Tomura, JP
Akira Tomura, Saitama JP
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20120116100 | SYSTEM AND METHOD FOR PRODUCING POLYHYDROXYCARBOXYLIC ACID - An object of the present invention is to provide a method and a system by which hydroxycarboxylic acid cyclic dimers are efficiently generated, allowing high yields of high-quality polyhydroxycarboxylic acid to be obtained. The method for synthesizing polyhydroxycarboxylic acid comprises a depolymerization step for depolymerizing hydroxycarboxylic acid oligomers to produce hydroxycarboxylic acid cyclic dimers, wherein, in the depolymerization step, a reaction solution is heated via heat transfer from a heat medium passage under reduced pressure while the reaction solution is being flowing through a horizontally provided reaction solution passage. | 05-10-2012 |
Hideaki Tomura, Yamaguchi JP
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20140170348 | Coating Material for Metal Cans and Metal Can Coated with the Same - The present invention provides a highly retort-resistant metal can coating material that can form a pinhole-free coating that excels in strength, solvent resistance, impact resistance, processability, etc., and a metal can coated with the coating material. The metal can coating material contains particles of a thermoplastic resin, and the thermoplastic resin contains at least 10 mass % of a polybutylene naphthalate resin (PBN). Preferably, the particles have an average primary particle diameter in the range from 10 nm to 1000 nm. | 06-19-2014 |
Hirohiko Tomura, Hyogo JP
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20150203356 | ACTIVATED CARBON HAVING HIGH ACTIVE SURFACE AREA - The present invention provides activated carbon having excellent properties. The present invention consists of activated carbon, the key feature of which is an active surface area of at least 80 m | 07-23-2015 |
Hiroyuki Tomura, Akiruno JP
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20130057421 | A/D CONVERTER - An arithmetic operation circuit provided in a delta-sigma modulator of a delta-sigma A/D converter includes two reference capacitors which are respectively provided at a positive side input node and a negative side input node of an operational amplifier. When a signal corresponding to an output of the modulator is added or subtracted to or from an input signal, the amount of charge added to the input node of the operational amplifier is made to be always the same regardless of the reference voltage by complementarily switching the connection of the reference capacitors at the positive side input node and the negative side input node, and thereby the potential of the input node of the operational amplifier is made to converge to the common mode potential of the circuit. | 03-07-2013 |
Hisayuki Tomura, Izunokuni-Shi JP
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20090052966 | UNIT FOR CLEANING EDGE PORTION OF RECORDING MATERIAL OR IMAGE FORMING APPARATUS - A toner image formed on an image bearing member is transferred onto a recording material so as to overflow from an edge portion of the recording material, thereby enabling the toner image to be formed so as to extend to the edge portion of the recording material. To suppress the deposition of the toner in the edge portion of the recording material, a cleaning member for cleaning the edge portion of the recording material obtained after the fixing is provided. In order to make a trailing edge of the recording material come into contact with the cleaning member, the recording material which has passed through a fixing apparatus is temporarily switched back, thereby allowing the trailing edge portion of the recording material to collide with the cleaning member. | 02-26-2009 |
20090324278 | IMAGE FORMING APPARATUS - A compact image forming apparatus is provided in which stains on the back of a transfer material can be prevented. In particular, in a marginless print mode in which a toner image can be formed to the edge of a transfer material, a large amount of toner adheres to a transfer-material bearing member. The image forming apparatus includes a collecting member that can temporarily collect the toner adhering to the transfer-material bearing member. The toner that is temporarily collected by the collecting member is transferred to an intermediate transfer member and is cleaned by a cleaning unit. | 12-31-2009 |
20100244365 | SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - Sheets fed out from a sheet feeding portion, which is brought into pressure contact with the sheets by the upward movement of a sheet stacking portion to feed out the sheets, are separated and conveyed one by one while being upwardly curved. During the sheet feeding operation, the sheet stacking portion is sequentially moved up, and when the sheet feeding operation is completed, the sheet stacking portion is moved down. Further, a remaining amount indicating member moved with the upward movement of the sheet stacking portion to indicate the remaining amount of sheets is held at a position before the sheet stacking portion is moved down, by a holding mechanism, when the sheet feeding operation is completed and the sheet stacking portion is moved down. | 09-30-2010 |
20110140355 | SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - The detachment of a feed roller rotatably supported by a holding portion provided in the main body of an apparatus, and held detachably in the axial direction thereof is restricted by a locking device. The locking device is made movable to a lock position and a lock releasing position for permitting the detachment of the feed roller. Further, when the locking device is in the lock releasing position when a sheet stacking portion is mounted, the locking device is moved to the lock position by a position changeover device in operative association with the mounting operation of the sheet stacking portion. | 06-16-2011 |
20110194879 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member for bearing a toner image; a movable endless transfer belt for transferring the toner image from the image bearing member onto a transfer material; and a transfer device for transferring the toner image from the image bearing member toward the transfer belt. The transfer device includes a transfer member for sliding on an inner surface of the transfer belt in contact with the inner surface, a supporting member for supporting the transfer member and an urging member for urging the supporting member toward the transfer belt. The transfer member is contacted to the inner surface of the transfer belt at a contact surface thereof without rotation relative to the supporting member during movement of the transfer belt. The supporting member is rotatable about a center axis thereof so as to be moved in a direction perpendicular to a movement direction of the transfer belt. The contact surface is convex with predetermined curvature toward the transfer belt. | 08-11-2011 |
20110255909 | IMAGE FORMING APPARATUS - The image forming apparatus includes an endless and movable transfer material bearing belt, a transfer member, an opposing member and a belt guide member, wherein a conveyance direction of the transfer material in a first area is substantially the same as a conveyance direction of the transfer material in a second area, the first area corresponding to a nip area formed by the opposing member and the transfer member and the second area corresponding to an area in which the belt guide member bringing the transfer material bearing belt and the image bearing belt come into contact with each other. By the virtue of the present invention, a transfer material is restrained from scraping off the leading end of a toner image before the leading end of the toner image enters a transfer nip portion, while suppressing spattering of the toner image on the upstream of the transfer nip portion. | 10-20-2011 |
