Masahiko Ito
Masahiko Ito, Nara JP
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20110041621 | ACOUSTIC MATCHING MEMBER, ULTRASONIC TRANSMITTER/RECEIVER, AND ULTRASONIC FLOWMETER - An acoustic matching member, an ultrasonic transmitter/receiver, and an ultrasonic flowmeter, which are capable of measuring a flow rate of a fluid with greater accuracy, are provided. | 02-24-2011 |
Masahiko Ito, Tokyo JP
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20090251792 | CONVERSION LENS, CONVERSION LENS SYSTEM, AND IMAGING DEVICE - A conversion lens which includes a pair of transparent members is provided. At least one of the transparent members is formed of a deformable film; a connecting member for connecting the pair of transparent members so as to form a sealed space sandwiched between the pair of transparent members; a liquid filled in the sealed space; and a curvature changing mechanism for changing the curvature of the deformable film by moving the liquid filled in the sealed space. A conversion lens system and an imaging device, provided with the conversion lens are also provided. | 10-08-2009 |
20100051324 | DIELECTRIC SUBSTRATE WITH HOLES AND METHOD OF MANUFACTURE - An aspect of the present invention comprises a method of forming holes in a dielectric substrate comprising the steps of applying a layer of photoresist to a dielectric substrate, exposing portions of the photoresist to actinic radiation through a photomask to form a pattern in the photoresist for an array of holes to be etched in the substrate, developing the photoresist, etching the dielectric substrate to form an array of holes, each hole extending at least partially through the dielectric substrate, and removing the excess photoresist. Another aspect of the present invention is a method of simultaneously forming holes in a dielectric substrate some of which extend partially through the substrate and some of which extend completely through the substrate. Other aspects of the present invention are dielectric substrates formed using the methods of the invention. | 03-04-2010 |
20100149408 | ACCESSORY AND ACCESSORY FOR IMAGE PICKUP APPARATUS - An accessory and an accessory for an image pickup apparatus are provided and are advantageous in reducing cost by reducing the number of parts. A retaining ring is engaged in an annular groove formed in an outer circumference of a cylindrical part of a wide-angle converter lens. Each of retaining ridges has a bottom wall extending from the inner circumference of the annular part in the direction of the width of the annular part in a recess, and a protruded wall extending radially outward of the annular part from the end of the bottom wall, spaced from the annular part, and protruding radially outward from the first outer circumference. When the parts, provided with the retaining ridges, of the annular part are depressed radially inward of the annular part, the protruded wall sink radially inward from the first outer circumference. | 06-17-2010 |
20100188793 | IONIZER HAVING CLEANING SYSTEM - An object of the present invention is to provide an ionizer having a cleaning system for cleaning an electrode needle of the ionizer automatically or remotely, while also being compact in size. The cleaning system ( | 07-29-2010 |
20140038269 | METHOD FOR PRODUCING DRY MICROBIAL CELL POWDER - An object of the present invention is to develop a means capable of maintaining the enzymatic activity of a microorganism even in a dry state. Provided is a method for producing a dry microbial cell powder maintaining an enzyme titer, characterized by comprising adding a carbohydrate to a liquid of microbial cells having an enzymatic activity and then drying the liquid. Also provided is a dry microbial cell powder obtained by the method. | 02-06-2014 |
20140113350 | METHOD FOR KILLING MICROORGANISM - Provided is a technique for enabling a liquid of microbial cells having an enzymatic activity to be easily stored and used. The technique is a method for killing a microorganism while maintaining the enzyme titer of a microbial cell liquid, characterized by including adjusting the pH of a liquid of microbial cells having an enzymatic activity, and then performing a heating treatment of the liquid, and also the technique is a method for killing a microorganism while maintaining the enzyme titer of a microbial cell liquid, characterized by including adding a carbohydrate to a liquid of microbial cells having an enzymatic activity, and then performing a heating treatment of the liquid. | 04-24-2014 |
20160118316 | THERMALLY CONDUCTIVE SHEET - A thermally conductive sheet, comprising a curable resin composition, thermally conductive fibers, and thermally conductive particles, wherein the thermally conductive sheet has a compressibility of 40% or more. | 04-28-2016 |
Masahiko Ito, Tochigi JP
