CHISSO CORPORATION Patent applications |
Patent application number | Title | Published |
20110274925 | POLY (N - ALKYLCARBAZOLE) COLUMNAR STRUCTURE AND METHOD FOR PRODUCING THE SAME - A poly(N-alkylcarbazole) columnar structure having electroconductivity is provided. The poly(N-alkylcarbazole) columnar structure having electroconductivity may be produced by electrolytically polymerizing an N-alkylcarbazole in a particular solvent. | 11-10-2011 |
20110261312 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition is provided that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or is properly balanced regarding at least two characteristics. An AM device is provided that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. A liquid crystal composition having a nematic phase, wherein the first component contains a specific five ring compound having a large optical anisotropy and a large dielectric anisotropy, the second component contains a specific compound having a small viscosity, and the third component contains a specific four ring compound having a high maximum temperature. The liquid crystal display device contains the liquid crystal composition. | 10-27-2011 |
20110260104 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The invention is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large dielectric anisotropy, a large specific resistance, a large elastic constant, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics; and is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The invention provides a liquid crystal composition that has a nematic phase and includes a specific three-ring compound having a large dielectric anisotropy as a first component and a specific four-ring compound having a high maximum temperature and a large dielectric anisotropy as a second component, and a liquid crystal display device containing the composition. | 10-27-2011 |
20110244749 | COMPOSITE MATERIAL USING STRETCHABLE NONWOVEN FABRIC - A composite material as a sheet material is described, being relatively cheap, most useful as a raw material of a sanitary product or the like, such as underwear, dust-proof mask or dispensable paper diaper, etc., and good in processability, stretchability, gas-permeability, softness, and touch. The composite material is formed by laminating a stretchable layer and a conjugate spunbonded nonwoven fabric including conjugate fibers including a low-melting-point component and a high-melting-point component. The conjugate fibers are partially bonded to each other by thermocompression, wherein each bonded portion has fine folded structures including alternate hill and valley regions in the CD, and the distance between neighboring hills is 100-400 μm in average. The conjugate spunbonded nonwoven fabric exhibits stretchability through the spread of the fine folded structures, and has, at 5% elongation, a CD-strength of 0.1 N/5 cm or less and an MD/CD strength ratio of 200 or more. | 10-06-2011 |
20110240919 | FIVE-RING COMPOUND, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The subject is to provide a liquid crystal that has a high stability to heat, light and so forth, a wide temperature range of a nematic phase, a small viscosity, a large optical anisotropy and a suitable elastic constant K | 10-06-2011 |
20110240918 | OPTICALLY ACTIVE COMPOUND HAVING POLYMERIZABLE GROUP AND ITS POLYMER - An optically active compound having a polymerizable group which is represented by formula (1) or (2). | 10-06-2011 |
20110233453 | METHOD OF STORING THERMORESPONSIVE POLYMER IN STATE OF AQUEOUS SOLUTION - It is intended to provide an aqueous solution of a thermoresponsive polymer, which shows an upper critical solution temperature (UCST) and is capable of maintaining a dissolved state, even if it is stored for a long period of time at a temperature at which a ligand such as an antibody or an antigen is not inactivated. A UCST lowering agent is incorporated in a predetermined amount in an aqueous solution of a thermoresponsive polymer which shows a UCST in a state of containing water, thereby lowering the UCST of the aqueous solution to less than the storage temperature, and the resulting aqueous solution is stored. | 09-29-2011 |
20110193021 | COMPOUND HAVING HYDROCOUMARIN SKELETON, LIQUID CRYSTAL COMPOSTITION, AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal compound is to be obtained that has stability to heat, light and so forth, a high clearing point, a suitable optical anisotropy, a large negative dielectric anisotropy, and excellent compatibility with other liquid crystal compounds. A liquid crystal composition containing the compound is also to be obtained that has a low viscosity, a suitable optical anisotropy, a suitable negative dielectric anisotropy, a low threshold voltage, a high maximum temperature of a nematic phase (phase transition temperature from a nematic phase to an isotropic phase), and a low minimum temperature of a nematic phase. A compound having a hydrocoumarin skeleton is synthesized, and a liquid crystal composition containing the compound is produced. | 08-11-2011 |
20110189470 | CURABLE RESIN COMPOSITION AND OPTICAL FILM - The curable resin composition of the present invention contains inorganic particles and a curable resin. The inorganic particles includes an inorganic particle (a-1) having a Mohs hardness of 7 or more and an average particle diameter of 1 μm or less, an inorganic particle (a-2) having a Mohs hardness of 4 or more to less than 7 and an average particle diameter of 1 μm or less, and an inorganic particle (a-3) having a Mohs hardness of less than 4 and an average particle diameter of 1 μm or less. The curable resin is at least one selected from a group consisting of a thermosetting resin and an active energy ray-curable resin. | 08-04-2011 |
20110180756 | LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light, a high stability to heat and a large elastic constant, or that is suitably balanced regarding at least two of the characteristics. The subject is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The invention provides a liquid crystal composition that has a nematic phase and includes a specific four-ring compound having a high maximum temperature and a large dielectric anisotropy as a first component and a specific compound having a small dielectric anisotropy as a second component, and also provides a liquid crystal display device containing this composition. The invention further provides the compound of the first component. | 07-28-2011 |
20110175027 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance and a high stability to ultraviolet light or heat, or that is suitably balanced regarding at least two of the characteristics. The subject is to provide a AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The invention provides a liquid crystal composition that has negative dielectric anisotropy, including a specific four-ring compound having a high maximum temperature and a negatively large dielectric anisotropy as a first component, a two-ring compound having a small viscosity as a second component, and optionally including a specific compound having a negatively large dielectric anisotropy as a third component, a specific compound having small viscosity as a fourth component and a specific compound having a negatively large dielectric anisotropy as a fifth component. The invention provides also a liquid crystal display device containing this composition. | 07-21-2011 |
20110165032 | PRODUCTION PROCESS FOR HIGH PURITY POLYCRYSTAL SILICON AND PRODUCTION APPARATUS FOR THE SAME - In the production process of the present invention for high purity polycrystal silicon, using a vertical reactor having a silicon chloride gas-feeding nozzle and a reducing agent gas-feeding nozzle which are disposed at an upper part and a waste gas discharge pipe, a silicon chloride gas and a reducing agent gas are fed into the reactor to form polycrystal silicon at a tip part of the silicon chloride gas-feeding nozzle by the reaction of the silicon chloride gas with the reducing agent gas, and the polycrystal silicon is allowed to grow from the tip part of the silicon chloride gas-feeding nozzle toward a lower part thereof. | 07-07-2011 |
20110163269 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The subject is to provide a liquid crystal composition that satisfies at least one characteristic of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding two characteristics thereof. The subject is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 07-07-2011 |
20110159529 | FUSION PROTEIN HAVING LUMINESCENCE ACTIVITY - The fusion protein comprising (1) a first region comprising the amino acid sequence of SEQ ID NO: 18 and (2) a second region comprising an amino acid sequence for a polypeptide containing at least one cysteine residue for binding to other useful compound via the thiol group can be modified by chemical modification, and thus has a high catalytic ability for a luminescence activity and is highly available for general purposes. | 06-30-2011 |
20110158885 | HIGH PURITY CRYSTALLINE SILICON, HIGH PURITY SILICON TETRACHLORIDE AND PROCESSES FOR PRODUCING THE SAME - An object of the present invention is to provide more inexpensive high purity crystalline silicon which can satisfy not only a quality required to a raw material of silicon for a solar cell but also a part of a quality required to silicon for an up-to-date semiconductor and a production process for the same and provide high purity silicon tetrachloride used for production of high purity crystalline silicon and a production process for the same. The high purity crystalline silicon of the present invention has a boron content of 0.015 ppmw or less and a zinc content of 50 to 1000 ppbw. The production process for high purity crystalline silicon according to the present invention is characterized by that a silicon tetrachloride gas and a zinc gas are supplied to a vertical reactor to react them at 800 to 1200° C., whereby crude crystalline silicon is formed at a chip part of a silicon tetrachloride gas-supplying nozzle, and the crude crystalline silicon is grown downward from the chip part of the silicon tetrachloride gas-supplying nozzle; the grown crude crystalline silicon is discharged to an outside of the reactor, and the discharged crude crystalline silicon is subjected to acid treatment. | 06-30-2011 |
