Sawamura, JP
Akitaka Sawamura, Osaka-Shi JP
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20140050646 | SUPERHARD BORON OXYNITRIDE AND METHOD FOR PRODUCING THE SAME | 02-20-2014 |
20140050650 | SUPERHARD CARBON NITRIDE AND METHOD FOR PRODUCING THE SAME | 02-20-2014 |
Chikara Sawamura, Tokyo JP
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20120064303 | OPTICAL DEVICE AND METHOD OF MANUFACTURING THE SAME - An optical device includes a relief structure formation layer, a first layer made of a first material having a refractive index different from that of a material of the relief structure formation layer, and a second layer made of a second material different from the first material and covering the first layer. A ratio of an amount of the second material at a position of the second region to an apparatus area of the second region is zero or smaller than a ratio of an amount of the second material at the position of the second sub-region to an apparatus area of the second sub-region. | 03-15-2012 |
20130209676 | METHOD OF MANUFACTURING OPTICAL DEVICE - A method of manufacturing an optical device that includes a relief structure formation layer, a first layer made of a first material having a refractive index different from that of a material of the relief structure formation layer, and a second layer made of a second material different from the first material and covering the first layer. A ratio of an amount of the second material at a position of the second region to an apparatus area of the second region is zero or smaller than a ratio of an amount of the second material at the position of the second sub-region to an apparatus area of the second sub region. | 08-15-2013 |
20140268261 | DISPLAY MEMBER, TRANSFER FOIL, AND ARTICLE WITH DISPLAY MEMBER - A display member according to this invention includes a plurality of pixels. At least one of the plurality of pixels includes a relief structure formation layer including a first region configured to display a predetermined color on a condition, and a second region different from the first region, a first layer made of a first material, and covering at least the first region, and a second layer made of a second material different from the first material, and covering the first layer. The display member displays an image based on a distribution of the first region on the condition that the display member is observed in the oblique direction, and displays an image based on a distribution of the second region on a condition that the display member is observed with transmitted light. | 09-18-2014 |
Daisuke Sawamura, Hirosaki-Shi JP
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20090215685 | METHODS FOR INHIBITING HAIR DEPIGMENTATION AND HAIR LOSS - The present invention aims to provide a method for inhibiting hair depigmentation and a method for inhibiting hair loss, in which hair depigmentation and hair loss are inhibited by collagen XVII. | 08-27-2009 |
Eiji Sawamura, Yokohama-Shi JP
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20110223530 | TONER, DEVELOPER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND TONER CONTAINER - A toner is provided including a binder resin and a wax having primarily C—H and C—C bonds, and having a melting point of 50 to 90° C., wherein the wax is present in a surface portion of the toner in an amount of from 0.1 to 4.0% by weight, wherein the amount of the wax is determined by Fourier transform infrared spectroscopy attenuated total reflectance (FTIR-ATR); and the use of the toner in an image forming method, image forming apparatus, developer and toner cartridge containing the toner. | 09-15-2011 |
Hidenori Sawamura, Tokyo JP
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20100025594 | Neutron Moderator, Neutron Irradiation Method, and Hazardous Substance Detection Apparatus - A neutron moderator includes a neutron generator; a neutron moderating material arranged on one side of the neutron generator; a gamma ray shielding material covering an external surface of the neutron moderating material; and a thermal neutron absorbing material covering the external surface of the neutron moderating material except a side where the neutron generator is arranged. | 02-04-2010 |
Hiroto Sawamura, Kanagawa JP
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20130179966 | PASSWORD AUTHENTICATION CIRCUIT AND METHOD - A password authentication circuit includes a timer that measures first and second periods of a password authentication period, a control circuit that, in a first period, disables writing of a password received into a password register, in a predetermined period within a second period enables writing of a password received into the password register and outside the predetermined period within the second period disables writing of a password received into the password register; a password comparison unit that compares a password in the password register and a password expected value to perform authentication of the password; and a first period generation unit that controls variably the first period, a password last written into the password register in the predetermined period of the second period being made a target for authentication. | 07-11-2013 |
Ichiro Sawamura, Numazu-Shi JP
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20090075817 | THERMOSENSITIVE RECORDING MATERIAL - A thermosensitive recording material including a support, a thermosensitive recording layer composed mainly of a leuco dye and a developer, provided on one surface of the support, and a back layer provided on the other surface of the support, wherein the back layer contains an isobutylene-maleic anhydride copolymer ammonium salt, and at least one of an aziridine compound, and a cross-linked product of the isobutylene-maleic anhydride copolymer ammonium salt and the aziridine compound. | 03-19-2009 |
Jun Sawamura, Kanagawa JP
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20130315637 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes: a fixing member that transports a recording medium on which a toner image has been transferred to fix the toner image to the recording medium; an endless belt member that rotates with a front surface of the belt member contacting the fixing member; a guide member that guides the belt member to a contact portion at which the belt member and the fixing member contact each other; plural rotational-direction projections formed on a guide surface of the guide member facing a back surface of the belt member and disposed at intervals in a rotational axis direction of the belt member, the rotational-direction projections extending in a rotational direction of the belt member and projecting toward the back surface; and an intersecting-direction projection formed on the guide surface, the intersecting-direction projection extending along an intersecting direction that intersects the rotational-direction projections and projecting toward the back surface. | 11-28-2013 |
