| MITSUBISHI CHEMICAL CORPORATION Patent applications |
| Patent application number | Title | Published |
|---|
| 20120135317 | NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY - A subject for the invention is to improve the cycle characteristics of a high-capacity secondary battery containing an active material packed at a high density, by using a particulate active material having a low aspect ratio. | 05-31-2012 |
| 20120135243 | AQUEOUS RESIN DISPERSION, METHOD FOR ITS PRODUCTION, COATING MATERIAL AND LAMINATE - To provide an aqueous dispersion of a resin wherein dispersed particles are stable with fine particle sizes and whereby bleeding out is suppressed, which is thus useful as e.g. a surface treating agent for a polyolefin substrate, an adhesive or a coating material. | 05-31-2012 |
| 20120130138 | METHOD FOR MANUFACTURING PROPYLENE AND CATALYST FOR MANUFACTURING PROPYLENE - There are provided a catalyst for manufacturing propylene, which can keep stable activity for a prolonged period of time in manufacturing propylene by bringing an oxygen-containing compound into contact with the catalyst in the presence of an olefin having 4 or more carbon atoms, and a method for manufacturing propylene using this catalyst for manufacturing propylene. | 05-24-2012 |
| 20120130137 | PRODUCTION PROCESS OF CONJUGATED DIENE - The present invention relates to a process of producing a conjugated diene including a step of mixing a raw material gas containing a monoolefin having a carbon atom number of 4 or more with a molecular oxygen-containing gas and supplying the mixture into a reactor, and a step of obtaining a corresponding conjugated diene-containing product gas produced by the oxidative dehydrogenation reaction of the monoolefin having a carbon atom number of 4 or more in the presence of a catalyst, wherein the concentration of a combustible gas in the gas supplied to the reactor is not less than the upper explosion limit and the oxygen concentration in the product gas is from 2.5 to 8.0 vol %. | 05-24-2012 |
| 20120125547 | MODIFIED CELLULOSE FIBERS AND CELLULOSE COMPOSITE THEREOF - An object of the invention is to provide cellulose fibers which can give a cellulose composite that renders high transparency, a reduction in linear expansion coefficient, and a high modulus of elasticity possible. The invention relates to: a process for producing modified cellulose fibers which includes a modification reaction step of reacting cellulose with an aromatic compound in an organic acid to thereby modify the cellulose with an aromatic-ring-containing substituent; cellulose fibers modified with aromatic-ring-containing substituent; a dispersion of the cellulose fibers; and a cellulose fiber composite obtained from the same. | 05-24-2012 |
| 20120125437 | SOLAR CELL MODULE - A solar cell module including a thin-film solar cell element protected with a novel gas barrier film is provided. The solar cell module includes a laminate obtained by laminating a gas barrier film on a layer including at least a solar cell element. The gas barrier film is obtained by laminating at least a substrate film, weather-resistant coating layer, and inorganic thin film layer. The weather-resistant coating layer is made of at least one of (a) a material obtained by crosslinking modified polyvinyl alcohol, (b) a material obtained by crosslinking polycaprolactone polyol and/or a material obtained by crosslinking polycarbonate polyol, and (c) an acrylic polymer having at least one group selected from the group consisting of an UV-stabilizing group, UV-absorbing group, and cycloalkyl group. The solar cell element is a thin-film solar cell element. | 05-24-2012 |
| 20120125431 | ORGANIC ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME - An organic electronic device which does not deteriorate a device function over a long period of time and a method for its manufacture. The organic electronic device, containing: an organic semiconductor element (B) including a pair of electrodes; a layer (C) containing a scavenger, which absorbs at least one of moisture and oxygen; and a gas barrier film (D), in that order; and an anticorrosion layer (E) between the pair of electrodes and the layer (C),
| 05-24-2012 |
| 20120125255 | METHOD AND APPARATUS FOR PRODUCING CRYSTAL OF METAL NITRIDE OF GROUP 13 OF THE PERIODIC TABLE - A method for producing a crystal of a metal nitride of Group 13 of the periodic table, the method comprises: | 05-24-2012 |
| 20120123050 | LIQUID CRYSTAL POLYIMIDE, LIQUID CRYSTAL RESIN COMPOSITION CONTAINING SAME, AND RESIN FILM FOR SEMICONDUCTOR ELEMENTS - A liquid crystal polyimide, containing: repeating units of formula (I) and having liquid crystallinity, | 05-17-2012 |
| 20120116143 | LOWER OLEFINS PRODUCING CATALYST AND METHOD FOR PRODUCING LOWER OLEFINS USING SAME - A lower olefin producing catalyst which has high olefin production efficiency and maintains its activity for a long period of time when lower olefins are produced from an oxygen-containing compound, which is a solid catalyst used in producing lower olefins from an oxygen-containing compound, includes a solid-state catalyst component containing an MFI-type zeolite, in which, at a position where the shortest distance to the outer surface is maximum among all positions inside a structure of the solid catalyst, the thickness defined as a distance twice the shortest distance from the point to the outer surface is in a range of from 0.1 to 2.0 mm, and a method for producing lower olefins. | 05-10-2012 |
| 20120115042 | NONAQUEOUS ELECTROLYTIC SOLUTIONS AND NONAQUEOUS-ELECTROLYTE BATTERIES - Nonaqueous electrolytes which can produce a battery of high capacity and excellent storability and cycle characteristics are provided, as are batteries produced with the electrolytes. The electrolytes include ones with (i) an aromatic compound having 7-18 carbon atoms in total and a fluorinated cyclic carbonate having two or more fluorine atoms, (ii) diethyl carbonate and a fluorinated cyclic carbonate having two or more fluorine atoms, (iii) at least one of a cyclic sulfonic acid ester compound, disulfonic acid ester compound, nitrile compound, and a compound of formula (1) and a fluorinated cyclic carbonate having two or more fluorine atoms, or (iv) a nonaqueous electrolyte solution for use in a high-voltage battery having a final charge voltage of 4.3 V or higher and having a fluorinated cyclic carbonate with two or more fluorine atoms. | 05-10-2012 |
| 20120112626 | WHITE LIGHT-EMITTING SEMICONDUCTOR DEVICES - A white light-emitting semiconductor device having improved reproducibility of bright red. The device outputs light having a blue component, a green component, and a red component. Each of the light components (blue, green, and red) consists of a light-emitting semiconductor element and/or a phosphor that absorbs light emitted by a light-emitting semiconductor element and emits light through wavelength conversion. The outputted light has a spectrum which has a maximum wavelength in the range of 615-645 nm, and the intensity at a wavelength of 580 nm of the outputted light, which has been normalized with respect to luminous flux, is 80-100% of the intensity at a wavelength of 580 nm of standard light for color rendering evaluation, which has been normalized with respect to luminous flux. | 05-10-2012 |
| 20120112320 | NITRIDE SEMICONDUCTOR CRYSTAL AND PRODUCTION PROCESS THEREOF - A production process for a nitride semiconductor crystal, comprising growing a semiconductor layer on a seed substrate to obtain a nitride semiconductor crystal, wherein the seed substrate comprises a plurality of seed substrates made of the same material, at least one of the plurality of seed substrates differs in the off-angle from the other seed substrates, and a single semiconductor layer is grown by disposing the plurality of seed substrates in a semiconductor crystal production apparatus, such that when the single semiconductor layer is grown on the plurality of seed substrates, the off-angle distribution in the single semiconductor layer becomes smaller than the off-angle distribution in the plurality of seed substrates. | 05-10-2012 |
| 20120104317 | PHOSPHOR AND MANUFACTURING METHOD THEREFORE, AND LIGHT EMISSION DEVICE USING THE PHOSPHOR - To provide a phosphor for manufacturing an one chip type LED illumination, etc, by combining a near ultraviolet/ultraviolet LED and a blue LED, and having an excellent emission efficiency including luminance. The phosphor is given as a general composition formula expressed by MmAaBbOoNn:Z, (where element M is one or more kinds of elements having bivalent valency, element A is one or more kinds of elements having tervalent valency, element B is one or more kinds of elements having tetravalent valency, O is oxygen, N is nitrogen, and element Z is one or more kinds of elements acting as an activator.), satisfying a=(1+x)×m, b=(4−x)×m, o=x×m, n=(7−x)×m, 0≦x≦1, wherein when excited by light in a wavelength range from 300 nm to 500 nm, the phosphor has an emission spectrum with a peak wavelength in a range from 500 nm to 620 nm. | 05-03-2012 |
| 20120100435 | METHOD FOR PRODUCING DIFLUOROPHOSPHATE, NON-AQUEOUS ELECTROLYTE FOR SECONDARY CELL AND NON-AQUEOUS ELECTROLYTE SECONDARY CELL - A difluorophosphate effective as an additive for a nonaqueous electrolyte for secondary battery is produced by a simple method from inexpensive common materials. | 04-26-2012 |
| 20120100058 | PROCESS FOR PRODUCING SILICON, SILICON, AND PANEL FOR SOLAR CELLS - A process for producing silicon which comprises: bringing molten silicon containing an impurity into contact with molten salt in a vessel to react the impurity contained in the molten silicon with the molten salt; removing the impurity from the system. | 04-26-2012 |
| 20120095135 | THERMOPLASTIC ELASTOMER AND MOLDED PRODUCT PRODUCED FROM THE SAME - A flexible, abrasion-resistant, dry to the touch thermoplastic elastomer made of a hydrogenated block copolymer having a weight-average molecular weight of 80,000 to 1,000,000, an olefin-based crystalline resin, a hydrocarbon-based softening agent for rubbers and an acryl-modified organopolysiloxane. At least the block copolymer and the organopolysiloxane are dynamically heat-treated in the presence of an organic peroxide. | 04-19-2012 |
| 20120091443 | COMPOSITION FOR USE IN ORGANIC DEVICE, POLYMER FILM, AND ORGANIC ELECTROLUMINESCENT ELEMENT - A composition for use in an organic device, useful in producing an organic device, such as an organic electroluminescent element, having high operation stability, is a composition for use in an organic device that contains at least two cross-linking compounds, at least two of the cross-linking compounds having different numbers of cross-linking groups. A polymer film produced by forming a film of the composition for use in an organic device and then polymerizing the cross-linking compounds. An organic electroluminescent element that includes an anode and a cathode on a substrate and at least one organic layer disposed between the anode and the cathode, wherein at least one of the at least one organic layer is a layer that is produced by forming a film of the composition for use in an organic device and then polymerizing the cross-linking compounds. | 04-19-2012 |
| 20120086008 | FIELD-EFFECT TRANSISTOR, PROCESSES FOR PRODUCING THE SAME, AND ELECTRONIC DEVICE USING THE SAME - Provided is a field-effect transistor which has a high mobility and a low variation of mobility. | 04-12-2012 |
| 20120074065 | ZEOLITE MEMBRANE, SEPARATION MEMBRANE, AND COMPONENT SEPARATION METHOD - A zeolite membrane excellent in separation performance and having an acid resistance, and a separation membrane employing the zeolite membrane are provided. | 03-29-2012 |
| 20120070733 | CARBON MATERIAL FOR LITHIUM ION SECONDARY BATTERY - To provide a negative electrode material capable of giving a lithium ion secondary battery that is sufficiently small in the charge/discharge irreversible capacity observed at the initial cycle stage, has excellent high-temperature storage characteristics, and reduced in the gas generation at the initial cycle stage as well as during high-temperature storage. | 03-22-2012 |
| 20120070731 | NON-AQUEOUS LIQUID ELECTROLYTE AND NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY BATTERY - A non-aqueous liquid electrolyte suitable for use in a non-aqueous liquid electrolyte secondary battery comprising a negative electrode and a positive electrode, capable of intercalating and deintercalating lithium ions, and the non-aqueous liquid electrolyte, the negative electrode containing a negative-electrode active material having at least one kind of atom selected from the group consisting of Si atom, Sn atom and Pb atom, wherein the non-aqueous liquid electrolyte comprises a carbonate having at least either an unsaturated bond or a halogen atom. | 03-22-2012 |
| 20120064403 | NEGATIVE ELECTRODE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME - A mixed carbon material is useful for an electrode of a nonaqueous secondary battery. The material has two component materials: carbon material A and carbon material B. Both materials have high capacity and rapid charge-discharge characteristics. Carbon material A, a multilayer-structure material containing an amorphous carbon covering the surface of a graphitic particle, has particularly excellent charging-discharging properties. Carbon material B has particularly excellent electrical conductivity properties. A battery with an electrode having the mixed carbon material can have both rapid charge-discharge characteristics and high cycle characteristics. | 03-15-2012 |
| 20120059139 | PRODUCTION PROCESS OF PROPYLENE - An object of the present invention is to provide a process of producing propylene by contacting ethylene with a catalyst, where propylene is produced with high selectivity. The present invention relates to a production process of propylene, comprising contacting ethylene with a catalyst, wherein the catalyst comprises a zeolite as an active ingredient and an acid content in the outer surface of the zeolite is 5% or less based on an acid content of the entire zeolite. | 03-08-2012 |
| 20120045698 | NON-AQUEOUS LIQUID ELECTROLYTE AND NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY BATTERY USING THE SAME - A non-aqueous liquid electrolyte to be used for a non-aqueous liquid electrolyte secondary battery containing a anode electrode and a cathode electrode, capable of intercalating and deintercalating lithium ions, and the non-aqueous liquid electrolyte. In the non-aqueous liquid electrode, the anode electrode contains an anode electrode active material having at least one kind of atom selected from the group consisting of Si atom, Sn atom and Pb atom. The non-aqueous liquid electrolyte also contains a carbonate having at least either an unsaturated bond or a halogen atom, and also contains a compound represented by formula (III-1) as defined herein. | 02-23-2012 |
| 20120045246 | IMAGE FORMING APPARATUS - An image forming apparatus containing an electrophotographic photoreceptor and a toner for developing an electrostatic charge image, where the electrophotographic photoreceptor has an undercoat layer containing metal oxide particles; the toner for developing an electrostatic charge image is a toner for developing an electrostatic charge image containing toner matrix particles formed in an aqueous medium; the toner has a volume median diameter (Dv50) of from 4.0 μm to 7.0 μm; and the relationship between the volume median diameter (Dv50) and the percentage in number (Dns) of toner particles having a particle diameter of from 2.00 μm to 3.56 μm satisfies the following formula (1): | 02-23-2012 |
