Patent application number | Description | Published |
20140033902 | TECHNIQUE FOR ANALYZING RHYTHM STRUCTURE OF MUSIC AUDIO DATA - When a music audio to be analyzed is to be divided into a plurality of possible pattern segments based on estimated beat positions, it is divided in a plurality of different ways according to individual division models obtained by sequentially shifting the leading or first beat position of the possible pattern segments. Such division can provide plural sets of possible pattern segments with each of the sets corresponding to one of the division models. For each of the sets, comparison is made between individual possible pattern segments and individual reference performance patterns. For each of the possible pattern segments of the set, at least one reference performance pattern that matches the possible pattern segment is determined. Then, at least one combination of reference performance patterns is identified for each of the sets of possible pattern segments. One optimal combination is selected from among the identified combinations. | 02-06-2014 |
20150179156 | ASSOCIATING MUSICAL SCORE IMAGE DATA AND LOGICAL MUSICAL SCORE DATA - The method analyzes, on the basis of the musical score image data, an image note sequence that is a time series of a plurality of notes included in the image of a musical score of a given music piece, acquires, on the basis of a logical musical score data, a logical note sequence that is a time series of a plurality of notes included in the musical score of the given music piece, and then identifies correspondence relationship between the individual notes in the image note sequence and the individual notes in the logical note sequence by comparing the image note sequence and the logical note sequence. Further, the method displays the musical score image of the given music piece on the basis of the musical score image data, and controls a display state of the displayed image of the musical score by use of the identified correspondence relationship. | 06-25-2015 |
Patent application number | Description | Published |
20120244454 | VALVE, FLUIDIC APPARATUS, AND FLUID-SUPPLYING APPARATUS - A valve includes a valve body, a diaphragm dividing the inside of the valve body into first and second valve chambers and being displaced under a pressure of fluid, first and second openings in communication with the first valve chamber, and a third opening in communication with the second valve chamber. When a pump is not driven, the force applied to a side of the diaphragm facing the second valve chamber is greater than the force applied to a side of the diaphragm facing the first valve chamber, and the second opening is sealed by the diaphragm. When the pump is driven and the force applied to the side of the diaphragm facing the first valve chamber becomes greater than the force applied to the side of the diaphragm facing the second valve chamber, the diaphragm allows the first and second openings and to communicate with each other. | 09-27-2012 |
20150233484 | VALVE, FLUIDIC APPARATUS, AND FLUID-SUPPLYING APPARATUS - A valve includes a valve body, a diaphragm dividing the inside of the valve body into first and second valve chambers and being displaced under a pressure of fluid, first and second openings in communication with the first valve chamber, and a third opening in communication with the second valve chamber. When a pump is not driven, the force applied to a side of the diaphragm facing the second valve chamber is greater than the force applied to a side of the diaphragm facing the first valve chamber, and the second opening is sealed by the diaphragm. When the pump is driven and the force applied to the side of the diaphragm facing the first valve chamber becomes greater than the force applied to the side of the diaphragm facing the second valve chamber, the diaphragm allows the first and second openings and to communicate with each other. | 08-20-2015 |
Patent application number | Description | Published |
20100319816 | Thin gauge steel sheet excellent in surface conditions, formability, and workability and method for producing the same - The present invention provides ultralow carbon thin gauge steel sheet and a method for producing the same where coalescence and growth of inclusions in the molten steel are prevented and the inclusions are finely dispersed in the steel sheet, whereby surface defects and cracks at the time of press forming are prevented, growth of recrystallized grains at the time of continuous annealing is promoted, and a high r value (r value≧2.0) and elongation (total elongation≧0%) are exhibited, that is, ultralow carbon thin gauge steel sheet excellent in surface conditions, formability, and workability comprised of, by mass %, 0.00030.003%≦C≦0.003%, Si≦0.01%, Mn≦0.1%, P≦0.02%, S≦0.01%, 0.0005%≦N≦0.0025%, 0.01%≦acid soluble Ti≦0.07%, acid soluble Al≦0.003%, and 0.002%≦La+Ce+Nd≦0.02% and a balance of iron and unavoidable impurities, said steel sheet characterized by containing at least cerium oxysulfite, lanthanum oxysulfite, and neodymium oxysulfite. | 12-23-2010 |
20120261085 | EXTREMELY LOW CARBON STEEL PLATE EXCELLENT IN SURFACE CHARACTERISTICS, WORKABILITY, AND FORMABILITY AND A METHOD OF PRODUCING EXTREMELY LOW CARBON CAST SLAB - A method of producing an extremely low carbon steel cast slab characterized by casting molten steel obtained by reducing the carbon concentration of the molten steel to 0.005 mass % or less, then adding Cu, Nb, and B to the molten steel, furthermore, and adjusting the concentration of dissolved oxygen in the molten steel to 0.01 mass % to 0.06 mass % and extremely low carbon steel plate comprised of steel containing C: 0.005 mass % or less, acid soluble Al: 0.005 mass % or less, and further Cu, Nb, and B, characterized in that the steel has fine oxides of a diameter of 0.5 μm to 30 μm dispersed in it in an amount of 1000 particles/cm | 10-18-2012 |
Patent application number | Description | Published |
20090288799 | Method of Production of Ultralow Carbon Cast Slab - A method of production of an ultralow carbon cast slab characterized by adding Ti to molten steel decarburized to a carbon concentration of 0.01 mass % or less, further adding at least one of Ce, La, and Nd, and using an immersion nozzle to inject the above molten steel from a tundish to a casting mold for continuous casting while maintaining a flow rate of Ar gas blown from any location in a range from a tundish upper nozzle to discharge ports of said immersion nozzle at 3 Nl (normal liter)/min or less. | 11-26-2009 |
20090317285 | HIGH STRENGTH STEEL PLATE SUPERIOR IN STRETCH FLANGE FORMABILITY AND FATIGUE CHARACTERISTICS - The present invention provides high strength hot rolled steel plate superior in stretch flange formability and fatigue characteristics comprising steel plate containing C: 0.03 to 0.20%, Si: 0.08 to 1.5%, Mn: 1.0 to 3.0%, P: 0.05% or less, S: 0.0005% or more, N: 0.0005 to 0.01%, acid soluble Al: 0.01% or less, acid soluble Ti: less than 0.008%, and a total of one or both of Ce or La: 0.0005 to 0.04%, having a balance of iron and unavoidable impurities and having a number ratio of stretched inclusions present in the steel plate having a circle equivalent diameter of 1 μm or more and a long axis/short axis of 5 or more of 20% or less. | 12-24-2009 |