20130315638 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes a solid or hollow cylindrical heating member that heats a recording medium and has recesses or projections provided at axial ends thereof, over the entire outer circumferences; ring-shaped heat insulating members to be fitted to the axial ends of the heating member, the ring-shaped heat insulating members having, in the inner circumferences thereof, projections or recesses that fit into or receive the recesses or projections provided on the heating member; and bearings that rotatably support the axial ends of the heating member via the heat insulating members. | 11-28-2013 |
20150098735 | FIXING DEVICE, AND IMAGE FORMING APPARATUS - Provided is a fixing device including a fixing member that fixes toner to a recording material, a pressurizing member that forms a nip portion through which the recording material passes between the fixing member and the pressurizing member, a contacting and separating mechanism that contacts and separates the pressurizing member with and from the fixing member, and a pressure adjusting mechanism that is provided capable of advancing to and retreating from a region that moves along with contacting and separating of the pressurizing member with and from the fixing member by the contacting and separating mechanism while moving along a straight line direction, and adjusts a pressure in the nip portion by contacting the contacting and separating mechanism in the region. | 04-09-2015 |
20150110524 | FIXING DEVICE, AND IMAGE FORMING APPARATUS - Provided is a fixing device including a fixing member that fixes toner onto a recording material, a pressurizing member that forms a nip portion, through which the recording material passes, between the fixing member and the pressurizing member, a moving member that is disposed to be movable in response to passage of the recording material in a transport path of the recording material which passes through the nip portion, a detection unit that detects a presence or absence of the moving member, a displacement mechanism that changes a position of the pressurizing member with respect to the fixing member, and an attachment/detachment member that is disposed in a detachable manner at a facing position facing the displacement mechanism and comes into contact with the moving member. | 04-23-2015 |
Jun Sawamura, Yokohama-Shi JP
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20120020696 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes: a fixing device main body; a heating member that is installed in the fixing device main body and heats a developer image transferred to a recording medium; and a power line that supplies power to the heating member, the fixing device main body including a first retaining part and a second retaining part formed following the first retaining part, and the heating member being retained by the first retaining part and the power line being retained by the second retaining part. | 01-26-2012 |
20120020701 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image forming apparatus main body; an opening and closing part that is attached to the image forming apparatus main body in an openable and closeable manner; and a fixing device that is removably installed in the image forming apparatus main body to fix a developer image onto a recording medium, the opening and closing part being provided with an engaging portion to engage with an engaged portion defined on the image forming apparatus main body, and the engaging portion including a pressing part that presses the fixing device toward a proper position when a part of the fixing device is positioned in a movement locus of the engaging portion during a closing movement of the opening and closing part. | 01-26-2012 |
20120153567 | CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS - A conveyance device includes: a rotary member that rotates; a driven member that rotates in accordance with the rotary member and conveys a conveyed material while holding the conveyed material between the driven member and the rotary member; a guide part provided on an upstream side from a rotary shaft of the driven member in a conveyance direction of the conveyed material, that guides the driven member toward the rotary member; and a support member that brings the rotary shaft of the driven member into contact with the guide part, and along with the guide part, supports the rotary shaft. | 06-21-2012 |
20130236221 | FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes a heat member that includes a heat portion and rotates in a circumferential direction; a pressure member that faces the heat member and fixes a toner image transferred on a sheet to the sheet by applying pressure when the heat member applies heat; and first and second housing chambers that house electric wires, that are spaces isolated from the heat member and the pressure member, and that respectively have first and second openings being open to the outside in the circumferential direction and being covered with lid members, the electric wires being respectively arranged through the first and second openings, the second housing chamber being formed separately from the first housing chamber, the second opening being open in a direction different from a direction of the first opening. | 09-12-2013 |
Jun Sawamura, Saitama JP
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20110052259 | PRESSURE ADJUSTING MECHANISM FOR A FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes a heating member disposed with an internal heating source and a pressuring member that presses against the heating member. The fixing device is configured to be attachable to and detachable from an image forming apparatus body, and includes: brackets that retain the heating member; pressuring levers that retain the pressuring member and are movably supported in the brackets; urging means that push the pressuring levers in a direction where the pressuring member presses against the heating member; and cams that are rotatably supported in the brackets, contact the pressuring levers, and adjust the pressuring force of the pressuring member. | 03-03-2011 |
20110052260 | PRESSURE ADJUSTING MECHANISM FOR A FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device includes a heating member disposed with an internal heating source and a pressuring member that presses against the heating member. The fixing device is configured to be attachable to and detachable from an image forming apparatus body, and includes: brackets that retain the heating member; pressuring levers that retain the pressuring member and are movably supported in the brackets; urging means that push the pressuring levers in a direction where the pressuring member presses against the heating member; and cams that are rotatably supported in the brackets, contact the pressuring levers, and adjust the pressuring force of the pressuring member. | 03-03-2011 |