| 20120043508 | SOLUBLE IMIDE SKELETON RESIN, SOLUBLE IMIDE SKELETON RESIN SOLUTION COMPOSITION, CURABLE RESIN COMPOSITION, AND CURED PRODUCT THEREOF - An imide skeleton resin represented by the following general formula (1) has a coefficient of linear expansion as low as that of polyimide resin and excellent processability like epoxy resin, and is useful as a resin composition for electrical laminates. Five percent by mole or more of the entirety of the A component is a linking group having an imide skeleton represented by the following general formula (4-1). B denotes a hydrogen atom or a group represented by the following structural formula (5). n denotes an integer in the range of 0 to 200. If both of the B's are hydrogen atoms, then n denotes an integer of 1 or more. | 02-23-2012 |
| 20120040252 | NON-AQUEOUS LIQUID ELECTROLYTE AND NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY BATTERY USING THE SAME - A non-aqueous liquid electrolyte to be used for a non-aqueous liquid electrolyte secondary battery containing a anode electrode and a cathode electrode, capable of intercalating and deintercalating lithium ions, and the non-aqueous liquid electrolyte. In the non-aqueous liquid electrode, the anode electrode contains an anode electrode active material having at least one kind of atom selected from the group consisting of Si atom, Sn atom and Pb atom. The non-aqueous liquid electrolyte also contains a carbonate having at least either an unsaturated bond or a halogen atom, and also contains a compound represented by formula (I) as defined herein and a saturated cyclic carbonate compound as defined herein. | 02-16-2012 |
| 20120039630 | IMAGE FORMING APPARATUS - An image forming apparatus containing an electrophotographic photoreceptor and a toner for developing an electrostatic charge image, where the electrophotographic photoreceptor has an electroconductive substrate with a surface roughness Ra of from 0.01 μm to 0.3 μm; the toner for developing an electrostatic charge image is a toner for developing an electrostatic charge image containing toner matrix particles formed in an aqueous medium; the toner has a volume median diameter (Dv50) of from 4.0 μm to 7.0 μm; and the relationship between the volume median diameter (Dv50) and the percentage in number (Dns) of toner particles having a particle diameter of from 2.00 μm to 3.56 μm satisfies formula (1): | 02-16-2012 |
| 20120037894 | PROCESS FOR PRODUCING ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC EL DISPLAY, AND ORGANIC EL LIGHTING - An organic electroluminescence element having a long working life, which has a luminescent layer containing an arylamine compound and formed by a wet film formation method, and an organic EL display and an organic EL lighting which each are equipped with the electroluminescence element. In addition, a process for producing an organic electroluminescence element having a long working life, which has a luminescent layer containing an arylamine compound and formed by a wet film formation method. The organic electroluminescence element contains a first electrode, a second electrode formed so as to be opposed to the first electrode, and a luminescent layer disposed between the first electrode and the second electrode, where the luminescent layer contains an arylamine compound, and the luminescent layer was formed by a wet film formation in an environment shielded from light having a wavelength shorter than 500 nm. | 02-16-2012 |
| 20120024777 | INORGANIC POROUS SUPPORT-ZEOLITE MEMBRANE COMPOSITE, PRODUCTION METHOD THEREOF, AND SEPARATION METHOD USING THE COMPOSITE - An object of the present invention is to provide a zeolite membrane composite satisfying both the treating amount and the separation performance at a practically sufficient level, which can be applied even in the presence of an organic material and can separate/concentrate an organic material-containing gas or liquid mixture and which is economic without requiring a high energy cost and is not limited in its application range; a production method thereof; and a separation or concentration method using the same. The present invention is an inorganic porous support-zeolite membrane composite, wherein the inorganic porous support contains a ceramic sintered body and the inorganic porous support-zeolite membrane composite has, as a zeolite membrane, a CHA-type zeolite crystal layer on the inorganic porous support surface. | 02-02-2012 |
| 20120021282 | POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD FOR PRODUCING THE SAME - A positive electrode for a nonaqueous electrolyte secondary battery, which has excellent nonaqueous electrolyte permeability, a nonaqueous electrolyte secondary battery including the positive electrode, and a method for producing the same. A positive electrode for a nonaqueous electrolyte secondary battery includes a positive electrode current collector, and a positive electrode active material layer. The positive electrode active material layer is formed on the positive electrode current collector and contains a positive electrode active material, a binder, and an acid anhydride. | 01-26-2012 |
| 20120010434 | PROCESS FOR PRODUCING BISPHENOL COMPOUND - Provided is a process for producing a bisphenol compound stably at a high conversion and with high selectivity over a long period. A process for producing a bisphenol compound by feeding a phenol compound and a carbonyl compound continuously to a reactor packed with an acid catalyst, characterized in that the acid catalyst is a sulfonic-acid-form cation-exchange resin in which part of the sulfo groups have been modified with at least any one of 2-pyridylalkanethiol compounds and 3-pyridylalkanethiol compounds. | 01-12-2012 |
| 20120007115 | PHOSPHOR, LIGHT-EMITTING DEVICE USING SAME, IMAGE DISPLAY AND ILLUMINATING DEVICE - The present invention relates to a phosphor represented by the following general formula (I), comprising: a composite oxide containing a divalent and trivalent metal elements as a host crystal; and at least Ce as an activator element in said host crystal, wherein the phosphor has a maximum emission peak in a wavelength range of from 485 nm to 555 nm in the emission spectrum at room temperature: | 01-12-2012 |
| 20110313185 | PRODUCTION PROCESS OF DIALKYL CARBONATE - An object of the present invention is to provide an industrially advantageous process for simultaneously producing a symmetric dialkyl carbonate and an asymmetric dialkyl carbonate by performing a transesterification reaction of an alkylene carbonate with two or more kinds of alcohols; and a process for efficiently producing diethyl carbonate in high purity by performing transesterification of ethylene carbonate or propylene carbonate with ethanol. The present invention relates to a process for simultaneously producing a symmetric dialkyl carbonate and an asymmetric dialkyl carbonate, comprising performing a transesterification reaction of an alkylene carbonate with two or more kinds of alcohols in the same reactor, and a process for producing diethyl carbonate, comprising performing a transesterification reaction of ethylene carbonate or propylene carbonate with ethanol, wherein the process comprises a step of subjecting the reaction product obtained in the transesterification reaction to extractive distillation using ethylene glycol or propylene glycol as the extraction solvent to separate by distillation a fraction containing an ether compound. | 12-22-2011 |
| 20110311743 | RESIN COMPOSITION, FILM, BAG PRODUCT AND PRODUCTION PROCESS OF RESIN COMPOSITION - An object of the present invention is to provide a resin composition improved in film formability and/or mechanical property, particularly tensile elastic modulus or tearing strength, of the film. The present invention provides a resin composition including at least (A) an aliphatic polyester-based resin and (C) a starch, the aliphatic polyester-based resin (A) forming a matrix phase and the starch (C) forming a dispersed phase, wherein the average particle diameter of the dispersed phase is 1 μm or less. | 12-22-2011 |
| 20110311271 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC CARTRIDGE, AND IMAGE-FORMING APPARATUS - It is to provide an electrophotographic photoreceptor which is excellent in cleaning properties and does not cause a problem of adhesiveness with a substrate in the case where an electrophotographic photoreceptor having a substrate whose outer diameter is small. There are provided an electrophotographic photoreceptor comprising a conductive substrate and a photosensitive layer provided thereon, wherein the conductive substrate has a cylindrical shape having an outer diameter of 25 mm or less and the photosensitive layer contains a copolycarbonate resin having a specific repeating structure as well as an image-forming apparatus having the electrophotographic photoreceptor mounted thereon. | 12-22-2011 |
| 20110301020 | CATALYST FOR POLYESTER POLYCONDENSATION AND METHOD FOR PRODUCING POLYESTER RESIN USING THE SAME - The invention provides: a polycondensation catalyst for polyester production, which contains titanium atoms, alkaline earth metal atoms and phosphorus atoms, has high reactivity and excellent long-term storage stability, can be easily produced industrially, and has an advantage in cost; a polyester resin obtained with the catalyst; and a molded article. These are: a polymerization catalyst for polyester production containing titanium atoms, alkaline earth metal atoms and phosphorus atoms and having a specific constitution; a polyester resin obtained with the catalyst; and a molded article. | 12-08-2011 |
| 20110301019 | CATALYST FOR POLYESTER POLYCONDENSATION AND METHOD FOR PRODUCING POLYESTER RESIN USING THE SAME - The invention provides: a polycondensation catalyst for polyester production, which contains titanium atoms, alkaline earth metal atoms and phosphorus atoms, has high reactivity and excellent long-term storage stability, can be easily produced industrially, and has an advantage in cost; a polyester resin obtained with the catalyst; and a molded article. These are: a polymerization catalyst for polyester production containing titanium atoms, alkaline earth metal atoms and phosphorus atoms and having a specific constitution; a polyester resin obtained with the catalyst; and a molded article. | 12-08-2011 |
| 20110300453 | NONAQUEOUS ELECTROLYTE SOLUTION AND LITHIUM SECONDARY BATTERY USING SAME - A non-aqueous electrolyte solution is provided that realizes a large capacity, exhibits high storage characteristics and cycle characteristics, and is capable of inhibiting gas generation. | 12-08-2011 |
| 20110300430 | SEPARATOR FOR BATTERY, AND NON-AQUEOUS LITHIUM BATTERY - Disclosed is a separator for a battery, which comprises a porous film mainly composed of a polyolefin film, has heat resistance, and can improve battery properties. Specifically disclosed is a separator for a battery, which is characterized by having a layer mainly composed of a polyolefin resin, wherein at least one surface of the separator has an arithmetic average roughness (Ra) of 0.3 μm or more. | 12-08-2011 |
| 20110298387 | LIGHT EMITTING DEVICE, LIGHTING SYSTEM, BACKLIGHT UNIT FOR DISPLAY DEVICE AND DISPLAY DEVICE - To enhance emission efficiency and color rendering, a light emitting device | 12-08-2011 |
| 20110294773 | COSMETIC COMPOSITION AND HAIR WASH - To provide a cosmetic composition and a hair wash which are excellent in metal pyrithione salt persistence after washing with a washing liquid containing a surfactant, etc. | 12-01-2011 |
| 20110294063 | TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE AND PROCESS FOR ITS PRODUCTION - To provide a toner for developing an electrostatic charge image, which satisfies both low temperature fixing property and blocking resistance and which is excellent in the fixed image strength and further excellent in the production stability and is capable of presenting a constant quality, and a process for its production. | 12-01-2011 |
| 20110294060 | TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE - To provide a toner for developing an electrostatic charge image, which is free from fogging even by means of a high speed and long operating life machine and which brings about no OPC filming or soiling of components. | 12-01-2011 |
| 20110294055 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE-FORMING APPARATUS - It is to provide a sheet-shaped electrophotographic photoreceptor which has an uncoated area, is good in mechanical adhesiveness between the photosensitive layer and the sheet-shaped conductive substrate but excellent ease of peeling with a solvent, and is further good in electrical properties. The electrophotographic photoreceptor comprises a sheet-shaped conductive substrate and a photosensitive layer provided thereon, wherein the electrophotographic photoreceptor contains a photosensitive layer-uncoated area within the sheet surface, and the photosensitive layer contains a copolycarbonate resin having an extremely restricted specific structure. | 12-01-2011 |
| 20110294053 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE-FORMING APPARATUS, AND ELECTROPHOTOGRAPHIC CARTRIDGE - When an abutting pressure of the cleaning blade on a photoreceptor is increased, a chattering occurs due to the so-called a stick-slip phenomenon that the blade repeatedly undergoes sticking to the outermost surface of the photoreceptor and slipping thereon. As a result, a possibility of noise generation becomes higher and there is a possibility that toner particles might pass through during slipping to cause a cleaning failure, resulting in a streaky image defect. There is also a higher possibility that the so-called a filming phenomenon might occur, in which a component of the toner sticks to the photoreceptor surface by the action of the blade pressure and becomes difficult to remove, so as to lead to persistent image defects. Furthermore, since the photoreceptor is rotated with toners in the state of being strongly pressed thereagainst, the image defects are apt to be caused due to peripheral-direction scratches. An electrophotographic photoreceptor is provided in which the outermost layer of the photoreceptor contains a specific charge-transporting material and a specific binder resin. | 12-01-2011 |
| 20110288264 | POLYETHER ESTER BLOCK COPOLYMER - To provide a polyether ester block copolymer which has surface hardness suitable to be applied to a structural member and excellent in sound deadening quality and tribological property, a polyether ester block copolymer of the present invention comprises (a) aromatic dicarboxylic acid unit, (b) 1,3-propanediol and/or 1,4-butanediol unit and (c) long chain diol unit mainly including polyoxytrimethylene glycol, wherein the durometer hardness (type D), measured according to the principle of the method described in JIS K6253, is 40 or larger and 78 or smaller. | 11-24-2011 |
| 20110288207 | BIOMASS-RESOURCE-DERIVED POLYESTER AND PRODUCTION PROCESS THEREOF - The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use. | 11-24-2011 |
| 20110280622 | COATING FLUID FOR FORMING UNDERCOAT LAYER AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR HAVING UNDERCOAT LAYER FORMED BY APPLYING SAID COATING FLUID - To provide a coating fluid for forming an undercoat layer having high stability, a high quality and long-life electrophotographic photoreceptor capable of forming a high quality image in various environments, with which image defects such as black spots or color spots hardly occur, an image forming apparatus using such a photoreceptor, and an electrophotographic cartridge using such a photoreceptor. | 11-17-2011 |
