provided substantially in parallel to each other in a longitudinal direction of the arm to form a space between the first and second members. The cable extends through the space and is connected to the work tool. The third member connects the first and second members. | 01-07-2010 |
Takayuki Imanaka, Kitakyushu-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090053019 | LOAD PORT AND LOAD PORT CONTROL METHOD - A load port which has no limitation in a placing direction of a substrate storing container, is flexibly applicable in accordance with a mode of a device to which the load port is connected, and is compact, is provided. Furthermore, the load port having high operation efficiency is provided. The load port is provided with a stage ( | 02-26-2009 |
| 20100051268 | OIL EXTRACTION SYSTEM AND OIL EXTRACTION SUPERVISORY SYSTEM - An oil extraction system is provided. The oil extraction system includes a sucker rod pump ( | 03-04-2010 |
| 20110108305 | POSITIONER AND COMPOSITE CURL CORD - In a positioner according to the present invention, the rotating table and a hollow shaft is rotated by a motor via a speed reduction gear. In such a configuration, an air tube and a cable which supplies the air or electric power used to operate a jib on the rotating table are provided via the rotary joint arranged at one end of the shaft. A communication device may be provided on the rotating table by detaching the rotary joint and arranging a composite curl cord. The communication device may be provided by the rotary joint and a wireless communication device without using the composite curl cord. | 05-12-2011 |
Takeo Imanaka, Aichi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080203629 | System for Supplying Molten Metal, Container and a Vehicle - The object of the present invention is to provide a system that immediately after the supply of the molten metal is stopped, the molten metal that resides in the pipe can be prevented from dripping from the pipe. | 08-28-2008 |
Takeshi Imanaka, Nara-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080209492 | DATA TRANSMISSION METHOD, DATA RECEPTION PROCESSING METHOD, EVENT-DRIVEN TYPE FILE CREATING APPARATUS, EVENT-DRIVEN TYPE FILE READING APPARATUS, DATA STORING METHOD, DATA PROCESSING METHOD, PROGRAM RECORDING MEDIUM, TRANSMISSION METHOD, RECEIVING METHOD, AND APPARATUSES FOR THE SAME - Disclosed is a data transmission method for transmitting: data consisting of at least one of character data, image data, and voice data; an event descriptor describing an event for triggering the processing of the data; a condition descriptor describing a condition (including no condition) for the processing of the data; and a data processing descriptor describing a specific processing method for the data. | 08-28-2008 |
Toshio Imanaka, Amagasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080220669 | Hydraulic saildrive apparatus - The subject invention provides a hydraulic saildrive apparatus comprising an upper unit | 09-11-2008 |
Toshiyuki Imanaka, Shiga JP
| Patent application number | Description | Published |
|---|---|---|
| 20080307816 | Outdoor Unit of Air Conditioner - Fixed part | 12-18-2008 |
Yoshihiko Imanaka, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100165544 | ELECTRODE FOIL, METHOD OF MANUFACTURING ELECTRODE FOIL, AND ELECTROLYTIC CAPACITOR - An electrode foil includes a structure a structure in which metal particles and ceramic particles, which primarily include at least one of valve metal particles having a dielectric constant and ceramic particles, are deposited on a surface of a metal foil. | 07-01-2010 |
Yoshihiko Imanaka, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090143560 | Optical Element and Achromatic Lens - There are provided an optical element that comprises a polymer which has a structural unit derived from a specific dihydroxy compound typified by 2,2-bis(4-hydroxyphenyl)-1,1,1,3,3,3-hexafluoro propane (bisphenol AF) and in which the relationship between a refractive index n | 06-04-2009 |
| 20110298143 | COPOLYCARBONATE AND OPTICAL LENS - A copolycarbonate having a high refractive index, a small birefringence, high processability and excellent transparency and an optical lens formed from the copolycarbonate. | 12-08-2011 |
Yoshihiko Imanaka, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20080197501 | INTERCONNECTION SUBSTRATE AND SEMICONDUCTOR DEVICE, MANUFACTURING METHOD OF INTERCONNECTION SUBSTRATE - An interconnection substrate including therein one or more resin layers, each of the resin layers including therein a via-hole penetrating from a top surface to a bottom surface of the resin layer. A via-plug of metal particles is formed in the via-hole. Each of the metal particles has a flat shape generally parallel to a plane of the resin layer. | 08-21-2008 |
| 20090212013 | METHOD FOR MANUFACTURING ELECTRODE FOIL - A method of manufacturing a electrode foil composed of a valve metal layer of a first valve metal and a metal foil of a second valve metal supporting the valve metal layer, the method includes coating fine particles of the first valve metal with a resin to form composite fine particles, forming the composite fine particles into an aerosol, jetting the aerosol to the metal foil in an atmosphere under a reduced pressure, depositing the composite fine particles onto the metal foil to form a aerosol deposition layer, and removing selectively the resin from the aerosol deposition layer to form the valve metal layer. | 08-27-2009 |
