Patent application number | Description | Published |
20090025866 | Method for Attaching Hard Article and Transfer-Type Adhesive Material - A transfer-type adhesive material A is obtained by applying a adhesive | 01-29-2009 |
20090239433 | POLYLACTIC ACID COMPOSITION - A polylactic acid composition comprising (A) a polylactic acid-series resin and (B) an acrylic triblock copolymer is prepared. The composition fulfills the following requirements: (1) the acrylic triblock copolymer (B) is a triblock polymer comprising (B1) a polymer block having a glass-transition temperature of not higher than 25° C., (B2a) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to a terminal of the polymer block (B1), and (B2b) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to another terminal thereof; (2) the polymer block (B1) comprises a main structural unit derived from an acrylate, and the polymer block (B2a) and the polymer block (B2b) independently comprise a main structural unit derived from a methacrylate; and (3) both of the weight-average molecular weights of the polymer block (B2a) and polymer block (B2b) are smaller than the weight-average molecular weight of the polymer block (B1). The polylactic acid-series resin (A) and the acrylic triblock copolymer (B) may form a phase separation structure. | 09-24-2009 |
20100119797 | POLYMER COMPOSITION AND MOLDED ARTICLE THEREOF - [Problems] To provide a polymer composition that simultaneously has excellent paintability and high oil resistance and is also excellent in thin-wall moldability and flexibility; and a molded article produced by injection-molding of the composition and being suitable for composite-molded grips, automotive interior and exterior trims, and so on. | 05-13-2010 |
20120038680 | INFORMATION DISPLAY DEVICE, MOVING DISTANCE DISPLAY METHOD AND MOVING DISTANCE DISPLAY PROGRAM - Information display means displays information. Movement instruction detecting means detects an instruction to move the information displayed on the information display means. Number of moving regions calculating means calculates, based on the instruction, the number of moving regions, which is the amount of movement of the present invention displayed on the information display means. Movement indicator line determination means determines a movement indicator line, which is a predetermined line, according to the number of moving regions from a reference position that is used as reference when the information displayed on the information display means is moved. Movement display means displays the movement indicator line determined by the movement indicator line determination means on the information display means. | 02-16-2012 |
20120044256 | RELATIONSHIP INFORMATION DISPLAY DEVICE, RELATIONSHIP INFORMATION DISPLAY METHOD AND RELATIONSHIP INFORMATION DISPLAY PROGRAM - A relationship information display device comprises a display information generation section, a display control unit, and a display area moving section, and displays the identification mark of no-attention information in which the distance calculated from the relationship strength with attention information is included in a predetermined range that can be changed by the operation of a user. The relationship information display device displays the identification mark of the no-attention information at the position at which the distance from a position serving as a reference is the distance calculated on the basis of the relationship strength between the attention information and the no-attention information in a state in which the position serving as the reference associated with the attention information is fixed even if a display range is changed. The relationship information display device docs not display the identification mark of the no-attention information if the distance associated with the no-attention information is not included in the predetermined range. | 02-23-2012 |
Patent application number | Description | Published |
20080238965 | INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD - The present invention provides an ink jet printing apparatus and an ink jet printing method which are capable of stabilizing the amount of ink ejection and of printing a high-definition image by selecting a driving condition with heat conductivity of an electrothermal converter being taken into consideration. The heat conductivity from a heater to ink is classified into heater ranks, and, on the basis of the heater rank, a voltage of a drive pulse to be applied to the heater is changed. | 10-02-2008 |
20090051725 | INK-JET PRINTING APPARATUS, CONTROL METHOD THEREFOR, PROGRAM, AND STORAGE MEDIUM - An object of this invention is to prevent prolongation of the time taken for a suction recovery operation while suppressing wasteful consumption of ink in the suction recovery operation. An ink-jet printing apparatus includes a plurality of caps which, when a plurality of nozzles of an ink-jet head are divided into a plurality of nozzle groups, are arranged one by one for the respective nozzle groups, and cap the respective nozzle groups, a suction pump which generates a negative pressure in the plurality of caps to suck ink from the plurality of nozzles, and is arranged commonly for the plurality of caps, and a control unit which controls the suction pump so as to make the negative pressure by the suction pump act on all the caps when a common negative pressure is generated in the plurality of caps, and make different negative pressures by the suction pump act sequentially on the plurality of caps when different negative pressures are generated in the respective caps. | 02-26-2009 |
20100309249 | INK JET PRINTING APPARATUS - A plurality of ejection portions are divided into groups, each containing at least one ejection portion, so that the suction-based recovery operation can be performed for each group independently. Since the number of ejection portions contained in each group differs, if an ink flow resistance varies among the different groups, simultaneous suction-based recovery operations can be done by using a common suction pump, without having to sequentially perform the suction-based recovery operations under an optimum pump driving condition. For this purpose, inner diameters of a plurality of ink discharge tubes running from a plurality of cap units, which cap a plurality of print head units having different numbers of ejection portions, to the common pump are differentiated. This allows different flows to be produced in different ink discharge systems, thus generating desirable ink flows for individual ink supply systems. | 12-09-2010 |