20100158746 | Extremely Low Carbon Steel Plate Excellent in Surface Characteristics, Workability, and Formability and a Method of Producing Extremely Low Carbon Cast Slab - A method of producing an extremely low carbon steel cast slab characterized by casting molten steel obtained by reducing the carbon concentration of the molten steel to 0.005 mass % or less, then adding Cu, Nb, and B to the molten steel, furthermore, and adjusting the concentration of dissolved oxygen in the molten steel to 0.01 mass % to 0.06 mass % and extremely low carbon steel plate comprised of steel containing C: 0.005 mass % or less, acid soluble Al: 0.005 mass % or less, and further Cu, Nb, and B, characterized in that the steel has fine oxides of a diameter of 0.5 μm to 30 μm dispersed in it in an amount of 1000 particles/cm | 06-24-2010 |
Patent application number | Description | Published |
20120228522 | CHARGED PARTICLE BEAM IRRADIATION SYSTEM AND NEUTRON BEAM IRRADIATION SYSTEM - A charged particle beam irradiation system includes: an accelerator which accelerates charged particles along an orbit, thereby emitting a charged particle beam; a gantry on which the accelerator is mounted and which can rotate or oscillate around a given axis; and an irradiation section which is mounted on the gantry and can irradiate the charged particle beam emitted from the accelerator, toward an irradiated body, wherein a shielding body which is provided in the gantry and shields radiation that is radiated from a side of the accelerator, which may be a face intersecting the radial direction of the orbit, is disposed. | 09-13-2012 |
20140058186 | CHARGED-PARTICLE BEAM IRRADIATION DEVICE - A charged-particle beam irradiation device, which irradiates an irradiation target with a charged-particle beam, includes a transport line that transports the charged-particle beam and a rotating gantry that is rotatable about a rotation axis. The transport line includes an inclination portion making the charged-particle beam travel so that the charged-particle beam is inclined to be separated from the rotation axis, and is formed to turn the charged-particle beam in a rotation direction of the rotation axis and to bend the charged-particle beam, which has turned in the rotation direction, toward the rotation axis. The rotating gantry is formed of a cylindrical portion that receives the irradiation target and supports the transport line. The inclination portion is disposed in the cylindrical portion of the rotating gantry. The charged-particle beam irradiation device further includes blocking members that block radiation emitted from the transport line disposed in the cylindrical portion. | 02-27-2014 |
20140252227 | CHARGED PARTICLE BEAM IRRADIATION SYSTEM AND CHARGED PARTICLE BEAM IRRADIATION PLANNING METHOD - A charged particle beam irradiation system includes: an irradiation unit configured to irradiate an irradiation target with a charged particle beam; a radiation resistance state measuring section configured to measure a radiation resistance state of the irradiation target; a region dividing section configured to divide the irradiation target into a plurality of radiation resistance regions based on a measurement result of the radiation resistance state measuring section; a radiation dose computing section configured to compute a planned value of a radiation dose of the charged particle beam for each of the plurality of radiation resistance regions divided by the region dividing section; and an irradiation planning section-configured to create an irradiation plan of the charged particle beam with respect to the irradiation target based on a computation result of the radiation dose computing section. | 09-11-2014 |
Patent application number | Description | Published |
20110131234 | INFORMATION PROCESS SYSTEM, AND PROGRAM - The present invention provides a technology to shorten the time required for a process extracting a portion of the information from a database including a large amount of information indicating each of element combinations. In order to accomplish the above object, an information process system includes a first database in which a large amount of combination information indicating combinations of a plurality of elements composed of one or more elements associated with each item is accumulated, a second database in which a portion of the combination information included in the first database is accumulated, an extracting unit extracting information corresponding to an extraction condition from the second database in accordance with the designation of the extraction condition including information specifying the second database by the user, and an output unit visually outputting a list of the information in which one or more elements are associated with each item, on the basis of the information extracted by the extracting unit. | 06-02-2011 |
20140257856 | HEALTH SUPPORT SYSTEM, HEALTH SUPPORT METHOD AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM - First information includes a plurality of pieces of combination information each indicating a combination of elements over a plurality of items each related to a state of a person, and a plurality of pieces of health information each associated with combination information. A numerical value is acquired for at least one numerical value item, and an element is acquired for at least one different item. Second information in which a plurality of elements indicating a plurality of ranges belong to each numerical value item is referenced, and an element indicating a range to which the acquired numerical value belongs is recognized for each numerical value item. The health information corresponding to a combination of one or more elements acquired for one or more different items and an element indicating one or more ranges recognized for one or more numerical value items is detected from the first information and visually output. | 09-11-2014 |
20150220688 | INFORMATION PROCESSING SYSTEM AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM - An information processing system includes a storage, a designation unit, an extraction unit, and an output controller. The storage stores a plurality of element combinations in each of which elements belonging to two or more of a plurality of items concerning a current state of a patient are associated, and explanation information pieces each to be presented to a patient associated with a corresponding one of the element combinations and/or a person relevant to the patient. The designation unit designates, in response to a signal according to a user action, a combination of elements belonging to two or more of the plurality of items. The extraction unit extracts, from the explanation information pieces stored in the storage, an explanation information piece corresponding to the combination designated by the designation unit. The output controller causes an output unit to output the explanation information piece extracted by the extraction unit. | 08-06-2015 |