Junji Sawamura, Osaka JP
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20100286945 | METHOD OF ESTIMATING TEMPERATURE DISTRIBUTION HISTORY - A method is provided for estimating a temperature distribution history in the case of line-heating flat-plate steel by high frequency induction. The method of estimating the temperature distribution history includes a first step of measuring a history of temperature distribution that is generated when a test piece of sheet steel is spot-heated; a second step of analyzing an induction current distribution that is generated when the sheet steel is spot-heated; a third step of expressing the induction current distribution by an approximation equation of the initial induction current distribution at an initial temperature and temperature dependent correction factor of the initial induction current distribution, and identifying the initial induction current distribution and the temperature dependent correction factors based on the temperature distribution history and the induction current distribution; a fourth step of analyzing internal heat generation from the initial induction current distribution, the temperature dependent correction factor, and a temperature dependency of electrical resistivity of the sheet steel; and a fifth step of analyzing the temperature distribution history generated during the line heating by applying the internal heat generation to the sheet steel while the internal heat generation is being moved. According to the method, the temperature distribution history in the case where the flat-plate steel is line-heated by high frequency induction can be efficiently estimated at high precision. | 11-11-2010 |
Kenichi Sawamura, Osaka-Shi JP
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20130240448 | METHOD FOR SEPARATING WATER BY SEPARATION MEMBRANE, SEPARATION MEMBRANE FOR DEHYDRATING AQUEOUS ORGANIC ACID SOLUTION AND METHOD FOR MANUFACTURING THE SAME - The method for separating water by a separation membrane is a method for separating water from an aqueous organic acid solution by the separation membrane, and the separation membrane consists of polycrystalline membrane of mordenite (the chemical composition of the frame: Al | 09-19-2013 |
Ken-Ichi Sawamura, Osaka-Shi JP
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20140135559 | APPARATUS FOR SEPARATION AND RECOVERY OF OLEFIN FROM MIXTURE OF PARAFFIN AND OLEFIN, AND METHOD THEREFOR - The invention provides an apparatus for separation and recovery of an olefin, having a separation membrane that permeates an olefin with high selectivity and is excellent in durability. The apparatus for separation and recovery of an olefin from a mixture of a paraffin and an olefin, contains a separation membrane containing a porous substrate and a zeolite layer that is formed on a surface and/or in a surface layer of the substrate, the zeolite layer being a hydrophilic zeolite layer that has an Si/Al ratio of 1.3≦Si/Al≦3.5 and a separation factor α, which is expressed by a value of a water/IPA weight ratio of a permeated component divided by that of a feed component in a pervaporation test at a temperature of from 40 to 75° C. of a water-isopropanol mixture containing from 15 to 30% by weight of water, of 10≦α≦4,000. | 05-15-2014 |
20140144321 | CARBON DIOXIDE SEPARATION SYSTEM - In the carbon dioxide separation system, a mixed gas having a carbon dioxide concentration of 3 to 75% is introduced into a primary carbon dioxide separation device equipped with a zeolite membrane for carbon dioxide separation to produce a primary permeated gas having a carbon dioxide concentration of 80% or more on the permeate side of the zeolite membrane and also reduce the carbon dioxide concentration of a primary gas on the non-permeate side of the zeolite membrane to 3 to 15%. Next, the primary gas on the non-permeate side is introduced into a secondary carbon dioxide separation device that employs an amine absorption method or a pressure swing adsorption (PSA) method to produce a secondary separated gas having a carbon dioxide concentration of 80% or more separated by the separation device and also produce a carbon-dioxide-removed gas having a carbon dioxide concentration of 2% or less. | 05-29-2014 |
20140174290 | ZEOLITE MEMBRANE SEPARATION AND RECOVERY SYSTEM FOR CO2 - To provide a CO | 06-26-2014 |
20140190146 | CARBON DIOXIDE MEMBRANE SEPARATION SYSTEM IN COAL GASIFICATION PROCESS, AND INTEGRATED COAL GASIFICATION COMBINED CYCLE POWER GENERATION FACILITY USING SAME - The carbon dioxide membrane separation system in a coal gasification process contains introduction of a mixed gas of hydrogen (H | 07-10-2014 |
20150147252 | METHOD FOR REGENERATING CARBON DIOXIDE ABSORBING LIQUID IN CARBON DIOXIDE RECOVERY METHOD - In a carbon dioxide recovery method including a carbon dioxide absorption step of bringing a gas to be treated containing carbon dioxide into contact with a carbon dioxide absorbing liquid, thereby removing carbon dioxide from the gas to be treated, and a regeneration step of removing carbon dioxide from a rich solution that has absorbed carbon dioxide in the carbon dioxide absorption step, thereby achieving regeneration, the rich solution that has absorbed carbon dioxide is guided in liquid form to a membrane separation apparatus ( | 05-28-2015 |
Kenji Sawamura, Kanagawa-Ken JP
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20100246256 | NONVOLATILE SEMICONDUCTOR MEMORY - A nonvolatile semiconductor memory includes: a lower semiconductor layer; a first cell string having a plurality of memory cells formed on the lower semiconductor layer; an upper semiconductor layer formed above the lower semiconductor layer; and a second cell string having a plurality of memory cells formed on the upper semiconductor layer. A memory cell formed on a crystal defect of the upper semiconductor layer among the plurality of memory cells that form the second cell string is operated as a dummy cell. | 09-30-2010 |
20110228583 | SEMICONDUCTOR MEMORY DEVICE - According to one embodiment, a semiconductor memory device includes a memory cell array, a first sense amplifier circuit, and a second sense amplifier circuit. The memory cell array includes a plurality of first memory cell units, a plurality of second memory cell units, a plurality of first interconnects, and a plurality of second interconnects. The first sense amplifier circuit is connected to the plurality of first interconnects. The second sense amplifier circuit is connected to the plurality of second interconnects. Heights of upper surfaces of interconnects are equal. At least one of a width of each of the plurality of second interconnects along a second direction perpendicular to the first direction and a thickness of each of the plurality of second interconnects along a third direction perpendicular to the first direction and the second direction is set smaller than each of the plurality of first interconnects, and the first sense amplifier circuit and the second sense amplifier circuit are disposed to face each other across the memory cell array. | 09-22-2011 |