20110069100 | INK JET PRINTING APPARATUS AND PRINTING METHOD - By suppressing deviation of dot-formation positions stemming from insufficient accuracy in conveying a printing medium due to eccentricity of a conveying roller, a printed image in which unevenness is less visible is obtained. An accumulated amount of conveyance errors is decreased by narrowing a nozzle-use range and reducing a conveyance amount over an entire printing region according to a mode used for printing an image in which the coverage of a printing medium is low due to a small number of ink colors to be used, for example, a mode used for printing a monochrome image by using a black ink dominantly in all of the density regions. | 03-24-2011 |
Patent application number | Description | Published |
20140168901 | Power Module - A power module includes a sealed body in which a semiconductor chip-mounted conductor plate is sealed by a resin in such a manner that a heat dissipating surface of the conductor plate is exposed, a heat dissipating member that is arranged to face the heat dissipating surface, and an insulation layer that is arranged between the sealed body and the heat dissipating member. The insulation layer has a laminated body that is made by laminating an impregnation resin-impregnated ceramic thermal spray film and a bonding resin layer in which a filler having good thermal conductivity is mixed, and that is provided to be in contact with the heat dissipating member and at least the entirety of the heat dissipating surface, and a stress relief resin portion that is provided in a gap between the heat dissipating member and the sealed body to cover an entire circumferential end portion of the laminated body. | 06-19-2014 |
20150294927 | Semiconductor Device and Production Method for Same - The present invention relates to a power module obtained by connecting the opposite sides of a chip with solder, and prevents the side surfaces of a base portion from becoming wet with solder, which would otherwise cause connection failures of the solder or chip displacement, and also prevents peeling of molding resin, which would otherwise break the chip or shorten the life of the solder. The base portion is integrally formed with one of lead frames, and the side surfaces of the base portion and the surface of the main body of the lead frame are roughened so as to have reduced solder wettability. Meanwhile, the solder connection surface of the base portion is not roughened so as to ensure the solder wettability. Accordingly, it is possible to reduce failures that may occur during solder connection and obtain a highly reliable power module. | 10-15-2015 |
Patent application number | Description | Published |
20130202208 | INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD - An information processing device comprises a word string acquirer which acquires a word string that is a target of analysis; a partial string extractor which extracts, using two words on either side of each space in the word string, a partial string containing one word but not the other, a partial string not containing the one word but containing the other, and a partial string containing both words from the word string; a division coefficient acquirer which acquires, for each partial string, division coefficients indicating degree of reliability in dividing the partial string by respective division patterns that divide the partial string into words; a probability coefficient acquirer which calculates a coefficient indicating probability that the word string is divided at the space based on the division coefficients; and an ouputter which determines division of the word string based on the coefficient, and divides and outputs the word string. | 08-08-2013 |
20140337027 | VOICE PROCESSING DEVICE, VOICE PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUM THAT STORES PROGRAM - A voice processing device includes: an acquirer which acquires feature quantities of vowel sections included in voice data; a classifier which classifies, among the acquired feature quantities, feature quantities corresponding to a plurality of same vowels into a plurality of clusters for respective vowels with unsupervised classification; and a determiner which determines a combination of clusters corresponding to the same speaker from clusters classified for the plurality of vowels. | 11-13-2014 |
20150255059 | VOICE SEARCH DEVICE, VOICE SEARCH METHOD, AND NON-TRANSITORY RECORDING MEDIUM - A search string acquiring unit acquires a search string. A converting unit converts the search string into a phoneme sequence. A time length deriving unit derives the spoken time length of the voice corresponding to the search string. A zone designating unit designates a likelihood acquisition zone in a target voice signal. A likelihood acquiring device acquires a likelihood indicating how likely the likelihood acquisition interval is an interval in which voice corresponding to the search string is spoken. A repeating unit changes the likelihood acquisition zone designated by the zone designating unit, and repeats the process of the zone designating unit and the likelihood acquiring device. An identifying unit identifies, from the target voice signal, estimated intervals for which the voice corresponding to the search string is estimated to be spoken, on the basis of the likelihoods acquired for each of the likelihood acquisition zones. | 09-10-2015 |
Patent application number | Description | Published |
20110193343 | WIND TURBINE GENERATOR AND BLADE PITCH ANGLE CONTROL METHOD THEREOF - The present invention provides a wind turbine generator and a blade pitch angle control method thereof in which an aerodynamic imbalance of a wind turbine rotor at the time of shutdown is further reduced, the maximum load of a wind turbine is further reduced, and the wind turbine generator can be reduced in weight and cost. The wind turbine generator includes a collective pitch angle controller | 08-11-2011 |