20120207494 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image carrying belt for carrying a toner image; an image forming station for forming toner image on the image carrying belt; a sheet feeding belt for feeding a sheet; a transfer member for transferring the toner image from the carrying belt onto the sheet fed on the feeding belt; and a controller for controlling speeds of the carrying belt and the feeding belt. The controller is capable of controlling a relative speed between the carrying belt and the feeding belt at multiple levels. The image forming station forms a first toner pattern on the carrying belt in a state that the relative speed is at a first level, and forms a second toner pattern on the carrying belt in a state that the relative speed is at a second level which is different from the first level. The transfer member transfers the first toner pattern and the second toner pattern onto the sheet carried on the feeding belt. | 08-16-2012 |
20120269531 | IMAGE FORMING APPARATUS - An image forming apparatus includes a image carrying member; a transfer member forming a transfer nip for nipping and feeding a sheet while transferring the toner image onto the sheet; a fixing unit having a fixing nip for nipping and feeding the sheet discharged from the transfer nip while fixing the toner image; a bowing amount measuring unit for measuring a bowing amount of the sheet which is fed while being nipped by the transfer nip and fixing nip; and a sheet feeding speed controller, wherein the controller is capable of controlling the feeding speed of the fixing nip on the basis of a result detection of the measuring unit such that the bowing amount is substantially zero at the time when a trailing end of the sheet goes out of the transfer nip. | 10-25-2012 |
Hitomi Tomura, Takasaki-Shi JP
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20140044728 | ANTI-TIM-3 ANTIBODY - Disclosed are an anti-human TIM-3 antibody having high ADCC activity or antibody fragment thereof by screening a monoclonal antibody or antibody fragment thereof which binds to the amino acid sequence of the extracellular region of TIM-3 or its three-dimensional structure and exhibits ADCC activity; a hybridoma which produces the antibody; a DNA encoding the antibody; a vector comprising the DNA; a transformant which is obtainable by introducing the vector; a method for producing the antibody or the antibody fragment thereof which comprises using the hybridoma or the transformant; and a therapeutic agent and a diagnostic agent comprising the antibody or the antibody fragment thereof as an active ingredient. | 02-13-2014 |
Hitomi Tomura, Gunma JP
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20120189617 | ANTI-TIM-3 ANTIBODY - The present invention provides an anti-human TIM-3 antibody which binds to the amino acid sequence of the extracellular region of TIM-3 or its three-dimensional structure thereof and exhibits higher effector activity such as an antibody-dependent cellular cytotoxicity (ADCC activity) for diseases relating to a human TIM-3 expressing cell. The present invention provides a monoclonal antibody or antibody fragment thereof which binds to the amino acid sequence of the extracellular region of TIM-3 or its three-dimensional structure and exhibits ADCC activity; a hybridoma which produces the antibody; a DNA encoding the antibody; a vector comprising the DNA; a transformant which is obtainable by introducing the vector; a method for producing the antibody or the antibody fragment thereof which comprises using the hybridoma or the transformant; a therapeutic agent and a diagnostic agent comprising the antibody or the antibody fragment thereof as an active ingredient. In addition, the present invention provides an anti-human TIM-3 antibody having high ADCC activity by screening an anti-human TIM-3 antibody which competes with the monoclonal antibody or the antibody fragment thereof. | 07-26-2012 |
Kazumasa Tomura, Kodaira-Shi JP
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20120232203 | INK FOR INK JET RECORDING AND INK SET FOR INK JET RECORDING - The ink for ink jet recording includes a sparingly water-soluble alkanediol, a resin, and a coloring material, wherein the content of the coloring material is from 1 to 3% by mass based on the total mass of the ink, the surface tension is from 21 to 25 mN/m, and the thixotropic index (TI) represented by the following formula (1), as determined at a time point when its content becomes 40% by mass based on the total mass before the evaporation of the ink by the evaporation of the ink, is from 2 to 110: | 09-13-2012 |
20120249666 | NONAQUEOUS INK COMPOSITION FOR INK JET RECORDING AND INK JET RECORDING METHOD USING NONAQUEOUS INK COMPOSITION - A nonaqueous ink composition for ink jet recording contains a glitter pigment and a solvent represented by the following formula: | 10-04-2012 |
Kazuyoshi Tomura, Shizuoka JP
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20140125562 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a display part which has a plurality of divided segments and a control part, configured to control voltages applied to the segments. The control part changes a turning-on pattern of segments to be output to the display part from a first turning-on pattern which turns on a first segment group to a second turning-on pattern which turns on a second group, and subsequently to a third turning-on pattern which turns on a third segment group. Change of the turning-on pattern includes a control to apply a voltage to at least one of segments of the plurality of segments which are not commonly used in the first segment group in a period from a predetermined time before starting of change to the third turning-on pattern. | 05-08-2014 |
20140125563 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a display part which has a plurality of divided segments and a control part, configured to control voltages applied to the segments to turn on or turn off each of the segments. The control part changes a turning-on pattern of segments to be output to the display part from a first turning-on pattern which turns on a first segment group selected from the plurality of segments to a second turning-on pattern which turns on a second group selected from the plurality of segments. Change of the turning-on pattern includes a control to apply a voltage to at least one of the segments of the first segment group which are not commonly used in the second segment group in a predetermined time from starting of the change. | 05-08-2014 |
Kazuyoshi Tomura, Shimada-Shi JP
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20130049583 | INDICATOR LAMP LIGHTING CIRCUIT FOR VEHICLE - If a state to be informed occurs during an on-state of an ignition switch of a vehicle, a first and a second switching transistor are turned on by a control signal of a signal line, and an indicator lamp is lighted by power from a meter power supply. In addition, a third and a fourth switching transistor are turned on by a sub control signal of the signal line during an off-state of the ignition switch, and the indicator lamp is lighted by power from a continuous power supply. | 02-28-2013 |
Keiji Tomura, Kawasaki-Shi JP
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20100133464 | Heat storage substance, heat storage agent, heat reservoir, heat transport medium, cold insulation agent, cold insulator, melting point control agent for heat storage agent, supercooling preventive agent for heat storage agent and method for producing main agent of heat storage agent heat transport medium, or cold insulation agent - It is possible to provide a heat storage substance, a heat storage agent, a heat transport medium, and a cold insulation agent having low corrosiveness and a high latent heat quantity at a low cost, their production method, and a cold reservoir and a cold insulator containing the heat storage substance as content. The heat storage substance is characterized by containing a tri-n-butylalkylammonium salt and water. The heat storage substance is characterized by containing either tri-n-butyl-n-pentylammonium bromide or tri-n-butyl-n-pentylammonium chloride and water. The heat storage agent is characterized by containing a tri-n-butylalkylammonium salt and water. The heat storage agent is characterized by containing either tri-n-butyl-n-pentylammonium bromide or tri-n-butyl-n-pentylammonium chloride and water. The heat transport medium is characterized by containing a tri-n-butylalkylammonium salt and water. The heat transport medium is characterized by containing either tri-n-butyl-n-pentylammonium bromide or tri-n-butyl-n-pentylammonium chloride and water. | 06-03-2010 |
