Patent application number | Description | Published |
20090206391 | SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A semiconductor memory device has a semiconductor substrate, a plurality of word lines formed on the semiconductor substrate at predetermined intervals, a selecting transistor arranged on each of two sides of each of the plurality of word lines in which a spacing between the selecting transistor and an adjacent one of the word lines is not less than three times a width of each of the word lines, an interlayer insulating film formed to cover upper surfaces of the word lines and selecting transistors, a first cavity portion which is located between each pair of adjacent ones of the word lines and whose upper portion is covered with the interlayer insulating film, a second cavity portion which is formed at a side wall portion of the word line adjacent to each selecting transistor which faces the selecting transistor and whose upper portion is covered with the interlayer insulating film, and a third cavity portion which is formed at a side wall portion of each of the selecting transistors and whose upper portion is covered with the interlayer insulating film. | 08-20-2009 |
20130020629 | SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING THE SAME - According to one embodiment, a semiconductor memory device includes a plurality of word lines formed on a semiconductor substrate at predetermined intervals, selecting transistors arranged on at least one side of the plurality of word lines, an interlayer insulating film formed to cover upper surfaces of the word lines and the selecting transistors, a first air gap located between each pair of adjacent ones of the word lines and covered by the interlayer insulating film, a second air gap located at a first side wall portion of a word line adjacent to the selecting transistors covered by the interlayer insulating film, the first side wall portion facing the selecting transistors, and a third air gap located at a second side wall portion of each of the selecting transistors and covered by the interlayer insulating film. The first, second, and third air gaps are filled with air. | 01-24-2013 |
Patent application number | Description | Published |
20100315742 | BEARING APPARATUS, SPINDLE MOTOR, AND DISK DRIVE APPARATUS - In a bearing apparatus, a first cup portion defining a portion of a stationary portion of a bearing apparatus includes a circular plate portion and a cylindrical portion projecting downward from an outer edge portion of the circular plate portion. A rotating portion of the bearing apparatus includes an annular recessed portion arranged to accommodate at least a lower end portion of the cylindrical portion. Accordingly, it is possible to limit the axial dimension of the bearing apparatus while also enabling both a radial dynamic pressure groove array and a pumping groove array to have a sufficient axial dimension. Additionally, one end of a through hole defined in the rotating portion is arranged to open into the annular recessed portion, so that any air bubbles introduced into a lubricating oil by the pumping groove array can be efficiently caused to flow downward through the through hole and out of the bearing apparatus. | 12-16-2010 |
20110123139 | DYNAMIC PRESSURE BEARING AND SPINDLE MOTOR USING THE SAME - A dynamic pressure bearing has a reduced axial dimension and is constructed to ensure smooth feeding of a lubricating oil. The dynamic pressure bearing includes a communicating hole and at least one tapered seal, and is constructed such that an opening angle of one of the at least one tapered seal through which oil feeding is possible is in a range of about 30 degrees inclusive to about 180 degrees exclusive, a tapered seal wall surface depth W | 05-26-2011 |
20120326543 | BEARING APPARATUS, SPINDLE MOTOR, AND DISK DRIVE APPARATUS - A bearing apparatus includes a stationary shaft, a first annular member, and a rotating member. The rotating member includes a first inner circumferential surface arranged opposite to the outer circumferential surface of the stationary shaft, and a second inner circumferential surface arranged opposite to an outer circumferential surface of the first annular member. A lubricating oil is arranged in a gap between a surface of a stationary member and the rotating member. On an upper side of an upper surface of the lubricating oil, the first annular member and the rotating member are arranged radially opposite to each other with a slight gap defined therebetween, so that a labyrinth seal is defined. The labyrinth seal and a fixing range over which the stationary shaft and the first annular member are fixed to each other are arranged to overlap with each other in a radial direction. | 12-27-2012 |
20130003223 | BEARING APPARATUS, SPINDLE MOTOR, AND DISK DRIVE APPARATUS - In a bearing apparatus, a first cup portion defining a portion of a stationary portion of a bearing apparatus includes a circular plate portion and a cylindrical portion projecting downward from an outer edge portion of the circular plate portion. A rotating portion of the bearing apparatus includes an annular recessed portion arranged to accommodate at least a lower end portion of the cylindrical portion. Accordingly, it is possible to limit the axial dimension of the bearing apparatus while also enabling a radial dynamic pressure groove array. Additionally, one end of a through hole defined in the rotating portion is arranged to open into the annular recessed portion. | 01-03-2013 |
20130077190 | BEARING APPARATUS, SPINDLE MOTOR, AND DISK DRIVE APPARATUS - A bearing apparatus includes stationary and rotating portions. The stationary portion includes a stationary shaft and a first cup portion. The rotating portion includes an annular recessed portion and first and second inner circumferential surfaces. Lubricating oil is arranged in a gap between the stationary and rotating portions. An upper surface of the lubricating oil is located between the second inner circumferential surface and an outer circumferential surface of the first cup portion. A lower surface of the lubricating oil is located between the rotating and stationary portions. The rotating portion further includes a through hole filled with the lubricating oil. One of the first cup portion and the rotating portion includes a pumping groove array arranged thereon to cause the lubricating oil to flow toward one end of the through hole during rotation of the rotating portion. | 03-28-2013 |
20130101450 | MOTOR AND FAN - A first seal portion having a surface of a lubricating oil defined therein is defined between a sleeve portion and a bearing housing. A side communicating channel arranged to bring a first seal gap and a thrust gap into communication with each other is defined either between a sleeve portion and a bearing housing or in an outer circumferential portion of a sleeve portion. A second seal portion having another surface of a lubricating oil defined therein is defined in a gap constituted by a side minute gap between a thrust plate and a bearing housing and a lower minute gap between a thrust plate and a cap member. | 04-25-2013 |