20120125301 | EXHAUST GAS RECIRCULATION CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE - Providing an exhaust gas recirculation control device of an internal combustion engine by which overshoots or undershoots of an EGR control valve can be prevented, and the tracking performance as to target openings as well as the reliability of the device can be enhanced based on simple control logic. An exhaust gas recirculation control device, being provided with: a feedback control unit | 05-24-2012 |
20120130623 | CONTROL DEVICE AND CONTROL METHOD USED FOR ENGINE INTAKE AIR-OR-GAS SYSTEM - A control device of a control valve used for an intake air-gas system of an engine, the device including, but not limited to: the control valve which is an intake air throttle valve provided in the intake air-gas system provided in the intake air-gas system of the engine to control the flow rate of intake air to the engine, or an EGR valve provided in the intake air-gas system of the engine to control the flow rate of EGR gas to the engine; and a control unit which determines a target opening of the control valve in response to the operation conditions of the engine, and controls the opening of the control valve so that the opening conforms with the target opening, wherein the control unit is configured so that, in a case where the target opening is maintained at a same level during over a fixed duration, the target opening is changed, in time, from the target opening which is determined in response to the operation conditions of the engine and controls the opening of the control valve, in order to prevent the control valve from being out of order as well as in order to detect a failure of the control valve. | 05-24-2012 |
20120174653 | PM EMISSION AMOUNT ESTIMATION DEVICE FOR DIESEL ENGINE - Providing a PM emission amount estimation device for the diesel engine wherein the accuracy of the correction in correcting the basic level of the PM emission amount by use of the PM emission amount estimation map can be enhanced; and, the PM emission amount particularly during the transient state of the engine operation condition can be accurately computed so as to estimate, with high precision, the PM emission amount and the PM emission accumulated-amount (integrated amount) during the whole engine operation conditions including the transient state as well as the steady state. A PM emission amount estimation device for estimating the amount of the PM for estimating the amount of the PM that is emitted from a diesel engine and collected by a DPF provided in the exhaust gas passage of the engine, the device including, but not limited to: a PM emission amount estimation base-map | 07-12-2012 |
20120179356 | CONTROL DEVICE FOR TURBOCHARGED ENGINE - An object of the present invention is to provide a control device for a turbocharged engine capable of accurately estimating the revolution speed of a turbine without using additional components for directly detecting the turbine revolution speed, and by accurately estimating the turbine revolution speed, capable of accurately keeping the turbine revolution speed at an allowed value or below and preventing excessive rotation. The control device for a turbocharged engine includes a turbocharger having a compressor disposed in an intake passage of an engine, and a turbine disposed in an exhaust passage of the engine, a fuel injection amount control unit for controlling a fuel injection amount to the engine according to an operating state of the engine, and a turbine revolution speed estimation unit for determining by calculations an estimated value of a revolution speed of the turbine from the operating state of the engine. When the estimated value of the turbine revolution speed exceeds a predetermined allowed value, the fuel injection control unit controls the fuel injection amount such that the estimated value of the turbine revolution speed becomes equal to or less than the allowed value. | 07-12-2012 |
20120186236 | EXHAUST GAS PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE - An exhaust gas purification device for an engine has a filter which is provided in an exhaust passage of the engine, collects particles in exhaust gas, and is subjected to Active Regeneration for burning and removing the collected particles by heating, and a diesel oxidation catalyst which is provided on the upstream side of the filter and increases the temperature of the filter. The exhaust gas purification device further has a control unit which effects combustion using the diesel oxidation catalyst to perform the Active Regeneration of the filter by injecting fuel at a timing when no contribution is made to combustion in a combustion chamber of the engine when the quantity of the particles collected in the filter reaches a predetermined quantity or more, or when the quantity of the particles collected in the filter is less than the predetermined quantity and an elapsed time from the last reconditioning of the filter reaches a predetermined time. The control unit includes a fuel mixing quantity calculation unit which calculates a mixing quantity of the fuel mixed into an engine oil at the time of the Active Regeneration of the filter, and a fuel evaporation quantity calculation unit which calculates an evaporation quantity of the fuel from the engine oil. A mixing ratio of the fuel in the engine oil is calculated from the mixing quantity of the fuel and the evaporation quantity of the fuel from the engine oil, and the predetermined time or an operation mode of the engine is adjusted such that the mixing ratio is not more than a prescribed control value. | 07-26-2012 |