20110155953 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - Disclosed is a liquid crystal composition that can satisfy at least one of properties such as a high upper limit temperature of a nematic phase, a low lower limit temperature of a nematic phase, a low viscosity, a proper optical anisotropy, a negatively high dielectric anisotropy, a high specific resistance, a high stability against ultraviolet light, and a high stability against heat, or has a proper balance between at least two of the above properties. The liquid crystal composition comprises a first component of a dicyclic compound which has a negatively high dielectric anisotropy and contains fluorines at least three of lateral positions, a second component of a specific compound having a low viscosity, and a third component of a specific compound having a negatively high dielectric anisotropy and contains a negatively dielectric anisotropy. The liquid crystal display element comprises the composition. | 06-30-2011 |
20110155947 | LYOPHILIZABLE TEMPERATURE-RESPONSIVE MAGNETIC FINE PARTICLES - A magnetic fine particle comprising a composite of an iron oxide and polyalkyleneimine, wherein a surface of the magnetic fine particle is modified with a temperature-responsive high molecular weight compound, is prepared. | 06-30-2011 |
20110151131 | Bacteriostatically Treating Method - The present invention provides a method for imparting bacteriostatic effect to a textile product by immersing the textile product for 20 minutes or more in an aqueous solution containing a cationic polypeptide at a concentration of 250 ppm or more, which solution has a temperature of 25° C. or more. By bacteriostatically treating a textile product in accordance with such method, the bacteriostatic effect is not reduced and thus retained even after the textile product is washed for a plurality of times. | 06-23-2011 |
20110149227 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The invention is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics. The invention is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 06-23-2011 |
20110149226 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition is provided that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or is properly balanced regarding at least two characteristics. An AM device is provided that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 06-23-2011 |
20110147658 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The subject is to provide a liquid crystal composition that satisfies at least one characteristic of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding two characteristics thereof. The subject is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 06-23-2011 |
20110147657 | POLYMERIZABLE LIQUID CRYSTAL COMPOUND, POLYMERIZABLE LIQUID CRYSTAL COMPOSITION AND ANISOTROPIC POLYMER - The main aim of the invention is to provide a polymerizable compound that is excellent in the stability of a liquid crystal phase, a polymerizable liquid crystal composition, and an anisotropic polymer in which the optical anisotropy can be adjusted and a uniform orientation is excellent. An anisotropic polymer having a uniform orientation formed by polymerization of a paint film that was prepared by application of a polymerizable liquid crystal composition including a compound represented by formula (1) having a benzyl ester moiety in the minor axis direction of the molecule to a supporting substrate; wherein at least one of R | 06-23-2011 |
20110147656 | POLYMERIZABLE LIQUID CRYSTAL COMPOUNDS HAVING OXIRANYL GROUP, POLYMERIZABLE LIQUID CRYSTAL COMPOSITIONS AND POLYMERS - Subject The main aim of the invention is to provide a polymerizable liquid crystal compound that has a liquid crystal phase with a wide temperature range centering at room temperature, has an excellent compatibility with another polymerizable liquid crystal compound, has an excellent solubility in an organic solvent and is polymerizable even in air by heat or light. | 06-23-2011 |
20110144293 | LATERAL ALPHA-SUBSTITUTED ACRYLATE COMPOUND AND POLYMER THEREOF - The invention relates to compounds represented by Formula (1): | 06-16-2011 |
20110142742 | METHOD FOR PURIFICATION OF SILICON TETRACHLORIDE - An object of the present invention is to provide a method for purification of silicon tetrachloride which solves the problems of separating and removing organic chlorosilanes by distillation or adsorption. | 06-16-2011 |
20110140040 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The invention is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large negative dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics; and is to provide a AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth, wherein the liquid crystal composition has negative dielectric anisotropy and includes a two-ring compound having a large negative dielectric anisotropy and having at least three fluorines at the lateral positions as a first component, a specific two-ring or three-ring compound having a pyran ring as a second component, a specific compound having a small viscosity as a third component and a specific compound having a large negative dielectric anisotropy as a fourth component, and the liquid crystal display device contains this composition. | 06-16-2011 |
20110139719 | Magnetic particles and method for producing thereof - The invention provides a magnetic particle which can immobilize the intended substance easily and efficiently; and a method for producing thereof. The invention relates to a magnetic particle, comprising an aggregate which comprises a magnetic substance and a compound having an alkyl group, and a gel layer which covers the aggregate, in which the gel layer has a hydrophilic group. | 06-16-2011 |
20110133123 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The subject is to provide a liquid crystal composition that satisfies at least one characteristic of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding two characteristics thereof The subject is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 06-09-2011 |
20110127465 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light, a high stability to heat and a large elastic constant, or that is suitably balanced regarding at least two of the characteristics. The subject is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The invention provides a liquid crystal composition that has a nematic phase and includes a four-ring compound containing a dioxane ring and having a high maximum temperature and a large dielectric anisotropy as a first component, a specific two-ring compound having a small viscosity as a second component, a specific three-ring compound having a large dielectric anisotropy as a third component and a specific four-ring compound having a high maximum temperature and a large dielectric anisotropy, and also provides a liquid crystal display device containing this composition. | 06-02-2011 |
20110116031 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition is provided that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a low viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or is properly balanced regarding at least two characteristics. An AM device is provided that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life, and so forth. The liquid crystal composition has a nematic phase, wherein the first component contains a specific five rings compound having a large optical anisotropy and a large dielectric anisotropy, the second component contains a specific compound having a low viscosity. The liquid crystal display device contains the liquid crystal composition having a nematic phase and the composition thereof. | 05-19-2011 |
20110114882 | POLYMERIZABLE OXETANE DERIVATIVE - The invention provides a compound represented by formula (1). | 05-19-2011 |
20110109867 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition is provided that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics. The crystal liquid display device using the composition is suitable for an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth, and can be used for a liquid crystal projector, a liquid crystal television and so forth. | 05-12-2011 |
20110097519 | Liquid Crystal Composition and Liquid Crystal Display Device - Subject The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of the nematic phase, a low minimum temperature of the nematic phase, a small viscosity, a suitable optical anisotropy, a large negative dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics. The subject is also to provide the AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life, and so forth. | 04-28-2011 |
20110096285 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two characteristics. The subject is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The invention provides a liquid crystal composition having a negative dielectric anisotropy that contains a specific compound having negatively large dielectric anisotropy as the first component, and has a specific two ring compound having a low viscosity as the second component, and provides a liquid crystal display device containing the composition. | 04-28-2011 |
20110095228 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The invention is to provide a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced concerning at least two characteristics. The invention is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The invention is to provide a liquid crystal composition having a nematic phase that contains a specific five-membered ring compound having a large optical anisotropy and a large dielectric anisotropy as a first component and a specific compound having a small viscosity as a second component, and a liquid crystal display device containing the composition. | 04-28-2011 |
20110091703 | THERMOSETTING COMPOSITION - A material of cured film, a thermosetting film and a display device are provided. The thermosetting composition includes a solvent and at least one siloxane polymer selected from the group consisting of siloxane polymer (A) obtained by hydrolyzing or condensing a silane mixture containing a mono functional silane represented by formula (1) and a trifunctional silane represented by formula (2), and siloxane polymer (B) obtained by hydrolyzing or condensing a silane mixture containing a bifunctional silane represented by formula (3) and a tetrafunctional silane represented by formula (4). | 04-21-2011 |
