Patent application number | Description | Published |
20090124826 | Optically Active 3-Methylcyclopentadecanone And Method For Producing Intermediate Thereof - Disclosed is a method for producing an optically active 3-methylcyclopentadecan-1-one which is characterized in that 2-cyclopentadecen-1-one is subjected to a 1,4-conjugate addition reaction of a methyl group by using a methylated organic metal in the presence of a copper catalyst, an enol anion scavenger and a specific optically active phosphoramidite for obtaining an optically active 3-methyl-1-cyclopentadecene derivative, and then the thus-obtained 3-methyl-1-cyclopentadecene derivative is subjected to a solvolysis. | 05-14-2009 |
20090143485 | OPTICALLY ACTIVE MUSCONE COMPOSITION AND FRAGRANCES OR COSMETICS CONTAINING THE SAME - (Problem) The object of the invention relates to a development of a new musk-feeling fragrance material which is a highly scenting musk-feeling fragrance, and is to provide a fragrance composition which, when added to fragrances or cosmetics, can improve the fixative property and express a high performance and excellent musky aromatic quality. | 06-04-2009 |
20090270516 | Process for Producing Optically Active Theaspirane - A simplified production method of stereoisomer of theaspiran having high optical purity has been desired. An alcohol compound having a specific skeleton is enantioselectively esterified with an enzyme, or an ester compound having a specific skeleton is enantioselectively hydrolyzed with an enzyme. The resultant optically active ester or optically active alcohol is used. Thus, optically active theaspiran having a desired configuration and having a high optical purity is obtained in a satisfactory yield. | 10-29-2009 |
20100305216 | OPTICALLY ACTIVE MUSCONE COMPOSITION AND FRAGRANCES OR COSMETICS CONTAINING THE SAME - (Problem) The object of the invention relates to a development of a new musk-feeling fragrance material which is a highly scenting musk-feeling fragrance, and is to provide a fragrance composition which, when added to fragrances or cosmetics, can improve the fixative property and express a high performance and excellent musky aromatic quality. | 12-02-2010 |
20110123285 | MULTIAXIS MACHINING APPARATUS - A tool retaining unit | 05-26-2011 |
20110313201 | OPTICALLY ACTIVE MUSCONE COMPOSITION AND FRAGRANCES OR COSMETICS CONTAINING THE SAME - (Problem) The object of the invention relates to a development of a new musk-feeling fragrance material which is a highly scenting musk-feeling fragrance, and is to provide a fragrance composition which, when added to fragrances or cosmetics, can improve the fixative property and express a high performance and excellent musky aromatic quality. | 12-22-2011 |
20150275131 | FRAGRANCE COMPOSITION - A fragrance composition contains (3S)-(6E)-2,3-dihydrofarnesal. A chemical purity of the (3S)-(6E)-2,3-dihydrofarnesal is 90 mass % or more and an optical purity of the (3S)-(6E)-2,3-dihydrofarnesal is 50% e.e. or more. A fragrance or cosmetic contains the fragrance composition. An odor is improved by using the fragrance composition containing (3S)-(6E)-2,3-dihydrofarnesal having a chemical purity of 90 mass % or more and an optical purity of 50% e.e. or more. | 10-01-2015 |
20150329452 | METHOD FOR PRODUCING OPTICALLY ACTIVE ISOPULEGOL AND OPTICALLY ACTIVE MENTHOL - A method for producing an optically active isopulegol includes asymmetrically isomerizing a specific compound in the presence of a ruthenium catalyst and a base, thereby giving an optically active citronellal, and selectively cyclizing the optically active citronellal in the presence of an aluminum catalyst. The aluminum catalyst is obtained by reacting a specific hydroxy compound and at least one aluminum compound selected from a specific alkylaluminum compound, a specific hydride aluminum compound, a specific linear aluminoxane and a specific cyclic aluminoxane. | 11-19-2015 |
Patent application number | Description | Published |
20100209608 | FILM FORMATION METHOD, DIE, AND METHOD OF MANUFACTURING THE SAME - An objective is to provide a film formation method with which a layer having reduced defects, a die obtained by the film formation method, and a method of manufacturing the die. Free carbons increase in the case of reducing hydrogen gas as a carrier gas, so that concave portions are generated and increased during the molding transfer surface process. It was commonly known that hydrogen gas employed for the thermal CVD was set to 2 moles, but it was found out that generation of concave portions was possible to be largely inhibited by setting hydrogen gas to at least 3 moles. However, a level of up to 8 moles is preferable in view of practical use, since dilution of the total raw material gas causes a decline of reaction speed in the case of too much increase of hydrogen gas, resulting in the low speed of film formation. | 08-19-2010 |
