Patent application number | Description | Published |
20110148322 | ILLUMINATING DEVICE - To a constant-current power supply whose output current can be variably set, light emitting modules can be connected in parallel. A control unit recognizes connection information outputted from an information output unit provided in each of the light emitting modules and varies the output current of the constant-current power supply. Drive can be controlled in response to a state of the connected light emitting modules such as the connecting number of light emitting modules. | 06-23-2011 |
20120007517 | LIGHT EMITTING MODULE AND ILLUMINATING DEVICE - To a constant-current power supply whose output current can be variably set, light emitting modules can be connected in parallel. A control unit recognizes connection information outputted from an information output unit provided in each of the light emitting modules and varies the output current of the constant-current power supply. Drive can be controlled in response to a state of the connected light emitting modules such as the connecting number of light emitting modules. | 01-12-2012 |
20120007521 | ILLUMINATING DEVICE AND CONTROLLING METHOD THEREOF - To a constant-current power supply whose output current can be variably set, light emitting modules can be connected in parallel. A control unit recognizes connection information outputted from an information output unit provided in each of the light emitting modules and varies the output current of the constant-current power supply. Drive can be controlled in response to a state of the connected light emitting modules such as the connecting number of light emitting modules. | 01-12-2012 |
20120169122 | DIRECT CURRENT POWER SWITCH DEVICE - Disclosed is a direct current power switch device which safely shuts off direct current power supply without generating arc at the time of shutting off the power supply to an electrical load. The direct current power switch device is provided with: an operation input unit ( | 07-05-2012 |
20120194097 | ILLUMINATING DEVICE AND CONTROLLING METHOD THEREOF - To a constant-current power supply whose output current can be variably set, light emitting modules can be connected in parallel. A control unit recognizes connection information outputted from an information output unit provided in each of the light emitting modules and varies the output current of the constant-current power supply. Drive can be controlled in response to a state of the connected light emitting modules such as the connecting number of light emitting modules. | 08-02-2012 |
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 |
20140077713 | LUMINAIRE - A luminaire according to one embodiment includes a DC power supply circuit, a switching power supply, and a lighting load. The DC power supply circuit converts an AC voltage controlled in phase to a DC voltage. The switching power supply is connected to the DC power supply circuit, and is controlled so that an input current becomes a constant current. The lighting load is connected as a load circuit of the switching power supply. | 03-20-2014 |
20140077716 | POWER SUPPLY DEVICE FOR LIGHTING AND LUMINAIRE - In a power supply device | 03-20-2014 |
20140077717 | POWER SUPPLY DEVICE, LUMINAIRE, AND POWER SUPPLYING METHOD - In a power supply device | 03-20-2014 |
20140084791 | POWER SUPPLY APPARATUS AND LUMINAIRE - A power supply apparatus of an embodiment includes a first filter, a second filter, and a switching power supply. The first filter and the second filter attenuate a common mode current to a level lower than a normal mode current. The switching power supply is connected between the first filter and the second filter, and supplies electric power to an illumination load via the second filter. | 03-27-2014 |
20140084804 | POWER SUPPLY DEVICE - According to one embodiment, a power supply device includes a switching circuit and a control circuit. The switching circuit adjusts, according to ON-OFF control for an input voltage, electric power supplied to a lighting load. The control circuit controls ON and OFF of the switching circuit such that the electric power supplied to the lighting load coincides with target power. The control circuit that operates at a frequency equal to or higher than a switching frequency of the switching circuit is used. That is, a control frequency of the control circuit for the switching circuit is equal to or higher than the switching frequency of the switching circuit. | 03-27-2014 |
20140084813 | POWER SUPPLY DEVICE AND LUMINAIRE - A power supply device includes a control circuit and a first circuit. The control circuit switches between a current control mode and a voltage control mode according to an inputted dimming signal and thus dims a light-emitting element. In the current control mode the control circuit controls an output current supplied to the light-emitting element to a target current, and in the voltage control mode the control circuit controls an output voltage supplied to the light-emitting element to a target voltage. The first circuit detects the output current and the output voltage, and sets the target voltage at which switching between the current control mode and the voltage control mode is carried out as a first voltage. | 03-27-2014 |
20140159601 | POWER SUPPLY CIRCUIT AND ILLUMINATION DEVICE - There is provided a power supply circuit including a power converting unit, a control unit, and a power supply unit for control. The power converting unit converts a conduction angle controlled alternating-current voltage supplied via a power supply path so as to be supplied to a load. The control unit detects a conduction angle of the alternating-current voltage and controls conversion of a voltage by the power converting unit according to the detected conduction angle. The power supply unit for control is electrically connected to the power supply path and converts the alternating-current voltage so as to be supplied to the control unit. | 06-12-2014 |
20140159602 | POWER SUPPLY CIRCUIT AND LUMINAIRE - There is provided a power supply circuit including a power converting unit configured to convert a conduction angle controlled alternating-current voltage supplied via a power supply path and supply a direct-current voltage to a load, a control unit configured to detect a conduction angle of the alternating-current voltage and control the conversion of the voltage according to the detected conduction angle, and a power supply unit including a first branch path electrically connected to the power supply path, a semiconductor element configured to adjust an electric current flowing to the first branch path, a thermosensor configured to limit, if the temperature of the semiconductor element is equal to or higher than an upper limit temperature, an electric current flowing to the semiconductor element. The power supply unit converts the alternating-current voltage input via the first branch path and supplies a direct-current voltage to the control unit. | 06-12-2014 |