20150235008 | INFORMATION PROCESSING SYSTEM AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM - A combination group includes combinations of elements belonging to items. When an attention location in a medical image is designated, two or more elements corresponding to the attention location and belonging to the first item are identified. When one of the two or more elements is designated, two or more elements belonging to a second item and included in one or more combinations of elements included in the combination group and corresponding to the designated one element are displayed to be distinguishable from the other elements. When one or more of the two or more displayed elements are designated, one or more elements belonging to a third item and included in at least one combination of elements included in the combination group and corresponding to a combination of the one designated element and each of the one or more designated elements are displayed to be distinguishable from the other elements. | 08-20-2015 |
Patent application number | Description | Published |
20090075147 | Sulfonic acid group-containing polymer, method for producing the same, resin composition containing such sulfonic acid group-containing polymer, polymer electrolyte membrane, polymer electrolyte membrane/electrode assembly, and fuel cell - The present invention relates to a sulfonic acid group-containing polymer excellent in ion conductivity and durability, a method for producing the same, a resin composition containing the sulfonic acid group-containing polymer, a polymer electrolyte membrane, a polymer electrolyte membrane/electrode assembly, and a fuel cell. The sulfonic acid group-containing polymer of the present invention, in a first embodiment, includes a constituent represented by the following chemical formula 1: | 03-19-2009 |
20110065021 | Novel Sulfonic-Acid-Group-Containing Segmented Block Copolymer, Application Thereof, and Method of Manufacturing Novel Block Copolymer - [Object] To provide a proton exchange membrane for a fuel cell having excellent proton conductivity, lower property of swelling with hot water, and excellent durability, as well as a block copolymer forming the proton exchange membrane, and a composition, a molded product, a fuel cell proton exchange membrane electrode assembly, and a fuel cell. | 03-17-2011 |
Patent application number | Description | Published |
20110191005 | APPARATUS FOR DETECTING ABNORMAL AIR-FUEL RATIO VARIATION AMONG CYLINDERS OF MULTI-CYLINDER INTERNAL COMBUSTION ENGINE - An apparatus for detecting an abnormal air-fuel ratio variation among cylinders of a multi-cylinder internal combustion engine includes: a catalyst that is arranged in an exhaust passage of the multi-cylinder internal combustion engine; a catalyst temperature detecting unit that detects a temperature of the catalyst; and an abnormality detecting unit that detects an abnormal air-fuel ratio variation among the cylinders on the basis of the detected catalyst temperature, wherein the abnormality detecting unit calculates a temperature parameter on the basis of the detected catalyst temperature, and the abnormality detecting unit detects the abnormal air-fuel ratio variation among the cylinders on the basis of the temperature parameter at the time when a predetermined period of time has elapsed after a cold start of the internal combustion engine. | 08-04-2011 |
20110215813 | FUEL PROPERTY SENSOR ABNORMALITY DETERMINING DEVICE - A plurality of capacitance values at different obtained fuel temperatures are obtained. Ethanol concentrations of fuel to be measured are obtained from these capacitance values after correcting for an amount of change in the capacitance values due to a temperature characteristic. The correction according to the temperature characteristic is realized according to a map stored in a control apparatus. It is determined that there is an abnormality in an alcohol concentration sensor if the difference among the obtained ethanol concentrations is equal to or greater than a predetermined value. | 09-08-2011 |
20110264357 | CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE - A control apparatus for an internal combustion engine includes: a fuel property sensor which is provided between a fuel tank and a delivery pipe and which detects a component ratio of fuel; a fuel property value calculator that calculates an injector fuel property value for each cylinder using the component ratio detected by the fuel property sensor a period of time ago, which is equal to an amount of time required for the fuel to travel from the fuel property sensor to each fuel injector, as a value corresponding to the present component ratio of the fuel near the corresponding injector; and an engine-restart-time fuel injection amount calculator that calculates a fuel injection amount for each cylinder based on an engine-off duration in a case where the internal combustion engine is restarted after the internal combustion engine is stopped when the injector fuel property value varies from cylinder to cylinder. | 10-27-2011 |
20120103312 | CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE - An object of the present invention is to avoid an air-fuel ratio difference between cylinders upon recovery from a cylinder deactivation in a situation where some of a plurality of cylinders of an internal combustion engine capable of using a plurality of types of fuels having different properties are to be deactivated upon the halt of fuel injection from an injector. | 05-03-2012 |
20120227707 | FUEL SUPPLY SYSTEM OF INTERNAL COMBUSTION ENGINE - A fuel supply system of an internal combustion engine includes: a pressure adjustment device provided on a fuel flow path that connects a fuel pump and an injector; a return flow path for returning a fuel discharged from the pressure adjustment device to a fuel tank; a fuel property sensor disposed in the return flow path; a fuel pump control portion that actuates the fuel pump at a predetermined programmed timing, when the internal combustion engine is in a stopped state; and a fuel property determination portion that determines a fuel property of the fuel in the fuel tank by using an output value of the fuel property sensor, when the fuel pump is actuated during the stopped state of the internal combustion engine. | 09-13-2012 |
20130019651 | ABNORMALITY DETECTION APPARATUS FOR FUEL PROPERTY DETECTION APPARATUS - An object of the present invention is to accurately diagnose an abnormality of a fuel property detection apparatus that detects a fuel property based on a capacitance between electrodes. The abnormality detection apparatus for a fuel property detection apparatus of the present invention detects an abnormality of a fuel property detection apparatus that detects a fuel property based on a measurement value of a capacitance between a pair of electrodes installed on a fuel supply channel of an internal combustion engine that can use a fuel that includes a predetermined fuel component that has a characteristic such that a permittivity thereof changes according to a frequency of an electric field. The abnormality detection apparatus for a fuel property detection apparatus includes frequency switching means that switches a frequency of an alternating voltage applied between both electrodes to a plurality of frequencies, measuring means that measures a capacitance at each of the plurality of frequencies, storing means that stores frequency characteristics information that is information relating to a relationship between a fuel property and frequency characteristics of capacitances when the fuel property detection apparatus is normal, and diagnosing means that diagnoses an abnormality of the fuel property detection apparatus based on a measurement result of the measuring means and the frequency characteristics information. | 01-24-2013 |
