Nasu, JP
Akinobu Nasu, Ibaraki JP
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20090004372 | Electroless Niwp Adhesion and Capping Layers for Tft Copper Gate Process - Electroless NiWP layers are used for TFT Cu gate process. The NiWP deposition process comprises the following steps. (a) Cleaning of the base surface using for example UV light, ozone solution and/or alkaline mixture solution, (b) micro-etching of the base surface using, e.g. diluted acid, (c) catalyzation of the base surface using, e.g. SnCl2 and PdCl2 solutions, (d) conditioning of the base surface using reducing agent solution, and (e) NiWP deposition. It has been discovered that NiWP layers deposited under certain conditions could provide good adhesion to the glass substrate and to the Cu layer with a good Cu barrier capability. A NiWP layer in useful for adhesion, capping and/or barrier layers for TFT Cu gate process (e.g. for flat screen display panels). | 01-01-2009 |
20100317191 | COPPER INTERCONNECTION FOR FLAT PANEL DISPLAY MANUFACTURING - A method of depositing a copper interconnection layer on a substrate for use in a flat panel display interconnection system, comprising the steps of: a) coating said substrate with a photoresist layer; b) patterning said photoresist layer to obtain a patterned photoresist substrate comprising at least one trench patterned into said photoresist layer; c) providing a first catalyzation layer onto the patterned photoresist substrate; d) providing an electroless plated layer of an insulation layer deposited onto said first catalyzation layer; e) removing the successively superimposed photoresist layer, catalyzation layer and insulation layer except in the at least one trench, to obtain a pattern of the first catalyzation layer with an insulation layer deposited thereon. | 12-16-2010 |
Akinobu Nasu, Akatsukatsukuba JP
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20080248194 | METHOD FOR PRODUCING A COPPER LAYER ON A SUBSTRATE IN A FLAT PANEL DISPLAY MANUFACTURING PROCESS - Methods and apparatus for producing a copper layer on substrate in a flat panel display manufacturing process, where the copper is electrodelessly deposited on a substrate to form a copper interconnection layer. A copper solution containing: CuSO | 10-09-2008 |
Akio Nasu, Yokohama-Shi JP
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20110070173 | Oil-in-Water Type Emulsion Cosmetic Composition - This object of the invention is to provide an oil-in water emulsion cosmetic composition having fine sense of use and excellent dispersion stability, and does not occur twisting upon drying. | 03-24-2011 |
20120134939 | Water-In-Oil Emulsion Sunscreen Cosmetic Composition - To provide a low-viscosity water-in-oil emulsion sunscreen cosmetic composition which is extremely excellent in UV protective enhancing effect (as the protective boosting effect of the UV absorption capability thereof) over a broad UV radiation region and has superior feeling in use (smooth feeling, dry feeling, and non-sticky feeling, etc.). A water-in-oil emulsion sunscreen cosmetic composition comprising (a) from 0.01 to 10% by mass of a water-soluble polymer and (b) from 0.01 to 30% by mass of a UV absorbent, and having a viscosity of at most 10,000 mPa·s (as measured with a B-type viscometer at 30° C.), wherein the aqueous phase accounts for at most 45% by mass. | 05-31-2012 |
Chika Nasu, Kashiba-Shi JP
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20110030125 | LEG WEAR FOR SLEEP - The leg wear for sleep according to an aspect of the present invention is leg wear adapted to be worn during sleep and has a double-layered structure in which an inside member and an outside member that do not constrict the foot of a wearer are layered. The inside member has a napped surface, and the outside member has a higher drape and a smoother surface than the inside member. | 02-10-2011 |
Hayato Nasu, Oita JP
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20110097890 | METHOD OF FABRICATING SEMICONDUCTOR DEVICE - A method of fabricating a semiconductor device according to an embodiment includes: forming a precursor film containing therein a predetermined metallic element on a surface of a recess portion formed in an insulating film on a semiconductor substrate; forming a wiring formation film on the precursor film; performing a heat treatment in an oxidation ambient atmosphere to cause the precursor film and the insulating film to react with each other, thereby forming a self-formed barrier film containing a compound, containing therein the predetermined metallic element and a constituent element of the insulating film, as a basic constituent in a boundary surface between the precursor film and the insulating film, and moving the predetermined metallic element unreacted into the wiring formation film through diffusion to cause the predetermined metallic element unreacted to react with oxygen contained in the oxidation ambient atmosphere on a surface of the wiring formation film, thereby precipitating an unreacted metallic oxide film including the predetermined metallic element; forming the same material as that of the wiring formation film on the wiring formation film after the unreacted metallic oxide film is removed; and flattening the wiring formation film until a portion of the insulating film located outside the recess portion is exposed. | 04-28-2011 |
Hayato Nasu, Oita-Ken JP
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20080311742 | MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE - In one aspect of the present invention, a method of fabricating a semiconductor device may include forming a sacrificial film on a substrate, forming an insulating film on the sacrificial film, forming a plurality of first openings in the sacrificial film and the insulating film in a first region and a second region, depositing a conductive material in the plurality of the first openings, forming a second opening in the insulating film in the second region so as to expose the sacrificial film, and removing the sacrificial film in the first region via the second opening in the second region. | 12-18-2008 |
Hayato Nasu, Yokohama-Shi JP
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20110189849 | SEMICONDUCTOR DEVICE WITH A BARRIER FILM - A method of manufacturing a semiconductor device, including forming an opening in an interlevel insulating film disposed on a semiconductor substrate, forming an auxiliary film containing a predetermined metal element, to cover an inner surface of the opening, forming a main film to fill the opening after forming the auxiliary film, the main film containing, as a main component, Cu used as a material of an interconnection main layer, and performing a heat treatment before or after forming the main film, thereby diffusing the predetermined metal element of the auxiliary film onto a surface of the interlevel insulating film facing the auxiliary film, so as to form a barrier film on the interlevel insulating film within the opening, the barrier film containing, as a main component, a compound of the predetermined metal element with a component element of the interlevel insulating film. | 08-04-2011 |
Hayato Nasu, Soka-Shi JP
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20100052028 | CAPACITOR OF DYNAMIC RANDOM ACCESS MEMORY AND METHOD OF MANUFACTURING THE CAPACITOR - A transistor formed on a semiconductor substrate has a gate electrode formed via a gate insulating film and first and second diffusion layers formed in the semiconductor substrate, the first and second diffusion layers being positioned at both sides of the gate electrode. A first electrode is connected to the first diffusion layer of the transistor. A capacitor insulating film formed on the first electrode is formed of a silicon oxide film containing a substrate which is faster than Cu in diffusion velocity and which more readily reacts with oxygen than Cu does. A second electrode formed on the capacitor insulating film is formed of one of a Cu layer and another Cu layer containing the substance. | 03-04-2010 |
Hidekazu Nasu, Miyazaki JP
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20110309525 | MULTI-CHIP PACKAGE SEMICONDUCTOR MEMORY DEVICE - An MCP type semiconductor memory device having a structure in which a stack memory chip including a plurality of stacked memory chips and a memory controller chip are juxtaposed on a substrate is provided, which achieves a reduction in package size. The semiconductor memory device includes a stack memory chip including a plurality of stacked memory chips, a substrate on which the stack memory chip is provided, and a memory controller chip provided adjacent to the stack memory chip on the substrate. The stack memory chip is constructed such that an upper memory chip is stacked so as to shift toward a mounting position of the memory controller chip relative to a memory chip immediately below the upper memory chip. At least a part of the memory controller chip is received within a space between the substrate and a part of the stack memory chip that protrudes toward the memory controller chip. | 12-22-2011 |
20110314234 | MULTI-CHIP PACKAGE SEMICONDUCTOR MEMORY DEVICE - An MCP type semiconductor memory device having a defective cell remedy function, which enables easy design and manufacture while minimizing chip area increase, is provided. The semiconductor memory device includes memory chips and a memory controller chip that designates an address of a memory chip according to an access request received from outside and controls access to the designated address. Each memory chip includes first and second storage regions and an information holder that holds address information representing associations between addresses in the first and second storage regions. The memory controller chip includes an address translating part that performs, upon receiving a request to access a specific address in the first storage region indicated by the address information, address designation by translating the specific address in the first storage region to an address in the second storage region corresponding to the specific address based on the associations represented by the address information. | 12-22-2011 |
Hideyuki Nasu, Tokyo JP