| 20110274986 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS ELECTROLYTIC SOLUTION FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery includes a positive electrode having a positive-electrode active material, a negative electrode having a negative-electrode active material, and a nonaqueous electrolytic solution having a nonaqueous solvent dissolving a solute. The negative-electrode active material includes powdered silicon and/or a silicon alloy, the nonaqueous electrolytic solution includes additives composed of at least one fluorinated lithium phosphate selected from the group consisting of lithium monofluorophosphate, lithium difluorophosphate, and lithium trifluorophosphate and a diisocyanate compound, and the nonaqueous solvent includes a chain carbonate compound. | 11-10-2011 |
| 20110274908 | FIBER COMPOSITE - To provide a cellulose fiber composite having high transparency, low water absorption and low coefficient of linear thermal expansion. | 11-10-2011 |
| 20110268645 | PROCESS FOR PRODUCING NITRIDE CRYSTAL, NITRIDE CRYSTAL AND APPARATUS FOR PRODUCING SAME - To grow a highly pure nitride crystal having a low oxygen concentration efficiently by an ammonothermal method. | 11-03-2011 |
| 20110262802 | NEGATIVE ELECTRODE MATERIAL FOR NONAQUEOUS SECONDARY BATTERY - To provide a carbon material capable of suppressing excessive reactivity with an electrolytic solution and excellent in a rapid charge/discharge characteristics. | 10-27-2011 |
| 20110261443 | HEAT RAY REFLECTIVE FILM AND LAMINATE THEREOF, AND COATING FLUID FOR FORMING HEAT RAY REFLECTIVE LAYER - Disclosed is a heat ray reflective film having a single layer structure, which has high heat ray reflectivity, can relatively control visible light absorption and visible light reflection and has excellent heat stability. Also disclosed is a heat ray reflective laminate which has high environmental durability and is suitable as a window material for buildings or automobiles. | 10-27-2011 |
| 20110260633 | LIGHT CONTROL APPARATUS FOR LIGHT EMITTING DEVICE AND ILLUMINATION SYSTEM - A light control apparatus for a LED light-emitting device comprises a driving current supply unit supplying an AC current as a driving current via a pair of terminals to the LED light-emitting device including a set of LED elements having mutually different light emission wavelength regions connected in parallel while providing opposite polarities and the pair of terminals provided to supply the driving current to the set of LED elements; an individual amount defining unit defining a positive driving current amount and a negative driving current amount respectively to be supplied to the LED light-emitting device in a positive half cycle and a negative half cycle included in one cycle of the AC current respectively. | 10-27-2011 |
| 20110260196 | LED ELEMENT AND METHOD FOR MANUFACTURING LED ELEMENT - Provided is a GaN-based LED element having a novel structure for improving output by increasing light extraction efficiency. A GaN-based LED element comprising: a semiconductor laminated structure in which an n-type GaN-based semiconductor layer is arranged on the side of a lower surface of a p-type GaN-based semiconductor layer having an upper surface and the lower surface, and a light emitting part comprising a GaN-based semiconductor is interposed between the layers; a p-side electrode formed on the upper surface of the p-type GaN-based semiconductor layer; and an n-side electrode electrically connected to the n-type GaN-based semiconductor layer, wherein the p-side electrode comprises a transparent conductive film comprising a window region serving as a window for extracting light generated in the light emitting part, and a flat section and a rough surface section formed by a roughening treatment are arranged to form a predetermined mixed pattern on the upper surface of the p-type GaN-based semiconductor layer covered with the window region of the transparent conductive film. | 10-27-2011 |
| 20110257362 | POLYCARBONATE COPOLYMER AND METHOD OF PRODUCING THE SAME - The problem to be solved by the present invention is to provide a polycarbonate copolymer containing a plant-derived raw material, which is excellent in the mechanical strength and heat-resistant and assured of small refractive index, large Abbe number, small birefringence and excellent transparency. The present invention provides a polycarbonate copolymer containing a constitutional unit derived from a dihydroxy compound represented by the following formula (1) and a constitutional unit derived from an alicyclic dihydroxy compound, wherein the Abbe number is 50 or more and the 5% thermal reduction temperature is 340° C. or more; and a method of producing this polycarbonate copolymer by reacting a dihydroxy compound represented by the following formula (1) and an alicyclic hydroxy compound with a carbonic acid diester in the presence of a polymerization catalyst. | 10-20-2011 |
| 20110257360 | TETRACARBOXYLIC ACID OR POLYESTERIMIDE THEREOF AND PROCESS FOR PRODUCING THE SAME - The present invention provides a useful and novel alicyclic polyesterimide. | 10-20-2011 |
| 20110257357 | APPARATUS FOR HEAT TREATMENT OF POLYESTER PARTICLE AND METHOD OF MULTISTAGE SOLID-PHASE POLYCONDENSATION OF POLYESTER PARTICLE - A multistage method for solid-phase polycondensation to prepare polyethylene terephthalate having an intrinsic viscosity of 0.70 dL/g, comprising continuous polycondensation is provided. | 10-20-2011 |
| 20110257349 | APPARATUS FOR HEAT TREATMENT OF POLYESTER PARTICLE AND METHOD OF MULTISTAGE SOLID-PHASE POLYCONDENSATION OF POLYESTER PARTICLE - A multistage method for solid-phase polycondensation of polyester particles, comprising continuous polycondensation in: (1) a first fluidized bed; (2) a first moving bed; (3) a second fluidized bed; and (4) a second moving bed in the stated order along a flow of the particles, wherein the second moving bed has a capacity twice or more as large as a capacity of the first moving bed, is provided. | 10-20-2011 |
| 20110256453 | POSITIVE-ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY, SECONDARY BATTERY EMPLOYING THE SAME, AND PROCESS FOR PRODUCING POSITIVE-ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY - A subject for the invention is to provide a positive-electrode material, which has high capacity and high output and is inhibited from suffering a decrease in output with repetitions of charge and use. | 10-20-2011 |
| 20110256086 | COPOLYMER AND DETERGENT COMPOSITION EMPLOYING IT - A detergent composition, which imparts smoothness in finger-combing in rinsing after washing and smoothness, silky texture and non-stiffness to hair after application and drying is provided. The detergent composition comprises a copolymer having no cross-linking units and comprising constituting units corresponding to a cationic vinyl monomer (A) and constituting units corresponding to a specific vinyl monomer (B) having a hydroxyl group or an amide group, wherein the proportion of the constituting units corresponding to the cationic vinyl monomer (A) is from 25 to 45 mol % based on the entire constituting units constituting the copolymer. | 10-20-2011 |
| 20110253974 | NITRIDE SEMICONDUCTOR - To provide a high-quality nitride semiconductor ensuring high emission efficiency of a light-emitting element fabricated. In the present invention, when obtaining a nitride semiconductor by sequentially stacking a one conductivity type nitride semiconductor part, a quantum well active layer structure part, and a another conductivity type nitride semiconductor part opposite the one conductivity type, the crystal is grown on a base having a nonpolar principal nitride surface, the one conductivity type nitride semiconductor part is formed by sequentially stacking a first nitride semiconductor layer and a second nitride semiconductor layer, and the second nitride semiconductor layer has a thickness of 400 nm to 20 mm and has a nonpolar outermost surface. By virtue of selecting the above-described base for crystal growth, an electron and a hole, which are contributing to light emission, can be prevented from spatial separation based on the QCSE effect and efficient radiation is realized. Also, by setting the thickness of the second nitride semiconductor layer to an appropriate range, the nitride semiconductor surface can avoid having extremely severe unevenness. | 10-20-2011 |
| 20110253619 | SEPARATION MEMBRANE - [Subject] The aim is to provide a separation membrane which can fulfill both high separation capability and high permeation rate. | 10-20-2011 |
| 20110229771 | NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE SAME - A nonaqueous electrolyte which contains a nonaqueous organic solvent and a lithium salt dissolved therein is provided. Also provided is a lithium secondary battery employing the nonaqueous electrolyte. | 09-22-2011 |
| 20110223488 | PRODUCTION PROCESS OF DIFLUOROPHOSPHATE, NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTIC SECONDARY BATTERY - To provide a technique for simply and easily producing a high-purity difluorophosphate and provide a production process of an electrolytic solution using the obtained difluorophosphate, an electrolytic solution and a secondary battery. | 09-15-2011 |
| 20110223089 | PRODUCTION PROCESS OF DIFLUOROPHOSPHATE, NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTIC SECONDARY BATTERY - To provide a technique for simply and easily producing a high-purity difluorophosphate and provide a production process of an electrolytic solution using the obtained difluorophosphate, an electrolytic solution and a secondary battery. | 09-15-2011 |
| 20110215312 | ORGANIC ELECTRIC FIELD LIGHT EMITTING ELEMENT AND PRODUCTION THEREFOR - A composition for an organic electroluminescent device is a composition for forming an organic light emitting layer of an organic electroluminescent device by wet coating process. The composition contains a phosphorescent material, a charge transport material, and a solvent, in which the phosphorescent material and the charge transport material are each an unpolymerized organic compound, and the first oxidation potential of the phosphorescent material E | 09-08-2011 |
| 20110206411 | IMAGE FORMING APPARATUS AND ELECTROPHOTOGRAPHIC CARTRIDGE - The invention is to provide an image forming apparatus and an electrophotographic cartridge, which are free from problems of cleaning failure, filming, soiling, residual images (ghosts), fogging, density reduction, noise and the like and which can provide high-definition images even when a toner having a small particle size and having a high degree of circularity is used and even when a photoreceptor having a small outer diameter is used. An image forming apparatus comprising: an electrophotographic photoreceptor containing a conductive support and a photosensitive layer on the conductive support, a charging unit for charging the electrophotographic photoreceptor, an imagewise exposing unit for imagewise exposing the charged electrophotographic photoreceptor to form an electrostatic latent image thereon, a developing unit for developing the electrostatic latent image with a toner, and a transferring unit for transferring the toner from the electrophotographic photoreceptor to a receiving unit, wherein the outer diameter of the electrophotographic photoreceptor is 20 mm or less, the photosensitive layer contains a polyarylate resin, and the toner satisfies the specific requirements (1) and (2). | 08-25-2011 |
| 20110204389 | ILLUMINATING DEVICE - An illuminating device comprises one or more luminescent devices ( | 08-25-2011 |
| 20110204355 | ZINC OXIDE BASED SUBSTRATE AND METHOD FOR MANUFACTURING ZINC OXIDE BASED SUBSTRATE - A zinc oxide based substrate satisfies a condition that impurities Si, C, Ge, Sn, and Pb which are Group IV elements each have a concentration of 1×10 | 08-25-2011 |
| 20110200770 | MULTILAYER STRETCHED POLYAMIDE FILM - An object of the present invention is to provide a multilayer stretched polyamide-based film having excellent bending resistance, thermal dimensional stability and aroma retention, whose lamination strength is measureable when a sealing layer is laminated thereon. | 08-18-2011 |
| 20110198573 | CHARGE-TRANSPORTING POLYMER, COMPOSITION FOR ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC EL DISPLAY, AND ORGANIC EL LIGHTING - A subject for the invention is to provide a charge-transporting polymer having high hole-transporting ability and excellent solubility and film-forming properties and a composition for organic electroluminescent element which contains the charge-transporting polymer. Another subject for the invention is to provide an organic electroluminescent element which has a high current efficiency and high driving stability. The charge-transporting polymer comprises a group represented by the following formula (1) as a side chain: | 08-18-2011 |
| 20110198560 | SUBSTRATE FOR EPITAXIAL GROWTH, PROCESS FOR MANUFACTURING GaN-BASED SEMICONDUCTOR FILM, GaN-BASED SEMICONDUCTOR FILM, PROCESS FOR MANUFACTURING GaN-BASED SEMICONDUCTOR LIGHT EMITTING ELEMENT AND GaN-BASED SEMICONDUCTOR LIGHT EMITTING ELEMENT - A substrate for epitaxial growth of the present invention comprises: a single crystal part comprising a material different from a GaN-based semiconductor at least in a surface layer part; and an uneven surface, as a surface for epitaxial growth, comprising a plurality of convex portions arranged so that each of the convex portions has three other closest convex portions in directions different from each other by 120 degrees and a plurality of growth spaces, each of which is surrounded by six of the convex portions, wherein the single crystal part is exposed at least on the growth space, which enables a c-axis-oriented GaN-based semiconductor crystal to grow from the growth space. | 08-18-2011 |
| 20110192464 | POLYMER, LUMINESCENT-LAYER MATERIAL, MATERIAL FOR ORGANIC ELECTROLUMINESCENCE ELEMENT, COMPOSITION FOR ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ORGANIC ELECTROLUMINESCENCE ELEMENT, SOLAR CELL ELEMENT, ORGANIC EL DISPLAY, AND ORGANIC EL LIGHTING EACH OBTAINED USING THESE - A polymer, a luminescent material, and the likes are provided, wherein a film can be formed by a wet film-forming method, the film formed has a high stability, and is capable of being laminated with other layers by a wet film-forming method or another method, which are less decrease in charge transportation efficiency or luminescent efficiency, and attain an excellent driving stability. The polymer has a thermally dissociable and soluble group. | 08-11-2011 |
| 20110182072 | PHOSPHOR, PRODUCTION METHOD OF PHOSPHOR, PHOSPHOR-CONTAINING COMPOSITION, AND LIGHT EMITTING DEVICE - To provide an alkaline-earth metal halogen phosphor that has high luminescent characteristics even when used with an excitation light source that emits light of the near-ultraviolet region, a phosphor-containing composition and a light emitting device using the phosphor, and a display and an illuminating device using the light emitting device, | 07-28-2011 |
| 20110181175 | LIGHT-EMITTING DEVICE, AND LIGHTING SYSTEM, AND IMAGE DISPLAY USING SAME - To enhance luminance and color rendering of a light emitting device comprising phosphors as wavelength converting material and | 07-28-2011 |
| 20110180904 | GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR CLEANING THE SAME - A Group-III nitride semiconductor substrate having a flat surface with a dangling bond density of higher than 14.0 nm | 07-28-2011 |
| 20110178173 | Anti-degradation agent - There is provided an anti-degradation agent capable of exhibiting an excellent deterioration-inhibiting property for foods, cosmetics, etc., showing a good effect even when added in a small amount, having a high heat resistance, and being free from adverse influence due to light. There are provided (1) an anti-degradation agent comprising a water-insoluble antioxidant, a water-soluble antioxidant and an emulsifying agent; and (2) an anti-degradation agent comprising a water-soluble antioxidant, and carnosol and/or carnosic acid wherein a total content of the carnosol and the carnosic acid is not less than 4% by weight. | 07-21-2011 |
