Patent application number | Description | Published |
20100043744 | MICRO-PILOT INJECTION IGNITION TYPE GAS ENGINE - What is disclosed is a micro-pilot injection ignition type gas engine, whereby an air fuel ratio control in starting the engine is executed with enhanced precision, by means of introducing skip-firing intermittent operations which reflect the engine operation conditions, while an idling time span can be shortened or omitted. | 02-25-2010 |
20100126170 | METHOD TO CONTROL A GAS ENGINE SYSTEM THEREOF - A method to control a gas engine system is disclosed, whereby the engine can be operated with an air-fuel-ratio controlled with high precision, even in using a low calorific fuel-gas that is prone to vary in calorific value; the engine system includes:
| 05-27-2010 |
20110247589 | METHOD TO CONTROL A GAS ENGINE AND A GAS ENGINE SYSTEM THEREOF - Provided are a method controlling a gas engine system capable of controlling an air-fuel ratio with a high degree of accuracy even through fuel gas has a low calorie so that the calorific value thereof is likely to vary, and the gas engine system. In the method of controlling a gas engine system in which air fed through a turbocharger is mixed with fuel gas flowing through a fuel gas supply line and controlled as to its supply quantity by a fuel flow control so as to feed the thus obtained mixture gas into a combustion chamber, in the case that the fuel gas has a low calorie or the engine output power is high, a portion of the fuel gas is diverged from the fuel gas supply line upstream of the fuel flow control valve, the flow rate of the diverging fuel gas being set to a constant valve which is less than that of the diverged side fuel gas, the diverging fuel gas is fed into the combustion chamber through a divergence control valve provided on a gas supply diverging pipe while the remainder of the fuel gas is fed into the fuel flow control valve through a gas supply main pipe in order to control the quantity of the fuel gas so as to set the mixture gas fed into the combustion chamber to a predetermined air-fuel ratio, and in the case that the fuel gas has a high calorie or the engine output power is low, the divergence control valve is closed so as to feed the fuel gas only into the gas supply main pipe. | 10-13-2011 |
Patent application number | Description | Published |
20120002113 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM - An image processing method includes the steps of calculating, with respect to a processing-target pixel in an input image signal, a concentric aberration correction amount for concentric aberration that is a component of magnification chromatic aberration, the concentric aberration causing a color shift to occur in a concentric manner from the center of an image, calculating, with respect to the processing-target pixel, a uniform aberration correction amount for uniform aberration that is a component of magnification chromatic aberration, the uniform aberration causing a color shift direction and a color shift amount to uniformly occur on a whole image, and correcting a pixel value of the processing-target pixel on the basis of the calculated concentric aberration correction amount and the calculated uniform aberration correction amount. | 01-05-2012 |
20120044369 | IMAGING APPARATUS, ABERRATION CORRECTING METHOD, AND PROGRAM - An imaging apparatus includes: a shift lens driven to be shifted; a uniform aberration correction data storing unit storing uniform aberration correction data for correcting uniform aberration; a shift amount calculating unit calculating an amount of aberration correction shift of the shift lens for correcting uniform aberration using the uniform aberration correction data; a shift lens driving unit driving the shift lens to be shifted according to an amount of driving shift based on the amount of aberration correction shift; a concentric aberration correction amount calculating unit calculating an amount of concentric aberration correction for correcting concentric aberration with respect to a process target pixel of an input image signal; and a pixel value correcting unit correcting a pixel value of the process target pixel on the basis of the calculated amount of concentric aberration correction. | 02-23-2012 |
20120081583 | ABERRATION CORRECTION APPARATUS, ABERRATION CORRECTION METHOD, AND PROGRAM - An aberration correction apparatus includes: a correction data holding section that holds correction data on a correction level used to correct chromatic aberration of magnification; a center position discrepancy data holding section that holds center position discrepancy data on the discrepancy between the center of an image area and the position of an aberration center of the chromatic aberration of magnification; an aberration center calculating section that selects one of the center position discrepancy data that corresponds to a combination of the discrepancy variation conditions in an imaging apparatus and calculates the position of the aberration center based on the selected center position discrepancy data; an image height calculating section; a magnification chromatic aberration correction level calculating section; and a pixel value correcting section. | 04-05-2012 |
20140253765 | SIGNAL PROCESSING UNIT, SOLID-STATE IMAGE PICKUP UNIT, ELECTRONIC APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM - A signal processing unit includes: an extraction section configured to extract variation between a plurality of sampling values obtained through a plurality of sampling operations of signal levels in one or both of a first state and a second state, the first state being a state where floating diffusion is reset, the floating diffusion temporarily accumulating charges transferred from a photodiode performing photoelectric conversion, and the second state being a state where charges generated in the photodiode are accumulated in the floating diffusion; and a comparison section configured to compare the variation extracted by the extraction section and a predetermined reference value, and to switch, based on a result of the comparison, a signal to be output to a processing section in a subsequent stage. | 09-11-2014 |