20120192635 | EXHAUST GAS PRESSURE LOSS CALCULATION DEVICE FOR ENGINE - An object of the present invention is to provide a corrected exhaust gas pressure loss calculation device which corrects an exhaust gas pressure loss that varies from moment to moment in accordance with engine operating conditions to a corrected exhaust gas pressure loss that can be used directly in control. The present invention converts an exhaust gas pressure into the corrected exhaust gas pressure loss, which is an exhaust gas pressure loss under a reference condition, from a relationship between an exhaust gas mass flow rate and an exhaust gas mass flow rate under the reference condition, a relationship between an exhaust gas temperature and an exhaust gas temperature under the reference condition, a relationship between the exhaust gas pressure and an exhaust gas pressure under the reference condition, and a relationship between an exhaust gas viscosity coefficient under a condition of the exhaust gas temperature and a viscosity coefficient of a viscous gas under the reference condition. | 08-02-2012 |
20130108511 | EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE | 05-02-2013 |
20130139794 | EXHAUST GAS RECIRCULATION DEVICE FOR INTERNAL COMBUSTION ENGINE - An exhaust gas recirculation device for an internal combustion engine includes: an opening command signal output unit | 06-06-2013 |
20130177482 | EXHAUST EMISSION CONTROL DEVICE OF DIESEL ENGINE - A DPF target temperature setting unit has a temperature increase rate setting portion which sets a temperature increase change rate such that, until a target set temperature at which PM is burnt is reached after the start of late post injection, the temperature increase change rate is reduced in accordance with an increase in temperature or a period of time elapsed since the start of the late post injection, a stepwise temperature increase change rate in the temperature increase rate setting portion includes two stages of a first-stage change rate A and a second-stage change rate B lower than the first-stage change rate, and a target temperature of the DPF temperature is calculated by using the temperature increase rate of the temperature increase rate setting portion. | 07-11-2013 |
20140123966 | CONTROL APPARATUS AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE - A control apparatus | 05-08-2014 |
20140175795 | CONTROL SYSTEM, METHOD AND PROGRAM, AND FLOATING WIND TURBINE GENERATOR PROVIDED THEREWITH - The control system of this floating wind turbine generator is a control system of a floating wind turbine generator in which the control system controls a pitch angle control section by a pitch angle instruction value calculated on the basis of signals detected by a second sensor detecting a relative angle between a nacelle and a tower and a third sensor detecting a yaw angle from a reference position of the tower so that a signal detected by a first sensor detecting wind direction deviation relative to a vertical direction of a rotation plane of wind turbine blades indicates an angle within a predetermined range from the vertical direction of the rotation plane of the wind turbine blades, and controls a yaw driving device by a yaw driving instruction value calculated on the basis of the signals detected by the second sensor and the third sensor. | 06-26-2014 |
Patent application number | Description | Published |
20120031557 | BONDING UNIT CONTROL UNIT AND MULTI-LAYER BONDING METHOD - A multi-layer bonding method of the present invention includes: forming a first bonded substrate by bonding a first substrate and an intermediate substrate in a bonding chamber; conveying a second substrate inside said bonding chamber when said first bonded substrate is arranged inside said bonding chamber; and forming a second bonded substrate by bonding said first bonded substrate and said second substrate in said bonding chamber. According to such a multi-layer bonding method, the upper-side substrate can be bonded with an intermediate substrate and then a first bonded substrate is bonded with a lower-side substrate without taking out the first bonded substrate from the bonding chamber. For this reason, a second bonded substrate can be produced at high speed and at a low cost. | 02-09-2012 |
20120247645 | BONDING METHOD, BONDING APPARATUS, AND BONDING SYSTEM - The present invention includes an activating step S | 10-04-2012 |
20130112334 | ROOM TEMPERATURE BONDING APPARATUS AND ROOM TEMPERATURE BONDING METHOD - A room temperature bonding method of the present invention includes a step of activating two substrates to prepare two activated substrates; a step of bonding the two activated substrates to produce a bonding resultant substrate; a step of performing annealing of the bonding resultant substrate to reduce residual stress of the bonding resultant substrate. According to such a room temperature bonding method, the residual stress of the bonding resultant substrate can be reduced and the quality can be improved. | 05-09-2013 |
20150249026 | ROOM-TEMPERATURE BONDING APPARATUS AND ROOM-TEMPERATURE BONDING METHOD - A room-temperature bonding apparatus includes a vacuum chamber; a first holding mechanism; a second holding mechanism; a beam source; and a pressure bonding mechanism which bonds first and second substrates. At least one of the above members is formed of a first material which is difficult to be sputtered or which does not obstruct a function of a device obtained by bonding the first and second substrates even if the first material is in the bonding surfaces, or a surface of the at least one is covered with the first material. | 09-03-2015 |
20150251904 | ROOM TEMPERATURE BONDING APPARATUS AND ROOM TEMPERATURE BONDING METHOD - A room temperature bonding apparatus includes a first beam source, a second beam source, and a press bonding mechanism. The first beam source emits a first activation beam that irradiates a first surface of a first substrate. Independently from the first beam source, the second beam source emits a second activation beam that irradiates a second surface of a second substrate. The press bonding mechanism bonds between the first substrate and the second substrate by contacting between the first surface and the second surface after the first surface is irradiated with the first activation beam and the second surface is irradiated with the second activation beam. Thus, a plurality of the substrates made of different materials is appropriately bonded. | 09-10-2015 |