20140010065 | BEARING APPARATUS, SPINDLE MOTOR, AND DISK DRIVE APPARATUS - A bearing apparatus includes a first cup portion defining a portion of a stationary portion of a bearing apparatus includes a first circular plate portion and a first cylindrical portion projecting downward from an outer edge portion of the first circular plate portion. A rotating portion of the bearing apparatus includes an annular recessed portion arranged to accommodate at least a lower end portion of the first cylindrical portion. The stationary portion includes a second cup portion including a second circular plate portion arranged to extend radially outward from an outer circumferential surface of a stationary shaft below the first cup portion and a second cylindrical portion arranged to project upward from an outer edge portion of the second circular plate portion. One of the first and second cup portions is integral with the stationary shaft defining a single monolithic member, and the other is fixed to the stationary shaft. | 01-09-2014 |
20140178186 | BLOWER FAN - In a blower fan according to a preferred embodiment of the present invention, a side wall portion includes a tongue portion arranged to project between an air outlet and an impeller. A side surface of the tongue portion includes a tongue portion tip arranged to touch a first imaginary plane including a central axis; a first tongue portion side surface arranged to extend from the tongue portion tip along an outer envelope of the impeller; and a second tongue portion side surface arranged to extend from the tongue portion tip toward a side edge, the side edge being a line of intersection of the air outlet and the side wall portion. The second tongue portion side surface is arranged to cross a second imaginary plane including the central axis and touching the side edge. | 06-26-2014 |
20140178194 | BLOWER FAN - In a blower fan according to a preferred embodiment of the present invention, a side wall portion includes a tongue portion arranged to project between an air outlet and an impeller. A side surface of the tongue portion includes a tongue portion tip arranged to touch a first imaginary plane including a central axis; a first tongue portion side surface arranged to extend from the tongue portion tip along an outer envelope of the impeller; and a second tongue portion side surface arranged to extend from the tongue portion tip toward a side edge, the side edge being a line of intersection of the air outlet and the side wall portion. The second tongue portion side surface is arranged to cross a second imaginary plane including the central axis and touching the side edge. | 06-26-2014 |
20140219834 | BLOWER FAN - A lower plate includes a lower air inlet arranged radially outward of a bearing portion. In a plan view, a plane is divided into four regions by a first straight line which is parallel to an air outlet and crosses a central axis and a second straight line which is perpendicular to the air outlet and crosses the central axis, and one of the four regions in which a tongue portion is arranged is a first region, followed by a second region, a third region, and a fourth region in this order in a rotation direction of the blades. The air outlet is arranged to extend over both the first and fourth regions. | 08-07-2014 |
Patent application number | Description | Published |
20090202390 | AUTOMATIC ANALYZER - An automatic analyzer includes a storage unit for storing operation information, information about usage histories of expendable supplies provided for the analysis, and an analysis-ID control unit giving an ID to the analysis, the analysis ID being used as information for identifying the analysis to derive a calibration curve. Data stored in the storage unit is organized along the same time axis both in the order of samples subjected to the analysis and inspection, and in the order of analysis items, so that the data is output in a total data display area. The data is organized from the viewpoint of an analysis process of an analysis item of each sample. By use of information used to identify an influence range based on a kind of an abnormal state, which is stored beforehand, a judgment is made as to whether or not it is necessary to perform reinspection. | 08-13-2009 |
20120282141 | AUTOMATIC ANALYZER - An automatic analyzer and an automatic analyzing system to identify samples and reagents used in the analyzer and members used in measurement of at least two objects in common: system reagents or buffer solution; sensor parts; probes; nozzles; chips; dispensing cups; tubes; ISE electrodes; detectors; deionized water; and waste, and to unify management of identification information thereof and a measurement result. | 11-08-2012 |
20130230908 | REACTION PLATE ASSEMBLY, REACTION PLATE AND NUCLEIC ACID ANALYSIS DEVICE - Provided is a technology such that, in nucleic acid analysis, a high degree of freedom in loading or unloading a reaction plate can be obtained and a sample can be efficiently analyzed. A reaction plate assembly includes a reaction plate with one or more reaction wells, a visible light transmissive cover mounted on the reaction plate and covering the reaction wells, and a visible light transmissive weight member covering the cover. The reaction wells are disposed in an arc shape along the circumference of a circle with a predetermined radius r | 09-05-2013 |
20130304425 | AUTOMATIC ANALYZER - An automatic analyzer and an automatic analyzing system to identify samples and reagents used in the analyzer and members used in measurement of at least two objects in common: system reagents or buffer solution; sensor parts; probes; nozzles; chips; dispensing cups; tubes; ISE electrodes; detectors; deionized water; and waste, and to unify management of identification information thereof and a measurement result. | 11-14-2013 |
Patent application number | Description | Published |
20100093965 | HEAT SHRINKABLE POLYOLEFIN FILM AND PROCESS FOR PRODUCING THE SAME - The inventive heat-shrinkable polyolefin film is high in shrinkability in the longitudinal direction that is its main shrinkage direction and excellent in finish properties after shrinkage, perforated line openability, and thermal blocking resistance. The heat-shrinkable polyolefin film is characterized by particular values with respect to hot-water heat shrinkage ratio in the longitudinal and width directions, right angle tear strength in the width direction, and heat-resistant peel strength. | 04-15-2010 |