Kenji Sawamura, Yokohama-Shi JP
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20090003070 | SEMICONDUCTOR MEMORY DEVICE - A semiconductor memory device includes a memory cell string provided on a semiconductor substrate, and a first select transistor including a gate insulation film, which is provided on the semiconductor substrate having a recess structure which is lower, only at a central portion thereof, than the semiconductor substrate on which the memory cell string is provided, and a gate electrode provided on the gate insulation film, the first select transistor selecting the memory cell string. | 01-01-2009 |
20100001401 | SEMICONDUCTOR DEVICE INCLUDING INTERCONNECT LAYER MADE OF COPPER - A semiconductor device includes an interlayer insulating film, a barrier metal layer, a conductive layer and a first insulating film. The barrier metal layer is formed on a bottom surface and a side face of a trench made in the interlayer insulating film. The conductive layer is formed on the barrier metal layer. The conductive layer has its upper surface lower than an upper surface of an opening of the trench and buries a part of the trench. The first insulating film is formed on the conductive layer and is formed on the barrier metal layer on a side face of the opening of the trench. The first insulating film is made of a material having a dielectric constant higher than that of the interlayer insulating film. | 01-07-2010 |
20100270527 | PHASE-CHANGE MEMORY DEVICE AND METHOD OF MANUFACTURING THE PHASE-CHANGE MEMORY DEVICE - A phase-change memory device has a plurality of first wiring lines; a plurality of memory cells that are provided on the plurality of first wiring lines; a plurality of second wiring lines that are provided on the plurality of memory cells, respectively; and an interlayer insulating film that is formed between the plurality of first wiring lines and the plurality of second wiring lines and insulates the plurality of first wiring lines from the plurality of second wiring lines; wherein each of the memory cells includes a heat source element that is supplied with a current and generates heat and a phase-change element that is changed to an amorphous state or a crystalline state according to a cooling speed after being heated by the heat source element, a resistance value of the phase-change element varying with the change in the state, and wherein a void is formed between the two adjacent memory cells in the interlayer insulating film. | 10-28-2010 |
20110069553 | SEMICONDUCTOR STORAGE DEVICE COMPRISING DOT-TYPE CHARGE ACCUMULATION PORTION AND CONTROL GATE, AND METHOD OF MANUFACTURING THE SAME - A semiconductor memory device includes a first insulation film, Charge accumulation portions, a second insulation film, and a control gate. The first insulation film is located on an active area (AA). The charge accumulation portions comprise minute crystals arranged on the first insulation film. A density of the charge accumulation portions at an end portion in an AA width direction of the first insulation film is higher than a density of the charge accumulation portions at a central potion in the AA width direction. The second insulation film is located on the first insulation film so as to coat the charge accumulation portions. The control gate is located on the second insulation film. | 03-24-2011 |
20110157997 | NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE, METHOD OF READING DATA THEREFROM, AND SEMICONDUCTOR DEVICE - A control circuit is configured to performs, in a write operation to a memory cell and a verify operation for verifying a threshold voltage of the memory cell, a voltage control to provide the memory cell with threshold voltage distributions. The circuit is configured to apply, in a read operation from the memory cell, to a selected memory cell a read voltage between the lower and upper limits of the threshold voltage distributions, and apply to an unselected memory cell a first read-pass voltage higher than the upper limit of a first threshold voltage distribution that is the maximum distribution of the threshold voltage distributions. The circuit is configured to apply, at least during a verify operation in a first write operation conducted before a second write operation that completes writing to the first threshold voltage distribution, a second read-pass voltage lower than the first read-pass voltage to the unselected memory cell, and apply to the semiconductor layer and the source-line a positive voltage. | 06-30-2011 |
20110233622 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - According to one embodiment, a semiconductor device comprises an active area extending in a first direction, a contact plug located on a first portion of the active area, and a transistor located on a second portion adjacent to the first portion of the active area in the first direction. A width of a top surface area of the first portion in a second direction perpendicular to the first direction is smaller than that of a top surface area of the second portion in the second direction. | 09-29-2011 |
20120198297 | NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE - A control circuit performs a write operation to 1-page memory cells along the selected word line, by applying a write pulse voltage to a selected word line, and then performs a verify read operation of confirming whether the data write is completed. When the data write is not completed, a step-up operation is performed of raising the write pulse voltage by a certain step-up voltage. A bit scan circuit determines whether the number of memory cells determined to reach a certain threshold voltage is equal to or more than a certain number among the memory cells read at the same time, according to read data held in the sense amplifier circuit as a result of the verify read operation. The control circuit changes the amount of the step-up voltage according to the determination of the bit scan circuit. | 08-02-2012 |
20130043523 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME - According to one embodiment, a nonvolatile semiconductor memory device includes a plurality of gate electrode structures formed on a semiconductor substrate and an insulating film which covers the gate electrode structures and has an air gap in it. Each of the gate electrode structures includes a gate insulting film, a charge storage layer, an intermediary insulating film, and a control gate electrode. The control gate electrode includes a first control gate and a second control gate whose width is greater than that of the first control gate. The air gap is formed so as to be higher than a space between the control gate electrodes and than the control gate electrodes. | 02-21-2013 |
