Ootani, JP
Akihiko Ootani, Osaka JP
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20080267286 | Image Encoding Device and Method - An image encoding device includes a prediction processing unit which performs prediction processing on m components among N components which constitute a quantized block; a first Coded Block Pattern (CBP) judging unit which judges whether or not (N−m) components include a non-zero component in a first operation mode, and whether or not (N−n) components include a non-zero component in a second operation mode; a second CBP judging unit which judges whether or not the m components on which the prediction processing has been performed include a non-zero component in the first operation mode, and whether or not n components include a non-zero component in the second operation mode; and a CBP generating unit which generates a CBP code indicating whether or not all the components of the block are 0 components based on the judgments made by the first and second judging units. | 10-30-2008 |
Akihito Ootani, Hyogo JP
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20110313590 | DISTRIBUTED POWER SUPPLY SYSTEM - A distributed power supply system of the present invention comprises a distributed power supply apparatus ( | 12-22-2011 |
20120218794 | DISTRIBUTED POWER SUPPLY SYSTEM AND CONTROL METHOD THEREOF - A distributed power supply system is configured to execute a process for determining whether or not to permit a diagnostic process in such a manner that it is determined whether or not a difference between a set upper limit value and an actual measurement current value is not less than a load current value, the set upper limit value being a predetermined upper limit value set with respect to a detected current of a current sensor, the measurement current value being detected by the current sensor in a state where the diagnostic process is not executed, and the load current value being a value of a current flowing from a commercial power utility to a power load during execution of the diagnostic process; and if it is determined that the difference is not less than the load current value, the controller permits the diagnostic process. | 08-30-2012 |
20120286759 | DISTRIBUTED POWER GENERATION SYSTEM - A distributed power generation system of the present invention is a distributed power generation system connected to a three-wire electric power system including first to third electric wires, the third electric wire being a neutral wire, and includes: an electric power generator ( | 11-15-2012 |
20130108938 | POWER CONVERTER AND FUEL CELL SYSTEM INCLUDING THE SAME | 05-02-2013 |
Akira Ootani, Osaka JP
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20110079546 | MEMBRANE FILTERING DEVICE MANAGING SYSTEM AND MEMBRANE FILTERING DEVICE FOR USE THEREIN, AND MEMBRANE FILTERING DEVICE MANAGING METHOD - Provided are a membrane filtering device managing system by which the membrane filtering device can be managed with a better precision and membrane filtering device for use therein, as well as to a membrane filtering device managing method. At least two sensors of an electric conductivity sensor | 04-07-2011 |
20110114560 | SPIRAL TYPE MEMBRANE ELEMENT AND SPIRAL TYPE MEMBRANE FILTERING DEVICE HAVING THE MEMBRANE ELEMENT, AND MEMBRANE FILTERING DEVICE MANAGING SYSTEM AND MEMBRANE FILTERING DEVICE MANAGING METHOD USING THE DEVICE - Provided are a spiral type membrane element that can ensure a larger amount of electric power without performing a cumbersome work and a spiral type membrane filtering device having the element, as well as a membrane filtering device managing system and a membrane filtering device managing method using the device. The spiral type membrane element comprises a sensor for detecting a property of liquid, a power generating section that generates electric power by using said liquid, and a wireless transmitting section that receives the electric power supplied from said power generating section and wirelessly transmits a detection signal from said sensor. By generating electric power in the power generating section with use of the liquid detected by the sensor, a larger amount of electric power can be ensured without performing a cumbersome work. | 05-19-2011 |
20110114561 | SPIRAL TYPE MEMBRANE FILTERING DEVICE AND MOUNTING MEMBER, AND MEMBRANE FILTERING DEVICE MANAGING SYSTEM AND MEMBRANE FILTERING DEVICE MANAGING METHOD USING THE SAME - Provided are a spiral type membrane filtering device by which an electric component can be re-used and a mounting member, as well as a membrane filtering device managing system and a membrane filtering device managing method using the same. An interconnector ( | 05-19-2011 |
20110121574 | SPIRAL TYPE MEMBRANE ELEMENT, AND SPIRAL TYPE MEMBRANE FILTERING DEVICE HAVING THE SAME - Provided are a spiral type membrane element that can re-collect the electric power that is used in a good manner, and a spiral type membrane filtering device having the same. The spiral type membrane element comprises a power generating section that generates electric power by using a liquid, and an electric power outputting section that outputs, either in a wired manner or in a wireless manner, the electric power supplied from said power generating section. The electric power that is generated in the power generating section using the liquid (raw water, permeated water, or concentrated water) can be output from the electric power outputting section in a wired manner or in a wireless manner. Therefore, the electric power that is output from the aforesaid electric power outputting section can be used in an electric component disposed outside or can be stored into a capacitor section disposed outside. | 05-26-2011 |
Akira Ootani, Ibaraki-Shi JP
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20080213508 | COLOR PURITY IMPROVING SHEET, OPTICAL APPARATUS, IMAGE DISPLAY, AND LIQUID CRYSTAL DISPLAY - The present invention provides a highly practicable color purity improving sheet that while preventing unevenness in color and brightness from occurring, allows light with an improved color purity to be used for an image display efficiently and can improve color reproducibility of the image display. The color purity improving sheet includes a light-emitting layer which improves the purity of a color in a target wavelength range by absorbing light in a specific wavelength range other than the target wavelength range and converts the absorbed light to emitted light in the target wavelength range. The surface of the light-emitting layer on at least the light outgoing side is roughened so as to have an arithmetic average surface roughness Ra defined in JIS B 0601 (1994 version) in the range of 0.1 to 100 μm. | 09-04-2008 |
Hideyoshi Ootani, Chiba JP
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20130299157 | AIR-CONDITIONING SYSTEM AND AIR-CONDITIONING METHOD FOR SERVER ROOM MANAGEMENT - A system for a server room management includes an air-conditioning control device including: an acquisition unit; a setting unit that sets content for generating supply air at temperature, absolute humidity, and relative humidity within target range, based on outside air temperature and humidity as well as return air temperature; and a controller controlling amount of outside air, amount of return air, control amount of humidifier, control amount of cooler, and amount of air blown by blower, based on the content. If the outside air is within range greater than absolute humidity upper limit, or within range greater than enthalpy upper limit and greater than the temperature upper limit, the setting unit compares outside air and return air, and then determines, in accordance with the comparison, whether to set the content so that the cooler performs cooling by minimizing or maximizing the amount of the outside air. | 11-14-2013 |
20140349563 | AIR CONDITIONING APPARATUS AND AIR CONDITIONING CONTROL METHOD - A controller and indoor unit introducing outdoor air and/or return air from an air conditioning control target, and discharging introduced air to the air conditioning control target as supply air. The indoor unit includes a first space including an outdoor air introducing unit introducing outdoor air, a cooler, and a second space including a return air introducing unit introducing return air from the air conditioning control target. The controller, after determining air conditioning control on the air conditioning control target is necessary, introduces the outdoor air to the first space through the outdoor air introducing unit, subjecting such to cooling by the cooler and/or dehumidification to result in processed outdoor air, and introduces the return air to the second space through the return air introducing unit, where the processed outdoor air is mixed with the return air and supplied to the air conditioning control target as the supply air. | 11-27-2014 |
Hideyoshi Ootani, Chiba-Shi JP