20150294900 | ROOM-TEMPERATURE BONDED DEVICE, WAFER HAVING ROOM-TEMPERATURE BONDED DEVICE, AND ROOM-TEMPERATURE BONDING METHOD - A room-temperature bonded device has a first substrate having a first surface and a second substrate having a second surface to be bonded to the first surface. In the bonding of the first surface and the second surface, one of the first surface and the second surface contains an inorganic material such as silicon, SiO | 10-15-2015 |
Patent application number | Description | Published |
20120195546 | WAVELENGTH CONVERSION DEVICE AND METHOD OF FABRICATING THE SAME - A wavelength conversion device includes a base substrate having a transparent electrode on one surface thereof and a ferroelectric single crystal substrate provided with an optical waveguide. The ferroelectric single crystal substrate has an insulating film formed on one surface and is bonded to the base substrate such that the insulating film faces the transparent electrode. | 08-02-2012 |
20130094800 | OPTICAL DEVICE AND METHOD FOR MANUFACTURING THE OPTICAL DEVICE - The invention provides an optical device and an optical device manufacturing method wherein provisions are made to be able to precisely align an optical fiber relative to a substrate without heating the substrate and to maintain the optimum alignment condition for an extended period of time. More specifically, the invention provides an optical device manufacturing method which includes the steps of forming a first metallic film on a portion of a substrate, forming a second metallic film on a portion of the outer circumference of an optical fiber, and bonding together the first metallic film and the second metallic film by surface activated bonding,, and an optical device manufactured by such a manufacturing method. | 04-18-2013 |
20140348463 | OPTICAL DEVICE AND METHOD FOR MANUFACUTURING THE OPTICAL DEVICE - The invention provides an optical device and an optical device manufacturing method wherein provisions are made to be able to precisely align an optical fiber relative to a substrate without heating the substrate and to maintain the optimum alignment condition for an extended period of time. More specifically, the invention provides an optical device manufacturing method which includes the steps of forming a first metallic film on a portion of a substrate, forming a second metallic film on a portion of the outer circumference of an optical fiber, and bonding together the first metallic film and the second metallic film by surface activated bonding, and an optical device manufactured by such a manufacturing method. | 11-27-2014 |
Patent application number | Description | Published |
20120118442 | STAINLESS STEEL HAVING GOOD CONDUCTIVITY AND DUCTILITY FOR USE IN FUEL CELL AND METHOD FOR PRODUCING THE SAME - A stainless steel having good conductivity and ductility for use in a fuel cell separator is provided. In particular, the stainless steel has a composition of, in terms of % by mass, C: 0.01% or less, Si: 1.0% or less, Mn: 1.0% or less, S: 0.01% or less, P: 0.05% or less, Al: 0.20% or less, N: 0.02% or less, Cr: 20 to 40%, Mo: 4.0% or less, and at least one selected from Nb, Ti, and Zr: 0.05 to 0.60% in total, the balance being Fe and unavoidable impurities. At least one precipitate having an equivalent circle diameter of 0.1 μm or more is present per 100 μm | 05-17-2012 |
20130302718 | METHOD FOR PRODUCING STAINLESS STEEL FOR FUEL CELL SEPARATOR, STAINLESS STEEL FOR FUEL CELL SEPARATOR, FUEL CELL SEPARATOR, AND FUEL CELL - A stainless steel for use in a fuel cell separator is produced by subjecting stainless steel containing 16 mass % or more of Cr to electrolytic treatment and thereafter to immersion treatment in a solution containing fluorine. The electrolytic treatment is carried out by anodic electrolyzation or by a combination of anodic electrolyzation and cathodic electrolyzation, and an anodic electrolytic quantity Qa and a cathodic electrolytic quantity Qc preferably satisfy Qa≧Qc. The solution containing fluorine preferably has a temperature of 40° C. or higher, and hydrofluoric acid concentration [HF] (mass %) and nitric acid concentration [HNO | 11-14-2013 |
Patent application number | Description | Published |
20110056876 | DESALINATION SYSTEM - Certain embodiments provide a desalination system including a desalination plant, a carbon dioxide contacting plant, a carbonate filtering plant, and an electrolysis plant. The desalination plant works to separate raw water into fresh water and high salinity condensed water. The carbon dioxide contacting plant works to bring carbon dioxide into contact with condensed water obtained at the desalination plant, producing carbonates. The carbonate filtering plant works to filter carbonate containing condensed water produced at the carbon dioxide contacting plant, effecting a carbonate removal from condensed water. The electrolysis plant works for an electrolytic treatment of condensed water after the carbonate removal at the carbonate filtering plant to produce a chemical or chemicals for use in the desalination system. | 03-10-2011 |
20120235050 | ULTRAVIOLET IRRADIATION SYSTEM - An ultraviolet irradiation system includes: an ultraviolet irradiation apparatus including a plurality of ultraviolet lamps; a flowmeter configured to measure a flow rate of the water to be treated that passes through the ultraviolet irradiation apparatus; and an ultraviolet-dose monitoring and controlling apparatus configured to monitor an ultraviolet dose of the ultraviolet irradiation apparatus and to control outputs of the ultraviolet lamps. The plurality of ultraviolet lamps include a first ultraviolet lamp and a plurality of second ultraviolet lamps. The ultraviolet irradiation apparatus includes: a first measurement head configured to measure an ultraviolet intensity of the first ultraviolet lamp; and a plurality of second measurement heads configured to respectively measure ultraviolet intensities of the plurality of the ultraviolet lamps. A distance between the first ultraviolet lamp and the first measurement head is set to a determined value. | 09-20-2012 |
