| Toyo Boseki Kabushiki Kaisha Patent applications |
| Patent application number | Title | Published |
|---|
| 20120036598 | PLANTS WITH IMPROVED MORPHOGENESIS AND METHOD OF CONSTRUCTING THE SAME - The invention relates to plants and their progeny with improved morphogenesis in a variety of organs; to a method for producing the plants; and to a method for producing calli. | 02-09-2012 |
| 20120015573 | COATING FABRIC FOR AIRBAGS AND METHOD FOR MANUFACTURING THE SAME - The present invention provides a coating fabric for airbags where an elastomer is coated to at least one side of textile constituted from synthetic fiber filament, which is characterized in that the coating weight of the resin is as small as 10 to 20 g/m | 01-19-2012 |
| 20120004419 | BIS-(1(2)H-TETRAZOL-5-YL) AMINE AND PRODUCTION METHOD THEREFOR - High-quality bis-(1(2)H-tetrazol-5-yl)amine and a method for easily, safely, and inexpensively producing the compound are provided. The method for producing bis-(1(2)H-tetrazol-5-yl)amine includes the steps of heating to 50 to 120° C. a solution mixture in which a necessary amount of an azide salt and a dicyanamide salt in an amount corresponding to 1 to 80 wt % of a necessary amount are added to a solvent, adding an acid in an amount of 1.54 to 2.22 chemical equivalents of the dicyanamide salt in the solution mixture to carry out a reaction at 50 to 120° C., and then adding an acid and a dicyanamide salt solution in which the remaining dicyanamide salt is dissolved in a solvent to promote the reaction. Bis-(1(2)H-tetrazol-5-yl)amine is obtained according to the production method. | 01-05-2012 |
| 20110290709 | HOLLOW FIBER MEMBRANE, METHOD FOR MANUFACTURING THE SAME, AND BLOOD PURIFICATION MODULE - The present invention provides a hollow fiber membrane where the membrane strength and pressure resistance to pressurization from the dialysate side is ensured, the retaining rate of water permeability after the repeated pressure load from outside is high, the resistance to the pressure from outside is excellent and the assembling property into module (low leakage rate at the adhered part) is satisfactory at the same time. The present invention also provides a method for manufacturing the same, and a blood purification module. | 12-01-2011 |
| 20110288569 | NERVE REGENERATION-INDUCING TUBE - The present invention provides a nerve regeneration-inducing tube in which collagen having excellent adhesive property, cell growth property and differentiation inducing property to nerve cells is used as a scaffold for the nerve regeneration. The nerve regeneration-inducing tube is characterized in using the collagen which is made the concentration of sodium chloride contained therein not more than 2.0% by weight or, preferably, 0.1 to 1.5% by weight in a dry state. Purification of collagen is carried out by means of an isoelectric precipitation where the pH is 6.0 or higher and is lower than 10.0. | 11-24-2011 |
| 20110281286 | EXPRESSION VECTOR FOR ESTABLISHING HIGHLY PRODUCTIVE CELL AND THE HIGHLY PRODUCTIVE CELL - The present invention provides an expression vector which is effective in an efficient establishment of transformed cells which express the aimed protein gene in a high level. An expression vector which has a cassette for expressing the drug selective marker gene containing mRNA destabilizing sequence, at least one element for stabilizing the gene expression and a cassette for expressing the gene of the aimed protein. Preferably, the mRNA destabilizing sequence is derived from AT-rich sequence existing in the 3′-untranslated region of cytokine, interleukin or proto-oncogene, and the element for stabilizing the gene expression is derived from Chinese hamster genome. | 11-17-2011 |
| 20110259816 | POROUS HOLLOW FIBER MEMBRANE AND A POROUS HOLLOW FIBER MEMBRANE FOR THE TREATMENT OF A PROTEIN-CONTAINING LIQUID - The purpose of the present invention is to provide a porous hollow fiber membrane that can efficiently separate and remove the substances to be removed such as small-particle virus contained in a solution and, at the same time, useful recovering substances such as protein can be efficiently permeated and the decrease of its transmission rate with elapse of time is small. The porous hollow fiber membrane of the present invention is characterized in that the filtration downstream surface thereof has dot-shaped or slit-shaped pores, the filtration upstream surface thereof is a network structure or a fine particle aggregate structure, the central region of the membrane is composed of a substantially homogeneous structure, the membrane wall is composed of a structure having substantially no macrovoids, the permeability for pure water is 10 to 300 L/(h·m | 10-27-2011 |
| 20110257116 | BIOSURFACTANT-CONTAINING SKIN CARE COSMETIC AND SKIN ROUGHNESS-IMPROVING AGENT - The present invention relates to a cosmetic for skin roughness improvement/skin care containing a biosurfactant, particularly MEL-A, MEL-B or MEL-C. | 10-20-2011 |
| 20110250653 | L-SUCCINYLAMINOACYLASE AND PROCESS FOR PRODUCING L-AMINO ACID USING IT - The present invention provides a L-succinylacylase consisting of: (a) a protein coded by a gene consisting of a nucleic acid sequence shown in SEQ ID No: 1; (b) a protein consisting of an amino acid sequence shown in SEQ ID No: 2; (c) a protein coded by a polynucleotide which hybridizes under a stringent condition with a nucleic acid sequence which is complementary to the nucleic acid sequence shown in SEQ ID No: 1 and having an L-succinylaminoacylase activity; or (d) a protein which consists of an amino acid sequence where one or several amino acid(s) is/are substituted, deleted, inserted and/or added in the protein consisting of the amino acid sequence shown in SEQ ID No: 2 and has an L-succinylaminoacylase activity. This enzyme is able to produce a sterically bulky unnatural amino acid such as L-tert-leucine etc. which is useful as an intermediate for pharmaceuticals. | 10-13-2011 |
| 20110244530 | L-SUCCINYLAMINOACYLASE AND PROCESS FOR PRODUCING L-AMINO ACID USING IT - The present invention provides an L-aminoacylase which is able to produce L-tert-leucine being useful as an intermediate for pharmaceuticals. | 10-06-2011 |
| 20110236635 | BIAXIALLY STRETCHED POLYAMIDE RESIN FILM - Disclosed is a polyamide resin film which has excellent dimensional stability with respect to moisture absorption, excellent mechanical characteristics and sliding properties under high temperature and high humidity conditions, and excellent handling properties. Specifically disclosed is a biaxially stretched polyamide resin film, to which 0.3-10% by weight of an inorganic material including a layered compound is added. The biaxially stretched polyamide resin film is characterized in that the layered compound is in-plane oriented, and that the film has a haze of 1.0-20%, an elastic modulus in the longitudinal direction of 1.7-3.5 GPa at a relative humidity (RH) of 35%, a surface roughness (Sa) of 0.01-0.1 μm, and a coefficient of static friction (F/B) of 0.3-1.0 at a normal stress of 0.5 N/cm | 09-29-2011 |
| 20110236512 | STRESS-REDUCING AGENT INCLUDING PLANT-DERIVED POLYAMINE-CONTAINING EXTRACT SERVING AS ACTIVE COMPONENT - [Object] An object of the present invention is to provide, for the purpose of preventing or suppressing stress at a cellular level, a composition containing a plant-derived polyamine-containing extract that has a stress-reducing action, an anti-stress action, a stress-suppressing action, a stress-preventing action, a stress-inhibiting action, a stress protective action, or the like. Another object of the present invention is to provide cosmetics, quasi drugs, medical supplies, sanitary goods, pharmaceuticals, foods, or drinks that each contain such a composition. | 09-29-2011 |
| 20110195444 | NOVEL PROTEIN HAVING FRUCTOSYL VALYL HISTIDINE OXIDASE ACTIVITY, MODIFIED PROTEIN, AND USE OF THE PROTEIN OR THE MODIFIED PROTEIN - The present invention provides: a protein having a fructosyl amino acid oxidase activity which protein is useful for measurement of a glycosylated protein (particularly, glycosylated hemoglobin); a modified protein thereof; and use of the protein or the modified protein. The protein of the present invention is, for example, a fructosyl valyl histidine oxidase derived from | 08-11-2011 |
| 20110177314 | TRANSPARENT CONDUCTIVE FILM AND TOUCH PANEL - The present invention provides a transparent conductive film excellent in pen sliding durability at the time of using the transparent conductive film for a touch panel and which enables to production a touch panel having excellent flatness. A transparent conductive film of the present invention comprises a transparent plastic film base and a transparent conductive thin film containing crystalline indium oxide as a main component laminated on at least one face of a transparent plastic film base, wherein an average circle-equivalent diameter of crystal grains of indium oxide of the transparent conductive thin film is 30 to 1000 nm, and a coefficient of variation of a circle-equivalent diameter of the crystal grains is 0.00 to 0.30. The transparent conductive film preferably contains indium oxide containing 0.5 to 8% by mass of tin oxide. | 07-21-2011 |
