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Hatakeyama, JP

Chisato Hatakeyama, Osaka JP

Patent application number	Description	Published
20080317529	Waste toner collecting device and image forming apparatus incorporating the same - A waste toner collecting device includes: a tubular member provided with a toner inlet and a toner outlet; a roller that is provided upstream of the toner outlet in a toner transport direction inside the tubular member, that has a substantially horizontal rotation axis line, and that is elliptical in vertical section; a scraper that is provided on an inner wall of the tubular member on a downstream side of the toner outlet in a rotation direction of the roller, an edge of the scraper being in contact with the roller; and a waste toner collecting bag that is inflatable and is attached to the toner outlet of the tubular member.	12-25-2008

Chisato Hatakeyama, Osaka-Shi JP

Patent application number	Description	Published
20080286017	Belt fixing unit - A belt fixing unit has a fixing roller and a pressing roller that are provided in a pair midway along a transport passage through which paper having a toner image formed thereon is transported from bottom to top approximately in a vertical direction and that fix the toner image on the paper, a heating roller that is provided parallel to and in a position approximately horizontal to the fixing roller and that incorporates a heater for heating the fixing roller, and a fixing belt that is formed as an endless belt and that is wound around and between the fixing roller and the heating roller. A non-contact temperature sensor for controlling the fixing temperature is provided on a non-contact basis in the paper passage region on the surface of the upper one of the parts of the fixing belt facing each other up and down between the fixing roller and the heating roller.	11-20-2008
20090067888	TONER CONTAINER HAVING TONER AGITATING FUNCTION - A toner container is mounted to an image forming apparatus in a state of containing toners. The toner container includes: a container body for containing toners; and an agitating unit provided in the container body for agitating the toners. The agitating unit includes: a cylindrical member having a cylindrical peripheral wall and rotating about an axis of cylinder; an opening formed in the cylindrical peripheral wall for allowing the toners to pass through; and a conveying section for conveying the toners in a direction of the axis of the cylindrical member.	03-12-2009
20090243199	SHEET TRANSPORT DIRECTION SWITCHING DEVICE, AND IMAGE FORMING APPARATUS INCORPORATED WITH THE SAME - A sheet transport direction switching device includes: a rotary guide member having a single guide passage for passing a sheet to be transported, and a support shaft extending in a direction orthogonal to a transport direction of the sheet; and a posture changing mechanism for changing the posture of the rotary guide member. The rotary guide member is operable to change the posture thereof by pivotal movement about an axis of the support shaft so that an exit of the guide passage faces one of at least two discharge destinations. The posture changing mechanism has a stepping motor for pivotally moving the rotary guide member about the axis of the support shaft.	10-01-2009
20100150630	IMAGE FORMING APPARATUS - An image forming apparatus comprising: a paper feeding cassette which selectively stores at least two kinds of paper sheets having different size with respect to a paper feeding direction, and includes a posterior end cursor which restricts a posterior end position of the stored paper sheets with respect to the paper feeding direction, wherein the height of the posterior end cursor is changeable. According to this construction, a smaller space is provided to stack large-sized paper sheets which are not frequently used while a larger space is provided to stack small-sized paper sheets which are frequently used can be reserved.	06-17-2010

Chisato Hatakeyama, Kawasaki-Shi JP

Patent application number	Description	Published
20110158722	CLEANING APPARATUS AND IMAGE FORMING APPARATUS - A cleaning apparatus is provided with a cleaning roller that is positioned so as to be in contact with a photosensitive drum, and with a toner layer thickness regulating member that regulates the thickness of a toner layer adhering to the surface of this cleaning roller. The toner layer thickness regulating member is formed by a toner layer thickness regulating roller that rotates in contact with the cleaning roller.	06-30-2011

Eisuke Hatakeyama, Mobara JP

Patent application number	Description	Published
20110175096	DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A manufacturing method of a display device including a gate electrode film, a first electrode film, a second electrode film, and a conductive film connected to the first electrode film and formed of a conductive layer including a first conductive layer and a second conductive layer formed overlapping the first conductive layer. The method includes the steps of forming the first electrode film and the second electrode film, forming the conductive layer such that the conductive layer is connected to the first electrode film and the second electrode film, and forming the conductive film by removing regions other than predetermined regions of the conductive layer, wherein the conductive layer forming step includes the steps of forming the first conductive layer on the respective upper surfaces of the first electrode film and the second electrode film and forming the second conductive layer on the upper surface of the first conductive layer.	07-21-2011

Harumasa Hatakeyama, Chiba JP

Patent application number	Description	Published
20110001275	MOLDED BODY OF LAMINATED PLASTIC DERIVED FROM BIOMASS, AND MANUFACTURING METHOD THEREFORE - The present invention is directed to a biomass-derived plastic laminated molding shaped in bottle(s), which, when hermetically sealed, do not deform under load and have their high-impact property enhanced, and to a manufacturing method of the same. The biomass-derived plastic laminated molding is characterized in that a preform is molded out of plastic in laminated shape so as to have at least one of layers composed of biomass-derived plastic by 25 wt % or over and the remaining layers composed of polyolefin resins, and that the plastic preform undergoes annealing where it is exposed to blown air heated to raise temperature at a rate of 5 to 20° C./min from the room temperature up to 85 to 100° C. at which the preform is left for 3 to 10 minutes, and thereafter, the blown air is gradually cooled down at the rate of 10 to 15° C./min	01-06-2011

Hideyuki Hatakeyama, Iwaki JP

Patent application number	Description	Published
20090177885	METHOD AND APPARATUS FOR ENCRYPTED AUTHENTICATION - A sink device including a first data processing unit and a second data processing unit authenticates the processing units, when turned on, to generate first authentication keys having the same data. When a data request is issued from the sink device to the source device, device authentication is made between the source device and the first data processing unit to generate second authentication keys having the same data. The source device encrypts an exchange key using the second authentication key, and sends the encrypted exchange key to the first data processing unit. The first data processing unit decrypts the encrypted exchange key using the second authentication key, encrypts the decrypted exchange key using the first authentication key, and sends the encrypted exchange key to the second data processing unit. The second data processing unit decrypts the encrypted exchange key using the first authentication key to obtain an exchange key.	07-09-2009
20110026542	COMMUNICATION APPARATUS - A CR/CMP layer sets up isochronous channels, the number of which is that of data streams to be transferred, and sets channel numbers associated with the isochronous channels in IT packet processing units of IT processing units of bus control LSI units connected to data streams of AV devices. The IT processing units of the bus control LSI units are caused to perform transmission/reception of isochronous packets using isochronous channels having the set channel numbers. The IT packet processing unit of the IT processing unit of each stealth bus control LSI unit sets, in an SID field of the CIP header of an isochronous packet to be transmitted, the node ID of the representative bus control LSI unit instead of its own node ID.	02-03-2011
20110026707	COMMUNICATION APPARATUS - A communication apparatus includes a plurality of isochronous transfer processing units, each of which is configured to perform isochronous transfer using an isochronous channel set thereto; a security ensuring processing unit coupled to each of the plurality of isochronous transfer processing units, and configured to perform security ensuring processing to ensure the security of isochronous transfer performed by the corresponding isochronous transfer processing unit; and a security ensuring control unit configured to, in response to a request from a second communication apparatus for ensuring security of isochronous transfer, cause the security ensuring processing unit corresponding to the isochronous transfer processing unit which performs the isochronous transfer using an isochronous channel having been notified from the second communication apparatus along with or in advance of the request for ensuring security of isochronous transfer to perform the security ensuring processing.	02-03-2011
20110179276	COMMUNICATION APPARATUS - A communication apparatus performs data communication with a communication device, and includes an authentication processing portion configured to perform authentication processing, including a round trip time (RTT) test on authentication requests received from one or more unauthenticated communication devices and a data communication portion configured to perform data communications with the communication device authenticated by the authentication processing portion. If, in authentication processing of a current authentication request, a prior RTT test is being performed corresponding to a prior authentication request originating from the same communication device, the current RTT test is not performed, and authentication processing waits for the completion of the prior RTT test. If the result of the prior RTT test is successful, authentication processing uses the result of the prior RTT test as the result corresponding to the current authentication request.	07-21-2011