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20110300789 | AIR CONDITIONING APPARATUS AND AIR CONDITIONING SYSTEM - An embodiment includes a first space, a second space, a first damper, a second damper, and a third damper. The first space is connected to a cold space, having cold air reside therein to send to the cold space. The second space has return air reside therein, as it is discharged from a hot space. The first damper has an opening adjusted under control of a controller to take in outdoor air to the first space, and is operable to have an open state in an emergency with a server being supplied with power. The second damper has an opening adjusted under control of the controller to discharge return air in the second space, outside thereof, and is operable to have an open state in the emergency. The third damper has an opening adjusted under control of the controller to recirculate return air in the second space to the first space. | 12-08-2011 |
20110306287 | AIR CONDITIONING SYSTEM - Some embodiment includes an air conditioner, an air blower, a sensor, and a controller. The air conditioner works for supply to cold spaces. The air blower produces streams of air in and between a server room and an air conditioning system. The sensor takes a measure of current or power as consumption at servers. The controller operates on the measure at the sensor, to control the air blower. | 12-15-2011 |
20110306288 | AIR CONDITIONING SYSTEM AND METHOD FOR MANAGING SERVER ROOM - According one embodiment, an air-conditioning system is connected to a server room, in which server racks accommodating a plurality of servers are placed between separated first and second spaces, by a return air duct and a supply air duct. In the server room, an airflow is formed so that cold air flown from under the floor into the first space is heated by heat generation of the servers and is flown out from the second space as return air. The system sets control contents for generating supply air within a previously determined supply air temperature target range and a previously determined supply air humidity target range and controls the operation of each device in the system based on the set control contents. | 12-15-2011 |
20120164930 | SERVER ROOM MANAGING AIR CONDITIONING SYSTEM AND AIR CONDITIONING CONTROL METHOD - In an embodiment, an air conditioning system for managing a server room, which has first and second spaces separated from each other, in which a server is installed between the first and second spaces, and supply air flowed into the first space is heated by heat generation of the server, and flows out as return air via the second space, includes: a cold air generation device; an air supply fan; a first differential pressure gauge; and a control device. The cold air generation device generates supply air satisfying a predetermined condition. The air supply fan flows the generated supply air into the first space. The first differential pressure gauge measures a differential pressure of a static pressure of the second space with respect to a static pressure of the first space. | 06-28-2012 |
20120234527 | SERVER ROOM MANAGING AIR CONDITIONING SYSTEM - In accordance with embodiments, a server room managing air conditioning system includes: a first coil; a second coil; and an air supply fan. The first coil adjusts returned air of a server room to a predetermined temperature value lower than a supplied air temperature target value and dehumidifies the returned air. The second coil adjusts the returned air of the server room to a predetermined temperature value higher than the supplied air temperature target value so that the supplied air temperature target value and a supplied air humidity target value can be achieved when the returned air is mixed with air adjusted by the first coil. The air supply fan mixes the returned air and supplies the mixed returned air as the supplied air to the server room. | 09-20-2012 |
Hideyoshi Ootani, Chiba-Ken JP
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20130005235 | AIR CONDITIONING SYSTEM AND AIR CONDITIONING CONTROL METHOD FOR SERVER ROOM - According to the embodiment, the air conditioning system for a server changes air conditioning control target values within a certain range when outside air and return air both have higher specific enthalpy than the target state and hence the mixed air of the outside air and the return air cannot be adjusted to air in the target state. | 01-03-2013 |
20130058029 | MODULAR DATA CENTER - A data center is disclosed that includes a container; a server; a rack installed within the container and storing the server; and a curtain fixed to at least one point of the rack or the container and separating an internal space of the container between a cold side and a hot side; wherein the rack is configured to enable the circulation of air from the cold side to the hot side. The curtain is fixed by a removable clamping mechanism. The data center further includes a modular refrigeration unit configured to attach to the container and direct cold air into the cold area. At least one prop is positioned below a bottom of the housing and connected to a container bottom, the prop is configured to absorb vibration of the container or housing. | 03-07-2013 |
Hideyuki Ootani, Tokyo JP
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20120108103 | COAXIAL CONNECTOR - A coaxial connector comprises a receptacle having an engagement hole formed inside and a plug engaging with the receptacle along an engagement axis, wherein the receptacle includes an annular receptacle external contact of which an inner peripheral surface is exposed inside the engagement hole, and a receptacle central contact having a receptacle central contact portion exposed in a direction perpendicular to the engagement axis inside the engagement hole, wherein the plug includes a plug external contact engaging with the inside of the engagement hole of the receptacle so as to be in contact with the inner peripheral surface of the annular receptacle external contact, and a cantilever-shaped plug central contact having an extension extending in a direction perpendicular to the engagement axis and a plug central contact portion positioned so as to be in contact with the receptacle central contact portion inside the engagement hole. | 05-03-2012 |
Hiroyuki Ootani, Anjo-City JP
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20100163539 | Machining method and machining system for micromachining a part in a machine component - When forming a micromachined part by water jet guided laser machining at a machine component | 07-01-2010 |
Hiroyuki Ootani, Anjo-Shi JP
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20110163078 | DEVICE AND METHOD FOR MACHINING WORKPIECE WITH A LASER BEAM - A laser machining device machines a workpiece having a machining portion where a hole is machined and a non-machining portion positioned on an extension of the hole. The laser machining device includes a nozzle that jets a column of liquid towards the hole of the machining portion and a laser head that introduces a laser beam into the column of liquid jetted towards the hole. The workpiece is held by a holding member. A laser beam blocking member is disposed in the non-machining portion. The laser beam blocking member blocks the laser beam that passes through the hole. Furthermore, a discharge path that discharges the liquid reaching the hole is provided in the laser beam blocking member. | 07-07-2011 |
Hisashi Ootani, Isesaki-Shi JP
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20120148434 | Scroll Fluid Machine - Disclosed is a scroll fluid machine wherein a scroll unit achieves higher performance while maintaining reliability. The disclosed scroll fluid machine is provided with: a first actuation chamber ( | 06-14-2012 |
Hitoshi Ootani, Itabashi-Ku JP
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20090220145 | Target and three-dimensional-shape measurement device using the same - A target set in a to-be-measured object and used for acquiring a reference value of point-cloud data, the target includes a small circle surrounded by a frame and having the center of the target, a large circle surrounded by the frame and disposed concentrically with the small circle so as to surround the small circle, a low-luminance reflective region located between the frame and the large circle and having the lowest reflectivity, a high-luminance reflective region located between the large circle and the small circle and having the highest reflectivity, and an intermediate-luminance reflective region located inside the small circle and having an intermediate reflectivity which is higher than the reflectivity of the low-luminance reflective region and which is lower than the reflectivity of the high-luminance reflective region. | 09-03-2009 |
Itaru Ootani, Osaka JP