Kineo Tomura, Wako-Shi JP
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20150014079 | MOTORCYCLE - A motorcycle is provided with a front fork cover which can suppress traveling resistance as much as possible while increasing a cooling effect of a radiator within a required range. A pair of radiators as viewed in a side view are arranged above a crankcase of an engine. A front fork is arranged over the radiators in a straddling manner in the vertical direction as viewed in a side view. Upper surfaces of front fork covers arranged above lower ends of the radiators in the vertical direction extend toward the radiators, and lower surfaces of the front fork covers arranged below the lower ends of the radiators extend toward lateral sides of the crankcase extending to the outside more than the radiators. | 01-15-2015 |
20160031511 | LINK MECHANISM PROTECTION STRUCTURE FOR SADDLE TYPE VEHICLE - A link mechanism includes a shock absorber rod pivotally supported in an upwardly and downwardly swingable manner on a body frame. A shock absorber arm is disposed between a pair of left and right rod portions constituting the shock absorber rod. A front end portion of the shock absorber arm is connected to a lower end portion of a shock absorber unit, a rear upper end portion is connected to a swing arm, and a rear lower end portion is connected to a rear end portion of the shock absorber rod. A link guard covers at least an area from a front end portion of the shock absorber rod to the front end portion of the shock absorber arm on the lower side thereof to be fixed to and to spread over the pair of left and right rod portions. | 02-04-2016 |
20160031520 | HANDLEBAR FIXING STRUCTURE - A handlebar fixing structure enabling a handlebar to be attached to a high position to provide high vibration absorbency. The handlebar fixing structure includes a handlebar, a handlebar post supported above a steering system, and a handlebar clamper for fixing the handlebar to the handlebar post. The handlebar clamper includes a first damper member and a second damper member disposed so as to sandwich a cylindrical portion of the handlebar post and the handlebar from a direction orthogonal to the vehicle widthwise direction. An elastic member is interposed between the first clamper member and the handlebar post and between the second damper member and the handlebar post. The first damper member and the second clamper member are coupled with each other by a bolt and include abutting faces for abutting with each other so as to receive an axial force of the bolt. | 02-04-2016 |
Kineo Tomura, Wako JP
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20140291960 | SADDLE-RIDE VEHICLE - A saddle-ride vehicle includes a steering shaft, a head pipe, a main frame, a top bridge and a bottom bridge, an upper end bearing and a lower end bearing, a potentiometer, a bracket, and a thread nut. The steering shaft has a shaft axis. The head pipe supports the steering shaft to be rotatable around the shaft axis. The main frame extends from the head pipe toward a rear side of a vehicle body. The top bridge and the bottom bridge are fixed to upper and lower ends of the steering shaft, respectively. The upper end bearing and the lower end bearing are provided inside the head pipe at upper and lower ends of the head pipe, respectively to support the steering shaft rotatably. The potentiometer includes a cable and is configured to output an electric signal in accordance with a pullout amount of the cable. | 10-02-2014 |
Kineo Tomura, Saitama JP
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20140175857 | MOUNTING STRUCTURE OF WHEEL SPEED SENSOR RING - A mounting structure of a wheel speed sensor ring includes an intermediate ring made of aluminum which is fastened to a hub of a wheel body together with a brake disc in a state where the intermediate ring is brought into contact with the brake disc, and a pulser ring is supported on the intermediate ring in a floating state. A supported portion of the pulser ring is provided at a center position within the intermediate ring, and the intermediate ring includes a plurality of seat plate portions on an outer periphery thereof which are fastened between hub and the brake disc. The mounting structure has a compact size which permits various thermal effects caused by the generation of heat in a brake disc to be effectively suppressed. | 06-26-2014 |
Maju Tomura, Kurokawa-Gun JP
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20150235860 | ETCHING METHOD AND PLASMA PROCESSING APPARATUS - An etching method of selectively etching a first region formed of silicon oxide with respect to a second region formed of silicon nitride includes: a process (a) and a process (b). In the process (a), a target object is exposed to plasma of a fluorocarbon gas and a thickness of a protective film on the second region is larger than a thickness of a protective film formed on the first region. In the process (b), the first region is etched by plasma of a fluorocarbon gas. In the process (a), a temperature of the target object is set to 60° C. or more to 250° C. or less. | 08-20-2015 |
Maju Tomura, Miyagi JP
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20160064247 | ETCHING METHOD - A method for selectively etching a first region of silicon oxide with respect to a second region of silicon nitride includes a first step of exposing a target object having the first region and the second region to a plasma of a processing gas containing a fluorocarbon gas, etching the first region, and forming a deposit containing fluorocarbon on the first region and the second region. The method further includes a second step of etching the first region by a radical of the fluorocarbon contained in the deposit. In the first step, the plasma is generated by a high frequency power supplied in a pulsed manner. Further, the first step and the second step are repeated alternately. | 03-03-2016 |
20160086817 | PLASMA ETCHING METHOD AND PLASMA ETCHING APPARATUS - A plasma etching method for plasma-etching an object including an etching target film and a patterned mask. The plasma etching method includes a first step of plasma-etching the etching target film using the mask, and a second step of depositing a silicon-containing film using plasma of a silicon-containing gas on at least a part of a side wall of the etching target film etched by the first step. | 03-24-2016 |
Masayuki Tomura, Obu-Shi JP
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20120150406 | CONTROL APPARATUS FOR VEHICLE - A control apparatus for a vehicle, where the vehicle includes control means for stopping an engine automatically when a stopping condition is met, and restarting the engine after the automatic stoppage of the engine, when a predetermined restarting condition is met, a braking device that is actuated to apply braking force to a drive wheel, and a plurality of vehicle-mounted devices involved in operations of the vehicle. The apparatus includes abnormality detection means for determining whether or not there exists an abnormality in at least one of the vehicle-mounted devices, and fail-safe means for, when during the automatic stoppage of the engine it is determined by the abnormality detection means that there exists an abnormality in at least one of the vehicle-mounted devices, restarting the engine forcibly. The apparatus enables the user to take suitable measures in the presence of an abnormality in the vehicle-mounted devices. | 06-14-2012 |