| 20110143123 | HEAT SHRINKABLE POLYESTER FILM - Disclosed is a heat shrinkable polyester multilayer film having excellent transparency, gloss and workability, which can be produced easily. Specifically disclosed is a heat shrinkable polyester film having a haze value of not more than 2%, a glossiness at a measurement angle of 45° of not less than 200% in at least one side of the film, and a dynamic coefficient friction between one side of the film and the other side of the film of not more than 1.5. The heat shrinkable polyester film also has a shrinkage in the main shrinking direction of not less than 50% when immersed in hot water of 95° C. for 10 seconds and a surface resistivity of not more than 13 log Ω at a relative humidity of 65%. | 06-16-2011 |
| 20110138516 | HIGHLY FUNCTIONAL POLYETHYLENE FIBER, WOVEN/KNITTED TEXTILE COMPRISING SAME, AND GLOVE THEREOF - The present invention provides a highly functional polyethylene fiber which has excellent heat-retaining property and cut resistance, and is further excellent in productivity and process passability in subsequent processes, a covered elastic yarn, woven/knitted textiles, and gloves using the highly functional polyethylene fiber. A polyethylene fiber of the present invention comprises a polyethylene, wherein a repeating unit of the polyethylene is substantially ethylene, and the polyethylene fiber has a weight average molecular weight (Mw) of 50,000 to 300,000, a ratio (Mw/Mn) of the weight average molecular weight to a number average molecular weight (Mn) of less than or equal to 4.0, and a gel fraction of 100 ppm or more and 10,000 ppm or less, or a zero shear viscosity in a molten state at 190° C. of ranging from 8,000 (Pa·s) to 300,000 (Pa·s). | 06-16-2011 |
| 20110135924 | POLYESTERS, POLYESTER COMPOSITIONS, PRESSURE-SENSITIVE ADHESIVE COMPOSITIONS, PRESSURE-SENSITIVE ADHESIVE LAYERS AND PRESSURE-SENSITIVE ADHESIVE SHEETS - The present invention provides a polyester, a polyester composition and a pressure-sensitive adhesive composition capable of obtaining a pressure-sensitive adhesive which is global-environmentally friendly and is excellent in pressure-sensitive adhesion properties, using a plant-derived raw material; and a pressure-sensitive adhesive layer and a pressure-sensitive adhesive sheet which can be obtained by using the same. A polyester of the present invention is a polyester comprising at least a lactic acid unit, a dibasic acid unit and a glycol unit, wherein the dibasic acid unit contains dimer acid, and the polyester has a glass transition temperature as measured at a temperature rising rate of 20° C./minute using a differential scanning calorimeter, of −70 to −20° C., a weight average molecular weight of 20,000 to 300,000 and a hydroxyl value of 1 to 100 mgKOH/g. | 06-09-2011 |
| 20110128628 | ANISOTROPIC LIGHT-DIFFUSING FILM, ANISOTROPIC LIGHT-DIFFUSING LAMINATE, ANISOTROPIC LIGHT-REFLECTING LAMINATE, AND USE THEREOF - An anisotropic light-diffusing film, an anisotropic light-diffusing laminate, and an anisotropic light-reflecting laminate are provided which are excellent in both light transmittance and diffusivity. Also provided are a lighting equipment and a display device which employ any of the film and laminates and are excellent in light-diffusivity and brightness and in economy, etc. The anisotropic light-diffusing film is a film formed by melt-extruding a mixture of at least two thermoplastic resins incompatible with each other. The film has parallel light ray transmittance of 20-85%, haze of 10-80%, glossiness of 10-70%, and ratio of the vertical-direction diffusivity to the horizontal-direction diffusivity of transmitted light of 1.3-6.0. The anisotropic light-reflecting laminate comprises a light reflector and the anisotropic light-diffusing film laminated over at least one surface of the reflector. In the laminate, diffusivity ratio, reflectivity and diffusivity of reflected light satisfy respective specific ranges. | 06-02-2011 |
| 20110098406 | Method for Producing High Strength Polyethylene Fiber and High Strength Polyethylene Fiber - The present invention provides a method for producing a high strength polyethylene fiber superior in stretchability and having a higher strength, a higher elastic modulus and high productivity, and a high strength polyethylene fiber produced by the method. The method includes (1) dispersing a chemically surface modified carbon nanofiber in a solvent for an ultrahigh molecular weight polyethylene, (2) preparing a mixed dope comprising the polyethylene, the modified carbon nanofiber and the solvent by mixing the polyethylene with the suspension obtained in (1), wherein the concentration of the polyethylene is not less than 0.5 wt % and less than 50 wt %, and (3) extruding the dope obtained in step (2) through a spinneret, cooling the dope, and then stretching the dope into a filament yarn at a deformation rate of not less than 0.005 s | 04-28-2011 |
| 20110097956 | Fabric for Airbag - An object of the present invention is to provide a fabric for an airbag which is of low cost, is excellent in accommodability, and has air permeability satisfying the human body initial constraining performance. | 04-28-2011 |
| 20110097955 | WOVEN FABRIC FOR AIRBAG - An object of the present invention is to provide a woven fabric for an airbag which is of low cost, is excellent in accommodability, and has air permeability satisfying the human body initial constraining performance. | 04-28-2011 |
| 20110083571 | FLEXOGRAPHIC PRINTING ORIGINAL PLATE CAPABLE OF BEING LASER-ENGRAVED - The present invention aims to provide a printing original plate capable of being laser-engraved in which printing deficiency caused by residues is not resulted, resolution is good and printing property is also good. | 04-14-2011 |
| 20110065021 | Novel Sulfonic-Acid-Group-Containing Segmented Block Copolymer, Application Thereof, and Method of Manufacturing Novel Block Copolymer - [Object] To provide a proton exchange membrane for a fuel cell having excellent proton conductivity, lower property of swelling with hot water, and excellent durability, as well as a block copolymer forming the proton exchange membrane, and a composition, a molded product, a fuel cell proton exchange membrane electrode assembly, and a fuel cell. | 03-17-2011 |
| 20110039069 | SELF-ADHESIVE FILM - The present invention provides a self-adhesive film which is a drawn polypropylene-based resin film comprising a laminated body containing an adhesive layer and a release layer which are provided on the surface of a base layer formed of a polypropylene-based resin, wherein an average surface roughness SRa of a surface of the above-described release layer is 0.200 μm or less, an average surface layer roughness SRa of a surface of the self-adhesive layer of the film is 0.030 μm or less, the contact area with the adherent, which is defined in the description, is 90% or more and 100% or less, and the film haze ranges from 1 to 40%. The self-adhesive film of the present invention is less likely to cause a blocking after the film is stored in a rolled state, and the processing suitability is excellent, and forming is less likely occur even when the film having been adhered to an adherend is processed at a high temperature, and further transparency is excellent. | 02-17-2011 |
| 20110023739 | FLEXOGRAPHIC PRINTING ORIGINAL PLATE - The present invention aims to provide a flexographic printing original plate where, although it is a flexible aqueous developing plate, reproducibility of fine lines is good. A flexographic printing original plate which is a photosensitive printing original plate where at least (A) a supporting member, (B) a photosensitive resin layer, (C) a protective layer for preventing the polymerization inhibition due to oxygen in the photosensitive resin layer and (D) a heat-sensitive mask layer are successively layered, characterized in that, the photosensitive resin layer (B) is a layer which is able to be developed by water, Young's modulus of the protective layer (C) is 4 MPa to 35 MPa, layer thickness of the protective layer (C) is 0.2 μm to 2.0 μm and Young's modulus (MPa) and layer thickness (μm) of the protective layer (C) satisfy the following formula 1: | 02-03-2011 |
| 20110022372 | CLOTHING SIMULATION APPARATUS, CLOTHING SIMULATION PROGRAM, AND CLOTHING SIMULATION METHOD - A clothing simulation apparatus precisely determines clothing pressure for bringing a clothing into tight contact with a human body. A fitting part | 01-27-2011 |