20120270058 | GAS-BARRIER MULTILAYER FILM - Provided is a gas-barrier multilayer film which is superior in gas-barrier properties and interlayer adhesion property, and which exhibits less deterioration in gas-barrier properties and is resistant to interlayer delamination even in prolonged exposure to a high-temperature and high-humidity environment or after a retort treatment. A gas-barrier multilayer film, wherein (A) a first inorganic thin film layer, (C) a gas-barrier resin composition layer, and (D) a second inorganic thin film layer are stacked in this order with or without intervention of other layers on at least one surface of a plastic film, the gas-barrier resin composition layer (C) is formed from a gas-barrier resin composition comprising (a) a gas-barrier resin including an ethylene-vinyl alcohol-based copolymer, (b) an inorganic layered compound, and (c) at least one additive selected from coupling agents and crosslinking agents, and the content of the inorganic layered compound (b) in the gas-barrier resin composition is from 0.1% by mass to 20% by mass based on 100% by mass in total of the gas-barrier resin (a), the inorganic layered compound (b), and the additive (c). | 10-25-2012 |
Patent application number | Description | Published |
20090103031 | Liquid Crystal Display Device - A liquid crystal display device comprises a first electrode disposed in a pixel area including an upper layer of a thin film transistor formed on a main surface of a first insulating substrate, a capacitive insulating layer disposed on the first electrode, and a second electrode disposed on the capacitive insulating layer. The first electrode and the second electrode are formed using a coated transparent electroconductive film and the capacitive insulating layer is formed using a coated insulating film. | 04-23-2009 |
20090115950 | Liquid crystal display device - A liquid crystal display device is provided having a transmissive region and a reflective region in a pixel region in which a protective film is formed covering a thin film transistor over a substrate, wherein in the reflective region, an uneven surface is formed on a surface of the protective film, and a capacitor electrode which comprises a transparent conductive film and which is electrically connected to a source electrode of the thin film transistor, a first capacitor insulating film, and a reflective plate which also functions as an opposing electrode and in which the uneven surface formed on the protective film surfaces and appears with the capacitor electrode and the first capacitor insulating film therebetween are formed over the surface of the protective film, a second capacitor insulating film and a pixel electrode are formed covering the reflective region and the transmissive region. | 05-07-2009 |
20090251652 | Silica based positive type photosensitive organic compound - A material for a dielectric film used in a flat display or the like having a positive type photosensitivity containing:
| 10-08-2009 |
20090296031 | LIQUID CRYSTAL DISPLAY DEVICE - One of the pixel electrode and the counter electrode includes, on a protective film formed so as to cover the thin film transistor, a planar metal electrode formed so as to cover routh surface formed in the reflective pixel part; and a planar transparent electrode formed in the reflective pixel part and the transparent pixel part so as to cover the metal electrode. Another one of the pixel electrode and the counter electrode includes, on an insulating film formed so as to cover the one of the pixel electrode and the counter electrode, a plurality of linear electrodes provided in parallel with one another so as to overlap the one of the pixel electrode and the counter electrode. The transparent electrode included in the one of the pixel electrode and the counter electrode is formed of a transparent conductive film which is formed through application. | 12-03-2009 |
Patent application number | Description | Published |
20110064889 | METHOD FOR PRODUCTION OF ELECTROLESS PLATING MATERIAL - A production method of an electroless plating material of the present invention is a method for the production of an electroless plating material that has a surface to be plated by electroless plating, and includes an ozone treatment step in which a material body that is made of a resin is brought into contact with a solution that contains ozone to form a modified layer in a surface of the material body, and a superficial layer removal step in which, after the ozone treatment step, the surface of the material body is irradiated with ultraviolet rays to remove a superficial layer of the modified layer. | 03-17-2011 |
20110229656 | IN-LIQUID PLASMA FILM-FORMING APPARATUS, ELECTRODE FOR IN-LIQUID PLASMA, AND FILM-FORMING METHOD USING IN-LIQUID PLASMA - In an in-liquid plasma film-forming apparatus having: a vessel | 09-22-2011 |
20120202911 | CURABLE COATING AGENT COMPOSITION - Disclosed is a curable coating agent composition which exhibits excellent wear resistance and weather resistance when applied as a coating agent to plastic or other substrates to be used outdoors. The curable coating agent composition comprises 95 to 65 parts by mass of a component (A) comprising an urethane adduct compound having weather resistance, 5 to 35 parts by mass of a component (B) comprising a specific organosilicon compound, 0.1 to 10 parts by mass of a component (C) which is a radical polymerization initiator, 1 to 12 parts by mass of a component (D) which is an ultraviolet ray absorber, and 10 to 1,000 parts by mass of a component (E) which is an organic solvent, with respect to 100 parts by mass of the components (A) and (B) in total. | 08-09-2012 |
20120244361 | VEHICLE MEMBER AND PROCESS FOR PRODUCING THE SAME - Disclosed is a vehicle member comprising a resin substrate and a protective film formed on at least a part of the surface of the resin substrate. The protective film is produced by curing a curable coating agent composition, wherein the curable coating agent composition comprises 95 to 65 parts by mass of a component (A) comprising an urethane adduct compound having weather resistance, 5 to 35 parts by mass of a component (B) comprising a specific organosilicon compound, 0.1 to 10 parts by mass of a component (C) which is a radical polymerization initiator, 1 to 12 parts by mass of a component (D) which is an ultraviolet ray absorber, and 10 to 1,000 parts by mass of a component (E) which is an organic solvent, with respect to 100 parts by mass of the components (A) and (B) in total. | 09-27-2012 |
20130034735 | ACTINIC-LIGHT-CURABLE COMPOSITION, MOLDED POLYCARBONATE RESIN OBJECT WITH A CURED FILM, AND MANUFACTURING METHOD THEREFOR - Disclosed is an active energy ray-curing composition containing an active energy ray-curing prepolymer (A) obtainable by a reaction of an acrylic-based prepolymer having a hydroxyl group and an acrylic monomer (a4) having an isocyanate group, an active energy ray-curing compound (B) having a benzotriazole group, another active energy ray-curing compound (C) differing from the (A) component and the (B) component, and inorganic oxide particles (D). The acrylic-based prepolymer having the hydroxyl group is a copolymer that includes an acrylic monomer (a1) having a piperidinyl group, an acrylic monomer (a2) having a hydroxyl group, etc., as monomer units. | 02-07-2013 |