Masayuki Tomura, Oobu-Shi JP
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20090033285 | APPARATUS FOR ESTIMATING STATE OF CHARGE OF RECHARGEABLE BATTERY CHARGED BY VEHICLE-MOUNTED POWER GENERATION APPARATUS - The apparatus is for estimating a state of charge of a rechargeable battery charged by a vehicle-mounted power generation apparatus capable of generating a variable output voltage. The estimating apparatus includes a detecting function of detecting a charging/discharging current of the rechargeable battery, and an estimating function of making an estimation of the state of charge on the basis of relationship data defining the relationship among the output voltage, the state of charge, and a convergence value to which the charging/discharging current converges through transient behavior thereof in a state where variation of the output voltage is below a predetermined value after the output voltage is changed. | 02-05-2009 |
20090033290 | APPARATUS FOR ESTIMATING STATE OF CHARGE OF RECHARGEABLE BATTERY CHARGED BY VEHICLE-MOUNTED POWER GENERATION APPARATUS - The apparatus, which is for estimating a state of charge of a rechargeable battery charged by a vehicle-mounted power generation apparatus capable of generating a variable output voltage, includes a first function of quantifying charging/discharging history of the rechargeable battery, and a second function of performing estimation of a state of charge of the rechargeable battery on the basis of a parameter which indicates a charging/discharging current of the rechargeable battery when variation of the output voltage of the vehicle-mounted power generation apparatus is below a predetermined value, and the quantified charging/discharging history, while eliminating an effect which polarization of the rechargeable battery due to the charging/discharging history has on the charging/discharging current before the variation of the output voltage becomes below the predetermined value. | 02-05-2009 |
20090134843 | METHOD AND APPARATUS FOR DETECTING INTERNAL ELECTRIC STATE OF IN-VEHICLE SECONDARY BATTERY - In a proposed apparatus and method, constant-voltage charge is performed with an in-vehicle secondary battery immediately after start of a vehicle or during running of the vehicle. A quantity relevant to polarization caused in the battery immediately after start of the constant-voltage charge is calculated using data of the charge current. It is determined whether or not a change rate of the calculated polarization-relevant quantity is less than a given threshold. When the change rate is less than the given threshold, a plurality of data of the charge current sampled and held during a predetermined period of time are acquired. A value of the charge current to be accumulated until the charge current reaches a given final value is calculated using the plurality of data of the charge current. The internal electric state of the battery is estimated based on the accumulated value of the charge current. | 05-28-2009 |
20100217493 | IDLE STOP SYSTEM FOR VEHICLES - In an idle stop system for an engine mounted in a vehicle, when it is determined predetermined stop conditions are met, the engine is automatically stopped. During the engine stop, when it is determined that predetermined restart conditions are met, the engine is automatically restarted. Further, it is determined whether or not a predetermined period of time has elapsed since the restart of the engine. When it is determined that the predetermined period of time has elapsed, the clutch mechanism is controlled into the connection thereof at and after a time instant when it is determined that the predetermined period of time has elapsed. Hence, the connected state of the clutch mechanism is realized after a controlled delay. | 08-26-2010 |
20100222973 | SYSTEM FOR RESTARTING INTERNAL COMBUSTION ENGINE WHEN ENGINE RESTART CONDITION IS MET - A system is installed in a vehicle having an internal combustion engine, a transmission, and a clutch. The system restarts, according to at least one engine restart condition is met, the internal combustion engine that has been automatically controlled for stop thereof. The system includes a restart-condition determiner configured to determine that, as the at least one engine restart condition, an operation of the clutch is started by a driver of the vehicle for shifting the second state to the first state. The system includes a state detector configured to detect an operated state of the clutch during the clutch is shifted from a disengagement state to an engagement state. The system includes a restart controller configured to determine whether to enable or disable the restart of the internal combustion engine according to the operated state of the clutch detected by the state detector. | 09-02-2010 |
Masayuki Tomura, Kanagawa JP
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20120139185 | SEAL MECHANISM - According to an aspect of the present invention, there is provided a seal mechanism, including: a plate spring having a main body portion which has a curved shape and a pair of hook portions which are formed by bending the main body portion; and a seal member having a seal surface and a pair of projecting portions which are formed on an opposite side of the seal surface to catch the hook portions. | 06-07-2012 |
Misayo Tomura, Funabashi-Shi JP
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20140106348 | CULTURE MEDIUM COMPOSITION AND METHOD OF CULTURING CELL OR TISSUE USING THEREOF - The present invention provides a culture method of cells and/or tissues including culturing cells and/or tissues in a suspended state by using a medium composition wherein indeterminate structures are formed in a liquid medium, the structures are uniformly dispersed in the solution and substantially retain the cells and/or tissues without substantially increasing the viscosity of the solution, thus affording an effect of preventing sedimentation thereof, and the like. | 04-17-2014 |
20140162318 | ENHANCING INGREDIENTS FOR PROTEIN PRODUCTION FROM VARIOUS CELLS - [Summary] The present invention relates to a protein production accelerating agent that has enabled to largely increase the produced amount of a desired protein by adding polysaccharides to a medium for animal cells containing a serum or serum alternative, and a production method of a protein using a medium containing the protein production accelerating agent. | 06-12-2014 |
Misayo Tomura, Funabashi-Shi, Chiba JP
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20160060601 | MEDIUM COMPOSITION AND METHOD FOR PRODUCING RED BLOOD CELLS USING SAME - The present invention provides a method of producing erythrocytes, including efficiently differentiating hematopoietic stem cells and/or a hematopoietic progenitor cells into erythrocytes by using a medium composition having an effect of homogeneously dispersing the hematopoietic stem cells and/or the hematopoietic progenitor cells and maintaining a floating state. | 03-03-2016 |
Mitsuhiro Tomura, Miyagi JP
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20150099366 | PLASMA ETCHING METHOD - Provided is a plasma etching method capable of favorably forming masks used when etching a multilayer film. This plasma etching method for etching boron-doped amorphous carbon involves using a plasma of a gas mixture comprising a chlorine gas and an oxygen gas, and setting the temperature of a mounting stage ( | 04-09-2015 |
Naofumi Tomura, Chiba JP
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20090023667 | Composition For Preventing Harmful Organisms - An object of the present invention is to provide a composition for preventing harmful organisms exerting an excellent control effect against plant diseases and/or insecticidal effect. Disclosed is a composition for preventing harmful organisms comprising a diamine derivative represented by the formula (1), and one or more compounds selected from the group consisting of other fungicides, insecticides and acaricides as active ingredients, | 01-22-2009 |
