Patent application number | Description | Published |
20130338281 | CARBON-FIBER-PRECURSOR ACRYLIC FIBER BUNDLE WITH OIL COMPOSITION ADHERING THERETO, PROCESS FOR PRODUCING THE SAME, OIL COMPOSITION FOR CARBON-FIBER-PRECURSOR ACRYLIC FIBER, AND OIL COMPOSITION DISPERSION FOR CARBON-FIBER-PRECURSOR ACRYLIC FIBER - The present invention relates to a carbon-fiber-precursor acrylic fiber bundle with an oil composition adhering thereto, wherein the oil composition comprises an amino-modified silicone, an aromatic ester compound (1) having a structure represented by the following formula (1), and an aromatic ester compound (2) having a structure represented by the following formula (2), the amino-modified silicone, the aromatic ester compound (1), and the aromatic ester compound (2) meet the specific requirements, the process for producing the same, an oil composition carbon-fiber-precursor acrylic fiber, and an oil composition dispersion for carbon-fiber-precursor acrylic fiber. | 12-19-2013 |
20140134094 | OIL AGENT FOR CARBON FIBER PRECURSOR ACRYLIC FIBER, OIL COMPOSITION FOR CARBON FIBER PRECURSOR ACRYLIC FIBER, PROCESSED-OIL SOLUTION FOR CARBON-FIBER PRECURSOR ACRYLIC FIBER, AND METHOD FOR PRODUCING CARBON-FIBER PRECURSOR ACRYLIC FIBER BUNDLE, AND CARBON-FIBER BUNDLE USING CARBON-FIBER PRECURSOR ACRYLIC FIBER BUNDLE - The present invention relates to an oil agent for carbon-fiber precursor acrylic fiber, including at least one type of compound selected from groups of a hydroxybenzoate (Compound A), a cyclohexanedicarboxylic acid (Compound B and C), a cyclohexanedimethanol and/or a cyclohexanediol and a fatty acid (Compound D and E) and an isophoronediisocyanate-aliphatic alcohol adduct (Compound F), an oil composition for carbon-fiber precursor acrylic fiber, a processed-oil solution for carbon-fiber precursor acrylic fiber, and a method for producing a carbon-fiber precursor acrylic fiber bundle, and a carbon-fiber bundle using the carbon-fiber precursor acrylic fiber bundle. | 05-15-2014 |
20150299908 | METHOD FOR PRODUCTION OF CARBON FIBER BUNDLE - The purpose of the present invention is to provide a method whereby deposits which have occurred on the surfaces of a fiber bundle during flameproofing treatment of a carbon fiber-precursor acrylic fiber bundle can be efficiently removed prior to carbonization treatment at high temperature. The method for production of carbon fiber bundle includes a step in which, after a carbon fiber-precursor acrylic fiber bundle has been heated and undergone flameproofing treatment, the fiber bundle is subjected to a plasma treatment involving contact with a plasma gas in gas phase, or to an ultraviolet treatment involving irradiation with ultraviolet in gas phase; and a step in which the fiber bundle having undergone the plasma treatment or the ultraviolet treatment is subjected to a carbonization treatment. | 10-22-2015 |
Patent application number | Description | Published |
20130070633 | COMMUNICATION SYSTEM, COMMUNICATION CONTROL DEVICE, COMMUNICATION METHOD, AND MOBILE DEVICE - During communication by a mobile device, when a communication feasibility determining unit of an SGSN determines, based on a remaining communication volume, that the communication by the mobile device cannot be continued, an access point information extracting unit extracts APN information regarding an APN with an unused remaining communication volume and reports the extracted APN information to the mobile device. An access point information acquiring unit of the mobile device acquires APN information regarding the APN with an unused remaining communication volume. When communication is next initiated, the APN information regarding the APN with an unused remaining communication volume is transmitted to the SGSN to perform communication. | 03-21-2013 |
20130072151 | EXCHANGE AND COMMUNICATION MANAGEMENT METHOD - When a request to start or a request to terminate mobile communication by a mobile communication terminal | 03-21-2013 |
20130196625 | MOBILE TERMINAL AND METHOD FOR MEASURING CHARGEABLE DURATION - A mobile terminal measures the time from when the data communication connection was established up to the disconnection or the time from when the wireless connection was established up to the disconnection as a chargeable duration. The time in which the mobile terminal uses a network resource in a network or the time in which exchange of data was actually carried out is thus measured as the chargeable duration. Since the information relating to the chargeable duration measured in this manner is stored and displayed in the mobile terminal, it is possible for the mobile terminal to recognize the information relating to the chargeable duration without sending an inquiry to the network including a base station. | 08-01-2013 |
20130252580 | COMMUNICATION SYSTEM, SERVICE CONTROL DEVICE, AND COMMUNICATION METHOD - A communication system includes a GGSN calculating a communication volume of a mobile terminal, and a service control device storing a charge remaining amount corresponding to a communication volume available to the mobile terminal. The service control device includes an inquiry acceptance unit accepting an inquiry for the charge remaining amount of the mobile terminal, a communication state determination unit determining whether the mobile terminal is in communication, an updated remaining amount reception unit acquiring the charge remaining amount updated in accordance with the communication volume calculated by the GGSN when the communication state determination unit determines that the mobile terminal is in communication, and a remaining amount notification unit notifying of the charge remaining amount of the mobile terminal in response to the inquiry that the inquiry acceptance unit has accepted. | 09-26-2013 |