20130019669 | APPARATUS FOR DETECTING ABNORMALITY FOR FUEL PROPERTY DETECTING APPARATUS - The present invention aims at providing an apparatus for detecting abnormality capable of accurately detecting whether or not there is an abnormality in a fuel property detecting apparatus. | 01-24-2013 |
20130068965 | BIOFUEL DEGRADATION SENSOR BASED ON FLUORESCENCE MEASUREMENTS - A sensor that detects a fuel property of a mixed fuel of a biofuel and a hydrocarbon fuel includes: a light emitting device that emits light with a wavelength of 250 nm to 400 nm onto the mixed fuel; and a light receiving device that receives light emitted by the mixed fuel under the effect of light from the light emitting device and generates an output corresponding to the received light. When the fuel property is determined, in a case where the mixed fuel is irradiated by light with a predetermined wavelength generated due to voltage application to the light emitting device, the light emitted by the mixed fuel is detected by the light receiving device. The fuel property of the mixed fuel is detected according to the detected light. | 03-21-2013 |
20130263824 | ABNORMALITY DETECTION DEVICE FOR INTERNAL COMBUSTION ENGINE - An object of the present invention is to provide an abnormality detection device that is used for an internal combustion engine whose operation is controlled in accordance with the properties of employed fuel, and capable of accurately detecting an abnormality in a fuel property sensor used to determine the fuel properties, and more particularly, a stuck fuel property sensor. The abnormality detection device is configured so that a measurement section of the fuel property sensor is housed in a fuel container, which is not disposed in a main flow path of a fuel flow path connecting a fuel pump to an injector, but is disposed apart from the main flow path. The fuel drawn from a fuel tank is introduced into the fuel container. The resulting output value of the fuel property sensor is acquired as a first sensor output value. Further, the fuel is discharged from the fuel container. The resulting output value of the fuel property sensor is acquired as a second sensor output value. The first and second sensor output values are then used as the information for abnormality judgment to check for an abnormality in the fuel property sensor. | 10-10-2013 |
20130340496 | RATIONALITY DIAGNOSTIC DEVICE FOR ALCOHOL CONCENTRATION SENSOR - A rationality diagnostic device for an alcohol concentration sensor includes a capacitance-type remaining fuel amount sensor as a remaining fuel amount sensor disposed in a fuel tank. The capacitance-type remaining fuel amount sensor has such output characteristics that its output value is determined by the amount of fuel remaining in the fuel tank and the alcohol concentration of the fuel. The rationality diagnostic device corrects the output value of the remaining fuel amount sensor in accordance with the output value of the alcohol concentration sensor to eliminate an alcohol-concentration-dependent component from the output value of the remaining fuel amount sensor. The rationality diagnostic device then verifies the accuracy of the corrected output value of the remaining fuel amount sensor to judge whether the rationality of the alcohol concentration sensor is maintained. | 12-26-2013 |
Patent application number | Description | Published |
20100116707 | PRESSURE-RESISTANT POLYESTER CONTAINER AND PROCESS FOR PRODUCING THE SAME - A pressure-resistant polyester container having a multilayer structure comprising inner and outer layers of a polyester resin and at least one intermediate layer of a functional resin, wherein in the container body portion, the inner layer of the polyester resin has a crystallinity of not less than 23%, the outer layer thereof has a crystallinity of not less than 18%, the average value of the crystallinity of the inner layer and the crystallinity of the outer layer is not less than 24%. The pressure-resistant polyester container effectively prevents whitening even after the passage of time and features excellent transparency despite of using, as an intermediate layer, a functional resin composition obtained by blending a functional resin with a clay. The invention, further, provides a process for producing the same. | 05-13-2010 |
20100129577 | MULTI-LAYER POLYESTER CONTAINER AND METHOD OF PRODUCING THE SAME - A multi-layer polyester container comprising inner and outer layers of a polyester resin and at least one intermediate layer of a functional resin or a functional resin composition, wherein a difference of tan δ of the inner polyester layer at 80° C. and 60° C. is 0.035 or less in the measurement of the dynamic viscoelasticity (DMS) thereof at 0.5 Hz. Even when the functional resin or the functional resin composition having a large draw stress is used as an intermediate layer, therefore, excellent transparency is obtained while effectively exhibiting the function such as barrier property possessed by the functional resin or the functional resin composition. | 05-27-2010 |
20100206762 | MULTILAYER POLYESTER CONTAINER AND PROCESS FOR PRODUCING THE SAME - A multilayer polyester container comprising inner and outer layers of a polyester resin and at least one intermediate layer of a polyamide resin, wherein in the container body portion, the intermediate layer of the polyamide resin has an exothermic peak starting temperature due to crystallization of not lower than 96° C. as measured by a differential scanning calorimetry, and a clay is dispersed in the polyamide resin, effectively preventing whitening of the intermediate layer even after the passage of time and featuring excellent transparency despite of using, as an intermediate layer, a polyamide resin composition obtained by blending the polyamide resin with the clay. | 08-19-2010 |
20120141713 | PACKAGE - [Problems] To provide a package excellent in barrier property, transparency and appearance, and having a layer forming an island-in-the-sea structure of a small domain diameter and a high domain density without impairing the formability into containers. | 06-07-2012 |
Patent application number | Description | Published |
20140299349 | HIGH-SPEED SIGNAL TRANSMISSION CABLE - A high-speed signal transmission cable includes a coaxial wire assembly, a shield layer arranged around an outer periphery of the coaxial wire assembly, and a sheath, arranged around as the outermost layer. Each coaxial wire includes an inner conductor, a hollow core member, and an outer conductor. The outer conductor is formed by longitudinally adding a metal foil or a plastic tape having a metal layer on an outer periphery of the hollow core member. The high-speed signal transmission cable can suitably transmit a high-speed digital signal of 10 Gbps and above, and its characteristics do not degrade easily even if it is used on multiple cores twist structure or bending. Therefore, the high-speed signal transmission cable can be used in environments that require high-speed transmission of digital signals. | 10-09-2014 |