20090192167 | Insecticidal and fungicidal composition - An insecticidal and fungicidal composition capable of controlling crop diseases and insect pests at the same time by combining an insecticidal active ingredient and a fungicidal active ingredient is provided. The insecticidal and fungicidal composition is characterized by comprising as active ingredients a compound represented by the general formula (1) or (2) and a compound represented by the general formula (3) or (4). | 07-30-2009 |
Nobuo Tomura, Chiyoda-Ku JP
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20130210606 | HIGH ZIRCONIA FUSED CAST REFRACTORY - To provide a high zirconia fused cast refractory having high durability, which hardly has cracks during the heating, by temperature changes during use and during the cooling at the time of suspension of operation. A high zirconia fused cast refractory which has a chemical composition comprising from 86 to 96 mass % of ZrO | 08-15-2013 |
20130210607 | HIGH ZIRCONIA FUSED CAST REFRACTORY - To provide a high zirconia fused cast refractory which hardly has cracks, and has excellent durability and reusability, at the time of production of the refractory and during use for a glass melting furnace. | 08-15-2013 |
Seiji Tomura, Susono-Shi JP
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20130309580 | COATED ACTIVE MATERIAL, BATTERY, AND METHOD FOR PRODUCING COATED ACTIVE MATERIAL - The problem of the present invention is to provide a coated active material capable of restraining interface resistance from increasing. The present invention solves the above-mentioned problem by providing a coated active material used for a battery, including an active material and a coating layer for coating the above-mentioned active material, characterized in that the above-mentioned coating layer includes a substance containing a tungsten element. | 11-21-2013 |
Shuji Tomura, Nagakute-Shi, Aichi-Ken JP
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20160129796 | POWER SUPPLY SYSTEM OF ELECTRIC-POWERED VEHICLE - A hybrid vehicle can travel using outputs from an engine and a second motor-generator. A first motor-generator can generate electric power for charging a plurality of DC power supplies using the output from the engine during vehicle traveling or during a vehicle stop. A power supply system includes a power converter connected across the DC power supplies and an electric power line connected in common to the first and second motor-generators. A control device generates operation commands for the first and second motor-generators and the engine so as to ensure driving request power based on a vehicle traveling condition and charging/discharging request power for the DC power supplies as a whole. The setting of the charging/discharging request power is switched in accordance with an operation mode of the power converter. | 05-12-2016 |
20160137069 | POWER SUPPLY SYSTEM - A power converter has a series direct connection mode of keeping on/off of a plurality of switching elements to maintain the state where first and second DC power supplies different in amount of voltage change with respect to input/output of the same amount of electric power are connected in series with an electric power line connected to a load, and a voltage controlling mode of controlling an output voltage on the electric power line to be a voltage command value by controlling on/off of the plurality of switching elements. In the voltage controlling mode, between time tx and ta, the sum of voltages of the first and second DC power supplies is matched with the voltage command value by controlling the output voltage by means of charging/discharging between the first and second DC power supplies. After time ta, the series direct connection mode is applied. | 05-19-2016 |
Shuji Tomura, Aichi-Ken JP
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20120065824 | CONTROL APPARATUS FOR VEHICLE - A control apparatus ( | 03-15-2012 |
20120091930 | POWER SUPPLY SYSTEM, ELECTRIC VEHICLE PROVIDED WITH SAME, AND CONTROL METHOD OF POWER SUPPLY SYSTEM - When it is determined by a determining portion ( | 04-19-2012 |
20120109443 | CONTROL SYSTEM OF VEHICLE - A hybrid vehicle ( | 05-03-2012 |
Shuji Tomura, Nagoya-Shi JP
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20090030568 | Hybrid Vehicle Controller - A power frequency distribution predicting unit predicts the power frequency distribution of a vehicle in a case where the vehicle travels a route with reference to the history of the vehicle power Pv when the vehicle traveled the route in the past. An operation condition setting unit sets the range of the required vehicle power Pv | 01-29-2009 |
20100153038 | STATE ESTIMATING DEVICE OF SECONDARY BATTERY - A battery state estimating unit ( | 06-17-2010 |
20100191398 | Secondary battery system and vehicle having secondary battery system - A secondary battery system comprises a secondary battery which receives regenerative electric power from a motor, a heat storage unit (heat storage device) which converts a part of electric power stored in the secondary battery or the regenerative electric power from the motor into heat and stores the heat, and which supplies the stored heat to the secondary battery when a temperature of the secondary battery is less than a low-temperature-side threshold value which is set in advance when the electric power is extracted from the secondary battery, and an electric power distribution controller (ECU) which distributes the regenerative electric power from the motor to the secondary battery and the heat storage unit (heat storage device) when the temperature of the secondary battery is less than the low-temperature-side threshold value when the secondary battery receives the regenerative electric power from the motor. | 07-29-2010 |
20110161025 | STATE ESTIMATING DEVICE FOR SECONDARY BATTERY - A battery state estimating unit estimates an internal state of a secondary battery in accordance with a battery model equation in every arithmetic cycle, and estimates a charging rate and a battery current based on a result of the estimation. A parameter estimating unit obtains a battery current measured by a sensor as well as the charging rate and the battery current estimated by the battery state estimating unit. The parameter estimating unit estimates a capacity deterioration parameter such that a rate of change in difference (estimation error) between a summed value of an actual current and a summed value of an estimated current with respect to the charging rate is minimized. A result obtained by estimating the capacity deterioration parameter is reflected in the battery model by the battery state estimating unit. | 06-30-2011 |
20110187183 | POWER SUPPLY APPARATUS FOR VEHICLE - A controller causes a first power converter and a second power converter to cooperate, and achieve bidirectional transmission of electric power between a first power storage device and an electric load, bidirectional transmission of electric power between a second power storage device and the electric load, and bidirectional transmission of electric power between the first power storage device and the second power storage device. This can provide a vehicle power supply apparatus which is equipped with the power storage devices having different characteristics and offers improved performance. | 08-04-2011 |
20110198933 | POWER CONVERSION CIRCUIT AND POWER CONVERSION CIRCUIT SYSTEM - A power conversion circuit system comprises a primary conversion circuit, a secondary conversion circuit, and a control circuit for controlling the primary and secondary conversion circuits. The primary conversion circuit comprises a primary full bridge circuit, which includes a bridge section composed of both a primary coil in a transformer and a primary magnetic coupling reactor in which two reactors are magnetically coupled, a first input/output port disposed between a positive bus bar and a negative bus bar of the primary full bridge circuit, and a second input/output port disposed between the negative bus bar of the primary full bridge circuit and a center tap of the primary coil in the transformer. The secondary conversion circuit has a configuration similar to that of the primary conversion circuit. | 08-18-2011 |