20150245001 | IMAGE PROCESSING APPARATUS, METHOD THEREOF AND PROGRAM THEREFOR - An image processing apparatus includes a direction detection unit configured to detect a direction of a picture pattern of each picture in an input image having a predetermined color pixel array; a moire detection unit configured to detect a moire level by periodicity of a pixel value of each pixel in the input image depending on the direction as a moire index value; and a moire suppression unit configured to suppress the moire level in the input image based on the moire index value detected by the moire detection unit. A method thereof and a program therefor are also provided. | 08-27-2015 |
Patent application number | Description | Published |
20090244693 | POLYMER GEL-CONTAINING COMPOSITION, LIGHT MODULATING DEVICE AND LIGHT MODULATING METHOD - The polymer gel-containing composition of the present invention contains a solvent having a dielectric constant ε of 5 or less at 20° C., and an ionic polymer gel whose volume is changeable due to being driven with voltage. The ionic polymer gel preferably has a hydrophobic group and an ionic group, and the ionic group preferably has delocalized charge. Further, the ionic polymer gel preferably has a hydrophilic group. | 10-01-2009 |
20090253879 | POLYMER COMPOUND AND OIL ABSORBENT - The present invention provides a polymer compound having a repeating structure represented by the following Formula (1) or Formula (3). In Formula (1) or Formula (3), R | 10-08-2009 |
20120080666 | COMPOSITION, FILM USING THE COMPOSITION, CHARGE TRANSPORT LAYER, ORGANIC ELECTROLUMINESCENCE DEVICE, AND METHOD FOR FORMING CHARGE TRANSPORT LAYER - A composition includes: (B) an arylamine derivative having at least one polymerizable group; and (A) a cyano group-free azo based polymerization initiator. | 04-05-2012 |
20120238774 | CHARGE TRANSPORT FILM, METHOD FOR PRODUCING THE SAME, AND LIGHT-EMITTING ELEMENT AND PHOTOELECTRIC CONVERSION ELEMENT USING THE SAME - The present invention provides a charge transport film which is prepared through subjecting a coating film including at least one charge transporting agent to an atmospheric pressure plasma treatment, wherein electron transfer between the charge transport film and a substance that contacts with the charge transport film is promoted, and deterioration in performance due to diffusion and mixing or crystallization of low molecular weight components, such as a charge transporting agent, incorporated in a cured film is suppressed also in the case of film formation by a wet method, and which exhibits excellent charge transportability and stability over time; a production method with good productivity; and a light-emitting element and photoelectric conversion element equipped with the charge transport film, the atmospheric pressure plasma treatment being preferably a treatment that applies plasma, which is generated using a plasma generating apparatus and conveyed using an inert gas, to the coating film. | 09-20-2012 |
20130112927 | COMPOSITION, AND FILM, CHARGE TRANSPORTING LAYER, ORGANIC ELECTROLUMINESCENCE DEVICE USING THE COMPOSITION, AND METHOD FOR FORMING CHARGE TRANSPORTING LAYER - Provided are a composition useful for manufacturing an organic electroluminescence device that has improved efficiency and durability in an organic electroluminescence device in which a siloxane polymer is used as a material for organic electroluminescence device, the composition including (A) a siloxane polymer having a charge transporting moiety at a side chain thereof, (B) at least one crosslinking agent, and (C) a solvent, a film, a charge transporting layer, and an organic electroluminescence device which use the composition, and a method for forming a charge transporting layer. | 05-09-2013 |
Patent application number | Description | Published |
20100181828 | ELECTRIC POWER SOURCE DEVICE FOR VEHICLE - An electric power source device is used in a vehicle equipped with a generator and a battery. The device includes a current detector for detecting a first current flowing in the battery, a DC-DC converter, a capacitor connected to the generator via the DC-DC converter, and a controller. The controller determines the state of charge of the battery based on a first input current detected by the current detector, and detects the running condition of the vehicle. When the vehicle decelerates, the controller controls, based on the determined state of charge of the battery, a second input current input to the capacitor via the DC-DC converter. Thereby, a regenerative electric power generated by the generator is used during the deceleration of the vehicle according to the SOC, thus utilizing the energy that is not conventionally. | 07-22-2010 |
20140015456 | VEHICLE POWER SUPPLY DEVICE - In order to prevent elements from being damaged by electrical energy when a regenerative braking force is generated, an electric motor ( | 01-16-2014 |
20140015486 | VEHICLE CHARGING DEVICE - Provided is a vehicle charging device vehicle charging device ( | 01-16-2014 |
20140371966 | VEHICLE GUIDANCE DEVICE AND VEHICLE GUIDANCE METHOD - Disclosed is a vehicle guidance apparatus that can easily guide a vehicle in the vicinity of a power supply section to the power supply unit by guiding the vehicle along a path of travel to the power supply unit without employing image data. In this device, a power supply efficiency calculation unit calculates the power supply efficiency, which is the efficiency with which power is received from the power supply unit by the charging unit. An amount of change calculation unit calculates the amount of change of efficiency of power supply, which is the amount of change of efficiency of power supply calculated by the power supply efficiency calculation unit. A vehicle-side control unit displays on a display guidance to enable the vehicle to reach the power supply unit, based on the amount of change of efficiency of power supply calculated by the amount of change calculation unit. | 12-18-2014 |