| 20110020851 | NOVEL GLUCOSE DEHYDROGENASE - The invention provides a glucose dehydrogenase that is an extremely stable enzyme having a thermostability of 80° C. or more, and that does not substantially act upon saccharides other than glucose (e.g., having a reactivity of less than 3% with respect to maltose, galactose, and xylose). The invention also provides a method for producing such an enzyme, and a composition for quantifying glucose using such an enzyme. | 01-27-2011 |
| 20110017660 | HOLLOW-FIBER ULTRAFILTRATION MEMBRANE WITH EXCELLENT FOULING RESISTANCE - An object of the present invention is to provide a hollow-fiber ultrafiltration membrane that can be used in treatment in various aqueous fluids such as water purification, beverage treatment, seawater clarification, and that has excellent fractionation characteristics and permeability, while deterioration of its performance due to passage of time is minimized, and that has excellent recovery of the membrane-separation characteristics by cleaning. The main feature of the hollow-fiber ultrafiltration membrane of the present invention is that the specific surface area of the membrane surface to which raw water is supplied falls within the range from not less than 1.10 to not greater than 1.55. The present invention also provides a process for producing a hollow-fiber ultrafiltration membrane, wherein a heat treatment is conducted under the condition that the membrane having a residual organic solvent content of not greater than 300 mg/g. | 01-27-2011 |
| 20110014833 | COPOLYMERIZED POLYETHER POLYAMIDE RESIN - An object of the present invention is to provide a copolymerized polyether polyamide resin for coating on or for impregnation to a woven or knitted fabric, which resin further enhances slippage resistance and tear strength affecting the developing property of an airbag which is one of the automobile safety parts, as compared with those in the prior art. | 01-20-2011 |
| 20110008607 | HEAT-SHRINKABLE WHITE POLYESTER FILM, PROCESS FOR PRODUCING HEAT-SHRINKABLE WHITE POLYESTER FILM, LABEL, AND PACKAGE - A heat-shrinkable white polyester film is provided which has extremely satisfactory cuttability along a perforation and has light-shielding properties. Also provided are: a label; and a process for producing the film with high productivity. The heat-shrinkable white polyester film comprises a polyester resin constituted of ethylene terephthalate as a main constituent component and containing at least 13 mol % one or more monomer ingredients capable of serving as an amorphous component among all components of the polyester resin. This film has specific heat shrinkability, specific light-shielding properties, and specific mechanical properties. The process is excellent in the productivity of the film. The label is obtained from the heat-shrinkable white polyester film. | 01-13-2011 |
| 20110008431 | THERAPEUTIC TABLET FOR POSTHERPETIC NEURALGIA AND METHOD OF TREATING POSTHERPETIC NEURALGIA - The present invention provides a tablet for treating postherpetic neuralgia and a method of treating postherpetic neuralgia with the use of the tablet. The therapeutic tablet for postherpetic neuralgia according to the present invention is characterized in comprising buprenorphine hydrochloride, having a double layer structure consisting of a quick-release layer and a sustained-release layer, wherein the tablet is adhesive to the oral mucosa. | 01-13-2011 |
| 20110003100 | POLYESTER COMPOSITION AND POLYESTER MOLDED ARTICLE COMPRISING THE SAME - A polyester composition comprising 99.9 to 80 wt % of a thermoplastic polyester containing an antimony compound and 0.1 to 20 wt % of a partially aromatic polyamide, wherein a 4 mm-thick molded plate formed by molding the thermoplastic polyester at 290° C. has a haze value of 10% or lower, and wherein the phosphorus atom content in the partially aromatic polyamide (P1), the partially aromatic polyamide content in the polyester composition (A), and the antimony atom content in the thermoplastic polyester (S) satisfy a specific formula, wherein a 4 mm-thick molded plate produced by molding the polyester composition at 290° C. has a haze value of 20% or lower. The polyester composition can be molded into a hollow molded article (e.g., a bottle) at a high productivity rate, which is not deteriorated in transparency or color, and which is excellent in flavor-conserving property, thermal stability and gas-barrier property. | 01-06-2011 |
| 20100269721 | LETTERPRESS PRINTING ORIGINAL PLATE FOR LASER ENGRAVING AND A LETTERPRESS PRINTING PLATE OBTAINED THEREFROM - To provide a photosensitive resin composition which is a material for a printing original plate for laser engraving which generates no printing deficiencies and from which a printing plate with a satisfactory resolution can be produced. A printing original plate for laser engraving where image is formed by irradiation of laser beam to form a printing plate, characterized in that the photosensitive resin composition layer consists of a photosensitive resin composition in which soluble polyamide or soluble polyether urethane urea, ethylenic unsaturated monomer and photopolymerization initiator are essential ingredients and the amount of (meth)acryloyl group in the photosensitive resin composition is 0.25 to 0.40 mol per 100 g of the photosensitive resin composition. | 10-28-2010 |
| 20100260976 | WOVEN FABRIC FOR AIRBAG - An object of the present invention is to provide a woven fabric for an airbag which is of low cost, is excellent in accommodability, and has air permeability satisfying the human body initial constraining performance. | 10-14-2010 |
| 20100260951 | LABEL - A heat-shrinkable polyester film is obtained which is extremely satisfactory in openability along a perforation, has exceedingly high productivity, and is less apt to split in the lengthwise direction in processing, e.g., printing. Provided is a label which is formed from the heat-shrinkable film and is satisfactorily tearable. The label is one formed from a tubular material which comprises as a base a heat-shrinkable film thermally shrinking mainly in the film width direction and which has been cut according to an object to be packaged, both edges in the film width direction having been bonded to each other. The tubular material has been thermally shrunk to constitute the label, with which at least part of the periphery of the object to be packaged is covered. The label has an angle tear strength in the direction perpendicular to the main shrinkage direction (i.e., in the film length direction) of 100-310 N/mm and a tensile break strength in the direction perpendicular to the main shrinkage direction (i.e., in the film length direction) of 50-300 MPa. | 10-14-2010 |
| 20100255380 | SEPARATOR FOR NONAQUEOUS ELECTROLYTE BATTERY AND NONAQUEOUS ELECTROLYTE BATTERY - To obtain a nonaqueous electrolyte battery that has an excellent nonaqueous electrolyte permeability into an electrode and an excellent electrolyte retentivity of the electrode and achieves a large capacity, a high energy density and a good high-temperature charge characteristic. A separator used for a nonaqueous electrolyte battery is formed by disposing a porous layer made of inorganic fine particles and a resin binder on a porous separator substrate. The resin binder is made of at least one resin selected from the group consisting of polyimide resins and polyamideimide resins, the resin having an acid value of 5.6 to 28.0 KOHmg/g and a logarithmic viscosity of 0.5 to 1.5 dl/g. The content of the resin binder in the porous layer is 5% by weight or more. | 10-07-2010 |
| 20100255060 | NERVE REGENERATION-INDUCING TUBE - To provide a nerve regeneration-inducing tube being excellent in cell growth property, resistance to pressure, shape recovery property, and anti-kink property in a nerve regeneration-inducing tube where a collagen solution is applied on the outer surface of a tubular body knitted with ultrafine fiber comprising biodegradable and bioabsorbable polymer while collagen is filled in the inner area of the tubular body. Specifically, to provide a nerve regeneration-inducing tube where a degradation speed is adjusted so as to make it suitable for the connection of nerve gaps of more than 40 mm. | 10-07-2010 |
| 20100249811 | METHOD FOR THE MANUFACTURE OF NERVE REGENERATION-INDUCING TUBE - To provide a method for the manufacture of a nerve regeneration-inducing tube being excellent in pressure resistance, shape recovery property, anti-kink property, film exfoliation resistance, property of prevention of invasion of outer tissues and leakage resistance. | 09-30-2010 |