Patent application number | Description | Published |
20080210675 | LASER PROCESSING DEVICE, LASER PROCESSING HEAD AND LASER PROCESSING METHOD - Disclosed is a laser processing device. The laser processing device includes a laser beam source irradiating a laser beam, and a laser processing head. The laser processing head includes a transmitting window through which the laser beam passes, an aperture formed in a bottom of the laser head and allowing the laser beam to pass through via the transmitting window, an introducing hole introducing a gas into the laser processing head, and an exhausting hole discharging a gas in the laser processing head to outside. The laser processing head further includes a air hole introducing the gas to the periphery of the laser irradiating area, an air hole allowing to discharge the ambient gas of the laser irradiating area, and a masking shield having an opening placed between the transmitting window and the aperture, and an aerating portion communicated with the introducing hole and exhausting hole. | 09-04-2008 |
20090068598 | LASER PROCESSING APPARATUS AND LASER PROCESSING METHOD, DEBRIS COLLECTION MECHANISM AND DEBRIS COLLECTION METHOD, AND METHOD FOR PRODUCING DISPLAY PANEL - A laser processing apparatus is provided for patterning with laser light a resin film or a metal film formed on a substrate. The apparatus includes a laser light source; and a debris collection device having a transmission window through which the laser light is transmitted, a vortex generation mechanism generating a vortex gas flow by allowing gas to flow into a region near a laser light-irradiated area of the resin film or the metal film, and a screening device having an opening through which the incident laser light passes and screening a flow of debris. The mechanism is placed close to the resin film or the metal film on the substrate. Debris generated by laser light irradiation and before and after being stacked on the object film is entrained in the vortex gas flow generated by the vortex generation mechanism and is exhausted to outside through the screening device. | 03-12-2009 |
20100062222 | DIE MANUFACTURING METHOD, FUNCTIONAL FILM MANUFACTURING METHOD AND FUNCTIONAL FILM - Disclosed herein is a die manufacturing method including the steps of: forming a pattern on the machining surface of a cylindrical resin original plate by laser machining; and fabricating a cylindrical die by the electroforming method using the resin original plate having the pattern formed. | 03-11-2010 |
20110227255 | Manufacturing method for a shaped article having a very fine uneven surface structure - Disclosed herein is a manufacturing method for a molded article having a very fine uneven surface structure wherein, while a laser irradiation region is successively moved with respect to a working face of a working object article for each one shot, a laser beam is repetitively irradiated upon the working face of the working object article, the manufacturing method including the steps of: setting an energy density for the laser beam; setting a number of shots with which a desired fine shape is to be formed; calculating a speed of movement of the laser irradiation region with respect to the working face; and irradiating the laser beam of the set energy density while the working face is moved relative to the laser irradiation region at the calculated speed of movement to form a very fine uneven structure formed from working marks on the working face on which the fine shape is formed. | 09-22-2011 |
Patent application number | Description | Published |
20100042282 | TRAVEL CONTROL PLAN GENERATION SYSTEM AND COMPUTER PROGRAM - A travel control plan generating system | 02-18-2010 |
20120166059 | VEHICLE CONTROL DEVICE, VEHICLE CONTROL METHOD, AND VEHICLE CONTROL SYSTEM - When a preceding vehicle in front of a host vehicle reduces speed, other vehicles between the preceding vehicle and a system-mounted vehicle successively reduces speed. An ECU and an ACC control the traveling of the system-mounted vehicle on the basis of prediction information of speed reduction propagation when the system-mounted vehicle reduces speed such that the system-mounted vehicle and an ordinary vehicle immediately in front of the system-mounted vehicle have a predetermined relative positional relationship. Therefore, it is possible to suppress the speed reduction propagation between the preceding vehicle and the system-mounted vehicle in advance, making it possible to more effectively suppress congestion. | 06-28-2012 |
20130124012 | TRAFFIC CONTROL SYSTEM, VEHICLE CONTROL SYSTEM, TRAFFIC REGULATION SYSTEM, AND TRAFFIC CONTROL METHOD - A traffic control system sets a target value related to a travel state based on a correlation between a vehicle travel speed and a traffic volume, and controls multiple vehicles (CS) on a road in accordance with the target value as a common target value. The target value can be set based on a predicted traffic volume at a region ( | 05-16-2013 |