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20090108405 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR DEVICE - A conductive film embedded in a predetermined region on an upper surface of an insulation film and metallic wirings embedded so as to penetrate through the conductive film and protrudes into the insulation film constitute a lower electrode of an MIM capacitor. | 04-30-2009 |
Katsuhiro Ootani, Nara JP
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20130334608 | SEMICONDUCTOR DEVICE - A semiconductor device includes a first transistor formed on a semiconductor substrate, and including a first channel region, and a first gate electrode formed on the first channel region, and a second transistor formed on the semiconductor substrate, and including a second channel region having a conductivity type identical to a conductivity type of the first channel region, and a second gate electrode formed on the second channel region and having a potential identical to a potential of the first gate electrode. A drain of the first transistor is electrically connected to a source of the second transistor. An absolute value of a threshold voltage of the first transistor is greater than an absolute value of a threshold voltage of the second transistor. | 12-19-2013 |
Kazuo Ootani, Saitama-Ken JP
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20140336794 | DUPLEXED CONTROL SYSTEM AND CONTROL METHOD THEREOF - A duplexed control system comprises: two control devices, whereof one is set to operate as a reserve system and the other is set to operate as a regular system; a tracking bus that connects the two control devices to enable these to exchange tracking signals; and a control transmission channel that transmits computational information of these two control devices; wherein: the control devices respectively have: an own-system state evaluation section that transmits the result of state evaluation of its own system as a tracking signal through the tracking bus to the other system; an other-system signal confirmation section that receives the tracking signal through the tracking bus from the control device of the other system and thus performs state confirmation; and a transmission channel changeover section that, if the tracking signal cannot be received through the tracking bus, effects transmission of the tracking signal to the other-system signal confirmation section of the other system, through the control transmission channel. | 11-13-2014 |
Kazuyuki Ootani, Matsuyama-Shi JP
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20120090340 | HEAT RECOVERY SYSTEM - A heat recovery system includes a first air cooler for cooling compressed air from a compressor, a first oil cooler for cooling a lubricant from the compressor, and a second air cooler and/or a second oil cooler serving as a heat recovering heat exchanger. The second air cooler heats water with the heat of the compressed air to be fed to the first air cooler. In contrast, the second oil cooler heats water with the heat of a lubricant to be fed to the first oil cooler. | 04-19-2012 |
Keigo Ootani, Kanagawa JP
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20090009237 | Boosting circuit and boosting method - A boosting circuit includes a boosting capacitor to which an input voltage is applied; a smoothing capacitor to which a boosted voltage is applied; a discharging MOS transistor configured to connect said boosting capacitor and said smoothing capacitor in a discharging operation during a boosting operation period such that charge stored in said boosting capacitor is discharged to said smoothing capacitor; and a charging MOS transistor configured to apply the input voltage to said boosting capacitor in a charging operation during the boosting operation period to charge up said charging capacitor. A back gate of said charging MOS transistor and a back gate of said discharging MOS transistor are connected to a common node, and said common node is connected to different voltages in the charging operation and the discharging operation. | 01-08-2009 |
20100002021 | Display panel driving method and display apparatus - A method of driving a display panel is provided. The display panel includes a first scan group including first to third scan lines, and a plurality of data lines which intersect the first to third scan lines, and first display cells of a first color which are connected with the first scan line, second display cells of a second color which are connected with the second scan line, third display cells of a third color which are connected with the third scan line. The method is achieved by precharging the data lines to a predetermined voltage in a first horizontal period; and by supplying a data signal to the first to third display cells through the data lines driving of the first to third display cells after the data lines are precharged in the first horizontal period. In the driving of the first to third display cells, one of the first to third display cells corresponding to one of said first to third colors, having a maximum spectral luminous efficacy, is first driven. | 01-07-2010 |
20100085111 | Charge pump-type voltage booster circuit and semiconductor integrated circuit device - A booster circuit includes first and second transistors, a first capacitor, a first drive circuit, a second capacitor, a first controller, and a second controller. The first and second transistors are connected in series between a first voltage and a second voltage. One end of the first capacitor is connected to a connection node between the first transistor and the second transistor. The first drive circuit boosts the voltage at the other end of the first capacitor. The second capacitor is connected between the second voltage and a reference voltage. The first controller controls conduction/non-conduction of the first transistor. The second controller inputs any of the first voltage and the second voltage to the second transistor, and thereby controls conduction/non-conduction of the second transistor. The boost circuit is supplied with the reference voltage, a supply voltage, and a boost clock signal, and generates the second voltage by boosting the supply voltage. | 04-08-2010 |
Keiko Ootani, Takatsu-Ku JP
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20110295761 | BUSINESS FORM MANAGEMENT SYSTEM, METHOD AND PROGRAM - According to one embodiment, a server has a first storage, a second storage, a built-in business form modification part, download execution part, and search part. The download execution part transmits the objective business form and the business form generation program stored in the first and second storage to a user terminal. The search part searches for the plant data in response to a request from the user terminal and transmits the data to the terminal. The business form generation program includes a business form definition program and a data expansion program. The business form definition program sets search conditions of plant data in the objective business form. The data expansion program requests the server to search for the plant data that satisfies the search conditions in the objective business form and outputs the plant data to the objective business form. The user terminal has an objective business form editing part and a business form generation part. The objective business form editing part edits an objective business form transmitted from the download execution part. The business form generation part executes the business form generation program to output the plant data to the edited objective business form. | 12-01-2011 |
Keiko Ootani, Kawasaki-Shi JP
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20090248179 | PLANT OPERATION DATA MONITORING APPARATUS - To provide a plant operation data monitoring apparatus capable of monitoring a plant error with high accuracy without requiring a skilled plant operator. | 10-01-2009 |
Keiko Ootani, Kanagawa JP
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20090076634 | PLANT ALARM APPARATUS AND PLANT ALARM METHOD - A plant alarm apparatus has: plant data input means for periodically taking in plant data; a latest plant data value table for temporarily storing latest values of the plant data; plant data recording means for taking out the latest values of the data of the latest plant data value table and storing them in a plant history data table; alarm-triggering value alteration means for updating the points for detecting plant abnormality in an alarm-triggering value registration table in response to a request by an operator; alarm-triggering condition editing means for registering alarm-triggering conditions of points showing a foretoken of abnormality; deviation-from-limit-value determining means for reading the stored values of the alarm-triggering value registration table and the alarm-triggering condition table and comparing the limit values of the points for detecting abnormality; and alarm notification output means for outputting the outcome of the comparison. | 03-19-2009 |
Kentarou Ootani, Minamitsuru-Gun JP