20130187208 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - According to one embodiment, a semiconductor device comprises an active area extending in a first direction, a contact plug located on a first portion of the active area, and a transistor located on a second portion adjacent to the first portion of the active area in the first direction. A width of a top surface area of the first portion in a second direction perpendicular to the first direction is smaller than that of a top surface area of the second portion in the second direction. | 07-25-2013 |
20150049551 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE - According to an embodiment, a nonvolatile semiconductor memory device comprises a memory cell array and a control circuit. The memory cell array includes a plurality of memory cell layers that are stacked. Each memory cell layer comprises a plurality of memory cells formed on a semiconductor layer. The plurality of memory cell layers include: a first memory cell layer where the semiconductor layer is configured of monocrystalline silicon; and a second memory cell layer where the semiconductor layer is configured of polycrystalline silicon. The control circuit, when controlling write or read of data to/from a memory cell belonging to the first memory cell layer, performs control based on a first parameter, and when controlling write or read of data to/from a memory cell belonging to the second memory cell layer, performs control based on a second parameter that differs from the first parameter. | 02-19-2015 |
Kenji Sawamura, Moriguchi-City JP
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20100244091 | INSULATED GATE BIPOLAR TRANSISTOR - In some embodiments, an insulated gate bipolar transistor includes a drift layer, insulation gates formed at a principle surface portion of the drift layer, base regions formed in a between-gate region, an emitter region formed in the base region so as to be adjacent to the insulation gate, an emitter electrode connected to the emitter region, a collector layer formed at the other side of the principle surface portion of the drift layer, and a collector electrode connected to the collector layer. The conductive type base regions are separated with each other by the drift layers, and the drift layer and the emitter electrode are insulated by an interlayer insulation film. | 09-30-2010 |
Kenji Sawamura, Kanagawa JP
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20140036592 | SEMICONDUCTOR STORAGE DEVICE - A semiconductor storage device has a memory cell array including memory cells and a plurality of redundancy regions arranged in a first direction including flag cells, plural word lines extending in the first direction, and plural bit lines extending in a second direction crossing the first direction, and a controller configured to control writing of data to the memory cells and also to the flag cells. | 02-06-2014 |
Kentaro Sawamura, Tokyo JP
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20100109321 | TUBE END CONNECTOR AND ZEOLITE SEPARATION MEMBRANE ELEMENT - A pipe end connector which connects a first tubular member to a second tubular member while securing sealing properties. The pipe end connector is characterized by comprising: a heat-shrinkable tube ( | 05-06-2010 |
20130285368 | TUBE END CONNECTOR AND ZEOLITE SEPARATION MEMBRANE ELEMENT - Tube end connector which connects a first tubular member and a second tubular member while securing sealing performance is provided. The tube end connector according to the present invention is provided with a heat-shrinkable Teflon® tube | 10-31-2013 |
Kiyoto Sawamura, Osaka-Shi JP
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20110190278 | BICYCLIC HETEROCYCLIC DERIVATIVE - The present invention relates to a compound of the following formula (I) or a pharmaceutically acceptable salt thereof, being useful as a renin inhibitor. | 08-04-2011 |
Kiyoto Sawamura, Suita-Shi JP
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20120225876 | 8-AZABICYCLO[3.2.1]OCTANE-8-CARBOXAMIDE DERIVATIVE - Disclosed is a compound represented by formula (1) or a pharmacologically acceptable salt thereof (In the formula, A represents a group that is represented by formula (A-1); R | 09-06-2012 |
20130217692 | CYCLIC AMIDE DERIVATIVE - Provided is a compound represented by formula (1) or a pharmacologically acceptable salt thereof. (In the formula, A is C | 08-22-2013 |
Koji Sawamura, Nagoya-Shi JP
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20130226411 | VEHICLE CONTROL SYSTEM, STEERING SIMULATING SYSTEM, STEERING TORQUE APPLICATION METHOD, AND STORAGE MEDIUM THAT STORES PROGRAM FOR STEERING TORQUE APPLICATION METHOD - A steering angle sensor and a steering velocity detection unit respectively detect a steering angle of a steering wheel and a steering velocity of the steering wheel through driver's steering operation. A target torque setting unit, when the steering wheel is being steered from a neutral state of the steering wheel without changing a steering direction, sets a steering torque corresponding to the detected steering angle and the detected steering velocity as a target steering torque on the basis of a correspondence correlation at the detected steering velocity between a steering angle and a steering torque. An assist control unit executes control such that the set target steering torque is achieved. | 08-29-2013 |
Makoto Sawamura, Sapporo-Shi JP
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20110183438 | Method for Sensing a Substance to be Detected in a Sample - A single-electron transistor comprising at least a substrate, a source electrode and a drain electrode formed on top of the substrate opposing to each other, and a channel arranged between the source electrode is disclosed wherein the channel is composed of ultra fine fibers. By having such a constitution, a sensor can have excellent sensitivity. | 07-28-2011 |
Makoto Sawamura, Osaka-Shi JP
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20110068679 | LIGHT EMITTING DEVICE - Provided is a light emitting device of which manufacturing cost can be reduced by suppressing reduction in yield. The present invention relates to a light emitting device including a light emitting element ( | 03-24-2011 |
Makoto Sawamura, Sapporo JP