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20090269006 | OPTICAL MODULE AND METHOD OF MANUFACTURING THEREOF - An optical module | 10-29-2009 |
20110026888 | OPTICAL MODULE MOUNTING UNIT AND OPTICAL MODULE - An optical module includes a module housing body including an electrical connection section for electrically connecting the electronic substrate and the optical module to each other and a housing section for housing the optical module, where the module housing body is mounted on the electronic substrate in such a manner that an electrical connection terminal of the electronic substrate and the electrical connection section is connected to each other and a fixing member for maintaining a state in which an electrical connection terminal of the optical module has contact with the electrical connection section in the module housing body. The optical module is housed in the housing section and is fixed in a removable manner by the fixing member, and the optical waveguide and the optical element are configured to be optically coupled to each other in a state in which the optical module is fixed. | 02-03-2011 |
20110049334 | OPTICAL MODULE - An optical module transmits optical signals through a plurality of optical fibers in parallel. The optical module includes a substrate including an electrode pattern, a plurality of optical elements mounted on the electrode pattern of the substrate, and an electronic device mounted on the electrode pattern of the substrate and electrically connected to the optical elements. The optical elements and the electronic device are arranged on the substrate close to each other such that lengths of a plurality of transmission lines each transmitting a signal between each of the optical elements and the electronic device are minimized. | 03-03-2011 |
20110235978 | Connector With Built-In Module - A connector incorporating a module, in which an incorporated electrical component may be cooled efficiently and reliably, is provided. A transmission apparatus disposed inside a main body cover of a module-incorporating connector is provided with a ceramic board at which an electrical component and such are mounted. A metal cover touches an upper face of the electrical component. A portion of the metal cover is disposed in an insertion portion of the main body cover. Heat generated by the electrical component is propagated via the metal cover to the insertion portion of a first cover member. When the module-incorporating connector is connected to a socket of a device, the insertion portion is disposed inside an exterior case, in which temperature is controlled by an air conditioner, and cooling is performed reliably and efficiently. | 09-29-2011 |
20130148931 | OPTICAL MODULE MOUNTING UNIT AND OPTICAL MODULE - An optical module includes a module housing body including an electrical connection section for electrically connecting the electronic substrate and the optical module to each other and a housing section for housing the optical module, where the module housing body is mounted on the electronic substrate in such a manner that an electrical connection terminal of the electronic substrate and the electrical connection section is connected to each other and a fixing member for maintaining a state in which an electrical connection terminal of the optical module has contact with the electrical connection section in the module housing body. The optical module is housed in the housing section and is fixed in a removable manner by the fixing member, and the optical waveguide and the optical element are configured to be optically coupled to each other in a state in which the optical module is fixed. | 06-13-2013 |
20130321662 | OPTICAL MODULE - A gesture recognition system includes an image capturing device, a memory unit and a processing unit. The image capturing device includes a zoom lens and captures an image frame with a focus length. The memory unit previously saves a lookup table of depths versus sharpness associated with at least one the focus length of the zoom lens. The processing unit is configured to calculate a current sharpness value of at least one object image in the image frame and to obtain a current depth of the object image according to the lookup table. | 12-05-2013 |
20130322834 | OPTICAL MODULE - An optical module which includes a housing having a placing portion and an optical input-output portion facing an optical input-output surface of a ferrule; a first fixing portion for fixing the ferrule to the housing in the direction of the Z-axis perpendicular to the placing portion; and a second fixing portion for fixing the ferrule to the housing in the direction of the Y-axis perpendicular to the optical input-output surface, wherein the second fixing portion can change states from the first state to the second state; the first fixing portion fixes the ferrule in the direction of the Z-axis, and does not fix the ferrule in the Z-axis direction when the first fixing portion is at a second position; and the first fixing portion moves from the second position to the first position when the second fixing portion changes its state to a specific state. | 12-05-2013 |
20140056563 | CONNECTOR WITH BUILT-IN MODULE - A connector incorporating a module, in which an incorporated electrical component may be cooled efficiently and reliably, is provided. A transmission apparatus disposed inside a main body cover of a module-incorporating connector is provided with a ceramic board at which an electrical component and such are mounted. A metal cover touches an upper face of the electrical component. A portion of the metal cover is disposed in an insertion portion of the main body cover. Heat generated by the electrical component is propagated via the metal cover to the insertion portion of a first cover member. When the module-incorporating connector is connected to a socket of a device, the insertion portion is disposed inside an exterior case, in which temperature is controlled by an air conditioner, and cooling is performed reliably and efficiently. | 02-27-2014 |
20140233897 | OPTICAL MODULE - A prism/lens array ( | 08-21-2014 |
Hiroaki Nasu, Okayama JP
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20120045051 | PAIRING COMPUTATION DEVICE, PAIRING COMPUTATION METHOD AND RECORDING MEDIUM STORING PAIRING COMPUTATION PROGRAM - There is provided a pairing computation device provided with a CPU which computes pairing e (S, Q) with S∈G | 02-23-2012 |
Hiroaki Nasu, Gifu-Shi JP
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20100259154 | SPARK PLUG FOR INTERNAL COMBUSTION ENGINE AND MANUFACTURING METHOD THEREOF - A spark plug comprising: a center electrode extending along an axis; an insulator provided about the outer peripheral surface of the center electrode; a metal shell provided about the outer peripheral surface of the insulator; a noble metal tip provided at the leading end portion of the center electrode; one end of the ground electrode fixed at the leading end of the metal shell, and the other end of the ground electrode forming a gap with the leading end of the noble metal tip; a stopper preventing the noble metal tip from moving relative to the central electrode; a molten portion formed by irradiating laser or electron beam; and a closed space formed between the basal portion of the noble metal tip and the center electrode. The molten portion welds the center electrode and a part of the basal portion of the noble metal tip. | 10-14-2010 |
20130134858 | SPARK PLUG, AND MAIN METAL FITTING FOR SPARK PLUG - A spark plug superior in salt corrosion resistance and stress corrosion cracking resistance is provided. The park plug includes a metallic shell coated with a composite layer which includes a nickel plating layer and a chromate layer formed on the nickel plating layer. The spark plug is characterized in that the nickel plating layer has a thickness A which satisfies a relational expression 3 μm≦A≦15 μm and that the chromate layer has a thickness B which satisfies a relational expression 2 nm≦B≦45 nm. | 05-30-2013 |
20130154468 | SPARK PLUG - A spark plug having a metallic shell covered with a nickel plating layer and having a groove portion formed between a tool engagement portion and a gas seal portion and having an orthogonal-to-axis sectional area of 36 mm | 06-20-2013 |
20130175917 | SPARK PLUG AND METAL SHELL FOR SPARK PLUG - An adhesion of a nickel plating layer to a metal shell is improved, and an effect of improving a corrosion resistance by providing the nickel plating layer is sufficiently exerted. A spark plug | 07-11-2013 |
20130249380 | SPARK PLUG - To provide a technology of improving the corrosion resistance of a spark plug. | 09-26-2013 |
20140117833 | SPARK PLUG - A spark plug includes a metal shell, a ground electrode joined to a front end portion of the metal shell and a nickel layer formed on the ground electrode, wherein the ground electrode has a base material exposed region in which a base material of the ground electrode is exposed; and wherein the nickel layer includes an outer-lateral-side nickel layer located on an outer lateral surface of the ground electrode at a position adjacent to the base material exposed region and satisfies a condition of LA≧25 μm, where LA is a length from a first part of the outer-lateral-side nickel layer having a thickness equal to 80% of a maximum thickness of the outer-lateral-side nickel layer to a second part of the outer-lateral-side nickel layer having a thickness equal to 20% of the maximum thickness of the outer-lateral-side nickel layer in a longitudinal direction of the ground electrode. | 05-01-2014 |
Hiroki Nasu, Kobe JP
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20090022258 | CORE-STRUCTURE STORING METHOD - A storage container is carried into a nuclear-reactor containment and then, the core structure is housed in the storage container. In this process a bottom cover is carried to a storage-container body by using a moving device. The storage-container body and the bottom cover are positioned by adjusting the position of the bottom cover on the moving device while the bottom cover is supported by free bearings. The bottom cover is then attached to the storage-container body. | 01-22-2009 |
Hiroshi Nasu, Osaka JP