20110251744 | Hybrid vehicle controller - A power frequency distribution predicting unit predicts the power frequency distribution of a vehicle in a case where the vehicle travels a route with reference to the history of the vehicle power Pv when the vehicle traveled the route in the past. An operation condition setting unit sets the range of the required vehicle power Pv | 10-13-2011 |
20130030739 | DEVICE AND METHOD FOR DETERMINING DETERIORATION OF SECONDARY BATTERY - A secondary battery is implemented as an assembly of a plurality of battery modules. An ECU calculates a deterioration indicator quantitatively indicating a degree of deterioration of a battery module for each of the plurality of battery modules, and detects as a module to be replaced, a battery module of which deterioration indicator has reached a prescribed replacement level. The ECU further extracts a module to additionally be replaced, which should be replaced simultaneously with the module to be replaced above, from battery modules of which deterioration indicator has not reached the replacement level, among the plurality of battery modules. | 01-31-2013 |
20130057291 | DEVICE AND METHOD FOR CALCULATING VALUE OF RECHARGEABLE BATTERY - A rechargeable battery is used with a plurality of battery cells restrained by a restraint member. After the rechargeable battery has the restraint member removed therefrom and is thus disassembled when the rechargeable battery is subsequently re-restrained by the restraint member and thus reused an internal resistance measurement unit measures the rechargeable battery's internal resistance based on battery data detected after the rechargeable battery is re-restrained. At least for the internal voltage, from a value thereof as measured after the battery is re-restrained an evaluation unit evaluates a value of the rechargeable battery that is reused. | 03-07-2013 |
20130059191 | BATTERY TEMPERATURE ADJUSTMENT DEVICE - A structure for effectively heating a battery. A battery is housed in a battery container. A condenser is formed such that a heating medium is in direct contact with a surface of the battery container, and condenses the heating medium to heat the battery via the battery container. The heating medium condensed by the condenser is supplied to an evaporator that heats and vaporizes the heating medium. The heating medium vaporized by the evaporator which is in vapor is circulated to the condenser. | 03-07-2013 |
20130076363 | SYSTEM AND METHOD FOR DETERMINING DEGRADATION OF RECHARGEABLE LITHIUM ION BATTERY - An MPU performs a degradation diagnosis based on an open circuit voltage characteristic of a rechargeable lithium ion battery indicating how the battery varies in open circuit voltage as the battery varies in capacity to obtain a capacity ratio of a positive electrode, a capacity ratio of a negative electrode, and a deviated capacity of the battery. The MPU applies the capacity ratio of the positive electrode and the capacity ratio of the negative electrode to a predetermined map for degradation attributed to wear to estimate a deviated capacity resulting from degradation attributed to wear and separates the deviated capacity into the deviated capacity resulting from degradation attributed to wear and a deviated capacity resulting from deposition of lithium. The MPU uses at least the deviated capacity resulting from deposition of lithium to determine whether a rechargeable lithium ion battery subject to determination of degradation is reusable and/or recyclable. | 03-28-2013 |
20130099794 | DEGRADATION DETERMINATION DEVICE AND DEGRADATION DETERMINATION METHOD FOR LITHIUM ION SECONDARY BATTERY - A degradation determination device includes: a measuring unit measuring an open-circuit voltage characteristic indicating an open-circuit voltage variation with respect to a lithium ion secondary battery capacity variation; and a determining unit determining a degradation state due to wear and precipitation of lithium using a parameter for identifying the open-circuit voltage characteristic that substantially coincides with the measured open-circuit voltage characteristic. The parameter includes single electrode capacity retention rates expressed by the expressions (I) positive electrode capacity retention rate=degraded positive electrode capacity/initial positive electrode capacity and (II) negative electrode capacity retention rate=degraded negative electrode capacity/initial negative electrode capacity, and a battery capacity variation expressed by the expression (III) battery capacity variation=degraded negative electrode capacity×shift of a negative electrode composition axis with respect to a positive electrode composition axis. | 04-25-2013 |
20130134786 | DC-DC CONVERTER COMPRISING DC POWER SOURCES TO BE CONNECTED IN PARALLEL OR IN SERIES - The power supply system includes a first DC power source, a second DC power source, and a power converter having a plurality of switching elements and reactors. The power converter is configured to be switchable, by the control of the plurality of switching elements, between a parallel connection mode in which DC voltage conversion is executed with the DC power sources connected in parallel with a power line and a series connection mode in which DC voltage conversion is executed with the DC power sources connected in series with the power line. Each of the switching elements is arranged to be included both in a power conversion path between the first DC power source and the power line PL and a power conversion path between the second DC power source and the power line. | 05-30-2013 |
20140145694 | POWER SUPPLY SYSTEM - A power source system ( | 05-29-2014 |
20140265605 | CONTROL DEVICE AND CONTROL METHOD FOR POWER CONVERTER - The power converter includes a first operation mode in which each of switching elements is controlled on or off independently so as to perform a power conversion between a load and both a first DC power source and a second DC power source and a second operation mode in which every two of the switching elements are controlled on or off concurrently so as to perform the power conversion between the load and the first DC power source or the second DC power source. A switching speed at which when each of the switching elements is turned on or turned off is controlled in accordance with the operation mode. Specifically, the switching speed in the second operation mode is higher than the switching speed in the first operation mode. | 09-18-2014 |
20150084422 | MAGNETIC COMPONENT, POWER CONVERTER AND POWER SUPPLY SYSTEM - A magnetic component has a core on which windings are wound. The windings are electrically connected in series to constitute a coil of a first reactor. The winding constitutes a coil of a second reactor. The core has a leg portion on which the winding is wound, a leg portion on which the winding is wound, and a leg portion on which the winding is wound. When a current flows through the windings, magnetic fluxes produced from the windings, respectively, and flowing through the winding counteract each other. Furthermore, when a current flows through the winding, induced voltages produced from the windings, respectively, by the magnetic flux produced by the winding counteract each other. | 03-26-2015 |
