Shinichi Matsumoto
Shinichi Matsumoto, Kita-Ku Kyoto JP
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20110008886 | METHODS AND MATERIALS FOR ISOLATING ISOGENIC ISLET CELLS - Compositions and methods for isolating and purifying islet cells are described. Islets obtained using such compositions and methods can be transplanted into diabetic patients. | 01-13-2011 |
Shinichi Matsumoto, Yokohama-Shi JP
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20100027752 | X-RAY IMAGE DIAGNOSIS APPARATUS AND CONTROL METHOD - An X-ray image diagnosis apparatus which can accept operations from a plurality of operation panels can ensure convenience for operators while avoiding the risk of excessively exposing an object to X-rays. This invention is a control method in an X-ray image diagnosis apparatus which irradiates an object with X-rays and processes a captured image obtained by imaging the object. This method includes the steps of receiving information associated with an imaging condition at the time of X-ray irradiation which is input via an operation panel, discriminating, when the information associated with the imaging condition is received, an operation panel from which the information associated with the imaging condition has been input, and restricting, when the information associated with the imaging condition is received, the reception of a specific instruction input via an operation panel other than the discriminated operation panel. | 02-04-2010 |
20100242087 | DISPLAY DATA TRANSMISSION DEVICE AND METHOD THEREOF - A display data transmission device includes a security level data acquisition unit configured to acquire security level data about a security level of a display device connected through a network, and a display data transmission unit configured to transmit display data created in a format corresponding to the security level data acquired by the security level data acquisition unit. | 09-23-2010 |
20120096126 | SERVER APPARATUS AND METHOD OF TRANSMITTING VIDEO DATA - When a camera server receives an instruction involving invalidation of viewing limitation (masking processing) of video from a privileged client, the camera server limits viewing of video data with respect to a general client and a recording client. The camera server stores the video data of a limited period in a secondary storage device. When the camera server receives an instruction involving validation of the viewing limitation from the privileged client, the camera server transmits the stored video data of the limiting period to the recording client. | 04-19-2012 |
20120300906 | X-RAY IMAGE DIAGNOSIS APPARATUS AND CONTROL METHOD - An X-ray image diagnosis apparatus which can accept operations from a plurality of operation panels can ensure convenience for operators while avoiding the risk of excessively exposing an object to X-rays. This invention is a control method in an X-ray image diagnosis apparatus which irradiates an object with X-rays and processes a captured image obtained by imaging the object. This method includes the steps of receiving information associated with an imaging condition at the time of X-ray irradiation which is input via an operation panel, discriminating, when the information associated with the imaging condition is received, an operation panel from which the information associated with the imaging condition has been input, and restricting, when the information associated with the imaging condition is received, the reception of a specific instruction input via an operation panel other than the discriminated operation panel. | 11-29-2012 |
Shinichi Matsumoto, Shinagawa-Ku JP
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20100215322 | Waterproof Connector and Waterproof Device using the Same - There is provided a waterproof connector. The waterproof connector comprises a connector member supporting a ferrule to be butted against a target ferrule disposed in a target connector, the connector member being adapted to be locked to an adapter member of the target connector by an action of a lock operation portion provided in the connector member; unlocking means being adapted to operate the lock operation portion to release the locked state; and a housing body allowing the unlocking means to be slidably moved. The waterproof connector is adapted to be released from the connection with the target connector in such a manner that the unlocking means is allowed to be moved away from the connector member, whereby the unlocking means is operable to operate the lock operation portion to release the locked state, and to move the connector member away from the adapter member to release the fitting. | 08-26-2010 |
Shinichi Matsumoto, Fuji-Shi JP