20110091693 | THERMOSETTING COMPOSITION - A material of cured film, a thermosetting film and a display device are provided. The thermosetting composition includes a solvent and at least one siloxane polymer selected from the group consisting of siloxane polymer (A) obtained by hydrolyzing or condensing a silane mixture containing a monofunctional silane represented by formula (1) and a trifunctional silane represented by formula (2), and siloxane polymer (B) obtained by hydrolyzing or condensing a silane mixture containing a bifunctional silane represented by formula (3) and a tetrafunctional silane represented by formula (4). | 04-21-2011 |
20110089373 | Liquid Crystal Composition and Liquid Crystal Display Device - The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics. The subject is to provide a AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 04-21-2011 |
20110086185 | POLYMERIZABLE LIQUID CRYSTAL COMPOUND AND ITS POLYMER - Subject The main aim of the invention is to provide a polymerizable liquid crystal compound that has a liquid crystal phase with a wide temperature range, an excellent compatibility with another polymerizable liquid crystal compound and an excellent solubility in organic solvent, and is polymerizable by heat and light even in air. | 04-14-2011 |
20110079753 | LIQUID CRYSTAL FOUR-RING COMPOUND HAVING FLUORINE, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE - The invention provides a liquid crystal compound having stability to heat, light and so forth, a wide temperature range of the nematic phase, a small viscosity, a suitable optical anisotropy, a suitable dielectric anisotropy and an excellent compatibility with other liquid crystal compounds. The invention also provides a liquid crystal composition containing this liquid crystal compound and a liquid crystal display device containing this liquid crystal composition. | 04-07-2011 |
20110062384 | Liquid Crystal Composition and Liquid Crystal Display Device - Subject The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large dielectric anisotropy, a large elastic constant ratio, a small temperature dependence of the threshold voltage, a small frequency dependence of the dielectric anisotropy and a short helical pitch, or that is suitably balanced regarding at least two of the characteristics. The subject is to provide a STN device that has a short response time, a large contrast ratio, a low threshold voltage, a small electric power consumption, a steep voltage-transmission curve and a small light leak. | 03-17-2011 |
20110062383 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - Disclosed are: a liquid crystal composition which satisfies at least one property selected from a high upper limit temperature in a nematic phase, a low lower limit temperature in a nematic phase, a low viscosity, high optical anisotropy, high dielectric anisotropy, a high specific resistance, high stability against ultraviolet ray, high stability against heat and the like or has a proper balance between at least two properties selected from the above-mentioned properties; and an AM element having a short response time, a high voltage holding ratio, a high contrast ratio, a long service life and the like. Specifically disclosed are: a liquid crystal composition which comprises a specific pentacyclic compound having high optical anisotropy and high dielectric anisotropy as the first component, a specific compound having a low viscosity as the second component, and a specific tetracyclic compound having a high upper limit temperature as the third component, and which shows a nematic phase; and a liquid crystal display element comprising the composition. | 03-17-2011 |
20110051023 | Liquid crystal composition and liquid crystal display device - Subject The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding two or more characteristics. The subject is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 03-03-2011 |
20110046040 | Microorganism-inactivating agent - With a microorganism-inactivating agent comprising a composition containing γ-polyglutamic acid and/or cross-linked product of γ-polyglutamic acid; a calcium ion donor; a sodium ion donor; and an aluminum ion donor, microorganisms in water are inactivated. By further including one or more selected from microbiostatic agents and microbicides into the microorganism-inactivating agent, various microorganisms in water are inactivated to a level at which the water is suitable for drinking. | 02-24-2011 |
20110043747 | Liquid Crystal Composition and Liquid Crystal Display Device - Subject The subject is to provide a liquid crystal composition that satisfies at least one characteristic among characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a suitable optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding two or more characteristics. The other subject is to provide an AM device that has a short response time, a high voltage holding ratio, a high contrast ratio, a long service life and so forth. | 02-24-2011 |
20110037912 | Liquid Crystal Composition and Liquid Crystal Display Device - The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a low viscosity, a suitable optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding two or more characteristics. The subject is to provide an AM device that has a short response time, a high voltage holding ratio, a high contrast ratio, a long service life and so forth. | 02-17-2011 |
20110037024 | THREE-RING LIQUID CRYSTAL COMPOUND HAVING LATERAL FLUORINE, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE - The invention provides a liquid crystal compound represented by the following formula having stability to heat, light and so forth, a wide temperature range of a nematic phase, a small viscosity, a large optical anisotropy and a suitable elastic constant K | 02-17-2011 |
20110032468 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition is provided that satisfies at least one of the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or is properly balanced regarding at least two characteristics. An AM device is provided that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The liquid crystal composition having a negative dielectric anisotropy contains a first component having especially negatively large dielectric, a second component having a large negative dielectric anisotropy and a low minimum temperature, a third component having a high maximum temperature or a small viscosity. The liquid crystal display device contains the liquid crystal composition. | 02-10-2011 |
20110017958 | ORGANIC TRANSPARENT ELECTROCONDUCTIVE MATERIAL, INK FOR FORMING ORGANIC TRANSPARENT ELECTROCONDUCTIVE MATERIAL, AND METHODS FOR PRODUCING THEM - A method for producing a transparent electroconductive material, the method comprising a step of contacting poly(N-alkylcarbazole) with a metal, said poly(N-alkylcarbazole) is obtained by polymerizing at least one kind of N-alkylcarbazole represented by the following general formula, | 01-27-2011 |
20110014713 | DETECTION METHOD AND DETERMINATION METHOD FOR DETECTION TARGET - A detection/determination kit with which a substance to be detected or the amount thereof can be rapidly, inexpensively, and easily detected or determined; and a detection/determination method. The kit, which is for detecting a substance to be detected ( | 01-20-2011 |
20110008589 | Positive Photosensitive Composition - The present invention provides a positive photosensitive composition containing a specific tetrafunctional silsesquioxane compound (A), a siloxane polymer (B) formed of multiple kinds of alkoxysilane compounds having different numbers of alkoxyl groups, a 1,2-quinone diazide compound (C), and a solvent (D) in order to provide a positive photosensitive composition useful for forming a film on which a pattern is formed, the film being excellent in high thermal resistance, high transparency, crack resistance, adhesiveness with a ground, and the like, and being obtained by performing development with an alkali aqueous solution. | 01-13-2011 |
20110001918 | Liquid Crystal Composition and Liquid Crystal Display Device - The subject is to provide a liquid crystal composition that satisfies at least one characteristic among characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a low viscosity, a suitable optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding two or more characteristics. The subject is to provide an AM device that has a short response time, a high voltage holding ratio, a high contrast ratio, a long service life and so forth. | 01-06-2011 |
20110001088 | Polymerizable Liquid Crystal Compound, Composition and Polymer - The purpose of the invention is to provide a polymerizable liquid crystal compound that has a liquid crystal phase with a wide temperature range, has an excellent compatibility with another polymerizable liquid crystal compound, has an excellent solubility in organic solvent and is polymerizable in air by heat or light. | 01-06-2011 |
20100330688 | DETECTION METHOD AND DETERMINATION METHOD FOR DETECTION TARGET - It is intended to provide a detection method and a determination method for detection target capable of detecting and determining a detection target promptly and simply with high accuracy at low cost. The detection method includes the steps of: mixing a first conjugate | 12-30-2010 |
20100330119 | CHROMATOGRAPHY MEDIUM, PREPARATION METHOD OF THE SAME, AND METHOD FOR PRODUCING VIRUS VACCINE USING THE CHROMATOGRAPHY MEDIUM - A Chromatography medium having the properties of high virus adsorption and high fluidity, and a method for producing a virus vaccine using these are provided. The Chromatography medium is formed by binding a sulfated polysaccharide to porous particles having an exclusion limit molecular weight of 6000 Da or less when pure water is used as mobile phase and standard polyethylene glycol is used and an average particle size in the range of 30-200 μm. | 12-30-2010 |
20100328600 | LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The invention provides a liquid crystal compound having stability to heat, light and so forth, a wide temperature range of a nematic phase, a small viscosity, a suitable optical anisotropy, a suitable elastic constant K | 12-30-2010 |