Hiroki Hatakeyama, Hiroshima JP

Patent application number	Description	Published
20080269413	Impact Resistance Modifier and Resin Composition - Disclosed is a resin composition having excellent impact resistance and resistance to whitening by impact without deteriorating excellent transparency of a methacrylic resin. Specifically, an impact resistance modifier composed of a multilayered polymer having at least three layers, namely an innermost-layer polymer derived from an alkyl methacrylate, an intermediate-layer polymer derived from an alkyl acrylate and an outer-layer polymer having its Tg within the range of 20 to 80° C., wherein mass average particle diameter of the intermediate-layer polymer is 200 to 300 nm and the mass ratio of each layer is within an appropriate range, is blended with a methacrylic resin.	10-30-2008
20080278457	ACRYLIC RESIN, RESIN BOARDS, TRANSPARENT ELECTRODE BOARDS FOR TOUCH PANELS, TOUCH PANELS, AND PROCESSES FOR PRODUCTION OF THEM - A method of producing an acrylic resin plate, comprising a step of adding 0.001 to 1 part by weight of a polymerization initiator having 10 hours half life temperature of 80° C. or more and 0.015 to 0.2 parts by weight of cyclohexadiene or terpenoid-based compound into 100 parts by weight of a mixture composed of an alkyl methacrylate having a C1-4 alkyl group and a poly-functional (meth)acrylate to give a polymerizable mixture, and a step of polymerizing said polymerizable mixture; an acrylic resin comprising 3 to 30 wt % of an alkyl methacrylate unit having a C8-20 alkyl group, 2 to 35 wt % of a mono-ethylenically unsaturated monomer unit containing an alkyl methacrylate unit having a C1-4 alkyl group and 35 to 95 wt % of a poly-functional (meth)acrylate unit; an acrylic resin plate made of the resin and production process the same, and a transparent electrode plate for touch panel and a touch panel having them.	11-13-2008
20090036624	OPTICAL COPOLYMER AND MOLDED PRODUCT COMPRISING THE SAME - This invention provides an optical copolymer which is excellent in balance among high transmittance, high heat resistance, low birefringent property, and mechanical strength, and an optical molded article comprising the optical copolymer. The optical copolymer comprises 50 to 80% by mass of methyl methacrylate units, 10 to 20% by mass of units derived from a specific lactone compound, and 10 to 30% by mass of trifluoroethyl methacrylate units. The mass ratio of the trifluoroethyl methacrylate units is in the range of 0.5 to 2.0 when the mass of the units derived from the specific lactone compound is presumed to be 1, and the glass transition temperature is 120° C. or above. The optical copolymer is suitable for objective lenses, prisms, condenser lenses, diffraction gratings, collimator lenses and sensor lenses.	02-05-2009
20100175820	LIGHT REGULATING FILM, LAMINATED LIGHT REGULATING FILM, AND METHOD FOR PRODUCING LIGHT REGULATING FILM AND LAMINATED LIGHT REGULATING FILM - Linear notch patterns at fixed intervals are formed by contacting blades	07-15-2010

Hiroshi Hatakeyama, Minami-Ashigara-Shi JP

Patent application number	Description	Published
20080269048	CARDBOARD CYLINDER FOR A HEAT-SENSITIVE TRANSFER IMAGE-RECEIVING SHEET, ROLLED HEAT-SENSITIVE TRANSFER IMAGE-RECEIVING SHEET TO FORM A ROLL SHAPE, AND IMAGE-FORMING METHOD - A cardboard cylinder for winding a heat-sensitive transfer image-receiving sheet having a receptive layer on one surface of a support around the cardboard cylinder, wherein an innermost surface of the cardboard cylinder is composed of a layer containing a polyolefin resin having a number average molecular weight of 12,000 or more in a proportion of at least 80% by mass based on the layer.	10-30-2008

Hiroto Hatakeyama, Hokkaido JP

Patent application number	Description	Published
20090022782	Blood Retainable Device Exhibiting Selective Degradability in Tumor Tissue - A phospholipid derivative useful for the preparation of liposomes for efficient uptake of an antitumor agent or a gene intracellularly by a target tumor cell, which comprises a residue of an alcohol compound and a residue of a phospholipid, and comprising a peptide between the residue of an alcohol compound and the residue of a phospholipid, and wherein (a) the alcohol compound is an alcohol compound selected from poly(alkylene glycols) and the like, (b) the phospholipid is a phospholipid selected from phosphatidylethanolamines, phosphatidylcholines, phosphatidylserines and the like, and (c) the peptide is a peptide comprising a substrate peptide that can serve as a substrate of a matrix metalloproteinase, provided that one amino acid residue or an oligopeptide containing 2 to 8 amino acid residues may bind to one or both ends of the substrate peptide.	01-22-2009

Ichiro Hatakeyama, Minato-Ku JP

Patent application number	Description	Published
20090196548	SEMICONDUCTOR DEVICE HAVING OPTICAL SIGNAL INPUT-OUTPUT MECHANISM - A semiconductor device has printed wiring board (	08-06-2009

Kazuhiko Hatakeyama, Sanjo-Shi JP

Patent application number	Description	Published
20090146337	METHOD FOR PRODUCING EXTRUDED RESIN SHEET - Disclosed is a method for producing an extruded resin sheet comprising: heat-melting a thermoplastic resin and then extruding it into a sheet-form through a die; pressure-forming the extruded molten thermoplastic resin with a first roll and a second roll; and further pressure-forming the formed resin with the second roll and a third roll while wrapping the formed resin around the second roll, wherein the first roll is a roll having an outer circumferential surface of metal, the second roll is a highly rigid metal roll, and the third roll is an elastic roll having a metal thin film at its outer circumferential surface. The present invention provides a method for producing an extruded resin sheet with excellent appearance.	06-11-2009
20090166917	METHOD FOR PRODUCING EXTRUDED RESIN SHEET - An objective of the present invention is to provide a method for producing an extruded resin sheet in which the extruded resin sheet unlikely to be broken. The present invention provides a method for producing an extruded resin sheet comprising: heat-melting a thermoplastic resin and then extruding it into a sheet-form through a die; and pressure-forming the extruded molten thermoplastic resin sheet while nipping it with a first roll and a second roll; wherein at the both side edge portions of the outer circumferential surface of the second roll, the level difference portions which have a diameter smaller than a diameter of the roll central portion are provided, and the both side edge portions of the extruded molten thermoplastic resin sheet are nipped with the first roll and the level difference portions of the second roll.	07-02-2009

Kazuma Hatakeyama, Saitama JP

Patent application number	Description	Published
20110203409	TRANSMISSION - A transmission is provided in which gears (	08-25-2011

Kazuyuki Hatakeyama, Chiba JP

Patent application number	Description	Published
20110001275	MOLDED BODY OF LAMINATED PLASTIC DERIVED FROM BIOMASS, AND MANUFACTURING METHOD THEREFORE - The present invention is directed to a biomass-derived plastic laminated molding shaped in bottle(s), which, when hermetically sealed, do not deform under load and have their high-impact property enhanced, and to a manufacturing method of the same. The biomass-derived plastic laminated molding is characterized in that a preform is molded out of plastic in laminated shape so as to have at least one of layers composed of biomass-derived plastic by 25 wt % or over and the remaining layers composed of polyolefin resins, and that the plastic preform undergoes annealing where it is exposed to blown air heated to raise temperature at a rate of 5 to 20° C./min from the room temperature up to 85 to 100° C. at which the preform is left for 3 to 10 minutes, and thereafter, the blown air is gradually cooled down at the rate of 10 to 15° C./min	01-06-2011