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20090265924 | Electronic Component Mounting Head, and Apparatus and Method for Mounting Electronic Component - In an electronic component mounting apparatus including an electronic component mounting head for holding an electronic component and an up/down device for pressing the electronic component against a circuit board, the electronic component is pressed against the circuit board while ultrasonic vibrations are applied from an ultrasonic transducer of the electronic component mounting head to the electronic component via a component holding unit, so that the electronic component is mounted onto the circuit board. In the electronic component mounting apparatus, the electronic component is heated via the component holding unit by radiant heat from a heater fixed to the component holding unit in a noncontact state, so that even under the condition that the electrothermal heater is replaceably attached, characteristics of the ultrasonic vibrations applied to the electronic component can be maintained constant. | 10-29-2009 |
20090277951 | ELECTRONIC COMPONENT MOUNTING APPARATUS AND ELECTRONIC COMPONENT MOUNTING METHOD - There is provided an electronic component mounting apparatus including: a component holder which holds an electronic component; a pressing unit which applies pressure to the held electronic component through the component holder; and an ultrasonic transducer which applies ultrasonic vibration to the held electronic component through the component holder. The component holder includes a horn at one end of which is mounted the ultrasonic transducer and a holding tool which is fixed to the other end of the horn by using bolts and holds the electronic component. The horn has a surface A | 11-12-2009 |
20100044868 | SEMICONDUCTOR DEVICE - A semiconductor device includes an external terminal, a plurality of first interconnections, an electrode, a conductor, and a second interconnection. The first interconnections are positioned below the external terminal. The electrode is positioned at the same level as the first interconnections and is electrically connected to the external terminal through the conductor. The second interconnection is positioned below the first interconnections and the electrode. The semiconductor device has a region where the shortest distance between an edge surface of the electrode and an edge surface of one of the first interconnections positioned most adjacent to the electrode is less than 0.11 times the total thickness of the conductor and the electrode. The second interconnection is positioned at a position different from that of the region in a thickness direction of the semiconductor device. | 02-25-2010 |
20100065613 | ELECTRONIC COMPONENT MOUNTING APPARATUS AND ELECTRONIC COMPONENT MOUNTING METHOD - In a direction parallel to a direction | 03-18-2010 |
20110114706 | MOUNTING STRUCTURE, AND METHOD OF MANUFACTURING MOUNTING STRUCTURE - A mounting structure is provided that can allow gaseous matter generated when performing a heat treatment to escape to outside efficiently. A mounting structure | 05-19-2011 |
Hiroshi Nasu, Ehime JP
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20090222125 | METHOD FOR MANUFACTURING BASE MEMBER, METHOD FOR MANUFACTURING MOTOR, METHOD FOR MANUFACTURING INFORMATION APPARATUS, AND BASE MEMBER, MOTOR, AND INFORMATION APPARATUS - If a blank is mistakenly supplied to a precision machining apparatus corresponding to the wrong model, the missupply can be detected early on by a simple method. | 09-03-2009 |
20120185076 | METHOD FOR MANUFACTURING BASE MEMBER, METHOD FOR MANUFACTURING MOTOR, METHOD FOR MANUFACTURING INFORMATION APPARATUS, AND BASE MEMBER, MOTOR, AND INFORMATION APPARATUS - A base member on which a plurality of components are mounted includes a base main body, a coating formed on a surface of the base main body, and a display portion formed by a contrast between the coating and the surface of the base main body. The display portion displays a state by which it is determined whether or not the base main body has been machined in accordance with a corresponding machining program. | 07-19-2012 |
Hiroshi Nasu, Shinagawa-Ku JP
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20100323821 | COLOR GOLF BALL - The invention provides a colored golf ball comprising a core, a cover having a plurality of dimples formed on its surface, wherein the golf ball is two-piece structure consisting of a core and a cover, and the surface of the ball is coated with a coating comprising a pearlescent pigment. The ball satisfies the following conditions: | 12-23-2010 |
20130217516 | GOLF BALL - A golf ball of the present invention includes: a core located in the center of the golf ball; a cover which surrounds the outside of the core and has a plurality of dimples on the surface thereof; and a coating layer located between the core and the cover. The coating layer is formed of a material having rubber elasticity. The μ hardness of the golf ball is preferred to be approximately 3.0 or more and the cover is preferred to have a hardness of approximately 50 or more in terms of Shore D hardness. The intermediate layer is preferred to have a hardness of approximately 40 to approximately 65 in terms of Shore D hardness, and the hardness of the cover is preferred to be higher than the hardness of the intermediate layer. | 08-22-2013 |
Hisanori Nasu, Yokohama-Shi JP
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20100248221 | METHOD FOR IDENTIFICATION OF ORGANISM BY DNA TAG - The object is to provide a novel organism identification method which can be used as an alternative method to a conventional organism identification method which utilizes DNA and requires enormous labor. Developed is an organism identification method for determining whether or not an organism of interest is identical to a specific organism or a progeny thereof, which is characterized by introducing a DNA tag(s) in advance into a cell(s) of the specific organism, or a parasite or a symbiont with the specific organism, and determining whether or not the organism of interest is identical to the specific organism or a progenitor thereof based on the detection or non-detection of the DNA tag in DNA extracted from the organism of interest, or the parasite or the symbiont with the organism of interest. | 09-30-2010 |
Ichiro Nasu, Nara JP
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20120200618 | IMAGE DISPLAY DEVICE - The present invention provides an image display device capable of, by using a general-purpose image display driver configured to operate based on display data pieces each containing tones corresponding to plural bits, quickly performing bit extension processing to perform tone display corresponding to the display data pieces without providing any special circuit configured to perform the bit extension. A controller ( | 08-09-2012 |
20130309589 | FUEL CELL SYSTEM AND METHOD OF CONTROLLING FUEL CELL SYSTEM - A fuel cell system according to the present invention includes: a power generation unit; a hot water storage unit; a display; and a controller. A control device of the display is configured such that when an alarm signal is inputted from the controller, the control device causes a display device to display both thermal information and alarm information, the thermal information containing at least one of a set temperature of hot water supply from the hot water storage unit, a remaining hot water amount in the hot water storage unit, and an operation state of a heating device configured to heat hot water in the hot water storage unit, the alarm information indicating a content associated with the alarm signal. Thereafter, when an operating device is operated, the control device causes the display device to display both the alarm information and detailed alarm information which indicates a more detailed content than the alarm information. | 11-21-2013 |
Katsuyoshi Nasu, Konan-Shi JP
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20120205171 | CONSTRUCTION MACHINE - A construction machine that can limit consumption of battery electric power is provided. The construction machine includes: air-cooled heat exchangers | 08-16-2012 |
20130197766 | ELECTRICALLY-OPERATED CONSTRUCTION MACHINE - An electrically-operated construction machine with a battery charging operation. A lock switch provides a closed contact when a lock lever in a cab is placed in an unlock position. A feed port is disposed outside the cab to accept a cable from a commercial power source. The feed port is provided with a charge start switch . A control device has a motor control function for driving an electric motor with electrical power of a main battery when a signal is input from the lock switch. A charge control function is for charging the main battery with electrical power of the commercial power source when dictated by the charge start switch. The lock switch is wire-connected so as not to output the signal to the control device even if the closed contact is provided by the lock switch when the control device exercises charge control. | 08-01-2013 |
Kazuchika Nasu, Itami-Shi JP
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20080219791 | INDEXABLE INSERT AND DRILL USING THE SAME - An indexable insert for a drill includes a chip breaker for disposing chips, provided at an upper face thereof along a cutting edge. The chip breaker has at least one recess. The recess is retracted from an end of the chip breaker near the cutting edge toward the center of the insert by 0.2 mm or greater, or an end of the recess near a center hole of the insert communicates with the center hole. | 09-11-2008 |
20100034606 | THROW-AWAY DRILL AND TIP ARRANGEMENT METHOD FOR THE DRILL - An object is to provide an indexable drill which has cutting edges formed of a plurality of indexable inserts and which provides stable performance so that the accuracy of entrance hole diameter and exit hole diameter is improved and generation of burrs at the hole exit can be suppressed. | 02-11-2010 |
Kazumasa Nasu, Daito-Shi JP
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20110199885 | Disk Unit - In this disk unit, a tray has an air intake opening formed to extend from an upstream side in a rotational direction of a disk rotated by a rotating portion toward an optical pickup and to extend inward from outside a receiving region from the upstream side toward a downstream side in the rotational direction for incorporating air into the side a receiving surface of the tray from the side of the back surface thereof. | 08-18-2011 |