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20100092273 | WORKPIECE TRANSFER ROBOT SYSTEM - A workpiece transfer robot system including a machine tool provided with a workpiece support section and a robot capable of transferring a workpiece relative to the workpiece support section of the machine tool. The machine tool includes a cover surrounding at least the workpiece support section. The cover includes a first side wall provided with a first opening usable for a workpiece transferring task of the robot. The robot includes a track member defining a traveling axis extending in a direction perpendicular to the first side wall of the cover of the machine tool; a slider attached to the track member and capable of traveling along the traveling axis; a first arm attached to the slider and capable of swinging about a first swing axis; a second arm attached to the first arm and capable of swinging about a second swing axis parallel to the first swing axis; and a workpiece hold section provided on the second arm and capable of accessing the workpiece support section through the first opening of the cover of the machine tool. | 04-15-2010 |
20140060235 | MECHANICAL STOPPER DEVICE HAVING ELASTICALLY DEFORMABLE BODY WITH SLIT, AND MULTI-JOINT ROBOT HAVING THE STOPPER DEVICE - A mechanical stopper device having a desirable stopper function while having a simple structure, and a multi-joint robot having the mechanical stopper device. A mechanical stopper is constituted by an elastically deformable body arranged on a second arm, and a contacting member arranged on a first arm so that the deformable body comes into contact with the contacting member when the second arm is rotated by a predetermined angle. The spring pin has a slit extending in the longitudinal direction thereof, and the extending direction of the slit when the pin is inserted into a hole intersects with a contact direction of the spring pin against the contacting member. | 03-06-2014 |
Kiyoshi Ootani, Tokyo JP
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20130343789 | Electrically Conductive Roller, Development Apparatus, and Image-Forming Device - Provided is an electrically conductive roller capable of preventing the occurrence of filming for a long time and of providing toners with a desired quantity of electric charge, and a development apparatus and an image-forming device capable of forming high quality images for a long time. The electrically conductive roller has a urethane coat layer that contains a urethane resin and a particulate amino resin, wherein the urethane coat layer is formed on an outer circumferential face of an elastic layer, and a development apparatus and image-forming device equipped with the electrically conductive roller. | 12-26-2013 |
Kiyoshi Ootani, Hyogo JP
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20080285769 | Audio Devices for Vehicles - A vehicle audio device includes a vibrator ( | 11-20-2008 |
Kiyoshi Ootani, Kobe-Shi JP
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20090103748 | Sound Generating Apparatus - An object is to enhance workability in attachment in a sound generating apparatus that generates sound by vibrating a vibration plate with a vibrator while ensuring acoustic performance as good as that achieved by fastening with fine screw threads. Workability in attaching operation is improved while ensuring acoustic performance as good as that provided by fastening with fine screw threads, by providing first fixing means that brings engagement portions | 04-23-2009 |
Masao Ootani, Kanagawa JP
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20130203355 | SHORT-DISTANCE WIRELESS COMMUNICATION DEVICE - Provided is a contactless communication R/W device that has low power consumption and a wide communication area in contactless communication that performs delivery of electronic data with a contactless communication device. The contactless communication R/W device includes an antenna coil, a resonance frequency setting section which sets a resonance frequency, and a coupling degree detecting section which detects a coupling degree corresponding to the resonance frequency of a counterpart antenna coil. The contactless communication R/W device transmits, in a first period before the start of communication, a carrier wave at a first level, and detects the coupling degree while changing the resonance frequency, and then, in a second period, the antenna coil transmits a carrier wave at a second level that is larger than the first level. | 08-08-2013 |
20140184465 | ANTENNA DEVICE - A first antenna element | 07-03-2014 |
Masayuki Ootani, Yokohama-Shi JP
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20120186387 | CONNECTING ROD FOR AN ENGINE AND METHOD OF MAKING THEREOF - A method to modify the geometry of a connecting rod of an internal combustion engine includes providing a connecting rod having a crankshaft bore at a first end, wherein the first end has a bearing cap and a bottom end portion of the connecting rod, mating the bearing cap with the bottom end portion of the connecting rod to form the crankshaft bore of the connecting rod, machining a width upset portion of the bottom end portion to reduce a width of the bottom end portion of the connecting rod, machining a width upset portion of the bearing cap to reduce a portion of a width of the bearing cap, and reducing the width of the bottom end portion of the connecting rod and the portion of the width of the bearing cap to a width smaller than a cylinder bore of the internal combustion engine. | 07-26-2012 |
Michitaka Ootani, Saitama JP
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20100204422 | Fluorine-Containing Cyclic Compound, Fluorine-Containing Polymer Compound, Resist Material Using Same and Method for Forming Pattern - The present invention relates to, for example, a fluorine-containing cyclic compound represented by the following general formula (1). | 08-12-2010 |
20120059187 | Process for Preparation of 2-Fluoroacrylic Esters - According to the present invention, there is provided a production process of a 2-fluoroacrylic ester including: a bromination step of converting a 2-fluoropropionic ester to a 2-bromo-2-fluoropropionic ester by reaction of the 2-fluoropropionic ester with a nitrogen-bromine bond-containing brominating agent in the presence of a radical initiator; and a dehydrobromination step of reacting the 2-bromo-2-fluoropropionic ester with a base. It is not necessary in this process to adopt very-low-temperature conditions and to use a stoichiometric amount of expensive reagent. The target 2-fluoroacrylic ester can be thus produced at low cost. | 03-08-2012 |
Motohiko Ootani, Aichi JP
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20130206456 | CIRCUIT BOARD - There is provided a circuit board including a land provided on a mounting surface for joining a distal end portion of a connection terminal of a lead component by a solder, wherein the land is formed to extend in a predetermined direction such that the predetermined direction is a longitudinal direction and a lateral direction orthogonal to the longitudinal direction is a width direction, wherein the land includes a terminal-facing portion facing the distal end portion of the connection terminal and a distal end side continuous portion continuously extending from the terminal-facing portion in the distal end portion of the connection terminal, and wherein the land includes a narrow portion having a width smaller than a width of the distal end side continuous portion in the terminal-facing portion. | 08-15-2013 |
Naoki Ootani, Osaka JP
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20120154414 | INTEGRATED CIRCUIT FOR USE IN PLASMA DISPLAY PANEL, ACCESS CONTROL METHOD, AND PLASMA DISPLAY SYSTEM - Provided is a plasma display system capable of restricting peak data traffic when a shared memory is used. In the plasma display system, a control unit | 06-21-2012 |
20130076749 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, AND INTEGRATED CIRCUIT - A depth image conversion unit | 03-28-2013 |
20140152690 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, AND INTEGRATED CIRCUIT - An image processing device ( | 06-05-2014 |
Norio Ootani, Yokkaichi-Shi JP
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20090185414 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE - A nonvolatile semiconductor memory device having a plurality of electrically rewritable nonvolatile memory cells connected in series together includes a select gate transistor connected in series to the serial combination of memory cells. A certain one of the memory cells which is located adjacent to the select gets transistor is for use as a dummy cell. This dummy cell is not used for data storage. During data erasing, the dummy cell is applied with the same bias voltage as that for the other memory cells. | 07-23-2009 |