20150075840 | HOLLOW CORE BODY FOR SIGNAL TRANSMISSION CABLE - A hollow core body for signal transmission cable comprises an inner conductor that employs a compressed bunched conductor formed by bunching and compressing plural strands such that a cross-section of the compressed bunched conductor is substantially circular, and a hollow insulating core that includes an inner annular member, rib members, an outer annular member; and hollow members. Accordingly, as almost no recesses are produced on the circumferential surface of the compressed bunched conductor, weakening of the mechanical strength due to presence of recesses on the circumferential surface of the inner conductor can be suppressed. | 03-19-2015 |
Patent application number | Description | Published |
20120010748 | ROBOTIC DEVICE AND METHOD OF CONTROLLING ROBOTIC DEVICE - A robotic device having an arm including an actuator and inertial sensor, a first calculator adapted to calculate an angular velocity and an angular acceleration of the actuator based on a rotational angle data from an angle sensor, a second calculator adapted to calculate one of an angular velocity and an angular acceleration of the arm based on an output detected by the inertial sensor, and a comparator adapted to compare one of the angular velocity and the angular acceleration calculated by the first calculator and one of the angular velocity and the angular acceleration calculated by the second calculator with each other, and it is determined that the inertial sensor is at fault if an absolute value of the difference between the actuator and the arm in one of the angular velocity and the angular acceleration in the comparison section is larger than a threshold value. | 01-12-2012 |
20120179294 | ROBOT AND NOISE REMOVING METHOD FOR THE ROBOT - A robot includes: an arm driven by a motor; an angle sensor that detects a pivoting angle of the motor; an inertia sensor that detects an inertial force acting on the arm; a noise detecting unit that detects a noise frequency of the inertia sensor from both an output of the angle sensor and an output of the inertia sensor; a filter-constant determining unit that determines a characteristic of a filter from information of the noise detecting unit; and the filter that removes noise of the inertia sensor on the basis of the filter-constant determining unit. | 07-12-2012 |
20140121832 | ROBOTIC DEVICE AND METHOD OF CONTROLLING ROBOTIC DEVICE - A robotic device having an arm including an actuator and inertial sensor, a first calculator adapted to calculate an angular velocity and an angular acceleration of the actuator based on a rotational angle data from an angle sensor, a second calculator adapted to calculate one of an angular velocity and an angular acceleration of the arm based on an output detected by the inertial sensor, and a comparator adapted to compare one of the angular velocity and the angular acceleration calculated by the first calculator and one of the angular velocity and the angular acceleration calculated by the second calculator with each other, and it is determined that the inertial sensor is at fault if an absolute value of the difference between the actuator and the arm in one of the angular velocity and the angular acceleration in the comparison section is larger than a threshold value. | 05-01-2014 |
Patent application number | Description | Published |
20120152878 | CRANE - A crane includes a limiting device to limit a raising/lowering angle of the mast during suspending work to be equal to or less than an upper limit angle which is less than a value of the raising/lowering angle when the mast extends vertically; a release device into which a release instruction for causing the limiting device to release the limitation on the raising/lowering angle of the mast is input; and a first detection section adapted to detect that the mast support device is at an overhanging position where the mast support device pushes up and sets the mast in the work posture. The limiting device is operable whenever the first detection section does not detect that the mast support device is at the overhanging position, even if the release instruction is input into the release device, to prohibit the mast from being tilted rearward beyond the upper limit angle. | 06-21-2012 |
20120227388 | CONSTRUCTION MACHINE - Disclosed is a construction machine which comprises: a command changing regulation section; a loading device for imposing, on an engine, a load for raising an exhaust temperature of the engine up to a value at which particulate matter accumulated in a filter is burnt; and an instruction section for instructing the loading device to perform an operation for loading the engine. The instruction section prohibits the loading device from changing a loading level on the engine, during a period where a manipulation-state detection section detects a presence of a manipulation of a manipulation section. The command changing regulation section is set to a changing permission mode for permitting a value of a command which is to be assigned to an actuator control valve, to be changed according to changing a value of a command to be output from a manipulation device, during a period where the loading level is constant. | 09-13-2012 |
20130082517 | OPERATING MACHINE - An operating machine includes: a charging time estimation unit that estimates a first estimated charging time required to restore a capacity of a first battery from a first estimated residual capacity to a target capacity value of the first battery and a second estimated charging time required to restore a capacity of a second battery from a second estimated residual capacity to a target capacity value of the second battery; a capacity management implementation unit that implements capacity management on the first battery and the second battery such that the first battery is charged for the first estimated charging time and the second battery is charged for the second estimated charging time; and a discharge amount limitation unit for limiting a discharge amount of the second battery during an idling stop so that a residual capacity of the second battery after discharge is maintained at or above a set value. | 04-04-2013 |
Patent application number | Description | Published |
20080287160 | COMMUNICATION SYSTEM AND METHOD, INFORMATION PROCESSING APPARATUS AND METHOD, INFORMATION PROCESSING TERMINAL AND METHOD - The present invention relates to a communication system and a method thereof, an information processing apparatus and a method thereof, an information processing terminal and a method thereof, which can start wireless communication easily and promptly. When an electromagnetic wave radiated from a reader/writer of a PDA | 11-20-2008 |
20120196537 | Communication Method, Communication System and Communication Apparatus - When wireless communications are performed with other communication devices, an inquiry message to discover other communication devices residing in the vicinity is wirelessly transmitted by having communication ranges altered at a plurality of stages; response messages to the transmitted inquiry message are received; information relating to a receiving state or frequency of receipt of the response messages from the respective communication ranges is preserved with respect to each communication device which is a source of the response message; and based on the preserved information relating to the receiving state or the frequency of receipt of the response messages a communication device to be a connection object for wireless communication is selected. By doing so, when short-range wireless communications are performed, communication services can be performed appropriately between required devices. | 08-02-2012 |