20110202938 | Disk Device - This disk device includes a rotating portion holding and rotating a disk and a cover member provided to cover a surface of the disk, while the cover member includes a protrusion protruding from a lower surface of the cover member toward the disk, and the protrusion has a substantially sectorial shape including a pair of side portions broadening from a portion closer to a rotation center axis of the rotating portion toward a radial outer side and an outer periphery in plan view. | 08-18-2011 |
Keio Nasu, Miyazaki JP
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20090173399 | CONSTANT FLOW VALVE - An object of the present invention is to provide a constant flow valve able to make the flow rate constant at all times even if the upstream and downstream side fluid pressure of the valve fluctuates for a large flow rate fluid and able to set the flowing fluid to any flow rate. | 07-09-2009 |
Kenji Nasu, Akashi-Shi JP
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20120325111 | RESIN FOR AQUEOUS PIGMENT DISPERSION, AQUEOUS PIGMENT DISPERSION, INK JET RECORDING INK, AND METHOD FOR PRODUCING AQUEOUS PIGMENT DISPERSION - A resin for aqueous pigment dispersion that allows the production of an aqueous pigment dispersion for ink jet recording that contains only a few coarse particles and has excellent ejection stability, an aqueous pigment dispersion containing the resin for aqueous pigment dispersion, an ink jet recording ink, and a method for producing an aqueous pigment dispersion. A resin for aqueous pigment dispersion produced by copolymerization of a composition that contains (a) one or two or more compounds selected from the group consisting of alkenylsuccinic acids, alkenylsuccinic anhydrides, alkylsuccinic acids, and alkylsuccinic anhydrides, and (b) a styrene monomer, wherein the (a) component constitutes 5% by mass or more and the (b) component constitutes 30% by mass or more of the total amount of all the monomer component(s) and the (a) component of the composition. | 12-27-2012 |
20120329931 | METHOD FOR PRODUCING AQUEOUS PIGMENT DISPERSION FOR INK JET RECORDING, AND AQUEOUS INK FOR INK JET RECORDING - A method for producing an aqueous pigment dispersion for ink jet recording that contains only a few coarse particles and has excellent ejection stability, and an aqueous ink for ink jet recording. A method for producing an aqueous pigment dispersion for ink jet recording according to the present invention includes a kneading process for kneading a mixture of a pigment, a resin having an anionic group, and an alkali metal hydroxide to produce a pigment dispersion having a solid content of 50% by mass or more, and a mixing process for mixing and agitating the pigment dispersion in an aqueous medium. | 12-27-2012 |
Kenji Nasu, Hyogo JP
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20110305983 | Release Agent for Toner, and Toner - The objectives of the present invention are attained with a release agent for toner that is obtained by grafting styrene compounds to an α-olefin polymer that conforms to the following conditions (a) and (b), wherein 70 mass % or more of the release agent is insoluble in 2-butanone when the release agent is dispersed at 25° C. into 2-butanone so that the mass ratio of the release agent to the dispersion is 15%. (a) The α-olefin polymer is to be produced by polymerization of at least one α-olefin monomer that has 16 or more to 36 or less carbon atoms. (b) The α-olefin polymer is to have a melting point between 30° C. or higher and 80° C. or lower, and has one peak temperature whose peak has the half-height width of 15° C. or less in a measurement of the melting behavior of the α-olefin polymer by means of differential scanning calorimetry. | 12-15-2011 |
Kenji Nasu, Tokyo JP
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20120183769 | ADHESIVE COMPOSITION AND ADHESIVE SHEET - An adhesive composition of the present invention is characterized by including: an acrylic copolymer (A) containing 30 to 77% by weight of a structural unit (a1) derived from an alkyl acrylate monomer in which an alkyl group has 5 to 20 carbon atoms; 20 to 60% by weight of a structural unit (a2) derived from an alicyclic group-containing (meth)acrylate monomer; 0.01 to 5% by weight of a structural unit (a3) derived from a tertiary amino group-containing monomer that is derived from (meth)acrylic acid; and 0.1 to 10% by weight of a structural unit (a4) derived from a monomer containing a functional group excluding tertiary amino groups, and a crosslinking agent (B), | 07-19-2012 |
Kouji Nasu, Miyazaki JP
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20080241976 | Semiconductor device production process - A semiconductor device production process includes forming, on a prepared SOI wafer, semiconductor functional devices and substrate contacts. The substrate contacts connect to a support substrate of the SOI wafer. The semiconductor device production process also includes forming a pattern that connects the substrate contacts to external connection pads formed on the semiconductor functional devices such that the external connection pads are not connected to each other. The semiconductor device production process also includes measuring conductivity between the external connection pads. | 10-02-2008 |
20100182094 | CONSTANT CURRENT DRIVEN OSCILLATING CIRCUIT - There is provided a constant current driven oscillating circuit including: an oscillator with first and second ends; a first field effect transistor that turns ON when a signal of a lower level than a first threshold voltage is input to a first gate terminal, and outputs, from a second terminal, current that has been input from a first terminal; a second field effect transistor turning ON when a signal output from the oscillator and is at a higher level than a second threshold voltage is input to a second gate terminal connected to the second end of the oscillator, and outputs, from a fourth terminal, current that has been input from a third terminal connected to the second terminal and to the first end of the oscillator; and an adjusting section that adjusts the first threshold voltage according to the level of the signal output from the oscillator. | 07-22-2010 |
Masato Nasu, Aichi-Ken JP
Patent application number | Description | Published |
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20080237052 | Method for fabricating plated product - A bumper molding is fabricated by disposing segmented anodes | 10-02-2008 |
Masayuki Nasu, Yamanashi JP
Patent application number | Description | Published |
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20080248595 | Method for Manufacturing Semiconductor Device and Computer Storage Medium - A method for fabricating a semiconductor device includes the steps of forming a PbTiOx film having a predominantly (111) orientation on a lower electrode as a nucleation layer by an MOCVD process with a film thickness exceeding 2 nm, and forming a PZT film having a predominantly (111) orientation on the nucleation layer, wherein the step of forming the PbTiOx film is conducted under an oxygen partial pressure of less than 340 Pa. | 10-09-2008 |
Mieko Nasu, Yokohama-Shi JP
Patent application number | Description | Published |
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20100104345 | PROPELLING CONTAINER - A highly air-tight propelling container is provided, in which it is easy to recognize how much the content is extruded, and rotation of the rotator is prevented to avoid that the component are damaged by a wrong operation. | 04-29-2010 |
Mineyuki Nasu, Aichi JP
Patent application number | Description | Published |
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20100229804 | Single Can-Type Composite Heat Source Machine - In a single can-type composite heat source machine including a single can body ( | 09-16-2010 |
Nobuo Nasu, Hiroshima JP
Patent application number | Description | Published |
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20090107314 | APPARATUS FOR CUTTING TEXTURE, METHOD FOR CUTTING TEXTURE AND METHOD FOR CUTTING AND STACKING TEXTURE - [Problems] In a conventional texture cutting, little attention was paid to the accuracy of the angled or the curved texture cutting, and the accurate cutting could not be conducted. [Mean of Solving Problems] A contact point between the top edge of a lower blade 75 and a rotation blade 67 is made to intersect with a center axis C with an error range of ± | 04-30-2009 |
Osamu Nasu, Tokyo JP
Patent application number | Description | Published |
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20110298973 | IMAGE PROCESSING DEVICE AND METHOD, AND IMAGE DISPLAY DEVICE AND METHOD - To interpolate a frame between the current frame and a first delayed frame preceding the current frame, an image processing device generates test interpolation data for the first delayed frame from data in point-symmetric positions in the current frame and in a second delayed frame preceding the first delayed frame. Motion vectors pointing from the first delayed frame to the current frame are found by evaluating different test interpolation data against the actual data of the first delayed frame. These motion vectors are converted to pairs of motion vectors pointing from the first delayed frame and the current frame to the interpolated frame, and these pairs of motion vectors are used to generate accurate data for the interpolated frame from the data of the first delayed frame and the current frame. | 12-08-2011 |
20120008689 | FRAME INTERPOLATION DEVICE AND METHOD - To interpolate a frame between two frames of a video signal, sets of reference images are generated, each set having a different resolution level. Motion between the two frames is estimated at each resolution level by using these sets of reference images. For each pixel processed at each resolution level, multiple motion vector candidates are obtained. Information indicating the multiple motion vector candidates is used to select motion search ranges at the next higher resolution level. To determine the motion search range for a pixel, selected motion vector candidates pertaining both to the pixel itself and to its neighboring pixels are used. An interpolated frame of high image quality is thereby obtainable without increased computation and with reduced risk of major image defects due to erroneous motion estimation. | 01-12-2012 |