20100103741 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING PLURAL MEMORY CELLS AND A DUMMY CELL COUPLED TO AN END OF A MEMORY CELL - A nonvolatile semiconductor memory device having a plurality of electrically rewritable nonvolatile memory cells connected in series together includes a select gate transistor connected in series to the serial combination of memory cells. A certain one of the memory cells which is located adjacent to the select gets transistor is for use as a dummy cell. This dummy cell is not used for data storage. During data erasing, the dummy cell is applied with the same bias voltage as that for the other memory cells. | 04-29-2010 |
20110128789 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING PLURAL MEMORY CELLS AND A DUMMY CELL COUPLED TO AN END OF A MEMORY CELL - A nonvolatile semiconductor memory device having a plurality of electrically rewritable nonvolatile memory cells connected in series together includes a select gate transistor connected in series to the serial combination of memory cells. A certain one of the memory cells which is located adjacent to the select gets transistor is for use as a dummy cell. This dummy cell is not used for data storage. During data erasing, the dummy cell is applied with the same bias voltage as that for the other memory cells. | 06-02-2011 |
Takayuki Ootani, Akiruno JP
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20130275646 | BUS CIRCUIT AND SEMICONDUCTOR DEVICE - A bus circuit which transfers data of a plurality of bits output from one module to another module, includes: a data bus; a division circuit configured to divide the data into a plurality of pieces of divided data including a plurality of bits in a number equal to or less than half a bit width of the data bus; an inverter circuit configured to generate a plurality of pieces of inverted divided data by inverting each of the plurality of pieces of divided data; an output circuit configured to output each of the plurality of pieces of divided data and each of the pieces of inverted divided data corresponding to each of the pieces of divided data as a data pair; and a coupling circuit configured to extract and couple the plurality of pieces of divided data from the data pair received from the data bus. | 10-17-2013 |
Takesaburou Ootani, Osaka JP
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20100228169 | TOE MASSAGE DEVICE - A toe massage device is constructed from a rotating body while being supported on a base by a supporting shaft; a rotation drive device for rotating the rotating body in the normal and reverse directions; and toe fixation means provided on the rotating body and fixing toes of a subject. The toes are fixed on the rotating body by the toe fixation means and the rotating body is rotated in the normal and reverse directions. When the rotating body is rotated in the normal direction, the toes are pulled forward and downward. That is, the toes are pulled in the direction in which they are bent toward the sole. When the rotating body is rotated in the reverse direction, the toes are bent upward while being caused to move backward. | 09-09-2010 |
Takesaburou Ootani, Osaka-Shi JP
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20100001427 | METHOD FOR JOINTING RUBBERY-CORE-INSERTED BRAID - A method for jointing a rubbery-core-inserted braid is provided. In the method, a mold made of a pair of templates is prepared, wherein the templates may be closed in such a manner that trenches can constitute a through hole into which the braid is fittable. The method includes a step of fitting an end of the braid into the trench in one of the templates, while fitting the other end of the braid into the trench, thereby approaching both the ends of the braids each other, a step of interposing a thermoplastic resin between both the ends, and a step of heating and melting the thermoplastic resin in a state where the mold is closed, causing the melted resin to penetrate into the ends of the braids, and solidifying the melted resin, thereby jointing the ends of the braids to each other. | 01-07-2010 |
Takuhisa Ootani, Nara JP
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20100219933 | GAS CUTOFF APPARATUS - It is an objective to appropriately assure a function of limiting use of appliances that cause changes in quantities of gas used. There are provided a flow detection unit | 09-02-2010 |
20110168278 | GAS CUTOFF DEVICE - An object of the invention is to avoid a gap between the total using amount of gas and the sum of a plurality of change amounts held in a gas cutoff device. The gas cutoff device includes a flow rate detection unit | 07-14-2011 |
20110247711 | GAS SHUTOFF DEVICE - With a gas shutoff device in the related art, a non-uniform gas layer can be produced by mixing of a gas of a different type from the gas currently in use during a shift in the amount of heat or installation or replacement, and an unexpected flow rate may be detected due to a disruption in the propagation of ultrasonic waves, thereby causing an erroneous determination of a flow rate abnormality or a sensor abnormality. With the gas shutoff device according to the invention, a valve-closing timer section | 10-13-2011 |
20110259446 | GAS SHUT-OFF DEVICE - An object of the present invention is to perform a suitable registration of a flow rate of appliances to promote the optimization of a usage time limitation function. In a gas shut-off device according to the invention, a flow rate detection unit measures a flow rate, a flow rate calculation unit calculates values of instant flow rates from a detection value, an average flow rate calculation unit obtains an average flow rate from the obtained instant flow rates, a flow rate change decision unit decides the presence or absence of a change in the flow rate based on the obtained average flow rate, a flow rate storage unit stores a value of the obtained average flow rate, an increase flow rate registration unit registers an amount of the flow rate change at the time of increase change decision by the flow rate change decision unit, a decrease flow rate re-registration unit reduces the registered flow rate near an amount of the flow rate change at the time of decrease change decision by the flow rate change decision unit, and re-registers and replaces it with a value of the average flow rate obtained by the average flow rate calculation unit after the reduction of the registered flow rate, and a shut-off unit shuts off the supply of gas when decided as an abnormality by an abnormality decision unit from the registered flow rate and a decision value. | 10-27-2011 |
20110320141 | FLOW RATE MEASURING DEVICE - The present invention provides a flow rate measuring device capable of simplifying calculation, reducing the amount of a memory required for the calculation, absorbing variations due to manual operation and depending on the state of ignition, and improving the accuracy of appliance identification by using a configuration in which the features of appliances are extracted. The flow rate measuring device is formed of a difference value conversion unit | 12-29-2011 |
20120016527 | GAS SHUTOFF DEVICE - An object of the present invention is to make a function of limiting the use time appropriate by appropriately registering flow rates of appliances. | 01-19-2012 |
20120078828 | GAS BLOCKING DEVICE - A newly-purchased gas appliance is detected and reported to a gas administrator. There are provided a flow rate detection portion, a flow rate calculation portion, a code extraction portion, an initial code learning portion, a code maintaining portion, a code judging portion, an additional code learning portion, and an external communication portion. The code extraction portion extracts a code pattern E. The initial code learning portion gathers similar code patterns E as a gas appliance code pattern F. The code judging portion judges whether or not the code pattern E matches any of gas appliance code patterns F held by the code maintaining portion within a predetermined range. The code patterns E that have failed to match are subjected to additional identification of a gas appliance in the additional code learning portion. The gas blocking device can thereby let the additional code learning portion detect whether or not a new gas appliance has emerged and the external communication portion send a report to the gas administrator. | 03-29-2012 |
Takuhisa Ootani, Osaka JP
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20100170582 | GAS SHUTOFF DEVICE - An object is to prevent a mistaken shutoff caused by the mistaken registration of an appliance of which an amount of gas used changes. An individual flow registration maintenance unit maintains a registered flow rate deleted due to an increase/decrease in flow rate, again, performs determination on the flow rate maintained when a new flow rate is registered or a flow rate added with the maintained flow rate, and in the case where it is regarded to be the same, re-register the maintained flow rate. | 07-08-2010 |