20130046053 | VEHICLE MEMBER AND MANUFACTURING METHOD THEREFOR - Disclosed is a vehicle member that includes a molded body and a protective film disposed on a surface of the molded body and formed by curing of an active energy ray-curing composition. The active energy ray-curing composition contains an active energy ray-curing prepolymer (A) obtainable by a reaction of an acrylic-based prepolymer having a hydroxyl group and an acrylic monomer (a | 02-21-2013 |
20130065062 | MEMBER FOR VEHICLE AND MANUFACTURING PROCESS FOR THE SAME - A member for vehicle according to the present invention is equipped with a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition that includes: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass. The member for vehicle according to the present invention exhibits excellent wear resistance and weatherability. | 03-14-2013 |
20130065982 | CURING-TYPE COATING-AGENT COMPOSITION - A curing-type coating-agent composition according to the present invention contains: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass. | 03-14-2013 |
20140242395 | MEMBER FOR VEHICLE AND MANUFACTURING PROCESS FOR THE SAME - A member for vehicle according to the present invention includes a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition containing: Component (A) (e.g., an isocyanuric ring-containing urethane (meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., an isocyanuric ring-containing tri(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C) (e.g., a reaction product) between a colloidal silica and an alkoxysilane compound having a maleimide group) in amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (E) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (F) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of the Component (A), the Component (B), and the Component (C) being taken as 100 parts by mass. Said protective film demonstrates excellent wear resistance and weatherability. | 08-28-2014 |
20150044477 | MEMBER FOR VEHICLE AND MANUFACTURING PROCESS FOR THE SAME - A member for vehicle according to the present invention includes a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition containing: Component (A) (e.g., an isocyanuric ring-containing urethane(meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., anisocyanuricring-containing urethane(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C) including a specific organosilicon compound in an amount of from 5 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (E) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (F) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of the Component (A), the Component (B), and the Component (C) being taken as 100 parts by mass. Said protective film demonstrates excellent wear resistance and weatherability. | 02-12-2015 |
Patent application number | Description | Published |
20090258275 | POLYMER ELECTROLYTE, POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY, AND FUEL CELL - Provided is a polymer electrolyte including a triblock copolymer having: a segment A which has a glass transition temperature of 40° C. or lower, and is ion conductive; and a segment B which has a glass transition temperature of 70° C. or higher, and is non-ion conductive, the segment A and the segment B being connected in a sequence of B-A-B, wherein a weight fraction W | 10-15-2009 |
20100021788 | POLYMER ELECTROLYTE COMPOSITE FILM, MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL - The invention provides a polymer electrolyte composite film which is superior in membrane properties and membrane strength and can achieve high proton conductivity, and a membrane-electrode assembly and a fuel cell which use the membrane. The polymer electrolyte composite film contains a block copolymer including a hydrophilic block and a hydrophobic block, and a solid acid, and has a microphase separation structure including a hydrophilic domain formed from the hydrophilic block and a hydrophobic domain formed from the hydrophobic block. The solid acid is localized in the hydrophilic domain. | 01-28-2010 |
20100147796 | METAL STRUCTURAL BODY-CONTAINING POLYMER FILM, METHOD FOR MANUFACTURING METAL STRUCTURAL BODY-CONTAINING POLYMER FILM, AND METHOD FOR MANUFACTURING PATTERNED STRUCTURAL BODY - A method for manufacturing a patterned structural body by which a patterned structural body having a micropattern can be manufactured, a metal structural body-containing polymer film that can be used in the manufacture of the patterned structural body, and a method for manufacturing the polymer film are provided. The metal structural body-containing polymer film comprises a polymer film that includes a block copolymer having an ion-conductive segment and a non-ion-conductive segment and has a microphase-separated structure including ion-conductive domains and non-ion-conductive domains, and a metal structural body localized at the ion-conductive domains. | 06-17-2010 |
20140217063 | METAL STRUCTURAL BODY-CONTAINING POLYMER FILM, METHOD FOR MANUFACTURING METAL STRUCTURAL BODY-CONTAINING POLYMER FILM, AND METHOD FOR MANUFACTURING PATTERNED STRUCTURAL BODY - A method for manufacturing a patterned structural body by which a patterned structural body having a micropattern can be manufactured, a metal structural body-containing polymer film that can be used in the manufacture of the patterned structural body, and a method for manufacturing the polymer film are provided. The metal structural body-containing polymer film comprises a polymer film that includes a block copolymer having an ion-conductive segment and a non-ion-conductive segment and has a microphase-separated structure including ion-conductive domains and non-ion-conductive domains, and a metal structural body localized at the ion-conductive domains. | 08-07-2014 |
Patent application number | Description | Published |
20110070522 | ION-CONDUCTIVE POLYMERIC COMPOSITE MEMBRANE, MEMBRANE-ELECTRODE ASSEMBLY, FUEL CELL, AND PROCESS FOR PRODUCING ION-CONDUCTIVE POLYMERIC COMPOSITE MEMBRANE - An ion-conductive polymer composite membrane is provided which has both high gas barrier properties and high protonic conductivity. The ion-conductive polymer composite membrane includes an ion-conductive polymer and ion-conductive materials. The ion-conductive materials each include i) an inorganic layered structure including a plurality of layers formed of an inorganic compound and ii) a sulfobetaine-type or hydroxysulfobetaine-type ampholytic surfactant. The ampholytic surfactant is present between the layers formed of an inorganic compound. The present invention further provides a membrane-electrode assembly and a fuel cell which use the ion-conductive polymer composite membrane, and a process for producing the ion-conductive polymer composite membrane. | 03-24-2011 |