| 20110177306 | Novel Core-Shell Structure - To provide a new structure-dispersed composite in which a substance poorly soluble in a medium is dispersed as micronized particles, a core-shell structure is dispersed in the medium, wherein said core-shell structure contains microparticles therein, and consists of a core comp rising a core compound that is poorly soluble in said medium and a liquid shell comprising a shell compound that is poorly soluble in said medium, and the mean diameter of said core-shell structure is 10 μm or less. | 07-21-2011 |
| 20110171532 | COMPOSITE GRAPHITE PARTICLE FOR NONAQUEOUS SECONDARY BATTERY, NEGATIVE ELECTRODE MATERIAL CONTAINING THE SAME, NEGATIVE ELECTRODE AND NONAQUEOUS SECONDARY BATTERY - To provide a nonaqueous secondary battery exhibiting a sufficiently small charge/discharge irreversible capacity in the initial cycle, exhibiting an excellent charge acceptance and excellent cycle characteristics, even when the negative electrode material-containing active material layer on a current collector is highly densified so as to obtain a high capacity. A composite graphite particle for nonaqueous secondary batteries, which is a composite graphite particle (B) obtained by forming a spherical graphite particle (A) and a graphitized product of graphitizable binder, wherein the spherical graphite particle (A) is a specific graphite particle or the composite graphite particle satisfies (a) and/or (b):
| 07-14-2011 |
| 20110171519 | METHOD FOR PRODUCING DIFLUOROPHOSPHATE, NONAQUEOUS ELECTROLYTE SOLUTION FOR SECONDARY BATTERIES AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - The present invention provides a simple method for producing a difluorophosphate from a source material, the difluorophosphate being useful as additives for nonaqueous electrolyte solutions for secondary batteries. In the method, a source material containing a carbonate and/or a borate is allowed to react with a source gas which contains P and F and which may further contain O as required. The source material may contain lithium carbonate. The source gas may be produced by decomposing LiPF | 07-14-2011 |
| 20110165473 | NONAQUEOUS ELECTROLYTE SOLUTION SECONDARY BATTERY SEPARATOR AND NONAQUEOUS ELECTROLYTE SOLUTION SECONDARY BATTERY USING THE SAME - An object of this invention is to improve battery performance such as a rate capability of a nonaqueous electrolyte solution secondary battery using a separator constituting a thermoplastic resin-based porous film containing a filler. | 07-07-2011 |
| 20110159380 | NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE SAME - A nonaqueous electrolyte which contains a nonaqueous organic solvent and a lithium salt dissolved therein is provided. Also provided is a lithium secondary battery employing the nonaqueous electrolyte. | 06-30-2011 |
| 20110151034 | ANTIBACTERIAL AGENT AND DISINFECTING METHOD - To provide an antibacterial agent effective against gram-positive bacteria, particularly an antibacterial agent that is safe even when added to foods and the like, and a disinfecting method. | 06-23-2011 |
| 20110129669 | NITRIDE SEMICONDUCTOR CRYSTAL AND ITS PRODUCTION METHOD - A method for efficiently producing a plate-like nitride semiconductor crystal having the desired principal plane in a simple method is provided. A raw material gas is fed to a seed crystal in which a ratio (L/W) of length L in a longitudinal direction and maximum width W, of a plane of projection obtained by projecting a crystal growth face on the seed crystal in a growth direction is from 2 to 400, and the maximum width W is 5 mm or less, thereby growing a plate-like semiconductor crystal on the seed crystal. | 06-02-2011 |
| 20110127503 | COMPOSITION FOR ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC THIN FILM, ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC EL DISPLAY DEVICE AND ORGANIC EL LIGHTING - An organic electroluminescence element comprising a luminescent layer formed by a wet film-forming method, which is a long-life organic electroluminescence element is provided. A composition for an organic electroluminescence element, which comprises: two or more kinds of organic electroluminescence element materials including a luminescent material; and a solvent, wherein the composition satisfies the following formula (1): | 06-02-2011 |
| 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 |
| 20110117349 | ZINC OXIDE SINGLE CRYSTAL AND METHOD FOR PRODUCING THE SAME - To produce a zinc oxide single crystal having a sufficiently low lithium concentration and a high crystallinity. A zinc oxide crystal is grown by hydrothermal synthesis method using a solution having a lithium concentration of 1 ppm or less (weight basis), while suppressing a fluctuation range of crystal growth temperature within 5° C. or at a temperature within the range of 300 to 370° C. | 05-19-2011 |
| 20110111288 | PRODUCTION PROCESS OF DIFLUOROPHOSPHATE, NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTIC SECONDARY BATTERY - To provide a technique for simply and easily producing a high-purity difluorophosphate and provide a production process of an electrolytic solution using the obtained difluorophosphate, an electrolytic solution and a secondary battery. | 05-12-2011 |
| 20110108814 | POLYMER COMPOUND, NET-LIKE POLYMER COMPOUND PRODUCED BY CROSSLINKING THE POLYMER COMPOUND, COMPOSITION FOR ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC EL DISPLAY, AND ORGANIC EL LIGHTING - An object of the invention is to provide a polymer compound having a high hole transport capacity, excellent in electrochemical stability, and suitable to film formation according to a wet film formation method. Another object of the invention is to provide an organic electroluminescence element having a high current efficiency, a low drive voltage, and a long derive lifetime. The polymer compound has a crosslinking group bonding to the arylamine moiety in the repeating unit via at least one single bond therebetween. | 05-12-2011 |
| 20110098420 | CURABLE POLYSILOXANE COMPOSITION, AND POLYSILOXANE CURED PRODUCT, OPTICAL MEMBER, MEMBER FOR AEROSPACE INDUSTRY, SEMICONDUCTOR LIGHT-EMITTING DEVICE, ILLUMINATING DEVICE AND IMAGE DISPLAY DEVICE USING THE SAME - The present invention provides a curable polysiloxane composition which is excellent in light resistance (particularly ultraviolet resistance) and adhesion and has a sufficient heat resistance/hydrothermal resistance and film-forming property and which generates little foaming at curing and does not generate cracks, peeling, coloring, and foaming even when used for a long period of time. A curable polysiloxane composition which comprises a specific hydrosilyl group-containing polysiloxane compound, a specific polysiloxane compound comprising two or more silanol groups in one molecule, and a dehydrogenative condensation reaction catalyst. | 04-28-2011 |
| 20110092612 | PHOTOREACTIVE COMPOSITION, OPTICAL MATERIAL, COMPOSITION FOR FORMING HOLOGRAPHIC RECORDING LAYER, HOLOGRAPHIC RECORDING MATERIAL, AND HOLOGRAPHIC RECORDING MEDIUM - A novel polymerizable high-refractive index compound which is useful as an optical material, and a holographic recording medium using the same, which has high diffraction efficiency, high light transmittance and small rate of shrinkage, are provided. A composition for forming a holographic recording layer containing a reactive compound represented by the following formula 1, a holograph recording material, and a holographic recording medium provided with a recording layer containing the same, are disclosed. | 04-21-2011 |
| 20110091768 | NONAQUEOUS ELECTROLYTIC SOLUTION FOR SECONDARY BATTERY AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolytic solution effective in improving cycle characteristics and used for a nonaqueous electrolyte secondary battery including a positive electrode having a positive-electrode active material capable of storing and releasing metal ions and a negative electrode having a negative-electrode active material containing at least one atom selected from the group consisting of Si, Sn, and Pb includes an electrolyte, a nonaqueous solvent, and an isocyanate compound having at least one aromatic ring in its molecule. | 04-21-2011 |
| 20110070485 | NONAQUEOUS ELECTROLYTE SOLUTION AND LITHIUM SECONDARY BATTERY USING SAME - A non-aqueous electrolyte solution is provided that realizes a large capacity, exhibits high storage characteristics and cycle characteristics, and is capable of inhibiting gas generation. | 03-24-2011 |
| 20110059371 | MULTI-LAYER STRUCTURED CARBONACEOUS MATERIAL, PROCESS FOR PRODUCING THE SAME, AND NONAQUEOUS SECONDARY BATTERY ADOPTING THE SAME - It is aimed at providing: a negative electrode material for a nonaqueous secondary battery, which has a higher capacity, is low in irreversible capacity upon initial charge and discharge, and has excellent cycle characteristics; and a nonaqueous secondary battery adopting the negative electrode material. The object is achieved by: a multi-layer structured carbonaceous material obtained by mixing graphitic carbon particles with an organic compound and by thermally treating the mixture, wherein loop structures are present at an edge portion of each of the graphitic carbon particles, and wherein the graphitic carbon particles have carbonized products of the organic compound affixed to surfaces of the particles, respectively, while maintaining the loop structures; and a nonaqueous secondary battery adopting the multi-layer structured carbonaceous material. | 03-10-2011 |
| 20110049444 | COLORED RESIN COMPOSITIONS FOR COLOR FILTER, COLOR FILTER, ORGANIC EL DISPLAY, AND LIQUID-CRYSTAL DISPLAY DEVICE - A colored resin composition is provided which is capable of providing blue pixels of a color filter that have excellent light resistance and which satisfies heat resistance required in color display production steps. A color filter having blue pixels with excellent color purity and transmittance and an organic EL display and a liquid-crystal display device both having satisfactory blue purity are also provided by using the colored resin composition. The colored resin composition for color filter includes (a) a binder resin, (b) a solvent, and a triarylmethane type coloring matter of a specific structure represented by general formula (I). The color filter, organic EL display, and liquid-crystal display device are produced using the colored resin composition. | 03-03-2011 |
| 20110042661 | CONJUGATED POLYMER, INSOLUBILIZED POLYMER, ORGANIC ELECTROLUMINESCENCE ELEMENT MATERIAL, COMPOSITION FOR ORGANIC ELECTROLUMINESCENCE ELEMENT, POLYMER PRODUCTION PROCESS, ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC EL DISPLAY AND ORGANIC EL LIGHTING - An object of the present invention is to provide a conjugated polymer which has a high hole transportability and is excellent in solubility and depositability. Another object of the present invention is to provide an organic electroluminescence element which is capable of low voltage driving and has a high luminous efficiency and drive stability. The conjugated polymer of the present invention is a conjugated polymer containing a specific structure as the repeating unit, where the conjugated polymer contains an insolubilizing group as a substituent, the weight average molecular weight (Mw) is 20,000 or more and the dispersity (Mw/Mn) is 2.40 or less. | 02-24-2011 |
| 20110038650 | TONERS FOR ELECTROSTATIC-IMAGE DEVELOPMENT, CARTRIDGE EMPLOYING TONER FOR ELECTROSTATIC-IMAGE DEVELOPMENT, AND IMAGE-FORMING APPARATUS - An object of the invention is to provide a toner which is effective in improving image quality while inhibiting white-background fouling, residual-image phenomenon (ghost), blurring (suitability for solid printing), and the like that occur depending on the proportion of a fine powder having a particle diameter not larger than a specific value, and which has satisfactory removability in cleaning, mitigates problems concerning fouling, etc. in long-term use even on a high-speed printer, and attains excellent image stability. Another object is to provide an image-forming apparatus and a toner cartridge each employing the toner. The invention provides a toner for electrostatic-image development satisfying all of the following (1) to (4) or a toner for electrostatic-image development which is a toner containing a charge control agent and satisfying all of the following (5) to (7). The invention further provides an image-forming apparatus and a toner cartridge each employing the toner. | 02-17-2011 |
| 20110033792 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE-FORMING APPARATUS - To provide an electrophotographic photoreceptor having a high sensitivity, a good balance of various electric properties such as chargeability and residual potential, a good stability of the coating solution, and an excellent light resistance. | 02-10-2011 |
| 20110028678 | PRODUCTION METHOD OF ALIPHATIC POLYESTER - An object of the present invention is to provide a method for efficient continuous production of aliphatic polyester having good quality. The invention relates to a continuous production method of aliphatic polyester, wherein the polyester is obtained through a preparation step of slurry containing aliphatic dicarboxylic acid and aliphatic diol, an esterification reaction step and a polycondensation reaction step, wherein temperature range of the slurry during the preparation step thereof is from the coagulation point of the aliphatic diol to 80° C., and moisture content in the slurry is from 0.01 to 10% by weight. | 02-03-2011 |
| 20110021739 | POLYCARBONATE RESIN - The object of the present invention is to provide a polycarbonate resin having an extremely narrow molecular weight distribution, good flowability when melting, and particularly extremely good flowability when melting that does not depend on shear rate. The present invention relates to a polycarbonate resin, characterized in that a value obtained by dividing difference between a logarithmic value log MV | 01-27-2011 |
| 20110014504 | LITHIUM SECONDARY BATTERY - In order to provide a lithium secondary battery having high terminal-to-terminal open circuit voltage at the end of charge, suppressed amount of evolved gas on continuous charge, and superior cycle characteristics, the electrolyte solution thereof comprises either both vinylethylene carbonate compound and vinylene carbonate compound, lactone compound having a substituent at its α position in an amount of 0.01 weight % or more and 5 weight % or less, lactones having an unsaturated carbon-carbon bond in an amount of 0.01 weight % or more and 5 weight % or less, or sulfonate compound represented by the formula below. | 01-20-2011 |
| 20110014147 | WATER-SOLUBLE RESIN, HAIR COSMETIC MATERIAL CONTAINING THE SAME, AND SILICONE OIL ADSORPTION ASSISTANT - Provided is a water-soluble resin which gives a conditioning effect when it is used in a hair cosmetic material containing an anionic surfactant, or the like. A water-soluble resin having a structure corresponding to a copolymer of a monomer mixture containing a vinylic monomer (A) having a hydroxyl group and an amido bond, and a vinylic monomer (B) having a cationic group. | 01-20-2011 |
| 20110013934 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR - Disclosed is an electrophotographic photoreceptor which is excellent in wear resistance and electrical characteristics. Specifically disclosed is an electrophotographic photoreceptor containing a polyester resin in a photosensitive layer provided on an electroconductive substrate. The polyester resin is composed of a copolymer of formula (4), which has a viscosity average molecular weight (Mv) of 10,000-300,000 and contains a diphenyl ether 4,4′-dicarboxylic acid component and a bivalent phenol component. | 01-20-2011 |