| 20100247845 | PROCESS FOR PRODUCTION OF HEAT-SHRINKABLE POLYESTER FILM, HEAT-SHRINKABLE POLYESTER FILM AND PACKAGES - The invention aims at providing a heat-shrinkable polyester film which is excellent in tearability along perforations and in break resistance after storage when used as labels of beverage bottles. The invention relates to a heat-shrinkable polyester film which is made of a polyester resin comprising ethylene terephthalate as the main constituent and containing at least 13 mol % of at least one monomer capable of forming an amorphous component in the whole polyester resin component and which has specific heat shrinkage characteristics and exhibits specific mechanical characteristics after heat shrinking treatment. The film can be produced by a sequential biaxial orientation process comprising longitudinal orientation step, intermediate heat treatment step, positive cooling step, transverse orientation step, and final heat treatment step. | 09-30-2010 |
| 20100233547 | SEPARATOR FOR NONAQUEOUS ELECTROLYTE BATTERY AND NONAQUEOUS ELECTROLYTE BATTERY - To obtain a separator for a nonaqueous electrolyte battery that has an excellent nonaqueous electrolyte permeability into an electrode and an excellent electrolyte retentivity of the electrode and achieves a large capacity, a high energy density and a good high-temperature charge characteristic. A separator 3 used for a nonaqueous electrolyte battery is formed by disposing a porous layer 2 made of inorganic fine particles and a resin binder on a porous separator substrate 1, the resin binder is made of at least one resin selected from the group consisting of polyimide resins, polyamide resins and polyamideimide resins and the molecular chain of the resin has a halogen atom content of 10% to 30% by weight, and the content of the resin binder in the porous layer is 5% by weight or more. | 09-16-2010 |
| 20100233451 | POLYBENZAZOLE FIBER AND PYRIDOBISIMIDAZOLE FIBER - To provide fibers which retain the excellent heat resistance and flame retardancy inherent in polybenzazole fibers and pyridobisimidazole fibers, have improved post-processability and neither necessitate considerable change in production process conditions nor require a high-temperature and long-time heating treatment. With respect to the polybenzazole fiber and pyridobisimidazole fiber, in an electron diffraction diagram of a surface layer part (from the surface to 1 μm) of the fibers, the fibers containing a crystal present in a state satisfying that S2/S1 is in a prescribed range, wherein S1 is a diffraction peak area derived from a crystal (200) plane and S2 is a diffraction peak area derived from a plurality of other crystal planes along an equatorial direction profile. | 09-16-2010 |
| 20100228013 | ACTIVATOR INCLUDING BIOSURFACTANT AS ACTIVE INGREDIENT, MANNOSYL ERYTHRITOL LIPID, AND PRODUCTION METHOD THEREOF - The present invention includes as an active ingredient at least one biosurfactant, in particular mannosyl alditol lipid (such as MEL and MML) or triacylated mannosyl alditol lipid. This allows providing an activator and anti-aging agent that is excellent in activating and anti-aging effects on cells and that is safe enough to be used for a long time, and also providing cosmetics, quasi-drugs, drugs, and drinks and foods including the activator and the anti-aging agent as active ingredients. Further, the present invention provides MEL whose mannosyl erythritol skeleton in a molecular structure is 1-O-β-D-mannopyranosyl-meso-erythritol and a method for producing the MEL with use of a microorganism. | 09-09-2010 |
| 20100219122 | HOLLOW FIBER MEMBRANE FOR TREATING LIQUIDS - The present invention provides a hollow fiber membrane for treating liquids. When used for a hollow fiber membrane module for refining a fermented liquid such as beer or wine, the hollow fiber membrane exhibits a high filtration performance per unit area thereof, with reduced clogging of the membrane. The membrane performance is sufficiently recovered by washing. | 09-02-2010 |
| 20100184915 | COPOLYMERIZED LACTIC ACID TYPE RESIN HAVING A PHOSPHONIUM SULFOISOPHTHALATE STRUCTURE - The invention provides a copolymerized lactic acid type resin containing (a) not less than 90% by weight of a lactic acid residue where the molar ratio (L/D) of L-lactic acid to D-lactic acid is within a range of 1 to 9 and (b) a phosphonium sulfoisophthalate structure represented by formula [I] in a concentration of 10 to 100 eq/10 | 07-22-2010 |
| 20100178830 | POLYIMIDE NONWOVEN FABRIC AND PROCESS FOR PRODUCTION THEREOF - A non-woven fabric which is excellent in thermal resistance, mechanical strength, and thermal dimensional stability for applications exposed to high temperature circumstance and has an extremely large surface area and exhibit an excellent filter performance is obtained. The non-woven fabric is composed of polyimide fibers which are obtained by polycondensation of at least an aromatic tetracarboxylic acid and an aromatic diamine having a benzoxazole structure and have a fiber diameter in the range of 0.001 μm to 1 μm. The non-woven fabric is obtained by the steps of preparing a polyamic acid by polycondensation of an aromatic tetracarboxylic acid and an aromatic diamine having a benzoxazole structure, and electro-spinning the polyamic acid to form a polyimide precursor non-woven fabric; and imidizing a polyimide precursor fiber bundle. | 07-15-2010 |
| 20100168405 | ACTIVATOR INCLUDING BIOSURFACTANT AS ACTIVE INGREDIENT, MANNOSYL ERYTHRITOL LIPID, AND PRODUCTION METHOD THEREOF - The present invention includes as an active ingredient at least one biosurfactant, in particular mannosyl alditol lipid (such as MEL and MML) or triacylated mannosyl alditol lipid. This allows providing an activator and anti-aging agent that is excellent in activating and anti-aging effects on cells and that is safe enough to be used for a long time, and also providing cosmetics, quasi-drugs, drugs, and drinks and foods including the activator and the anti-aging agent as active ingredients. Further, the present invention provides MEL whose mannosyl erythritol skeleton in a molecular structure is 1-O-β-D-mannopyranosyl-meso-erythritol and a method for producing the MEL with use of a microorganism. | 07-01-2010 |
| 20100135852 | OXYGENATOR OF A HOLLOW FIBER MEMBRANE TYPE - The invention provides an oxygenator of a hollow fiber membrane type where a plurality of hollow fiber membranes are received in a housing, wherein at least a part of the regions of the hollow fiber membranes to contact blood during use is coated with a water-insoluble (meth)acrylate copolymer in which a hydrophobic (meth)acrylate is copolymerized with a hydrophilic (meth)acrylate at a molar ratio of (50 to 90):(50 to 10). | 06-03-2010 |
| 20100112553 | LUCIFERASE GENE OPTIMIZED FOR USE IN IMAGING OF INTRACELLULAR LUMINESCENCE - The present invention provides a gene construct encoding pH insensitive luciferase for visualizing intracellular information, wherein an intracellular expression activity is higher compared with a gene construct of luciferase derived from a firefly. | 05-06-2010 |
| 20100101842 | LOW-TEMPERATURE CURABLE CONDUCTIVE PASTE FOR PLATING AND ELECTRIC WIRING USING THE SAME - A conductive paste containing a conductive powder (A), a vinyl chloride-vinyl acetate resin (B), a polyester resin and/or polyurethane resin (C), a blocked isocyanate (D) blocked with an active methylene compound, and an organic solvent (E), wherein the resin (C) has a glass transition temperature of −50° C. to 20° C., a sum of amounts of the resin (C) is 50 to 400 parts by weight relative to 100 parts by weight of the resin (B), and a sum of amounts of the resin (B), the resin (C) component, and the blocked isocyanate (D) is 10 to 60 parts by weight relative to 100 parts by weight of the conductive powder (A). An electric wiring in which this conductive paste is formed on an insulating substrate. | 04-29-2010 |
| 20100098757 | PROCESS FOR PRODUCTION OF BUPRENORPHINE PHARMACEUTICAL PREPARATION TO BE APPLIED TO MOUTH MUCOSA - The objective of the present invention is to provide a process for producing a buprenorphine pharmaceutical preparation to be applied to mouth mucosa. The process according to the present invention for producing a buprenorphine pharmaceutical preparation to be applied to mouth mucosa includes steps of: preparing a granule for an immediate-release layer containing a buprenorphine hydrochloride crystal having 90% cumulative diameter of 200 μm or less; preparing a granule for a sustained-release layer containing a buprenorphine hydrochloride crystal having 90% cumulative diameter of 250 μm or less; and tabletting the granule for the immediate-release layer and the granule for the sustained-release layer into a two-layer tablet. | 04-22-2010 |
| 20100093965 | HEAT SHRINKABLE POLYOLEFIN FILM AND PROCESS FOR PRODUCING THE SAME - The inventive heat-shrinkable polyolefin film is high in shrinkability in the longitudinal direction that is its main shrinkage direction and excellent in finish properties after shrinkage, perforated line openability, and thermal blocking resistance. The heat-shrinkable polyolefin film is characterized by particular values with respect to hot-water heat shrinkage ratio in the longitudinal and width directions, right angle tear strength in the width direction, and heat-resistant peel strength. | 04-15-2010 |