Keisuke Hatakeyama, Toyonaka-Shi JP

Patent application number	Description	Published
20110117616	METHOD FOR PRODUCING (1S,2R)-2-CHLORO-2-FLUOROCYCLOPROPANECARBOXYLIC ACID - The present invention provides a method for producing (1S,2R)-2-chloro-2-fluorocyclopropanecarboxylic acid with a high yield and high selectivity. Specifically, disclosed is a method for producing (1S,2R)-2-chloro-2-fluorocyclopropanecarboxylic acid, wherein (1S)-2-chloro-2-fluorocyclopropanecarboxylic acid ester is hydrolyzed using an esterase derived from Burkholderia cepacia.	05-19-2011

Kenichi Hatakeyama, Mobara JP

Patent application number	Description	Published
20090268145	LIQUID CRYSTAL DISPLAY DEVICE - An IPS type liquid crystal display device capable of preventing a blanking phenomenon generated to the periphery of a screen caused by charging at the inside of a counter substrate due to the effect of a gate voltage applied to scanning line leads. In a pixel area A constituting a display region, a pixel electrode is disposed by way of an insulative film above a common electrode formed in a planar shape. In a scanning line lead area, the scanning line leads have first scanning line leads and second scanning lines formed in different layers for decreasing the width of the scanning line lead area. The scanning line leads are covered with a shield electrode formed coplanar with the common electrode. Since the shield electrode is extended as far as a portion below a sealant, the shielding effect is enhanced. Further, since the insulative film is present between the sealant and the shield electrode, the sealing effect is not deteriorated.	10-29-2009

Kenji Hatakeyama, Kasukabe-Shi JP

Patent application number	Description	Published
20110157614	IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS - This invention provides an image processing method and image processing apparatus, which allow the user to select an image for which an amount of printing material applied to a printing medium is to be reduced. To an object selected on a selection window, a CPU applies image processing for reducing a printing material to data of an internal part of the selected object except for its contour using a program of a printer driver. Then, this invention can provide an image processing method and image processing apparatus, which are convenient for the user.	06-30-2011

Koichi Hatakeyama, Chiba-Shi JP

Patent application number	Description	Published
20100085408	Printing method for thermal printer, computer program, and thermal printer apparatus - To reduce sticking without increasing a print time period in a thermal printer, a printing method comprises: an energizing start delay time calculating procedure of calculating delay time from end of paper feed of the thermal paper until start of energizing of the thermal head based on interval time of paper feed of the thermal paper that is performed in a step manner and energization time for energizing the thermal head correspondingly to data to be printed; a measuring procedure of measuring elapsed time after the end of the paper feed of the thermal paper; an energizing procedure of energizing the thermal head after the delay time calculated in the energizing start delay time calculating procedure has passed based on a result of the measurement obtained in the measuring procedure; and a paper feed procedure of moving the thermal paper in a step manner after end of the energization of the thermal head in the power supplying procedure.	04-08-2010

Kouichi Hatakeyama, Iwata-Shi JP

Patent application number	Description	Published
20090014102	Copper-based alloy and method of manufacturing same - This invention is a copper-based alloy for use in connectors, lead frames, switches and relays and the like that has a superior balance of conductivity, tensile strength and workability in bending and method of manufacturing same. The alloy is manufactured by taking an ingot of a copper-based alloy containing Ni, Sn, P and also at least one or more elements selected from a group consisting of Zn, Si, Fe, Co, Mg, Ti, Cr, Zr and Al in a total amount of 0.01-30 wt. % with the remainder being Cu and unavoidable impurities, performing a combination process of cold rolling followed by annealing at least one time and then performing cold rolling at a percent reduction Z that satisfies the following Formula (1):	01-15-2009

Kouzo Hatakeyama, Ayase JP

Patent application number	Description	Published
20080294485	System, method and program for supporting creating a business process - A system supports creating and managing a business process model which creates a business process by: acquiring, based on a selected business, from a business element list that includes a business process template having a basic region in which processing contents are constant for each business and variable regions in which processing defined by a business element vary, as well as business elements included in a business process model, a business process template and a business element corresponding to the selected business; retrieving, based on the selected business element, a business process component that constitutes a portion of the business process model; and allocating the retrieved business process component to a variable region included in the acquired business process template.	11-27-2008

Kuniyuki Hatakeyama, Kawasaki JP

Patent application number	Description	Published
20080205406	RECORDING MEDIUM HAVING RECEPTION PROGRAM RECORDED THEREIN, RECORDING MEDIUM HAVING TRANSMISSION PROGRAM RECORDED THEREIN, TRANSMISSION/RECEPTION SYSTEM AND TRANSMISSION/RECEPTION METHOD - The reception program making a transmission-destination computer control the processing of receiving a packet having the same content which is transmitted from a transmission-source computer through plural routes.	08-28-2008
20100014418	Connection recovery device, method and computer-readable medium storing therein processing program - A connection information takeover unit in an active communication processing apparatus in the system sends connection information and a transmission sequence number of each data to be transmitted to a standby connection recovery device when a connection is established, and a connection information takeover unit in a standby communication processing apparatus retains the connection information and the latest transmission sequence number in a connection information storing unit. A dummy data sending unit of the communication processing apparatus which is switched to active because a failover occurred sends dummy data to a client, and if a transmission sequence number of a reply packet for the dummy data matches with the transmission sequence number in the connection information storing unit, a connection continuity determining unit notifies a communication processing unit that connection can be continued.	01-21-2010

Mamoru Hatakeyama, Yokohama-Shi JP

Patent application number	Description	Published
20100254908	PROCESS FOR PRODUCTION OF SURFACE-COATED INORGANIC PARTICLES - Nano-sized inorganic particles having uniform particle sizes and precisely controlled particle diameters have already been produced by synthesis in an organic solvent, but these nano-sized inorganic particles are hindered from dispersing in a polar solvent because of the adsorption of a long-chain fatty acid on the surfaces of the particles. Further, it was difficult to form nano-sized inorganic particles dispersible in a polar solvent by replacing the long-chain fatty acid coats. According to the invention, various surface-coated inorganic particles dispersible in polar solvents can be produced from fatty acid-coated inorganic particles by adding a temporary coating substance such as thiomalic acid to a nonpolar solvent containing fatty acid-coated inorganic particles dispersed therein to replace the fatty acid coats by the temporary coating substance, dispersing the inorganic particles coated with the temporary coating substance in a polar solvent, and then adding a coating substance dispersible in a polar solvent, e.g., citric acid to the obtained dispersion to replace the temporary coating substance coats covering the inorganic particles by the coating substance dispersible in a polar solvent.	10-07-2010