20150155604 | SYSTEM AND METHOD FOR CONTROLLING PRECIPITATION AND DISSOLUTION OF REACTION-RELATED SUBSTANCE IN SECONDARY BATTERY - A system for controlling precipitation and dissolution of a reaction-related substance that is a substance relating to a battery reaction in a secondary battery and that includes a first electrical storage device, a second electrical storage device and a controller. The first electrical storage device is the secondary battery. The second electrical storage device is different from the first electrical storage device. The controller is configured to control an exchange of electric power between the first electrical storage device and the second electrical storage device. The controller is configured to, when the reaction-related substance has precipitated on a negative electrode of the first electrical storage device, charge the second electrical storage device with at least part of electric power that is discharged from the first electrical storage device. Thus, the controller raises a potential of the negative electrode to a potential higher than a potential of the reaction-related substance. | 06-04-2015 |
20160001660 | POWER SUPPLY SYSTEM - An operation mode selection unit selects an efficiency priority mode for minimizing the overall loss in a power supply system based on a load request voltage obtained in accordance with the condition of a load and on the conditions of DC power supplies, and generates a mode selection signal in accordance with the selection result. When SOC and/or output power have/has reached power supply restriction values in any DC power supply, an operation mode modification unit generates a final mode selection instructing signal so as to modify selection of the efficiency priority mode by the mode selection signal to select an operation mode in which power distribution between the DC power supplies can be controlled. | 01-07-2016 |
Shuji Tomura, Nagakute-Shi JP
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20150229206 | ELECTRICAL POWER CONVERTER - An electrical power converter is configured to perform an electrical power conversion with two electricity storage apparatuses, the electrical power converter has: four switching elements which are electrically connected in series and which are housed in the electrical power converter such that the four switching elements are located at four corners of a planar quadrangular region respectively; a first conductive path which electrically connects a first and second switching elements among the four switching elements; and a second conductive path which electrically connects a third and fourth switching elements among the four switching elements, wherein the second conductive path intersects with the first conductive path in a planar view. | 08-13-2015 |
20160023570 | VEHICLE - A vehicle includes a controller. When a brake operation amount has increased, the controller calculates an estimated input value at the time when a main battery is charged in response to an increase in the brake operation amount, on the basis of a current speed and an amount of increase in brake operation amount. The controller discharges the main battery for charging an auxiliary battery at a current value that is calculated on the basis of the estimated input value by controlling an operation of a DC-DC converter before charging the main battery in response to an increase in the brake operation amount. Thus, it is possible to cancel a bias of salt concentration that is developed during charging by a bias of salt concentration that is developed during discharging, so, after the main battery has been charged, it is possible to suppress development of a bias of the salt concentration and suppress an increase in the internal resistance value of the main battery. | 01-28-2016 |
20160046203 | ELECTRICAL SOURCE CONTROL APPARATUS - An electrical source control apparatus controls a vehicle which travels by using an electrical source system including a first electrical source and a second electrical source. The electrical source control apparatus has: a controlling device for controlling the first and second electrical sources to set a residual power level of the first electrical source equal to first target amount and to set a residual power level of the second electrical source equal to second target amount, and a setting device for setting the first and second target amounts such that each of the first and second target amounts becomes smaller as a speed of the vehicle becomes larger. The setting device sets the first and second target amounts such that a rate of change of the second target amount to the speed is larger than a rate of change of the first target amount to the speed. | 02-18-2016 |
Takafumi Tomura, Takasaki-Shi JP
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20080200654 | ANTI-A33 ANTIBODY - The present invention provides: an antibody or a antibody fragment thereof, which can bind to A33, which specifically attacks A33-expressing tumor cells with the use of ADCC and CDC based on the immune system, and for which no HAHA is produced; and a preventive or therapeutic agent for various malignant tumors including solid tumors that are currently treated with difficulty, which contains the antibody or an antibody fragment thereof. Specifically, the antibody or a functional fragment thereof is capable of binding to A33 and is produced by a hybridoma M10 (accession No. FERM BP-10107), M96 (accession No. FERM BP-10108), M165 (accession No. FERM BP-10106), N26 (accession No. FERM BP-10109), Q47 (accession No. FERM BP-10104), Q54 (accession No. FERM BP-10105), or R5 (accession No. FERM BP-10107). The preventive or therapeutic agent for tumors contains the antibody or a functional fragment thereof. | 08-21-2008 |
Takafumi Tomura, Chiyodu-Ku JP
Patent application number | Description | Published |
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20090299039 | ANTI-A33 ANTIBODY - The present invention provides: an antibody or a antibody fragment thereof, which can bind to A33, which specifically attacks A33-expressing tumor cells with the use of ADCC and CDC based on the immune system, and for which no HAHA is produced; and a preventive or therapeutic agent for various malignant tumors including solid tumors that are currently treated with difficulty, which contains the antibody or an antibody fragment thereof. Specifically, the antibody or a functional fragment thereof is capable of binding to A33 and is produced by a hybridoma M10 (accession No. FERM BP-10107), M96 (accession No. FERM BP-10108), M 165 (accession No. FERM BP-10106), N26 (accession No. FERM BP-10109), Q47 (accession No. FERM BP-10104), Q54 (accession No. FERM BP-10105), or R5 (accession No. FERM BP-10107). The preventive or therapeutic agent for tumors contains the antibody or a functional fragment thereof. | 12-03-2009 |
Takanao Tomura, Nishio-Shi JP
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20120040259 | FUEL CELL SYSTEM - A fuel cell system | 02-16-2012 |
Takanao Tomura, Aichi-Ken JP
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20090068506 | DEVICE AND METHOD FOR MONITORING INTERNAL STATE OF FUEL CELL - An internal state monitoring device for a fuel cell having multiple separators and an electrolyte sandwiched therebetween includes multiple electrodes for electrical conduction with multiple regions on a surface of a first separator at prescribed contact points in the fuel cell, a collecting portion for collecting currents flowing through the electrodes to give them the same electric potential, sensors for measuring the currents flowing through the electrodes, a load device connected to the fuel cell via the collecting portion and a second separator for variably controlling a load applied between the collecting portion and the second separator, and an extracting-monitoring device for extracting alternating current components, contained in each of the measured electrode currents, generated in response to a change in the load and monitoring the distribution of a state quantity of resistance polarization in the fuel cell based on each of the extracted alternating current components. | 03-12-2009 |
Takuya Tomura, Hyogo JP