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20090062506 | CATALYST USING HYDRAZONE COMPOUND, HYDRAZONE POLYMER COMPOUND, AND CATALYST USING HYDRAZONE POLYMER COMPOUND - A catalyst obtained by calcining a hydrazone metal complex in which at least one catalytic metal species is coordinated to a hydrazone compound represented by a General Formula (1) below, a hydrazone polymer compound including at least a structural unit derived from a hydrazone compound represented by the General Formula (1) below as a repeating unit, and a catalyst obtained by calcining a hydrazone polymer metal complex in which at least one catalytic metal species is coordinated to a hydrazone polymer compound including at least a structural unit derived from a hydrazone compound represented by the General Formula (1) below: | 03-05-2009 |
20090062507 | HYDRAZONE COMPOUND, HYDRAZONE COMPOUND FOR FORMING COMPLEX, LIGAND FOR FORMING METAL COMPLEX, AND MONOMER FOR MANUFACTURING POLYMER COMPOUND - A hydrazone compound represented by a General Formula (1) below, a hydrazone compound for forming a metal complex, which is represented by the General Formula (1) below and forms a metal complex by coordination to at least one metal species, a ligand for forming a metal complex including the hydrazone compound, and a monomer for manufacturing a polymer compound including the hydrazone compound: | 03-05-2009 |
20090181279 | FUEL FOR FUEL CELL, AND FUEL CELL SYSTEM - Fuel for a fuel cell includes a main fuel that includes at least hydrogen and carbon, and a fuel additive formed of a hydrogen-containing compound that has a redox potential lower than that of hydrogen. A fuel cell system includes an electrolyte, an anode arranged on one side of the electrolyte and a cathode arranged on the other side of the electrolyte, and a fuel supply source that supplies the main fuel and the fuel additive. | 07-16-2009 |
20100092826 | FUEL CELL AND FUEL CELL SYSTEM - A fuel cell has an electrolyte, an anode provided on one side of the electrolyte and a cathode provided on the other side of the electrolyte, and a fuel passage which is formed so as to contact the anode and through which fuel flows. A substance having an ion-conducting property is mixed in with the fuel that flows through the fuel passage. For example, fuel is supplied to the fuel passage from a fuel supply apparatus, while a substance having an ion-conducting property is supplied to the fuel passage from an ion-conducting substance supply apparatus. | 04-15-2010 |
20100210742 | MICROPHASE-SEPARATED STRUCTURE MEMBRANE AND PROCESS FOR PRODUCING THE SAME - Provided is a microphase-separated structure membrane including a block copolymer in which a hydrophilic polymer component and a hydrophobic polymer component are coupled to each other via a structural unit having a reactive group, an electron acceptor or electron donor, or a dye. In the microphase-separated structure membrane, a cylinder structure composed of the hydrophilic polymer component lies in a matrix composed of the hydrophobic polymer component and is oriented in the direction perpendicular to the membrane surface, and the structural unit having a reactive group, an electron acceptor or electron donor, or a dye lies between the matrix and the cylinder structure. | 08-19-2010 |
20110236782 | FUEL CELL SYSTEM - The power generation performance of a fuel cell is improved by reducing a concentration overvoltage of an anode, without increasing the cost thereof. A fuel cell system is provided with a fuel cell that generates electricity by means of electrochemical reactions between a fuel containing liquefied ammonia and an oxidizing agent, a fuel supply unit that supplies the fuel to the fuel cell, an oxidizing agent supply unit that supplies the oxidizing agent to the fuel cell, a temperature measurement unit that measures the temperature of the fuel cell, and a control unit that controls the pressure of the fuel to be supplied from the fuel supply unit to the fuel cell in accordance with the temperature of the fuel cell. | 09-29-2011 |
Shinichi Matsumoto, Arlington, TX US
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20090191608 | Pancreatic Islet Cell Preparation and Transplantation - The present invention includes compositions and methods for the preparation of pancreatic islet cells for transplantation. | 07-30-2009 |
20100166718 | LARGE SCALE PANCREATIC ISLET PURIFICATION - The present invention includes a method of isolating pancreatic islets by density centrifugation wherein the pancreatic islets are loaded in a solution comprising pancreatic islets with the density gradient and the islets are isolated by centrifuging the vessel wherein the pressure on the pancreatic islets is less than 50 Pa and wherein the pancreatic islets are isolated from the gradient, the improvement comprising creating a continuous density gradient in a vessel comprising at least 100 milliliters with a bend tube that reduces convection currents that disrupt the gradient. | 07-01-2010 |
