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Hiraoka, Tokyo

Akinao Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20080236936SOUNDPROOF COVER - The present invention provides a soundproof cover comprising: a sound-absorbing material having air permeability; and a skin material impregnated with a viscoelastic material and having air permeability, wherein the skin material is provided on a surface of the sound-absorbing material opposite to a sound source, and wherein the soundproof cover has a three-dimensional shape corresponding to an outer shape of the sound source.10-02-2008
20090202856METALLIC MOLDED SHEET AND HEAT SHIELDING COVER - The present invention relates to a metallic molded sheet including a metallic sheet having first ridges continuously formed along a first direction and second ridges continuously formed along a second direction which is perpendicular to the first direction, in which the metallic molded sheet has cross-sectional shapes along the first direction and the second direction, each having an identical thickness and continuing sinusoidally, and the metallic molded sheet has a planar shape being a corrugated surface in which ridge lines of first waveforms along the first direction and ridge lines of second waveforms along the second direction perpendicularly intersect each other.08-13-2009
20110041945Automotive Exhaust Pipe - The present invention relates to an automotive exhaust pipe including: an exhaust pipe main body; and a metallic cylindrical body being inserted inside the exhaust pipe main body, having openings at an open area ratio of 95% or smaller, and having a thickness of 3 mm or smaller.02-24-2011
20120192610Metallic Molded Sheet and Heat Shielding Cover - The present invention relates to a metallic molded sheet including a metallic sheet having first ridges continuously formed along a first direction and second ridges continuously formed along a second direction which is perpendicular to the first direction, in which the metallic molded sheet has cross-sectional shapes along the first direction and the second direction, each having an identical thickness and continuing sinusoidally, and the metallic molded sheet has a planar shape being a corrugated surface in which ridge lines of first waveforms along the first direction and ridge lines of second waveforms along the second direction perpendicularly intersect each other.08-02-2012

Patent applications by Akinao Hiraoka, Tokyo JP

Hirotoshi Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20080233621Method For Producing Alcohol and Carboxylic Acid Having Optical Activity - It is an object of the present invention to provide an inexpensive and efficient industrial method for obtaining (S)-2-pentanol, (S)-2-hexanol, 1-methylalkyl malonic acid and 3-methyl carboxylic acid at a high optical purity. The present invention provides a method of producing (S)-2-pentanol or (S)-2-hexanol which comprises allowing certain types of microorganisms or transformed cells, a product obtained by treating said microorganisms or cells, a culture solution of said microorganisms or cells, and/or a crude purified product or purified product of a carbonyl reductase fraction obtained from said microorganisms or cells, to act on 2-pentanone or 2-hexanone.09-25-2008

Keiko Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20110078612Information processing apparatus, information processing method, information processing program, and mobile terminal device - An information processing apparatus includes a content detector portion, a display controller portion, an operation state detector portion, and a popup display controller portion. The content detector portion detects contents belonging to a same time range from different types of contents each including time information. The display controller portion collects the contents belonging to the same time range and having been detected by the content detector portion. In addition, the display controller portion then displays, on a display portion along a time series, content-related graphical information of the respective contents collected in units of the respective time range used when collecting the respective contents, and displays on the display portion a selector serving to select a desired content from among respective contents displayed through the content-related graphical information. The operation state detector portion detects an operation state of an operation portion serving to perform an operation of moving the selector. In accordance with time information of a content selected by the selector when a predetermined operation state of the operation portion is detected by the operation state, the popup display controller portion detects a content having past time information with respect to the time information of the selected content, and popup displays content-related graphical information of the detected content on the display portion.03-31-2011

Patent applications by Keiko Hiraoka, Tokyo JP

Masaharu Hiraoka, Tokyo JP

Minako Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20120219692WATER-IN-OIL TYPE FAT OR OIL COMPOSITION AND METHOD FOR PRODUCING THE SAME - An object of the present invention is to provide a water-in-oil type fat or oil composition which exhibits satisfactory demulsification in the mouth regardless of a low salt content, and which makes a consumer feel moderate saltiness, and a method for producing the same.08-30-2012