20130062532 | ULTRAVIOLET IRRADIATION APPARATUS - According to the embodiments, an ultraviolet irradiation apparatus includes: a cylindrical water passage body through which treatment target water passes, and which has paired openings in its respective two end portions; at least one ultraviolet irradiation member provided inside the water passage body on a plane orthogonal to a direction from one to the other of the openings, and configured to emit ultraviolet rays to the treatment target water passing through the water passage body; and paired flange joints projecting from peripheral edges of the paired openings of the water passage body outward of the openings, respectively. | 03-14-2013 |
20140166898 | ULTRAVIOLET IRRADIATION APPARATUS - According to the embodiments, an ultraviolet irradiation apparatus includes: a cylindrical water passage body through which treatment target water passes, and which has paired openings in its respective two end portions; at least one ultraviolet irradiation member provided inside the water passage body on a plane orthogonal to a direction from one to the other of the openings, and configured to emit ultraviolet rays to the treatment target water passing through the water passage body; and paired flange joints projecting from peripheral edges of the paired openings of the water passage body outward of the openings, respectively. | 06-19-2014 |
20140374613 | ULTRAVIOLET IRRADIATION APPARATUS - An ultraviolet irradiation apparatus according to an embodiment includes a reaction tank including an inlet port for introducing to-be-treated water, and a discharge port for discharging to-be-treated water after treatment, a first ultraviolet lamp, and an ultraviolet monitor including an ultraviolet sensor. The first ultraviolet lamp is accommodated in a first protection tube including both end portions fixed in the reaction tank. The ultraviolet monitor is accommodated in a second protection tube, the second protection tube is disposed in parallel to the first protection tube, and both end portions of the second protection tube are fixed in the reaction tank. | 12-25-2014 |
20140374618 | ULTRAVIOLET WATER TREATMENT DEVICE - An ultraviolet water treatment device of an embodiment includes an ultraviolet irradiation tank. The ultraviolet irradiation tank includes a plurality of ultraviolet irradiation modules. The ultraviolet irradiation modules include a plurality of lines of ultraviolet irradiation pipes, a cleaning device and a cleaning device driving unit. The ultraviolet irradiation pipes include a plurality of lines of ultraviolet lamps and a plurality of lines of ultraviolet lamp protective pipes individually protecting the ultraviolet lamps. The cleaning device cleans a surface of each ultraviolet lamp protective pipe. Each ultraviolet irradiation module includes two or three ultraviolet irradiation pipes. | 12-25-2014 |
Patent application number | Description | Published |
20130058829 | CELLS FOR BIOCHEMICAL ANALYSIS, KIT FOR BIOCHEMICAL ANALYSIS, AND BIOCHEMICAL ANALYZER - The invention makes it possible to measure binding of a biochemical substance with a high throughput and with high sensitivity using a small cell capable of being filled with a small amount of chemical solution. A space between a first substrate and a second substrate such that probes are immobilized on their mutually facing planes is used as a cell that houses a specimen solution. Light is irradiated from a first substrate side, and reflected light is subjected to spectroscopy. Binding of the target with the probe is detected by a wavelength shift in the refection spectrum. | 03-07-2013 |
20130135978 | OPTICAL INFORMATION REPRODUCING APPARATUS - Disclosed is an optical information reproducing apparatus that has a light path difference between two lights easily adjusted, has a high effect on the amplification of a signal, and detects an optical information signal of an interfering type. The optical information reproducing apparatus splits a luminous flux emitted from a laser source into a first luminous flux as a signal light and a second luminous flux as a reference light not collected on an optical information recoding medium, makes the signal light optically interfere with the reference light in a state in which the signal light and the reference light are different from each other in a phase relationship to thereby produce interfering lights, and detects the interfering lights. | 05-30-2013 |
20130315784 | CELLS FOR BIOCHEMICAL ANALYSIS, KIT FOR BIOCHEMICAL ANALYSIS, AND BIOCHEMICAL ANALYZER - The invention makes it possible to measure binding of a biochemical substance with a high throughput and with high sensitivity using a small cell capable of being filled with a small amount of chemical solution. A space between a first substrate and a second substrate such that probes are immobilized on their mutually facing planes is used as a cell that houses a specimen solution. Light is irradiated from a first substrate side, and reflected light is subjected to spectroscopy. Binding of the target with the probe is detected by a wavelength shift in the refection spectrum. | 11-28-2013 |
20140152996 | POLARIZATION-SENSITIVE OPTICAL MEASUREMENT INSTRUMENT - A beam emitted from a light source is split into a probe beam that irradiates a measurement object and a reference beam that does not irradiate the measurement object. A signal beam obtained by the reflection of the probe beam is split into first and second split signal beams, which are mutually orthogonal polarized components. The first split signal beam and the reference beam are inputted to a first coherence optical system to cause the beams to interfere with each other to generate at least three coherence beams differing in phasic relationship. The second split signal beam and the reference beam are inputted to a second coherence optical system to cause the beams to interfere with each other to generate at least three coherence beams differing in phasic relationship. The coherence beams are then detected. | 06-05-2014 |