| 20090316333 | METHOD FOR MANUFACTURING CAPACITOR, AND CAPACITOR - A method for manufacturing a capacitor, includes: accelerating conductor particles by ejecting the conductor particles together with gas, each surface of the conductor particles covered with a dielectric entirely; fixing the conductor particles to a substrate with the surface of the conductor particles still covered with the dielectric entirely by colliding the conductor particles with the substrate; and sandwiching a deposited film formed of the conductor particles fixed to the substrate between electrodes. | 12-24-2009 |
| 20100123996 | STRUCTURAL BODY, CAPACITOR, AND METHOD OF FABRICATING THE CAPACITOR - A structural body which includes a first dielectric layer formed on a first substrate and including first conductive particles, each surface of the first conductive particles being entirely covered with a first dielectric film; and a second dielectric layer formed on the first dielectric layer wherein a volume ratio of a dielectric in the second dielectric layer is higher than a volume ratio of a dielectric in the first dielectric layer. | 05-20-2010 |
Yoshinori Imanaka, Kyoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20090021176 | SEMICONDUCTOR DEVICE - A control terminal is connected to an external resistor, and is connected to a time constant capacitor. A control unit compares a control voltage with a threshold voltage, and switches the function of a semiconductor device according to the comparison results. A charge/discharge circuit charges or discharges the time constant capacitor connected to the control terminal. The semiconductor device uses the voltage at the control terminal, which changes according to the charging operation or the discharging operation performed by the charge/discharge circuit, as a time constant voltage. | 01-22-2009 |
| 20090066265 | INVERTER - A soft start circuit generates a soft start voltage Vss which changes with time at a starting time of lighting an EEFL. A pulse width modulator generates a PWM signal Vpwm whose duty ratio is feedback-controlled so that a feedback voltage Vfb corresponding to an output voltage Vdrv of an inverter conforms to the soft start voltage Vss. A logical control unit performs switching control of a voltage of a primary coil of a transformer on the basis of the PWM signal Vpwm from the pulse width modulator. The soft start circuit executes at least one striking operation in which the soft start voltage Vss is raised with time, lowered when being reached to a first voltage level VH, and raised again when being lowered to a second voltage level VL lower than the first voltage level VH. | 03-12-2009 |
| 20090160367 | POWER SUPPLY, LIGHT EMISSION CONTROL DEVICE AND DISPLAY DEVICE - The power supply of the present invention is composed of: a charge pump circuit ( | 06-25-2009 |
| 20100066336 | POWER CONTROL CIRCUIT - A control circuit | 03-18-2010 |
| 20100194310 | CONTROL CIRCUIT FOR INVERTER - A reference voltage source generates a reference voltage for adjusting an electric current for a dimming operation. The first current source generates a first current. A first current mirror circuit includes multiple output terminals, duplicates the first current, and outputs multiple first duplicated currents via the multiple output terminals. Multiple first switches are provided on paths for the respective multiple first duplicated currents. A converting resistor, with one terminal set to a fixed electric potential, is provided on a path for the multiple first duplicated currents output from the first current mirror circuit. A decoder circuit receives a control signal from an external circuit, and controls the ON/OFF operations of the multiple first switches. The reference voltage source outputs, as the reference voltage, a voltage that corresponds to a voltage drop that occurs at a converting resistor. | 08-05-2010 |
Yoshinori Imanaka, Ukyo-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20110316449 | LOAD DRIVING CIRCUIT - A main transformer is arranged such that a load is connected to its secondary winding side. A first error amplifier generates a feedback signal that corresponds to the difference between a detection signal which indicates the electrical state of the load and a predetermined first reference voltage. A current generating resistor is arranged between a current generating transistor and a fixed voltage terminal. A second error amplifier is arranged such that the first input terminal receives the electric potential at a node that connects the current generating transistor and the current generating resistor, a predetermined second reference voltage is input to the second input terminal thereof, and the output terminal thereof is connected to the control terminal of the current generating transistor. An adjustment resistor is arranged between the output terminal of the first error amplifier and a node that connects the current generating transistor and the current generating resistor. | 12-29-2011 |