20130138320 | VEHICLE CONTROL DEVICE, VEHICLE CONTROL SYSTEM AND TRAFFIC CONTROL SYSTEM - A vehicle control device, a vehicle control system and a traffic control system are provided, in which it is possible to execute generating a parameter associated with a driving state of a vehicle, the parameter being variable on the basis of acquired predetermined information, and predetermined control for carrying out at least one of drive control over the vehicle based on the parameter and provision of information to a driver to assist achieving the parameter with driving operation. The predetermined information is the percentage of predetermined vehicles that are able to execute the predetermined control. | 05-30-2013 |
Patent application number | Description | Published |
20100227980 | PHOTOCATALYTIC APATITE-CONTAINING RESIN - An antibacterial measure using titanium oxide includes mixing titanium oxide in a resin to form a coating resin, and then coating a key surface with the coating resin. This method requires formation of a coating layer on a resin molding and thus increases the number of the production steps and cost. Furthermore, in the method, a coating film containing an antibacterial agent is scraped off light by little at each time of keying, and thus the film is finally completely removed to lose its antibacterial function. A conceivable measure against this includes directly mixing a resin and an antibacterial agent. However, titanium oxide used as an antibacterial agent degrades a raw material resin. It has recently be thought that photocatalytic apatite as a substitute for titanium oxide also causes chalking, and an antibacterial coating layer has been formed on a surface of a resin molding. However, the inventor of the present invention found that photocatalytic apatite does not cause chalking, thereby achieving a resin containing the photocatalytic apatite. | 09-09-2010 |
20130139538 | ADSORPTION HEAT PUMP - An adsorption heat pump includes: an evaporator configured to evaporate a refrigerant; and an adsorbent heat exchanger provided with an adsorption member configured to adsorb vapor evaporated by the evaporator, and a heat transfer tube in which a heating medium flows. Here, the adsorbent heat exchanger includes a pressing mechanism configured to press and compress the adsorption member depending on a temperature of the heating medium flowing inside the heat transfer tube. | 06-06-2013 |
20130276475 | ADSORBER AND ADSORPTION HEAT PUMP - An adsorber includes: two or more adsorbents with different coolant vapor-pressure conditions and different coolant temperature conditions corresponding to a lower limit value for a coolant adsorption amount and an upper limit value for the coolant adsorption amount; a container that contains at least one of the adsorbents and in which a coolant is sealable; and a channel pipe that extends through the container, is thermally in contact with the two or more adsorbents, and functions as a channel. | 10-24-2013 |
20140102121 | ADSORPTION-TYPE HEAT PUMP USING SEAT VALVE AND INFORMATION PROCESSING SYSTEM - An adsorption-type heat pump includes an adsorber having an adsorbent and capable of switching between an adsorption process of causing an adsorbent to adsorb a refrigerant and a desorption process of desorbing a refrigerant from an adsorbent, a condenser, an evaporator, a first flow hole which causes a refrigerant to flow from the adsorber to the condenser, a second flow hole which causes a refrigerant to flow from the evaporator to the adsorber, and a seat valve body arranged on at least one of the first flow hole and the second flow hole, having a seat material and an opening and closing assisting plate material joined to an end part of the seat material and formed by a temperature-dependent material which deforms in accordance with temperature, and opening and closing at least one of the first flow hole and the second flow hole. | 04-17-2014 |
20140102122 | METHOD OF CONTROLLING ADSORPTION HEAT PUMP, INFORMATION PROCESSING SYSTEM, AND CONTROL DEVICE - There are provided: a flow-rate adjustment unit capable of individually adjusting the flow rates of a heating medium to be supplied to a plurality of electronic devices; a temperature sensor configured to individually detect the temperatures of the heating medium released from the plurality of electronic devices; and a control unit. The control unit controls the flow-rate adjustment unit based on outputs of the temperature sensor such that the temperatures of the heating medium released from the plurality of electronic devices become equal to each other. | 04-17-2014 |
20140171306 | ADSORBENT AND METHOD OF PRODUCING THE ADSORBENT - Disclosed is a method of producing an adsorbent. The method includes hydrophilizing a surface of activated carbon with an oxidizing agent, and immersing the activated carbon in a solution of a basic compound. | 06-19-2014 |
20140250927 | ADSORPTION HEAT PUMP SYSTEM AND METHOD OF DRIVING ADSORPTION HEAT PUMP - An adsorption heat pump system includes: an adsorption heat pump including a condenser configured to condense a vapor of a refrigerant; an air-cooling device configured to air-cool a coolant discharged from the condenser in the adsorption heat pump and to resupply the air-cooled coolant to the condenser; and a controller. The controller controls a flow rate of the coolant to be supplied to the condenser according to a difference in temperature between the coolant supplied to the condenser and the coolant discharged from the condenser. | 09-11-2014 |
20140260359 | ADSORPTION HEAT PUMP AND METHOD OF DRIVING THE SAME - An adsorption heat pump includes: an evaporator configured to generate coolant vapor; a first adsorber and a second adsorber each containing an adsorbent to adsorb the coolant vapor generated in the evaporator; a condenser configured to condense the coolant vapor generated in any of the first adsorber and the second adsorber; and a control unit. The control unit feeds the condenser with cooling water for condensation of the coolant vapor and feeds the condenser with warm water for evaporation of the coolant at predetermined timing. | 09-18-2014 |