20120093225 | IMAGE PROCESSING DEVICE AND METHOD, AND IMAGE DISPLAY DEVICE AND METHOD - To interpolate a frame between the current frame and a first delayed frame preceding the current frame, an image processing device generates test interpolation data for the first delayed frame from data in point-symmetric positions in the current frame and in a second delayed frame preceding the first delayed frame. Motion vectors pointing from the first delayed frame to the current frame are found by evaluating different test interpolation data against the actual data of the first delayed frame. These motion vectors are converted to pairs of motion vectors pointing from the first delayed frame and the current frame to the interpolated frame, and these pairs of motion vectors are used to detect occlusion and generate accurate data for the interpolated frame from the data of the first delayed frame and the current frame, excluding occluded data. | 04-19-2012 |
20120099018 | IMAGE PROCESSING APPARATUS AND METHOD AND IMAGE DISPLAY APPARATUS AND METHOD - An image processing apparatus, in which an interpolation frame is inserted between a current frame and a first delayed frame preceding the current frame by one frame, includes a motion vector detector, a motion vector converter, and an interpolation frame generator; wherein the motion vector detector includes a test interpolator outputting test interpolation data, an interpolation data evaluator evaluating a correlation of each of the test interpolation data with reference to the first-delayed-frame block data, thereby outputting evaluation data indicating results of the evaluating, and a motion vector determiner outputting a motion vector of an item of the evaluation data having highest correlation in the plurality of items of the evaluation data; and the first to third test interpolation data are obtained as the test interpolation data from a plurality of items of the second-delayed-frame block data and a plurality of items of the current-frame block data. | 04-26-2012 |
20120154675 | FRAME INTERPOLATION APPARATUS AND METHOD - To interpolate a frame between a first frame and a second frame in a video signal, a motion-compensated interpolated frame is generated and then corrected responsive to detection of a motion vector boundary. Positions at which an absolute value of a first or second derivative of the motion vectors is not less than a predetermined amount are found to be at a motion vector boundary, and the pixel values of the pixels in an area where boundary pixels are concentrated are corrected. Blocks with at least a predetermined proportion of boundary pixels are found to be in an area where boundary pixels are concentrated. | 06-21-2012 |
20130159401 | MULTI-SCREEN DISPLAY SYSTEM - The image update timings of a plurality of display devices are adjusted by calculating, in their image reproduction/updating control means ( | 06-20-2013 |
20130235274 | MOTION VECTOR DETECTION DEVICE, MOTION VECTOR DETECTION METHOD, FRAME INTERPOLATION DEVICE, AND FRAME INTERPOLATION METHOD - A motion vector detection device includes a motion estimator which detects block motion vectors (MV | 09-12-2013 |
Osamu Nasu, Hitachinaka-Shi JP
Patent application number | Description | Published |
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20120298863 | Method for Detecting Information of an Electronic Potential on a Sample and Charged Particle Beam Apparatus - An object of the present invention is to provide a method and apparatus for measuring a potential on a surface of a sample using a charged particle beam while restraining a change in the potential on the sample induced by the charged particle beam application, or detecting a compensation value for a change in a condition for the apparatus caused by the sample being electrically charged. In order to achieve the above object, the present invention provides a method and apparatus for applying a voltage to a sample so that a charged particle beam does not reach the sample (hereinafter, this may be referred to as “mirror state”) in a state in which the charged particle beam is applied toward the sample, and detecting information relating to a potential on the sample using signals obtained by that voltage application. | 11-29-2012 |
20130264479 | METHOD AND APPARATUS FOR MEASURING DISPLACEMENT BETWEEN PATTERNS AND SCANNING ELECTRON MICROSCOPE INSTALLING UNIT FOR MEASURING DISPLACEMENT BETWEEN PATTERNS - In order that a displacement between patterns of different heights, formed on a sample in a plurality of different pattern-forming steps, can be measured at fixed throughput and with high accuracy, correspondence between parameters of lenses and beam deflector of an electron optical system and an angle of incidence of a beam upon the sample is recorded as data, then a correction value for the amount of displacement or edge positions is calculated, and a true amount of displacement is calculated from the correction value and an image under observation. | 10-10-2013 |
20130284921 | Method for Detecting Information of an Electric Potential on a Sample and Charged Particle Beam Apparatus - An object of the present invention is to provide a method and apparatus for measuring a potential on a surface of a sample using a charged particle beam while restraining a change in the potential on the sample induced by the charged particle beam application, or detecting a compensation value for a change in a condition for the apparatus caused by the sample being electrically charged. In order to achieve the above object, the present invention provides a method and apparatus for applying a voltage to a sample so that a charged particle beam does not reach the sample (hereinafter, this may be referred to as “mirror state”) in a state in which the charged particle beam is applied toward the sample, and detecting information relating to a potential on the sample using signals obtained by that voltage application. | 10-31-2013 |
Saburo Nasu, Osaka JP
Patent application number | Description | Published |
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20100157662 | MRAM AND METHOD FOR WRITING IN MRAM - In one embodiment of the present invention, an MRAM is an MRAM including: a plurality of write word lines; a plurality of bit lines provided so as to intersect with the write word lines; and TMR elements provided at respective intersections of the write word lines and the bit lines. Each of the TMR elements includes a first ferromagnetic layer of which magnetization direction is variable, a second ferromagnetic layer of which magnetization direction is fixed, and a tunnel wall which is sandwiched between the first ferromagnetic layer and the second ferromagnetic layer. The bit line is provided, for example, so as to bulge in the direction in which the write word line extends at the intersection of the bit line and the write word line, so that a magnetic wall is introduced at a desired position of the bit line. Further, a current fed through the bit line is fed through the first ferromagnetic layer at the time of data writing. This makes it possible to provide the MRAM having a gigabit-class capacity. | 06-24-2010 |
Sachiko Nasu, Tokyo JP
Patent application number | Description | Published |
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20110002052 | ENDOSCOPE AND OBJECTIVE LENS FOR THE SAME - An objective lens for an endoscope, including a negative front lens group and a positive rear lens group arranged such that an aperture stop is positioned therebetween, wherein the front lens group has at least a front-side negative lens and a front-side positive lens arranged in this order from an object side, and the rear lens group has at least a rear-side positive lens and a cemented lens arranged in this order from the object side, the cemented lens being configured by cementing together negative and positive lenses. The objective lens satisfies following conditions: −4.5≦f | 01-06-2011 |
Sakiko Nasu, Nara JP
Patent application number | Description | Published |
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20120200618 | IMAGE DISPLAY DEVICE - The present invention provides an image display device capable of, by using a general-purpose image display driver configured to operate based on display data pieces each containing tones corresponding to plural bits, quickly performing bit extension processing to perform tone display corresponding to the display data pieces without providing any special circuit configured to perform the bit extension. A controller ( | 08-09-2012 |
Shingo Nasu, Hitashinaka-Shi JP
Patent application number | Description | Published |
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20120168140 | Cooling System for Electric Vehicle - A cooling system for an electric vehicle includes: a cooling unit that cools an electric drive unit; and a control unit that controls cooling of the electric drive unit by controlling the cooling unit. The control unit controls the cooling unit in a first cooling mode that provides a first cooling capacity when a force for driving the electric vehicle due to the electric drive unit is in a first operational region, and controls the cooling unit in a second cooling mode that provides a second cooling capacity that is higher than the first cooling capacity when the force due to the electric drive unit is in a second operational region that is higher than the first operational region; and in the second cooling mode, the control unit controls the cooling unit so that the second cooling capacity becomes higher as a rotational speed of the electric drive unit decreases. | 07-05-2012 |
Shingo Nasu, Hitachinaka-Shi JP
Patent application number | Description | Published |