| 20100093938 | HEAT SHRINKABLE POLYSTYRENE FILM AND PROCESS FOR PRODUCING THE SAME - The inventive heat-shrinkable polystyrene film is high in shrinkability in the longitudinal direction that is its main shrinkage direction, is excellent in perforated line openability, and has high toughness. The heat-shrinkable polystyrene film is characterized by particular values with respect to hot-water heat shrinkage ratio in the longitudinal and width directions, right angle tear strength in the width direction, and breaking energies in the longitudinal and width directions. | 04-15-2010 |
| 20100093936 | CRYSTALLINE POLYAMIDE-TYPE RESIN COMPOSITION - The invention provides a crystalline polyamide-type resin composition comprises (a) a crystalline polyamide resin composition comprising (i) 50 to 90% by weight of crystalline polyamide resin (A) having a relative viscosity in 96% sulfuric acid of not less than 3.5 and (ii) 50 to 10% by weight of a crystalline polyamide resin (B) having a melting point lower than the melting point of polyamide resin (A) by 20° C. or more and a relative viscosity dissolved in 96% sulfuric acid of not more than 3.6, and (b) 1 to 10 part(s) by weight of a modified polyolefin resin (C) having a reactive functional group being able to react with the terminal group and/or main-chain amide group of the polyamide resin. The invention also provides a door checker for automobiles prepared from the crystalline polyamide-type resin composition. | 04-15-2010 |
| 20100086617 | ANTIVIRAL FIBER, PROCESS FOR PRODUCING THE FIBER, AND TEXTILE PRODUCT COMPRISING THE FIBER - A fiber which has an excellent effect of inhibiting virus multiplication or eradication (deactivation); a process for producing the fiber; and a textile product comprising the fiber are provided. The method for producing an antiviral fiber comprises bonding a metal ion of a metal having deactivation effect to a virus and poor solubility in water to at least a part of a carboxyl group of the fiber having a cross-linked structure and having a carboxyl group in a molecule of the fiber; and then depositing fine particles of the metal and/or metal compound in the fiber by reduction and/or substitution reaction. | 04-08-2010 |
| 20100083401 | PLANTS HAVING IMPROVED TOLERANCE TO VARIOUS TYPES OF ENVIRONMENTAL STRESS, THEIR PRODUCTION, AND POLYAMINE METABOLISM-RELATED ENZYME GENES - The invention provides a method for producing a transgenic plant, as well as the plant produced from the method and the progeny of the plant. The method comprises transforming a cell of a plant with an exogenous spermidine synthase coding sequence, expressing the exogenous spermidine synthase coding sequence in the transformed cell, and generating a plant from the transformed cell. The transgenic plant has improved environmental stress tolerance against at least two environmental stresses selected from drought stress, herbicidal stress, oxidation stress, cold stress, osmotic stress, and salt stress as compared to a plant of the same species lacking the exogenous spermidine synthase coding sequence. | 04-01-2010 |
| 20100069599 | OXETANE-CONTAINING RESIN, AS WELL AS AN ADHESIVE AND A RESIST AGENT USING THE SAME - [Object] To provide a thermosetting resin used for the manufacture of layered products for fibrous use, electrical products and automobile parts or, particularly, used for multilayered circuit board and flat cables, being suitable for a latent thermosetting adhesive which shows, upon adhesion, the fluidity necessary for the adhesion but quickly hardens by heat or light and also being excellent in resistance to heat upon soldering; to provide a resin expressing an excellent flame-retarding property in spite of non-use of halogen, and expressing latent hardening properties to quickly harden by heat and light; and to provide an adhesive and a resist agent comprising the same. | 03-18-2010 |
| 20100069595 | (METH)ACRYLATE COPOLYMER, A METHOD FOR PRODUCING THE SAME AND A MEDICAL DEVICE - [Object] An object of the present invention is to provide a surface-treating agent excellent in antithrombogenicity, and accordingly, excellent in biocompatibility, and having high hydrophilicity as compared with conventional medical materials. Further, an object of the present invention is to provide a production method excellent in performance of removing unreacted monomers and further improving a yield as compared with conventional production methods. | 03-18-2010 |
| 20100063204 | HYPER-BRANCHED POLYMER OF AN ESTER TYPE, AS WELL AS A TONER FOR ELECTROPHOTOGRAPHY AND A PIGMENT MASTER BATCH USING THE SAME - [Problems] To produce a hyper-branched polymer having excellent resin strength, a good anti-blocking property and less environmental dependence. | 03-11-2010 |
| 20100055536 | METHOD FOR PRODUCING A POLYMER ELECTROLYTE MEMBRANE - The invention provides a method for producing a polymer electrolyte membrane including (A) a membrane formation step of forming a membrane-form product of an ionic group-containing polymer electrolyte on a support, (B) an acid treatment step of exchanging the ionic group into an acid type by bringing the membrane into contact with an inorganic acid-containing acidic liquid, (C) an acid removal step of removing a free acid in the acid-treated membrane, and (D) a drying step of drying the acid-removed membrane, wherein the steps (B) to (D) are carried out without separating the membrane from the support. | 03-04-2010 |
| 20100041858 | PROCESS FOR PRODUCING POLYESTER-POLYCARBONATE TYPE THERMOPLASTIC POLYESTER ELASTOMER AND POLYESTER-POLYCARBONATE TYPE THERMOPLASTIC POLYESTER ELASTOMER - The present invention is a process for producing a polyester-polycarbonate type thermoplastic polyester elastomer in which a hard segment consisting of a polyester constructed of aromatic dicarboxylic acid, and an aliphatic or alicyclic diol, and a soft segment consisting mainly of aliphatic polycarbonate are connected, comprising at least a step of increasing the molecular weight of an aliphatic polycarbonate diol by a reaction of an aliphatic polycarbonate diol and a chain extender, and a step of reacting aliphatic polycarbonate and a polyester constructed of aromatic dicarboxylic acid and an aliphatic or alicyclic diol in the molten state. | 02-18-2010 |
| 20100040967 | HYPER-BRANCHED POLYMER OF AN ESTER TYPE, AND A TONER FOR ELECTROPHOTOGRAPHY USING THE SAME - [PROBLEMS] To produce a hyper-branched polymer having excellent resin strength, a good anti-blocking property and less environmental dependence. | 02-18-2010 |
| 20100028987 | METHOD FOR IMPROVING HEAT STABILITY OF COMPOSITION CONTAINING WATER-SOLUBLE COENZYME-BOUND GLUCOSE DEHYDROGENASE (GDH) - The invention relates to a method for improving the heat stability of glucose dehydrogenase (GDH). The invention provides a method for preparing a glucose sensor with soluble flavin-bound GDH by providing a composition comprising soluble flavin-bound GDH at an acidic pH and heat drying the composition onto a glucose sensor. | 02-04-2010 |
| 20100028973 | METHOD FOR PROLIFERATING HEPATITIS VIRUS, HOLLOW FIBER FOR CULTURING HEPATITIS VIRUS-INFECTED CELLS, AND USE THEREOF - The present invention provides (i) a method for proliferating a hepatitis virus, the method including the steps of: infecting, with the hepatitis virus, cells packed into a lumen of a hollow fiber made of a permeabilized membrane; and culturing the cells or (ii) a method for proliferating a hepatitis virus, the method including the steps of: infecting cells with the hepatitis virus; packing the cells into a lumen of a hollow fiber made of a permeabilized membrane; and culturing the cells. This provides an experimental system for infecting in vitro culture cells with a hepatitis virus such as HBV or HCV and then proliferating the hepatitis virus. | 02-04-2010 |
| 20100010186 | High Strength Polyethylene Fiber - The present invention provides a high strength polyethylene fiber having an intrinsic viscosity of from about 5 dL/g to 40 dL/g, and containing carbon nanofiber modified with alkyl chains. The fiber obtained by the production method of a high strength polyethylene fiber of the present invention is industrially applicable to a wide range and greatly contributes to the industry. | 01-14-2010 |
| 20100004472 | BIOSURFACTANT-CONTAINING SKIN CARE COSMETIC AND SKIN ROUGHNESS-IMPROVING AGENT - The present invention relates to a cosmetic for skin roughness improvement/skin care containing a biosurfactant, particularly MEL-A, MEL-B or MEL-C. | 01-07-2010 |