Patent application number | Description | Published |
20090259370 | Vehicle Integrated-Control Apparatus and Vehicle Integrated-Control Method - The invention relates to a vehicle integrated-control apparatus and method that controls at least a drive control system, a brake control system, and a dynamic behavior control system in an integrated manner. A temporary control target (F | 10-15-2009 |
20090281704 | Vehicle integrated controller for integratively performing vehicle driving support control, driving force control, and braking force control - A driving support target braking/driving force is calculated by a driving support electronic controller, and transmitted to a first arbiter of a driving force control electronic controller. A vehicle driver requested target braking/driving force and the driving support target braking/driving force are arbitrated by the first arbiter, whereby a vehicle total target braking/driving force is calculated, and the vehicle total target braking/driving force is distributed to a vehicle target driving force and a vehicle target braking force by a braking/driving force distributor. A final target driving force is calculated by a second arbiter on the basis of the target driving force, and a driver requested braking force and the target braking force are arbitrated by an arbiter of a braking force control electronic controller, whereby a vehicle total target braking force is calculated. | 11-12-2009 |
20140046509 | VEHICLE-USE SIGNAL INFORMATION PROCESSING DEVICE AND VEHICLE-USE SIGNAL INFORMATION PROCESSING METHOD, AS WELL AS DRIVING ASSISTANCE DEVICE AND DRIVING ASSISTANCE METHOD - A signal information processing device and a signal information processing method for calculating the state of a traffic light for driving assistance for traffic lights for which signal information is not transmitted from a roadside apparatus, and a driving assistance device and a driving assistance method for performing driving assistance on the basis of the calculated state of the traffic light. A driving assistance ECU of a vehicle acquires signal information corresponding to a first traffic light and information indicating the driving environment of the vehicle corresponding to a second traffic light placed at a position different from the first traffic light. The driving assistance ECU is provided with a signal information processing unit, which estimates signal information of the second traffic light by performing a computation on the basis of the signal information corresponding to the first traffic light and the information indicating the driving environment of the vehicle. | 02-13-2014 |
Patent application number | Description | Published |
20100004832 | DRIVING FORCE CONTROLLER FOR VEHICLE - An object of the present invention is to effectively reduce driving force of a vehicle, when the driving force of the vehicle must be reduced, while avoiding an increase in the temperature of exhaust gas and resultant deterioration of an exhaust gas purification catalyst, the object being achieved by effectively utilizing delaying of the ignition timing or reduction of the fuel supply amount to a possible extent, while preventing elongation of the execution time of control of delaying the ignition timing or control of reducing the fuel supply amount. When the driving force of the vehicle is excessively large, a target driving force Fxt is computed. When an indicator value SAa indicating the degree of necessity of reducing the driving force is equal to or greater than a first reference value SAa | 01-07-2010 |
20100286857 | ALTERNATOR CONTROLLING APPARATUS AND ALTERNATOR CONTROLLING METHOD - An alternator controlling method includes: performing alternator braking/driving force control such that alternator braking/driving force generated by an alternator mounted in a vehicle and applied to the vehicle is controlled based on a running state of the vehicle; calculating an SOC value based on a charge status of a battery; calculating an SOC correction value based on the alternator braking/driving force Fo; determining an accelerating/decelerating state of the vehicle; setting a target voltage based on the accelerating/decelerating state and the SOC correction value; and performing battery charging control by causing the alternator to generate electrical power based on the target voltage. This enables efficient recovery of energy produced during electrical power generation by the alternator, taking account of the alternator braking/driving force control. | 11-11-2010 |
20100289460 | ALTERNATOR CONTROLLING APPARATUS - Provided is an alternator controller that sets a target current value based on a target voltage as a control reference of an alternator mounted on a vehicle, and controls the alternator based on the set target current value. The alternator controller includes a filter processing unit that performs filter processing of a target power generation torque as a conversion physical amount used until the target current value is set from the target voltage. The filter processing unit performs a filter processing that attenuates or removes a frequency component f of the pitch resonance frequency of the vehicle among the waveforms of the target power generation torque. Thus, it is possible to surely suppress fluctuations of a vehicle behavior attributed to torque fluctuations of an alternator load torque. | 11-18-2010 |
20130253750 | DRIVING ASSISTANCE DEVICE - A driving assistance device capable of increasing fuel economy by setting a driving assistance unit that is appropriate for running environment information of a vehicle, is provided with a first reliability assessment device, a second reliability assessment device, and a third reliability assessment device, to assess the reliability of the running environment information. The driving assistance device is provided with an HMI control unit, a drive force control amount calculation unit, and non-drive force control amount calculation unit, to select a driving assistance unit on the basis of fuel economy among driving assistance units that can be set, in accordance with the assessed reliability of the running environment information. The driving assistance device sets a driving assistance unit that is appropriate for the running environment information, and assists the driving of the vehicle on the basis of the set driving assistance unit. | 09-26-2013 |