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20110106358 | Cooling System of Electric Vehicle - A cooling system of an electric vehicle includes a cooling medium circulation path that circulates a cooling medium to an electrically powered drive unit of a vehicle, a heat exchange unit between the cooling medium and external air, a cooling medium circulation unit, a blower unit that blows air against the heat exchange unit, and a control unit that controls the cooling medium circulation unit and the blower unit, thus controlling cooling of the electrically powered drive unit. The control unit controls the cooling medium circulation unit and the blower unit in a first cooling mode, when a drive force for the vehicle is in a first operational region, and controls in a second cooling mode that provides a higher cooling capability than the first cooling mode, when the drive force for the vehicle is in a second operational region that is higher than the first operational region. | 05-05-2011 |
20110118924 | Control System for Electric Vehicle, and Electric Vehicle Equipped Therewith - A control system for an electric vehicle includes: an electricity storage device that performs charging and discharging of electrical power; a plurality of load devices that receive supply of electrical power from the electricity storage device and perform operations; and a control device that controls the electricity storage device and the plurality of load devices. And when electrical power is supplied from the electricity storage device to the plurality of load devices, the control device calculates a charge/discharge efficiency of the electricity storage device and a working efficiency of each of the load devices, and regulates an amount of electrical power supplied from the electricity storage device to each of the load devices, so as to enhance an overall efficiency of the electricity storage device and the plurality of load devices. | 05-19-2011 |
20140236409 | Control System for Electric Vehicle, and Electric Vehicle Equipped Therewith - A control system for an electric vehicle includes: an electricity storage device that performs charging and discharging of electrical power; a plurality of load devices that receive supply of electrical power from the electricity storage device and perform operations; and a control device that controls the electricity storage device and the plurality of load devices. And when electrical power is supplied from the electricity storage device to the plurality of load devices, the control device calculates a charge/discharge efficiency of the electricity storage device and a working efficiency of each of the load devices, and regulates an amount of electrical power supplied from the electricity storage device to each of the load devices, so as to enhance an overall efficiency of the electricity storage device and the plurality of load devices. | 08-21-2014 |
Shoji Nasu, Hyogo JP
Patent application number | Description | Published |
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20110205132 | WIDEBAND ANTENNA - Disclosed is an antenna capable of receiving a very wide band of frequencies. The antenna includes a pair of antenna elements and a pair of feeding legs, which are arranged symmetrically with respect to a line L, with a narrow space G in between. | 08-25-2011 |
Shougo Nasu, Hyogo JP
Patent application number | Description | Published |
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20100304634 | METHOD FOR PRODUCING PLASMA DISPLAY PANEL - The present invention provides a method for producing a plasma display panel, including a step of providing a back substrate with a barrier rib to form a plurality of recesses separated each other by the barrier rib, and a step of applying a phosphor ink to the recesses using an inkjet device, wherein the phosphor ink contains a phosphor having an average particle diameter of not less than 1.0 μm, a solvent and a dispersant, and the content of the phosphor in the phosphor ink is not less than 30 wt % and not more than 70 wt %. | 12-02-2010 |
20100323577 | METHOD FOR PRODUCING PLASMA DISPLAY PANEL - The present invention provides a method for producing a plasma display panel, including a step of providing a back substrate with a barrier rib to form a plurality of recesses separated each other by the barrier rib, and a step of applying a phosphor ink to the recesses using an inkjet device, wherein the phosphor ink contains a phosphor having a median particle diameter of not less than 1.0 μm, and a solvent, and an initial speed of the phosphor ink ejected from a nozzle hole of the inkjet device is not less than 4 m/s and not more than 10 m/s. | 12-23-2010 |
20100330863 | METHOD FOR PRODUCING PLASMA DISPLAY PANEL - The present invention provides a method for producing a plasma display panel, including a step of providing a back substrate with a barrier rib to form a plurality of recesses separated each other by the barrier rib, and a step of applying a phosphor ink to the recesses using an inkjet device, | 12-30-2010 |
20110006665 | PLASMA DISPLAY PANEL - A plasma display panel has a front substrate, a rear substrate, and a phosphor layer. The front substrate has a dielectric layer formed so as to cover a plurality of display electrodes disposed on a substrate, and a protective layer formed on the dielectric layer. The rear substrate is faced to the front substrate so as to form discharge space, has data electrodes in the direction intersecting with the display electrodes, and has barrier ribs for partitioning the discharge space. The phosphor layer is formed by applying phosphor ink that is made of a phosphor material and dispersant between the barrier ribs of the rear substrate. Nano-particles with a diameter of a range of 1 nm to 100 nm inclusive, or a solvent having an affinity for the dispersant of the phosphor ink is applied to the surfaces of the barrier ribs, and then the phosphor ink is applied to them, thereby forming the phosphor layer. | 01-13-2011 |
Takafumi Nasu, Tokushima JP
Patent application number | Description | Published |
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20120139633 | SEMICONDUCTOR INTEGRATED CIRCUIT AND TUNER SYSTEM INCLUDING THE SAME - A presented semiconductor integrated circuit, which processes an RF signal, achieves preferable distortion characteristics even at the low supply voltage. It includes an attenuator configured to attenuate an input signal with a variable attenuation, a source follower configured to receive an output of the attenuator, and an amplifying unit configured to perform a filtering process on an output of the source follower, and then amplify the output of the source follower with a variable gain. | 06-07-2012 |
Takaki Nasu, Kawasaki-Shi JP
Patent application number | Description | Published |
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20110256317 | Storage container, method for molding resin, and method for forming plating film - A storage container is provided, which includes carbon dioxide containing a functional material and a container body in which carbon dioxide has been hermetically contained. Accordingly, a method for molding a resin, a method for forming a plating film, and the storage container for carbon dioxide, which are excellent in the mass productively at low cost, are provided without using any special high pressure apparatus for producing a supercritical fluid. | 10-20-2011 |
20120201968 | STORAGE CONTAINER, METHOD FOR MOLDING RESIN, AND METHOD FOR FORMING PLATING FILM - A storage container is provided, which includes carbon dioxide containing a functional material and a container body in which carbon dioxide has been hermetically contained. Accordingly, a method for molding a resin, a method for forming a plating film, and the storage container for carbon dioxide, which are excellent in the mass productively at low cost, are provided without using any special high pressure apparatus for producing a supercritical fluid. | 08-09-2012 |
20140075984 | METHOD AND APPARATUS FOR PRODUCING HIGH-PURITY LIQUEFIED CARBON DIOXIDE - A liquefied carbon dioxide producing apparatus that can generate high-purity liquid CO | 03-20-2014 |
Takakuni Nasu, Aichi JP
Patent application number | Description | Published |
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20090051041 | MULTILAYER WIRING SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND SUBSTRATE FOR USE IN IC INSPECTION DEVICE AND METHOD FOR MANUFACTURING THE SAME - A multilayer wiring substrate includes one or more resin dielectric layers ( | 02-26-2009 |
Takumi Nasu, Tsuchiura JP
Patent application number | Description | Published |
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20110170365 | ROW ADDRESSING - Embodiments are provided that include a row decoder, including a row activation path, having a row address converter with an output coupled to an input of a section replacement detector. Further embodiments provide a method including mapping an external row address to an internal row address, wherein the internal row address comprises a section address, determining whether a section corresponding to the section address includes an error, and if the section includes an error, converting the internal row address to a redundant row address, wherein mapping the external row address to the internal row address is initiated prior to determining whether the section replacement should be performed. Further embodiments include a method for receiving a row address for a row in a memory section including a non-2̂n number of normal rows and mapping the row address to a redundant row address by subtracting a value from the row address. | 07-14-2011 |
Takumi Nasu, Tsuchiura-Shi JP
Patent application number | Description | Published |
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20080291766 | Memory architecture having local column select lines - A memory architecture for an array of memory cells having a plurality of sections of memory and a plurality of regions disposed between the plurality of sections of memory. Each section of memory having a plurality of memory cells arranged in rows and columns of memory and a plurality of sense amplifiers located in each of the plurality of regions. The sense amplifiers coupled to a respective column of memory. A plurality of column select lines are located in each of the plurality of regions with each column select line coupled to a group of column select switches associated with a section of memory to activate the respective column select switches. | 11-27-2008 |