20110155268 | GAS CUTOFF DEVICE - An object of the present invention is to promote the optimization of a usage time limitation function of performing a suitable registration of an appliance flow rate. There are included a flow rate detection unit | 06-30-2011 |
Takuya Ootani, Osaka JP
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20120107673 | SECONDARY BATTERY - To obtain a secondary battery that surely positions and fixes a laminated type of electrode group by effectively curbing lateral deviation and vertical deviation, in secondary batteries RB | 05-03-2012 |
20120308874 | SECONDARY BATTERY AND BATTERY PACK - Provided are a secondary battery and a battery pack, in which when a plurality of secondary batteries having a laminated electrode assembly are stacked to constitute the battery pack, deformation of each secondary battery can be suppressed, electrode assemblies are not shifted, and no breakage occurs in terminals, even if an external force such as vibration is applied. For this purpose, a secondary battery (RB) includes anti-displacement members disposed inside and outside of the lid member ( | 12-06-2012 |
20120308878 | SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF - Provided is a large secondary battery including a lamination body in which multiple positive electrode plates, multiple negative electrode plates, and multiple separators are laminated, having a structure in which the lamination body is not shifted. The secondary battery with high reliability and a manufacturing method thereof is provided, in which there is no abnormal state even if an external force such as vibration is applied. Positive electrode plate ( | 12-06-2012 |
Takuya Ootani, Oume-Shi JP
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20120072473 | Information Processing Apparatus and Information Processing Method - According to one embodiment, there is provided an information processing apparatus, including: a discrimination module configured to determine whether writing-subject data to be written into a storage region of an information recording medium is high extensible data or low extensible data; and an allocation module configured to allocate a data alignable address in the storage region as an address for writing the data preferentially when the writing-subject data is the high extensible data rather than when the writing-subject data is the low extensible data. | 03-22-2012 |
Takuya Ootani, Ome-Shi JP
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20110125972 | INFORMATION RECORDING DEVICE AND INFORMATION RECORDING METHOD - In one embodiment, there is provided an information recording device that includes: a plurality of cache buffers on which writing is performed in response to an external write request; and a controller configured to determine, according to an LRU algorithm, which of the cache buffers writing should be performed on. If a range of the write request does not overlap with any of cache ranges of the cache buffers and if an effective range of one of the cache buffers includes the end of its cache range, the controller preferentially uses the one of the cache buffers whose effective range includes the end of its cache range, instead of a cache buffer candidate that is determined according to the LRU algorithm. | 05-26-2011 |
20140085231 | INFORMATION PROCESSING APPARATUS AND DISPLAY CONTROL METHOD - According to one embodiment, an information processing apparatus includes: a calculator configured to calculate a screen operation position on a screen irregularly in accordance with a touch operation position on a touch device; a second calculator configured to calculate a predicted screen operation position on the screen based on the screen operation position at a calculation interval shorter than an update interval at which a display content on the screen is updated; and a generator configured to generate image data to be displayed on the screen based on the predicted screen operation position. | 03-27-2014 |
20140085232 | INFORMATION PROCESSING DEVICE AND DISPLAY CONTROL METHOD - According to one embodiment, an information processing device includes: a calculator configured to calculate a screen operation position on a screen in accordance with a detection result of a touch operation position on a touch device; a second calculator configured to calculate a predicted screen operation position on the screen taking into account a predetermined calculation time required for the calculation of the screen operation position after the detection of the touch operation position based on the screen operation position; and a generator configured to generate image data to be displayed on the screen based on the predicted screen operation position. | 03-27-2014 |
Takuya Ootani, Tokyo JP
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20100274828 | Electronic Device, Storage Area Allocation Method for File System, and Computer Product - According to one embodiment, an electronic device includes a dividing module and an allocation module. The dividing module divides a data storage area, to which file data constituting a file is to be written, into a plurality of management areas. The data storage area is in the storage area of a storage medium. The allocation module allocates, upon receipt of a write request to write file data, an area to the file data corresponding to the write request as a write area. The write area is subsequent to an area where file data is written in a management area where file data constituting the same file as the file data corresponding to the write request is written. | 10-28-2010 |
20110078391 | INFORMATION RECORDING APPARATUS, INFORMATION RECORDING METHOD, AND COMPUTER-READABLE MEDIUM - A recording area of an information recording medium is divided into a plurality of management areas. In the case where one of the management areas is selected and first file data are requested to be written, the scalability of file data that are lastly written in the selected management area is determined. If the scalability is high, the file data are written in the next management area, and, if the scalability is low, the first file data are written in succession to the file data. | 03-31-2011 |
Taro Ootani, Kanagawa JP
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20110188476 | WIRELESS COMMUNICATION SYSTEM, WIRELESS BASE STATION, WIRELESS TERMINAL, AND WIRELESS COMMUNICATION METHOD - The controller of the wireless base station includes: the handover source down link data transfer unit configured to transfer the down link data from the upper layer network to the handover source wireless base station in a case where a connection destination of the wireless terminal is the handover source wireless base station; and the handover target down link data transfer unit configured to switch a transfer destination of the down link data from the handover source wireless base station to the handover target wireless base station and then transfer the down link data to the handover target wireless base station in a case where the connection destination of the wireless terminal needs to be switched from the handover source wireless base station to the handover target wireless base station, and also where the down link data is specific data. | 08-04-2011 |
20110305166 | COMMUNICATION SYSTEM, COMMUNICATION CONTROL DEVICE, RADIO BASE STATION, AND COMMUNICATION CONTROL METHOD - For each radio base stations ( | 12-15-2011 |
Tatsuyuki Ootani, Hitachi JP
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20100235699 | FAULT DIAGNOSIS APPARATUS AND FAULT DIAGNOSIS METHOD OF MULTI-CHANNEL ANALOG INPUT/OUTPUT CIRCUIT - A fault diagnosis apparatus and method capable of simultaneously detecting the fault of a multiplexer and the fault of an A/D converter and isolating and identifying causes of these faults, the multiplexer and the A/D converter being used in a multi-channel analog input/output circuit. Test-voltage values are inputted from a diagnosis-voltage input unit into the multiplexer and the A/D converter constituting an analog-signal conversion unit, the multiplexer having plural channels, the A/D converter converting outputs from the multiplexer into digital signals, the test-voltage values being different from each other for each channel of the multiplexer. Comparisons are made between the digital voltage values and the test-voltage values inputted, the digital voltage values being outputted for each channel of the multiplexer. From this comparison result, it is judged whether the multiplexer is at fault or the A/D converter is at fault. | 09-16-2010 |
Teruaki Ootani, Kanagawa JP
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20100183256 | ANGULAR BALL BEARING - When an outer diameter of an outer ring | 07-22-2010 |
Tetsuo Ootani, Ehime-Ken JP