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20080249257 | Latent curing agent for epoxy resin and method for manufacturing the same - A latent epoxy resin curing agent is provided which can be manufactured without using an amphiphilic polymer compound requiring a painful trial and error selection process, exhibits excellent solvent resistance and low-temperature fast-curing ability, and contains an imidazole-based compound as a main component. In the latent epoxy resin curing agent containing the imidazole-based compound as a main component, adduct particles formed through adduct reaction of an epoxy-based compound with the particulate imidazole-based compound are coated with an ethyl cellulose film. Furthermore, the surfaces of the adduct particles may be crosslinked with a polyfunctional isocyanate compound. A mixture of the epoxy-based compound, the particulate imidazole-based compound, and ethyl cellulose in a predetermined saturated hydrocarbon-based solvent is heated under stirring. Then, the epoxy-based compound and the particulate imidazole-based compound are subjected to adduct reaction to give a slurry of the adduct. After the slurry is cooled, the latent epoxy resin curing agent is filtrated. If necessary, the ethyl cellulose film is crosslinked with a polyfunctional isocyanate compound. | 10-09-2008 |
20080249258 | Latent curing agent for epoxy resin and method for manufacturing the same - A latent epoxy resin curing agent is provided which can be manufactured without using an amphiphilic polymer compound requiring a painful trial and error selection process, exhibits excellent solvent resistance and low-temperature fast-curing ability, and contains an imidazole-based compound as a main component. In the latent epoxy resin curing agent containing the imidazole-based compound as a main component, the adduct particles of the epoxy-based compound and the imidazole-based compound are coated with an ethyl cellulose film, and the surface thereof is crosslinked with a polyfunctional isocyanate compound. The epoxy-based compound, the imidazole-based compound, and ethyl cellulose are dissolved in a predetermined saturated hydrocarbon-based solvent under stirring and heating. Then, the epoxy-based compound and the imidazole-based compound are subjected to adduct reaction to obtain a slurry of the adduct. After the slurry was cooled, the polyfunctional isocyanate compound is added thereto to crosslink the ethyl cellulose film. | 10-09-2008 |
20090152504 | Latent Curing Agent - An aluminum chelate-based latent curing agent is provided which can cure a thermosetting epoxy resin at a relatively low temperature in a short period of time. A method for producing such an aluminum chelate-based latent curing agent, whose curing conditions can be relatively easily controlled, is also provided. The aluminum chelate-based latent curing agent is made latent by reacting a silsesquioxane-type oxetane derivative with an aluminum chelating agent in the presence of an alicyclic epoxy compound. | 06-18-2009 |
20090230360 | Latent Curing Agent - An aluminum chelate-based latent curing agent, which can cure a thermosetting epoxy resin at a relatively low temperature in a short time, is made latent by reacting a silsesquioxane-type oxetane derivative with an aluminum chelating agent in the presence of an alicyclic epoxy compound, and then further reacting the resultant mixture with a liquid epoxy resin and an imidazole compound or with an aromatic vinyl compound and a radical polymerization initiator. | 09-17-2009 |
20100188829 | ANISOTROPIC CONDUCTIVE FILM, METHOD FOR PRODUCING THE SAME, AND JOINED STRUCTURE USING THE SAME - An anisotropic conductive film, containing a resin film; and conductive particles aligned into a monolayer within the resin film adjacent to or on one plane of the resin film with respect to a thickness direction of the resin film, wherein a distance between the one plane of the resin film and a center of the conductive particle is 9 μm or less based on 10-point average. | 07-29-2010 |
20120328794 | Anisotropic Conductive Film, Method for Producing the Same, and Joined Structure Using the Same - An anisotropic conductive film, containing a resin film; and conductive particles aligned into a monolayer within the resin film adjacent to or on one plane of the resin film with respect to a thickness direction of the resin film, wherein a distance between the one plane of the resin film and a center of the conductive particle is 9 μm or less based on 10-point average. | 12-27-2012 |
20160104657 | Thermally Conductive Sheet, Method for Producing Same, and Semiconductor Device - A thermally conductive sheet, which contains: a binder; carbon fibers; and an inorganic filler, wherein the thermally conductive sheet is to be sandwiched between a heat source and a heat dissipation member of a semiconductor device, wherein the carbon fibers have an average fiber length of 50 μm to 250 μm, wherein thermal resistance of the thermally conductive sheet is less than 0.17 K·cm | 04-14-2016 |
Masahiko Ito, Kanagawa JP
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20110127158 | MANUFACTURING METHOD OF SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - In a copper damascene wiring process, a tantalum-based laminated film, which is used as a barrier metal film, is continuously formed in a sputtering deposition chamber. When the continuous deposition process is discontinuously applied to a number of wafers, a tantalum film and a tantalum nitride film which are relatively thin are alternately deposited over an inner surface of a shield in a sputter deposition chamber, which results in a thickness of the deposited film being on the order of several thousand nanometers. The deposited film peels off due to internal stress therein to generate foreign material or particles. To counteract this, a tantalum film, which is much thicker than the tantalum film formed over the wafer at one time, is formed over the substantially inner wall of the chamber at predetermined intervals when repeatedly depositing the tantalum nitride film and the tantalum film in the sputtering deposition chamber. | 06-02-2011 |