Patent application number | Description | Published |
20080208481 | AUTOMATIC ANALYZER - The automatic analyzer is provided with a function of, based on selection of the output result targeted by a user from among all printed results output by the automatic analyzer, proceeding to a start page of the targeted output result so that the targeted output result is displayed, on a screen for displaying a list including a title of printing, the date of printing, a range of pages, and a user's check indicating whether or not the user has checked the result. The automatic analyzer is also provided with a function of enabling a user to add a check indicating whether or not the verification/confirmation of data has been performed, the check date, a checker, a comment, and the like, to the measurement result targeted by the user, and the like, on a screen displaying the result. | 08-28-2008 |
20110014085 | SAMPLE DISPENSING APPARATUS AND AUTOMATIC ANALYZER INCLUDING THE SAME - The invention provides a small-sized automatic analyzer being compact, enabling a large number of analysis items to be carried out, and having a high processing speed. The automatic analyzer is particularly suitably applied to a medical analyzer used for qualitative/quantitative analysis of living body samples, such as urine and blood. A plurality of sample dispensing mechanism s capable of being operated independently of each other are provided to suck a sample from any one of a plurality of sample suction positions and to discharge the sucked sample to any one of a plurality of positions on a reaction disk. The automatic analyzer having a high processing capability can be thus realized without increasing the system size. | 01-20-2011 |
20120183438 | AUTOMATIC ANALYZER - The automatic analyzer includes: a first reagent container storage section storing a plurality of reagent containers; a regent dispensing mechanism for dispensing a reagent from a reagent container stored in the first reagent container storage section; a second reagent container storage section storing a plurality of reagent containers; a reagent container transfer mechanism for transferring a reagent container selected from among reagent containers stored in the second reagent container storage section to the first reagent container storage section; and a controller configured to control the reagent container transfer mechanism to transfer a reagent container from the second reagent container storage section to the first reagent container storage section on the basis of a predetermined priority condition. The predetermined priority condition is one of a reagent provided with an effective calibration curve result, a number of remaining tests, and an expiration date of a reagent. | 07-19-2012 |
20120230873 | SAMPLE DISPENSING APPARATUS AND AUTOMATIC ANALYZER INCLUDING THE SAME - The invention provides a small-sized automatic analyzer being compact, enabling a large number of analysis items to be carried out, and having a high processing speed. The automatic analyzer is particularly suitably applied to a medical analyzer used for qualitative/quantitative analysis of living body samples, such as urine and blood. A plurality of sample dispensing mechanism s capable of being operated independently of each other are provided to suck a sample from any one of a plurality of sample suction positions and to discharge the sucked sample to any one of a plurality of positions on a reaction disk. The automatic analyzer having a high processing capability can be thus realized without increasing the system size. | 09-13-2012 |
20140170022 | SAMPLE DISPENSING APPARATUS AND AUTOMATIC ANALYZER INCLUDING THE SAME - The invention provides a small-sized automatic analyzer being compact, enabling a large number of analysis items to be carried out, and having a high processing speed. The automatic analyzer is particularly suitably applied to a medical analyzer used for qualitative/quantitative analysis of living body samples, such as urine and blood. A plurality of sample dispensing mechanism s capable of being operated independently of each other are provided to suck a sample from any one of a plurality of sample suction positions and to discharge the sucked sample to any one of a plurality of positions on a reaction disk. The automatic analyzer having a high processing capability can be thus realized without increasing the system size. | 06-19-2014 |
Patent application number | Description | Published |
20080315958 | PHASE-LOCKED LOOP CIRCUIT, PHASE-LOCKED LOOP CONTROL APPARATUS, AND PHASE-LOCKED LOOP CONTROL METHOD - According to one embodiment, a phase-locked loop circuit comprises a phase difference detection unit which detects a phase error between a reproduced binary data and extracted clock and generates phase error pulse signals each having an amplitude corresponding to the phase error, a phase sifter sensitivity adjusting unit which generates a first adjustment pulse signal produced by adjusting the phase error pulse signal, and a loop filter unit which generates a pulse train signal for feedback control to generate the extracted clock from the first adjustment signal, wherein the phase shifter sensitivity adjusting unit comprises a first pulse doubler unit which generates an expanded pulse signal which doubles a time width of the phase error pulse signal, and a first amplifying unit which amplifies the amplitude of the expanded pulse signal and generates the first adjustment pulse signal. | 12-25-2008 |
20090219792 | DATA REPRODUCING DEVICE AND DATA REPRODUCING METHOD - According to one embodiment, a data reproducing device according to the invention includes a frequency difference detector, a phase comparator, a loop filter, an integrator, a first conversion part for converting a value of the integrator into a first conversion value, a second conversion part for converting the value of the integrator into a second conversion value, a first conversion table, a second conversion table, a first D/A converter (DAC), a second D/A converter (DAC), a voltage controlled oscillator (VCO), and a prediction table. The value of the integrator and the first conversion value are associated with each other and stored in the first conversion table in consideration of the characteristics of the VCO. Meanwhile, the value of the integrator and the second conversion value are associated with each other and stored in the second conversion table in consideration of the characteristics of the VCO. | 09-03-2009 |
Patent application number | Description | Published |