Mamoru Hatakeyama, Kanagawa JP

Patent application number	Description	Published
20080248374	FUEL CELL, METHOD FOR PRODUCING SAME, AND ELECTRONIC DEVICE - A fuel cell includes a positive electrode, a negative electrode, an enzyme including an oxidase that oxidizes a monosaccharide, the enzyme being immobilized on the negative electrode, an electron mediator including a compound having a naphthoquinone skeleton, the electron mediator being immobilized on the negative electrode, a coenzyme that is formed by oxidation of the monosaccharide, and a coenzyme oxidase that oxidizes the coenzyme, in which the ratio of the electron mediator to the coenzyme is in the range of 1.0 (mol):0.33 (mol) to 1.0 (mol):1.0 (mol).	10-09-2008
20100009241	FUEL CELL AND PROCESS FOR PRODUCTION THEREOF; AND ELECTRONIC INSTRUMENT, MOBILE MACHINE, ELECTRIC POWER GENERATING SYSTEM, COGENERATION SYSTEM, AND ELECTRODE REACTION-BASED APPARATUS - A porous electroconductive material is provided. The electroconductive material enables efficient enzymatic metabolic reactions on electrodes and yields electrodes having immobilized enzymes thereon which remain stable in any working environment. The porous electroconductive material, which has a three-dimensional network structure, is formed from a skeleton of porous material and a carbonaceous material covering the surface of the skeleton. The porous material constituting the skeleton is foamed metal or alloy. This porous electroconductive material is made into an electrode, and enzymes are immobilized on this electrode. The resulting electrode with immobilized enzymes thereon is used as the anode of a bio-fuel cell.	01-14-2010
20100323457	BIOSENSING METHOD USING COATED MAGNETIC FINE PARTICLES AND BIOSENSING APPARATUS FOR BIOSENSING METHOD - An object of the present invention is to provide a novel biosensing method as the novel application development of the magnetic particles in the biosensing. In an affinity reaction of biosensing, ligands are immobilized to magnetic fine particles and the magnetic fine particles are forced to reaction fields of the affinity reaction by magnetic guiding so as to bring the affinity reaction, which is the velocity controlling factor in the sensing, to high rates. According to the present invention, coated magnetic fine particles with having both of the high dispersion performance and high magnetic responsibility as the above described magnetic fine particles and the affinity reaction occurs quickly and in high density such that the present invention makes it possible to obtain relatively large signals within significantly short time duration when compared to the conventional art.	12-23-2010
20110006245	POLYMER COATED INORGANIC FINE PARTICLE AND METHOD FOR PREPARING THE SAME - An object of the present invention is to provide a polymer coated magnetic fine polymer by coating an inorganic fine particle with a thin polymer layer under precise control of a polymerization reaction and a method for preparing the same. Onto a surface of the inorganic fine particle the iniferter is fixed and grafted chains are formed on the inorganic fine particle by a living radical polymerization using the iniferter as an initiator which is defined by the following chemical formula:	01-13-2011
20110183355	POLYMER PARTICLE CONTAINING FLUORESCENT MOLECULE AND METHOD FOR PRODUCING THE SAME - Polymer particles are provided which contain fluorescent molecules with high presence ratio in a polymer layer thereof and a method for preparing thereof. Polymer particles are swelled in a non-aqueous solution excluding exclusively water preferably promotes selling of the polymer layer and transfer of the fluorescent molecules to the polymer layer could not protected by water molecules such that much more fluorescent molecule may be introduced into inside of the polymer layer. Furthermore, since the water is added to the reaction system prior to evaporation removal of the non-aqueous solvent, dry-up of the polymer particles is prevented by the water remained in the reaction system and the polymer particles including fluorescent molecules with high presence ratio of the fluorescent molecules preferably keep high dispersibility using the above described procedures.	07-28-2011

Masanori Hatakeyama, Yokohama-Shi JP

Patent application number	Description	Published
20100224926	NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE - A plurality of NAND cells are arranged in a cell array. In each of the NAND cells, a pair of selection gate transistors is connected in series to a plurality of memory cell transistors. An inter-gate connection trench is formed in an insulating film between layers of stacked gates of the selection gate transistors. The stacked gates are electrically connected to each other. At an end part of the cell array in the row direction, an STI area is formed, and dummy NAND cells are formed at an end part in the row direction. A dummy selection gate transistor is connected in series to a plurality of dummy memory cell transistors. No inter-gate connection trench is present in an insulating film between layers of stacked gates of the dummy selection gate transistor, and the stacked gates of the dummy selection gate transistor are not electrically connected to each other.	09-09-2010

Masanori Hatakeyama, Hokkaido JP

Patent application number	Description	Published
20090208458	Transcriptional inhibitor for human k-ras gene - A transcriptional inhibitor for human K-ras gene which comprises one or more proteins selected from the group consisting of a protein having the amino acid sequence represented by SEQ ID NO:1, a protein having an amino acid sequence derived from the amino acid sequence represented by SEQ ID NO:1 by substitution, deletion or addition of one to several amino acids and having an activity of inhibiting the transcription of human K-ras gene, and partial fragment proteins thereof having an activity of inhibiting the transcription of human K-ras gene. This transcriptional inhibitor for human K-ras gene specifically inhibits the transcription and expression of K-ras gene, which is an oncogene, in a human cancer cell. Thus, it can inhibit the proliferation of cancer cells and induce the reversion of cancer cells into normal cells, which makes it usable as an anticancer agent with little side effects on normal cells.	08-20-2009

Nami Hatakeyama, Tomi-City JP

Patent application number	Description	Published
20090139431	INKJET INK - A non-water-based inkjet ink containing a colorant, is characterized in that a mixed solvent having a solubility parameter value of from about 8 to about 10 is used as a solvent. The ink is an inkjet ink of which solvent hardly erodes a head member so as to allow long term stable printing and also hardly penetrates the material of media so as to improve the printing quality.	06-04-2009
20090139432	INKJET INK - An inkjet ink containing a colorant, where an amine compound is added as a pH adjuster. The ink is capable of preventing the pH of the ink from being shifted to the acidity side due to corrosive substances (e.g., acid substances) generated by deterioration of ink, adverse effects due to water absorption and moisture absorption, or degradation of resin (e.g., degradation of vinyl chloride-vinyl acetate copolymer resin), thus preventing erosion of a head nozzle member.	06-04-2009
20090143509	INKJET INK - An inkjet ink is provided containing a colorant and using vinyl chloride-vinyl acetate copolymer resin, and characterized in that a stabilizer for preventing the vinyl chloride-vinyl acetate copolymer resin in the inkjet ink from being degraded with age is added. An inkjet ink is provided using VCVAC resin which is capable of preventing the VCVAC resin from being degraded and thus preventing increase in viscosity thereof.	06-04-2009

Naoki Hatakeyama, Yokkaichi-Shi JP

Patent application number	Description	Published
20090081380	Reactor for polycrystalline silicon and polycrystalline silicon production method - The reactor for polycrystalline silicon is a reactor for polycrystalline silicon in which a silicon seed rod installed inside the reactor is heated by supplying electricity, a raw material gas supplied inside the reactor is allowed to react, thereby producing polycrystalline silicon on the surface of the silicon seed rod, and specifically, the reactor for polycrystalline silicon is provided with a raw material gas supply port installed on the bottom of the reactor and a raw material gas supply nozzle attached to the raw material gas supply port so as to be communicatively connected and extending upward, in which the upper end of the raw material gas supply nozzle is set to a height in a range from −10 cm to +5 cm on the basis of the upper end of the electrode which retains the silicon seed rod.	03-26-2009
20090136408	Polycrystalline silicon manufacturing apparatus and manufacturing method - A polycrystalline silicon manufacturing apparatus efficiently produces high-quality polycrystalline silicon. There is provided a polycrystalline silicon manufacturing apparatus, in which a plurality of gas supplying ports	05-28-2009
20090136666	Method for manufacturing polycrystalline silicon - A method for manufacturing polycrystalline silicon with high quality by effectively preventing undesired shape such as giving an rough surface to silicon rods or an irregularity in diameter of the silicon rods. The method for manufacturing polycrystalline silicon includes: an initial stabilizing step of deposition wherein a velocity of ejecting the raw material gas from the gas ejection ports is gradually increased; the shaping step wherein first the ejection velocity is increased at a rate higher than that in the stabilizing step and then the ejection velocity is gradually increased at a rate lower than the previous increasing rate; and a growing step wherein, after the shaping step, the ejection velocity is made slower than that at the end of the shaping step until the end of the deposition.	05-28-2009
20090165704	Silicon seed rod assembly of polycrystalline silicon, method of forming the same, polycrystalline silicon producing apparatus, and method of producing polycrystalline silicon - A silicon seed rod assembly used for producing polycrystalline silicon by means of a vapor deposition method includes two rod-shape silicon seed rods; and a silicon connection member bridging the silicon seed rods, wherein an opening-end peripheral edge of a through-hole on one side surface of the connection member is sharper than that on the other side surface thereof, and an opening-end peripheral surface on the one side surface thereof is formed into a flat contact surface disposed in a direction perpendicular to a perforation direction of the through-hole, and wherein a upper end portion of the silicon seed rod is inserted into the through-hole so that the contact surface comes into contact with the support surface of the silicon seed rod.	07-02-2009