20110111170 | BLOCK COPOLYMER FILM AND METHOD OF PRODUCING THE SAME - Provided is a block copolymer film in which a microphase separation structure formed by a block copolymer is arranged perpendicularly to the film surface, and all components forming the block copolymer are uncovered to the film surface, whereby the microphase separation structure penetrates the film surface. A method of producing the block copolymer film includes the steps of extruding a melt of the block copolymer in one direction by extrusion molding or injection molding, cooling the extruded block copolymer to a temperature equal to or lower than glass transition temperatures of polymer components in the block copolymer to provide a prismatic or cylindrical extrusion molded product, and cutting the prismatic or cylindrical extrusion molded product in the direction perpendicular to the extrusion direction. | 05-12-2011 |
20140099531 | SULFIDE-BASED SOLID CELL MODULE - An object of the present invention is to provide a sulfide-based solid cell module which prevents a deterioration in negative electrode caused by hydrogen sulfide. | 04-10-2014 |
20140327172 | BLOCK COPOLYMER FILM AND METHOD OF PRODUCING THE SAME - Provided is a block copolymer film in which a microphase separation structure formed by a block copolymer is arranged perpendicularly to the film surface, and all components forming the block copolymer are uncovered to the film surface, whereby the microphase separation structure penetrates the film surface. A method of producing the block copolymer film includes the steps of extruding a melt of the block copolymer in one direction by extrusion molding or injection molding, cooling the extruded block copolymer to a temperature equal to or lower than glass transition temperatures of polymer components in the block copolymer to provide a prismatic or cylindrical extrusion molded product, and cutting the prismatic or cylindrical extrusion molded product in the direction perpendicular to the extrusion direction. | 11-06-2014 |
Patent application number | Description | Published |
20120170241 | PRINTING INK, METAL NANOPARTICLES USED IN THE SAME, WIRING, CIRCUIT BOARD, AND SEMICONDUCTOR PACKAGE - Disclosed is a printing ink comprising Cu- and/or CuO-containing metal nanoparticles, which obtains excellent dispersion properties and successive dispersion stability without using additives such as dispersing agents. Specifically disclosed is a printing ink that comprises Cu- and/or CuO-containing metal nanoparticles and has no more than 2,600 ppm of ionic impurities in the total solid content. The printing ink is obtained by dispersing the Cu- and/or CuO-containing metal nanoparticles, which have no more than 2,600 ppm of ionic impurities in the total solid content, in a dispersion medium. | 07-05-2012 |
20120175147 | COPPER METAL FILM, METHOD FOR PRODUCING SAME, COPPER METAL PATTERN, CONDUCTIVE WIRING LINE USING THE COPPER METAL PATTERN, COPPER METAL BUMP, HEAT CONDUCTION PATH, BONDING MATERIAL, AND LIQUID COMPOSITION - Disclosed are: a copper metal film which has good adhesion to a substrate, low volume resistivity, and good deep-part metal properties; and a method for producing a copper metal film, wherein the copper metal film can be produced by reducing a substrate to a deep part thereof without damaging the substrate. Specifically disclosed is a copper metal film obtained by treating a copper-based particle deposition layer containing both copper oxides and a metallic transition metal or alloy, or a transition metal complex containing a metal element, with gaseous formic acid and/or formaldehyde heated to 120° C. or higher. The copper oxide is preferably copper (I) oxide and/or copper (II) oxide. The transition metal, alloy or metal complex are preferably a metal selected from the group consisting of Cu, Pd, Pt, Ni, Ag, Au and Rh, an alloy containing the metal, or a complex containing the metal element, respectively. | 07-12-2012 |
20140242362 | COMPOSITION SET, CONDUCTIVE SUBSTRATE AND METHOD OF PRODUCING THE SAME, AND CONDUCTIVE ADHESIVE COMPOSITION - The invention provides a composition set comprising: a conductor layer-forming composition comprising a dispersing medium and inorganic particles comprising a metallic oxide; and a conductive adhesive composition comprising a binder and conductive particles having a number average particle size of from 1 nm to 3000 nm. | 08-28-2014 |
Patent application number | Description | Published |
20110094824 | MATERIAL FOR PROCESSING AND MOLDED MEMBER USING MATERIAL FOR PROCESSING - A material for processing includes an elastically deformable single thin plate comprising a plurality of through-holes. The plate has a first wave-like shape, which is formed in a first direction and, in which troughs and ridges are alternately connected in repetition, and a second wave-like shape which is formed in a second direction crossing the first direction and in which troughs and ridges are alternately connected in repetition. The first wave-like shape has a corrugated shape in which the ridges each include a pair of side parts rising from the corresponding troughs and an apex part connected between the pair of side parts. An apex length of the apex part along the first direction is defined as being longer than an opening length, along the first direction, between base parts of the pair of side parts. | 04-28-2011 |
20120024645 | DAMPING STRUCTURE - According to the invention, there is provided a damping structure capable of obtaining a sufficient damping effect even against vibrations of small amplitudes, by promoting movements of powder/particle materials inside a hollow body. In the damping structure of the invention, a damping member | 02-02-2012 |
20120024646 | DAMPING STRUCTURE - The present invention provides a damping structure capable of obtaining a sufficient damping effect even against vibrations with small amplitudes, by promoting movements of powder/particle materials in a hollow body. In the damping structure of the invention, a damping member | 02-02-2012 |
Patent application number | Description | Published |
20110010804 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 01-13-2011 |
20120144522 | GENE CAPABLE OF IMPROVING MATERIAL PRODUCTIVITY IN SEED AND METHOD FOR USE THEREOF - An object of the present invention is to search for a gene having a novel function that can cause an increase or decrease in material productivity, and particularly, fat and oil content. In the present invention, a chimeric protein obtained by fusing a transcription factor consisting of a protein comprising an amino acid sequence shown in any of the even-numbered SEQ ID NOS: 1 to 158 and a functional peptide capable of converting an arbitrary transcription factor into a transcriptional repressor is expressed in a plant. | 06-07-2012 |