Saburou Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20120064454PRODUCING METHOD OF TONER FOR DEVELOPING STATIC IMAGE - A method of producing a toner comprising toner particles containing a binder resin composed of a non-crystalline polyester resin having a crosslinking structure and a crystalline polyester resin is disclosed, the method comparing steps of; 03-15-2012
20120094229TONER FOR ELECTROSTATIC LATENT IMAGE DEVELOPMENT AND PRODUCTION METHOD THEREOF - A toner comprising toner particles containing a binder resin comprising a crystalline polyester resin, a non-crystalline polyester resin and an acryl resin having a cross-link structure, and the acryl resin having a cross-link structure has a cross-link site derived from a crosslinking agent represented by the following formula (1):04-19-2012
20120100478ELECTROSTATIC IMAGE DEVELOPING TONER AND PRODUCING METHOD OF THE SAME - A method of producing an electrostatic image developing toner comprising toner particles comprising a binder resin containing at least a non-crystalline polyester resin having a crosslinking structure and a crystalline polyester resin, the method comprising the steps of (a-1) preparing a crystalline polyester resin particle aqueous dispersion liquid; (a-2) preparing a polymerizable unsaturated non-crystalline polyester resin aqueous dispersion liquid; (b) preparing crosslinking non-crystalline polyester resin particles by adding a radical polymerization initiator to the aqueous dispersion liquid of particles containing the non-crystalline polyester resin having a polymerizable unsaturated bond; (c) preparing core particles by aggregating at least the particles containing the crystalline polyester resin in an aqueous medium; and (d) preparing a shell layer containing the non-crystalline polyester resin having a crosslinking structure by fusing the particles containing the non-crystalline polyester resin having a crosslinking structure on surfaces of the core particles in an aqueous medium.04-26-2012
20120107741ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER AND METHOD OF MANUFACTURING THE SAME - Provided is a method of manufacturing toner by which the toner capable of forming high quality images and reproducing high density gradation, which exhibits an excellent high-temperature offsetting property together with excellent low-temperature fixability, and provides appropriate gloss with respect to images to be formed, can be stably prepared; and also provided is the toner. After conducting a step in which particles made of at least a crystalline polyester resin are coagulated to form core coagulated particles, and an unsaturated amorphous polyester resin particle is attached onto the surface of each of the core coagulated particles to form core-shell type coagulated particles, radical polymerization reaction is conducted by acting a radical polymerization initiator on the foregoing core-shell type coagulated particles to conduct a step in which a layer made of a crosslinking amorphous polyester resin is formed on the surface of each of the core coagulated particles.05-03-2012
20120225379TWO-COMPONENT DEVELOPER - A two-component developer is disclosed, composing a toner comprising parent toner particles with an attached external additive and a carrier provided with a resin covering layer on a surface of a core particle, wherein the resin covering layer comprises a binder resin comprising an acrylic resin and when the resin covering layer is divided in half to a core particle side and a surface side, a nitrogen element content of the core particle side is larger than a nitrogen element content of the surface side.09-06-2012
20120264050PRODUCTION PROCESS OF TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT - Disclosed is a production process of a toner for electrostatic image development, by which excellent toner particle size-controlling ability is achieved, and moreover the sharpening of a particle size distribution is achieved.10-18-2012
20120270149PRODUCTION PROCESS OF TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT - Disclosed is a production process of a toner for electrostatic image development, by which excellent toner particle size-controlling ability and moreover the sharpening of a particle size distribution are achieved.10-25-2012

Satoshi Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20120216541MULTISTAGE PRESSURE CONDENSER AND STEAM TURBINE PLANT EQUIPPED WITH THE SAME - A pressure bulkhead has a plurality of holes and divides a low-pressure chamber at low pressure in the vertical direction. A cooling-tube bank is located in an upper section of the low-pressure chamber and performs heat exchange with low-pressure steam guided to the low-pressure chamber by introducing coolant therein to condense the low-pressure steam to low-pressure steam condensate. A reheat chamber serves as a lower section of the low-pressure chamber and stores the low-pressure steam condensate falling from the holes in the pressure bulkhead. A high-pressure-steam introducing unit introduces high-pressure steam within a high-pressure chamber at high pressure to the reheat chamber. A plurality of plate members are parallel to each other below the pressure bulkhead and extend in a falling direction of the condensate falling from the holes in the pressure bulkhead.08-30-2012

Takeshi Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20120290746DATA TRANSFER APPARATUS AND DATA TRANSFER METHOD - A packet accompanying data valid information is transferred at high efficiency within an integrated circuit or between integrated circuits. A character indicating data enable information is provided and an identifier indicating a data enable character is assigned onto the packet. When the data enable information is valid in series, the data enable characters are eliminated from the packet to be transferred.11-15-2012

Takuya Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20080319989APPARATUS AND METHOD OF SEARCHING DOCUMENT DATA - An apparatus and method of searching an electronic document are disclosed. A document that is assumed to contain a search symbol set is searched. The search symbol set is a symbol set being extracted from a plurality of symbols representing a search request when the symbol set being extracted satisfies a predetermined condition.12-25-2008
20090276418INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING PROGRAM AND RECORDING MEDIUM - An information processing apparatus is disclosed which determines, based on fitness to a specified condition, an order of displaying multiple to-be-searched information items which are pre-stored. The apparatus includes a specifying-condition information obtaining unit, an index-information obtaining unit, a population-limiting information obtaining unit, an index-information modifying unit, and a fitness calculating unit.11-05-2009
20090300007INFORMATION PROCESSING APPARATUS, FULL TEXT RETRIEVAL METHOD, AND COMPUTER-READABLE ENCODING MEDIUM RECORDED WITH A COMPUTER PROGRAM THEREOF - An information processing apparatus for creating a retrieval result displaying a list of retrieval documents is disclosed. Retrieval documents corresponding to a retrieval condition are classified into groups based on scores indicating degrees of relevance to the retrieval condition. A clustering process is conducted with respect to the retrieval documents in a group, for each of groups to which the retrieval documents belong.12-03-2009