20160045892 | ADSORBENT FOR ADSORPTION HEAT PUMPS, PRODUCTION METHOD THEREOF, AND ADSORPTION HEAT PUMP - An adsorbent for adsorption heat pumps, containing: activated carbon; and organic molecules each containing at least one hydrophilic functional group, where the organic molecules are provided in pores of the activated carbon. | 02-18-2016 |
Patent application number | Description | Published |
20090040396 | IMAGE PROCESSING SYSTEM, PROJECTOR, METHOD AND COMPUTER PROGRAM PRODUCT - An image processing system includes a determination unit that determines a distortion state of a projected image, and a correction unit that performs distortion correction of the image according to the distortion state, wherein the correction unit performs distortion correction calculation using either an intersection point of diagonal lines of the image after distortion correction in a display area of an optical modulator or a center of gravity of the image as the origin. | 02-12-2009 |
20090052800 | IMAGE PROCESSING SYSTEM, PROJECTOR, METHOD AND COMPUTER PROGRAM PRODUCT - The disclosure refers to an image processing system, projector, method and computer program product. In one example, an image processing system includes an interpolation unit that performs interpolation using an input image and a reference pixel in an input background part outside of the input image and interpolation pixels including neighboring pixels around the reference pixel, and a target pixel location determination unit that determines a location of a target pixel with respect to an image after distortion correction in a display area of an optical modulator. | 02-26-2009 |
20120063698 | IMAGE PROCESSING SYSTEM, PROJECTOR, METHOD AND COMPUTER PROGRAM PRODUCT - An image processing system includes a determination unit that determines a distortion state of a projected image, and a correction unit. The correction unit determines a shape of the image after distortion correction according to the distortion state, moves the determined shape in a display area of an optical modulator in a first direction, performs distortion correction of the image, and moves the image after distortion correction in the display area of the optical modulator in a second direction which is opposite to the first direction. | 03-15-2012 |
Patent application number | Description | Published |
20100270300 | STRUCTURE FOR FUEL FILLING SECTION OF FUEL TANK - A structure for a fuel filling section of a fuel tank is obtained, in which valve opening pressure of a negative pressure valve, that opens a fuel filling port when a fuel tank interior is negative pressure, can be set independently of a valve opening pressure of an opening/closing valve that opens the fuel filling port due to insertion of a fuel filling gun. A positive pressure valve ( | 10-28-2010 |
20110120425 | Evaporated Fuel Processing Device - A solenoid switching valve is provided at a low concentration gas pipe that sends gas from a second separating film unit to a canister. A reflux pipe, that is branched-off from the low concentration gas pipe by the solenoid switching valve, merges with a medium concentration gas pipe that is from the second separating film unit, and further runs via a circulating pipe, and reaches a merge portion with a purge pipe from the canister. By switching the solenoid switching valve to the merge portion side and driving a purge pump that is provided at an exhaust pipe between the merge portion and a first separating film unit, gas, whose concentration has risen within the low concentration gas pipe, is sent to the first separating film unit, and is separated into high concentration gas HG and low concentration gas LG. | 05-26-2011 |
20110297127 | DEVICE FOR TREATING EVAPORATED FUEL - In a vehicle that runs by drive power of a motor in addition to that of an engine, a device for treating evaporated fuel is provided that may heat a canister and improve desorption efficiency even in a state in which there is little exhaust heat from the engine. A vehicle is provided with a first battery and a second battery. A canister is disposed in front of the first battery and below the second battery. Because the canister is disposed near to the batteries, heat is transferred from the batteries to the canister and an adsorbing agent in the canister is heated. | 12-08-2011 |
20130306628 | FUEL TANK SYSTEM - A fuel tank system is obtained, in which internal pressure does not readily increase and in which there is no need to secure a space for deformation at the periphery of the fuel tank. A vapor pipe is connected to a fuel tank, and an atmosphere release pipe is connected through a canister. An electromagnetic valve is attached to the vapor pipe, communicating a gas layer at an upper portion inside the fuel tank with the external atmosphere by opening the electromagnetic valve. A thinned deformation location capable of indentation-deformation towards the inside is provided at an upper wall portion of the fuel tank. A negative pressure pump is provided to reduce the pressure inside the fuel tank, causing the deformation location to indentation-deform towards the inside. The fuel tank is sealed by closing the electromagnetic valve in a state in which the deformation location is indentation-deformed towards the inside. | 11-21-2013 |