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20100072892 | HEATER LAMP - A halogen lamp including a glass bulb, a filament inserted inside the bulb, a pair of metal foils, and a pair of outer leads. Each metal foil has one end welded to the filament and the other end welded to the outer lead. The metal foils are contained in glass sleeves and they are collectively inserted inside the bulb. The bulb is softened by heating and shrinks because its inside pressure is reduced to seal the metal foils therein. Since the amount of glass of each sealed portion is larger than the other portions of the bulb by the amount of the sleeve, the shape of the sealed portion is stabilized. | 03-25-2010 |
Tomohiko Ootani, Mobara JP
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20120075564 | LIQUID CRYSTAL DISPLAY DEVICE - In a liquid crystal display device of IPS mode with a smaller number of layers, a gate electrode is formed on a TFT substrate. A gate insulating film is formed to cover the gate electrode, on which a semiconductor layer is formed. A drain electrode and a source electrode are placed on the semiconductor layer. A planar pixel electrode is formed from ITO on the gate insulating film prior to the formation of the drain electrode, source electrode, image signal line, and the like. This process is performed to prevent the image signal line, the drain electrode, the source electrode, and the like, from being consumed by the cell reaction through a developer during the patterning of the ITO when a pin hole is present in the ITO, in order not to cause disconnection. As a result, it is possible to improve the production yield and achieve high reliability. | 03-29-2012 |
20140232966 | LIQUID CRYSTAL DISPLAY DEVICE - In a liquid crystal display which includes a liquid crystal layer between a TFT substrate and a counter substrate, a gate electrode, a gate insulator and a semiconductor layer are laminated. A pixel electrode is formed on the gate insulator and metal source and drain electrodes are formed on the semiconductor layer and gate insulator. At least upper surfaces of the source and drain electrode contain Mo. The source is directly laminated on a portion of the pixel electrode, which portion is disposed on the gate insulating film. | 08-21-2014 |
Tomohiko Ootani, Tokyo JP
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20140132557 | DISPLAY DEVICE - Disclosed is a touch panel-equipped display device capable of suppressing an increase in the number of wires and improving detection resolution. A touch panel-equipped display device includes scanning lines and detection lines. The detection lines include first main detection lines, second main detection lines, first one-side sub-detection lines, and first other-side sub-detection lines. Each of the second main detection lines is arranged between adjacent first main detection lines. The first one-side sub-detection lines are connected together, and each first one-side sub-detection lines is arranged between the corresponding first main detection line and the second main detection line adjacent to one side of the corresponding first main detection line. The first other-side sub-detection lines are connected together, and each first other-side sub-detection lines is arranged between the corresponding first main detection lines and the second main detection line adjacent to the other side of the corresponding first main detection line. | 05-15-2014 |
20140267159 | DISPLAY DEVICE WITH A BUILT-IN TOUCH PANEL - A display device with a built-in touch panel includes a first substrate, a second substrate, plural pixel electrodes provided between the first substrate and the second substrate, plural common electrodes provided between the first substrate and the second substrate, and plural detection electrodes provided on the first substrate. An image is displayed by light control using an electric field generated between the plural pixel electrodes and the plural common electrodes. The presence or absence of touch is detected by a difference in capacitance due to the presence or absence of a material interrupting the electric field generated between one of the detection electrodes and one of the common electrodes. Each of the detection electrodes includes a through hole. | 09-18-2014 |
20140375605 | DISPLAY DEVICE WITH TOUCH PANEL - A display device with touch panel includes a display panel having a display area in which pixels are arranged in a matrix form and displaying an image by outputting lights corresponding to gray levels with respect to each pixel, and a touch panel electrode as one electrode of a set of electrodes forming capacitance for sensing contact in an area superimposed on the display area, extending in one direction, including a plurality of linear transparent conducting materials arranged in parallel, and having a periodically changing line width. | 12-25-2014 |
Tomohiro Ootani, Osaka JP
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20100100303 | Fuel Injection Control Device For Diesel Engine - A fuel injection control device for a diesel engine controls the first fuel injection timing so as to reduce the amount of white smokes generated in large amounts immediately after starting an engine. The fuel injection control device for the diesel engine comprised a high-pressure pump, a common rail for accumulating a highly-pressured fuel, injectors for injecting the fuel into a combustion chamber and a control means. Due to the fuel injection control device for the diesel engine, the fuel injection is performed after the cranking, without injecting the fuel for a certain period of time after an engine staring switch is turned on, in order that the pressure in the common rail becomes a setting value. | 04-22-2010 |
20100108025 | Diesel Engine - In a diesel engine | 05-06-2010 |
Toshihide Ootani, Shizuoka JP
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20130328427 | MOTOR - A motor includes a rotating shaft, a rotor, a stator, and a housing to accommodate the rotating shaft, the rotor, and the stator. The stator includes a tube-shaped stator core located around the rotor, a coil including a winding wire wound around the stator core, and an annular or substantially annular connecting plate connected to the winding wire and a power supply line. The connecting plate is located below the rotor. At a top side of the housing, a first opening having an inner diameter equal to or larger than an outer diameter of the stator is provided. A maximum value of an outer diameter of the connecting plate is equal to or smaller than an outer diameter of the stator core. | 12-12-2013 |
20130341112 | STATOR-FIXED STRUCTURE AND DRIVING UNIT - A driving unit includes a stator, a housing including a tubular section to accommodate the stator, a cover coupled to the housing to block an upper opening of the tubular section, and a bent wire rod defined by a wire to press the stator against the tubular section, the bent wire rod being arranged between a top surface of the stator and a rear surface of the cover while being compressingly deformed along an axis of the stator. The bent wire rod has an annular or substantially annular shape with an opened portion when seen along the axis, and includes projections projecting upward along the axis and depressions projecting downward along the axis being arranged alternately and successively. An elastic force from the bent wire rod causes the stator to receive a downward force along the axis. The stator is pressed against the tubular section to hold the stator in the housing. | 12-26-2013 |
20130342074 | STATOR-FIXED STRUCTURE AND DRIVING UNIT - A driving unit includes a stator, a housing, and a spring pin. The housing includes a tubular section and a plate section. The tubular section accommodates the stator and includes a first groove on an inner wall thereof. The plate section has a flat plate shape orthogonal or substantially orthogonal to a central axis of the tubular section, and projects from an outer surface of the tubular section. The first groove is disposed in a peripheral direction of the tubular section within an area facing a joining portion across the central axis, wherein the joining portion is a portion connecting the tubular section to the plate section. | 12-26-2013 |
Toshihiro Ootani, Kobe-Shi JP
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20080311678 | SAMPLE ANALYZER AND SAMPLE ANALYZING METHOD - The present invention is to present a sample analyzer which is capable of separate and dispose of the reaction container and the reaction liquid respectively even when magnetic particles are included in a reagent. The sample analyzer | 12-18-2008 |
20090009757 | Cuvette - The present invention is to present a cuvette that is able to prevent a liquid splash and dispersion within the cuvette. The cuvette comprises: a body which is essentially cylindrical and has an opening at an upper end; and a bottom part which has a concave inner surface and is connected to a lower end of the body, wherein the inner surface of the bottom part comprises a tapered part whose inner diameter linearly decreases toward a bottom of the cuvette. | 01-08-2009 |