| 20110012154 | LED ELEMENT AND METHOD FOR MANUFACTURING LED ELEMENT - Provided is a GaN-based LED element having a novel structure for improving output by increasing light extraction efficiency. A GaN-based LED element comprising: a semiconductor laminated structure in which an n-type GaN-based semiconductor layer is arranged on the side of a lower surface of a p-type GaN-based semiconductor layer having an upper surface and the lower surface, and a light emitting part comprising a GaN-based semiconductor is interposed between the layers; a p-side electrode formed on the upper surface of the p-type GaN-based semiconductor layer; and an n-side electrode electrically connected to the n-type GaN-based semiconductor layer, wherein the p-side electrode comprises a transparent conductive film comprising a window region serving as a window for extracting light generated in the light emitting part, and a flat section and a rough surface section formed by a roughening treatment are arranged to form a predetermined mixed pattern on the upper surface of the p-type GaN-based semiconductor layer covered with the window region of the transparent conductive film. | 01-20-2011 |
| 20110009531 | BIOMASS-RESOURCE-DERIVED POLYESTER AND PRODUCTION PROCESS THEREOF - The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use. | 01-13-2011 |
| 20110005597 | PHOTOELECTRIC CONVERTER AND SOLAR CELL USING THE SAME - The present invention provides a photoelectric conversion device having at least a fullerene derivative as an electron acceptor and a compound as an electron donor between a pair of electrodes, wherein the fullerene derivative has 2 to 4 organic groups which each independently have 1 to 50 carbon atoms, and wherein when the fullerene derivative has two organic groups, these organic groups do not bind to each other to form a ring. | 01-13-2011 |
| 20110003200 | LITHIUM TRANSITION METAL BASED COMPOUND POWDER, METHOD FOR MANUFACTURING THE SAME, SPRAY-DRIED SUBSTANCE SERVING AS FIRING PRECURSOR THEREOF, LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE BY USING THE SAME, AND LITHIUM SECONDARY BATTERY - A lithium transition metal based compound powder for a lithium secondary battery positive electrode material, characterized by including a lithium transition metal based compound, which has a function of enabling insertion and elimination of lithium ions, as a primary component and being produced by conducting firing after at least one type of compound (hereafter referred to as “Additive 1”) containing at least one type of element (hereafter referred to as “Additive element 1”) selected from B and Bi and at least one type of compound (hereafter referred to as “Additive 2”) containing at least one type of element (hereafter referred to as “Additive element 2”) selected from Mo and W are added in combination to a raw material of the primary component at a ratio of a total of Additive 1 and Additive 2 to a total amount of moles of transition metal elements in the raw material of the primary component of 0.01 percent by mole or more, and less than 2 percent by mole. | 01-06-2011 |
| 20110003101 | PROCESSES FOR PRODUCING POLYCARBONATE AND MOLDED POLYCARBONATE ARTICLES - A subject for the invention relates to processes for producing a polycarbonate containing a plant-derived starting material and to molded articles thereof, the polycarbonate having excellent mechanical strength, heat resistance, a low refractive index, a large Abbe number, low birefringence, and excellent transparency. The invention relates to a process for producing a polycarbonate which includes a step in which one or more dihydroxy compounds including a dihydroxy compound having at least one linking group —CH | 01-06-2011 |
| 20110001134 | COMPOSITION FOR CHARGE-TRANSPORTING FILM AND ION COMPOUND, CHARGE-TRANSPORTING FILM AND ORGANIC ELECTROLUMINESCENT DEVICE USING SAME, AND METHOD FOR MANUFACTURING ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD FOR PRODUCING CHARGE-TRANSPORTING FILM - An excellent composition for a charge-transport film, which can be used to produce an organic electroluminescence device having excellent heat-resistant property, high hole injection/transport capacity and capable of functioning at a low voltage, is proposed. | 01-06-2011 |
| 20100331503 | PRODUCTION METHOD OF POLYOLEFIN, POLYOLEFIN AND 1-HEXENE FOR LINEAR LOW DENSITY POLYETHYLENE PRODUCTION RAW MATERIAL - The object of the present invention is to provide a production method for a polyolefin, in which catalyst activity is improved, and a polyolefin such as a linear low density polyethylene can advantageously be industrially produced. The present invention relates to a production method for a polyolefin, in which in producing a polyolefin by the polymerization reaction of an olefin using a catalyst, an organohalide is present in the reaction system in an amount of from 0.05 to 10 ppm by weight in terms of the halogen atom as a concentration in a raw material olefin, and 1-hexene for linear low density polyethylene production raw material, containing an organohalide in an amount of from 0.05 to 10 ppm by weight in terms of the halogen atom. | 12-30-2010 |
| 20100330474 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, AND IMAGE-FORMING APPARATUS - Subjects for the invention are: to provide an electrophotographic photoreceptor which has excellent electrical characteristics and which, even when repeatedly used over long, can stably form high-quality satisfactory images having high resolution; and to provide an electrophotographic photoreceptor cartridge and an image-forming apparatus each employing the electrophotographic photoreceptor. The invention provides an electrophotographic photoreceptor for use in an image-forming apparatus comprising a charging unit which charges an electrophotographic photoreceptor, an exposure unit which exposes the charged electrophotographic photoreceptor to light to form an electrostatic latent image on the electrophotographic photoreceptor, and a developing unit which develops the electrostatic latent image, wherein the electrophotographic photoreceptor comprises a conductive substrate and a photosensitive layer and the photosensitive layer contains a compound represented by the following formula (1). The photoreceptor is further characterized in that the exposure unit has an LED, or that the electrostatic latent image has a resolution of 1,200 dpi or higher, or that the electrostatic latent image is developed with a toner and the toner has an average degree of circularity as determined with a flow type particle image analyzer of 0.94-1.00, or that the image-forming apparatus is of the full-color tandem type. The invention further provides an electrophotographic photoreceptor cartridge and an image-forming apparatus each employing the electrophotographic photoreceptor. | 12-30-2010 |
| 20100330390 | STRUCTURAL MEMBER TO BE USED IN APPARATUS FOR MANUFACTURING SEMICONDUCTOR OR FLAT DISPLAY, AND METHOD FOR PRODUCING THE SAME - A structural member for a manufacturing apparatus has a metal base member mainly composed of aluminum, a high-purity aluminum film formed on the surface of the metal base member, and a nonporous amorphous aluminum oxide passivation film which is formed by anodizing the high-purity aluminum film. A method for producing a structural member for a manufacturing apparatus, includes forming a high-purity aluminum film on the surface of a metal base member mainly composed of aluminum, and anodizing the high-purity aluminum film in a chemical conversion liquid having a pH of 4-10 and containing a nonaqueous solvent, which has a dielectric constant lower than that of water and dissolves water, thereby converting at least a surface portion of the high-purity aluminum film into a nonporous amorphous aluminum oxide passivation film. | 12-30-2010 |
| 20100320488 | INTEGRATED SEMICONDUCTOR LIGHT-EMITTING DEVICE AND ITS MANUFACTURING METHOD - An integrated compound semiconductor light-emitting-device capable of emitting light as a large-area plane light source. The light-emitting-device includes plural light-emitting-units formed over a substrate, the light-emitting-units having a compound semiconductor thin-film crystal layer, first and second-conductivity-type-side electrodes, a main light-extraction direction is the side of the substrate, and the first and the second-conductivity-type-side electrodes are formed on the opposite side to the light-extraction direction. The light-emitting-units are electrically separated from each other by a light-emitting-unit separation-trench. An optical coupling layer is formed between the substrate and the first-conductivity-type semiconductor layer. The optical coupling layer is common to the plurality of light-emitting-units, and capable of optical coupling of the plurality of light-emitting-units and distributing a light to the entire light-emitting-device. | 12-23-2010 |
| 20100317767 | FULLERENE FILM AND FULLERENE POLYMER BOTH PRODUCED FROM FULLERENE DERIVATIVE AND PROCESSES FOR PRODUCING THESE - Disclosed is a fullerene film which can be easily formed by a wet process without deteriorating the intrinsic properties of a fullerene by using a fullerene derivative as a raw material. Also disclosed are a fullerene polymer, a method for producing a fullerene film, and a method for producing a fullerene polymer. A fullerene film or a fullerene polymer maintaining the intrinsic properties of the fullerene is obtained by coating a base with a solution of a fullerene derivative which is decomposed at a temperature lower than the thermal decomposition temperature of the fullerene, for example one represented by the formula below, and then heating the thus-obtained coating film at a temperature higher than the thermal decomposition temperature of the fullerene derivative but lower than the thermal decomposition temperature of the fullerene. | 12-16-2010 |
| 20100316412 | IMAGE FORMING APPARATUS - An image forming apparatus comprising an electrophotographic photoreceptor having a photosensitive layer on an electroconductive substrate, and a toner for developing an electrostatic charge image, wherein the photosensitive layer of the electrophotographic photoreceptor contains a phthalocyanine obtained via an acid paste step; the toner for developing an electrostatic charge image is a toner for developing an electrostatic charge image containing toner matrix particles formed in an aqueous medium; the toner has a volume median diameter (Dv50) of from 4.0 μm to 7.0 μm; and the relationship between the volume median diameter (Dv50) and the percentage in number (Dns) of toner particles having a particle diameter of from 2.00 μm to 3.56 μm satisfies the following formula (1): | 12-16-2010 |
| 20100316411 | IMAGE FORMING APPARATUS - An image forming apparatus comprising an electrophotographic photoreceptor having a photosensitive layer on an electroconductive substrate, and a toner for developing an electrostatic charge image, wherein the photosensitive layer of the electrophotographic photoreceptor contains a phthalocyanine obtained via an acid paste step; the toner for developing an electrostatic charge image is a toner for developing an electrostatic charge image containing toner matrix particles formed in an aqueous medium; the toner has a volume median diameter (Dv50) of from 4.0 μm to 7.0 μm; and the relationship between the volume median diameter (Dv50) and the percentage in number (Dns) of toner particles having a particle diameter of from 2.00 μm to 3.56 μm satisfies the following formula (1): | 12-16-2010 |
| 20100314642 | NITRIDE SEMICONDUCTOR LIGHT-EMITTING DIODE DEVICE - A nitride semiconductor light-emitting diode element | 12-16-2010 |
| 20100308357 | SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING THE SAME - A light-emitting element ( | 12-09-2010 |
| 20100305299 | BIPHENYLTETRACARBOXYLIC ACID DIANHYDRIDE AND PROCESS FOR PRODUCING THE SAME, AND POLYIMIDE FORMED FROM THE SAME AND PROCESS FOR PRODUCING THE SAME - To provide a process for producing BPDA whereby high productivity is attained while high purity is maintained. | 12-02-2010 |
| 20100305297 | ALIPHATIC POLYESTER RESIN AND ITS PRODUCTION METHOD - An aliphatic polyester resin having excellent moldability and its production method are provided. When the amount of specific structural units contained in an aliphatic polyester resin is adjusted to an optimum amount, an aliphatic polyester resin having sufficient melt tension at the time of molding and excellent moldability than in the past and its production method is provided. | 12-02-2010 |
| 20100304570 | ETCHING METHOD AND METHOD FOR MANUFACTURING OPTICAL/ELECTRONIC DEVICE USING THE SAME - Disclosed is a semiconductor etching method whereby a semiconductor layer made of, for example, a Group III-V nitride semiconductor resistant to etching can be etched by a relatively easier process. This etching method comprises forming a metal-fluoride layer | 12-02-2010 |
| 20100298613 | PROCESS OF PRODUCING ALCOHOL - A subject for the invention is to provide a process of producing a dimeric alcohol in high yield with high selectivity by the Guerbet reaction conducted using an alcohol having 4 or less carbon atoms as a starting material in the presence of a complex including a transition metal and of a base. The invention relates to a process of producing an alcohol which includes dimerizing a starting-material alcohol having 4 or less carbon atoms in an environment having a partial hydrogen pressure of 0.1 MPa or higher. | 11-25-2010 |
| 20100295464 | ILLUMINATING DEVICE - An illuminating device comprising semiconductor light-emitting devices employing a semiconductor light-emitting element, wherein outputted light is stably combined, separation of light is inhibited, and color tone is variable. Control for operating the light-emitting devices is as simple as possible. It is an illuminating device comprising a light-emitting part comprising a plurality of kinds of semiconductor light-emitting devices which differ in emission color are integrated and arranged, the semiconductor light-emitting devices comprising a semiconductor light-emitting element and a phosphor, and wherein the semiconductor light-emitting devices emit light outward on the basis of an emission from the semiconductor light-emitting element and an emission from the phosphor which is excited by said emission from the semiconductor light-emitting element to fluoresce or on the basis of an emission from the phosphor which is excited by an emission from the semiconductor light-emitting element to fluoresce, wherein the semiconductor light-emitting devices each have an emission color, the deviation duv of which from a blackbody radiation locus being within a range of −0.02≦duv≦0.02, in the uv chromaticity diagram according to UCS (u,v) color system (CIE 1960), and outputted lights from the light-emitting part in which the plurality of kinds of the semiconductor light-emitting devices are integrated and arranged, are mixed together and emitted outward. | 11-25-2010 |
| 20100294306 | METHOD AND SOLUTION FOR CLEANING SEMICONDUCTOR DEVICE SUBSTRATE - Provided is a method for cleaning a semiconductor device substrate, which is excellent in removability and re-adhesion-preventing properties of contaminations of fine particles or organic matter, metal contamination and combined contamination of organic matter and metal, which are adhered to a substrate surface, and which can highly clean the substrate surface without corroding it even when an intense ultrasonic wave is not applied. | 11-25-2010 |