20120325138 | FILM-FORMING APPARATUS AND FILM-FORMING METHOD - A film-forming apparatus and method comprising a film-forming chamber for supplying a reaction gas into, a cylindrical shaped liner provided between an inner wall of the film-forming chamber and a space for performing a film-forming process, a main-heater for heating a substrate placed inside the liner, from the bottom side, a sub-heater cluster provided between the liner and the inner wall, for heating the substrate from the top side, wherein the main-heater and the sub-heater cluster are resistive heaters, wherein the sub-heater cluster has a first sub-heater provided at the closest position to the substrate, and a second sub-heater provided above the first sub-heater, wherein the first sub-heater heats the substrate in combination with the main-heater, the second sub-heater heats the liner at a lower output than the first sub-heater, wherein each temperature of the main-heater, the first sub-heater, and the second sub-heater is individually controlled. | 12-27-2012 |
20130247816 | FILM-FORMING APPARATUS FOR THE FORMATION OF SILICON CARBIDE AND FILM-FORMING METHOD FOR THE FORMATION OF SILICON CARBIDE - A film-forming apparatus and method for the formation of silicon carbide comprising, a film-forming chamber to which a reaction gas is supplied, a temperature-measuring unit which measures a temperature within the chamber, a plurality of heating units arranged inside the chamber, an output control unit which independently controls outputs of the plurality of heating units, a substrate-transferring unit which transfers a substrate into, and out of the chamber, wherein the output control unit turns off or lowers at least one output of the plurality of heating units when the film forming process is completed, when the temperature measured by the temperature-measuring unit reaches a temperature at which the substrate-transferring unit is operable within the chamber, then at least one output of the plurality of heating units turned off or lowered, is turned on or raised, and the substrate is transferred out of the film-forming chamber by the substrate-transferring unit. | 09-26-2013 |
Masahiko Ito, Minato-Ku JP
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20120040054 | METHOD FOR CULTURING LACTIC ACID BACTERIA, AND A FOOD AND DRINK PRODUCT - The object of the present invention is to provide a method of culturing lactic acid bacteria to obtain a lactic acid bacteria culture in which the number of lactic acid bacteria can be stably maintained, and to obtain food and drink products comprising a lactic acid bacteria culture excellent in product stability. | 02-16-2012 |
Masahiko Ito, Sagamihara-City JP
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20120162848 | IONIZER AND ELECTROSTATIC CHARGE ELIMINATING SYSTEM - In an embodiment of the present invention, an ionizer and an electrostatic charge eliminating system are provided in which optional functions can be operated without increasing a current consumption when a timing of operating the optional functions is shifted in a case where a plurality of ionizers having optional functions such as a cleaning function are simultaneously used or an ionizer having a plurality of optional functions is used. According to an embodiment of the present invention, an ionizer includes: control portion | 06-28-2012 |
Masahiko Ito, Itami-Shi JP
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20130315778 | ROLLED MAGNESIUM ALLOY MATERIAL, MAGNESIUM ALLOY STRUCTURAL MEMBER, AND METHOD FOR PRODUCING ROLLED MAGNESIUM ALLOY MATERIAL - Provided are a rolled Mg alloy material whose mechanical properties are locally different in a width direction, a Mg alloy structural member produced by plastically working the rolled Mg alloy material, and a method for producing the rolled Mg alloy material. The method for producing a rolled Mg alloy material includes rolling a Mg alloy material with a reduction roll. The reduction roll has three or more regions in the width direction. The temperature is controlled in each of the regions so that a difference between a maximum temperature and a minimum temperature exceeds 10° C. in the width direction of a surface of the reduction roll. The rolled state in the width direction is varied by varying a difference in temperature over the width direction of the reduction roll. As a result, it is possible to produce a rolled Mg alloy material whose mechanical properties are locally different in the width direction. | 11-28-2013 |