20140137964 | FUEL TANK SYSTEM - A fuel tank system in which a solenoid valve on piping that communicates between a fuel tank and a canister may be reduced in size. A valve member (a diaphragm valve) is disposed in vent piping that communicates between the fuel tank and the canister. A second bypass channel is provided between a back pressure chamber of the diaphragm valve and the canister side of the vent piping. The solenoid valve is disposed in the second bypass channel. | 05-22-2014 |
20150176541 | EVAPORATED FUEL PROCESSING DEVICE - Recirculation piping that recirculates fuel discharged from a fuel pump to an intake side of a fuel pump in a fuel tank is provided. In addition, a canister is formed with a heat transfer surface that guides fuel flowing through the fuel tank during actuation of the fuel pump. When the recirculation piping recirculates the fuel discharged from the fuel pump into the fuel tank, the heat transfer surface transfers heat between the canister and the fuel discharged from the fuel pump among fuel in the fuel tank. | 06-25-2015 |
20150219045 | EVAPORATED FUEL PROCESSING SYSTEM (AS AMENDED) - An ECU determines whether an engine is temporarily stopped (step S | 08-06-2015 |
20150240772 | LEAK DIAGNOSIS DEVICE FOR EVAPORATED FUEL PROCESSING SYSTEM - It is a task of the invention to provide a leak diagnosis device for an evaporated fuel processing system, which is able to carry out a leak diagnosis irrespective of a temperature inside a fuel tank. A leak diagnosis device that is used in an evaporated fuel processing system including a canister ( | 08-27-2015 |
20160068062 | REFUELING PORTION STRUCTURE OF FUEL TANK - A refueling portion structure of a fuel tank includes: a refueling pipe that has a refueling port into which a refueling nozzle is to be inserted, and that communicates with a fuel tank; an opening/closing valve that is provided on a flow path within the refueling pipe and closes the flow path, and that, when pushed by the refueling nozzle, opens the flow path; and a valve opening/closing device that, in a case in which a tank internal pressure of the fuel tank exceeds a set value that is set in advance, restricts or inhibits opening operation of the opening/closing valve, and, in a case in which the tank internal pressure is less than or equal to the set value, permits the opening operation of the opening/closing valve. | 03-10-2016 |
20160068063 | REFUELING PORTION STRUCTURE OF FUEL TANK - A refueling portion structure of a fuel tank has: a refueling pipe that has a refueling port; an opening/closing valve that is provided on a flow path within the refueling pipe; an accommodating portion that is provided at an outer side of the refueling pipe, that accommodates at an interior thereof an adsorbing material that adsorbs vapor fuel that has formed due to the liquid fuel evaporating, that communicates with the flow path further toward the refueling port side than the opening/closing valve, and into which the liquid fuel can flow; an atmospheric air passage, by which the accommodating portion communicates with atmospheric air; and a vapor movement passage, by which the accommodating portion communicates with an engine, and that is for moving vapor that is within the accommodating portion to the engine due to negative pressure from the engine. | 03-10-2016 |
20160069492 | FUEL TANK FUELING PORTION STRUCTURE - A fuel tank fueling portion structure includes: a fueling pipe that is in fluid communication with a fuel tank, the fueling pipe being provided with a fueling opening; a lid that is openably and closably provided at a vehicle body, the lid in a closed state covering the fueling opening from a vehicle body outer side; an on-off valve that is provided at a flow channel inside the fueling pipe and closes off the flow channel, the on-off valve opening up the flow channel when pressed by the fueling nozzle; and a valve retention device that is provided in the fueling pipe, the valve retention device retaining an open state of the on-off valve that has been opened by pressing from the fueling nozzle, and releasing the retention of the open state of the on-off valve when the lid goes into a closed state. | 03-10-2016 |
Patent application number | Description | Published |
20090102845 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An object region detection unit ( | 04-23-2009 |
20120001937 | INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD - An information processing system includes an information processing apparatus and a display apparatus including an imaging unit. The display apparatus superimposes an image of a first processing apparatus not having a predetermined function, captured by the imaging unit, and an image of a second processing apparatus having the predetermined function to display the superimposed image, and sends an image captured by the imaging unit to the information processing apparatus. The information processing apparatus performs processing for providing the predetermined function, when detecting, from the captured image received from the display apparatus, that a user of the first processing apparatus has performed an operation for using the predetermined function. | 01-05-2012 |