20120282860 | COMMUNICATION SYSTEM AND METHOD, INFORMATION PROCESSING APPARATUS AND METHOD, INFORMATION PROCESSING TERMINAL AND METHOD - The present invention relates to a communication system and a method thereof, an information processing apparatus and a method thereof, an information processing terminal and a method thereof, which can start wireless communication easily and promptly. When an electromagnetic wave radiated from a reader/writer of a PDA | 11-08-2012 |
20150126125 | COMMUNICATION SYSTEM AND METHOD, INFORMATION PROCESSING APPARATUS AND METHOD, INFORMATION PROCESSING TERMINAL AND METHOD - The present invention relates to a communication system and a method thereof, an information processing apparatus and a method thereof, an information processing terminal and a method thereof, which can start wireless communication easily and promptly. When an electromagnetic wave radiated from a reader/writer of a PDA 2 is received in a reader/writer of a personal computer | 05-07-2015 |
Patent application number | Description | Published |
20090202222 | SLIDE SHOW DISPLAY SYSTEM WITH BGM, SLIDE SHOW DISPLAY METHOD WITH BGM, INFORMATION PROCESSING DEVICE, PLAYBACK DEVICE, AND PROGRAMS - A slide show display system with BGM includes at least one content provision device that stores at least one of image content and music content, a playback device that plays back the image content and the music content, and an information processing device that controls the playback device to display a slide show with BGM. The information processing device includes a content information notification portion that transmits information on the image content and the music content that will be played back to the playback device, as well as a playback request portion that makes a playback request to the playback device to play back the content. The playback device includes a content acquisition portion that acquires the content from the at least one content provision device and a content playback portion that plays back the content in response to the playback request from the information processing device. | 08-13-2009 |
20110043658 | INFORMATION RECORDING APPARATUS, IMAGE CAPTURING APPARATUS, INFORMATION RECORDING METHOD, AND PROGRAM - At the time content is to be utilized, position information regarding personal information is prevented from being revealed to other people. An image capturing unit | 02-24-2011 |
20140140678 | SLIDE SHOW DISPLAY SYSTEM WITH BGM, SLIDE SHOW DISPLAY METHOD WITH BGM, INFORMATION PROCESSING DEVICE, PLAYBACK DEVICE, AND PROGRAMS - A slide show display system with BGM includes at least one content provision device that stores at least one of image content and music content, a playback device that plays back the image content and the music content, and an information processing device that controls the playback device to display a slide show with BGM. The information processing device includes a content information notification portion that transmits information on the image content and the music content that will be played back to the playback device, as well as a playback request portion that makes a playback request to the playback device to play back the content. The playback device includes a content acquisition portion that acquires the content from the at least one content provision device and a content playback portion that plays back the content in response to the playback request from the information processing device. | 05-22-2014 |
Patent application number | Description | Published |
20150091407 | EMBEDDED PERMANENT MAGNET ROTARY ELECTRIC MACHINE - Permanent magnets that constitute the single magnetic poles are constituted by n permanent magnet segments, the n permanent magnet segments being configured such that shapes and directions of orientation thereof have mirror symmetry relative to a plane that passes through a magnetic pole center and that includes a central axis of the rotor core, and being oriented such that a permanent magnet segment that is further away from the magnetic pole center in a circumferential direction has a smaller angle of orientation, and the permanent magnet segment that is positioned further away from the magnetic pole center in the circumferential direction being produced so as to have an approximately fan-shaped cross-sectional shape in which a radial width is wider than a circumferential width. | 04-02-2015 |
20150357870 | ROTOR AND ROTARY ELECTRIC MACHINE THAT INCLUDES THAT ROTOR - Permanent magnets that form individual magnetic poles are configured by arranging three magnet blocks to be spaced apart from each other circumferentially, the three magnet blocks are each formed such that cross-sectional shapes that are perpendicular to a central axis of a rotor core are radially outwardly convex, and circumferential widths are narrower in magnet blocks that are further away from a magnetic pole center, and the three magnet blocks that are arranged circumferentially are formed to have mirror symmetry relative to a plane that passes through the magnetic pole center and the central axis of the rotor core. | 12-10-2015 |
20160079820 | ROTATING ELECTRICAL MACHINE - A rotating electrical machine includes: a stator that includes a cylindrical inner hole; and a rotor that includes a rotation shaft being concentric with the inner hole of the stator and whose outer peripheral surface faces an inner peripheral surface of the inner hole across a predetermined gap, wherein a rotor core that is provided around the rotation shaft is divided into a plurality of portions in an axis direction thereof, and, inside each of rotor cores that are created by the division, a plurality of ventilation holes are formed around the rotation shaft in such a way as to pass therethrough in an axis direction thereof, and a spacer is provided between end surfaces of the rotor cores, and a duct is formed in such a way as to extend from the ventilation holes to the gap with the inner peripheral surface of the inner hole of the stator. | 03-17-2016 |
Patent application number | Description | Published |
20120153841 | ILLUMINATING DEVICE AND ILLUMINATING METHOD - An illuminating device includes a plurality of kinds of LEDs that emit light having different color temperatures; a plurality of LED lighting circuits that independently light the LEDs for each color temperature of emitted light; and a control unit that selects a first control changing illuminance of the LEDs as a whole by controlling the lighting of the LEDs and a second control changing the colors of light of the LEDs as a whole by controlling the lighting of the LEDs, and corrects an illuminance difference generated before and after the second control. | 06-21-2012 |