20080216341 | Dry air-supplying apparatus and dryer - To minimize the heat energy required for supplying dry air. A dry air-supplying apparatus | 09-11-2008 |
20100186604 | REFRIGERATING APPARATUS - An object is to provide a refrigerating apparatus which eliminates a disadvantage that a refrigerant circuit is overloaded and which can safely be operated. The refrigerating apparatus includes a control unit which starts the operation of a refrigerant compressor of the refrigerant circuit in response to an operation signal and which regulates an expansion valve so that the temperature of a refrigerant in a water heat exchanger becomes +80° C. or more and so that the temperature of the refrigerant in an evaporator becomes 0° C. or less. The control unit detects a state of a case where a cold storage amount in an ice cold storage tank of an ice cold storage unit reaches a predetermined amount or more and a state of a case where the control unit judges that a hot water storage tank is full of hot water, after the elapse of a predetermined time from the start of the operation of the compressor, and stops the operation of the compressor when one of the states is satisfied. | 07-29-2010 |
20100300135 | REFRIGERATING APPARATUS - A refrigerating apparatus including a first refrigeration cycle circuit having a first compressor, a first radiator, a supercooler, a first pressure-reducing device and an evaporator that are connected through a refrigerant pipe, a second refrigeration cycle circuit having a second compressor, a second radiator, a second pressure-reducing device and the supercooler that are connected through a refrigerant pipe, a refrigeration unit in which the first compressor and the first radiator are mounted, a showcase in which the first pressure-reducing device and the evaporator are mounted, a supercooling hot water supply device in which the second compressor, the second radiator, the second pressure-reducing device and the supercooler are mounted, and a hot-water stock device having a hot water supply tank that is connected to the second radiator of the supercooling hot water supply device through a second radiator. | 12-02-2010 |
Patent application number | Description | Published |
20090324207 | ZOOM LENS AND IMAGING CAPTURING DEVICE - An object is to reduce the effect of defocusing due to the movement of an image plane when a shifting lens group movable in a direction perpendicular to the optical axis for correcting hand jiggling is positionally deviated along the optical axis, thereby maintaining high optical performance at the time of correcting hand jiggling. A zoom lens | 12-31-2009 |
20120212833 | ZOOM LENS AND IMAGING APPARATUS - A zoom lens includes: a first lens group having negative refractive power; a diaphragm; a second lens group having positive refractive power; a third lens group having negative refractive power; and a fourth lens group having positive refractive power, arranged in order from an object side. The first lens group is configured by at least one negative lens and one positive lens. The third lens group is configured by one negative lens. Then power is changed from a wide angle end state to a telephoto end state, the first, second, and third lens groups are moved in the direction of an optical axis, and the fourth lens group is fixed. When focusing, the third lens group is moved in the direction of the optical axis so as to satisfy the following Conditional Equations, | 08-23-2012 |
20120212842 | IMAGING LENS AND IMAGING APPARATUS - An imaging lens includes: a first lens group; a diaphragm; a second lens group having positive refractive power; and a third lens group having negative refractive power, which are arranged in order from an object side, wherein the first lens group is configured by at least one positive lens and one negative lens, wherein the second lens group is configured by a negative lens, a positive lens, and a positive lens in order from the object side, and wherein, when focusing is performed, the second lens group is moved in a direction of an optical axis. | 08-23-2012 |
20130033763 | IMAGING LENS AND IMAGING APPARATUS - Provided is an imaging lens including a fixed first lens group having a negative refractive power, a second lens group having a positive refractive power, a stop, a third lens group including a cemented lens, a fourth lens group including a positive lens, a fifth lens group serving as a focus group and including a negative lens, and a sixth lens group including a positive lens that are arranged sequentially from an object side to an image side. | 02-07-2013 |
20130033768 | IMAGING LENS AND IMAGING APPARATUS - Provided is an imaging lens including a fixed first lens group having a positive refractive power and including a plurality of lenses, a second lens group serving as a focus group and including a negative lens, and a third lens group having a positive refractive power that are arranged sequentially from an object side to an image side. A stop is disposed between predetermined lenses of the first lens group, and, on an assumption that a lens group located closer to the object side than the stop of the first lens group is a 1a | 02-07-2013 |
20130235251 | ZOOM LENS AND IMAGING APPARATUS - A zoom lens includes: first, second, third and fourth lens groups having negative power, positive power, negative power and positive power, respectively, and sequentially arranged from an object side toward an image side. When the magnification at a wide angle side is changed to the magnification at a telescopic side, the first lens group is so moved along an optical axis that the distance between the first lens group and the second lens group decreases, and the second third and fourth lens groups are moved from the image side toward the object side, the third lens group is moved along the optical axis for focusing, and the zoom lens satisfies the following conditional expression (1) | 09-12-2013 |
20130242165 | VARIABLE FOCAL LENGTH LENS SYSTEM AND IMAGE PICKUP APPARATUS - Disclosed herein is a variable focal length lens system including: a first lens group having a positive refracting power; a second lens group having a negative refracting power; a third lens group having a negative refracting power; a fourth lens group having a positive refracting power; and a fifth lens group having a positive refracting power; all of the first to fifth lens groups moving, when a positional state of the variable focal length lens system changes from a wide angle end state to a telephoto end state; the fifth lens group being configured from a first sub lens group and a second sub lens group; and the variable focal length lens system satisfying the following expression (1): | 09-19-2013 |