| 20100294195 | METHOD FOR CHARGING WITH LIQUEFIED AMMONIA, METHOD FOR PRODUCING NITRIDE CRYSTAL, AND REACTOR FOR GROWTH OF NITRIDE CRYSTAL - A method for charging with liquefied ammonia comprising sequentially a feeding step of feeding gaseous ammonia in a condenser, a liquefaction step of converting the gaseous ammonia into a liquefied ammonia in the condenser, and a charging step of feeding the liquefied ammonia formed in the condenser to a vessel to thereby charge the vessel with the liquefied ammonia wherein a cooling step of feeding the liquefied ammonia formed in the condenser to the vessel and cooling the vessel by the latent heat of vaporization of the liquefied ammonia and a circulation step of feeding the gaseous ammonia formed through vaporization of the liquefied ammonia in the previous cooling step to the condenser are carried out between the liquefaction step and the charging step. | 11-25-2010 |
| 20100292450 | PYRAZOLE DISAZO DYE AND INK CONTAINING THE DYE - The invention provides a specific pyrazole disazo dye which is a yellow dye having excellent solubility in nonpolar solvents, in particular, hydrocarbon solvents, and having a high extinction coefficient. The dye preferably is preferably a pyrazole disazo dye represented by the following general formula (I): | 11-18-2010 |
| 20100283383 | PHOSPHOR, LIGHT EMITTING DEVICE USING PHOSPHOR, AND DISPLAY AND LIGHTING SYSTEM USING LIGHT EMITTING DEVICE - A phosphor (A) comprising a host material composed of a compound having a garnet crystal structure represented by the general formula (I): | 11-11-2010 |
| 20100273973 | CONTINUOUS PRODUCTION METHOD AND PRODUCTION APPARATUS OF AROMATIC POLYCARBONATE - The object of the present invention is to provide a method of producing plural kinds of aromatic polycarbonates by a melt process without changeover loss and quality deterioration. The present invention relates to a production method of an aromatic polycarbonate, comprising supplying a molten mixture of raw materials of an aromatic dihydroxy compound and/or a carbonic diester prepared in the absence of an ester exchange catalyst to polycondensation steps of two lines each equipped with three vertical reactors connected in series and one horizontal reactor, and at the same time, continuously conducting polycondensation reaction in the presence of an ester exchange catalyst. | 10-28-2010 |
| 20100272980 | FIBER COMPOSITE - To provide a cellulose fiber composite having high transparency, low water absorption and low coefficient of linear thermal expansion. | 10-28-2010 |
| 20100252835 | NITRIDE SEMICONDUCTOR AND NITRIDE SEMICONDUCTOR CRYSTAL GROWTH METHOD - A base at least one principal plane of which is a nitride is prepared for use in epitaxial growth. The base is placed on a susceptor in an epitaxial growth reactor and heated to a predetermined temperature (step A). The heating is started with inactive, nitrogen gas being supplied into the reactor. Then, active, NH | 10-07-2010 |
| 20100244303 | PRODUCTION METHOD OF AROMATIC POLYCARBONATE - The object of the present invention is to provide a production method for an aromatic polycarbonate, in which eye boogers at the time of extrusion molding are reduced, and a continuous operation for a long period of time is possible. The present invention relates to a method when an extrusion molding is produced using an extruder in which a tapered part | 09-30-2010 |
| 20100244087 | NITRIDE SEMICONDUCTOR, NITRIDE SEMICONDUCTOR CRYSTAL GROWTH METHOD, AND NITRIDE SEMICONDUCTOR LIGHT EMITTING ELEMENT - During the growth of a nitride semiconductor crystal on a nonpolar face nitride substrate, such as an m-face, the gas that constitutes the main flow in the process of heating up to a relatively high temperature range, before growth of the nitride semiconductor layer, (the atmosphere to which the main nitride face of the substrate is exposed) and the gas that constitutes the main flow until growth of first and second nitride semiconductor layers is completed (the atmosphere to which the main nitride face of the substrate is exposed) are primarily those that will not have an etching effect on the nitride, while no Si source is supplied at the beginning of growth of the nitride semiconductor layer. Therefore, nitrogen atoms are not desorbed from near the nitride surface of the epitaxial substrate, thus suppressing the introduction of defects into the epitaxial film. This also makes epitaxial growth possible with a surface morphology of excellent flatness. | 09-30-2010 |
| 20100243970 | RESIN BLACK MATRIX, LIGHT BLOCKING PHOTOSENSITIVE RESIN COMPOSITION, TFT ELEMENT SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE - Provided is a highly reliable resin black matrix, which has sufficient light-blocking characteristics, suppresses temperature increase due to heat generated by a TFT element and does not have failures of a TFT element substrate and fluctuation in liquid crystal drive. The maximum light transmittance of the resin black matrix in a wavelength range of 400 nm-700 nm is permitted to be 1% or less and the average light transmittance in a wavelength range of 850 nm-3,000 nm to be 60% or higher. Alternatively, the minimum light transmittance is permitted to be 50% or more. | 09-30-2010 |
| 20100233364 | PROCESS FOR PRODUCING ZEOLITE SEPARATION MEMBRANE - The present invention provides a process for production of a zeolite separation membrane having a porous support composed mainly of alumina and a zeolite layer formed on the surface of, and inside the pores of, the porous support, the process comprising: a seed crystal-attaching step in which USY zeolite crystals are attached as seed crystals to the surface of, and inside the pores of, the porous support; a crude product-forming step in which: the porous support is contacted with a reaction solution containing silicon and aluminum, and the reaction solution is heated to form a crude product of the zeolite separation membrane; and a crude product-separating step in which the crude product of the zeolite separation membrane is separated from the reaction solution to afford the zeolite separation membrane. This process for production of a zeolite separation membrane makes it possible to produce an FAU zeolite separation membrane that can accomplish satisfactory separation of a mixture of organic solvent and water. | 09-16-2010 |
| 20100232830 | PHTHALOCYANINE CRYSTAL, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE AND IMAGE-FORMING DEVICE USING THE SAME - Provided is an excellent phthalocyanine crystal having high sensitivity and little fluctuation in sensitivity for a humidity change in a use environment and applicable to the martial for solar battery, electronic paper, electrophotographic photoreceptor, etc. Namely, phthalocyanine crystal obtained by bringing a phthalocyanine crystal precursor into contact with an aromatic aldehyde compound to convert the crystal form. Also, provided is an electrophotographic photoreceptor that not only exhibits high sensitivity but also has little fluctuation in sensitivity for a humidity change in a use environment. Further, provided is an electrophotographic photoreceptor cartridge and an image-forming device, both of which can produce a stable quality images for a humidity change in a use environment by using the electrophotographic photoreceptor. | 09-16-2010 |
| 20100231121 | METHOD FOR PRODUCING INORGANIC COMPOUND, PHOSPHOR, PHOSPHOR-CONTAINING COMPOSITION, LIGHT-EMITTING DEVICE, LIGHTING SYSTEM, AND DISPLAY DEVICE - A method for producing a CASN phosphor which has an emission peak wavelength in a long wavelength range and which is prevented from being reduced in emission peak intensity, a phosphor suitable for use in displays having a NTSC ratio higher than that of conventional one, a composition containing the phosphor, a light-emitting device containing the phosphor, a display, and a lighting system. A method for producing an inorganic compound represented by the following formula from a feedstock in which the amount of Si is greater than one mole and less than 1.14 moles per mole of Al: | 09-16-2010 |
| 20100227226 | NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE SAME - A nonaqueous electrolyte which contains a nonaqueous organic solvent and a lithium salt dissolved therein is provided. Also provided is a lithium secondary battery employing the nonaqueous electrolyte. | 09-09-2010 |
| 20100216036 | NON-AQUEOUS LIQUID ELECTROLYTE AND NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY BATTERY USING THE SAME - A non-aqueous liquid electrolyte secondary battery comprising a anode electrode and a cathode electrode, capable of intercalating and deintercalating lithium ions, and a non-aqueous liquid electrolyte, having high charging capacity, capable of maintaining excellent characteristics over a long period of time and excellent in discharge capacity retention in particular, is provided. | 08-26-2010 |
| 20100213861 | Light Emitting Device, Lighting System, Backlight Unit for Display Device and Display Device - To enhance emission efficiency and color rendering, a light emitting device | 08-26-2010 |
| 20100213817 | FLUORESCENT MATERIAL, FLUORESCENT DEVICE USING THE SAME, AND IMAGE DISPLAY DEVICE AND LIGHTING EQUIPMENT - To present a green- to yellow-emitting phosphor whereby a light-emitting device having high color rendering properties and high luminance can be obtained, a light-emitting device employing such a phosphor, and an image display device and a lighting system, containing such a light-emitting device. | 08-26-2010 |
| 20100209771 | LITHIUM TRANSITION METAL-BASED COMPOUND POWDER, METHOD FOR MANUFACTURING THE SAME, SPRAY-DRIED SUBSTANCE SERVING AS FIRING PRECURSOR THEREOF, AND LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE AND LITHIUM SECONDARY BATTERY USING THE SAME - A lithium transition metal-based compound powder for a lithium secondary battery positive electrode material that can achieve both improvements of load characteristics such as rate and output characteristics and a higher density is a lithium transition metal-based compound powder containing, as a main component, a lithium transition metal-based compound that has a function of allowing elimination and insertion of lithium ions, and including a crystal structure belonging to a layer structure, wherein primary particles are aggregated to form secondary particles, the ratio A/B of a median diameter A of the secondary particles to an average diameter (average primary particle diameter B) is in the range of 8 to 100, and 0.01≦FWHM(110)≦0.5 where FWHM(110) is the half width of a (110) diffraction peak present near a diffraction angle 2θ of 64.5° in a powder X-ray diffraction analysis using a CuKα line. | 08-19-2010 |
| 20100209136 | COATING FLUID FOR ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND ELECTROPHOTOGRAPHIC- PHOTORECEPTOR CARTRIDGE - Disclosed is a coating liquid for producing an electrophotographic photosensitive body, which is excellent in electrical characteristics and mechanical durability, while being excellent in coatability and liquid stability. Also disclosed are an electrophotographic photosensitive body produced by using such a coating liquid, an image-forming device comprising such an electrophotographic photosensitive body, and an electrophotographic photosensitive body cartridge. Specifically disclosed is a coating liquid for producing an electrophotographic photosensitive body, which is characterized by containing a copolymerized polycarbonate resin and asolvent A having a boiling point of not less than 80#C but not more than 150#C. The copolymerized polycarbonate resin has a repeating unit represented by the formula (1) below, while containing not more than 10% by weight of a repeating unit having a biphenyl structure. The average of repetitions of the unit represented by the formula (1) is not more than 10. | 08-19-2010 |
| 20100208173 | BLUE COLOR COMPOSITION FOR COLOR FILTER, COLOR FILTER, AND COLOR IMAGE DISPLAY DEVICE - The present invention relates to color image display devices having a combination of light shutters, a color filter having color elements of at least three colors of red, green and blue corresponding to the light shutters, and a backlight for transmission illumination, where the backlight has a phosphor layer or a phosphor film, and the phosphor layer or the phosphor film has a compound having at least element M | 08-19-2010 |
| 20100200865 | GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR CLEANING THE SAME - A Group-III nitride semiconductor substrate having a flat surface with a dangling bond density of higher than 14.0 nm | 08-12-2010 |
| 20100190953 | POLYCARBONATE COPOLYMER AND METHOD OF PRODUCING THE SAME - The object is to provide a polycarbonate copolymer having excellent mechanical strength, good heat resistance, a low refractive index, a large Abbe number, a low berefringence and excellent transparency and containing a plant-derived raw material. Disclosed is a polycarbonate copolymer which comprises a constituent unit derived from a dihydroxy compound represented by the general formula (1) and a constituent unit derived from an alicyclic dihydroxy compound and has an Abbe number of 50 or greater and “a 5% heating weight loss temperature” (a temperature at which the 5% weight loss under heating is observed) of 340° C. or higher. Also disclosed is a process for producing the polycarbonate copolymer by reacting a dihydroxy compound represented by the general formula (1) and an alicyclic dihydroxy compound with a carbonate diester in the presence of a polymerization catalyst. | 07-29-2010 |
| 20100183332 | ELECTROPHOTOGRAPHIC PHOTORECEPTORS, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, AND IMAGE-FORMING APPARATUS - An electrophotographic photoreceptor comprising a conductive support and a photosensitive layer formed thereon, wherein the photosensitive layer comprises a polyarylate resin having a repeating structure represented by the following formula [1] and a compound represented by the following formula [6]. This electrophotographic photoreceptor has excellent wearing resistance under load in the practical use of the photoreceptor and has high mechanical strength and extremely satisfactory electrical characteristcis. [1] [6] | 07-22-2010 |
| 20100183330 | IMAGE-FORMING APPARATUS AND CARTRIDGE - Provided is an image-forming apparatus and a cartridge that are low in occurrence of smears in white areas, residual images, scattering, lines, thin spots, and dead dots, which are caused by particle size distribution of a toner and mismatching of a toner and a photoreceptor, exhibit satisfactory image quality, thin-line reproducibility, and cleaning properties, and can form high-resolution images without smears after long-time operation and selective development even in a high speed printing. | 07-22-2010 |
| 20100171440 | ILLUMINATING DEVICE - An illuminating device has a solid light-emitting element module ( | 07-08-2010 |
| 20100167972 | CLEANING SOLUTION FOR SUBSTRATE FOR SEMICONDUCTOR DEVICE AND PROCESS FOR PRODUCING SUBSTRATE FOR SEMICONDUCTOR DEVICE - To provide a cleaning solution for a substrate for a semiconductor device which is excellent in the ability to remove particles, organic contaminants, metal contaminants and composite contaminants of an organic matter and a metal attached on a substrate surface, whereby the substrate surface can be highly cleaned, without being corroded. Particularly, to provide a cleaning solution which is excellent in the ability to clean low dielectric constant (Low-k) materials on which liquid is easily repelled due to hydrophobic and of which the ability to remove particles is poor. | 07-01-2010 |
| 20100164365 | PHOSPHOR, METHOD FOR PRODUCING SAME, PHOSPHOR-CONTAINING COMPOSITION, LIGHT-EMITTING DEVICE, IMAGE DISPLAY, AND ILLUMINATING DEVICE - To provide a phosphor emitting green fluorescence and having such superior characteristics as excellent conversion efficiency of blue light or near-ultraviolet light and excellent color purity,