20130323523 | ROLLED MAGNESIUM ALLOY MATERIAL, MAGNESIUM ALLOY STRUCTURAL MEMBER, AND METHOD FOR PRODUCING ROLLED MAGNESIUM ALLOY MATERIAL - Provided are a rolled Mg alloy material which has a wide width and whose mechanical properties are uniform in a width direction, a Mg alloy structural member produced by plastically working the rolled Mg alloy material, and a method for producing the rolled Mg alloy material. The method for producing a rolled Mg alloy material includes rolling a Mg alloy material with a reduction roll. The Mg alloy material has a width of 1,000 mm or more, and the reduction roll has three or more regions in the width direction. The temperature is controlled in each of the regions so that a difference between a maximum temperature and a minimum temperature is 10° C. or less in the width direction of a surface of the reduction roll. The variation in the rolled state in the width direction can be reduced by reducing a difference in temperature over the width direction of the reduction roll. As a result, it is possible to produce a rolled Mg alloy material whose mechanical properties are substantially uniform in the width direction. | 12-05-2013 |
Masahiko Ito, Nagoya-Shi JP
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20130099550 | VEHICLE SEAT COMPONENT - A vehicle seat component includes a cushion member, and an upholstery member that covers the cushion member. The cushion member and the upholstery member are integrated together during molding of the cushion member. The upholstery member has a first portion that is air-permeable and that is arranged at a seating side, and a second portion that is laminated on the first portion and that prevents intrusion of a molding material of the cushion member. A thin section that is recessed toward the upholstery member is formed in a back surface of the cushion member. | 04-25-2013 |
20130264742 | METHOD FOR MANUFACTURING VEHICLE SEAT COMPONENT - A method for manufacturing a vehicle seat component includes a first step of integrating a cushion member and an upholstery member together during molding of the cushion member, and a second step of forming a flow passage through which air passes from a back surface of the cushion member toward the upholstery member. | 10-10-2013 |
Masahiko Ito, Yokosuka-Shi JP
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20130152853 | FILM-FORMING APPARATUS AND FILM-FORMING METHOD - A film-forming apparatus | 06-20-2013 |
20140287539 | FILM FORMATION APPARATUS AND FILM FORMATION METHOD - At the time of transporting a substrate into or from a space where a film formation process is performed, the space where the film formation process is performed, a space where a lower heater | 09-25-2014 |
20150090693 | FILM FORMATION APPARATUS AND FILM FORMATION METHOD - A film formation apparatus according to an embodiment includes: a film formation chamber performing film formation on a substrate; a cylindrical liner provided inside of a sidewall of the film formation chamber; a process-gas supply unit provided at a top of the film formation chamber and having a first gas ejection hole supplying a process gas to inside of the liner; a first heater provided outside the liner in the film formation chamber and heating the substrate from above; a second heater heating the substrate from below; and a shielding gas supply unit having a plurality of second gas ejection holes supplying a shielding gas to a position closer to a sidewall of the film formation chamber than a position of the first gas ejection hole. | 04-02-2015 |
20150329967 | FILM-FORMING MANUFACTURING APPARATUS AND METHOD - It is an object of the present invention to provide a film-forming apparatus and a film-forming method that can prolong the lifetime of heaters used under high temperature conditions in an epitaxial growth technique. An inert gas discharge portion supplies an inert gas into the space containing the heater, gas is then discharged through the gas discharge portion without influence on the semiconductor substrate during film formation. It is therefore possible to prevent the reaction gas entering into the space containing the high-temperature heaters. This makes it possible to prevent a reaction between hydrogen gas contained in the reaction gas and SiC constituting the heaters. Therefore, it is possible to prevent carbon used as a base material of the heaters from being exposed due to the decomposition of SiC and then reacting with hydrogen gas. This makes it possible to prolong the lifetime of the heaters. | 11-19-2015 |
Masahiko Ito, Kokubunji-Shi JP
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20140178313 | PROPHYLACTIC OR THERAPEUTIC AGENT FOR ORAL DISEASES - Provided is a novel lactic acid bacterium strain which is capable of suppressing production of volatile sulfur compounds by oral bacteria, has no cariogenicity and no causative role in infective endocarditis, and is safe in an oral cavity, and provided is an agent for preventing, improving and/or treating oral diseases and discomforts by use of the bacterial strain. | 06-26-2014 |
Masahiko Ito, Anjo-City JP