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20080283875 | FIELD EFFECT TRANSISTOR, BIOSENSOR PROVIDED WITH IT, AND DETECTING METHOD - A high-sensitivity field effect transistor using as a channel ultrafine fiber elements such as carbon nanotube, and a biosensor using it. The field effect transistor comprises a substrate, a source electrode and a drain electrode arranged on the substrate, a channel for electrically connecting the source electrode with the drain electrode, and a gate electrode causing polarization due to the movement of free electrons in the substrate. For example, the substrate has a support substrate consisting of semiconductor or metal, a first insulating film formed on a first surface of the support substrate, and a second insulating film formed on a second surface of the support substrate, the source electrode, the drain electrode, and the channel arranged on the first insulating film, the gate electrode disposed on the second insulating film. | 11-20-2008 |
Makoto Sawamura, Ibaraki JP
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20120137797 | SENSOR FOR DETECTING MATERIAL TO BE TESTED - A sensor for detecting material to be tested | 06-07-2012 |
Makoto Sawamura, Hokkaido JP
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20100032653 | Carbon Nanotube Electric Field Effect Transistor and Process for Producing the Same - This invention provides a process for producing a carbon nanotube electric field effect transistor that can improve yield in channel preparation. Carbon nanotubes dispersed in a mixed acid composed of sulfuric acid and nitric acid are subjected to radical treatment with aqueous hydrogen peroxide to cut the carbon nanotubes and thus to provide carboxyl-introduced carbon nanotube fragments. The carbon nanotube fragments are attached, through a covalent bond and/or an electrostatic bond, to a site, where a source electrode is to be formed, and a site where a drain electrode is to be formed, in a substrate with a functional group, to be attached to a carboxyl group, introduced thereinto. The carbon nanotube fragments attached to the substrate are attached to carbon nanotubes as channels through n-n interaction to fix the carbon nanotubes as channels to the substrate. | 02-11-2010 |
Mariko Sawamura, Tokyo JP
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20080260156 | Management Service Device, Backup Service Device, Communication Terminal Device, and Storage Medium - It is an object to provide a method for invalidation and new registration of a storage medium, a method for backup of data stored in a storage medium and for restoration of backup data to a storage medium, and a method for encryption of and application of an electronic signature to data to be backed up, and for decryption of backup data to be restored and verification of a signature. A service device includes a reception unit for receiving a request for data processing regarding a storage medium from a communication terminal device connected to the storage medium, an authentication unit for performing authentication of whether or not the storage medium connected to the communication terminal device is valid, and a database for storing a public key of the storage medium, wherein, when the reception unit receives a request for invalidation of the first storage medium from the communication terminal device, and the authentication unit authenticates the second storage medium connected to the communication terminal device as a valid storage medium, the database deletes the public key of the first storage medium stored in the database. | 10-23-2008 |
Masao Sawamura, Okazaki-City JP
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20080217429 | Injector - An injector includes a nozzle hole, a needle, an actuator, a piston that is displaced in an axial direction according to extension or contraction of the actuator, an outer sleeve holding the piston slidably on its outer circumferential side and defining a pressure chamber expanded or shrunk according to displacement of the piston. When fuel pressure in the pressure chamber is increased upon extension of the actuator, the needle opens the nozzle hole. The injector further includes an inner sleeve slidably fitted around the needle and received in the pressure chamber, an urging device for urging the inner sleeve in the axial direction and for increasing or decreasing its urging force according to displacement of the piston, an engagement surface, and a fuel chamber. A gap between the fuel chamber and the pressure chamber is closed or opened when the inner sleeve annularly engages or disengages from the surface, respectively. | 09-11-2008 |
Masashi Sawamura, Kyoto-Shi JP
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20080251107 | NOZZLE AND A SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME - A nozzle of a nozzle device includes an arm pipe that extends in a horizontal direction and a downstream pipe formed so as to curve downward from one end of the arm pipe. In the nozzle, a metallic pipe is provided inside a second resin pipe. Moreover, a first resin pipe is provided inside the metallic pipe. A boss is attached to the tip of the metallic pipe between the first resin pipe and the second resin pipe. At the tip of the nozzle, an outer peripheral surface of the first resin pipe, an end surface of the second resin pipe and an end surface of the boss are welded by welding resin. In this way, the metallic pipe is reliably coated with the first resin pipe, the second resin pipe, the boss and the welding resin. | 10-16-2008 |
Masaya Sawamura, Hokkaido JP
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20080262257 | MANUFACTURING METHOD OF ORGANOBORON COMPOUND - A manufacturing method for one of, or a mixture of, an optically active allylboron compound and racemic or optically active boryl cyclopropane, including a coupling reaction, in the presence of a catalyst, between allyl compound and diboron compound. It is preferred that a copper (I) complex is used as the catalyst. It is preferred that a counterion of the copper (I) complex is an alkoxide or a hydride. It is preferred that the copper (I) complex has a phosphine ligand. It is preferred that the phosphine ligand is a chiral phosphine ligand. | 10-23-2008 |
Maya Sawamura, Minato-Ku JP
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20150237083 | METHOD FOR DISPLAYING OBJECT IN TIMELINE AREA, OBJECT DISPLAY DEVICE, AND INFORMATION RECORDING MEDIUM HAVING RECORDED THEREON PROGRAM FOR IMPLEMENTING SAID METHOD - A method for displaying objects on a timeline area does not lower user retention and can increase the CVR. The present disclosure provides a method for displaying objects on a timeline area, including the steps of an object display device that manages a timeline of communication messages for a user of a Web service determining whether the user has taken an action within a predetermined time period on the timeline area of the Web service, displaying a first object on the timeline area when determining that the user has not taken the action, and displaying a second object that differs from the first object on the timeline area when determining that the user has taken the action. | 08-20-2015 |