20090055621 | Column redundancy system for a memory array - A memory array having a main memory array and a redundant memory array. The redundant memory array includes redundant memory arranged in replacement units to which memory of the main memory are mapped. Each replacement unit includes columns of redundant memory arranged in input-output (IO) groups and further includes columns of redundant memory from a plurality of IO groups. The IO groups have columns of memory associated with a plurality of different IOs and the plurality of IO groups of the replacement unit adjacent one another. | 02-26-2009 |
20090285043 | Block Repair Scheme - Systems, memory arrays and methods (e.g., methods of block repair) are provided. One such system includes a memory array including a memory bank including a plurality of sections, wherein each of the plurality of sections includes at least one redundant row. Further embodiments provide for mapping non-redundant rows associated with a section associated with a block failure to distributed redundant rows. | 11-19-2009 |
20090290440 | Row Addressing - Embodiments are provided that include a row decoder, including a row activation path, having a row address converter with an output coupled to an input of a section replacement detector. Further embodiments provide a method including mapping an external row address to an internal row address, wherein the internal row address comprises a section address, determining whether a section corresponding to the section address includes an error, and if the section includes an error, converting the internal row address to a redundant row address, wherein mapping the external row address to the internal row address is initiated prior to determining whether the section replacement should be performed. | 11-26-2009 |
20120069691 | BLOCK REPAIR SCHEME - Systems, memory arrays and methods (e.g., methods of block repair) are provided. One such system includes a memory array including a memory bank including a plurality of sections, wherein each of the plurality of sections includes at least one redundant row. Further embodiments provide for mapping non-redundant rows associated with a section associated with a block failure to distributed redundant rows. | 03-22-2012 |
Takuro Nasu, Niihama-Shi JP
Patent application number | Description | Published |
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20110229594 | APPARATUS FOR PRODUCING A POLYMER PELLET - An apparatus for producing a polymer pellet is provided. The apparatus includes a conveying mechanism configured to convey a coated polymer, a supporting mechanism configured to support the coated polymer, a supporting plate having a deforming and cutting mechanism configured to deform and cut the coated polymer, a reciprocating mechanism configured to reciprocate the supporting plate upwardly and downwardly, and a collector configured to collect cut pellets. The reciprocating mechanism holds the supporting plate so that the deforming and cutting mechanism faces the coated polymer. | 09-22-2011 |
Tatsuyo Nasu, Okayama JP
Patent application number | Description | Published |
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20100113354 | THERAPEUTIC AGENT COMPRISING VASOHIBIN - A therapeutic agent containing Vasohibin for diabetic nephropathy, and a therapeutic agent containing Vasohibin for peritoneal sclerosis. Since the therapeutic agent containing Vasohibin of the present invention is a substance in which Vasohibin inhibits angiogenesis in an autocrine manner, the therapeutic agent is effective for inhibiting the progression of diabetic nephropathy and peritoneal sclerosis in which the inhibition in the angiogenesis or the production of cytokine is important, so that the therapeutic agent is suitably used in, for example, the treatment of a disease requiring an action for inhibiting the progression of diabetic nephropathy, and a disease requiring an inhibitory action for peritoneal sclerosis, or the like. | 05-06-2010 |
Tatsuyo Nasu, Okayama-Shi JP
Patent application number | Description | Published |
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20120004287 | THERAPEUTIC AGENT COMPRISING VASOHIBIN - A therapeutic agent containing Vasohibin for diabetic nephropathy, and a therapeutic agent containing Vasohibin for peritoneal sclerosis. Since the therapeutic agent containing Vasohibin of the present invention is a substance in which Vasohibin inhibits angiogenesis in an autocrine manner, the therapeutic agent is effective for inhibiting the progression of diabetic nephropathy and peritoneal sclerosis in which the inhibition in the angiogenesis or the production of cytokine is important, so that the therapeutic agent is suitably used in, for example, the treatment of a disease requiring an action for inhibiting the progression of diabetic nephropathy, and a disease requiring an inhibitory action for peritoneal sclerosis, or the like. | 01-05-2012 |
Toru Nasu, Kyoto JP
Patent application number | Description | Published |
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20090321801 | CAPACITOR INSULATING FILM, METHOD FOR FABRICATING THE SAME, CAPACITOR ELEMENT, METHOD FOR FABRICATING THE SAME, SEMICONDUCTOR MEMORY DEVICE, AND METHOD FOR FABRICATING THE SAME - A capacitor insulating film is composed of a ferroelectric film formed on a substrate and containing an element functioning as a crystal nucleus which allows the growth of a crystal in a random crystal orientation. | 12-31-2009 |
Yasuhiro Nasu, Osaka-Shi JP
Patent application number | Description | Published |
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20130148066 | LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal panel ( | 06-13-2013 |
20140002762 | LIQUID CRYSTAL DRIVE METHOD AND LIQUID CRYSTAL DISPLAY DEVICE | 01-02-2014 |
20140016075 | LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS - The present invention provides a liquid crystal display panel and a liquid crystal display apparatus that features sufficiently fast response and are excellent in transmittance performance. The liquid crystal display panel includes a first substrate, a second substrate, and a liquid crystal layer sandwiched between the first substrate and the second substrate. Each of the first substrate and the second substrate includes electrodes. The electrodes of the second substrate include a pair of comb substrates and a planar electrode. The liquid crystal display panel is configured to align liquid crystal molecules in the liquid crystal layer in a direction horizontal to a substrate main surface in response to an electric field generated between the pair of comb electrodes or an electric field generated between the first substrate and the second substrate. | 01-16-2014 |
20140253853 | LIQUID CRYSTAL DISPLAY - This liquid crystal display device ( | 09-11-2014 |
Yasutomo Nasu, Okayama-Shi JP
Patent application number | Description | Published |
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20110166545 | APOPTOSIS-INDUCING AGENT FOR PROSTATE CANCER CELLS - According to the present invention, an apoptosis-inducing agent for prostate cancer comprising REIC/Dkk-3 DNA or an REIC/Dkk-3 protein, and a therapeutic agent for prostate cancer and an agent for inhibiting prostate cancer metastasis that comprise such apoptosis-inducing agent are provided. | 07-07-2011 |
20130274199 | Partial Fragment of REIC/Dkk-3 Gene and Cancer Therapeutic Agent Comprising the Same - This invention provides an inducer of apoptosis in cancer cells comprising a fragment of the REIC/Dkk-3 gene and a cancer therapeutic agent comprising the same. This invention also provides a polynucleotide fragment encoding the REIC/Dkk-3 protein (a) or (b), which encodes a polypeptide having apoptosis activity: (a) a polynucleotide encoding a polypeptide comprising an amino acid sequence of amino acid 1 to any of amino acids 39 to 78 of the amino acid sequence of the REIC/Dkk-3 protein as shown in SEQ ID NO: 2; or (b) a polynucleotide encoding a polypeptide comprising an amino acid sequence derived from the amino acid sequence of amino acid 1 to any of amino acids 39 to 78 of the amino acid sequence of the REIC/Dkk-3 protein as shown in SEQ ID NO: 2 by substitution, deletion, or addition of 1 or several amino acids and having apoptosis activity. | 10-17-2013 |
20140056945 | PHARMACEUTICAL COMPOSITION FOR TREATING OR PREVENTING CANCER BY INDUCING DENDRITIC CELL-LIKE DIFFERENTIATION FROM MONOCYTES TO IMPROVE ANTICANCER IMMUNE ACTIVITY - According to the present invention, a composition for inducing or activating dendritic cell-like cells so as to treat or prevent cancer by immunotherapy is provided. | 02-27-2014 |
Yasutomo Nasu, Okayama JP
Patent application number | Description | Published |
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20090005538 | Apoptosis-Inducing Agent for Prostate Cancer Cells - According to the present invention, an apoptosis-inducing agent for prostate cancer comprising REIC/Dkk-3 DNA or an REIC/Dkk-3 protein, and a therapeutic agent for prostate cancer and an agent for inhibiting prostate cancer metastasis that comprise such apoptosis-inducing agent are provided. | 01-01-2009 |
20100173404 | Partial fragment of REIC/Dkk-3 gene and cancer therapeutic agent comprising the same - This invention provides an inducer of apoptosis in cancer cells comprising a fragment of the REIC/Dkk-3 gene and a cancer therapeutic agent comprising the same. This invention also provides a polynucleotide fragment encoding the REIC/Dkk-3 protein (a) or (b), which encodes a polypeptide having apoptosis activity: (a) a polynucleotide encoding a polypeptide comprising an amino acid sequence of amino acid 1 to any of amino acids 39 to 78 of the amino acid sequence of the REIC/Dkk-3 protein as shown in SEQ ID NO: 2; or (b) a polynucleotide encoding a polypeptide comprising an amino acid sequence derived from the amino acid sequence of amino acid 1 to any of amino acids 39 to 78 of the amino acid sequence of the REIC/Dkk-3 protein as shown in SEQ ID NO: 2 by substitution, deletion, or addition of 1 or several amino acids and having apoptosis activity. | 07-08-2010 |
20110189237 | Therapeutic Agent for Malignant Mesothelioma and Immunostimulant - According to the present invention, a method for treating malignant mesothelioma using REIC/Dkk-3 and a therapeutic agent for malignant mesothelioma comprising REIC/Dkk-3 are provided. A mesothelioma therapeutic agent is provided, comprising the following REIC/Dkk-3 DNA or a vector comprising the DNA as an active ingredient: | 08-04-2011 |