20130229121 | POWER SUPPLY FOR ILLUMINATION AND LUMINAIRE - A power supply for illumination includes a detection circuit and a control circuit. The detection circuit compares an AC voltage whose phase is controlled with a first threshold voltage so as to detect a variation in a conduction state of phase control in the AC voltage, and compares the AC voltage with a second threshold voltage lower than the first threshold voltage so as to detect a zero-cross point of the AC voltage, thereby detecting a conduction period of the phase control. The control circuit outputs an output current according to the duration of the conduction period. | 09-05-2013 |
20140028209 | INTERFACE CIRCUIT AND INTERFACE METHOD - Disclosed is an interface circuit including a rectifier circuit, a detection circuit, a first circuit, and a second circuit. The rectifier circuit rectifies an AC voltage input between a pair of input terminals. The detection circuit detects the AC voltage and outputs the result as a detection voltage. The first circuit is controlled to be turned on or off on the basis of an input first control signal, to cause a first current to flow between the input terminals in an on state and to cut off the first current in an off state. The second circuit is controlled to be turned on or off on the basis of an input second control signal, to allow a second current greater than the first current to flow between the input terminals in an on state and to cut off the second current in an off state. | 01-30-2014 |
Patent application number | Description | Published |
20120056560 | DC POWER SOURCE UNIT AND LED LAMP SYSTEM - A DC power source unit | 03-08-2012 |
20120175956 | DC POWER SUPPLY FEEDING SYSTEM - According to one embodiment of a DC power supply feeding system, the system includes a DC voltage power supply that outputs a specified voltage by using a commercial AC power supply, a varying voltage power supply that generates power by using natural energy and outputs a varying voltage, and a reverse flow preventing elements that connects the DC voltage power supply and the varying voltage power supply in parallel while output sides are made to have same polarity, and supplies powers obtained from the DC voltage power supply and the varying voltage power supply to a load. When an amount of power generation of the varying voltage power supply is small, the power is intermittently supplied to the load. | 07-12-2012 |
20130002169 | LUMINAIRE - According to one embodiment, a luminaire includes a lighting circuit configured to light a light source with a power supply from the outside, an accumulated-lighting-time storing section configured to store accumulated lighting time of the light source, and a control circuit configured to control the lighting circuit in a set mode. The control circuit sets, if a pattern for turning on and off the power supply from the outside is a predetermined initial illuminance correction setting pattern, a mode in an initial illuminance correction mode for performing initial illuminance correction corresponding to the accumulated lighting time of the light source. The control circuit sets, if the pattern for turning on and off the power supply from the outside is a predetermined normal setting pattern, the mode in a normal mode for not performing the initial illuminance correction. | 01-03-2013 |
20130187563 | DIMMING DEVICE AND LIGHTING SYSTEM - According to one embodiment, a control section receives supply of control power from a control power supply section through a capacitive element and divides, a period of each half cycle of an alternating-current voltage into a first section, a second section, and a third section. In the first section, the control section subjects a switch section to conduction control to supply electric power to a load and stops a converting action of the control power supply section. In the second section, the control section subjects the switch section to non-conduction control to interrupt the power supply to the load and stops the converting action of the control power supply section. In the third section, the control section subjects the switch section to the non-conduction control to interrupt the power supply to the load and causes the converting action of the control power supply to operate. | 07-25-2013 |
20140277591 | Electrical Equipment and Communication Apparatus - A lighting apparatus includes a communication unit and a control unit. The communication unit performs master-slave type communication with the communication adaptor, outputs, as a master, a transmission request of a control signal to the communication adaptor which temporarily stores the control signal for controlling the lighting apparatus, transmitted from equipment connected to the network, and receives the control signal transmitted from the communication adaptor in response to the transmission request. The control unit electrically controls the lighting apparatus on the basis of the control signal received by the communication unit | 09-18-2014 |
20140285013 | Electrical Apparatus Control System - According to one embodiment, an electrical apparatus control system which is configured by a plurality of electrical apparatuses includes an output unit which is provided on at least one first electrical apparatus among the plurality of electrical apparatuses, and transmits an obtained result of an information obtaining unit which obtains environmental information; and a reception unit which is provided on at least one second electrical apparatus other than the first electrical apparatus among the plurality of electrical apparatuses, and receives the obtained result which is transmitted from the output unit. | 09-25-2014 |
20140324195 | Control System - According to one embodiment, a control system includes an electric apparatus and a control unit. The electric apparatus operates in a first mode which is controlled based on an instruction from a user and in a second mode in which operational status is automatically managed. The control unit disables the second mode when receiving an instruction to disable the second mode and operates the electric apparatus, which operates in the first mode and the second mode, in the first mode. | 10-30-2014 |
20150061519 | Control Apparatus, Control System, and Control Method - According to one embodiment, there is provided a control apparatus including a receiving section, a specifying section, and control sections. The receiving section receives a control signal. The specifying section specifies a control system corresponding to the control signal received by the receiving section. The control sections derive, according to the control system specified by the specifying section, control designated by the control signal received by the receiving section, and apply the derived control to a lighting device. | 03-05-2015 |
Patent application number | Description | Published |
20130293134 | LED LIGHTING DEVICE AND LED LUMINAIRE - An LED lighting device includes a plurality of kinds of LEDs | 11-07-2013 |
20130293144 | LIGHT SOURCE LIGHTING DEVICE AND LUMINAIRE - A light source lighting device includes a first light source | 11-07-2013 |