20140028891 | VARIABLE FOCAL LENGTH LENS SYSTEM AND IMAGE PICKUP UNIT - A variable focal length lens system includes: first to fourth lens groups alternately having negative and positive refractive power; and an aperture stop; the first to fourth lens groups being arranged to allow a space between the first and second lens groups to be decreased and spaces between the second and third lens groups and between the third and fourth lens groups to be varied, thereby transition of the lens system from wide end state to telephoto end state being accomplished, the third lens group travelling to allow image-plane position variation caused by subject position variation to be compensated and satisfying a following conditional expression, | 01-30-2014 |
20140071331 | IMAGING LENS AND IMAGING APPARATUS - There is provided An imaging lens including a first lens group having a positive refractive power, an aperture stop, and a second lens group having a positive refractive power that are configured to be arranged sequentially from an object side to an image side. Focus is achieved by fixing the first lens group in an optical axis direction and moving the second lens group from the image side to the object side when a subject distance is changed from infinity to proximity. The first lens group includes an object-side lens group having a negative refractive power and an image-side lens group having a positive refractive power that are configured to be arranged sequentially from the object side to the image side. In an air space of the first lens group, an air space between the object-side lens group and the image-side lens group is set to be maximum. | 03-13-2014 |
Patent application number | Description | Published |
20100037530 | SYNTHETIC GRINDING STONE - Disclosed is a synthetic grinding stone used for polishing of silicon wafer, which is composed of a structure comprising cerium oxide fine particles as abrasive grain, a resin as a binder, a salt as a filler and a nano diamond as an additive. This synthetic grinding stone is characterized in that the purity of the cerium oxide is not less than 60% by weight, the content of the salt as a filler is not less than 1% but not more than 20%, the volume content of the nano diamond as an additive is not less than 0.1% but less than 20% relative to the total volume of the structure, and the porosity as the volume fraction relative to the total volume of the structure is less than 30%. | 02-18-2010 |
20100213420 | FINE PARTICLE COMPOSITE, METHOD FOR PRODUCING THE SAME, CATALYST USED FOR SOLID POLYMER FUEL CELL, AND SOLID POLYMER FUEL CELL - This invention provides a fine particle composite comprising fine particles of a sulfide or sulfide complex comprising at least one element selected from the group consisting of molybdenum (Mo), rhodium (Rh), ruthenium (Ru), and rhenium (Re) and conductive fine particles via a step of preparing a solvent mixture from a compound containing conductive carbon powder, at least one compound containing an element selected from among molybdenum (Mo), rhodium (Rh), ruthenium (R), and rhenium (Re), and sulfur (S) and a step of conducting a hydrothermal or solvothermal reaction at a pressure and temperature that convert the solvent mixture into a supercritical or subcritical water or solvent. | 08-26-2010 |
20100316559 | SINGLE-CRYSTAL FINE POWDER OF SULFIDE OR SULFIDE COMPLEX AND METHOD FOR PREPARING THE SAME - This invention provides a fine particle composite comprising fine powder of a sulfide or sulfide complex comprising a given element. The fine particle composite is obtained by a method for producing a fine particle composite comprising fine powder of a sulfide or sulfide complex comprising at least one element selected from the group consisting of molybdenum (Mo), rhodium (Rh), ruthenium (Ru), and rhenium (Re). Such method comprises steps of: preparing a solvent mixture from at least one compound containing an element selected from among molybdenum (Mo), rhodium (Rh), ruthenium (Ru), rhenium (Re), and sulfur (S); and subjecting the solvent mixture to a hydrothermal or solvothermal reaction. The resulting fine particle composite comprises fine particles of a sulfide or sulfide complex comprising at least one element selected from the group consisting of molybdenum (Mo), rhodium (Rh), ruthenium (Ru), and rhenium (Re). | 12-16-2010 |
20120107188 | EXHAUST GAS PURIFYING CATALYST AND PRODUCTION PROCESS THEREOF - Disclosed is an exhaust gas purifying catalyst in which grain growth of a noble metal particle supported on a support is suppressed. Also, disclosed is a production process of an exhaust gas purifying catalyst, by which the above exhaust gas purifying catalyst can be produced. The exhaust gas purifying catalyst comprises a crystalline metal oxide support and a noble metal particle supported on the support, wherein the noble metal particle is epitaxially grown on the support, and wherein the noble metal particle is dispersed and supported on the outer and inner surfaces of the support. The process for producing an exhaust gas purifying catalyst comprises masking, in a solution, at least a part of the surface of a crystalline metal oxide support by a masking agent, introducing the support into a noble metal-containing solution containing a noble metal, and drying and firing the support and the noble metal-containing solution to support the noble metal on the support. | 05-03-2012 |
Patent application number | Description | Published |
20090097046 | IMAGE PROCESSING APPARATUS AND METHOD CONTROLLING THE AMOUNT OF TRANSPARENT INK FOR RECORDING - An image processing apparatus includes a calculation unit configured to calculate an amount of a first coloring material (at least one of cyan, magenta, yellow and black) in an area including a plurality of pixels; a determination unit configured to determine an allowable amount of a second coloring material, being substantially colorless and transparent, in the area on the basis of the amount of the first coloring material, calculated by the calculation unit, and a limit of the amount of the coloring material; and a control unit configured to control an amount of the second coloring material in the area so as not to exceed the allowable amount of the second coloring material. | 04-16-2009 |
20090315674 | IMAGE PROCESSING APPARATUS, METHOD FOR CONTROLLING THE SAME, AND STORAGE MEDIUM - A method for controlling an image processing apparatus configured to output image data includes accepting, from a user, selection about whether to permit inputting biometric information, and performing control such that outputting the image data is permitted in a case where the selection for permitting inputting the biometric information is made, and the outputting the image data is prohibited in a case where the selection for permitting inputting the biometric information is not made. | 12-24-2009 |