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20100126379 | ELECTRICALLY CONDUCTIVE INK, ELECTRICALLY CONDUCTIVE FILM MADE FROM THE SAME, AND PRODUCTION METHODS FOR ELECTRICALLY CONDUCTIVE INK AND ELECTRICALLY CONDUCTIVE FILM - The electrically conductive ink in accordance with one embodiment of the present invention includes a metal colloid liquid and a saccharide compound, wherein the electrically conductive ink comprises the saccharide compound in an amount equivalent to at least 3% by weight and at a maximum 15% by weight of a solid content of the metal colloid liquid. This way, it is possible to provide an electrically conductive ink making it possible to form an electrically conductive film having a high electrical conductivity and a high adhesiveness to a substrate, to provide an electrically conductive film made from the electrically conductive ink, as well as to provide a production method of the electrically conductive ink and a production method of the electrically conductive film. | 05-27-2010 |
Takuya Tomura, Kobe-Shi JP
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20150232709 | CONDUCTIVE PASTE - An conductive paste comprises inorganic particles having alkylamine with 6 or less of carbon number on at least a portion of a surface, a polymer dispersant having a pigment affinity group in a main chain and/or a plurality of side chains, and, that comprising a polymer with a comb structure having a plurality of side chains constituting a solvation portion, a polymer having a plurality of pigment affinity portions made from a pigment affinity group in the main chain or a straight-chain polymer having a pigment affinity portion made from a pigment affinity group in one terminal of the main chain, a dispersion medium, wherein a weight reduction percentage at the time of heating solid content of the conductive paste from room temperature to 500° C. by thermal analysis is 15% by weight or less. | 08-20-2015 |
Tsubasa Tomura, Fukuoka JP
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20090008673 | Semiconductor Light Emitting Device Member, Method for Manufacturing Such Semiconductor Light Emitting Device Member and Semiconductor Light Emitting Device Using Such Semiconductor Light Emitting Device Member - A semiconductor light-emitting device member excellent in transparency, light resistance, and heat resistance and capable of sealing a semiconductor light-emitting device without causing cracks and peeling even after a long-time use is provided. Therefore, a semiconductor light-emitting device member that comprises (1) in a solid Si-nuclear magnetic resonance spectrum, at least one peak selected from a group consisting of (i) peaks whose peak top position is in an area of a chemical shift of −40 ppm to 0 ppm inclusive, and whose full width at half maximum is 0.3 ppm to 3.0 ppm inclusive, and (ii) peaks whose peak top position is in an area of the chemical shift of −80 ppm or more and less than −40 ppm, and whose full width at half maximum is 0.3 ppm to 5.0 ppm inclusive, wherein (2) silicon content is 20 weight % or more and (3) silanol content is 0.1 weight % to 10 weight % inclusive is used. | 01-08-2009 |
20090045422 | MEMBER FOR SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SUCH MEMBER, AND SEMICONDUCTOR LIGHT EMITTING DEVICE USING SUCH MEMBER - To provide novel semiconductor light-emitting device member superior in transparency, light resistance, and heat resistance and capable of sealing semiconductor light-emitting device and holding phosphor without generating cracks or peelings even after use for a long time, the member meets the following requirements: (1) comprising functional group forming hydrogen bond with hydroxyl group or oxygen in a metalloxane bond, on the surface of ceramic or metal, (2) maintenance rate of transmittance at 400 nm wavelength before and after left at 200° C. for 500 hours is between 80% to 110%, (3) no change is observed by visual inspection after irradiated with light having 380 nm to 500 nm wavelength, whose center wavelength is between 400 nm and 450 nm both inclusive, for 24 hours with 4500 W/m | 02-19-2009 |
20090309116 | SEMICONDUCTOR DEVICE MEMBER, PRODUCTION METHOD OF SEMICONDUCTOR-DEVICE-MEMBER FORMATION LIQUID AND SEMICONDUCTOR DEVICE MEMBER, AND SEMICONDUCTOR-DEVICE-MEMBER FORMATION LIQUID, PHOSPHOR COMPOSITION, SEMICONDUCTOR LIGHT-EMITTING DEVICE, LIGHTING SYSTEM AND IMAGE DISPLAY SYSTEM USING THE SAME - To provide a semiconductor device member that is superior in heat resistance, light resistance, film-formation capability and adhesion, and is capable of sealing a semiconductor device and holding a phosphor without causing cracks, peelings and colorings even after used for a long period of time, the weight loss at the time of heating, measured by a predetermined weight-loss at-the-time-of-heating measurement method, is 50 weight % or lower and the ratio of peeling, measured by a predetermined adhesion evaluation method, is 30% or lower, in the semiconductor device member. | 12-17-2009 |
20130037748 | SEMICONDUCTOR DEVICE MEMBER, PRODUCTION METHOD OF SEMICONDUCTOR-DEVICE-MEMBER FORMATION LIQUID AND SEMICONDUCTOR DEVICE MEMBER, AND SEMICONDUCTOR-DEVICE-MEMBER FORMATION LIQUID, PHOSPHOR COMPOSITION, SEMICONDUCTOR LIGHT-EMITTING DEVICE, LIGHTING SYSTEM AND IMAGE DISPLAY SYSTEM USING THE SAME - To provide a semiconductor device member that is superior in heat resistance, light resistance, film-formation capability and adhesion, and is capable of sealing a semiconductor device and holding a phosphor without causing cracks, peelings and colorings even after used for a long period of time, the weight loss at the time of heating, measured by a predetermined weight-loss at-the-time-of-heating measurement method, is 50 weight % or lower and the ratio of peeling, measured by a predetermined adhesion evaluation method, is 30% or lower, in the semiconductor device member. | 02-14-2013 |
Tsubasa Tomura, Kitakyushu-Shi JP
Patent application number | Description | Published |
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20110121321 | SEMICONDUCTOR LIGHT EMITTING DEVICE MEMBER, METHOD FOR MANUFACTURING SUCH SEMICONDUCTOR LIGHT EMITTING DEVICE MEMBER AND SEMICONDUCTOR LIGHT EMITTING DEVICE USING SUCH SEMICONDUCTOR LIGHT EMITTING DEVICE MEMBER - A semiconductor light-emitting device member excellent in transparency, light resistance, and heat resistance and capable of sealing a semiconductor light-emitting device without causing cracks and peeling even after a long-time use is provided wherein the semiconductor light-emitting device member contains (A) in a solid state Si-nuclear magnetic resonance spectrum, at least one peak selected from (a) peaks whose peak top position is in an area of a chemical shift of −40 ppm to 0 ppm inclusive, and whose full width at half maximum is 0.3 ppm to 3.0 ppm inclusive, and (b) peaks whose peak top position is in an area of the chemical shift of −80 ppm or more and less than −40 ppm, and whose full width at half maximum is 0.3 ppm to 5.0 ppm inclusive, wherein (B) silicon content is 20 weight % or more and (C) silanol content is 0.1 weight % to 10 weight % inclusive. | 05-26-2011 |
Yasunari Tomura, Shizuoka JP
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20150300411 | SEALED ROLLING BEARING - A sealed rolling bearing includes an outer race and an inner race. A cylindrical portion provided at the outer portion of a sealing member is press-fitted into each end of the outer race. A cylindrical portion provided at the inner portion of a slinger is press-fitted onto each end of the inner race. The sealing member has at its inner peripheral portion first and second radial lips which are in elastic contact with the slinger to prevent entry of foreign matter into the bearing space. The slinger has an annular portion including an axially outwardly extending, outwardly bent portion provided at its outer peripheral portion. The outwardly bent portion has an outer periphery located inwardly of the outer end of the cylindrical portion of the sealing member. A small gap is defined between the outwardly bent portion and the inner surface of the cylindrical portion as a labyrinth. | 10-22-2015 |