20120159666 | GENE CAPABLE OF INCREASING SEED PROTEIN CONTENT AND METHOD OF USE THEREOF - According to the present invention, a gene having a novel function that can cause an increase or decrease in seed protein content is searched for. A chimeric protein obtained by fusing a transcription factor consisting of a protein comprising an amino acid sequence shown in any of the even-numbered SEQ ID NOS: 1 to 76 and a functional peptide capable of converting an arbitrary transcription factor into a transcriptional repressor or a transcription factor consisting of a protein comprising an amino acid sequence shown in any of the even-numbered SEQ ID NOS: 77 to 84 is expressed in a plant. | 06-21-2012 |
20120159673 | GENE FOR INCREASING PLANT WEIGHT AND METHOD FOR USING THE SAME - A gene having novel functions is searched for, by which plant weight (that is, biomass level) can be increased and by which substance productivity can be increased or decreased. A chimeric protein is expressed in which a transcriptional factor comprising the amino acid sequence shown in SEQ ID NO: 2, 4, or 6 is fused to a functional peptide that converts an arbitrary transcriptional factor into a transcriptional repression factor. | 06-21-2012 |
20130291221 | METHOD FOR PRODUCTION OF PLANT IMPARTED WITH STRESS TOLERANCE AND USE THEREOF - The present invention provides a method for producing a plant with a stress tolerance, comprising the step of inhibiting, in a plant, a function of a first polypeptide including an amino acid sequence represented by any one of SEQ ID NOS: 2, 4, 6, 8, and 10. This enables developing a new technique capable of producing a plant with a stress tolerance such as a salt tolerance and a high osmotic pressure tolerance. | 10-31-2013 |
20140298540 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 10-02-2014 |
20140303349 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 10-09-2014 |
20140303350 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 10-09-2014 |
20140303351 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 10-09-2014 |
20140303352 | GENES THAT INCREASE PLANT OIL AND METHOD FOR USING THE SAME - This invention is intended to be used to search for a transcription factor having novel functions of increasing the weight of an individual plant, increasing the weight of a given tissue per individual plant, or improving the productivity of a given substance per individual plant and to improve such properties in the plant. The weight of an individual plant is increased, the weight of a given tissue per individual plant is increased, the productivity of a given substance per individual plant is improved, or the content of a given substance per given tissue of a plant is increased via expression of a transcription factor that has been modified to suppress transcription accelerating activity. | 10-09-2014 |
Patent application number | Description | Published |
20110041004 | BACKUP MANAGEMENT METHOD BASED ON MODE OF FAILURE - A storage management program is provided with a function of determining a suspension/continuation of a remote backup based on an operation-at-failure management table, and accomplishes the suspension/continuation of the backup based on the application in which a failure has occurred and the mode of this failure. The storage management program is also provided with a function of computing a change in the quantity of data from the last backup before the occurrence of the failure until the first backup after the occurrence of the failure, and determining the suspension/continuation of the backup, enabling to suspend/continue the backup in line with the operating status of the application. | 02-17-2011 |
20110307658 | STORAGE SYSTEM AND METHOD OF OPERATING THE SAME - A storage system comprising a storage apparatus having a storage control unit communicatively coupled to an external apparatus, forming a plurality of virtual storage areas each serving as a unit storage area used by the external apparatus as a data storing area, using a unit logical storage area selected among a plurality of unit logical storage areas provided by a physical storage medium, linking to each of the virtual storage areas, and any one of a plurality of attributes each representing a storage state of data stored in the virtual storage area, and maintaining the link wherein the storage control unit | 12-15-2011 |
20120030440 | STORAGE SYSTEM GROUP INCLUDING SCALE-OUT STORAGE SYSTEM AND MANAGEMENT METHOD THEREFOR - A management system is coupled to a storage system group including a scale-out storage system (a virtual storage system). The management system has storage management information, which includes information denoting, for each storage system, whether or not a storage system is a component of a virtual storage system. The management system, based on the storage management information, determines whether or not a first storage system is a component of a virtual storage system, and in a case where the result of this determination is affirmative, identifies, based on the storage management information, a second storage system, which is a storage system other than the virtual storage system that includes the first storage system, and allows a user to perform a specific operation only with respect to this second storage system. | 02-02-2012 |
20130145092 | MANAGEMENT SYSTEM AND MANAGEMENT METHOD OF STORAGE SYSTEM THAT PERFORMS CONTROL BASED ON REQUIRED PERFORMANCE ASSIGNED TO VIRTUAL VOLUME - A storage system manages a pool to which multiple VVOLs (virtual logical volumes conforming to thin provisioning) are associated, assigns a real area (RA) from any tier in an available tier pattern associated with a write-destination VVOL to a write-destination virtual area (VA), and carries out a reassignment process for migrating data inside this RA to an RA of a different tier than the tier having this RA based on the access status of the RA assigned to the VA. A management system assumes that a specified tier has been removed from the available tier pattern of a target VVOL, predicts the performance of the target VVOL and all the other VVOL associated with the pool to which the target VVOL is associated, determines whether or not there is a VVOL for which the predicted performance is lower than a required performance, and when such a VVOL does not exist, instructs the storage system to remove the specified tier from the available tier pattern of the target VVOL. | 06-06-2013 |