20100167259 | APPARATUS AND METHOD FOR THE PRESERVATION OF PANCREATIC TISSUE AND ISLET CELLS FOR TRANSPLANTATION - The present invention includes compositions and methods for the preparation, preservation and storage of organs (e.g., pancreatic islet cells) for transplantation by storing organs in which the organs are suspended in a solution for maintaining viability and the organ or cells are cooled in a refrigeration unit for the entire duration of storage in which the average temperature in the apparatus does not vary by more than 2 degrees centigrade from the set temperature. | 07-01-2010 |
20110182979 | In-Vivo Non-Viral Gene Delivery of Human Vascular Endothelial Growth Factor Following Islet Transplantation - An ultrasound-mediated gene transfer method named Ultrasound Targeted Microbubble Destruction (UTMD) for the delivery of human vascular endothelial growth factor (hVEGF) gene to transplanted islets and the surrounding tissue is described herein. The delivery of hVEGF promotes islet revascularization and survival. The inventors, first transplanted human islets were transplanted into diabetic nude mice liver followed by the induction of non-viral plasmid vectors encoding hVEGF or Green Fluorescent Protein (GFP) gene in the host liver by UTMD. Transplantation without gene delivery was also performed as a control. Blood glucose, serum human insulin, C-peptide levels and the revascularization in graft islets were evaluated. The findings of the method of the present invention indicated that hVEGF gene delivery to host liver using UTMD promoted islet revascularization after islet transplantation and improved the restoration of euglycemia. | 07-28-2011 |
20110305719 | Inhibition of Pro-Inflammatory Cytokine Induced Response - Method and compositions for reducing the inflammation after cytokine exposure of an islet cell transplant without affecting the viability and potency are disclosed herein. The present invention describes a composition comprising Withaferin A (WA), a steroidal lactone derived from | 12-15-2011 |
20120009244 | NEUROD1 GENE EXPRESSION IN NON-ENDOCRINE PANCREATIC EPITHELIAL CELLS (NEPECs) - The introduction of the human NeuroD1 gene into human non-endocrine pancreatic epithelial cells (NEPECs) for producing insulin producing cells in vitro is described herein. Cytokeratin19 (CK19) positive NEPECs were transfected with plasmids encoding human NeuroD1 gene under human CK19 promoter. On characterization following the induction it was found that NEPEC+ND strongly expressed NeuroD1 and insulin mRNA. The ratio of NeuroD1 and human insulin positive cells in NEPEC+ND was significantly higher than NEPEC. Human insulin and C-peptide levels in culture media in NEPEC+ND were significantly higher than NEPEC. The findings demonstrate that human NeuroD1 under control of the CK19 promoter induces the differentiation of CK19 positive NEPECs into insulin producing cells. | 01-12-2012 |
20120135015 | Induction of Pancreatic Stem Cells by Transient Overexpression of Reprogramming Factors and PDX1 Selection - Methods for generating pancreatic stem cells from a pancreatic tissue of 24-week old mice by transient overexpression of reprogramming factors combined with Pdx1 selection is described herein. The generated cells were designated as iPaS (induced pancreatic stem) cells and exhibit the same morphology as the pancreatic stem cells previously established from young donors without genetic manipulation and express genetic markers of endoderm and pancreatic progenitors. Transplantation of the iPaS cells into nude mice resulted in no teratoma formation. Moreover, iPaS cells were able to differentiate into insulin-producing cells more efficiently than ES cells. In addition, the technology of transient overexpression of reprogramming factors and tissue-specific selection of the present invention may also be useful for the generation of other tissue-specific stem cells. | 05-31-2012 |
Shinichi Matsumoto, Aichi-Ken JP
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20090104088 | Exhaust Gas Purification System for Internal Combustion Engine - An exhaust gas purification system includes: a catalyst ( | 04-23-2009 |
20090266053 | EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE - An exhaust gas purification system includes: at least two catalysts ( | 10-29-2009 |
20100004117 | METAL OXIDE CATALYST CARRIER PARTICLE AND EXHAUST GAS PURIFICATION CATALYST - A metal oxide catalyst carrier particle has a center portion and an outer skin portion each containing a first metal oxide and a second metal oxide. The center portion and the outer skin portion are different in composition. The mole fraction of the metal of the first metal oxide is higher in the center portion than in the outer skin portion and the mole fraction of the metal of the second metal oxide is higher in the outer skin portion than in the center portion. The second metal oxide is selected from the group consisting of rare earth oxides, except for ceria, and alkali earth metal oxides. In addition, platinum is supported on the metal oxide catalyst carrier particle, thus forming an exhaust gas purification catalyst. | 01-07-2010 |
Shinichi Matsumoto, Aichi JP