20100309402 | FOUR- OR FIVE-RING LIQUID CRYSTAL COMPOUND HAVING LATERAL FLUORINE, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE - The invention provides a liquid crystal compound having stability to heat, light and so forth, a wide temperature range of a nematic phase, a small viscosity, a suitable optical anisotropy, and a suitable elastic constant K | 12-09-2010 |
20100308266 | Liquid Crystal Composition and Liquid Crystal Display Device - Subject The subject is to provide a liquid crystal composition that satisfies at least one of characteristics such as a high maximum temperature of the nematic phase, a low minimum temperature of the nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light, a high stability to heat and a short helical pitch, or that is suitably balanced regarding at least two of the characteristics. The subject is also to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life, a little light-leak and so forth. | 12-09-2010 |
20100304148 | Polymerizable liquid crystal compound, polymerizable liquid crystal composition, and polymer thereof - A compound represented by the formula (1) is provided. A polymerizable liquid crystal composition containing the compound can be controlled in birefringence and is excellent in stability of a liquid crystal phase. An anisotropic polymer excellent in uniformity of alignment is obtained by coating and polymerizing the composition on a supporting substrate. In the formula (1), at least one of R | 12-02-2010 |
20100302498 | Liquid Crystal Composition and Liquid Crystal Display Device - Subject The invention is to provide a liquid crystal composition that satisfies at least one characteristic among characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics. The invention is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 12-02-2010 |
20100297367 | OPTICALLY ANISOTROPIC SUBSTANCE - Subject to be Solved The invention aims to provide a polyamic acid-type photo-alignment layer in a heating process only below approximately 140° C., and to provide an optically anisotropic substance in which various polymerizable liquid crystal compositions are uniformly oriented by use of the layer. | 11-25-2010 |
20100296029 | CHLOROFLUOROBENZENE COMPOUND, OPTICALLY ISOTROPIC LIQUID CRYSTAL MEDIUM, AND OPTICAL DEVICE - A liquid crystal compound and a liquid crystal medium are described. The liquid crystal compound is stable to heat and light and has a large dielectric anisotropy and a large optical anisotropy. The liquid crystal medium has a wide temperature range of liquid crystal phase, a large optical anisotropy and a large dielectric anisotropy, and exhibits an optically isotropic liquid crystal phase. The liquid crystal compound has 4 or 5 benzene rings, one of which is a chlorofluorobenzene ring. The liquid crystal medium is characterized in containing the liquid crystal compound and a chiral dopant and exhibiting an optically isotropic liquid crystal phase. | 11-25-2010 |
20100294993 | Liquid Crystal Composition and Liquid Crystal Display Device - The invention provides a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a low viscosity, a large optical anisotropy, a large dielectric anisotropy, a small pretilt angle, a large specific resistance, a high stability to ultraviolet light, and a high stability to heat, or provides a liquid crystal composition that is properly balanced regarding at least two characteristics. The invention provides an AM device that has a short response time, a large voltage holding ratio, a high contrast ratio, a long service life and so forth. A liquid crystal display device contains the liquid crystal composition having a nematic phase that includes three components, wherein the first component is a specific difluoroalkenyldicyclohexane compound having a small viscosity, the second component is a specific compound having difluoromethyleneoxy bond having a large dielectric anisotropy, and the third component is a specific terphenyl compound having a large optical anisotropy. | 11-25-2010 |
20100294992 | Liquid Crystal Composition and Liquid Crystal Display Device - The invention provides a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a low viscosity, a large optical anisotropy, a large dielectric anisotropy, a small pretilt angle, a large specific resistance, a high stability to ultraviolet light, and a high stability to heat, or provides a liquid crystal composition that is properly balanced regarding at least two characteristics. The invention provides an AM device that has a short response time, a large voltage holding ratio, a high contrast ratio, a long service life and so forth. A liquid crystal display device contains the liquid crystal composition having a nematic phase that includes three components, wherein the first component is a specific difluoroalkenyldicyclohexane compound having a small viscosity, the second component is a specific compound having difluoromethyleneoxy bond having a large dielectric anisotropy, and the third component is a specific terphenyl compound having a large optical anisotropy. | 11-25-2010 |
20100294991 | Liquid Crystal Composition and Liquid Crystal Display Device - The invention provides a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light, and a high stability to heat, or that is suitably balanced regarding two or more characteristics. The invention provides an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. A liquid crystal display device contains the liquid crystal composition having a nematic phase that includes two components, wherein the first component is a specific compound having a large optical anisotropy and a large dielectric anisotropy and the second component is a specific compound having a small viscosity or a large maximum temperature. The liquid crystal display device contains the composition. | 11-25-2010 |
20100284886 | METHOD FOR MANUFACTURING HIGH PURITY POLYCRYSTALLINE SILICON - An method for manufacturing a high purity polycrystalline silicon is characterized by comprising: supplying a silicon chloride gas from a silicon chloride gas supply nozzle and a zinc gas from a zinc gas supply nozzle into a vertical reactor, and generating downward a polycrystalline silicon agglomerated in an almost tube shape on the leading end part of the silicon chloride gas supply nozzle by the reaction of the silicon chloride gas and the zinc gas. | 11-11-2010 |
20100273937 | ORGANOSILICON COMPOUND AND THERMOSETTING RESIN COMPOSITION CONTAINING THE SAME - An organosilicon compound which is obtained by subjecting a compound (A), a compound (B) and a compound (C) to hydrosilylation reaction: (A) silicone and/or silsesquioxane that has two or more Si—H groups per one molecule and has a molecular weight of 100 to 500,000; (B) silicone and/or silsesquioxane that has two or more alkenyl groups per one molecule and has a molecular weight of 100 to 500,000; and (C) a compound that has one or more epoxy or oxetanyl group and an alkenyl group having 2 to 18 carbon atoms per one molecule. | 10-28-2010 |
20100273202 | CODON-OPTIMIZED NUCLEIC ACID FOR CODING APO-CLYTIN-II AND METHOD FOR USING THE SAME - A codon-optimization of nucleic acid for coding apo-clytin-II protein is provided. Luminescent activity of clytin-II is remarkably enhanced. Accordingly, compared with the conventional use of the wild-type clytin-II, an intracellular calcium ion can be detected much more easily. | 10-28-2010 |
20100272927 | Liquid Crystal Composition and Liquid Crystal Display Device - The subject is to provide a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least the two characteristics. It is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 10-28-2010 |
20100272926 | Liquid Crystal Composition and Liquid Crystal Display Device - The invention provides a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light, and a high stability to heat, or provides a liquid crystal composition that is properly balanced regarding at least two characteristics. The invention provides an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 10-28-2010 |
20100272924 | POLYMERIZABLE CHOLESTERIC LIQUID CRYSTAL COMPOSITION AND ITS USE - A polymerizable cholesteric liquid crystal composition in the invention includes at least one compound selected from the group consisting of a polymerizable ester compound (1) having a residue of a hydrolysate of γ-oryzanol (A) and having a ring structure, a polymerizable ester compound (2) having a residue of a hydrolysate of γ-oryzanol (A) and having no ring structures, and a polymerizable ester compound (3) having a residue of a hydrogenated product of γ-oryzanol. | 10-28-2010 |
20100243957 | Liquid Crystal Composition and Liquid Crystal Display Device - The invention provides a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light, and a high stability to heat, or provides a liquid crystal composition that is properly balanced regarding at least two characteristics. The invention provides an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. A liquid crystal display device contains the liquid crystal composition having a nematic phase that includes two components, wherein the first component is a specific compound having a large optical anisotropy and a large dielectric anisotropy and the second component is a specific compound having a small viscosity or a large maximum temperature. The liquid crystal display device contains the composition. | 09-30-2010 |
20100219374 | Polymerizable Liquid Crystal Composition and Uses for the Same - The polymerizable liquid crystal composition includes at least two selected from the group of compounds represented by the following Formulas (1) and (2): | 09-02-2010 |
20100203585 | Calcium-Binding Photoprotein, Gene Encoding the Same, and Use Thereof - A protein according to the invention can be used to detect or measure calcium ions is provided. Further the protein is useful as a reporter protein or a luminescence marker. A polynucleotide according to the invention is also useful as a reporter gene. | 08-12-2010 |
20100181532 | Liquid Crystal Composition and Liquid Crystal Display Device - The subject is to provide a liquid crystal composition that satisfies at least one characteristic among characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a low viscosity, a suitable optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding two or more characteristics. The subject is to provide an AM device that has a short response time, a high voltage holding ratio, a high contrast ratio, a long service life and so forth. | 07-22-2010 |