Naoki Hatakeyama, Hiratsuka-Shi JP

Naoyoshi Hatakeyama, Chiba JP

Patent application number	Description	Published
20090253881	POLYMERIZABLE COMPOUND FOR PHOTORESIST, POLYMER THEREOF, AND PHOTORESIST COMPOSITION CONTAINING SUCH POLYMER - The present invention provides a polymerizable compound having an alicyclic structure and a polymerizable group and represented by the general formula (1) or (19). The polymerizable compound exhibits high adhesion to substrates, reduced swelling during development, a reduced amount of water absorption during exposure in water, and high dry-etching resistance. Also provided are a polymer of such a polymerizable compound, a process for producing the same and a photoresist composition containing the polymer.	10-08-2009
20100022730	POLYMERIZABLE COMPOUND HAVING ADAMANTANE STRUCTURE, PROCESS FOR PRODUCTION OF THE SAME, AND RESIN COMPOSITION - A polymerizable compound having a fluorinated substituent (Z) represented by the general formula (1), an adamantane structure and a polymerizable group (A) having the structure represented by the general formula (1), a production method thereof, and a photoresist composition, a thermocurable resin composition and a photocurable resin composition containing a polymer obtained using the polymerizable compound are provided. Use of the polymerizable compound with the adamantane structure and a resin composition thereof in the present invention provides in the field of photolithography the effect of preventing a liquid immersion medium from penetration and improving dry etching resistance in a liquid immersion exposure method as well as reducing adhesion to a mold and improving dry etching resistance in a nanoimprint method.	01-28-2010

Naoyoshi Hatakeyama, Ichihara-Shi JP

Patent application number	Description	Published
20090156854	ADAMANTANE DERIVATIVES AND PROCESS FOR PRODUCING THE SAME - The present invention provides an adamantane derivative (I) having a structure represented by the general formula (I); an adamantane derivative (II) having a structure represented by the general formula (II); and a process for producing those adamantane derivatives. An alcohol form of an adamantane compound is reacted with a sulfonyl compound to obtain the adamantane derivative (II), which is then reacted with an alcohol to obtain the adamantane derivative (I). The adamantane derivative (I) and adamantane derivative (II) each having the structure represented by the general formula (I) and general formula (II), respectively, is a novel adamantyl (meth)acrylate compound and useful as a monomer for functional resins such as a photosensitive resin in the field of photolithography.	06-18-2009

Rikizo Hatakeyama, Miyagi JP

Patent application number	Description	Published
20090022648	Induction fullerene producing device and producing method and induction fullerene - A device and a method capable of producing induction fullerene with high yield are provided. Nitrogen gas being an object to be induced is introduced into a plasma flow producing chamber and a high-temperature flow forming chamber to form a high-temperature plasma flow consisting of nitrogen ions and electrons. A negative voltage is applied to a grid	01-22-2009

Ryoh Hatakeyama, Suzuka-Shi Mie JP

Patent application number	Description	Published
20090046446	LIGHTING UNIT, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY DEVICE - In a lighting unit, fluorescent lights and LEDs having different spectroscopic characteristics are alternately arranged in a direction X on an irradiation plane. The fluorescent lights are arranged in certain intervals so as to provide uniform light intensity even around the end portions of the direction X. The LEDs installed at the ends of the direction X have a light intensity that is weaker than that of other LEDs in order to provide uniform light intensity around the end portions. As a result, the lighting unit provides uniform light intensity across the entire irradiation surface.	02-19-2009

Ryoh Hatakeyama, Suzuka-Shi JP

Patent application number	Description	Published
20090268125	LIGHTING UNIT, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVICE - In a lighting unit, fluorescent lights and LEDs of different spectroscopic characteristics are alternately arranged in a direction X on an irradiation plane. Light sources of equal light intensity are arranged in a certain pitch for the fluorescent lights such that a uniform light amount is achieved around end portions in the direction X. The LEDs include LEDs aligned on a bottom surface of a chassis and LEDs arranged on an inner sidewall surface of the chassis. As a result, a lighting unit having a uniform amount of light across an entire irradiation plane is achieved.	10-29-2009

Satoru Hatakeyama, Kawasaki-Shi JP

Patent application number	Description	Published
20080268497	TREATMENT SOLUTION, METHOD FOR PRETREATMENT, METHOD FOR ACQUIRING INFORMATION AND METHOD FOR DETECTION - The present invention intends to provide a high sensitivity method for identifying the type of a protein contained in each cell with a diameter of ten to several tens μm and a sample treatment solution required for it. The above is achieved by three steps of (1) treating a slice of a diseased tissue with an aqueous solution containing gold particles and a digestive enzyme, and digesting restrictively a protein of interest, (2) measuring a 2-dimensional distribution of fragmented peptides by TOF-SIMS, and (3) visualizing a 2-dimensional distribution of the target protein in the slice of the diseased tissue using the results of the proteome analysis and by means of a numerical analysis.	10-30-2008
20090170220	BISPECIFIC CAPTURING MOLECULE - A capturing molecule having an association containing a plurality of polypeptide chains that specifically bind to different sites of a target substance, characterized in that each of the polypeptide chains has a domain having a hypervariable loop structure at a binding site binding to the target substance and an association portion for forming the association, and the polypeptide chains are associated via the association portions present in the polypeptide chains.	07-02-2009
20090215197	TARGET SUBSTANCE CAPTURING MOLECULE - A capturing molecule having not less than two domains specifically binding to different sites of a target substance, wherein the not less than two domains comprise (1) a first domain having a hypervariable loop structure at a binding site to the target substance, and (2) a second domain having no hypervariable loop structure at a binding site to the target substance.	08-27-2009
20100047928	TARGET SUBSTANCE DETECTION ELEMENT, TARGET SUBSTANCE DETECTION METHOD, AND METHOD FOR PRODUCING TARGET SUBSTANCE DETECTION ELEMENT - It is intended to provide a target substance detection element wherein a target substance capturing body for capturing target substances is immobilized with good orientation in a desired region on the surface of the target substance detection element, a method for producing the target substance detection element, and a detection method using the target substance detection element. The present invention provides a target substance detection element for detecting the presence or absence or concentration of a target substance in a sample, characterized in that: the target substance detection element includes at least a detection substrate including plural layers and a target substance capturing body immobilized on the surface of the detection substrate; the target substance capturing body has at least a first peptide region specifically recognizing a first layer of the plural layers constituting the detection substrate and binding to the first layer and a second peptide region specifically recognizing a second layer different from the first layer of the plural layers and binding to the second layer; and the first layer and the second layer are adjacent to each other.	02-25-2010

Satoshi Hatakeyama, Fujisawa JP

Patent application number	Description	Published
20090283885	Semiconductor Device and a Method of Manufacturing the Same - On an adapter mounting portion	11-19-2009