| 20090324884 | Polyamide Based Mixed Resin Laminated Film Roll and a Process for Producing the Same - The present invention provides a polyamide based mixed resin laminated film roll formed by winding up a polyamide based mixed resin laminated film comprising a plurality of polyamide mixed resin sheets stacked on top of each other. A first sample cutout portion is provided within 2 m from the winding end of film, and a final sample cutout portion is provided within 2 m from the winding start of film. The roll is regulated so that, when sample cutout portions are provided at intervals of about 100 m from the first sample cutout portion, for all samples cutout from the cutout portions, the elastomer content, tensile modulus of elasticity, thickness unevenness in the longitudinal direction and other properties fall within a predetermined variation range. | 12-31-2009 |
| 20090317848 | MODIFIED FLAVIN ADENINE DINUCLEOTIDE DEPENDENT GLUCOSE DEHYDROGENASE - The invention provides a modified flavin adenine dinucleotide dependent glucose dehydrogenase (FADGDH), as well as a glucose sensor comprising the modified FADGDH and a method for measuring glucose comprising using the glucose sensor to measure glucose of a sample | 12-24-2009 |
| 20090304997 | HEAT-SHRINKABLE POLYESTER FILM, PROCESS FOR PRODUCTION THEREOF, AND PACKAGE - The present invention provides a heat-shrinkable polyester film with very good perforation-tear property and also very high productivity. A heat-shrinkable polyester film made of a polyester resin including ethylene terephthalate as a main constituent and containing 15% by mole or more of at least one monomer capable of forming an amorphous component in the whole components of the polyester resin, which exhibits specific heat shrinkage properties and specific mechanical properties after the heat shrinkage. | 12-10-2009 |
| 20090297860 | LIGHT DIFFUSION FILM - A light diffusion film which has excellent light transmittance and light diffusibility while maintaining excellent heat resistance, mechanical strength and thickness accuracy intrinsic to a biaxially stretched film, and is suppressed in generation of curling after heat treatment, is provided. | 12-03-2009 |
| 20090297752 | POLYESTER RESIN, POLYESTER RESIN COMPOSITION THEREFROM AND USE THEREOF - A polyester resin that can be beneficially employed as one finding application in deactivation of polycondensation catalysts for polyester production and suppression of forming of acetaldehyde and other aldehydes and cyclic ester oligomers at molding stage. In particular, there is provided a polyester resin composed mainly of an aromatic dicarboxylic acid component and a glycol component wherein a phosphorus compound is incorporated through copolymerization or blending in an amount of 100 to 10,000 ppm in terms of phosphorus element, characterized in that the contents of Zn element, Fe element, Ni element and Cr element are not greater than specified values. | 12-03-2009 |
| 20090285258 | EXTERNAL STIMULUS INDICATOR AND INDICATION METHOD USING THE SAME - The invention provides an indicator excellent in constitutional simplicity and capable of indicating both the temperature of an article to be indicated and elapsed time at that temperature, as well as an indicator of simple constitution capable of indicating the level of deformation of the article by external force. Disclosed is an external stimulus indicator including a polymer composition composed of a polymer and a dye, wherein the polymer composition has the dye fixed in a specific molecular dispersion state in the polymer, and when kept at a temperature not lower than a specific temperature for at least a predetermined time or deformed to at least a certain level by external force, changes its color to a hue different from the initial hue thereof. | 11-19-2009 |
| 20090272686 | BLOOD PURIFIER - [Purpose] To provide a blood purifier which has high levels of blood compatibility, performance-retaining property when in contact with blood, and safety, and which shows an excellent water permeability-exhibiting rate after a priming treatment and has high reliability in long-term storage. | 11-05-2009 |
| 20090270584 | HEAT-SHRINKABLE POLYESTER FILM AND PROCESS FOR PRODUCTION THEREOF - In the heat-shrinkable polyester film of the present invention, the main shrinkage direction is the longitudinal direction. In addition, the hot-water heat shrinkage ratios in the longitudinal direction and the width direction when the film is treated in hot water at 90° C. for 10 seconds, the refractive indexes in the longitudinal direction and the width direction and the natural shrinkage ratio after aging at 40° C. and 65% RH for 700 hours or more are each controlled in predetermined ranges. The heat-shrinkable polyester film of the present invention is manufactured by stretching an unstretched film at a ratio of 2.5 times or more and 6.0 times or less in the width direction at a temperature of Tg+5° C. or more and Tg+40° C. or less, passing the film in an intermediate zone that does not execute an active heating operation, heat-treating the film at a temperature of 100° C. or more and 170° C. or less over a period of 1.0 second or more and 10.0 seconds or less, cooling the film to a surface temperature of 30° C. or more and 70° C. or less, stretching the film at a ratio of 2.0 times or more and 7 times or less in the longitudinal direction at a temperature of Tg+5° C. or more and Tg+80° C. or less, and subsequently cooling the film at a cooling rate of 30° C./second or more and 70° C./second or less to a surface temperature of the film of 45° C. or more and 75° C. or less. | 10-29-2009 |
| 20090269825 | METHOD FOR STABILIZATION OF BIOLOGICAL MOLECULE AND COMPOSITION - The object is to provide a method for stabilization of a biological molecule and a composition, specifically a method for stabilization of an enzyme or a labeled antibody for use in a clinical diagnosis and a composition. Thus, disclosed is a method for stabilization of a biological molecule which is characterized by allowing (a) the biological molecule and (b) sericin and/or a hydrolysate or equivalence thereof to coexist with each other. Also disclosed is a composition having a biological molecule stabilized therein, which is characterized in that the components (a) and (b) coexist with each other in the composition. Further disclosed is a composition for stabilizing a biological molecule, which comprises sericin and/or a hydrolysate or equivalence thereof. | 10-29-2009 |
| 20090269581 | HIGH STRENGTH POLYETHYLENE FIBER AND METHOD FOR PRODUCING THE SAME - A polyethylene fiber having high strength and extremely high productivity is difficult to obtain by conventional gel spinning methods. This high strength polyethylene fiber includes an ultrahigh molecular weight polyethylene resin having an intrinsic viscosity of 8 dL/g or more and contains a poor solvent in an amount of 10 ppm or more with respect to the resin. This high strength polyethylene fiber may also contain an ultrahigh molecular weight polyethylene resin having an intrinsic viscosity of 8 dL/g or more in which the resin contains a non-solvent in which the resin is insoluble in an amount of 10 ppm or more. | 10-29-2009 |
| 20090260108 | PLANT PRODUCING HYALURONIC ACID - It is intended to provide by improving a known method of producing hyaluronic acid in a plant, a plant or a cultured plant cells which can produce hyaluronic acid at a lower cost and a further higher yield than before, a method of preparing the same, an expression vector for transformation, a method of producing hyaluronic acid using the plant or the cultured plant cells and the like. The method of producing hyaluronic acid comprising obtaining hyaluronic acid by co-expressing a protein with hyaluronic acid synthase activity and an exogenous protein with sugar-nucleotide synthase activity in a plant cell or a plant is provided. | 10-15-2009 |
| 20090259024 | GLUCOSE DEHYDROGENASE FROM ASPERGILLUS ORYZAE - The present invention effectively produces glucose dehydrogenase derived from | 10-15-2009 |
| 20090252978 | METHOD FOR METAL-RESIN JOINING AND A METAL-RESIN COMPOSITE, A METHOD FOR GLASS-RESIN JOINING AND A GLASS-RESIN COMPOSITE, AND A METHOD FOR CERAMIC-RESIN JOINING AND A CERAMIC-RESIN COMPOSITE - The present invention provides a method for joining a metallic material, a glass material or a ceramic material, and a resin material, that have no limitation in their field of application and that can form a strong joint by an easy method. The method for joining a metallic material, a glass material or a ceramic material, and a resin material is characterized in that joining is effected by heating a portion to be joined, in such a state that the metallic material, glass material or ceramic material is coupled with the resin material, to a temperature at which bubbles (preferably the sphere equivalent diameter from 0.01 mm to 5.0 mm) are generated in the resin material at the portion to be joined. As a heating source for heating the portion to be joined, a laser light source is used, especially. | 10-08-2009 |