20120002841 | INFORMATION PROCESSING APPARATUS, THREE-DIMENSIONAL POSITION CALCULATION METHOD, AND PROGRAM - An information processing apparatus includes a region segmentation unit configured to segment each of a plurality of images shot by an imaging apparatus for shooting an object from a plurality of viewpoints, into a plurality of regions based on colors of the object, an attribute determination unit configured to determine, based on regions in proximity to intersections between scanning lines set on the each image and boundary lines of the regions segmented by the region segmentation unit in the each image, attributes of the intersections, a correspondence processing unit configured to obtain corresponding points between the images based on the determined intersections' attributes, and a three-dimensional position calculation unit configured to calculate a three-dimensional position of the object based on the obtained corresponding points. | 01-05-2012 |
20130064454 | INFORMATION PROCESSING APPARATUS AND METHOD - An index detecting section detects an index in a physical space, from a captured image obtained by an imaging apparatus. An erroneous-detection prevention processing section performs erroneous-detection prevention processing, based on information relating to image coordinates of a detected index. An image output section outputs, to a display device, an image having been subjected to the erroneous-detection prevention processing. This prevents an image displayed on the display device from being mistaken for a real index when the display device is in the field of view of the imaging apparatus. | 03-14-2013 |
20150193985 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An object region detection unit ( | 07-09-2015 |
Patent application number | Description | Published |
20110084862 | Semiconductor Integrated Circuit Device - A high-precision A/D conversion is realized while the number of external terminals used for an A/D converter is reduced. At the time of sampling, first to fifth switches are turned on and a sixth switch is turned off. Since a first resistor is set to a resistance value optimum for sampling, an impedance in the direction from a node A to the left side and an impedance in the direction from a node B to the left side almost match, and a large noise-cancelling effect is obtained. At the time of successive approximation, the first, second, third, and fifth switches are turned off and the fourth and sixth switches are turned on. Since a second resistor is set to a resistance value optimum for the successive approximation, the impedance in the direction from the node A to the left side and the impedance in the direction from the node B to the left side almost match, and a large noise-cancelling effect is obtained also at the time of successive approximation. | 04-14-2011 |
20120176261 | SEMICONDUCTOR INTEGRATED DEVICE AND OPERATION METHOD THEREOF - In a semiconductor integrated circuit, having a central processing unit, a clock generating unit, an A/D converter and a sample and hold signal generating circuit, noise from an element that operates in accordance with operation timing that is difficult to predict beforehand is reduced. In a calibration operation, in response to a clock signal from the clock generating unit, a sample and hold signal generating circuit supplies a plurality of clock signals sequentially to a sample and hold circuit of the A/D converter. By analyzing a plurality of digital signals that are sequentially output from an A/D conversion circuit of the A/D converter, a timing of a holding period for allowing A/D conversion under a low noise condition is selected from the clock signals. In normal operation, a clock signal selected by the calibration operation is supplied as a sample and hold control signal to the sample and hold circuit. | 07-12-2012 |
20120212362 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - The semiconductor integrated circuit device includes a T-type switch circuit TS[k] that is between an input port A[k] and an input terminal Ain of an analog/digital conversion circuit and that includes first, second, and third PMOS transistors MP | 08-23-2012 |
20140085121 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - The semiconductor integrated circuit device includes a T-type switch circuit TS[k] that is between an input port A[k] and an input terminal Ain of an analog/digital conversion circuit and that includes first, second, and third PMOS transistors MP1, MP2, and MPc, and first, second, and third NMOS transistors MN1, MN2, and MNc; and a fourth PMOS transistor MPu for pre-charging the input terminal Ain to a power supply voltage VCCA. In detecting the presence or absence of a disconnection from the input port A[k] to a signal input terminal Vint[k], first, the input terminal Ain is pre-charged to the power supply voltage VCCA via the fourth PMOS transistor MPu and also the second NMOS transistor MN2 and the second PMOS transistor MP2 are turned on, and the first NMOS transistor MN1, the first PMOS transistor MP1, the third PMOS transistor MPc, and third the NMOS transistor MNc are turned off. | 03-27-2014 |
20150194977 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - The semiconductor integrated circuit device includes a T-type switch circuit TS[k] that is between an input port A[k] and an input terminal Ain of an analog/digital conversion circuit and that includes first, second, and third PMOS transistors MP | 07-09-2015 |
Patent application number | Description | Published |
20090104083 | CHECK VALVE, INFUSION DEVICE USING THE SAME, AND METHOD OF MANUFACTURING THE SAME - A check valve capable of improving the tightness between a sphere and a valve seat and suppressing the sinking is provided, so as to provide a liquid chromatography infusion pump enabling a high precision infusion even if in a low flow rate region. On a surface, contacted with the sphere, on the valve seat | 04-23-2009 |