Shigeru Hatakeyama, Fukushima-Ken JP

Patent application number	Description	Published
20080212209	OPTICAL LENS DEVICE SOLDERABLE TO SUBSTRATE AND METHOD OF MANUFACTURING THE OPTICAL LENS DEVICE - A method of manufacturing an optical lens device includes the steps of forming a lens barrel into the shape of a quadrangular prism having corners that have a shape having a radius of curvature or that are chamfered, and installing a lens into the lens barrel; disposing in parallel a plurality of the lens barrels in which a plurality of the lenses are installed; masking the lens at one side face of each lens barrel disposed in parallel, and the vicinity of the lens; and depositing a gold layer by sputtering on the one side face of each masked lens barrel, including the corners.	09-04-2008

Shigeru Hatakeyama, Miyagi-Ken JP

Patent application number	Description	Published
20090086341	LENS BARREL ASSEMBLY - A lens barrel assembly includes a cylindrical lens barrel obtained by deep drawing a metal sheet and a lens retained by the lens barrel. The lens barrel has a lens-retaining portion for retaining the lens at one of two open sides and a component-receiving portion for receiving an electric component at the other open side, the lens-retaining portion having an outer diameter that is smaller than an outer diameter of the component-receiving portion and a wall thickness that is larger than a wall thickness of the component-receiving portion.	04-02-2009

Shingo Hatakeyama, Osaka JP

Patent application number	Description	Published
20110193276	LIQUID-SEALED TYPE VIBRATION ISOLATOR - A partitioning member	08-11-2011

Shinji Hatakeyama, Ibaraki JP

Patent application number	Description	Published
20090275751	1,2-DIHYDROPYRIDINE COMPOUNDS, MANUFACTURING METHOD THEREOF AND USE THEREOF - The present invention provides a novel compound having an excellent AMPA receptor inhibitory action and/or kainate inhibitory action. A compound represented by the following formula, a salt thereof or hydrates thereof.	11-05-2009

Shinya Hatakeyama, Kawasaki JP

Patent application number	Description	Published
20090207772	COMMUNICATION METHOD AND INTERMEDIATE NETWORK DEVICE WITH BRANCH SELECTION FUNCTIONS - A communication method for use in a radio communications system in which a mobile station sends identical data to a plurality of radio base stations in a parallel fashion. The method determines which radio base stations should stop forwarding data to an intermediate network device managing them. The intermediate network device includes a monitor and a controller. The monitor checks continuity of sequence numbers affixed to data received from each radio base station, thereby detecting missing sequence numbers. Based on the statistics of missing sequence numbers, the controller selects which radio base station should be allowed to continue its data forwarding operation. The controller then requests the other, non-selected radio base stations to stop their data forwarding operation.	08-20-2009
20100039942	METHOD OF CONTROLLING HEADER COMPRESSION IN WIRELESS COMMUNICATION, WIRELESS BASE STATION, AND TRANSMITTER - The wireless base station notifies the missing to the transmitter upon detection of missing of a data segment received from the transmitter, and the transmitter controls the header compression state of the data segment addressed to the wireless terminal upon the reception of the notification of the missing.	02-18-2010
20100080121	Communication Method And Radio Network Control Device In A Mobile Communication System - A mobile communication system in which a mobile station copies data and transmits that copied data to a plurality of base stations, each base station sends that copied data to a serving radio network control device (S-RNC) directly or via a drift radio network control device (D-RNC), and the S-RNC selectively combines and outputs the received copied data; wherein a congestion monitoring unit monitors the congestion state of a line between the D-RNC and S-RNC, and when that line is congested, a D-RNC selectively combines the copied data that is inputted from the plurality of base stations and sends the result to that line, and when the line is not congested, the D-RNC sends the copied data that is inputted from the plurality of base stations to the line without performing selective combination.	04-01-2010
20110038316	CONTROL APPARATUS, WIRELESS COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, AND CONTROL METHOD - A mobile communication system has a mobile terminal, basestations, and a Radio Network Controller (RNC). In the case where drop of a frame occurs during data communication in Iub/Iur (between the basestations and the RNC), the RNC executes retransmission of an EDCH FP frame between the RNC and the basestations by transmitting a TN frame to the basestations to repair the drop of the frame without executing retransmission with the terminal device.	02-17-2011

Shuhei Hatakeyama, Wako-Shi JP

Patent application number	Description	Published
20100242925	ATMOSPHERE-OPENING STRUCTURE FOR CANISTER OF VEHICLE - An atmosphere-opening structure is provided for a canister of a vehicle which can prevent invasion of dust and water drops from an atmosphere-opening passage by a simple configuration which is easy to produce. A fuel tray is provided around a fuel filler such that fuel leaking from the fuel filler to the outside upon refueling is received by the fuel tray. The fuel tray is covered with a fuel lid which can open and close the fuel filler from above. A drain hole for discharging fuel to the outside is provided in the fuel tray. An opening hose for communicating the canister and the atmosphere with each other is provided. An opening end of the opening hose is communicated with a position higher than the drain hole in the fuel tray.	09-30-2010

Shuichi Hatakeyama, Tochigi JP

Patent application number	Description	Published
20100071940	CONNECTING TERMINAL, SEMICONDUCTOR PACKAGE USING CONNECTING TERMINAL AND METHOD FOR MANUFACTURING SEMICONDUCTOR PACKAGE - The connection reliability of connecting terminals with displacement gold plating films is improved by connecting terminals comprising a conductive layer, an electroless nickel plating film, a first palladium plating film which is a displacement or electroless palladium plating film with a purity of 99% by mass or greater, a second palladium plating film which is an electroless palladium plating film with a purity of at least 90% by mass and less than 99% by mass, and a displacement gold plating film, wherein the electroless nickel plating film, the first palladium plating film, the second palladium plating film and the displacement gold plating film are laminated in that order on one side of the conductive layer, and the displacement gold plating film is situated on the uppermost surface layer on the opposite side from the conductive layer.	03-25-2010

Soh Hatakeyama, Aichi JP

Patent application number	Description	Published
20090277911	PACKAGING METHOD AND PACKAGING CONTAINER - A packaging container comprises an openable outer case and a bag for packaging a resin material in the outer case. The bag is partially turned back at fold portions so that part of the bag is turned inside out, and at least part of the out-turned part is fixed as a fixing part to any part other than the bag. The inner surfaces of the bag at the fold portions are placed in contact with each other, forming a contact portion, to seal the resin material. The contact portion is placed in correspondence with an openable part of an opening flap of the outer case.	11-12-2009

Takahisa Hatakeyama, Kawasaki JP

Patent application number	Description	Published
20090300711	ACCESS CONTROL POLICY COMPLIANCE CHECK PROCESS - A storage medium on which is recorded a program for causing an information processing device. The program executes, an access right management information obtainment process for obtaining access right management information, a violation detection process for obtaining a policy from a policy storing unit for storing the policy set for the resource or the access to the resource, for checking whether or not the access right management information complies with the policy, and for detecting access right management information, a policy compliance level calculation process for calculating a risk score in accordance with a degree of risk of the violation, and for calculating a level of compliance with the policy.	12-03-2009

Takako Hatakeyama, Aichi JP

Patent application number	Description	Published
20100330197	ORAL OR ENTERAL COMPOSITION USEFUL FOR RECOVERY OF PHYSICAL FUNCTIONS - The present invention provides an oral or enteral composition incorporating not only BCAA but other nutrients to be conducive to comprehensive recovery from fatigue, and improvement in total physical condition.	12-30-2010