20100160608 | PROTEIN STABILIZER - An excellent protein stabilizer is provided, which has the following effects: (1) low probability with contamination of pathogens, (2) the effect of stabilization on photoproteins, and (3) minimization of loss of activity under lyophilizing conditions. A peptide from fish is used as the active ingredient for the protein stabilizer. | 06-24-2010 |
20100151154 | Polymerizable liquid crystal composition and homeotropically-aligned liquid crystal film - A polymerizable liquid crystal composition is provided that can contains a mixture of polymerizable compounds containing a compound represented by the formula (1-1), a compound represented by the formula (2), a compound represented by the formula (3-1) and a compound represented by the formula (4), and a amine silane coupling agent. The composition can form a polymerizable liquid crystal layer exhibiting a uniform homeotropic alignment by coating the composition on a supporting substrate, independently from the kind of the supporting substrate without a special alignment film. Examples of each of the components are shown below, in which ring T represents triptycen-1,4-diyl. | 06-17-2010 |
20100143612 | Polymerizable liquid crystal composition and homogeneous-aligned liquid crystal film - A polymerizable liquid crystal composition is provided that can exhibit a uniform homogeneous alignment by coating the composition on a supporting substrate having been subjected to an alignment treatment. The polymerizable liquid crystal composition contains a mixture of polymerizable compounds containing a compound selected from a group of compounds represented by the formula (1-1) as a component A and a compound selected from a group of compounds represented by the formula (2-1) as a component B as essential components, and optionally containing a compound selected from a group of compounds represented by the formulae (3-1) to (3-3) as a component C and/or a compound selected from a group of compounds represented by the formula (4-1) as a component D, and contains at least one nonionic surfactant as a component E. Examples of each of the components are shown below, in which T represents triptycen-1,4-diyl. | 06-10-2010 |
20100137540 | Polymer and Surface-Treating Agent Containing the Polymer - A polymer and a treating agent (such as a surface-treating agent) are provided that have excellent characteristics in such properties as water repellency, oil repellency, antifouling property and charge controlling property. The polymer contains a structural unit derived from fluorosilsesquioxane having an addition polymerizable group, or contains a structural unit derived from fluorosilsesquioxane having an addition polymerizable group and a structural unit derived from organopolysiloxane having an addition polymerizable group. The treating agent contains the polymer. An article treated with the treating agent is also provided. | 06-03-2010 |
20100127211 | FIVE-RING LIQUID CRYSTAL COMPOUND HAVING CF20 BONDING GROUP, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE - The invention provides a five-ring liquid crystal compound having a CF | 05-27-2010 |
20100117027 | Polymerizable liquid crystal composition - A polymerizable liquid crystal composition is provided that is excellent in UV curing characteristics in the air and is excellent in orientation homogeneity, and a polymer film as a selective reflection film is provided that is obtained by orienting and polymerizing the composition on a supporting substrate. The liquid crystal composition contains a compound (1), a compound (2), a compound (3), a compound selected from a group of compounds represented by the formulae (4) to (6), and a surfactant. In the following formulae Y | 05-13-2010 |
20100096591 | POLYMERIZABLE LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION AND POLYMER - The purpose the invention is to provide a polymerizable liquid crystal compound which has an excellent solubility with other compounds, a high homeotropic property, and a spirobiindan-backbone, and a liquid crystal composition comprising this compound. | 04-22-2010 |
20100086745 | COMOPOSITE SPUNBONDED NONWOVEN - A composite spunbond nonwoven and a laminate using the same are provided. The composite spunbond nonwoven is formed of a composite fiber including a low melting point component and a high melting point component. The composite fiber is partially thermal compression bonded to each other, and thermal compression bonded portions have fine folded structures formed by repeating convex portions and concave portions in a CD (cross direction in nonwoven manufacturing). An average of distances between adjacent convex portions of the folded structures is in a range of 100 μm-400 μm. The composite spunbond nonwoven exhibits an elongation property by unfolding the fine folded structures. When the composite spunbond nonwoven is elongated by 5%, a CD strength is less than or equal to 0.1 N/5 cm width, and a MD/CD strength ratio is greater than or equal to 200. MD is longitudinal direction in nonwoven manufacturing. | 04-08-2010 |
20100086506 | CHOLESTERIC LIQUID CRYSTAL COMPOSITION - A cholesteric liquid crystal composition containing at least one esterified product selected from the group consisting of (1) an esterified product of a hydrolysate of (A) a γ-oryzanol and (B1) a carboxylic acid compound, (2) an esterified product of a hydrogenated product of a hydrolysate of (A) a γ-oryzanol and (B2) a carboxylic acid compound, and (3) an esterified product of a hydrogenated product of (A) a γ-oryzanol and (B3) a carboxylic acid compound. The γ-oryzanol (A) is a mixture containing at least one ferulate ester of a vegetable sterol and at least one ferulate ester of a triterpene alcohol, and the hydrolysate of the γ-oryzanol (A) is a mixture containing at least one vegetable sterol and at least one triterpene alcohol. | 04-08-2010 |
20100076171 | Polymerizable liquid crystal compound, composition and polymer - A polymerizable liquid crystal compound that has a wide liquid crystal phase temperature range and has a sterol ferulate skeleton, and a liquid crystal composition containing the compound are provided. A polymer that is excellent in various characteristics, and a molded article having optical anisotropy produced with the polymer are obtained with the polymerizable liquid crystal compound. The compound is represented by formula (1): | 03-25-2010 |
20100073621 | LIQUID CRYSTALLINE COMPOUND, LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY ELEMENT - The invention provides a liquid crystal compound which has stability to heat, light and so forth, shows liquid crystal phases in a wide temperature range, and has a small viscosity, an appropriate optical anisotropy, a large dielectric anisotropy, and an excellent compatibility with other liquid crystal compounds. The invention provides a liquid crystal composition which has an appropriate optical anisotropy, an appropriate dielectric anisotropy, a low threshold voltage, and a high maximum temperature and a low minimum temperature of a nematic phase. The invention provides a liquid crystal display device which has a short response time, a small power consumption, a small driving voltage, and a large contrast, and can be used in a wide temperature range. | 03-25-2010 |
20100063222 | FLUORINE-CONTAINING POLYMER AND RESIN COMPOSITION - A polymer containing: a constitutional unit A that is derived from fluorosilsesquioxane having one addition polymerizable functional group in a molecule; a constitutional unit B that is derived from organopolysiloxane having an addition polymerizable functional group; and a constitutional unit C that is derived from an addition polymerizable monomer and has a group having a polymerizable unsaturated bond on a side chain, and optionally containing a constitutional unit D that is derived from an addition polymerizable monomer other than the fluorosilsesquioxane having one addition polymerizable functional group in a molecule, the organopolysiloxane having an addition polymerizable functional group and the addition polymerizable monomer having a functional group capable of introducing a group having a polymerizable unsaturated bond. | 03-11-2010 |
20100062433 | KIT FOR DETECTION/QUANTIFICATION OF ANALYTE, AND METHOD FOR DETECTION/QUANTIFICATION OF ANALYTE - Disclosed are a detection/quantification kit and a detection/quantification method for detecting/quantifying an analyte rapidly at a low cost and in a simple manner. Specifically, disclosed is a kit for detecting an analyte in a sample, comprising a first conjugate and a second conjugate, wherein the first conjugate comprises a first substance comprising a stimuli-responsive polymer and a first affinity substance having affinity for the analyte and bound to the first substance, and the second conjugate comprises a second substance carrying an electrical charge and a second affinity substance having affinity for the analyte and bound to the second substance. The first and second affinity substances can bind to different sites on the analyte simultaneously. | 03-11-2010 |
20100060843 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition is described, which satisfies at least one characteristic among high maximum temperature of a nematic phase, low minimum temperature of a nematic phase, small viscosity, large optical anisotropy, large dielectric anisotropy, large specific resistance, high stability to ultraviolet light, high stability to heat and so on, or is properly balanced regarding at least two of the characteristics. To provide an AM device having short response time, large voltage holding ratio, large contrast ratio, long service life and so forth, the liquid crystal composition has a nematic phase and contains a specific three-ring compound having a large optical anisotropy as a first component, a specific four-ring compound having a large dielectric anisotropy as a second component, and a specific two-ring compound having a particularly small viscosity as a third component. A liquid crystal display device containing the liquid crystal composition is also described. | 03-11-2010 |