20140015417 | LIGHTING CONTROL SYSTEM - In an embodiment, a lighting control system includes a plurality of lighting apparatuses and a central control device. In an embodiment, the central control device controls lighting states of the plurality of lighting apparatuses, based on a first illumination which is an illumination of an irradiated surface irradiated by the plurality of lighting apparatuses, and a second illumination which is an illumination at a certain measurement point in a lighting space irradiated by light sources of the plurality of lighting apparatuses and is formed by a reflected light of light emitted by the lighting apparatuses. | 01-16-2014 |
20140028194 | DETECTION CIRCUIT AND DETECTION METHOD - A detection circuit according to embodiments includes a first circuit and a second circuit. The first circuit is turned OFF when an AC voltage to be input to a pair of input terminals is smaller than a prescribed value, and is turned ON when the AC voltage is equal to or higher than the prescribed value. The second circuit detects whether the AC voltage is an AC voltage leading-edge controlled by a dimmer, an AC voltage trailing-edge controlled by the dimmer, or an AC voltage having a continuous phase on the basis of at least one of the value of voltage and a gradient of the first circuit when the first circuit is turned ON while the first circuit is in the OFF state. | 01-30-2014 |
20140084803 | LUMINAIRE AND OPERATION DEVICE - In an operation device, a control unit is configured to be capable of receiving at least two operation patterns. A control unit keeps a switch off for a period of length corresponding to an operation pattern detected by a detecting unit. In a luminaire, when the length of a period in which a power level detected by a detecting unit falls is included in a first time range, a control unit stops power supply to a lighting unit while maintaining power supply to a communication unit. | 03-27-2014 |
Patent application number | Description | Published |
20140261401 | NEBULIZER AND NEBULIZER KIT - A nebulizer kit includes a case body having a compressed air introduction tube in an upper end portion of which a nozzle hole that expels compressed air is formed, a suction channel formation member that forms a suction channel for sucking a liquid toward the upper end portion and that forms an atomizing area in an exit region of the nozzle hole, and a flow channel formation member having an aerosol discharge port. The suction channel has a first suction channel extending upward along an outer circumferential surface of the compressed air introduction tube, and a second suction channel that extends from the first suction channel toward the nozzle hole at a leading end area of the compressed air introduction tube and has a liquid suction port that expels the liquid. An upper sloped surface region that slopes toward the suction channel is provided above the liquid suction port. | 09-18-2014 |
20140263740 | NEBULIZER AND NEBULIZER KIT - A nebulizer kit includes a case body having a compressed air introduction tube, in an upper end portion of which a nozzle hole that expels compressed air is formed, a suction channel formation member that forms a suction channel for sucking a liquid toward the upper end portion and that forms an atomizing area in an exit region of the nozzle hole, and a flow channel formation member having an aerosol discharge port. The suction channel has a first suction channel extending upward along an outer circumferential surface of the compressed air introduction tube, and a second suction channel that extends from the first suction channel toward the nozzle hole at a leading end area of the compressed air introduction tube and has a liquid suction port that expels the liquid. | 09-18-2014 |
20140263743 | NEBULIZER AND NEBULIZER KIT - A nebulizer kit includes a case body having a compressed air introduction tube in an upper end portion of which is a nozzle hole that expels compressed air, a suction channel formation member forming a suction channel for sucking liquid toward the upper end portion and forming an atomizing area in an exit region of the hole, and a flow channel formation member having an aerosol discharge port. The suction channel has first and second suction channels respectively extending upward along an outer circumferential surface of the tube and from the suction channel toward the hole at a leading end area of the tube and has a liquid suction port that expels the liquid. A particle segregating portion having a blade portion, whose orientation to the atomizing area is adjustable, is between the atomizing area and the port. The suction channel formation member is fixed to the case body. | 09-18-2014 |
Patent application number | Description | Published |
20140308743 | METHOD FOR CULTURING STEM CELL - The present invention provides a method of obtaining aggregates containing a rostral hypothalamus tissue and a rostral head ectodermal tissue, a hypophysis precursor tissue and a hypophysis hormone producing cell, by using a serum-free medium (preferably substantially free of growth factor and insulins), forming homogeneous aggregates of stem cells from pluripotent stem cells such as ES cell and the like, which are plated at a high cell concentration, and subjecting the formed aggregates to floating-culture. | 10-16-2014 |
20140341864 | METHODS FOR PRODUCING RETINAL TISSUE AND RETINA-RELATED CELL - The invention provides a method for producing a retinal tissue by (1) subjecting pluripotent stem cells to floating culture in a serum-free medium containing a substance inhibiting the Wnt signal pathway to form an aggregate of pluripotent stem cells, (2) subjecting the aggregate to floating culture in a serum-free medium containing a basement membrane preparation, and then (3) subjecting the aggregate to floating culture in a serum-containing medium. The invention also provides a method for producing an optic-cup-like structure, a method for producing a retinal pigment epithelium, and a method for producing a retinal layer-specific neural cell. | 11-20-2014 |
20140342346 | METHOD OF CRYOPRESERVATION OF TISSUE DERIVED FROM PLURIPOTENT STEM CELLS - The invention provides a method of cryopreserving a tissue derived from a pluripotent stem cell, including the steps of (1) bringing a tissue derived from a pluripotent stem cell into contact with a cell protection solution that contains sulfoxide and chain polyol, (2) maintaining, in a cryopreservation solution, the pluripotent stem cell-derived tissue that was brought into contact with the cell protection solution in the first step, and (3) cryopreserving, in the presence of a coolant, the pluripotent stem cell-derived tissue that was maintained in the cryopreservation solution. | 11-20-2014 |
20150132787 | METHOD FOR PRODUCING CILIARY MARGINAL ZONE-LIKE STRUCTURE - The invention provides a method for producing a cell aggregate containing a ciliary marginal zone-like structure by culturing a cell aggregate containing a retinal tissue in which Chx10 positive cells are present in a proportion of 20% or more of the tissue in a serum-free medium or serum-containing medium, each containing a substance acting on the Wnt signal pathway for only a period before the appearance of a RPE65 gene expressing cell, followed by culturing the “cell aggregate in which a RPE65 gene expressing cell does not appear” thus obtained in a serum-free medium or serum-containing medium, each not containing a substance acting on the Wnt signal pathway and so on. | 05-14-2015 |