20100033778 | IMAGE PROCESSING APPARATUS AND METHOD THEREFOR - When color materials of more than four colors are used, a signal for the amount of toner used within a range appropriate for the apparatus and toner characteristic is generated using a color separation table. However, a printer receives print data of various formats, such as image data separated into signal values of more than four colors, or image data of a special format to which a six-color separation table cannot be applied. Hence, an image signal representing a combination of colors is input. The sum of the signal values of colors in each pixel of the image signal is calculated and compared with a limit value. When the sum exceeds the limit value, the signal values of base colors are replaced with that of a spot color based on a replacement table for replacing the signal values of the base colors with that of the spot color. | 02-11-2010 |
20100188670 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND PROGRAM EXECUTING THE IMAGE PROCESSING METHOD - When an image including a pattern expressed by a collection of dots such as a copy-forgery-inhibited pattern and a two-dimensional code is reduced simply by sampling of pixels, the dots are closely arranged to make the reduced image appear to be dark as a whole, and the content thereof becomes difficult to understand. An image processing apparatus includes a reducing unit configured to reduce an image and a deleting unit configured to delete an additional image when the image includes the additional image which has information hidden therein at the time of reducing the image by the reducing unit. | 07-29-2010 |
20110090521 | IMAGE PROCESSING APPARATUS AND METHOD CONTROLLING THE AMOUNT OF TRANSPARENT INK FOR RECORDING - An image processing apparatus includes a calculation unit configured to calculate an amount of a first coloring material in an area including a plurality of pixels; a determination unit configured to determine an allowable amount of a second coloring material in the area on the basis of the amount of the first coloring material, calculated by the calculation unit, and a limit of the amount of the coloring material; and a control unit configured to control an amount of the second coloring material in the area so as not to exceed the allowable amount of the second coloring material. | 04-21-2011 |
20120154853 | IMAGE PROCESSING APPARATUS, METHOD, AND PROGRAM - An image processing apparatus comprises: a conversion unit that converts an original into image data by scanning the original; a detection unit that detects a blank page in the image data converted by the conversion unit; a separation unit that deletes image data of the blank page detected by the separation unit from the converted image data; and a transmission unit that transmits to an external apparatus (a) the converted image data from which the image data of the blank page is separated by the separation unit, (b) the separated image data of the blank page, and (c) notification information formed based on a separation result by the separation unit. | 06-21-2012 |
20130155461 | DISPLAY APPARATUS, PRINT CONTROL METHOD, AND PROGRAM - A display apparatus displays an identification information element corresponding to an image currently displayed on a display unit in accordance with a first instruction from a user. In accordance with a second instruction from the user, the display apparatus causes a printing apparatus to perform printing based on an image data element corresponding to an identification information element selected by the user from among one or more identification information elements being displayed. | 06-20-2013 |
Patent application number | Description | Published |
20090257788 | DEVELOPING APPARATUS AND ELECTROPHOTOGRAPHIC IMAGE-FORMING APPARATUS - A developing apparatus is provided which can suppress a fluctuation in image density in a discontinuous printing mode provided with a pause period. The developing apparatus includes a developer for developing an electrostatic latent image on a photosensitive drum, a developer bearing member for carrying and conveying the developer and a developer layer thickness-regulating unit placed close to the developer bearing member for regulating the amount of the developer carried and conveyed by the developer bearing member, the developer layer thickness-regulating unit being. As the developer, a negatively chargeable, one-component, magnetic toner is used having magnetic toner particles containing a binder resin and a magnetic iron oxide particle, and has a specific saturation magnetization, specific weight-average particle diameter and specific composition. The developer bearing member includes a surface layer containing a binder resin, a quaternary ammonium salt, graphitized particles, and conductive, spherical resin particles, and has a specific surface shape. | 10-15-2009 |
20100028792 | DEVELOPER BEARING MEMBER AND PROCESS FOR PRODUCING SAME, DEVELOPMENT APPARATUS AND DEVELOPMENT METHOD - A developer bearing member is provided which can charge a toner stably and uniformly during the period from the initial stage to the terminal stage of extensive operation even in various environments. The developer bearing member includes a substrate and an electrically conductive resin coating layer formed on the surface thereof. The electrically conductive resin coating layer is formed from a resin composition containing a phenolic resin having in its structure at least one of an —NH | 02-04-2010 |
20100202801 | DEVELOPER CARRYING MEMBER AND DEVELOPING APPARATUS - A developer carrying member is disclosed which can stably provide toners with triboelectric charges even in various environments. The developer carrying member has a substrate and a resin layer as a surface layer formed on the surface of the substrate, and the resin layer contains a thermosetting resin as a binder resin, an acrylic resin having two units having specific structures, and conductive particles. | 08-12-2010 |
20110229218 | DEVELOPER CARRYING MEMBER AND DEVELOPING ASSEMBLY - A developer carrying member and a developing assembly are provided which can stably provide the toner with triboelectric charges, may less cause any problems such as image density decrease, density non-uniformity and spots around images even during running on a large number of sheets, and can enjoy a stable and good developing performance. The developer carrying member has a substrate and a resin layer, and the resin layer containing a thermosetting resin, an acrylic resin having specific units and electroconductive particles. | 09-22-2011 |