Patent applications by Takuya Hiraoka, Tokyo JP

Toshie Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20100083687REFRIGERATOR AND FROZEN FOOD PRESERVATION METHOD - The present invention is to realize supercooled freezing as a method of enhancing the quality of frozen food with a simple arrangement by a method other than quick freezing. Further, the present invention is to obtain a refrigerator and a frozen food preservation method capable of realizing high quality freezing by a simple arrangement.04-08-2010

Toshiro Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20090130380METHOD FOR MANUFACTURING POUROUS STRUCTURE AND METHOD FOR FORMING PATTERN - A pattern forming material contains a block copolymer or graft copolymer and forms a structure having micro polymer phases, in which, with respect to at least two polymer chains among polymer chains constituting the block copolymer or graft copolymer, the ratio between N/(Nc−No) values of monomer units constituting respective polymer chains is 1.4 or more, where N represents total number of atoms in the monomer unit, Nc represents the number of carbon atoms in the monomer unit, No represents the number of oxygen atoms in the monomer unit.05-21-2009
20120037594METHOD FOR MANUFACTURING POROUS STRUCTURE AND METHOD FOR FORMING PATTERN - A pattern forming material contains a block copolymer or graft copolymer and forms a structure having micro polymer phases, in which, with respect to at least two polymer chains among polymer chains constituting the block copolymer or graft copolymer, the ratio between N/(Nc−No) values of monomer units constituting respective polymer chains is 1.4 or more, where N represents total number of atoms in the monomer unit, Nc represents the number of carbon atoms in the monomer unit, No represents the number of oxygen atoms in the monomer unit.02-16-2012
20120037595METHOD FOR MANUFACTURING POROUS STRUCTURE AND METHOD FOR FORMING PATTERN - A pattern forming material contains a block copolymer or graft copolymer and forms a structure having micro polymer phases, in which, with respect to at least two polymer chains among polymer chains constituting the block copolymer or graft copolymer, the ratio between N/(Nc-No) values of monomer units constituting respective polymer chains is 1.4 or more, where N represents total number of atoms in the monomer unit, Nc represents the number of carbon atoms in the monomer unit, No represents the number of oxygen atoms in the monomer unit.02-16-2012
20120041121METHOD FOR MANUFACTURING POROUS STRUCTURE AND METHOD FOR FORMING PATTERN - A pattern forming material contains a block copolymer or graft copolymer and forms a structure having micro polymer phases, in which, with respect to at least two polymer chains among polymer chains constituting the block copolymer or graft copolymer, the ratio between N/(Nc−No) values of monomer units constituting respective polymer chains is 1.4 or more, where N represents total number of atoms in the monomer unit, Nc represents the number of carbon atoms in the monomer unit, No represents the number of oxygen atoms in the monomer unit.02-16-2012

Patent applications by Toshiro Hiraoka, Tokyo JP

Yuji Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20100057289VEHICLE STATE DETECTING DEVICE AND OCCUPANT PROTECTIVE APPARATUS HAVING THE SAME DEVICE - A vehicle state detecting device 03-04-2010
20120009816VEHICLE CONDITION DETECTION DEVICE AND METHOD FOR MANUFACTURING THE SAME - A molding process is performed by molds such that a primarily molded body 01-12-2012
20120259499VEHICLE STATE DETECTING DEVICE AND VEHICLE STATE DETECTING SYSTEM - A vehicle state detecting device in accordance with the present invention is provided with acceleration sensors 10-11-2012

Patent applications by Yuji Hiraoka, Tokyo JP

Yukio Hiraoka, Tokyo JP

Patent application numberDescriptionPublished
20110088455DEVICE AND METHOD FOR HUMIDITY ESTIMATION - A humidity estimation device connected with an air-conditioner includes a charge airflow rate estimation (CARE) unit, a charge air absolute humidity estimation (CAAHE) unit, an indoor generated vapor amount estimation (IGVAE) unit, and an indoor absolute humidity estimation (IAHE) unit. The CARE unit calculates an estimated charge airflow rate (ECAR) of the air-conditioner based on operation control information of the charge fan and a preset fan differential pressure. The CAAHE unit calculates an estimated charge air absolute humidity (ECAAH) of the air-conditioner based on a charge air temperature and a preset charge air relative humidity. The IGVAE unit calculates an estimated indoor generated vapor amount (EIGVA) based on an indoor temperature, the number of persons in the room and activity index values of the persons. The IAHE unit calculates an estimated absolute humidity in the room based on the ECAR, the ECAAH and the EIGVA.04-21-2011