20120207869 | Cutting Tool, Method for Manufacturing Molding Die, and Molding Die for Array Lens - A cutting tool including a cutting blade, a shank section, and a supporting member for supporting and fixing the cutting blade, the cutting blade being fixed on one end of the supporting member, and the other end of the supporting member being fixed to the shank section, wherein a void formed among the shank section, the cutting blade, and the supporting member is filled with a filling agent. | 08-16-2012 |
20120300320 | Method for Manufacturing Lens Unit, Imaging Device, Method for Manufacturing Mold, Mold For Molding, and Method for Molding Glass Lens Array - A method for manufacturing a lens unit including the steps of: forming a first lens array, having plural first lens sections and first reference surfaces formed in a predetermined arrangement, via glass forming by arranging a glass material between a first assembled molds and by clamping the molds; forming a second lens array, having plural second lens sections and second reference surfaces formed in a predetermined arrangement, via glass forming by arranging a glass material between a second assembled molds and by clamping the molds; forming a third lens array by stacking and bonding the first and second lens arrays so that an optical axis of each lens section of the first and second lens arrays coincide, by using the first and second reference surfaces; and cutting the third lens array into each lens unit which includes at least each one of the first and the second lens sections. | 11-29-2012 |
20130328224 | METHODS FOR PRODUCING MOLDING DIE, WAFER LENS, AND OPTICAL LENS - A resin amount for forming each first-stage resin layer portion (a first-stage resin replica portion) | 12-12-2013 |
20140055860 | Lens Unit Manufacturing Method, Lens Array, and Lens Unit - To provide a lens unit producing method capable for positioning a lens array with high precision over a long period of time, a lens array, and a lens unit. When the first flat surfaces LA | 02-27-2014 |
Patent application number | Description | Published |
20120062731 | DISTANCE IMAGE OBTAINING SYSTEM FOR TRACK - A range image obtaining system for a track includes a laser slit light source disposed within a plane perpendicular to a tread of a rail and emits laser slit light within the plane; a two-dimensional image imaging device which is disposed to have an angle with respect to the plane perpendicular to the tread of the rail and obtains a light sectioning image generated from the laser slit light; and an image signal processing device for generating a range image based on a distance from the two-dimensional image imaging device based on the light sectioning image. | 03-15-2012 |
20130257028 | FRONT VEHICLE BODY STRUCTURE - There is provided a front vehicle body structure including: a front sub frame mounted below front side frames; a tie rod disposed forwardly of an axle; a tie rod pressing member having a pressing portion which is mounted on the front sub frame forward of the tie rod and presses the tie rod when a collision occurs; and a rotational movement generating member for causing the tie rod pressing member to generate a rotational movement by deforming an area on which the tie rod pressing member is mounted in the front sub frame, by the load received when a collision occurs. The pressing portion is displaced by the rotational movement from a first position which is out of a steering range of the front wheels to a second position at which the pressing portion swings outward in the vehicle width direction and which allows pressing of the tie rod. | 10-03-2013 |
20130320709 | FRONT VEHICLE BODY STRUCTURE - There is provided a front vehicle body structure. The structure includes a front-side frame which is disposed on each side of a power unit in a vehicle width direction, and extends in a fore-and-aft direction; and a load-transfer member disposed outside in the width direction, near a front-end of the front-side frame, a rear end of the load-transfer member being fixed to a certain position of a outer lateral side of the front-side frame in the width direction, the certain position being located forwardly of a center of the power unit in the fore-and-aft direction, a front-end of the load-transfer member being disposed forwardly and outwardly of the rear end. A load to the front-end of the load-transfer member in a rearward direction of the vehicle causes a vicinity area of the fixed position to be displaced in a direction in which the vicinity area approaches the power unit. | 12-05-2013 |