20110268477 | DEVELOPER CARRYING MEMBER, METHOD FOR MANUFACTURING SAME AND DEVELOPING APPARATUS - The present invention provides a developer carrying member capable of maintaining excellent charge imparting property even under long-term use. The present invention relates to a developer carrying member including a substrate and a resin layer, wherein the resin layer includes an acrylic resin having three specific structural units and electroconductive particles. | 11-03-2011 |
20110274467 | DEVELOPER CARRYING MEMBER, AND DEVELOPING APPARATUS USING SAME - The present invention relates to a developer carrying member which includes a substrate and the resin layer formed on the surface of the substrate, wherein the resin layer is obtained by thermally curing the coating material composition including at least the following (A) to (E): (A) a thermosetting resin as a binder resin; (B) an alcohol as a solvent, containing 1 to 4 carbon atoms; (C) a resin including the unit represented by the following formula (1); (D) graphitized carbon black having a graphite (002) lattice spacing of 0.3370 nm or more and 0.3450 nm or less as measured by X-ray diffraction; and (E) acid carbon black having a pH of 5.0 or less: | 11-10-2011 |
20130129392 | DEVELOPER CARRYING MEMBER AND DEVELOPING UNIT - Provided is a developer carrying member that can stably provide a negatively chargeable developer with triboelectric charge and whose surface hardly wears even after its long-term use. The developer carrying member is a developer carrying member, comprising: a substrate; and a surface layer, wherein: the surface layer contains a matrix resin and electro-conductive particles; and the matrix resin contains a crosslinked product of a polymer chain having units represented by the following structural formula (1) and the following structural formula (2), and a polymer chain represented by the following structural formula (3). | 05-23-2013 |
20130188999 | DEVELOPER CARRYING MEMBER, PROCESS FOR ITS PRODUCTION, AND DEVELOPING ASSEMBLY - A developer carrying member is provided the surface layer of which can make a developer stable by controlling its triboelectric charging strongly and which can maintain a high image quality over a long period of time even where a developer made highly spherical-particle or a small-particle developer is used. The developer carrying member has a substrate and a surface layer. The surface layer is a cured product of a resin composition containing a binder resin, conductive particles, a quaternary ammonium salt and an azo metal complex compound, the binder resin has in the molecular structure at least one structure selected from the group consisting of an —NH | 07-25-2013 |
20130216274 | DEVELOPER CARRYING MEMBER, PROCESS FOR ITS PRODUCTION, AND DEVELOPING ASSEMBLY - A developer carrying member is provided which can maintain a high image quality over a long period of time even where a highly triboelectrically chargeable developer is used. The developer carrying member has a substrate and a surface layer. The surface layer is a cured product of a resin composition containing a binder resin, conductive particles, a quaternary phosphonium salt and an azo metal complex compound, the binder resin has in the molecular structure at least one structure selected from the group consisting of an —NH | 08-22-2013 |
Patent application number | Description | Published |
20100033140 | CHARGING DEVICE AND CHARGING SYSTEM - A test circuit first detects whether or not a relay unit is normal, and then examines an operation of leakage detecting circuit. This allows relay unit to interrupt an electric power supply path including power lines more securely if electrical leakage occurs in the electric power supply path. If welding in the contact of the relay unit is detected before starting charging of a power storage device included in an electrical device, a control device does not allow the charging of the power storage device, which can prevent a problem from occurring in the electrical device. | 02-11-2010 |
20100168944 | HYBRID VEHICLE - A control section determines either EV travel or HV travel to control drive of an engine. A ratio calculation section calculates an EV/HV travel ratio, and a display section displays the EV/HV ratio as a percentage. In this way it is possible to easily recognize the EV/HV travel ratio. | 07-01-2010 |
20100187938 | Armature for rotating electrical machine and manufacturing method thereof - An armature for a rotating electrical machine, the armature includes a cylindrical core having a plurality of longitudinally extending slots that are dispersedly arranged in a circumferential direction; and coils wound around the slots, wherein each of the slots is formed such that an inner circumferential opening thereof that is open radially inwardly is smaller in a circumferential width than a slot interior positioned on a radially outer side of the inner circumferential opening, and linear conductors forming the coils are each formed to be larger in the circumferential width than the inner circumferential opening. | 07-29-2010 |
20130307363 | ROTOR FOR ELECTRIC MACHINE | 11-21-2013 |
Patent application number | Description | Published |
20110018400 | DIELECTRIC MATERIAL FOR POLYMERIC ACTUATOR, AND POLYMERIC ACTUATOR USING THE SAME - It is intended to provide a dielectric material for polymeric actuator, which has a high dielectric constant, low Young's modulus and excellent operation performance, which can be simply formed, and which has high production efficiency. It is also intended to provide a polymeric actuator which comprises the dielectric material and has excellent operation performance. | 01-27-2011 |
20130005941 | ELECTROCHROMIC MATERIAL AND A METHOD FOR PRODUCING THE SAME - Disclosed are an electrochromic material containing a π-electron based conjugated polymer that changes from a desired color developed state to a decolored state and a method for producing the same. The electrochromic material contains a π-electron based conjugated polymer as shown in chemical formula (1). | 01-03-2013 |
20140120027 | CONDUCTIVE FILM FORMATION METHOD, CONDUCTIVE FILM, INSULATION METHOD, AND INSULATION FILM - The object of the present invention is to provide a high-resolution conductive pattern. A conductive film formation method for forming a conductive film in a prescribed pattern comprises: a step in which a conductive carbon nanotube layer is formed; and an ultraviolet ray irradiation step in which areas of the conductive carbon nanotube layer formed in the above step, other than parts corresponding to the prescribed pattern, are irradiated with ultraviolet rays. Conductive carbon nanotubes in the ultraviolet ray irradiation areas turn insulating. Conductive carbon nanotubes in ultraviolet ray non-irradiation areas retain their conductive property. | 05-01-2014 |