Maya Sawamura, Tokyo JP
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20140235337 | RANKING LIST DISPLAY METHOD IN GAME SYSTEM, AND SYSTEM FOR EXECUTING THE METHOD - A ranking list display method in a game system, which can easily execute ranking confirmation of a user, who is a ranking confirmation target, such as the user himself/herself, a friend or a rival, is provided. | 08-21-2014 |
Megumi Sawamura, Kanagawa JP
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20110176166 | IMAGE PROCESSING SYSTEM, IMAGE PROCESSING APPARATUS, AND RECORDING MEDIUM - A disclosed image processing system includes an image forming apparatus and an image processing apparatus connected via a network, wherein the image forming apparatus includes a receiving portion receiving a designation of a workflow produced by arbitrarily assembling a plug-in of an image dividing and converting process for image data and a plug-in of an output process and includes an image dividing and converting process, and a communicating portion transmitting a request for processing the workflow to the image processing apparatus along with the image data, and the image processing apparatus includes a workflow controlling portion carrying out the processes when a request for carrying out these processes is received, and a workflow processing portion carrying out the workflow while dividing the image data by using a length of a longitudinal side of the image data based on a control with the workflow controlling portion. | 07-21-2011 |
20120229848 | DISTRIBUTION APPARATUS, DISTRIBUTION METHOD, AND RECORDING MEDIUM - A distribution apparatus includes a determining part configured to determine whether a specified format in correspondence information matches the format of an input original material, the specified format being correlated with a corresponding distribution destination apparatus in the correspondence information; and a distributing part configured to distribute the input original material to the distribution destination apparatus correlated with the specified format in response to the determining part determining that the specified format in the correspondence information matches the format of the input original material. | 09-13-2012 |
Megumi Sawamura, Tokyo JP
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20140351817 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT - An information processing apparatus has one or more programs to execute a workflow and receives an execution request for the workflow. The information processing apparatus includes a workflow storage unit to store therein one or more workflow definitions each defining a workflow including an execution sequence of one or more processes each executed by any of the one or more programs; a selecting unit to receive a selection of a workflow to be executed based on the workflow definitions stored in the workflow storage unit; an editing unit to edit the selected workflow to be executed in response to a user operation to edit the selected workflow; and a workflow controller to execute, in response to reception of an execution request for the edited workflow to be executed, the edited workflow by any of the one or more programs corresponding to a process included in the edited workflow. | 11-27-2014 |
Mitsujiro Sawamura, Fukuoka JP
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20090161393 | PWM INVERTER - There is provided a PWM inverter capable of preventing a phase error from occurring in generating a PWM signal even in the case where a carrier wave frequency is not sufficiently higher than a signal wave frequency. A PWM signal generating section ( | 06-25-2009 |
20090243533 | Servo Control Apparatus - The present invention provides a servo control apparatus capable of suppressing adverse effects of disturbance, load variation and the like, and realizing robust and high-performance speed control. | 10-01-2009 |
20120217922 | MOTOR DRIVING APPARATUS - A motor driving apparatus includes a motor driving unit, a low-voltage source, a current detecting element, and an insulation resistance degradation determinator. The motor driving unit includes an inverter coupled between a positive DC bus line and a negative DC bus line of a DC power source. The inverter converts DC power into AC power to drive an AC motor. The low-voltage source is coupled between a ground and at least one of the positive DC bus line and the negative DC bus line. The current detecting element detects a closed circuit current flowing through a closed circuit of the low-voltage source, the AC motor, and a part of the inverter. The insulation resistance degradation determinator makes a comparison between the closed circuit current and a predetermined threshold, and configured to determine, based on the comparison, whether an insulation resistance of the AC motor is degraded. | 08-30-2012 |
Mitsuru Sawamura, Tokyo JP
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20130092280 | ELECTRIC RESISTANCE WELDED OIL COUNTRY TUBULAR GOODS AND MANUFACTURING METHOD OF ELECTRIC RESISTANCE WELDED OIL COUNTRY TUBULAR GOODS | 04-18-2013 |
20130118632 | OIL COUNTRY TUBULAR GOODS WITH DUAL PHASE STRUCTURE AND PRODUCING METHOD THEREOF - A steel pipe with dual phase structure includes, as chemical composition, by mass %, C: 0.07% to 0.15%, Si: 0.1% to 0.5%, Mn: 0.8% to 1.9%, Nb: 0.020% to 0.10%, P: limited to 0.05% or less, S: limited to 0.01% or less, Al: limited to 0.1% or less, and a balance consisting of iron and unavoidable impurities, wherein, when [X] is amount of element X in mass %, carbon equivalent Ceq defined by Equation of Ceq=[C]+[Mn]/6 is 0.25 to 0.40 and [Nb]×[C]≧0.002 is satisfied, and includes, as metallographic structure, by area %, ferrite of 80% to 98% and martensite, residual austenite, or mixture thereof of 2% to 20% in total, wherein average grain size of ferrite is 1 μm to less than 8 μm and average grain size of martensite, residual austenite, or mixture thereof is 0.1 μm to 2 μm. | 05-16-2013 |
Mitsuru Sawamura, Chiba JP
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20080220232 | Silicon Carbide Single Crystal, Silicon Carbide Single Crystal Wafer, and Method of Production of Same - The present invention provides a high resistivity, high quality, large size SiC single crystal, SiC single crystal wafer, and method of production of the same, that is, a silicon carbide single crystal containing uncompensated impurities in an atomic number density of 1×10 | 09-11-2008 |
Mitsuru Sawamura, Futtu-Shi JP
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20100147212 | MONOCRYSTALLINE SILICON CARBIDE INGOT, MONOCRYSTALLINE SILICON CARBIDE WAFER AND METHOD OF MANUFACTURING THE SAME - Provided is a monocrystalline silicon carbide ingot containing a dopant element, wherein a maximum concentration of the dopant element is less than 5×10 | 06-17-2010 |