Takayuki Hatakeyama, Shiga JP

Patent application number	Description	Published
20090218969	MOTOR DRIVE CONTROL DEVICE AND MOTOR DRIVE CONTROL SYSTEM - A motor drive control device for controlling the driving of a brushless motor includes position detecting units (e.g. sensors or Hall elements), a drive signal determining unit and a drive signal outputting unit (an output circuit). The position detecting units are disposed in positions apart from each other by an electric angle of 120 degrees and output position detection signals representing the position of the rotor with respect to the stator. The drive signal determining unit determines drive signals for driving the 3-phase drive coils on the basis of the position detection signals. The drive signal outputting unit generates and outputs, to the 3-phase drive coils, the drive signals that have been determined by the drive signal determining unit.	09-03-2009

Takuji Hatakeyama, Uji-Shi JP

Patent application number	Description	Published
20100094018	CATALYST COMPOSITION, AND PROCESS FOR PRODUCTION OF CROSS-COUPLING COMPOUND USING THE SAME - The invention provides a catalyst composition for use in a cross-coupling reaction containing an iron or cobalt fluoride and a nitrogen-containing heterocyclic ring compound represented by General Formula (1A) or (1B),	04-15-2010
20100185019	CATALYST COMPOSITION AND PROCESS FOR PRODUCING CROSS-COUPLED COMPOUND USING SAME - A catalyst composition for a cross-coupling reaction comprising a nickel metal source, a fluorine source, and a nitrogen-containing heterocyclic compound having a specific structure, or a phosphine compound. Using this catalyst composition, a cross-coupled compound R	07-22-2010
20110152523	CATALYST FOR CROSS-COUPLING REACTION, AND PROCESS FOR PRODUCTION OF AROMATIC COMPOUND USING THE SAME - The present invention provides a process for efficiently producing an alkylated aromatic compound in good yield, by a cross-coupling reaction between an alkyl halide and an aromatic magnesium reagent. A process for producing an aromatic compound represented by Formula (1):	06-23-2011

Takumi Hatakeyama, Kyoto-Shi JP

Patent application number	Description	Published
20080212938	Computer readable storage medium storing video contents display program and video contents display apparatus - A contents display control means displays video contents in a contents display screen area, a virtual space display control means displays a two-dimensional or a three-dimensional virtual space and an object appearing in the two-dimensional or the three-dimensional virtual space in a virtual space display screen area, and a motion control means controls, when the video contents is displayed in the contents display screen area, a motion of the object, with reference to additional information of the video contents and motion control information specifying the motion of the object when the additional information satisfies a certain condition. Accordingly, a novel video contents display method can be provided with the use of the additional information multiplexed into the video contents.	09-04-2008

Takumi Hatakeyama, Kanagawa JP

Patent application number	Description	Published
20100319829	PNEUMATIC TIRE AND PROCESS FOR PRODUCING THE SAME - Provided are: a pneumatic tire capable of retaining a satisfactory uniformity even though the tire includes film layers superposed by winding a film layer in a circumferential direction of the tire multiple times; and a process for producing the same. The present invention is the pneumatic tire including the film layers of the thermoplastic resin or the thermoplastic elastomer composition made by blending the elastomer with the thermoplastic resin, which are superposed by winding the film layer in the circumferential direction of the tire multiple times, the tire wherein a rubber film is interposed between the film layers. The process for producing the pneumatic tire includes: preparing a laminated body in which the rubber layer is stuck to at least one surface of the film layer; interposing the rubber layer between the film layers by winding the laminated body in the circumferential direction of the tire multiple times; forming an uncured tire which includes the film layers and the rubber layers; and curing the tire.	12-23-2010
20110061783	PNEUMATIC TIRE AND PROCESS FOR PRODUCING THE SAME - Provided is a pneumatic tire improved in the durability at a splice part (	03-17-2011

Takuya Hatakeyama, Inagi-Shi JP

Patent application number	Description	Published
20100045726	PRINTING APPARATUS AND PRINT CONTROLLING METHOD - In conveying a print medium before and after a stop-unstable region in a printing apparatus, an image quality is improved while restricting a reduction of a throughput. Specifically a conveying amount is made smaller than a first conveying amount in a usual region. Thereby, the first conveying amount is maximized and the printing in the image region can be complemented by four times of scans after the conveyance of the conveying amount is completed.	02-25-2010

Takuya Hatakeyama, Saitama JP

Patent application number	Description	Published
20090197353	METHOD OF MANUFACTURING MATERIAL TO BE ETCHED - A method is provided, of manufacturing a material to be etched that can more preferably prevent a region to be etched from remaining as an un-etched region and reduce deviation of etched/un-etched regions.	08-06-2009

Takuya Hatakeyama, Tsurugashima-Shi JP

Patent application number	Description	Published
20100087032	METHOD FOR PATTERNING OF ORGANIC FILM - A main subject is to provide a novel method for patterning of organic film which is suitable for manufacturing various organic devices.	04-08-2010
20100187516	ORGANIC SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING ORGANIC SEMICONDUCTOR DEVICE - An organic semiconductor device of preventing invasion of hydrogen or hydrogen ion into the device and having a long-term reliability, and a method of manufacturing thereof are provided by giving a hydrogen absorbing layer which absorbs hydrogen or hydrogen ion, and which does not release the absorbed hydrogen or hydrogen ion.	07-29-2010

Tetsuo Hatakeyama, Yokohama-Shi JP

Patent application number	Description	Published
20100078650	SEMICONDUCTOR DEVICE - A semiconductor device includes a semiconductor substrate made of silicon carbide and having a surface, a normal vector for the surface having an off angle with respect to a <0001> direction or a <000-1> direction, a semiconductor layer of a first conductivity type formed on the semiconductor substrate, a first semiconductor region of a second conductivity type formed in a surface region of the semiconductor layer, a source region of a first conductivity type formed in a surface region of the first semiconductor region, a second semiconductor region of a second conductivity type formed in the surface region of the semiconductor layer, contacting the first semiconductor region, and having a bottom surface lower than a bottom surface of the first semiconductor region, wherein at least one end of the bottom surface of the second semiconductor region is perpendicular to an off angle direction.	04-01-2010

Tomoyuki Hatakeyama, Hachioji-Shi JP

Patent application number	Description	Published
20090002795	MICROMIRROR DEVICE - A micromirror device includes a micromirror chip, an electrode substrate, and an intermediate spacer sandwiched between the micromirror chip and the electrode substrate and having substantially the same shape as that of the micromirror chip, the intermediate spacer inhibiting the mirror support portion from being deformed by the moving movable mirror portion. The micromirror chip, the electrode substrate, and the intermediate spacer are arranged and stacked in a thickness direction. The intermediate spacer has an opening located substantially in the center of the intermediate spacer and a plate-like fixed member having a plurality of through-holes disposed around the periphery of the opening. A junction member is melted by desired heating and weighting and inserted and placed in each of the through-holes. When melted, the junction member joins the micromirror chip to the electrode substrate.	01-01-2009
20090190319	THREE-DIMENSIONAL MODULE - A three-dimensional module having a first substrate holding a function element, and a second substrate holding other components. The first and second substrates are laid one above the other in a three-dimensional fashion, and are electrically and mechanically connected. The module has inter-substrate joining members interposed between the first and second substrates and joining the first and second substrates. Each inter-substrate joining member has a stress-absorption member and an electrically conductive stress-absorption member. The stress-absorption member has elasticity and mechanically joining the first and second substrates. The electrically conductive stress-absorption member connects the first and second substrates and can deform in a desirable direction.	07-30-2009
20110194859	OPTICAL TRANSMITTER - An optical transmitter includes three or more emission optical fibers that are three-dimensionally arranged, a single reception optical fiber, and an optical path converting component to optically couple the emission optical fibers to the reception optical fiber. The optical path converting component includes optical transmission portions that are optically coupled to the three or more emission optical fibers one to one, respectively, and optically coupled commonly to the single reception optical fiber. Entry ends of the optical transmission portions are aligned with exit ends of the three or more emission optical fibers, respectively. Exit ends of the optical transmission portions are aligned, as a whole, with an entry end of the single reception optical fiber. The exit ends of the optical transmission portions are arranged substantially parallel to one another and in closer proximity to one another than the entry ends of the optical transmission portions.	08-11-2011