20140040583 | STORAGE SYSTEM GROUP INCLUDING SCALE-OUT STORAGE SYSTEM AND MANAGEMENT METHOD THEREFOR - A management system is coupled to a storage system group including a scale-out storage system (a virtual storage system). The management system has storage management information, which includes information denoting, for each storage system, whether or not a storage system is a component of a virtual storage system. The management system, based on the storage management information, determines whether or not a first storage system is a component of a virtual storage system, and in a case where the result of this determination is affirmative, identifies, based on the storage management information, a second storage system, which is a storage system other than the virtual storage system that includes the first storage system, and allows a user to perform a specific operation only with respect to this second storage system. | 02-06-2014 |
Patent application number | Description | Published |
20090054291 | Soil Releasing Agent for Fiber - The invention provides a soil releasing agent for fiber, including a polymer having a weight-average molecular weight in a range from 2,000 to 30,000, and containing a structural unit (A) and a structural unit (B) the content of the structural unit (A) in the polymer being 50 to 99 percent by weight, and the content of the structural unit (B) in the polymer being 1 to 50 percent by weight: (A) a structural unit derived from a monomer which has an unsaturated bond and at least one amino group selected from a primary amino group, a secondary amino group and a tertiary amino group; (B) a structural unit derived from a monomer which has an unsaturated bond and at least one hydrophobic group selected from the group consisting of an alkyl or alkenyl group, each having 4 to 22 carbon atoms, being straight, branched or cyclic, an arylalkyl group having 1 to 22 carbon atoms in the alkyl group and an aryl group, and which monomer has no primary to tertiary amino group and then a method for treating fiber is conducted in an aqueous solution which contains the soil release agent and is adjusted to pH 2 to 9. | 02-26-2009 |
20120010118 | LIQUID DETERGENT COMPOSITION - The present invention provides a liquid detergent composition containing the following components (a) to (c), wherein the total content of components (a) to (c), (a)+(b)+(c), is 40 to 90% by mass; a mass ratio of components (a) to (b), (a)/(b), is 25/75 to 90/10; and a mass ratio [(a)+(b)]/(c), is 95/5 to 70/30:
| 01-12-2012 |
Patent application number | Description | Published |
20090198123 | MEDICAL IMAGING APPARATUS, ULTRASONIC IMAGING APPARATUS, MAGNETIC RESONANCE IMAGING APPARATUS, MEDICAL IMAGE PROCESSING APPARATUS, AND MEDICAL IMAGE PROCESSING METHOD - A differential-image creating unit creates a three-dimensional image on which an artery is highlighted and a three-dimensional image on which a tumor is highlighted. An image compositing unit combines the three-dimensional images to composite an image. A display control unit displays the composite image on a monitor. Moreover, when compositing an image, the image compositing unit composites the image such that a tumor nutrient blood-flow inside and outside tumor is to be displayed in respective different colors. Furthermore, a blood-flow quantity inside tumor measuring unit calculates a blood-flow quantity inside tumor and a ratio of the blood-flow quantity inside tumor to a tumor volume, and the display control unit displays the blood-flow quantity inside tumor and the ratio of the blood-flow quantity inside tumor to the tumor volume. Accordingly, information that is meaningful for determining malignancy of a tumor can be provided. | 08-06-2009 |
20100040200 | MEDICAL IMAGE PROCESSING APPARATUS, ULTRASOUND IMAGING APPARATUS, X-RAY CT (COMPUTED TOMOGRAPHY) APPARATUS, AND METHOD OF PROCESSING MEDICAL IMAGE - A cardiac cavity region specifying part specifies the position of a cardiac cavity region represented in volume data. An image generation plane determining part determines an image generation plane that includes a rotation axis intersecting the cardiac cavity region. With a direction orthogonal to the image generation plane as a view direction, a first image generator generates three-dimensional image data that three-dimensionally represents a region excluding the cardiac cavity region, based on data excluding data included in the cardiac cavity of the volume data. A second image generator generates two-dimensional image data that two-dimensionally represents a region in the image generation plane, based on the data excluding the data included in the cardiac cavity region of the volume data. An image synthesizer synthesizes the three-dimensional image data with the two-dimensional image data. A display controller causes a display to display the synthesized image. | 02-18-2010 |
20130093763 | THREE-DIMENSIONAL IMAGE PROCESSING APPARATUS - According to one embodiment, a three-dimensional image processing apparatus includes at least a storage, an inputting unit, an image generating unit and a pointer controlling unit. The storage stores volume data of a target. The inputting unit receives an input operation for moving a pointer. The image generating unit generates a superimposed image in which a rendering image generated by performing a rendering process on the volume data and a pointer image are superimposed in consideration of information of depth. The pointer controlling unit obtains information of a three-dimensional position of the pointer. When the pointer is on the rendering image, the pointer controlling unit moves the pointer along a three-dimensional surface of a target contained in the volume data. | 04-18-2013 |
20140301621 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND MEDICAL IMAGING DEVICE - An image processing apparatus, an image processing method and a medical imaging system are disclosed. The image processing apparatus comprises: an original image acquisition section configured to acquire the original image of an object; a parametric image acquisition section configured to acquire a parametric image corresponding to the original image; and an optical attribute value determination section configured to determine, based on the data value of a pixel of the original image and the parameter value of a corresponding pixel in the parametric image, optical attribute values for presenting the pixel of the original image according to a predetermined correspondence. | 10-09-2014 |
Patent application number | Description | Published |
20120061714 | Fluorene Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, Lighting Device, and Organic Compound - A substance having a hole-transport property and a wide band gap is provided. A fluorene compound represented by a general formula (G1) is provided. In the general formula (G1), α | 03-15-2012 |
20120071668 | Carbazole Derivative, Light-Emitting Element Material and Organic Semiconductor Material - An object is to provide a novel carbazole derivative that has an excellent carrier-transport property and can be suitably used for a transport layer or as a host material of a light-emitting element. Another object is to provide an organic semiconductor material and a light-emitting element material each using the carbazole derivative. As the carbazole derivative that can achieve the above objects, a carbazole derivative in which a carbazolyl group whose either 2- or 3-position of carbazole is substituted by the 4-position of a dibenzothiophene skeleton or a dibenzofuran skeleton is bonded to aromatic hydrocarbon that has 14 to 70 carbon atoms and includes a condensed tricyclic ring, a condensed tetracyclic ring, a condensed pentacyclic ring, a condensed hexacyclic ring, or a condensed heptacyclic ring has been able to be synthesized. | 03-22-2012 |