Patent application number | Description | Published |
20090135352 | LIQUID CRYSTAL DEVICE, METHOD FOR PRODUCING THE SAME, AND ELECTRONIC APPARATUS - A liquid crystal device includes a pair of substrates; a liquid crystal layer sandwiched between the pair of substrates; a plurality of pixels each including a plurality of pixel regions, each of the pixel regions having a reflective display region and a transmissive display region; a phase difference film provided in the reflective display region, the phase difference film being located at a side of one substrate of the pair of substrates adjacent to the liquid crystal layer; and a partition wall member having light-shielding properties, the partition wall member being provided at the side of the one substrate adjacent to the liquid crystal layer to partition the phase difference film. | 05-28-2009 |
20090141214 | LIQUID CRYSTAL DEVICE, METHOD FOR PRODUCING THE SAME, AND ELECTRONIC APPARATUS - A liquid crystal device includes a pair of substrates; a partition wall member that partitions a region sandwiched between the pair of substrates to provide reflective display regions and transmissive display regions; a plurality of pixels each including a plurality of pixel regions, each of the pixel regions having each of the reflective display regions and each of the transmissive display regions; and a first liquid crystal layer made of a first liquid crystal and a second crystal layer made of a second liquid crystal, the first and the second liquid crystal layers, respectively, being enclosed in the reflective display region and the transmissive display region, respectively, partitioned by the partition wall member so as to sandwich the first and the second liquid crystal layers between the pair of substrates, wherein a phase difference value of reflected light in the first liquid crystal layer is approximately equal to a phase difference value of transmitted light in the second liquid crystal layer. | 06-04-2009 |
Patent application number | Description | Published |
20110035075 | ENERGY MANAGEMENT APPARATUS FOR CUSTOMERS - A customer-dedicated energy management apparatus includes an air-conditioner partial-road characteristics identification unit for creating air-conditioning partial-road characteristics by using air-conditioning operation achievement data in the past, an intra-room heat-capacity characteristics identification unit for creating intra-room heat-capacity characteristics by using the air-conditioning operation achievement data in the past, and intra-room state value data, an air-conditioning setting temperature calculation unit for determining an air-conditioning setting temperature by using the air-conditioning partial-road characteristics and the intra-room heat-capacity characteristics, the setting temperature being appropriate for implementing an air-conditioning power-consumption-amount suppression target value determined, and an air-conditioner control unit for controlling an air conditioner so that the setting temperature determined will be implemented. | 02-10-2011 |
20110238232 | ENERGY MANAGEMENT SYSTEM, ENERGY MANAGEMENT APPARATUS, AND ENERGY MANAGEMENT METHOD - An energy management system includes an equipment data management unit which manages charging/discharging loss of a battery and heat radiation loss of an electric water heater, and causes a control unit to perform control to give priority based on the comparison to the energy storage facility more reducing loss and store energy. The energy management system includes a system operation calculation unit which predicts voltage distribution of the next day of a distribution system or demand-and-supply balance amount of the entire system by state monitoring data of a power system, calculates a demand amount increasing target value necessary for avoiding a photovoltaic power generation amount suppression on a consumer end by the voltage distribution of the next day of the distribution system or the demand-and-supply balance amount, and controls the energy storage facilities so as to satisfy the demand amount increasing target value on the consumer end. | 09-29-2011 |
20110282505 | POWER DEMAND-SUPPLY MANAGEMENT SERVER AND POWER DEMAND-SUPPLY MANAGEMENT SYSTEM - A power demand/supply management server ( | 11-17-2011 |
Patent application number | Description | Published |
20100220228 | SOLID-STATE IMAGE SENSOR - A solid-state image sensor includes: a semiconductor substrate | 09-02-2010 |
20110284929 | SOLID STATE IMAGING DEVICE - In each of pixels | 11-24-2011 |
20110291162 | SOLID STATE IMAGING DEVICE - Each of pixels | 12-01-2011 |
20130075591 | SOLID-STATE IMAGING DEVICE - A solid-state imaging device according to the present invention includes pixels which are arranged two-dimensionally and each of which includes: a light absorbing layer that converts light into signal charges; a signal read circuit to read out the signal charges, the signal read circuit being formed on a side opposite to a light incident plane side of the light absorbing layer; a metal layer that is formed on the light incident plane side of the light absorbing layer, the metal layer having an aperture to transmit, into the light absorbing layer, light of a wavelength range depending on a shape of the aperture, a driving circuit that applies a voltage to the metal layer to generate, in the light absorbing layer, a potential gradient to collect the signal charges. | 03-28-2013 |
20130134536 | SOLID-STATE IMAGING DEVICE AND METHOD OF MANUFACTURING THE SOLID-STATE IMAGING DEVICE - A solid-state imaging device in which a plurality of pixels are two-dimensionally arranged, the solid-state imaging device includes: a silicon layer; a plurality of photodiodes which are formed in the silicon layer to correspond to the pixels and generate signal charges by performing photoelectric conversion on incident light; and a plurality of color filters formed above the silicon layer to correspond to the plurality of the pixels, wherein a protrusion is formed in a region on a side of the silicon layer between adjacent ones of the color filters, the protrusion having a refractive index lower than refractive indices of the adjacent ones of the color filters and, each of the color filters is in contact with the adjacent ones of the color filters, above the protrusion. | 05-30-2013 |