| 07-01-2010 |
| 20100163931 | GROUP III-V NITRIDE LAYER AND METHOD FOR PRODUCING THE SAME - There is disclosed a hexagonal Group III-V nitride layer exhibiting high quality crystallinity capable of improving the properties of a semiconductor device such as a light emitting element. This nitride layer is a Group III-V nitride layer belonging to hexagonal crystal formed by growth on a substrate having a different lattice constant, which has a growth-plane orientation of {1-100} and in which a full width at half maximum b | 07-01-2010 |
| 20100163895 | LIGHT EMITTING DEVICE - Provided is a compound light emitting device which facilitates easy connection of power supply lines, and has a high emission intensity in-plane uniformity. The light emitting device includes a first-conduction-type cladding layer, active layer structure, and second-conduction-type cladding layer each containing a III-V compound semiconductor. The first-conduction-type cladding layer and second-conduction-type cladding layer sandwich the active layer structure. The light emitting device includes a first-conduction-type-side electrode ( | 07-01-2010 |
| 20100162945 | GALLIUM NITRIDE-BASED MATERIAL AND METHOD OF MANUFACTURING THE SAME - A method to make gallium nitride-based material by Hydride Vapor Phase Epitaxial Growth is provided. | 07-01-2010 |
| 20100158561 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY, METHOD FOR PRODUCING CONDUCTIVE BASE, IMAGE FORMING DEVICE, AND ELECTROPHOTOGRAPHIC CARTRIDGE - An electrophotographic photoreceptor having high performance that hardly generates image defects such as black spots, color spots, and interference fringes is provided. The electrophotographic photoreceptor includes an undercoat layer containing metal oxide particles and a binder resin on an electroconductive substrate having a maximum height surface roughness Rz in the range of 0.8≦Rz≦2 μm, and a photosensitive layer disposed on the undercoat layer, wherein the metal oxide particles have a volume average particle diameter of 0.1 μm or less and a 90% cumulative particle diameter of 0.3 μm or less which are measured by a dynamic light-scattering method in a liquid containing the undercoat layer dispersed in a solvent mixture of methanol and 1-propanol at a weight ratio of 7:3. | 06-24-2010 |
| 20100155899 | ETCHING METHOD, ETCHING MASK AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME - An etching method forms a metal-fluoride layer at a temperature of 150° C. or higher at least as a part of an etching mask formed over a semiconductor layer; patterns the metal-fluoride layer; and etches the semiconductor layer using the patterned metal-fluoride layer as a mask. According to the etching method, an etching-resistant semiconductor layer such as a Group III-V nitride semiconductor can be easily etched by a relatively simpler process. | 06-24-2010 |
| 20100150608 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY, IMAGE-FORMING DEVICE USING SAME AND CARTRIDGE - To provide an electrophotographic photoreceptor excellent in electric characteristics and various characteristics, capable of forming a uniform photosensitive layer and excellent in repetitive characteristics, an image forming apparatus using it and an electrophotgraphic cartridge. | 06-17-2010 |
| 20100148212 | METHOD FOR PRODUCING GROUP III NITRIDE SEMICONDUCTOR CRYSTAL, GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE, AND SEMICONDUCTOR LIGHT- EMITTING DEVICE - The method for producing a group III nitride semiconductor crystal of the invention comprises a step of preparing a seed crystal having a non-polar plane followed by growing a group III nitride semiconductor from the non-polar plane in a vapor phase, wherein the growing step includes growing the group III nitride semiconductor so as to extend in the +C-axis direction of the seed crystal. A group III-V nitride semiconductor crystal having high quality and a large-area non-polar plane can be obtained by the method. | 06-17-2010 |
| 20100145002 | TETRACARBOXYLIC ACID OR POLYESTERIMIDE THEREOF, AND PROCESS FOR PRODUCTION OF THE SAME - The present invention provides a useful and novel alicyclic polyesterimide. | 06-10-2010 |
| 20100142189 | SEMICONDUCTOR LIGHT EMITTING DEVICE, BACKLIGHT, COLOR IMAGE DISPLAY DEVICE AND PHOSPHOR TO BE USED FOR THEM - To provide a semiconductor light emitting device which is capable of accomplishing a broad color reproducibility for an entire image without losing brightness of the entire image. | 06-10-2010 |
| 20100141172 | Light Source, Solid State Light Emitting Element Module, Fluorescent Module, Light Orientation Element Module, Illumination Device, Image Display Device, and Light Source Adjustment Method - An object of the present invention is to make possible irradiating a desired irradiated surface with a homogenized-colored light having high color rendering, with high luminous efficiency. To achieve the object, the present invention provides a light source comprising two or more primary light sources, each of which emits primary light having different wavelength, wherein the maximum value among differences between each of CIE chromaticity coordinates of the primary lights is 0.05 or larger, the primary lights have the same illuminance distribution characteristics at a desired irradiated surface, the luminous efficiency is 30 lm/W or larger, and the general color rendering index is 60 or larger. | 06-10-2010 |
| 20100140536 | GALLIUM NITRIDE-BASED MATERIAL - A gallium nitride-based material prepared by a vertical Hydride Vapor Phase Epitaxial Growth method which has thermal conductivity of at least 2.8×10 | 06-10-2010 |
| 20100139551 | METHOD FOR PREPARING CRYSTAL OF NITRIDE OF METAL BELONGING TO 13 GROUP OF PERIODIC TABLE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME - A Periodic Table Group 13 metal nitride crystal is grown by causing a reaction of a Periodic Table Group 13 metal phase with a nitride-containing molten salt phase to proceed while removing a by-product containing a metal element except for Periodic Table Group 13 metals, from the reaction field. According to this process, a high-quality Periodic Table Group 13 metal nitride bulk crystal can be produced under low pressure or atmospheric pressure. | 06-10-2010 |
| 20100137549 | PRODUCTION APPARATUS OF POLYCARBONATE RESIN AND PRODUCTION METHOD OF POLYCARBONATE RESIN - The present invention relates to a production apparatus of a polycarbonate resin in which generation of adherents or foreign matters in a polymerization tank is reduced, and a production method of a polycarbonate resin in which crystallized foreign matters or burned foreign matters are reduced, by melt method. The present invention relates to a continuous production apparatus of a polycarbonate resin using a plurality of polymerization tanks, wherein when supplying a molten reactant to a liquid phase in a polymerization tank, or supplying the molten reactant to a gas phase in the polymerization tank by an insertion pipe, in at least one polymerization tank, and/or producing a polycarbonate resin by an ester exchange reaction between an aromatic dihydroxy compound and a carbonic diester by using three vertical polymerization tanks and one horizontal polymerization tank, equipped with a stirring device, a wall surface temperature T of a distillation pipe | 06-03-2010 |
| 20100130626 | METHOD FOR MANUFACTURING ANION EXCHANGE RESIN, ANION EXCHANGE RESIN, METHOD FOR MANUFACTURING CATION EXCHANGE RESIN, CATION EXCHANGE RESIN, MIXED BED RESIN, AND METHOD FOR MANUFACTURING ULTRAPURE WATER FOR WASHING ELECTRONIC COMPONENT MATERIAL - A method for manufacturing an anion exchange resin, in which remaining of impurities and generation of decomposition products are suppressed and leachables are reduced, the method including the following steps (1-a) to (1-e) of: (1-a) obtaining a cross-linked copolymer by copolymerizing a monovinyl aromatic monomer and a cross-linkable aromatic monomer; (1-b) specifying the content of a specific leachable compound to be 400 μg or less relative to | 05-27-2010 |
| 20100129723 | NON-AQUEOUS ELECTROLYTE FOR PRIMARY BATTERY, AND NON-AQUEOUS ELECTROLYTE PRIMARY BATTERY USING THE SAME - It is an object to provide a non-aqueous electrolyte for use in a primary battery, which is advantageous in that the primary battery using the non-aqueous electrolyte suffers less lowering of voltage during the high-rate discharge and can work stably. Disclosed are a non-aqueous electrolyte for use in a primary battery, comprising at least one organic compound selected from the group consisting of 1,2-benzoquinone, 1,4-naphthoquinone, 1,2-naphthoquinone, 9,10-anthraquinone, 1,4-anthraquinone, acenaphthenequinone, and a derivative of 1,2-benzoquinone, 1,4-naphthoquinone, 1,2-naphthoquinone, 9,10-anthraquinone, 1,4-anthraquinone, acenaphthenequinone, or 1,4-benzoquinone; a non-aqueous electrolyte for use in a primary battery, comprising an organic compound exhibiting a reduction potential of 2.5 V or higher and a quantity of electricity in reduction reaction per electrode area of 1,000 mC/cm | 05-27-2010 |
| 20100129587 | COMPOSITION, CURED PRODUCT AND ARTICLE - Disclosed is a composition capable of imparting high hardness, abrasion resistance, excellent contamination resistance and durability of such contamination resistance even in the form of a thin film. Specifically disclosed is a composition including an organic polymer containing 5-30% by mass of a radically polymerizable monomer with a perfluoroalkyl group, 0.01-5% by mass of α,ω-dimercaptopolysiloxane, 5-40% by mass of a radically polymerizable monomer with a cationically photopolymerizable epoxy group and 25-75% by mass of another radically polymerizable monomer which is copolymerizable with the aforementioned substances. The organic polymer has a structure corresponding to a radically polymerized copolymer of the monomer mixture wherein the molar ratio of the mercapto group to the epoxy group is 0.0001-0.025 and/or a structure obtained by reacting a (meth)acrylic acid with the epoxy group of the radically polymerized copolymer. | 05-27-2010 |
| 20100120987 | ORGANIC FIBER-REINFORCED COMPOSITE RESIN COMPOSITION AND ORGANIC FIBER-REINFORCED COMPOSITE RESIN MOLDED ARTICLE - There are provided an organic fiber-reinforced composite resin composition which is good in fiber dispersion, excellent in appearance, excellent in mechanical properties such as tensile elongation at break or impact strength and easy in thermal recycle; and a molded article obtained therefrom. | 05-13-2010 |
| 20100119956 | NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY EMPLOYING THE SAME - An object is to provide a nonaqueous electrolyte and a nonaqueous-electrolyte secondary battery which have excellent discharge load characteristics and are excellent in high-temperature storability, cycle characteristics, high capacity, continuous-charge characteristics, storability, gas evolution inhibition during continuous charge, high-current-density charge/discharge characteristics, discharge load characteristics, etc. The object has been accomplished with a nonaqueous electrolyte which comprises: a monofluorophosphate and/or a difluorophosphate; and further a compound having a specific chemical structure or specific properties. | 05-13-2010 |
| 20100105592 | COPOLYMER AND DETERGENT COMPOSITIONS CONTAINING THE SAME - A copolymer capable of forming detergent compositions which are excellent in the smoothness in passing fingers through the hair in rinsing after washing and in the smoothness, nongreasiness, and nonstiffness of the hair after drying; and detergent compositions containing the copolymer. A copolymer comprising constituent units of a cationic vinyl monomer (A) and constituent units of a specific vinyl monomer (B) having a hydroxyl group or an amide linkage, wherein the content of the constituent units of the monomer (A) is 25 to 45% by mole based on the whole of the constituent units of the copolymer; and detergent compositions containing the copolymer. | 04-29-2010 |
| 20100104495 | METHOD FOR PRODUCING NITRIDE SEMICONDUCTOR, CRYSTAL GROWTH RATE INCREASING AGENT, SINGLE CRYSTAL NITRIDE, WAFER AND DEVICE - A method for producing a nitride semiconductor, comprising controlling temperature and pressure in a autoclave containing a seed having a hexagonal crystal structure, a nitrogen element-containing solvent, a raw material substance containing a metal element of Group 13 of the Periodic Table, and a mineralizer so as to put said solvent into a supercritical state and/or a subcritical state and thereby ammonothermally grow a nitride semiconductor crystal on the surface of said seed, wherein the crystal growth rate in the m-axis direction on said seed is 1.5 times or more the crystal growth rate in the c-axis direction on said seed. By the method, a nitride semiconductor having a large-diameter C plane or a nitride semiconductor thick in the m-axis direction can be efficiently and simply produced. | 04-29-2010 |
| 20100099830 | RESIN COMPOSITION, METHOD FOR PRODUCING THEREOF, AND COPOLYMER - In order to provide a resin composition with a well-balanced properties such as thermal resistance, moldability, flexibility and others through the use of a polyhydroxycarboxylic-acid-based resin, the resin composition contains at least a polyhydroxycarboxylic-acid-based resin comprising a structural unit represented by Formula (1) as a main structural unit; and a polyoxytrimethyleneglycol-based resin comprising a structural unit represented by Formula (2) as a main structural unit | 04-22-2010 |
| 20100099031 | NONAQUEOUS ELECTROLYTES AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERIES EMPLOYING THE SAME - A subject is to provide a nonaqueous electrolyte excellent in cycle performances such as capacity retention after cycling, output after cycling, discharge capacity after cycling, and cycle discharge capacity ratio, output characteristics, high-temperature storability, low-temperature discharge characteristics, heavy-current discharge characteristics, high-temperature storability, safety, high capacity, high output, high-current-density cycle performances, compatibility of these performances, etc. Another subject is to provide a nonaqueous-electrolyte secondary battery employing the nonaqueous electrolyte. The subjects have been accomplished with a nonaqueous electrolyte which contains a monofluorophosphate and/or a difluorophosphate and further contains a compound having a specific chemical structure or specific properties. | 04-22-2010 |
| 20100096009 | POROUS SILICA, OPTICAL-PURPOSE LAYERED PRODUCT AND COMPOSITION, AND METHOD FOR PRODUCING POROUS SILICA - There is provided porous silica having a low refractive index and being stable when exposed to water. | 04-22-2010 |
| 20100093952 | DEPOSIT DEACTIVATION TREATMENT METHOD - The object of the present invention is to provide a treatment method which deactivates deposits in a reactor and the like in a production process of an α-olefin low polymer. The present invention relates to that after completion of the production of a low polymer of ethylene in a reactor | 04-15-2010 |
| 20100092864 | NEGATIVE-ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, PROCESS FOR PRODUCING THE SAME, AND NEGATIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY BOTH EMPLOYING THE SAME - A negative-electrode active material for a lithium ion secondary battery, which is capable of storing/releasing lithium ions, wherein the negative-electrode active material is obtained by crosslinking a surface functional group of a raw material for negative electrode; a process for producing the negative-electrode active material; and a negative electrode for a lithium ion secondary battery and a lithium ion secondary battery both employing the negative-electrode active material. According to the invention, a negative-electrode active material for a lithium ion secondary battery can be provided which facilitates electrode production and gives a battery reduced in irreversible capacity in charge/discharge. | 04-15-2010 |