20110269824 | CANCER CELL DEATH INDUCING AGENT HAVING EFFECTS OF POTENTIATING ANTICANCER DRUG AGAINST ANTICANCER-DRUG-RESISTANT CANCER - The present invention provides a drug capable of causing cancer cells to restore anticancer drug sensitivity in cases in which cancer has acquired resistance to an anticancer drug and inducing cell death in cancer cells. The present invention specifically provides a cancer cell death inducing agent comprising REIC/Dkk-3 DNA as an active ingredient and having effects of potentiating an anticancer drug for cancer cells having anticancer drug resistance. | 11-03-2011 |
20120034251 | PHARMACEUTICAL COMPOSITION FOR TREATING OR PREVENTING CANCER BY INDUCING DENDRITIC CELL-LIKE DIFFERENTIATION FROM MONOCYTES TO IMPROVE ANTICANCER IMMUNE ACTIVITY - According to the present invention, a composition for inducing or activating dendritic cell-like cells so as to treat or prevent cancer by immunotherapy is provided. | 02-09-2012 |
Yasuyuki Nasu, Tokyo JP
Patent application number | Description | Published |
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20090187717 | Apparatus, circuit and method of controlling memory initialization - An apparatus includes a first memory which includes a plurality of memory regions, a second memory which stores initializing information indicating whether each of the memory regions is initialized, the second memory controlling a coherency between the first memory and a cache memory, and a control circuit which initializes a memory region based on the initializing information when accessing the memory region. | 07-23-2009 |
20100229010 | COMPUTER SYSTEM, METHOD FOR CONTROLLING THE SAME, AND PROGRAM - A computer system | 09-09-2010 |
20130332640 | TIGHTLY COUPLED MULTIPROCESSOR SYSTEM - The tightly coupled multiprocessor system includes a plurality of main processors. The main processors are connected via an inter-processor interface. Each of the main processors includes at least one pair of an expansion slot for installing a coprocessor and an expansion slot for installing an external interface card. | 12-12-2013 |
Yoshihiko Nasu, Yokohama-Shi JP
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20100001817 | LEAKY COAXIAL CABLE - Provided is a leaky coaxial cable in which a plurality of slots | 01-07-2010 |
Yukinori Nasu, Toyota-Shi JP
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20100189905 | Multilayer coating film-forming method - This invention relates to a method of forming multilayer coating film of excellent appearance by 3-coat-1-bake system, comprising successively applying onto a coating object, a water-based intermediate paint, water-based base paint and a clear paint; and then simultaneously heat-curing the resulting 3-layered coating film. | 07-29-2010 |
Yusuke Nasu, Kanagawa-Ken JP
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20100104237 | WAVEGUIDE-TYPE OPTICAL INTERFEROMETER - In an optical interferometer, polarization dependence attributable to the optical path difference has conventionally been eliminated by inserting a half-wave plate at the center of the interferometer. However, light induced by polarization coupling produced in directional couplers used in the optical interferometer causes interference having different interference conditions from those of the normal light. Polarization rotators that effect any one of 90° rotation and −90° rotation of all states of polarization of incoming light are inserted in the optical interferometer, and thereby the interference conditions of light induced by polarization coupling are made the same as those of the normal light. Each of the polarization rotators is implemented by using two half-wave plates and by varying an angle of combination of these half-wave plates. Alternatively, each of the polarization rotators is implemented through a combination of one half-wave plate and a waveguide having birefringence properties. | 04-29-2010 |
20100119189 | OPTICAL DELAY LINE INTERFEROMETER - A demodulator is provided for a multilevel differential phase shift keyed signal, capable of eliminating polarization dependence due to birefringence and polarization coupling-induced light resulting from a waveguide structure, and also, polarization dependence due to dynamic birefringence produced at the time of driving a variable phase adjuster. The demodulator is configured of an optical delay line interferometer of a waveguide interference type. The S/N ratio of a demodulated signal in the demodulator formed by the optical delay line interferometer can be also improved. Further, both the polarization dependence and the temperature dependence of the optical delay line interferometer can be reduced. The disposition of a polarization converter and groves filled with a temperature compensation material makes it possible to provide a circuit configuration suitable for eliminating the polarization dependence and the temperature dependence of the optical delay line interferometer. | 05-13-2010 |
20120082414 | OPTICAL 90-DEGREE HYBRID CIRCUIT - An optical 90-degree hybrid circuit includes: first and second optical splitters for receiving and splitting a first and second light beam into two, respectively; a first optical coupler for generating an interfering light beam by multiplexing one of the light beams split by the first optical splitter and the second optical splitter; and a second optical coupler for generating an interfering light beam by multiplexing another one of the light beams split by the first optical splitter and the second optical splitter. The first optical splitter includes an optical coupler configured to output two light beams having equal phases, and the second optical splitter includes an optical coupler configured to output two light beams having a phase difference of 90 degrees. | 04-05-2012 |
20120093457 | OPTICAL 90-DEGREE HYBRID CIRCUIT - An optical 90-degree hybrid circuit includes a first demultiplexing optical coupler having two or more first input ports and two or more first output ports, a second demultiplexing optical coupler having two or more second input ports and two or more second output ports, two first arm waveguides connected to the first output ports, two second arm waveguides connected to the second output ports, a 90-degree phase shift section installed in one of the four arm waveguides, a first optical coupler and a second optical coupler connected to the first arm waveguides and the second arm waveguides, a first optical waveguide for connecting an optical splitter and the first input ports, and a second optical waveguide for connecting the optical splitter and the second input ports, wherein an optical length of the first optical waveguide is different from that of the second optical waveguide. | 04-19-2012 |
20120141067 | OPTICAL 90-DEGREE HYBRID CIRCUIT - The present invention provides an optical 90-degree hybrid circuit for reducing wavelength dependency of an IQ phase difference. An optical 90-degree hybrid circuit according to the present invention comprises a first demultiplexing optical coupler including a first and second input port, a second demultiplexing optical coupler including a third and fourth input port, first and second arm waveguides connected to the first and second input port, each having the same length, a third and fourth arm waveguides connected to the third and fourth input port, each having the same length, a 90-degree phase shift section installed in one of the first to fourth arm waveguides, a first optical coupler connected to the first and third arm waveguide, and a second optical coupler connected to the second and fourth arm waveguide, the light is inputted into the first and fourth input port or into the second and third input port. | 06-07-2012 |
Yusuke Nasu, Atsugi-Shi JP
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20120328236 | PLANAR LIGHTWAVE CIRCUIT - In an integrated optical receiver or transmitter, both the displacement of an optical axis caused by thermal changes and the property degradation of an optical functional circuit are inhibited. A planar lightwave circuit having a substrate and a waveguide-type optical functional circuit formed thereon composed of a material different from that of the substrate, and includes a waveguide region formed only of an optical wavelength that is in contact with a side forming an emission-end face of the optical waveguide for propagating the light emitted from the optical functional circuit or an incident-end face of an optical waveguide for propagating the light incident on the optical functional circuit. The planar lightwave circuit is fixed to a fixing mount only at the bottom of the substrate where the waveguide region is formed. | 12-27-2012 |
20130301976 | WAVEGUIDE-TYPE POLARIZATION BEAM SPLITTER - Provided is a waveguide-type polarization beam splitter in which deterioration of a polarization extinction ratio due to temperature change and wavelength change is suppressed. A groove is formed to extend across a pair of optical waveguide arms and two quarter wave plates are provided in the groove to extend respectively across the arms. Polarization axes of the quarter wave plates are orthogonal to each other. A first optical coupler which gives a phase difference of 0° or 180° between coupled or split light beams and a second optical coupler which gives a phase difference of 90° or −90° between coupled or split light beams are used in combination. | 11-14-2013 |
20130301977 | WAVEGUIDE-TYPE POLARIZATION BEAM SPLITTER - Provided is a waveguide-type polarization beam splitter in which deterioration of a polarization extinction ratio due to temperature change and wavelength change is suppressed. The waveguide-type polarization beam splitter includes: input optical waveguides; a first multimode interference optical coupler; a pair of optical waveguide arms; a second multimode interference optical coupler; and output optical waveguides. A quarter wavelength delay is provided in one of the pair of optical waveguide arms, a groove is formed to extend across both of the pair of optical waveguide arms, and two quarter wave plates are provided in the groove to extend respectively across the arms. Polarization axes of the respective quarter wave plates are orthogonal to each other. | 11-14-2013 |