20100051865 | Liquid Crystal Composition and Liquid Crystal Display Device - A liquid crystal composition having a nematic phase that includes two components, wherein the first component is a specific four-membered ring compound having a large maximum temperature, and the second component is a specific four-membered ring compound having a large dielectric anisotropy and a large optical anisotropy, and a liquid crystal display device containing the composition. | 03-04-2010 |
20100040597 | THROMBIN MUTANT - A thrombin mutant in which at least serine at position 205 among amino acids in the active center of the thrombin B chain has been replaced with another amino acid, and further at least one of the following replacements have been introduced: (I) replacement of arginine at position 89 in the B-chain with another amino acid; (II) replacement of threonine at position 69 or serine at position 22 in the B-chain with another amino acid; (III) replacement of alanine at position 200 in the B-chain with another amino acid; and (IV) replacement of lysine at position 65 in the B-chain with threonine. | 02-18-2010 |
20100038588 | Liquid Crystal Compound Having Lactone Ring, Liquid Crystal Composition, And Liquid Crystal Display Device - A nematic liquid crystal compound represented by any one of formulas (a-1) to (a-6): | 02-18-2010 |
20100022755 | PLATELET AGGREGATION INDUCING SUBSTANCE - A platelet aggregation inducing substance containing as an active ingredient a polypeptide having a peptide fragment represented by formula (1) (component A): | 01-28-2010 |
20090324854 | LIQUID CRYSTAL COMPOUND HAVING NEGATIVE DIELECTRIC ANISOTROPY, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal compound is provided that has excellent characteristics, such as a negatively large dielectric anisotropy. A liquid crystal composition containing the compound, and a liquid crystal display device containing the composition are also provided. A compound having the three factors, i.e., (1) a tetrahydropyran ring, (2) terminal alkenyl chain and (3) | 12-31-2009 |
20090323010 | Liquid Crystal Composition and Liquid Crystal Element - The invention provides a liquid crystal composition having an optically isotropic liquid crystal phase used in an element driven in a state of an optically isotropic liquid crystal phase, which comprises a compound I having the clearing point T | 12-31-2009 |
20090321685 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT - The liquid crystal composition includes at least one compound selected from a group of compounds represented by formula (1) as a first component, has a positive dielectric anisotropy, and has a nematic phase, and a liquid crystal display element containing the composition: | 12-31-2009 |
20090321684 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT - The liquid crystal composition includes at least one compound selected from a group of compounds represented by formula (1) as a first component, has a positive dielectric anisotropy, and has a nematic phase, and a liquid crystal display element containing the composition: | 12-31-2009 |
20090321683 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition is provided that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or is properly balanced regarding at least two characteristics. An AM device is provided that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The liquid crystal composition having a nematic phase contains a specific five-ring compound having a large maximum temperature as the first component, a specific compound having a small viscosity as the second component, and a specific four-ring compound having a high maximum temperature as the third component. The liquid crystal display device contains the liquid crystal composition. | 12-31-2009 |
20090314988 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition having a nematic phase that includes two components, wherein the first component is a specific five-membered ring compound having a large maximum temperature and a large dielectric anisotropy and the second component is a specific compound having a small viscosity, and a liquid crystal display device containing the composition. | 12-24-2009 |
20090302273 | FIVE-RING LIQUID CRYSTAL COMPOUND HAVING CYCLOHEXANE RING, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal compound represented by formula (1), a liquid crystal composition comprising the compound, and a liquid crystal display device comprising the composition: | 12-10-2009 |
20090278089 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition is provided that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or is properly balanced regarding at least two characteristics. An AM device is provided that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The liquid crystal composition contains a specific compound having especially negatively large dielectric anisotropy as the first component,a specific bicyclic compound having a small viscosity as the second component, a specific compound having a high maximum temperature as the third component, a specific compound having a negatively large dielectric anisotropy, a low minimum temperature as the fourth component. The liquid crystal composition has a negative dielectric anisotropy. The liquid crystal display device contains the liquid crystal composition. | 11-12-2009 |
20090278088 | LIQUID CRYSTAL COMPOUND HAVING NEGATIVE DIELECTRIC ANISOTROPY, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal compound is provided that has excellent characteristics, such as a negatively large dielectric anisotropy. A liquid crystal composition containing the compound, and a liquid crystal display device containing the composition are also provided. A compound having the three factors, i.e., (1) a tetrahydropyran ring, (2) —CH | 11-12-2009 |
20090275756 | 2-OXETANONE DERIVATIVE AND PROCESS FOR PRODUCTION THEREOF - An aldehyde derivative represented by the general formula ( | 11-05-2009 |
20090268150 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid-crystal composition which satisfies at least one of properties including a high upper-limit temperature for the nematic phase, low lower-limit temperature for the nematic phase, low viscosity, high optical anisotropy, negatively high permittivity anisotropy, high specific resistance, high stability to ultraviolet, and high stability to heat or has a proper balance between at least two of those properties. The liquid-crystal composition comprises a first ingredient comprising at least one compound selected among compounds represented by the formulae (1-1) and (1-2) and a second ingredient comprising at least one compound selected among compounds represented by the formula (2) and has negative permittivity anisotropy. For example, R | 10-29-2009 |
20090264683 | CHLOROFLUOROBENZENE LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION, AND LIQUID CRYSTAL DISPLAY DEVICE - Such a liquid crystal compound is provided that has stability to heat, light and so forth, has a nematic phase in a wide temperature range, has a small viscosity, a suitable optical anisotropy, and suitable elastic constants K | 10-22-2009 |
20090256114 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition having a nematic phase comprising two components, wherein the first component is at least one compound selected from the group of compounds represented by formula (1), and the second component is at least one compound selected from the group of compounds represented by formula (2), and the third component is at least one compound selected from the group of compounds represented by formula (3): | 10-15-2009 |
20090247740 | SPHERICAL SULFATED CELLULOSE AND PRODUCTION PROCESS FOR THE SAME - The invention provides spherical sulfated cellulose which has a high sulfur content and which is excellent for adsorbing proteins, a production process for the same, a protein adsorbing agent containing the above spherical sulfated cellulose and a chromatography apparatus using the same for a filler. More specifically, the invention provides a process for producing spherical sulfated cellulose comprising a step in which spherical cellulose is subjected to at least one sulfate esterification treatment with a mixture of N,N-dimethylformamide and sulfuric anhydride. | 10-01-2009 |
20090246102 | METHOD AND APPARATUS FOR PRODUCING SOLID PRODUCT - Provided is a production method and a production apparatus using a method for producing a solid product by a reaction of gaseous raw materials with a plurality of components including a step of conducting the reaction using a reactor disposed in a vertical direction; a step of feeding the gaseous raw materials with a plurality of components from the upper part of the reactor; a step of, in the lower part of the reactor, forming a seal gas layer composed of a gas having a high density and fed continuously from the lower part of the reactor; a step of discharging an exhaust gas containing a by-product gas generated by the reaction and unreacted gaseous raw materials from somewhere in the upper part of the formed seal gas layer; and a step of accommodating a solid product in the seal gas layer of the lower part. | 10-01-2009 |
20090238849 | STRETCHABLE LAMINATED SHEET - A stretchable laminated sheet with hydrophilic properties, which particularly has an excellent feeling and stability in wearing and is capable of efficiently enhancing the effect and efficacy brought about by a liquid component on a skin or other object, when the stretchable laminated sheet is impregnated with the liquid component and wet and then used on the skin or other object. A stretchable laminated sheet, which is obtained by partially thermocompression-bonding and laminating a hydrophilic short fiber layer extensible in at least one direction and an microfiber layer having a elastomer long fiber of a fiber diameter of 15 μm or less at 50% or more by weight, wherein discontinuous and regular concave and convex parts caused by the partial thermocompression bonding are formed on a surface of the hydrophilic short fiber layer that is exposed on one surface of the stretchable laminated sheet, the total area of the concave parts is in a range of 3 to 40% of the area of the surface of the hydrophilic short fiber layer, and at least the elastomer long fiber of the microfiber layer is softened and consequently joined to a fiber constituting the hydrophilic short fiber layer in a sheet thickness direction of a section where the concave parts exist, whereby the hydrophilic short fiber layer and the microfiber layer are integrated with each other. | 09-24-2009 |