| 20090252961 | CORE-SHEATH COMPOUNDED YARN AND A WOVEN/KNITTED FABRIC HAVING EXCELLENT COVERING PROPERTY AND ABRASION RESISTANCE - The present invention provides a core-sheath compounded yarn constituted from a high tenacity and high heat-resistant fiber and other dyeable fiber and/or dope-dyed yarn where the high tenacity and high heat-resistant fiber is arranged as a core yarn while other dyeable fiber and/or dope-dyed yarn are/is arranged in a substantially untwisted state and the surroundings thereof are spirally covered by dyeable fiber and/or dope-dyed yarn. A woven/knitted fabric where the core-sheath compounded yarn is at least partially used is also provided. | 10-08-2009 |
| 20090247037 | URETHANE FOAM REINFORCING MATERIAL - The present invention provides a reinforcing material for urethane foam which effectively protects a molded urethane foam body and suppresses fricatives with a metal spring, having high productivity and excellent handleability and being applicable to a molded urethane foam body with highly uneven shape at low cost. | 10-01-2009 |
| 20090247030 | Fabric For Airbags - To provide at a low cost a fabric for airbags, one of safety devices for automobiles, in which both edgecomb resistance and tear strength (factors affecting inflating properties of an airbag) are improved. Preferably, to provide a fabric for airbags which is capable of being recycled as easily as an uncoated fabric and a fabric for airbags which has self-extinguishing property. | 10-01-2009 |
| 20090239009 | BAG HAVING CONTROLLED OXYGEN-PERMEABILITY - The present invention proposes a bag having controlled oxygen permeability, which is excellent in flexibility, wear resistance, heat resistance and heat-sealing property. | 09-24-2009 |
| 20090220960 | LUCIFERASE GENE OPTIMIZED FOR USE IN IMAGING OF INTRACELLULAR LUMINESCENCE - The present invention provides a gene construct encoding pH insensitive luciferase for visualizing intracellular information, wherein an intracellular expression activity is higher compared with a gene construct of luciferase derived from a firefly. | 09-03-2009 |
| 20090206234 | ANALYZER AND USE THEREOF - This invention provides an analyzer for judging whether or not a tangible component is present in a sample in a preparation, and analyzing, if a tangible component is present, the tangible component with efficiency and high accuracy. For this purpose, an analyzer ( | 08-20-2009 |
| 20090203871 | METHOD FOR PRODUCING THERMOPLASTIC POLYESTER ELASTOMER, THERMOPLASTIC POLYESTER ELASTOMER COMPOSITION, AND THERMOPLASTIC POLYESTER ELASTOMER - The present invention provides a thermoplastic polyester elastomer excellent in heat resistance, heat-aging resistance, water resistance, light resistance, low-temperature property and the like, and further excellent in block order-retaining ability, the thermoplastic polyester elastomer comprising a hard segment which comprises polyester constituted with aromatic dicarboxylic acid and aliphatic or alicyclic diol and a soft segment which comprises mainly aliphatic polycarbonate, wherein the hard segment and the soft segment being connected, and wherein when melting points of the thermoplastic polyester elastomer are obtained by measuring on a differential scanning calorimeter in three cycles in which a temperature is raised from room temperature to 300° C. at a heating rate of 20° C./min., maintained at 300° C. for 3 minutes and lowered to room temperature at a cooling rate of 100° C./min., a melting point difference (Tm | 08-13-2009 |
| 20090203790 | GAMMA-L-PGA PRODUCING MICROORGANISM, METHOD OF PRODUCING GAMMA-L-PGA USING THE MICROORGANISM, CROSSLINKED SUBSTANCE PRODUCED USING THE MICROORGANISM, AND EXTERNAL DERMAL AGENT PRODUCED USING THE MICROORGANISM - There are provided a microorganism characterized by producing poly-γ-L-glutamate with a molecular weight of 1,300,000 or greater and uniform optical purity under liquid culture conditions, a method of screening for the microorganism, a method of producing poly-γ-L-glutamate having large molecular weight by using the microorganism, and poly-γ-L-glutamate having an average molecular weight of 1,300,000 or greater. In addition, usages of these are provided. | 08-13-2009 |
| 20090191369 | Polyamide Based Laminated Resin Film Roll and Production Process Thereof - The polyamide based resin laminated film roll of the present invention has physical properties such as boiling water shrinkage percentage, surface roughness, refractive index in the thickness direction, etc., adjusted to achieve a predetermined range of degree of variability, when the polyamide based resin laminated film has a first sample cutout portion set up within 2 m from the winding end of film and final cutout portion within 2 m from the winding start of film, and at the same time, has a sample cutout portion set up at approximately every 100 m from the first sample cutout portion. | 07-30-2009 |
| 20090170145 | MODIFIED CREATININE AMIDE HYDROLASE HAVING IMPROVED AFFINITY FOR SUBSTRATE, AND REAGENT COMPOSITION FOR DETERMINATION OF CREATININE - [Problems] To overcome disadvantages of a known creatinine amide hydrolase, and provide a creatinine amide hydrolase having improved affinity for creatinine or having a decreased Km value for creatinine, and also provide a reagent composition for use in the determination of creatinine, which is adapted to an automated analysis apparatus and is excellent in accuracy, preciseness and economic efficiency. | 07-02-2009 |
| 20090162626 | CONCRETE HAVING EXCELLENT EXPLOSION RESISTANCE - This invention provides a concrete having excellent exploding resistance, comprising a fiber as one constituent material, wherein said concrete has a compressive strength of 50 N/mm | 06-25-2009 |
| 20090155848 | NOVEL GLUCOSE DEHYDROGENASE - The present invention provides glucose dehydrogenase which is excellent in heat resistance and substrate specificity and is not affected by dissolved oxygen. Specifically, the present invention relates to glucose dehydrogenase characterized by being derived from an eukaryotic organism and keeping 90% or more activity after being treated with heat at 55° C. for 15 minutes in a liquid form compared with the activity before being treated. | 06-18-2009 |
| 20090152095 | EASY-TO-TEAR STRETCHED ALIPHATIC POLYESTER FILM - The easy-to-tear stretched aliphatic polyester film of the present invention is characterized in that the edge tear strength in the longitudinal direction and the transverse direction is not more than 22 N. The easy-to-tear stretched aliphatic polyester film of the present invention is produced by a method of irradiation of actinic rays on an aliphatic polyester film or a method of film-forming a film obtained by laminating aliphatic polyesters having different melting points in three layers of A/B/A under particular film-forming conditions. | 06-18-2009 |
| 20090145898 | FILM FOR LAMINATION OF METAL PLATE - [Problem] To provide a film for laminating a metal, which is applicable as a laminate film for a 2-piece can, superior in the shape-forming processability in can manufacturing and superior in the flavor performance of drinks, a film-laminated metal plate and a film-laminated metal container. | 06-11-2009 |
| 20090130417 | Thin-walled light engine cover for vehicles - A thin-walled light resin composition engine cover has reduced mass and thickness while retaining radiated sound reduction effects, heat resistance, and mechanical properties. The cover has an average thickness of 2.0 mm or less. The resin composition includes (a) a polyamide resin composed of essentially at least one of scrap of vehicle airbag fabric made of nylon 66 containing a copper-based stabilizer and vehicle airbag fabric recycled, (b) a modified polypropylene resin, (c) a reinforcement material, (d) a metal deactivator and a photo-thermal stabilizer, and (e) a viscosity regulator. The resin composition has a melt flow rate of not less than 40 g/10 min. | 05-21-2009 |
| 20090126970 | High Frequency Electronic Part - [Problems] To provide a high frequency electronic part which shows a remarkably low dielectric loss, which is excellent in electric insulation characteristics, and which is thin and excellent in mechanical strength being.
| 05-21-2009 |
| 20090110900 | POLYMERIC POROUS HOLLOW FIBER MEMBRANE - Purpose: To provide a polymeric porous hollow fiber membrane which exhibits excellent fractionation performance and excellent permeability in treatment of a variety of aqueous fluids and also shows sufficient strength when incorporated into a module or used to treat a fluid, and which is excellent in aging stability in these performances and characteristics and is also excellent in membrane performance recoverability by washing, and which is especially suitable for treatment of a polyphenol-containing beverage and is expected to effectively harmonize the flavor of such a beverage.