| 20100092724 | PROCESS FOR PRODUCING CARBON STRUCTURAL BODY, CARBON STRUCTURAL BODY, AND AGGREGATE AND DISPERSION OF CARBON STRUCTURAL BODIES - A process for producing a carbon structural body is provided, with which a carbon structural body having any of various nanostructures can be produced inexpensively and efficiently. The method includes forming a carbon-containing material into a pattern, coating the obtained pattern with a proto-shaped mold, and calcining and carbonizing the coated pattern. | 04-15-2010 |
| 20100090590 | ORGANIC ELECTROLUMINESCENCE DEVICE AND METHOD OF PRODUCING ORGANIC DEVICE - To provide an organic electroluminescence device that can suppress rise in the driving voltage at the time of constant-current energization and degradation in brightness at the time of energization, and thus excels in its driving lifetime, the organic electroluminescence device comprises: a substrate; an anode and a cathode overlying the substrate; and a plurality of organic layers disposed between the anode and the cathode, and the plurality of organic layers comprise at least: a first layer formed by means of polymerization of a polymerizable compound; and a second layer disposed adjacently to the first layer and containing a polymerization initiator. | 04-15-2010 |
| 20100090585 | PHOSPHOR, PRODUCTION METHOD THEREOF, PHOSPHOR-CONTAINING COMPOSITION, LIGHT EMITTING DEVICE, AND DISPLAY AND ILLUMINATING DEVICE - To provide a phosphor that stably shows high emission intensity and brightness as well as superior temperature characteristics, under excitation by near-ultraviolet light, the phosphor contains an alkaline-earth metal aluminate and has a crystal phase comprising an alkali metal element and, in that crystal phase, the rate of substituted Eu (europium) to the number of sites which can be substituted with Eu of the crystal phase is 25% or higher and the ratio of the alkali metal element to the number of sites which can be substituted with Eu of the crystal phase is 3% or lower. | 04-15-2010 |
| 20100086856 | COMPOSITE GRAPHITE PARTICLES FOR NONAQUEOUS SECONDARY BATTERY, NEGATIVE-ELECTRODE MATERIAL CONTAINING THE SAME, NEGATIVE ELECTRODE, AND NONAQUEOUS SECONDARY BATTERY - A subject is to provide a nonaqueous secondary battery which is sufficiently low in charge/discharge irreversible capacity in initial cycling even when an active-material layer comprising a negative-electrode material and formed on a current collector is densified for capacity increase where the subject is accomplished with composite graphite particles for a nonaqueous secondary battery which comprise a composite of spherical graphite particles and a binder graphite and which satisfy at least one of (a) to (g) conditions as presently claimed and a negative electrode produced using the carbonaceous negative-electrode material according to the invention is excellent in electrolytic-solution infiltration and provides a nonaqueous secondary battery having excellent charge/discharge high-load characteristics. | 04-08-2010 |
| 20100085728 | Phosphor and production method thereof, phosphor-containing composition, light emitting device, illuminating device, display, and nitrogen-containing compound - To provide a new phosphor of which fluorescence contains much red light component and has a large full width at half maximum, the crystal phase represented by the formula [I] is included in the phosphor. | 04-08-2010 |
| 20100067073 | VOLUME HOLOGRAM OPTICAL RECORDING MEDIUM, COMPOSITION FOR VOLUME HOLOGRAM RECORDING LAYER FORMATION, AND VOLUME HOLOGRAM RECORDING MATERIAL - This invention provides, for example, a highly stable and reliable volume hologram optical recording medium which can suppress an intensity variation, for example, in diffraction efficiency after signal recording and can stably develop a high S/N ratio. The volume hologram optical recording medium includes a recording layer containing at least one compound selected from compounds (A1) having a terpenoid structure, compounds (A2) represented by a formula (I), and cyclic or noncyclic compounds (A3) having at least two double bonds two of these double bonds are located at 1,4-position relatively, wherein R1 and R2 each independently represent an organic group having 1 to 20 carbon atoms, and R1 and R2 may combine to form a cyclic structure. | 03-18-2010 |
| 20100063272 | METHOD FOR PRODUCING STEROID COMPOUND - It is an object of the present invention to provide a novel method for producing a steroid compound. The present invention provides a method for producing 5β-3,7-dioxocholanic acid or an ester derivative thereof, using, as a raw material, a sterol having double bonds at position 5 and at position 24, such as cholesta-5,7,24-trien-3β-ol, ergosta-5,7,24(28)-trien-3β-ol, desmosterol, fucosterol, or ergosta-5,24(28)-dien-3β-ol, via the following 4 steps: | 03-11-2010 |
| 20100054810 | COATING FLUID FOR FORMING UNDERCOAT LAYER AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR HAVING UNDERCOAT LAYER FORMED BY APPLYING SAID COATING FLUID - To provide a coating fluid for forming an undercoat layer having high stability, a high quality and long-life electrophotographic photoreceptor capable of forming a high quality image in various environments, with which image defects such as black spots or color spots hardly occur, an image forming apparatus using such a photoreceptor, and an electrophotographic cartridge using such a photoreceptor. | 03-04-2010 |
| 20100052515 | ALLOY POWDER FOR AW MATERIAL OF INORGANIC FUNCTIONAL MATERIAL AND PHOSPHOR - The present invention relates to a phosphor comprising a nitride or an oxynitride, comprising an X-ray powder diffraction pattern comprising at least one Region having at least one peak with an intensity ratio I of 8% or less, the X-ray powder diffraction pattern measured in the 2θ range from 10° to 60° using a CuKα line (1.54184 {acute over (Å)}), wherein the Region is the 2θ range from 41.5° to 47°, the intensity of each peak is a value obtained after background correction, and the intensity ratio I is defined by the formula (I | 03-04-2010 |
| 20100046985 | ELECTROPHOTOGRAPHIC PHOTORECEPTOR HAVING UNDERCOAT LAYER - An electrophotographic photoreceptor, comprising an electroconductive substrate, an undercoat layer comprising a binder resin and metal oxide particles having a refractive index of at least 2.0 formed on the electroconductive substrate, and a photosensitive layer formed on the undercoat layer, wherein a ratio of a specular reflection of the undercoat layer calculated as a thickness of 2 μm to a light having a wavelength of 480 nm, to the specular reflection of the electroconductive substrate to a light having a wavelength of 480 nm, is at least 50%. | 02-25-2010 |
| 20100045174 | COMPOSITION FOR USE IN ORGANIC DEVICE, POLYMER FILM, AND ORGANIC ELECTROLUMINESCENT ELEMENT - A composition for use in an organic device, useful in producing an organic device, such as an organic electroluminescent element, having high operation stability, is a composition for use in an organic device that contains at least two cross-linking compounds, at least two of the cross-linking compounds having different numbers of cross-linking groups. A polymer film produced by forming a film of the composition for use in an organic device and then polymerizing the cross-linking compounds. An organic electroluminescent element that includes an anode and a cathode on a substrate and at least one organic layer disposed between the anode and the cathode, wherein at least one of the at least one organic layer is a layer that is produced by forming a film of the composition for use in an organic device and then polymerizing the cross-linking compounds. | 02-25-2010 |
| 20100039685 | VOLUME HOLOGRAM OPTICAL RECORDING MEDIUM, COMPOSITION FOR FORMING VOLUME HOLOGRAM RECORDING LAYER, VOLUME HOLOGRAM RECORDING MATERIAL, AND VOLUME HOLOGRAM OPTICAL RECORDING METHOD - Disclosed is a volume hologram optical recording medium having a recording layer with low moisture absorption. Specifically disclosed is a volume hologram optical recording medium having a multi-layer structure including a transparent substrate and a recording layer. The recording layer contains a resin matrix (A) and/or a resin matrix (B) and a photosensitive compound (C). The resin matrix (A) is obtained by reacting a polyisocyanate (A1) and a polyol (A2) having a —(C═O)O— group and/or a —O(C═O)O— group, while the resin matrix (B) is obtained by reacting an epoxy compound (B1) having two or more epoxy groups in one molecule and a curing agent (B2). In addition, the recording layer has a moisture absorption rate of 1.5 wt % or less. | 02-18-2010 |
| 20100036185 | PRODUCTION METHOD OF ETHYLENE LOW POLYMER - The object of the present invention is to provide a method of recovering decene under the condition that a decomposition product of a chromium series catalyst and the like is difficult to form from a high boiler from which an ethylene low polymer has been separated, in a production method of an ethylene low polymer using a chromium series catalyst. The present invention relates to that an ethylene low polymer and a high boiler containing a chromium series catalyst, decene, tetradecene and a by-produced polymer are separated by evaporation operation from a reaction liquid containing an ethylene low polymer obtained by low polymerization reaction using a chromium series catalyst, and the high boiler is concentrated such that the tetradecene concentration is 5% by weight or more by an evaporative separator | 02-11-2010 |
| 20100036087 | PRODUCTION METHOD OF POLYCARBONATE RESIN - The invention aims at providing a process for the production of polycarbonate resin which is suppressed in discoloration and reduced in the content of crystalline foreign substance, gel, and so on. The invention relates to a process for the production of polycarbonate resin from raw materials, namely, an aromatic dihydroxyl compound and a carbonic diester through continuous transesterification by the use of a production unit provided with plural reactors, which comprises producing continuously an aromatic polycarbonate resin having a viscosity-average molecular weight of 10,000 to 20,000 for a prescribed time before the termination of the continuous transesterification, discharging the polymerization fluid, cleaning the insides of the reactors with a mixture of the raw materials and then with an aromatic monohydroxy compound, feeding the raw materials and a catalyst to the reactors after the internal temperatures and degrees of vacuum of the reactors have reached respectively to levels falling within −5% to +5% of the levels preset for manufacturing operation, and then initiating manufacturing operation again. | 02-11-2010 |
| 20100035147 | NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY - A nonaqueous electrolytic solution that can provide a battery that is low in gas generation, has a large capacity, and is excellent in storage characteristics and cycle characteristics contains an electrolyte and a nonaqueous solvent dissolving the electrolyte and further contains 0.001 vol % or more and less than 1 vol % of a compound represented by Formula (1) in the nonaqueous solvent. Alternatively, the nonaqueous electrolytic solution contains 0.001 vol % or more and less than 5 vol % of a compound represented by Formula (1) in the nonaqueous solvent and further contains at least one compound selected from the group consisting of cyclic carbonate compounds having carbon-carbon unsaturated bonds, cyclic carbonate compounds having fluorine atoms, monofluorophosphates, and difluorophosphates. | 02-11-2010 |
| 20100035146 | NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolytic solution that can provide a high energy density nonaqueous electrolyte secondary battery having a high capacity, excellent storage characteristics, and excellent cycle characteristics and suppressing the decomposition of an electrolytic solution and the deterioration thereof when used in a high-temperature environment includes an electrolyte, a nonaqueous solvent, and a compound represented by general formula (1): | 02-11-2010 |
| 20100035099 | SOLID OXIDE CELL - A solid oxide cell is provided which, after short-time activation, can generate electricity at a high power density over a prolonged period. This cell can be constituted so as to eliminate the necessity of carrier gas introduction during power generation and, hence, can more easily realize a size reduction in power generation systems. The solid oxide cell at least has an anode having an anode material, a cathode having a cathode material, and an electrolyte disposed between the anode and the cathode and including an ionically conductive solid oxide, wherein the anode material includes a composite metal oxide or a cermet, solid carbon is deposited on the anode material during activation and at least the following reaction schemes (1) and (2) are utilized at the anode during power generation to generate electricity. | 02-11-2010 |
| 20100030325 | BLOOD ANTICOAGULANT MATERIAL, COATING MATERIAL AND INDWELLING DEVICE COMPRISING THE SAME, AND TREATMENT USING BLOOD ANTICOAGULANT MATERIAL - A blood anticoagulant material is provided which has high expandability, reduced influence on living bodies, and can efficiently prevent blood coagulation. | 02-04-2010 |
| 20100030000 | PRODUCTION METHOD OF ALPHA-OLEFIN LOW POLYMER AND STORAGE METHOD OF PYRROLE COMPOUND - The object of the present invention is to provide production method of an α-olefin low polymer using a chromium series catalyst comprising a pyrrole compound as a component. The present invention relates to that in producing an α-olefin low polymer such as 1-hexene using an α-olefin such as ethylene as a raw material, a chromium series catalyst constituted of a chromium compound (a), a pyrrole compound (b) and an aluminum-containing compound (c) is used as a polymerization catalyst, and a concentration of a pyrrole dimer contained in the pyrrole compound (b) is 2% by weight or less based on the pyrrole compound (b). | 02-04-2010 |
| 20100029041 | ORGANIC SEMICONDUCTOR MATERIAL AND ORGANIC ELECTRONIC DEVICE - An organic semiconductor material comprising a compound which has a generalized porphyrin skeleton and which has a molecular structure such that the distance from the generalized porphyrin ring plane to the center of each atom forming the generalized porphyrin skeleton, is not more than 1A. | 02-04-2010 |
| 20100021823 | NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE SAME - The invention relates to a nonaqueous electrolyte which comprises a nonaqueous organic solvent and a lithium salt dissolved therein, wherein the nonaqueous organic solvent contains at least one compound selected from the group consisting of acid anhydrides and carbonic esters having an unsaturated bond, and at least one compound selected from the group consisting of sulfonic compounds and fluorine-containing aromatic compounds having 9 carbon atoms or less; and a lithium secondary battery employing the same. | 01-28-2010 |
| 20100016520 | RADIATION-CURABLE COMPOSITION FOR OPTICAL RECORDING MEDIUM, AND OPTICAL RECORDING MEDIUM - In order to provide a radiation-curable composition which exhibits corrosion proof while maintaining mechanical properties and preservation stability and an optical recording medium using the composition, the radiation-curable composition for an optical recording medium comprises a urethane (meth)acrylate compound (A) and a compound (C) containing one or more epoxy groups, and has an acid content of 1.0×10 | 01-21-2010 |