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20140277949 | AIRBAG APPARATUS - An airbag apparatus connected with a battery includes activation circuits each of which has a squib and a high-side switching element, a safing switching element connected between the battery and the activation circuits, a safing switch control circuit controlling the safing switching element to provide a target voltage to the activation circuits, a terminal voltage acquiring circuit that acquires a terminal voltage of each squib, and a target voltage setting circuit that sets the target voltage. When a maximum-terminal voltage is lower than a reference voltage, the target voltage setting circuit sets the target voltage to be equal to the reference voltage. When the maximum-terminal voltage is higher than the reference voltage, the target voltage setting circuit sets the target voltage to correspond to the maximum-terminal voltage so that a reverse current is avoided in the high-side switching element. | 09-18-2014 |
Masahiko Ito, Kiyosu-Shi JP
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20150089878 | GLASS RUN FOR AUTOMOBILE - A glass run exhibiting excellent durability and a favorable design, which is formed by linearly connecting an outer sub-seal lip of a rear vertical side part of the glass run to a root of an outer seal lip of an upper side part thereof in a corner part. In the corner part of the glass run for automobile, an outer side wall, an inner side wall, a bottom wall, an outer seal lip and an inner seal lip are connected to corresponding parts of an upper side and a vertical side thereof by molding. In the upper side of the corner part, the outer side wall continuously extends from the upper side part of the glass run to an end of the corner part, an outer sub-seal lip of the vertical side of the corner part is linearly connected to a root of the outer seal lip of the upper side extended, and a thick joint is formed on an interior side of a connected part between the outer sub-seal lip and root of the outer seal lip of the upper side of the corner part so as to cover the connected part. | 04-02-2015 |
Masahiko Ito, Yokosuka JP
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20150299898 | SUSCEPTOR PROCESSING METHOD AND SUSCEPTOR PROCESSING PLATE - A susceptor processing method according to an embodiment includes: placing a plate on a susceptor arranged in a film forming chamber; heating the susceptor in order to have a temperature higher than that of the plate by using a main heater arranged below the susceptor and an auxiliary heater arranged in an upper part of the film forming chamber, and subliming a SIC film having been formed on a surface of the susceptor and adhering the sublimed SIC on the plate; and transporting the plate from the film forming chamber, the plate having SIC adhered thereon. | 10-22-2015 |
20160024652 | FILM FORMING APPARATUS, SUSCEPTOR, AND FILM FORMING METHOD - A film forming apparatus according to an embodiment of the invention includes: a film forming chamber configured to form a film on a substrate; a susceptor configured to place the substrate thereon; a rotating part configured to rotate the susceptor; a heater configured to heat the substrate; and a gas supplier configured to supply process gases into the film forming chamber, wherein the susceptor includes: a ring-shaped outer circumferential susceptor supported by the rotating part; a holder provided at an inner circumferential portion of the outer circumferential susceptor, the holder configured to hold the substrate; a ring-shaped plate provided over the outer circumferential susceptor; and a cover member configured to cover a top surface and an outer circumferential surface of the plate and an outer circumferential surface of the outer circumferential susceptor. | 01-28-2016 |
Masahiko Ito, Yokosuka-City JP
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20160138190 | SILICON CARBIDE SEMICONDUCTOR FILM-FORMING APPARATUS AND FILM-FORMING METHOD USING THE SAME - In a silicon carbide semiconductor film forming apparatus, first to third gasses are introduced into first to third separation chambers through first to third inlets, respectively. The first and second gasses are silicon raw material including gas and carbon raw material including gas, and the third gas does not include silicon and carbon. The first and second gasses are independently supplied to growth space through first and second supply paths extending from the first and second separation chambers, respectively. The third gas is introduced through a third supply path from the third separation chamber between the first and second gasses. | 05-19-2016 |
Masahiko Ito, Nikko-Shi, Tochigi JP
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20160141223 | Method of Manufacturing Heat Conductive Sheet, Heat Conductive Sheet, and Heat Dissipation Member - Provided is a method of manufacturing a heat conductive sheet that itself is imparted with stickiness and has reduced heat resistance due to improved adhesion to a heat generator and a heat dissipater and that may be fixed provisionally without the need for using an adhesive agent or the like. The method includes the steps of molding a heat conductive resin composition, which includes heat conductive fillers and a binder resin, into a predetermined shape and curing the heat conductive resin composition to obtain a molded product of the heat conductive resin composition, cutting the molded product into sheets to obtain a molded product sheet, and coating an entire surface of a sheet main body ( | 05-19-2016 |