20090237610 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition having a nematic phase that includes two components, wherein the first component is at least one compound selected from the group of compounds represented by formulas (1-1) to (1-3), and the second component is at least one compound selected from the group of compounds represented by formula (2): | 09-24-2009 |
20090230356 | COMPOUND HAVING ALKYL ON BENZENE RING, LIQUID CRYSTAL COMPOSITION HAVING THE COMPOUND, AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE LIQUID CRYSTAL COMPOSITION - A compound represented by the following formula (1), a liquid crystal composition containing the compound and a liquid crystal display device containing the composition: | 09-17-2009 |
20090191386 | POSITIVE PHOTOSENSITIVE POLYMER COMPOSITION - A positive photosensitive polymer composition of the invention contains: a copolymer obtained by the radical polymerization of monomers including a radical polymerizable monomer (a1) having a (meth)acryloyl group and a polyalkylene glycol group a terminal of which is an alkoxy group; and a 1,2-quinone diazide compound. The positive photosensitive polymer composition may further contain a copolymer obtained by the radical polymerization of monomers not including the monomer (a1). | 07-30-2009 |
20090163652 | THERMOSETTING RESIN COMPOSITION AND USE THEREOF - A thermosetting resin composition containing a silsesquioxane derivative represented by the formula (1), cyclohexane-1,3,4-tricarboxylic 3,4-anhydride, and another acid anhydride, a cured material obtained by thermally curing the composition: | 06-25-2009 |
20090147210 | Liquid crystal composition and liquid crystal display device - A liquid crystal composition having a nematic phase that includes two components, wherein the first component is at least one compound selected from the group of compounds represented by formula (1), and the second component is at least one compound selected from the group of compounds represented by formula (2): | 06-11-2009 |
20090135368 | OPTICALLY ISOTROPIC LIQUID CRYSTAL MEDIUM AND OPTICAL DEVICE - A liquid crystal medium is described, which has a wide temperature range of a liquid crystal phase, a large optical anisotropy and a large dielectric anisotropy and exhibits an optically isotropic liquid crystal phase. The liquid crystal medium is characterized in including a chiral dopant and a liquid crystal compound with a chlorophenyl ring and exhibiting an optically isotropic liquid crystal phase. | 05-28-2009 |
20090121187 | POLYMERIZABLE MENTHOL DERIVATIVE - The invention includes compounds represented by Formula (1): | 05-14-2009 |
20090104414 | INKJET INK - An inkjet ink capable of forming a polyimide film having, for example, strong mechanical strength, is provided. The inkjet ink contains: a polyamic acid (A) having a weight-average molecular weight of 50,000-500,000; one or more of an amic acid compound (B1) and an amic acid compound (B2), in which the amic acid compound (B1) is prepared from a compound (a3) having two or more anhydride groups and a monoamine (a5), and the amic acid compound (B2) is prepared from a diamine (a4) and a compound (a6) having one anhydride group; and a solvent (C). | 04-23-2009 |
20090091703 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition is provided that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or is properly balanced regarding at least two characteristics. An AM device is provided that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. The liquid crystal composition contains a specific tricyclic compound having a large optical anisotropy as the first component and a specific tetracyclic compound having a large dielectric anisotropy as the second component, and may contain a specific bicyclic compound having a particularly small viscosity as the third component. The liquid crystal composition has a nematic phase. The liquid crystal display device contains the liquid crystal composition. | 04-09-2009 |
20090065740 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition having a negative dielectric anisotropy that includes two components, wherein the first component is at least one compound selected from the group of compounds represented by formulas (1-1) and (1-2), and the second component is at least one compound selected from the group of compounds represented by formulas (2-1) to (2-3): | 03-12-2009 |
20090065739 | LIQUID CRYSTAL COMPOUND HAVING CHLORONAPHTHALENE MOIETY, LIQUID CRYSTAL COMPOSITION, AND OPTICAL DEVICE - A compound represented by formula (1): | 03-12-2009 |
20090062118 | POROUS CELLULOSE GEL, METHOD FOR PRODUCING THE SAME AND USE THEREOF - The present invention provides a porous cellulose gel having a high mechanical strength capable of being operated at a higher flow rate, and a method for producing the same. To a suspension liquid of cellulose particles, a crosslinking agent in an amount of from 4 to 12 times the amount of the cellulose monomer in terms of moles and an alkali in an amount of from 0.1 to 1.5 times the amount of the crosslinking agent in terms of moles are added continuously dropwise or added dividedly over a prescribed period of time, whereby flow rate characteristics of a resulting porous cellulose gel can be enhanced. According to the invention, the production efficiency of a polymer substance, such as a nucleic acid and a protein can be enhanced. | 03-05-2009 |
20090061709 | THERMOADHESIVE CONJUGATE FIBERS AND NONWOVEN FABRIC EMPLOYING THEM - To provide thermoadhesive conjugate fibers, nonwoven fabrics and cellulosic fiber blended nonwoven fabrics employing them, and wipers and absorbers employing the fabrics, thermoadhesive conjugate fibers comprise a thermoplastic resin (I) containing a modified polyolefin with at least one type of reactive functional group as a first component and having a second component composed of a thermoplastic resin (II) with a higher melting point than the thermoplastic resin (I) of the first component combined in a conjugate therewith, the first component being formed continuously along the length of at least a portion of the fiber surface, wherein the fiber surfaces are coated with a fiber treating agent containing a multifunctional compound capable of reacting with the reactive functional group of the modified polyolefin. | 03-05-2009 |
20090059157 | OPTICALLY ISOTROPIC LIQUID CRYSTAL MEDIUM AND OPTICAL DEVICE - A liquid crystal medium is described, which has stability to heat, light and so on, a wide temperature range of liquid crystal phase, a large optical anisotropy and a large dielectric anisotropy, and exhibits an optically isotropic liquid crystal phase. The liquid crystal medium includes a liquid crystal compound represented by formula (1) and a chiral reagent and exhibits an optically isotropic liquid crystal phase. | 03-05-2009 |
20090059132 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL ELEMENT - The invention provides an optically isotropic liquid crystal composition having: a liquid crystal component comprising a liquid crystal component A consisting of one or more compounds selected from the group consisting of compounds having difluoroalkenyl and compounds having alkenyl; and chiral dopants, wherein in the liquid crystal component, the content of compounds having 3 or more ring structures is approximately 15 wt % or more. | 03-05-2009 |
20090056993 | METHOD FOR FORMING CURED FILM - The invention provides a method for forming a cured film, comprising discharging an ink-jet ink, which comprises predetermined compounds, whose viscosity at 25° C. is approximately 150 to approximately 3,000 mPa·s, from an ink-jet head at a discharging temperature of approximately 80 to approximately 150° C., which has a low degree of spread of an ink-jet ink after landing, and which is able to form a highly-fine pattern. | 03-05-2009 |
20090051855 | OPTICALLY ISOTROPIC LIQUID CRYSTAL MEDIUM AND OPTICAL DEVICE - A liquid crystal medium is described, having a wide temperature range of a liquid crystal phase, a large optical anisotropy and a large dielectric anisotropy, and exhibiting an optically isotropic liquid crystal phase. The liquid crystal medium features including a chiral dopant and a liquid crystal compound with chloronaphthalene ring and exhibiting an optically isotropic liquid crystal phase. | 02-26-2009 |
20090032771 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition having a negative dielectric anisotropy that includes two components, wherein the first component is at least one compound selected from the group consisting of compounds represented by formula (1), and the second component is at least one compound selected from the group consisting of compounds represented by formula (2): | 02-05-2009 |
20090026425 | COMPOSITION COMPRISING POLYESTER AMIDE ACID AND THE LIKE AND INK-JET INK COMPOSITION USING THE SAME - The invention provides a composition comprising a polyester amide acid (A) obtained by reacting a tetracarboxylic dianhydride (a1), a diamine (a2) and a multivalent hydroxy compound (a3); a pigment (B); and an epoxy resin (C), which is most suitable for an ink-jet ink composition for a color filter. | 01-29-2009 |
20090001321 | AQUEOUS SOLUTION OF POLYMER HAVING UPPER CRITICAL SOLUTION TEMPERATURE, AQUEOUS DISPERSION OF PARTICLE MODIFIED WITH THE POLYMER AND METHOD OF STORING THE SAME - It is intended to provide an aqueous solution of a thermoresponsive polymer and an aqueous dispersion of a thermoresponsive particle, which show an upper critical solution temperature (UCST) and are capable of maintaining a dissolved state and a dispersed state, respectively, even if they are stored for a long period of time at a temperature at which a ligand such as an antibody or an antigen is not inactivated. A UCST lowering agent is incorporated in a predetermined amount in an aqueous solution of a thermoresponsive polymer which shows a UCST in a state of containing water or an aqueous dispersion of a thermoresponsive particle containing the polymer, thereby lowering the UCST of the aqueous solution or aqueous dispersion to less than the storage temperature, and the resulting aqueous solution or aqueous dispersion is stored. | 01-01-2009 |