| 04-30-2009 |
| 20090100547 | PLANTS WITH IMPROVED MORPHOGENESIS AND METHOD OF CONSTRUCTING THE SAME - The invention relates to plants and their progeny with improved morphogenesis in a variety of organs; to a method for producing the plants; and to a method for producing calli. | 04-16-2009 |
| 20090100546 | PLANTS WITH IMPROVED MORPHOGENESIS AND METHOD OF CONSTRUCTING THE SAME - The invention relates to plants and their progeny with improved morphogenesis in a variety of organs; to a method for producing the plants; and to a method for producing calli. | 04-16-2009 |
| 20090078641 | HOLLOW FIBER MEMBRANE WITH EXCELLENT PERFORMANCE STABILITY AND BLOOD PURIFIER AND METHOD FOR PRODUCING HOLLOW FIBER MEMBRANE - Purpose: To provide a blood purifier having a high water permeability, for use in treatment of chronic renal failure, which is not variable in performance during the treatment, independently of a patient's body condition. | 03-26-2009 |
| 20090068487 | Heat-Sealable Multilayer Polypropylene Resin Film and Packaging Material - [Problem] Provision of a heat-sealable multilayer polypropylene-based resin film having heat seal strength sufficient for packaging a heavy article and tight-sealing property, and a packaging material using the film. | 03-12-2009 |
| 20090056981 | THIN FILM-LAMINATED POLYIMIDE FILM AND FLEXIBLE PRINTED WIRING BOARD - The thin film-laminated polyimide film contains a substrate film and a thin film layer formed at least on one surface of the substrate film. The substrate film is made of a polyimide film showing a degree of curl after a heat treatment at 300° C. of not more than 10%. Use of this thin film-laminated polyimide film as a substrate of electronic parts such as solar battery, capacitor and the like exposed to high temperatures prevents easy development of warpage and distortion during production, and can improve quality and yield of electronic parts. | 03-05-2009 |
| 20090056849 | POLYESTER CORD FOR REINFORCEMENT OF RUBBER AND A METHOD FOR MANUFACTURING THE SAME - The present invention relates to a polyester cord for reinforcement of rubber where heat-resistant adhesive property when exposed to high temperature for long time in a state of being embedded in a rubber composition or under a high-temperature atmosphere is significantly improved, stiffness of the cord is made soft to such a level which is no problem in terms of practical use in view of anti-fatigue property and also of molding and processing property of the rubber-reinforced product and a high elastic modulus is available; and a method for manufacturing the same. A method for the manufacture of a polyester cord for reinforcement of rubber, characterized in that, a polyester fiber material where an epoxy compound is previously applied in a stage of non-drawn yarn or drawn yarn or in a stage of twisted yarn cord so that an adhesively activated treatment is conducted is treated with a treating solution containing the three components of (A) an aqueous solution of blocked isocyanate, (B) a dispersion of epoxy resin and (C) resorcinol-formaldehyde-latex mixed liquid by a single-stage treatment or a multi-stage treatment of two or more stages whereby adhesive property to rubber is endowed to said polyester fiber material. | 03-05-2009 |
| 20090050555 | Permselective Membrane Module And Method For Manufacturing The Same - To provide a method for manufacturing a module having a selectively permeable membrane wherein the surface of the selectively permeable membrane thereof can be washed with good efficiency and further contaminants having been exfoliated from the surface of the membrane by a washing operation can be discharged from the inside of a housing with good efficiency; and the above module having a selectively permeable membrane. | 02-26-2009 |
| 20090032992 | APPARATUS FOR PRODUCING POLYMER FILM AND PROCESS FOR PRODUCING POLYMER FILM - An apparatus and method suitable for producing a polymer film, particularly a polyimide film, perform drying and heat treatment using a tenter type feeding apparatus that suppresses the problems of deformation of film in the vicinity of pore into which the pins bite and breakage of the pores to form long pores in the width direction. The apparatus includes a device to suppress deformation of the film in the vicinity of the tenter pins at the time point when the both ends of the film is pierced with the pins and cools the pin temperature to less than 180° C. at the time when the film is pierced with the pins. Individual pins can be arranged on the innermost side of the pin sheets so that they are all disposed at the same distance both in the film feeding direction in the individual pin sheets and between other pin sheets. | 02-05-2009 |
| 20090032602 | THERMOBONDABLE POLYESTER FILM, PROCESS FOR PRODUCTION OF IC CARDS OR IC TAGS WITH THE SAME, AND IC CARDS WITH IC TAGS - [Summary] [Problem] Provision of a thermoadhesive polyester film having improved thermal adhesiveness and ruggedness absorbability and sliding quality while maintaining environmental suitability (halogen-free), heat resistance, and chemical resistance as a plastic material that constitutes IC cards or IC tags. [Solving Means] A thermoadhesive polyester film wherein a thermoadhesive layer is laminated on one face or both faces of a biaxially stretched polyester film, the thermoadhesive layer having a thickness of 5 to 30 μm, consisting of a mixture of a non-crystalline polyester resin A having a glass transition temperature of 50 to 95° C. and a thermoplastic resin B incompatible therewith, the thermoplastic resin B being any of
| 02-05-2009 |
| 20090029853 | Adsorbent and Process for Producing the Same - [Problems] To provide an adsorbent that is low in the drop of lower aliphatic aldehyde adsorbing capacity over time during storage thereof, and provide a process for producing the same. | 01-29-2009 |
| 20090022990 | HEAT-RESISTANT CROSS-LINKING POLYESTER FIBER AND FIBER CORD - [Object]To prepare a polyester fiber and fiber cord having an excellent heat resistance which does not generate thermal melting at high temperature while properties such as dimensional stability, high strength and durability are maintained. To provide a material which is useful as a belt for tire and a carcass material. | 01-22-2009 |
| 20080300349 | Flame-Retardant Polyester and Process for Producing the Same - To easily obtain a polyester having excellent mechanical properties, a satisfactory hue, and a high degree of flame retardancy. [MEANS FOR SOLVING PROBLEMS] The flame-retardant polyester is a polyester comprising ethylene terephthalate units as the main structural units and a phosphorus compound copolymerized or incorporated therein or is a resin composition comprising polyesters including that polyester. The flame-retardant polyester is characterized in that a polycarboxylic acid and/or polyol having three or more functional groups capable of forming an ester bond is contained in the polyester in a total amount of 0.05-2.00 mol (per 200 mol of the sum of the dicarboxylic acid ingredient and the diol ingredient), that a specific phosphorus compound having a functional group capable of forming an ester bond is contained in the polyester in an amount of 5,000-50,000 ppm of the polyester in terms of phosphorus amount, and that the polyester pellet obtained has a b value of −5 to 20, an L value of 35 or larger, and a melt viscosity at 280° C. of 1,000-20,000 dPa·s. | 12-04-2008 |
| 20080269455 | Process for Production of Polybenzazole Polymer and the Polymer - PROBLEMS The present invention relates to a process for producing a polybenzoxazole polymer and provides a process for producing the polybenzoxazole polymer within a short reaction time.
| 10-30-2008 |
| 20080254259 | Polyamide Based Mixed Resin Film Roll And Process For Producing The Same - The problem to be solved by the present invention is to provide a biaxially oriented polyamide based mixed resin film roll with which bag forming processing by lamination is able to be performed smoothly and with high yield ratio and at the same time with which packages free of S-shaped curls can be obtained efficiently. A solution for the problem concerns the polyamide based mixed resin film roll of the present invention which includes a first sample cutout portion within 2 m from the winding end of film and a final cutout portion within 2 m from the winding start of film, and when a sample cutout portion is set up in approximately every 100 m from the first sample cutout portion, in all samples cut out from each of the cutout portions, physical properties such as elastomer content, elastic modulus in tension, boiling water shrinkage percentage and refraction index in the thickness direction are adjusted to be within a predetermined range of variation range. | 10-16-2008 |
| 20080249280 | Process for Producing Polyester, Polyester Produced Using Said Process, and Polyester Molded Product - This invention provides a polyester and a polyester molded product, which, while maintaining color tone, transparency, and thermal stability, can realize a high polycondensation rate, are less likely to cause the production of polycondensation catalyst-derived undesired materials, and can simultaneously meet both quality and cost effectiveness requirements, which can exhibit the characteristic features, for example, in the fields of ultrafine fibers, high transparent films for optical use, or ultrahigh transparent molded products. These advantages can be realized by using, in the production of a polyester in the presence of an aluminum compound-containing polyester polycondensation catalyst, an aluminum compound having an absorbance of not more than 0.0132 as measured in the form of an aqueous aluminum compound solution, prepared by dissolving the aluminum compound in pure water to give a concentration of 2.7 g/liter in terms of the amount of aluminum element, under conditions of cell length 1 cm and wavelength 680 nm. | 10-09-2008 |
| 20080248514 | ELECTROCHEMICAL METHOD FOR GLUCOSE QUANTIFICATION, GLUCOSE DEHYDROGENASE COMPOSITION, AND ELECTROCHEMICAL SENSOR FOR GLUCOSE MEASUREMENT - A method of quantifying glucose in a solution characterized in that electric potential measurement is conducted by potentiometry using a glucose dehydrogenase that requires a flavin compound as a coenzyme. It is preferable to carry out the quantification using a glucose dehydrogenase derived from a filamentous fungus, in particular derived from | 10-09-2008 |
| 20080220460 | MODIFIED FLAVIN ADENINE DINUCLEOTIDE DEPENDENT GLUCOSE DEHYDROGENASE - Object: An object of the present invention is to provide a more practically advantageous enzyme usable as a reagent for measuring blood glucose than the known enzymes used as blood glucose sensors. | 09-11-2008 |
| 20080213577 | Easy Tear Biaxially Stretched Polyester Based Film - The present invention provides an easy-to-tear biaxially-stretched polyester film having easy cut property and adhesiveness, as well as superior properties of polyester film, such as heat resistance, moisture-proof property, transparency, aroma retention and the like. | 09-04-2008 |
| 20080206556 | Coated Film and Vapor-Deposited Film - A coated film having an overall thickness of 5-50 μm is provided. A substrate made of a polymer resin composition may be laminated with a coating layer including a melamine series compound and a poly (vinyl alcohol)-based polymer to form the coated film. Further, an inorganic thin film layer may be vapor-deposited on the coating layer of the coated film to form a vapor-deposited film. Certain embodiments of the vapor-deposited film may have oxygen permeability and moisture vapor permeability before and after the gelbo test that satisfies the following formula: | 08-28-2008 |
| 20080206531 | Polyamide Resin Laminated Film - A polyamide resin laminate film preferably used for packaging purposes and the like shows good slip property, superior handling workability even under a high humidity environment, and good transparency. The polyamide resin laminate film is produced by a co-extrusion method. In the film, a coating layer made of a polyamide resin containing inorganic fine particles having a fine pore volume of 0.3-1.0 ml/g in a proportion of 0.2-1.00 wt % is laminated on at least one surface of the substrate layer made of a polyamide resin, and the film is uniaxially or biaxially stretched. The film is adjusted to show a dynamical friction coefficient of not more than 0.7 at 80% RH, and a haze value of not more than 5.0. | 08-28-2008 |
