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Hiroyuki Matsuda
Hiroyuki Matsuda, Kanagawa JP
| 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 |
Hiroyuki Matsuda, Yaizu JP
| Patent application number | Description | Published |
|---|---|---|
| 20080310986 | OIL-COOLED SCREW COMPRESSOR - In an oil-cooled screw compressor comprising, a compressor body including a pair of a male rotor and a female rotor, a motor including a stator and a motor rotor connected to one of the male and female rotors, and an oil separator container for gathering the oil from a mixture of the gaseous manner and oil to restrain the oil from proceeding with the compressed gaseous matter after the mixture of the gaseous manner and oil is discharged from the pair of male and female rotors, a rotational axis of the motor rotor and the rotational axis of the one of the male and female rotors are coaxial with respect to each other. | 12-18-2008 |
| 20100254836 | Oil-Cooled Screw Compressor - In an oil-cooled screw compressor comprising, a compressor body including a pair of a male rotor and a female rotor, a motor including a stator and a motor rotor connected to one of the male and female rotors, and an oil separator container for gathering the oil from a mixture of the gaseous manner and oil to restrain the oil from proceeding with the compressed gaseous matter after the mixture of the gaseous manner and oil is discharged from the pair of male and female rotors, a rotational axis of the motor rotor and the rotational axis of the one of the male and female rotors are coaxial with respect to each other. | 10-07-2010 |
Hiroyuki Matsuda, Sagamihara-Shi JP
| 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 |
Hiroyuki Matsuda, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100103490 | Optical Information Recording Reproducing Apparatus - In the optical information recording reproducing apparatus that makes a reference light beam to interfere with an information light beam so as to record the information of the information light beam in a recording medium based on a two light beam interference method, or irradiates the reference light beam to a recording medium so as to emit a light beam and reproduces information stored in the recording medium by leading the light beam emitted from the recording medium an the image light receiving element, the optical information recording reproducing apparatus comprises a detector to detect positional deviation of at least one of the reference light beam and the information light beam from a predetermined optical path; and a correcting mechanism to correct the positional deviation based on an output from the detector. | 04-29-2010 |
| 20100110865 | Optical Information Recording and Reproducing Apparatus, and Cartridge - An optical information recording and reproducing apparatus relating to the invention employs a two-beam interference method. In the optical information recording and reproducing apparatus, a moving device moves an information recording medium between a recording and reproducing position and a retracting position, and a mirror moves together with the information recording medium. When the information recording medium moves to the recording and reproducing position, the mirror moves to a position which is displaced from the at least one of the reference beam and the information beam. When the information recording medium moves to the retracting position, the mirror moves to a position where the mirror can reflect the at least one of the reference beam and the information beam toward a detector for detecting a deviation of the at least one of the reference beam and the information beam. | 05-06-2010 |
Hiroyuki Matsuda, Fukuoka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100083878 | EXHAUST GAS TREATMENT METHOD AND SYSTEM FOR CEMENT BURNING FACILITY - An object of this invention is to provide an exhaust gas treatment method and system for a cement burning facility which allows the handling property of collected powder dust to be improved and which enables smooth removal of hydrogen chloride that may result from burning of organic sludge. When part of exhaust gas in a lowermost part of a preheater | 04-08-2010 |
Hiroyuki Matsuda, Hayogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100001202 | SPHERICAL ABERRATION CORRECTION DECELERATING LENS, SPHERICAL ABERRATION CORRECTION LENS SYSTEM, ELECTRON SPECTROMETER, AND PHOTOELECTRON MICROSCOPE - A spherical aberration correction decelerating lens corrects a spherical aberration occurring in an electron beam or an ion beam (hereinafter, referred to as “beam”) emitted from a predetermined object plane position with a certain divergence angle, and said spherical aberration correction decelerating lens comprises at least two electrodes, each of which is constituted of a surface of a solid of revolution whose central axis coincides with an optical axis and each of which receives an intentionally set voltage applied by an external power supply, wherein at least one of the electrodes includes one or more meshes (M) which has a concaved shape opposite to an object plane (P | 01-07-2010 |
Hiroyuki Matsuda, Yaidu JP
| Patent application number | Description | Published |
|---|---|---|
| 20090169396 | COMPRESSED AIR MANUFACTURING FACILITY - In order to provide a compressed air manufacturing facility which can increase a stability of a supply pressure while obtaining an energy saving effect, in a compressed air manufacturing facility provided with a compressor compressing an air, an electric motor driving the compressor, and an inverter variably controlling a rotating speed of the electric motor, the compressed air manufacturing facility is provided with a pressure sensor detecting a discharge pressure of the compressor at an upstream side position of a discharge air system connected to a discharge side of the compressor, and a control apparatus computing a pressure loss of the discharge air system in correspondence to a rotating speed of the electric motor, and changing a control range of the discharge pressure of the compressor at the upstream side position of the discharge air system on the basis of the computation in such a manner that a terminal pressure at a downstream side position of the discharge air system comes to a predetermined range, and variably controlling the rotating speed of the electric motor via the inverter in such a manner that the discharge pressure of the compressor detected by the pressure sensor comes to the changed control range. | 07-02-2009 |
Hiroyuki Matsuda, Hiroshima JP
| Patent application number | Description | Published |
|---|---|---|
| 20110241321 | INTERIOR STRUCTURE OF VEHICLE - An interior structure of a vehicle comprises a shock absorbing member attached to a vehicle body inside a roof trim above a pillar trim, a curtain airbag device including a curtain airbag stored in a roof trim and an inflator to supply gas to the curtain airbag, wherein the curtain airbag has a bending portion in which a rear end portion of the curtain airbag bends forwardly in a storage state, a gas supply portion of the inflator is provided in front of the bending portion of the curtain airbag, and the shock absorbing member holds the bending portion of the curtain airbag inserted into an inside from a vehicle front side with an opening, a holding clip and a storage portion. | 10-06-2011 |
Hiroyuki Matsuda, Tokyo JP
| 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 |