20090001025 | AGGREGATION AND DISPERSION METHODS OF MAGNETIC PARTICLES, SEPARATION AND DETECTION METHODS USING THE SAME AND DETECTION KIT - It is intended to provide a method capable of simply aggregating magnetic particles having a surface modified with a thermoresponsive polymer at a given temperature without heating or cooling an aqueous solution containing the magnetic particles, and a separation method and a detection method of a substance to be detected in a sample using the method. The method of separating a substance to be detected from a sample includes the steps of: mixing an adsorbent and the sample in an aqueous solution to adsorb the substance to be detected on the adsorbent, aggregating the adsorbent by changing a salt concentration in the aqueous solution; and collecting the adsorbent from the aqueous solution by a magnetic force, wherein said adsorbent comprises a magnetic particle of an average particle size of 50 to 1000 nm, a surface of which is modified with a thermoresponsive polymer and is immobilized with a substance having an affinity for the substance to be detected. | 01-01-2009 |
20080303001 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - The invention is to provide a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a negatively large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light, a high stability to heat and so forth. A liquid crystal composition having a negative dielectric anisotropy comprising two components, wherein the first component is at least one compound selected from the group of compounds represented by formula (1-1) and formula (1-2), and the second component is at least one compound selected from the group of compounds represented by formula (2-1) and formula (2-2): | 12-11-2008 |
20080280071 | POLYMER/LIQUID CRYSTAL COMPOSITE AND LIQUID CRYSTAL ELEMENT - The invention is generally related to a polymer/liquid crystal composite, which includes a liquid crystal material which exhibits an optically isotropic liquid crystal phase in the temperature range of approximately 5° C. or more in the elevated temperature process but does not exhibit a nematic phase; and a polymer, and which is used for an element driven in a state of the optically isotropic liquid crystal phase. | 11-13-2008 |
20080255297 | INK-JET INK - An ink-jet ink suitable for forming a cured film with a balance of flame resistance, adhesion, chemical resistance, heat resistance, and softness, and a cured film with an excellent balance of the above properties are provided. The ink-jet ink of the invention contains larger than or equal to 10 wt % of a compound of formula (1) as follows: | 10-16-2008 |
20080246001 | Liquid crystal composition and liquid crystal display device - The invention relates to a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity or a small rotation viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light, a high stability to heat and so forth, and provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. | 10-09-2008 |
20080241431 | Polymerizable liquid crystal composition - Such a polymerizable liquid crystal composition is to be provided that is excellent in stability in a solution state, shows good coating property on a supporting substrate, and has a uniform homeotropic alignment property. The polymerizable liquid crystal composition contains an acrylate compound, an epoxy compound and a bisphenol fluorene compound. The polymerizable liquid crystal composition contains a compound selected from a group of compounds represented by formulae (1-1) and (1-2) as a component (A), a compound selected from a group of compounds represented by formula (2) as a component (B), a compound selected from a group of compounds represented by formulae (3-1) to (3-3) as a component (C) and a compound selected from a group of compounds represented by formulae (4-1A), (4-1B), (4-2), (4-3), (4-4) and (4-5) as a component (D), and may optionally contain a compound selected from a group of compounds represented by formulae (5-1) and (5-2) as a component (E). The bisphenol fluorene compound is effective for controlling a uniform homeotropic alignment of the polymerizable liquid crystal composition. | 10-02-2008 |
20080233819 | ELASTIC NONWOVEN FABRIC AND FIBER PRODUCTS MANUFACTURED THEREFROM - Problem to be Solved: | 09-25-2008 |
20080233038 | METHOD FOR PRODUCING POLYCRYSTALLINE SILICON - To provide a method for producing polycrystalline silicon at relatively low cost, wherein the amount of waste generated is reduced by decreasing the amount of waste generated in producing polycrystalline silicon from silicon chloride by a method of reduction and increasing the amount of reused auxiliary raw materials. In the production of polycrystalline silicon using a gas phase reaction of a silicon chloride gas and a reducing agent gas, a chlorine gas is blown into an exhaust gas discharged from a reaction device to initiate a reaction, an unreacted reducing agent and silicon particles contained in the exhaust gas are chlorinated, and then a reducing agent chloride contained in the exhaust gas is separated from the other impurities and recovered. | 09-25-2008 |
20080233037 | APPARATUS AND METHOD FOR MANUFACTURING HIGH PURITY POLYCRYSTALLINE SILICON - An apparatus for manufacturing a high purity polycrystalline silicon is characterized by comprising: a vaporizer | 09-25-2008 |
20080233036 | PRODUCTION PROCESS FOR HIGH PURITY SILICON - The production process for high purity silicon of the present invention comprises (1) a step in which metal silicon is reacted with hydrogen chloride gas, (2) a step in which a reaction product obtained is distilled to obtain silicon tetrachloride, (3) a step in which silicon tetrachloride obtained is reacted with zinc gas in a gas phase to produce high purity silicon, (4) a step in which zinc chloride by-produced is reacted with hydrogen gas and (5) a step in which zinc and hydrogen chloride are separated and recovered from a reaction product obtained, wherein zinc separated and recovered in the step (5) is used as a raw material for zinc gas in the step (3), and hydrogen chloride separated and recovered in the step (5) is used as a raw material for hydrogen chloride gas in the step (1). | 09-25-2008 |
20080230746 | LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal composition having a nematic phase that includes two components, wherein the first component is a specific compound having negatively large dielectric anisotropy, and the second component is a specific two-ring compound having especially small viscosity, and a liquid crystal display device including the composition. | 09-25-2008 |
20080227884 | FLAME RETARDANT AND POLYMER COMPOSITION USING THE SAME - A flame retardant suitable for manufacturing a polymer composition is provided. The polymer composition is used for forming a cured film in which a balance among flame retardancy, adhesion, chemical resistance, heat resistance, and elasticity, and so on, is provided. A flame-retardant polymer composition with an excellent balance among the above properties is also provided. The flame retardant of the invention has a structure of Formula (1), (2), or (3): | 09-18-2008 |
20080226531 | METHOD AND APPARATUS FOR PRODUCING SOLID PRODUCT - Provided is a production method and a production apparatus using a method for producing a solid product by a reaction of gaseous raw materials with a plurality of components including a step of conducting the reaction using a reactor disposed in a vertical direction; a step of feeding the gaseous raw materials with a plurality of components from the upper part of the reactor; a step of, in the lower part of the reactor, forming a seal gas layer composed of a gas having a high density and fed continuously from the lower part of the reactor; a step of discharging an exhaust gas containing a by-product gas generated by the reaction and unreacted gaseous raw materials from somewhere in the upper part of the formed seal gas layer; and a step of accommodating a solid product in the seal gas layer of the lower part. | 09-18-2008 |
20080220052 | Body weight gain inhibitor - The invention provides a body weight gain inhibitor, a fat amount gain inhibitor, a medicament for prevention and/or treatment of obesity, a food composition having inhibitory effect on body weight gain and a food composition having inhibitory effect on fat amount gain, each containing ε-polylysine or a salt thereof. In another aspect of the invention, the described compositions are useful for inhibiting body weight gain, inhibiting fat amount gain and preventing and/or treating obesity. | 09-11-2008 |
20080210913 | Modified electroconductive polymer material and polymer film - Disclosed is a modified electroconductive polymer material, which comprises a metal filled in a space between the chains of an electroconductive polymer. The metal is oxidized (partially formed as a hydroxide) through a chemical reaction between three substances consisting of the metal, a cation radical/dication, and absorbed water. The metal has a work function less than that of the electroconductive polymer. The contact between the metal and the electroconductive polymer is kept in the state of coexistence between three substances consisting of the metal, the cation radical/dication and the absorbed water. This allows an electroconductive polymer material to have enhanced durability against oxidation/reduction, and controlled conductivity. | 09-04-2008 |
20080207807 | POSITIVE TYPE PHOTOSENSITIVE RESIN COMPOSITION - A positive type photosensitive resin composition for forming patterned resin film is provided. The patterned resin film has high transparency, low dielectric constant, high solvent resistance, high water resistance, high acid resistance, high alkali resistance, high heat resistance, and excellent adhesive properties with the substrate, which is obtained by developing with an alkali solution. The positive type photosensitive resin composition contains copolymer of compound of formula (I) and 1,2-quinonediazido compound, or further mixes with other alkali-soluble polymers, | 08-28-2008 |
20080199884 | Method For Measuring Protozoan Oocyst and Detecting Reagent - The present invention provides a method for measuring oocyst of protozoa, such as | 08-21-2008 |