20090162227 | VALVE AND INFUSION DEVICE HAVING THE SAME - Operability and lifespan of a drain valve of an operated infusion device are improved when changing the composition of a transported solution or releasing the pressure. A sealing portion and a shaft portion of the valve are constructed to be separated from each other. The shaft portion is disposed with a through hole having a step. A screw passes through the through hole, such that a screw portion of the screw is screwed to the sealing portion, and on the other hand, a screw head is fastened to the step portion of the through hole of the shaft portion. The sealing portion and the shaft portion can ensure a degree of freedom of rotation while maintaining a fixed position relationship there-between, thereby preventing the sealing portion from falling off and prolonging the lifespan of a valve body. | 06-25-2009 |
20110318205 | SOLVENT DELIVERY PUMP - A solvent delivery pump is provided, which includes: a cylindrical pump chamber, an inside of which is made of metal; a plunger inserted from a tip end into the pump chamber to reciprocate in a certain direction to increase and decrease a capacity in the pump chamber; a capacity decreasing member made of resin and covering at least a portion of an inner wall of the pump chamber to reduce a clearance from the plunger; and a seal member provided to a plunger insertion portion of the pump chamber to come in sliding contact with an outer peripheral face of the plunger to seal the pump chamber. Preferable examples of the capacity decreasing member are a cylindrical sleeve covering at least a portion of an inner peripheral face of the pump chamber, a spacer disposed on an innermost face of the pump chamber to reduce a clearance from a tip end face of the plunger which has reached a top dead center, or both of the sleeve and the spacer. | 12-29-2011 |
20120031174 | SOLVENT DELIVERY PUMP AND LIQUID CHROMATOGRAPH - A cleaning chamber is provided in a seal holder and two cleaning chamber flow paths communicating with the cleaning chamber from outside are provided. A pipe connected to a vessel storing a mobile phase is connected to one of the cleaning chamber flow paths. A pipe as a flow path connected to a mobile phase sucking flow path into a pump chamber is connected to the other cleaning chamber flow path. When the mobile phase is taken in, the mobile phase is sucked into the pump chamber via the cleaning chamber. | 02-09-2012 |
20120031264 | SOLVENT DELIVERY PUMP - A plunger seal and a backup ring are provided at a portion of a pump chamber through which a plunger is inserted. A back face of the backup ring is supported on a wall face of a cleaning chamber. The backup ring is a combined backup ring including two resin layers, i.e., a deformable resin layer and a non-deformable resin layer. A face of the backup ring in contact with the plunger seal is made up of a face of the deformable resin layer and an inner peripheral face is made up of a face of the non-deformable resin layer. The deformable resin layer is a resin layer having a higher elastic modulus than the plunger seal and having such an elastic modulus as to be able to absorb deformation of the plunger seal. The non-deformable resin layer is a resin layer having a higher elastic modulus than resin of the deformable resin layer. | 02-09-2012 |
20120288386 | SOLVENT DELIVERY PUMP - A plunger seal has a cylindrical protruding portion on its front face. A base end portion of the protruding portion has a recessed curved shape having a certain curvature. In a portion of a pump head, where the plunger seal is mounted, a seal insertion portion into which the protruding portion of the plunger seal is to be fitted is formed as a cylindrical recessed portion. An opening edge portion of the seal insertion portion has a protruding curved shape having the same curvature as the base end portion of the protruding portion of the plunger seal. | 11-15-2012 |
20130008535 | LOW-PRESSURE GRADIENT DEVICE - A plurality of suctioning flow paths for suctioning mobile phases meet each other at a meeting portion. The meeting portion is connected to an inlet flow path communicating with an inlet of a reciprocating pump. The suctioning flow paths are respectively provided with solenoid valves for opening and closing the respective flow paths. The suctioning flow paths are respectively provided with orifices between the solenoid valves and the meeting portion. The orifices are sections of the respective suctioning flow paths having smaller diameters. | 01-10-2013 |
Patent application number | Description | Published |
20100036068 | HYDROGENATION CATALYST AND PROCESS FOR PRODUCING OLEFIN POLYMER - The purpose of the present invention is to provide a hydrogenation catalyst, which can produce an olefin polymer having a higher molecular weight, and a process for producing an olefin polymer so that an olefin polymer having a higher molecular weight can be produced, by controlling hydrogen concentration in a polymerization reaction system efficiently in polymerizing an olefin in the presence of hydrogen. There is provided a hydrogenation catalyst formed by contacting the undermentioned component (A), the undermentioned component (B), and the undermentioned component (C). There is further provided a process for producing an olefin polymer characterized by polymerizing an olefin in the presence of hydrogen, the undermentioned component (A), the undermentioned component (B), and the undermentioned component (D).