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20090200519 | FINE PARTICLE OF PEROVSKITE OXIDE, PARTICLE HAVING DEPOSITED PEROVSKITE OXIDE, CATALYST MATERIAL, CATALYST MATERIAL FOR OXYGEN REDUCTION, CATALYST MATERIAL FOR FUEL CELL, AND ELECTRODE FOR FUEL CELL - A catalyst for electrodes in solid-polymer fuel cells which comprises metal oxide particles themselves. It can be used as a substituent for the carbon particles having platinum deposited thereon and platinum metal particles which are presently in general use as, e.g., a catalyst for electrodes in fuel cells, and has a possibility that the amount of platinum to be used can be greatly reduced as compared with the conventional carbon particles having platinum deposited thereon, etc. | 08-13-2009 |
Shinichi Matsumoto, Toyota-Shi JP
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20090068531 | SOLID ELECTROLYTE WITH HIGH ION-CONDUCTIVITY AND METHOD FOR MANUFACTURING THE SAME, AND ELECTROCHEMICAL SYSTEM USING SOLID ELECTROLYTE - The present invention provides a solid electrolyte with high ion-conductivity which is cheap and exhibits high conductivity in an alkaline form, and stably keeps high conductivity because of a small amount of the leak of a compound bearing conductivity even in a wet state. The invention is useful in an electrochemical system using the solid electrolyte, such as a fuel cell. | 03-12-2009 |
20120274163 | POWER UNIT - A power unit includes a case, a first rotary electric machine arranged inside the case, a second rotary electric machine that is arranged parallel to the first rotary electric machine and that is arranged inside the case, a plurality of conductors that send electric power to the first rotary electric machine and the second rotary electric machine, and that receive electric power from the first rotary electric machine and the second rotary electric machine, and a cover member that covers a single opening provided in the case and communicating an inside of the case with an outside of the case, the plurality of conductors passing through the cover member. A valley shape is formed by an outer peripheral surface of the first rotary electric machine and an outer peripheral surface of the second rotary electric machine. The opening is provided in a portion of the case that faces the valley shape. | 11-01-2012 |
Shinichi Matsumoto, Fukui JP
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20090035087 | MACHINE TOOL - A machine tool comprises a shrink fit holder fixed to a lower end of a rotatable spindle, and a high frequency induction heating unit configured to heat the shrink fit holder by high frequency induction. The high frequency induction heating unit is configured to move between a retracted position and the shrink fit holder by a Z axis carriage and a V axis carriage. The retracted position is a position where the high frequency induction heating unit is separated from the shrink fit holder to such an extent that there is no obstruction to machining. A cooling unit is provided on the high frequency induction heating unit, the cooling unit being configured to supply compressed air for cooling the shrink fit holder. A supply pot and a collection pot are provided side by side and are configured to respectively hold a tool. These pots are configured to move between their retracted positions and the shrink fit holder. | 02-05-2009 |
Shinichi Matsumoto, Hyogo JP
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20110123659 | Sheet Forming Device - In a sheet forming device having a supplying unit ( | 05-26-2011 |
Shinichi Matsumoto, Kanzaki JP
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20120307725 | SYSTEM AND METHOD FOR DELIVERING DATA IN AN INTERMITTENT COMMUNICATION ENVIRONMENT - Mobile nodes are allowed to move around within an intermittent communication environment. A mobile node wirelessly communicates with an access node when approaching the access node, and stores data. The access node stores an action history for each mobile node, and generates a forwarder list in association with a destination node, based on action histories of the mobile nodes. The forwarder list stores one or more identifies each identifying a first mobile node in the order of an arrival probability indicating a probability that the first mobile node succeeds in delivering the data to the destination node. The access node selects second mobile nodes that are to carry the data to the destination node, based on the forwarder list, and transfers the data to one of the second mobile nodes when a communication link is established between the access node and the one of the second mobile nodes. | 12-06-2012 |