20100047128 | LIQUID ASPIRATING APPARATUS AND SAMPLE ANALYZER - The present invention is to present a liquid aspirating apparatus comprising: a liquid aspirating nozzle; an aspirator for aspirating liquid through the liquid aspirating nozzle; a washing liquid discharging nozzle being arranged along a longitudinal direction of the liquid aspirating nozzle, wherein a discharge hole for discharging washing liquid is formed on the washing liquid discharging nozzle and the discharge hole faces a side surface of the liquid aspirating nozzle; and a washing liquid supplier for supplying the washing liquid to the side surface of the liquid aspirating nozzle through the discharge hole of the washing liquid discharging nozzle. | 02-25-2010 |
20130217110 | CELL ANALYZER, CELL PROCESSING APPARATUS, SPECIMEN PREPARING APPARATUS - The present invention provides a cell analyzer which comprises: a cell dispersion unit which causes aggregated cells in a biological specimen to be dispersed, through a shearing force applying process of applying a shearing force to the aggregated cells and an ultrasonic dispersion process of dispersing the aggregated cells, by using ultrasonic waves; a detection unit which detects characteristics information reflecting properties of the cells in the biological specimen on which the shearing force applying process and the ultrasonic dispersion process have been performed; and an analysis unit which analyzes the cells in the biological specimen, based on a detection result from the detection unit. | 08-22-2013 |
Yoshiharu Ootani, Tokyo JP
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20100226092 | ELECTRONIC APPARATUS AND COOLING SYSTEM - An electronic apparatus comprises a case configured to house an electronic circuit unit and includes an air intake, through which external air is taken into the case, and an exhausting opening, from which the air is ejected, an circulator provided in the case and configured to take the external air into the case through the air intake and supply the air to the electronic circuit unit, an evaporation unit provided in the case and configured to cool the air by thermal exchange between the air and a working medium and guide the air to the exhausting opening, the working medium being vaporized as a result of the thermal exchange, and a condenser provided out of the case and configured to liquidize the working medium and supply the working medium to the evaporation unit. | 09-09-2010 |
Yousuke Ootani, Tokyo JP
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20120253123 | OTORHINOLARYNGOLOGICAL TREATMENT DEVICE AND METHOD - An otorhinolaryngological treatment device includes: a flexible elongated body to be introduced into an accessory nasal cavity through a nasal cavity; an expansion body which is provided on the elongated body and has an effective expansive section capable of radial expansive deformation within a natural ostium between the nasal cavity and the accessory nasal cavity to thereby force open a stenosed part of the natural ostium; and imaging unit for obtaining an image on the front side of a distal end of the elongated body, which is provided integrally with the elongated body on the distal side of the elongated body relative to the expansion body. The treatment device enables easy positioning (aligning) of the expansion body inside the nasal cavity, without need for radioscopy. | 10-04-2012 |
Yousuke Ootani, Shibuya-Ku JP
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20120253114 | OTORHINOLARYNGOLOGICAL TREATMENT DEVICE AND METHOD - A sinusitis treatment device includes: a flexible first elongated body to be guided into an accessory; an imaging unit which is provided on the first elongated long body, for obtaining an image on the front side of a distal end of the first elongated body; a flexible second elongated body having a lumen in which the first elongated body is inserted; an expansive body which is provided on the second elongated body and which has an effective expansive section capable of radial expansive deformation within a natural ostium located between a nasal cavity and an accessory nasal cavity to push open a stenosed part of the natural ostium; and a positioning unit which is provided on the second elongated body, for positioning the effective expansive section of the second elongated long body moved along the first elongated body relative to the first elongated body. | 10-04-2012 |
Yousuke Ootani, Ashigarakami-Gun JP
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20130116622 | MEDICAL DEVICE - A medical device includes a catheter having an opening formed in a side portion of the catheter, an infusion tubing extending within the catheter along an axial direction of the catheter; an infusion needle disposed at a distal portion of the infusion tubing, a connecting part which bendably connects the infusion needle to the distal portion of the infusion tubing, and a bending unit by which the infusion needle located inside the catheter so as to face the opening is bent at the connecting part at essentially a right angle with respect to the distal portion of the infusion tubing. | 05-09-2013 |
20130116721 | Medical Device - A medical device configured to provide a space, allowing a medical instrument to move, in an area of the brain in which the medical instrument is otherwise difficult to move. The medical device includes a catheter provided with an expandable member, wherein the expandable member is expanded to provide a space in which at least a part of a second medical instrument is insertable and movable. | 05-09-2013 |
20130178828 | DEVICE FOR MEDICAL TREATMENT - A medical treatment device enables an injection needle to accurately puncture brain tissue at a prescribed position and a drug solution to be injected into brain tissue, while avoiding damage to the brain tissue as the injection needle is handled. The use of the medical treatment device involves inflating a first balloon located on the outside of a catheter, directing a distal portion of a puncture needle, which is located inside the catheter, to outside the catheter through an opening in the catheter, after which the first balloon is deflated and a second balloon is inflated, and moving the catheter towards the brain tissue located on the opening side so that the injection needle projecting from the opening punctures the brain region. | 07-11-2013 |
20130237952 | MEDICAL DEVICE - A medical device is configured to position a bag member filled with a therapeutic substance in a prescribed region of the brain. The use of this medical device involves, with a sheath inserted in the brain region, filling a therapeutic substance into a bag member through an infusion tube, followed by retracting the sheath relative to the infusion tube until the bag member protrudes forward beyond the distal end of the sheath. After this, the bag member is put indwelling in the brain region by moving an operating member relative to the infusion tube to detach the bag member from the distal end of the infusion tube. | 09-12-2013 |
Yousuke Ootani, Chuo-Ku JP
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20130296853 | BALLOON CATHETER AND ELECTRIFICATION SYSTEM - A balloon catheter is provided with a balloon on the tip of a main shaft. The balloon catheter is provided with: protruding parts that are furnished on the outer surface of the balloon and protrude outward from the outer surface of the balloon at least when the balloon is expanded; and electrodes that are furnished on the leading edges of the protruding parts in the direction of protrusion and are capable of transmitting energy to living tissue. The leading edge electrodes can thereby be delivered near the desired site of treatment by thrusting the protruding parts into living tissue and, in this configuration, energy is transmitted to said treatment site. | 11-07-2013 |
Yuuji Ootani, Okazaki-City JP
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20110180938 | ELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME - In an electronic device, a silicone adhesive bonding first and second members is made from a composition comprising: (A) 100 parts by mass of an organopolysiloxane containing in one molecule at least two alkenyl groups and being free of silicon-bonded hydroxyl and alkoxy groups wherein the content of cyclic siloxanes having 4 to 20 siloxane units is at most 0.1 mass %; (B) an organopolysiloxane containing in one molecule at least two silicon-bonded hydrogen atoms and being free of an alkenyl group, and silicon-bonded hydroxyl and alkoxy groups; (C) at least 0.05 parts by mass of an adhesion promoter; (D) 100 to 2000 parts by mass of a thermally conductive filler; and (E) a hydrosilylation-reaction catalyst. (B) is contained such that the silicon-bonded hydrogen atoms is in the range of 0.5 to 10 mol per 1 mol of the alkenyl groups of (A), and the sum of (B) and (C) is 0.5 to 10 mass % of the sum of (A), (B) and (C). | 07-28-2011 |