Yoshitaka Imanaka, Osaka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090232544 | IMAGE FORMING APPARATUS - An image forming apparatus includes a plurality of image forming units arranged in parallel, each image forming unit having an image carrying member and a charging roller disposed face to face with the image carrying member for electrically charging the image carrying member, and a shifting mechanism for selectively shifting at least one charging roller between a first position where the charging roller is brought into contact with the corresponding image carrying member to electrically charge the image carrying member in contact manner and a second position where the charging roller is moved away from the corresponding image carrying member to electrically charge the image carrying member in non-contact manner. | 09-17-2009 |
| 20110299866 | IMAGE FORMING APPARATUS - An image forming apparatus of the present invention has first and second image carriers that are configured by positively-charged single layer type electrophotographic photoreceptors, and a controller that controls an operation for charging or destaticizing the circumferential surfaces of these image carriers. The controller switches between a first mode for causing the first and second image carriers to perform image formation while rotating these image carriers, and a second mode for causing only the first image carrier to perform image formation while rotating the first and second image carriers. In the second mode, the second image carrier is applied with a charging bias and subjected to a destaticizing operation without undergoing a developing operation. The first image carrier is applied with the charging bias and subjected to the developing operation and the destaticizing operation. | 12-08-2011 |
| 20110299887 | IMAGE FORMING APPARATUS - An image forming apparatus includes a positively-charged single layer type electrophotographic photoreceptor, a charging device with a contact charging roller for charging a surface of the photoreceptor and an exposure device for exposing the charged surface of the photoreceptor to light to form an electrostatic latent image thereon. A developing device develops the electrostatic latent image into a toner image and a transfer device transfers the toner image to a transferred body. The charging roller is made of electrically conductive rubber having an Asker-C rubber hardness of 62 to 81°. A roller surface roughness of the charging roller has an average distance (Sm) between asperity peaks on a cross-sectional curve of 55 to 130 μm and that a ten-point average roughness (Rz) is 9 to 19 μm. The image forming apparatus is capable of preventing carrier trapping, film peeling and uneven charging in the photoreceptor. | 12-08-2011 |
| 20110299888 | IMAGE FORMING APPARATUS - An image forming apparatus has: a positively-charged single layer type electrophotographic photoreceptor; a charging device with a contact charging roller for charging a surface of the photoreceptor; an exposure device for exposing the charged surface to light to form an electrostatic latent image on the surface of the photoreceptor; a developing device for developing the electrostatic latent image into a toner image; and a transfer device for transferring the toner image to a transferred body. The photoreceptor has a conductive substrate and a photosensitive layer that contains a charge generating agent, a charge transport agent and a binder resin. The binder resin has a yield point strain of 9 to 29%, and the contact charging roller has a conductive layer with a thickness of 1 mm to 3 mm. The image forming apparatus is environmentally responsive and having a long-lasting positively-charged single layer type photoreceptor and charging roller. | 12-08-2011 |
| 20110299890 | IMAGE FORMING APPARATUS - The present invention provides an image forming apparatus, including: an image carrier configured by a positively charged single-layer electrophotographic photosensitive body; a charging device which is based on a contact charging method for charging a circumferential surface of the image carrier while making contact with the circumferential surface of the image carrier; and a transfer unit which transfers a toner image on the circumferential surface of the image carrier to a transfer receiving body by gripping the transfer receiving body with the image carrier, wherein the transfer unit includes an application unit to which a transfer bias is applied, and a region having a volume resistivity of 10 | 12-08-2011 |
| 20110299891 | IMAGE FORMING APPARATUS - An image forming apparatus, having: an image carrier configured by a positively charged single-layer electrophotographic photosensitive body; a charging device which is based on a contact charging method for charging a circumferential surface of the image carrier while making contact with the circumferential surface of the image carrier; a developing roller which is disposed so as to oppose the image carrier and carry and convey toner on the circumferential surface; and a voltage application unit which applies a developing bias to the developing roller, wherein the frequency of an AC component of the developing bias applied by the voltage application unit is 2.6 to 4.2 kHz. | 12-08-2011 |