20130165187 | APPARATUS AND METHOD FOR CONTROLLING DATA TRANSMISSION BASED ON POWER CONSUMPTION OF NODES IN A COMMUNICATION NETWORK - Each of nodes along multiple routes in a communication network is provided with route information including information on the multiple routes each communicably coupling a transmission source and a transmission destination. A first route has power consumption least among the multiple routes, where the power consumption of a route is a total sum of power consumption of nodes along the route. Upon receiving realtime data, the each node transmits the realtime data using the first route when the first route has available bandwidth capacity enough for transmitting the realtime data, and sets a second route bypassing the first route when the first route does not have available bandwidth capacity enough for transmitting the realtime data. Upon receiving non-realtime data, the each node performs a predetermined processing without setting the second route, when the first route does not have available bandwidth capacity enough for transmitting the non-realtime data. | 06-27-2013 |
Shinichi Matsumoto, Kyoto-Shi JP
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20130017606 | METHOD OF SEPARATING PANCREATIC ISLET - The present invention provides a pancreatic islet isolation method comprising the steps of (1) injecting a protection solution containing a protease inhibitor into the pancreatic duct of an procured pancreas; (3) digesting the pancreas into which the protection solution has been injected; and (4) purifying the digested pancreatic tissue using a purification solution containing a density gradient reagent. The present invention also provides a protection solution for injection into the pancreatic duct, a pancreas preservation solution for the two-layer method, and an islet purification solution. | 01-17-2013 |
Shinichi Matsumoto, Tochigi JP
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20130170508 | WAVELENGTH DETECTOR AND WAVELENGTH CALIBRATION SYSTEM - the wavelength detector includes a diffusion element that diffuses the laser beam; a light collection optical system provided downstream from the diffusion element; a member, including an aperture, provided downstream from the light collection optical system; a discharge tube that is provided downstream from the member and that includes a cylindrical anode and a cylindrical cathode that each have a through-hole formed therein, and that is configured so that an electrical property between the anode and the cathode changes due to an opto-galvanic effect when a laser beam having a predetermined wavelength passes through the through-hole of the cathode in a state in which a DC voltage is applied to the anode; and a high-voltage DC power source. The discharge tube is disposed so that the laser beam that passes through the aperture passes through the through-hole of the cathode of the discharge tube without directly irradiating the cathode. | 07-04-2013 |
20130215916 | LASER APPARATUS - A laser apparatus includes a master oscillator capable of outputting a laser beam having a spectrum that includes at least three wavelength peaks, a multi-wavelength oscillation control mechanism capable of controlling energy of each of the wavelength peaks, a spectrum detecting unit that detects the spectrum of the above-mentioned laser beam, and a controller that controls the multi-wavelength oscillation control mechanism based on a detection result detected by the spectrum detecting unit. | 08-22-2013 |
Shinichi Matsumoto, Tokyo JP
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20140254990 | OPTICAL CONNECTOR AND METHOD OF FORMING PLUG USING THE OPTICAL CONNECTOR - An optical fiber insertion unit includes a ferrule; a lens sleeve having a lens at a front end portion thereof and a ferrule insertion opening portion at a rear end portion thereof for inserting the ferrule; and a refractive index matching portion disposed between the ferrule and the lens sleeve. The refractive index matching portion is filled with a refractive index matching material so that the refractive index adjusting agent contacts with at least the lens. | 09-11-2014 |
Shinichi Matsumoto, Tokorozawa-Shi JP
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20150241847 | HAIRSPRING MATERIAL FOR MECHANICAL TIMEPIECE AND HAIRSPRING USING THE SAME - [Problem] To provide a hairspring material for a mechanical timepiece, a variation in Young's modulus of which can be made smaller than that of conventional ones. [Solution] The hairspring material for a mechanical timepiece of the present invention comprises an alloy which contains 37.5 to 39.5% by mass of Ni, 9.2 to 9.9% by mass of Cr, 0.35 to 0.55% by mass of Ti and 0.6 to 0.9% by mass of Be, based on the total amount of the alloy, and contains a remainder including Fe and unavoidable impurities, said alloy being an alloy containing, as the unavoidable impurities, C (carbon), Mn in an amount of more than 0% by mass but not more than 0.5% by mass and Al in an amount of more than 0% by mass but less than 0.03% by mass, the amount of said C (carbon) being limited to not more than 0.03% by mass. | 08-27-2015 |
Shinichi Matsumoto, Tougou-Cho JP
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20150375202 | CERIA-ZIRCONIA COMPLEX OXIDE MATERIAL AND METHOD FOR PRODUCING SAME | 12-31-2015 |