20120074390 | Light-Emitting Element and Electronic Device - An object is to provide a light-emitting element with high emission efficiency which includes a novel carbazole derivative that has a wide energy gap and can be used for a transport layer or a host material in a light-emitting element. A carbazole derivative in which the 4-position of dibenzothiophene or dibenzofuran is bonded to the 2- or 3-position of carbazole has been able to be provided by use of the carbazole derivative. Further, a light-emitting element having high emission efficiency has been able to be provided by use of the carbazole derivative. | 03-29-2012 |
20130048964 | Light-Emitting Element, Light-Emitting Device, Electronic Device, Lighting Device, and Novel Organic Compound - A light-emitting element includes an EL layer between a pair of electrodes. The EL layer contains a first compound and a second compound. The first compound is a phosphorescent iridium metal complex having a LUMO level of greater than or equal to −3.5 eV and less than or equal to −2.5 eV, and the second compound is an organic compound having a pyrimidine skeleton. The light-emitting element includes an EL layer between a pair of electrodes. The EL layer contains a first compound and a second compound. The first compound is a phosphorescent iridium metal complex having a diazine skeleton, and the second compound is an organic compound having a pyrimidine skeleton. | 02-28-2013 |
20130082591 | HETEROCYCLIC COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE - To provide a novel heterocyclic compound that can be used as a host material in which a light-emitting substance of a light-emitting layer is dispersed. A heterocyclic compound comprising a dibenzo[f,h]quinoxaline ring and two hole-transport skeletons, where the dibenzo[f,h]quinoxaline ring and the two hole-transport skeletons are bonded to an aromatic hydrocarbon group. A heterocyclic compound represented by the following general formula (G1) is provided. | 04-04-2013 |
20140034929 | Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device - A light-emitting element having a long lifetime is provided. A light-emitting element exhibiting high emission efficiency in a high luminance region is provided. A light-emitting element includes a light-emitting layer between a pair of electrodes. The light-emitting layer contains a first organic compound, a second organic compound, and a phosphorescent compound. The first organic compound is represented by a general formula (G0). The molecular weight of the first organic compound is greater than or equal to 500 and less than or equal to 2000. The second organic compound is a compound having an electron-transport property. In the general formula (G0), Ar | 02-06-2014 |
20140145175 | Carbazole Derivative, Light-Emitting Element Material and Organic Semiconductor Material - An object is to provide a novel carbazole derivative that has an excellent carrier-transport property and can be suitably used for a transport layer or as a host material of a light-emitting element. Another object is to provide an organic semiconductor material and a light-emitting element material each using the carbazole derivative. As the carbazole derivative that can achieve the above objects, a carbazole derivative in which a carbazolyl group whose either 2- or 3-position of carbazole is substituted by the 4-position of a dibenzothiophene skeleton or a dibenzofuran skeleton is bonded to aromatic hydrocarbon that has 14 to 70 carbon atoms and includes a condensed tricyclic ring, a condensed tetracyclic ring, a condensed pentacyclic ring, a condensed hexacyclic ring, or a condensed heptacyclic ring has been able to be synthesized. | 05-29-2014 |
20140206887 | Light-Emitting Element and Electronic Device - An object is to provide a light-emitting element with high emission efficiency which includes a novel carbazole derivative that has a wide energy gap and can be used for a transport layer or a host material in a light-emitting element. A carbazole derivative in which the 4-position of dibenzothiophene or dibenzofuran is bonded to the 2- or 3-position of carbazole has been able to be provided by use of the carbazole derivative. Further, a light-emitting element having high emission efficiency has been able to be provided by use of the carbazole derivative. | 07-24-2014 |
20140284578 | Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device - An organic compound having a low HOMO level and a high hole-transport property is provided. The organic compound is represented by Formula (G1), where Ar | 09-25-2014 |
Patent application number | Description | Published |
20100062315 | METHANOL FUEL CELL CARTRIDGE - The present invention provides a cartridge for a methanol fuel cell at low cost, which does not show deterioration in electric power generation performance, can be operated for a prolonged period of time, and can be reduced in size and weight. In the present invention, the cartridge for a methanol fuel cell has an inner resin layer containing a resin having such a property that, after a film of the resin is immersed in methanol at 60° C. for 7 days, the methanol is diluted twice in terms of a volume ratio with distilled water at room temperature to give a liquid, the liquid shows a light transmittance of 10% or higher at 300 nm. | 03-11-2010 |
20100136458 | FUEL FOR FUEL CELL, FUEL CARTRIDGE FOR FUEL CELL AND FUEL CELL - Disclosed is a fuel for fuel cells which contains at least one organic compound selected from the group consisting of methanol, ethanol, dimethyl ether and formic acid, and 1-200 ppm of a hydrocarbon compound in terms of a single component as determined by gas chromatography mass spectrometry. Also disclosed are a fuel cartridge for fuel cells and a fuel cell. | 06-03-2010 |
20130183607 | METHANOL FUEL CELL CARTRIDGE - The present invention provides a cartridge for a methanol fuel cell at low cost, which does not show deterioration in electric power generation performance, can be operated for a long period of time, and can be reduced in size and weight. In the present invention, the cartridge for a methanol fuel cell has art inner resin layer containing a resin having such a property that, after a film of the resin is immersed in methanol at 60° C. for 7 days, the methanol is diluted twice in terms of a volume ratio with distilled water at room temperature to give a liquid, the liquid shows a light transmittance of 10% or higher at 300 nm. | 07-18-2013 |