Toshihiko Hatakeyama, Hagagun JP

Patent application number	Description	Published
20110089720	VEHICLE BODY STRUCTURE FOR MOUNTING WASHER TANK TO VEHICLE BODY - There is provided a vehicle body structure for mounting a washer tank to a vehicle body, which prevents a fog lamp as a functional part in vicinity of the washer tank from being damaged when the fog lamp comes in contact with the washer tank at the time of a light collision. The vehicle body structure for mounting a washer tank includes a washer tank for being mounted to the vehicle body; and a fog lamp provided at a more frontward position than the washer tank in a traveling direction of the vehicle body, wherein the washer tank is provided with a through hole at a position opposing the fog lamp, and the through hole penetrates through the washer tank in the traveling direction of the vehicle body.	04-21-2011

Toshihiko Hatakeyama, Tochigi JP

Patent application number	Description	Published
20110089719	VEHICLE BODY STRUCTURE FOR FITTING PILLAR GARNISH AND FENDER PANEL - A vehicle body structure for fitting a pillar garnish and a fender panel is provided which surely prevents a space formed yin the surface of a vehicle body from being viewed as black. The vehicle body structure includes a resin-made pillar garnish on a front surface side of a pillar of a vehicle body, a steel-made fender panel having an end on an end of the pillar garnish, and a seal member sealing a space between respective ends of the pillar garnish and the fender panel. The pillar garnish has an extending portion which extends in a direction from the end of the pillar garnish to the end of the fender panel. The fender panel has a flange which extends in a direction from the end of the fender panel to the end of the pillar garnish. The seal member is mounted on the extending portion and the flange.	04-21-2011

Tsutomu Hatakeyama, Kanagawa-Ken JP

Patent application number	Description	Published
20080259700	BUS CONTROL APPARATUS AND BUS CONTROL METHOD - A bus control apparatus includes a plurality of blocks configured to output a write command for writing data into memory via a bus, and a bus connection control unit provided in correspondence with each of the blocks. The bus connection control unit monitors signals between the bus and the block, and upon detecting a read command signal for reading data in a cause register of the block, blocks connection of a signal line between the block and the bus and outputs a dummy read command signal for the memory. The bus connection control unit releases blockage when a response signal for the dummy read command signal is received.	10-23-2008

Yasushi Hatakeyama, Yokkaichi-Shi JP

Patent application number	Description	Published
20090311977	RADIO TRANSMITTER - A radio transmitter for modulating a carrier wave in a predetermined frequency with given information to transmit the modulation signal through an antenna having a predetermined resonance frequency f	12-17-2009

Yoshifumi Hatakeyama, Miyagi JP

Patent application number	Description	Published
20100294544	Bending-Type Rigid Printed Wiring Board and Process for Producing the Same - This invention provides a bending-type rigid printed wiring board that can easily realize mounting of electric components (can realize a plated circuit having high productivity and assembling properties), can realize space saving, and can realize easy production. The bending-type rigid printed wiring board comprises a hard cure material (	11-25-2010

Yoshiyuki Hatakeyama, Susono-Shi JP

Patent application number	Description	Published
20100049066	DEVICE FOR JUDGING DEGREE OF AWAKENING AND METHOD FOR JUDGING DEGREE OF AWAKENING - A device for judging a degree of awakening and a method for judging a degree of awakening which can more reliably detect weak sleepiness of people in action. The device for judging a degree of awakening in accordance with the present invention comprises a heartbeat sensor for acquiring a heartbeat signal from a driver and an ECU for detecting sleepiness of the driver by processing the heartbeat signal. In the ECU, a heartbeat signal preprocessing section for acquiring a heartbeat period time series from the heartbeat signal, a feature amount extracting section for acquiring a heartbeat fluctuation low frequency component power from the heartbeat period time series, a sleepiness detecting section for judging whether sleepiness occurs in the driver or not according the heartbeat fluctuation low frequency component power, a stimulus timing setting section for setting a timing for imparting a stimulus for removing sleepiness to the driver according to the heartbeat fluctuation low frequency component power, and a sleepiness removing stimulus output section for imparting the stimulus to the driver at thus set timing.	02-25-2010
20100234747	SLEEPINESS JUDGING DEVICE - The object is to provide a drowsiness detecting device for detecting strong drowsiness to become a dozing state. A drowsiness detecting device comprises a sympathetic parameter acquiring unit for acquiring a parameter concerning a sympathetic nerve of a subject, a parasympathetic parameter acquiring unit for acquiring a parameter concerning a parasympathetic nerve of the subject, a sympathetic increase determining unit for determining whether the sympathetic parameter is greater than a sympathetic threshold or not, and a drowsiness determining unit for determining drowsiness of the subject according to an increase/decrease relationship between the sympathetic and parasympathetic parameters when the sympathetic increase determining unit determines that the sympathetic parameter is greater than the sympathetic threshold.	09-16-2010

Yoshiyuki Hatakeyama, Fuji-Shi JP

Patent application number	Description	Published
20110105925	DROWSINESS DETECTOR - A drowsiness detector capable of detecting light drowsiness of a subject with high precision is provided. The drowsiness detector acquires the measurement data of a measurement device first, and acquires a value of the pulse rate by performing preprocessing on the measurement data and extracts a pulse fluctuation from the value of the pulse rate. Then, the drowsiness detector sets the reference section width of the pulse feature value referred to in order to acquire the standard deviation of the pulse feature value (value of the pulse rate and pulse fluctuation) and then calculates the standard deviation value of the pulse feature value in the reference section width and acquires the corrected standard deviation value of the pulse feature value by dividing the standard deviation value of the pulse feature value by the pulse feature value. Then, the drowsiness detector determines whether or not the driver is lightly drowsy using the corrected standard deviation value of the pulse feature value.	05-05-2011

Yuki Hatakeyama, Yokohama JP

Patent application number	Description	Published
20100144447	GAME APPARATUS AND STORAGE MEDIUM HAVING GAME PROGRAM STORED THEREON - A game apparatus capable of performing a game process in accordance with a motion applied to an input device. The game apparatus includes motion direction identifying means, moving direction setting means, correction means, and movement control means. The motion direction identifying means identifies a motion direction of the input device. The moving direction setting means sets a moving direction of a player object in a virtual game world in accordance with the motion direction of the input device. The correction means corrects the moving direction set by the moving direction setting means in accordance with a positional relation between the player object and a target object, which is other than the player object, in the virtual game world The movement control means causes the player object to move in the virtual game world in accordance with the set moving direction.	06-10-2010
20100323783	GAME APPARATUS AND STORAGE MEDIUM HAVING STORED THEREON GAME PROGRAM - Whether or not an angular velocity detected by an angular velocity sensor is used for a game process is determined, and a difficulty level of a game to be subjected to a game process is set so as to vary depending on whether the angular velocity is determined to be used or the angular velocity is determined not to be used. When the angular velocity is determined not to be used, a process of specifying a motion direction of an input device is performed by using acceleration detected by an acceleration sensor, whereas when the angular velocity is determined to be used, at least a part of the process of specifying the motion of the input device is performed by using the angular velocity detected by the angular velocity sensor. Accordingly, based on the specified motion direction, the game process is performed while the set difficulty level is applied.	12-23-2010