20140204389 | OPTICAL TOMOGRAPH AND OPTICAL TOMOGRAPHIC METHOD - A luminous flux including laser light of different wavelengths outgoing from a light source unit is split into two luminous fluxes, the first luminous flux is focused on a sample with an objective lens, and the second luminous flux functions as reference light without radiating it onto the sample. Signal light reflected from the sample and the reference light are multiplexed by a polarized beam splitter and are made to interfere on four photodetectors out of phase in a photodetection unit. A signal processing unit acquires the optical axis distribution of an object of examination in the sample by operating using the outputs of the plural photodetectors for input every wavelength, acquiring a detection signal and calculating the ratio of detection signals of different wavelengths every position in the sample. | 07-24-2014 |
20150086425 | CELLS FOR BIOCHEMICAL ANALYSIS, KIT FOR BIOCHEMICAL ANALYSIS, AND BIOCHEMICAL ANALYZER - The invention makes it possible to measure binding of a biochemical substance with a high throughput and with high sensitivity using a small cell capable of being filled with a small amount of chemical solution. A space between a first substrate and a second substrate such that probes are immobilized on their mutually facing planes is used as a cell that houses a specimen solution. Light is irradiated from a first substrate side, and reflected light is subjected to spectroscopy. Binding of the target with the probe is detected by a wavelength shift in the refection spectrum. | 03-26-2015 |
20150109895 | OPTICAL INFORMATION REPRODUCING APPARATUS, OPTICAL INFORMATION REPRODUCING METHOD, AND OPTICAL INFORMATION RECORDING METHOD - When books are densely bedded on a recording medium for recording a hologram on the medium with a high density, the books need to be positioned at a reference light irradiation position with a high precision when reproducing. An optical information reproducing apparatus for producing information from an optical information recording medium, includes: a light source that emits a reference light; an angle adjustment part that adjusts an incident angle of the reference light emitted from the light source to the optical information recording medium; a filter part that suppresses an unnecessary light of a diffracted light obtained when the optical information recording medium is irradiated with the reference light adjusted by the angle adjustment part; a light detection part that detects at least a part of the diffracted light obtained by irradiating the optical information recording medium with the reference light adjusted by the angle adjustment part; and a control part that controls the filter part, wherein at least a part of page data within an adjacent book is recorded as information on the optical information recording medium while deviating the incident angle of the reference light in an angle multiplexing direction, and wherein the control part controls the filter part on the basis of the signal detected by the light detection part. | 04-23-2015 |
20150340055 | OPTICAL INFORMATION RECORDING AND REPRODUCING APPARATUS AND OPTICAL INFORMATION RECORDING AND REPRODUCING METHOD - To provide an optical information recording and reproducing apparatus capable of correct positioning, in an optical information recording and reproducing apparatus which branches a light beam into reference light and signal light to cause interference and records an obtained interference fringe as a hologram on an optical information recording medium and reproduces the hologram recorded by applying the reference light onto the optical information recording medium, the apparatus has an image pickup element which detects reproduction light passing through an aperture | 11-26-2015 |
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20140138295 | HALOGEN ADSORBENT, TANK FOR WATER TREATMENT, AND WATER TREATMENT SYSTEM - A halogen adsorbent of an embodiment includes: a halogen adsorbent including a support, a chelate ligand bonded to the support, and a metal ion coordinated on the chelate ligand. The chelate ligand has a functional group represented by —NR | 05-22-2014 |
20140138296 | IODINE ADSORBENT, TANK FOR WATER TREATMENT, AND IODIDE COMPOUND TREATMENT SYSTEM - An iodine adsorbent of an embodiment includes: an iodine adsorbent including a carrier, an organic group binding to the carrier, and silver. The organic group has a functional group represented by S | 05-22-2014 |
20150239750 | IODINE ADSORBENT, WATER TREATMENT TANK AND IODINE ADSORBING SYSTEM - An iodine adsorbent of an embodiment includes a support, an organic group bonded to the support, silver, and chloride ions, bromide ions, or both of chloride ions and bromide ions. The organic group has, at the terminal, a functional group represented by S | 08-27-2015 |
20150266752 | IODINE ADSORBENT, WATER TREATING TANK AND IODINE ADSORBING SYSTEM - An iodine adsorbent includes a carrier that is a compound containing silicon, an organic group bonded to the carrier, and silver. The organic group has, at the terminal, a functional group represented by S | 09-24-2015 |
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20080241600 | MAGNETIC RECORDING MEDIUM AND PROCESS FOR PRODUCING THE SAME - The present invention provides a magnetic recording medium wherein a fine non-magnetic inorganic powder, the dispersibility of which is improved, is used to improve the surface smoothness of a lower non-magnetic layer, thereby giving an excellent surface smoothness of an upper magnetic layer and electromagnetic conversion property; and a production process thereof. A magnetic recording medium comprising at least a non-magnetic support, a lower non-magnetic layer on one surface of the non-magnetic support, and an upper magnetic layer on the lower non-magnetic layer, wherein the upper magnetic layer contains at least a ferromagnetic powder, and a binder resin material, and the lower non-magnetic layer contains at least carbon black, iron oxide, and a binder resin material, and the iron oxide has an average major axis length of 30 to 100 nm, and a specific surface area based on the BET method of 80 to 120 m | 10-02-2008 |