| 02-11-2010 |
20100036070 | PROCESS FOR PRODUCING OLEFIN POLYMER (1) - The purpose of the present invention is to provide a process for producing an olefin polymer, which can produce an olefin polymer having a higher molecular weight by lowering hydrogen concentration efficiently in polymerizing an olefin in the presence of hydrogen by use of a gas phase reaction vessel. There is provided a process for producing an olefin polymer comprising the steps of: using a gas phase reaction vessel; polymerizing an olefin by use of a catalyst for olefin polymerization in the presence of hydrogen; and adding a hydrogenation catalyst to a bed portion in the gas phase reaction vessel. | 02-11-2010 |
20100036076 | PROCESS FOR PRODUCING OLEFIN POLYMER (2) - The purpose of the present invention is provite a process for producing an olefin polymer, which can produce an olefin polymer having a higher molecular weight even in the presence of hydrogen and can obtain an olefin polymer having good powder characteristics by lowering hydrogen concentration efficiently in polymerizing an olefin in the presence of hydrogen by use of a gas phase reaction vessel. There is provided a process for producing an olefin polymer comprising the steps of: using a gas phase reaction vessel; polymerizing an olefin by use of a catalyst for olefin polymerization in the presence of hydrogen; adding a hydrogenation catalyst into the gas phase reaction vessel; and adding a polymerization activity depressant. | 02-11-2010 |
Patent application number | Description | Published |
20080271028 | INFORMATION PROCESSING APPARATUS - According to one embodiment, an information processing apparatus, executing a process including a plurality of threads for reproduction of moving image data, includes a storage unit which stores priority information indicating a priority of a process of each of threads upon executing the process of the plurality of threads, and a processing unit which reads the priority information from the storage unit, reads the read priority information as a definition file, and executes the process of each of the threads in accordance with the priority information of the definition file. | 10-30-2008 |
20090154550 | INFORMATION PROCESSING APPARATUS - An information processing apparatus includes: a decoder to decode video data to a video signal; a graphic processing module to perform a video quality adjustment on the video signal decoded by the decoder; a display device to display video generated from the video signal; a connector for outputting the video signal to an external device; a display driver module to set an output target, to which the video signal is to be outputted; a determining module to determine to subject the video signal to the video quality adjustment performed by the graphic processing module, in accordance with the output target set by the display module. | 06-18-2009 |
20110200298 | PLAYBACK APPARATUS AND METHOD OF CONTROLLING THE SAME - According to one embodiment, a playback apparatus includes a graphic unit, a central unit, and a control unit. The graphic unit is configured to generate a video signal to be outputted to a display device. The central unit is configured to decode a coded moving image data, and to execute a program in order to generate a second moving image data to be inputted to the graphic unit based on the decoded moving image data. The control unit is configured to change a frame rate of a moving image data in accordance with a capability of the central unit. | 08-18-2011 |
20120249734 | ELECTRONIC APPARATUS AND DISPLAY CONTROL METHOD - According to one embodiment, an electronic apparatus, which is capable of setting areas in a screen in either a 3D mode or a 2D mode, includes a 3D video display module, a candidate area calculation module, a 2D area determination module, and a 2D video display module. The 3D video display module displays 3D video on a 3D area in the 3D mode. The candidate area calculation module calculates, upon receiving a request for displaying 2D video, a first candidate area for displaying the 2D video, based on a position of the 3D area. The 2D area determination module determines the first candidate area to be a 2D area for displaying the 2D video if the first candidate area falls within the screen and is in the 3D mode. The 2D video display module displays the 2D video on the 2D area set in the 2D mode. | 10-04-2012 |
20120268457 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND PROGRAM STORAGE MEDIUM - According to one embodiment, an information processing apparatus includes a display module, a detector, and a display controller. The display module three-dimensionally displays an image in a first region of a display screen and displays information in a second region of the display screen, the display screen capable to switch two-dimensional display and three-dimensional display. The detector detects overlapping between at least part of the first region and the second region. The display controller two-dimensionally displays the image in the first region if the detector detects the overlapping. | 10-25-2012 |