20080241602 | MAGNETIC RECORDING MEDIUM AND PROCESS FOR PRODUCING THE SAME - The present invention provides a magnetic recording medium wherein both of a reduction in the particle diameter of a ferromagnetic powder and an increase in the filling ratio of the powder in a magnetic layer are attained and the magnetic layer is excellent in surface smoothness and electromagnetic conversion property. A magnetic recording medium comprising at least a non-magnetic support, a lower non-magnetic layer on one surface of the non-magnetic support, and an upper magnetic layer on the lower non-magnetic layer, wherein the lower non-magnetic layer contains at least carbon black, a non-magnetic inorganic powder other than carbon black, and a binder resin, the upper magnetic layer contains at least a ferromagnetic powder and a binder resin containing a polar group, and the ferromagnetic powder is a ferromagnetic metal powder having an average major axis length of 10 to 50 nm, or a hexagonal ferrite magnetic powder having an average plate diameter of 5 to 40 nm, and the polar-group-containing binder resin is contained in the upper magnetic layer in such an amount that a proportion of said polar group to unit specific surface area based on the BET method of the ferromagnetic powder is set into a range of 0.18 to 0.35 μmol/m | 10-02-2008 |
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20080285180 | MAGNETIC SENSING ELEMENT AND METHOD FOR MANUFACTURING THE SAME - An underlying layer is composed of Co—Fe—B that is an amorphous magnetic material. Thus, the upper surface of the underlying layer can be taken as a lower shield layer-side reference position for obtaining a gap length (GL) between upper and lower shields, resulting in a narrower gap than before. In addition, since the underlying layer has an amorphous structure, the underlying layer does not adversely affect the crystalline orientation of individual layers to be formed thereon, and the surface of the underlying layer has good planarizability. Accordingly, PW50 (half-amplitude pulse width) and SN ratio can be improved more than before without causing a decrease in rate of change in resistance (Δ R/R) or the like, thereby achieving a structure suitable for increasing recording density. | 11-20-2008 |
20100055501 | TUNNELING MAGNETIC SENSING ELEMENT - A tunneling magnetic sensing element includes a laminate in which a pinned magnetic layer having a magnetization direction pinned, an insulating barrier layer, and a free magnetic layer having a magnetization direction variable with an external magnetic field are laminated in order from below. The insulating barrier layer is made of Mg—O. The free magnetic layer has a soft magnetic layer and an enhanced layer disposed between the soft magnetic layer and the insulating barrier layer to have a spin polarization ratio higher than the soft magnetic layer. An insertion magnetic layer made of one selected from Co—Fe—B, Co—B, Fe—B, and Co—Fe is inserted into the soft magnetic layer in a direction parallel to the interface of each layer constituting the laminate, and the soft magnetic layer is divided into multiple layers in a thickness direction through the insertion magnetic layer. | 03-04-2010 |
Patent application number | Description | Published |
20090195205 | MOTOR CONTROL SYSTEM INCLUDING ELECTRICAL INSULATION DETERIORATION DETECTING SYSTEM - A motor control system of the present invention includes an accurate electrical insulation deterioration detecting system. A voltage divider circuit is arranged between a negative DC output portion and a ground, through a normally open switch circuit. A detecting operation control section closes the normally open switch while a circuit breaker is opened, and places at least one of transistors electrically connected to a positive DC output portion into a conductive state, from among six transistors included in three arm circuits. A voltage across the first resistor is inputted as a divided voltage into a voltage comparator of a voltage comparison section. The voltage comparison section compares a divided voltage outputted from the voltage divider circuit and a reference voltage using the voltage comparator and outputs an alarm signal if the divided voltage exceeds the reference voltage. | 08-06-2009 |
20130208136 | TERMINAL APPARATUS - A terminal apparatus including a display unit disposed on a case and is configured to display an image; a first camera disposed on a surface on which the display unit performs image display; a second camera disposed on a surface opposite the surface on which the first camera is disposed; a plurality of microphones disposed on the case; a sound processing unit that detects sound transmitted from a sound source on a side of the first camera with sound signals obtained by at least one of the plurality of microphones; and an image processing unit that combines a first image which is captured by the first camera or is stored in advance with a second image captured by the second camera on the basis of a result of the detection of sound transmitted from the sound source on the side of the first camera. | 08-15-2013 |
20130329113 | TERMINAL DEVICE AND IMAGE CAPTURING METHOD - An information processing apparatus that acquires image data captured by an image capturing device; performs an analysis on the image data prior to cropping the image data for display to detect a specified image from the image data; generates an image for display by cropping the image data; controls a display to display the image for display; and executes predetermined processing when the specified image is detected in the image data as a result of performing the analysis on the image data prior to the cropping. | 12-12-2013 |
20150015173 | MOTOR CONTROL DEVICE - A motor control device includes a model control system that controls a motor machine model position using a target value (a position instruction after differentiation) related to a position instruction, and a feedback control system that controls a motor position using the target value (a position instruction after differentiation) related to the position instruction and an amount of control (model position) of the model control system. The feedback control system controls the motor position using the amount of control (model position) of the model control system at all times. | 01-15-2015 |