20110180765 | MONOCRYSTALLINE SILICON CARBIDE INGOT, MONOCRYSTALLINE SILICON CARBIDE WAFER AND METHOD OF MANUFACTURING THE SAME - Provided is a monocrystalline silicon carbide ingot containing a dopant element, wherein a maximum concentration of the dopant element is less than 5×10 | 07-28-2011 |
Mitsuru Sawamura, Futtsu-Shi JP
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20090255458 | Silicon carbide single crystal, silicon carbide single crystal wafer, and method of production of same - The present invention provides a high resistivity, high quality, large size SiC single crystal, SiC single crystal wafer, and method of production of the same, that is, a silicon carbide single crystal containing uncompensated impurities in an atomic number density of 1×10 | 10-15-2009 |
Mitsuru Sawamura, Tokai-Shi JP
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20150247214 | STEEL PLATE HAVING YIELD STRENGTH OF 670 to 870 N/mm2 AND TENSILE STRENGTH OF 780 to 940 N/mm2 - In a steel plate according to the present invention, a chemical composition is within a predetermined range, an α value is 0.13 to 1.0 mass %, a β value is 8.45 to 15.2, an yield strength is 670 to 870 N/mm | 09-03-2015 |
Naoaki Sawamura, Mie JP
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20090255708 | INSULATED WIRE AND A WIRING HARNESS - An insulated wire possessing preferable flame retardancy, water resistance and wear resistance. The insulated wire including an insulator layer made from a composition including 96 to 44 parts by weight of (A) a polyester type resin, 4 to 56 parts by weight of (B) a polyphenylene ether type resin, 1 to 70 parts by weight of (C) one or more than one sort of polymer selected from the group consisting of a styrene type polymer, an olefin type polymer including a functional group, and a polymer including an ester group with respect to 100 parts by weight of (A) the polyester type resin and (B) the polyphenylene ether type resin, and 1 to 50 parts by weight of (D) a phosphoester compound with respect to 100 parts by weight of (A) the polyester type resin and (B) the polyphenylene ether type resin. | 10-15-2009 |
Naoaki Sawamura, Yokkaichi-Shi JP
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20090301756 | Insulated Wire and a Wiring Harness - An insulated wire possessing flame retardancy, and wear resistance which is superior to a conventional insulated wire, which includes a conductor, an inside coat of one or more layers arranged to cover the conductor, and an outside coat arranged to cover the outermost layer of the inside coat, wherein at least the layer of the inside coat which is in contact with the conductor is made from an olefin resin including a functional group, and the outside coat is made from a non-halogenous flame-retardant resin composition. The functional group is preferably one or more sorts of groups selected from a carboxylic acid group, an acid anhydrous group, an epoxy group, a hydroxyl group, an amino group, an alkenyl cyclic imino ether group, and a silane group. | 12-10-2009 |
20100065301 | Wire covering material composition, an insulated wire and a wiring harness - A wire covering material composition which is systematically different from a polyolefin resin composition and which possesses favorable flame retardancy, tensile elongation and wear resistance, having 100 parts by weight of a polymer blend containing 40-95 wt % of polybutylene terephthalate, and 1 to 30 parts by weight of a phosphoric ester compound with respect to 100 parts by weight of the polymer blend, wherein 5 to 100 wt % of the total content of the polybutylene terephthalate in the polymer blend is made up of polybutylene terephthalate, whose molecular weight distribution Mw/Mn (where Mw: weight-average molecular weight; Mn: number-average molecular weight) is greater than or equal to 2.5. | 03-18-2010 |
Naohito Sawamura, Yokkaichi-City JP
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20100300748 | WATERPROOF JOINT SECTION FORMING METHOD AND WIRE HARNESS PROVIDED WITH WATERPROOF JOINT SECTION FORMED BY THE METHOD - Leading end sides of a plurality of wires to be electrically connected with each other are respectively inserted through a plurality of through holes formed in a waterproof rubber lid and the outer circumferential surfaces of insulating coatings of the respective wires are held in close contact with the inner circumferential surfaces of the respective through holes for sealing. The insulating coatings are peeled off at the passed-through ends of the wires to expose cores. The exposed cores are welded, fusion-bonded, soldered or fastened by a crimping terminal to form a terminal joint section. The terminal joint section is inserted into a protection cap made of a bottomed resin molding through an opening end. The waterproof rubber lid is fitted to an opening end of the protection cap to seal the interior of the protection cap accommodating the terminal joint section without injecting a waterproofing agent into the protection cap. | 12-02-2010 |
20110045697 | WATER STOP STRUCTURE FOR WIRE HARNESS AND METHOD OF FORMING WATER STOP SECTION - A water stop structure is provided for a wire harness connected to an electronic control unit installed in an automotive vehicle or a motorcycle. Terminals mounted on ends of wires constituting the wire harness are inserted and locked for connection in a unit connecting connector to be mated with a connector of the electronic control unit, each wire connected to the unit connecting connector includes a water stop section at a position very close to the connector, and the water stop section is formed by filling a waterproofing agent into clearances between strands of a core exposed part formed by removing an insulation coating covering the core of each wire and coating the core exposed part with a waterproof member. | 02-24-2011 |
20110048762 | WATERPROOFING METHOD FOR WIRE AND WIRE HAVING WATERPROOF PART FORMED BY THE WATERPROOFING METHOD - A waterproofing method is provided for a wire to be arranged in a water susceptible area of a vehicle. An insulating coating layer is removed in a lengthwise intermediate part of the wire to expose a core. A heat shrinkable tube with an inner layer made of a hot-melt waterproofing agent is mounted on the exposed core section and parts of the insulating coating layer adjacent to the exposed core section and heated. As a result, the hot-melt waterproofing agent of the inner layer is melted and infiltrates into clearances between strands of the exposed core section. In addition, negative pressure is introduced into the inside of the insulating coating layer from an end of the wire, thereby sucking the waterproofing agent into the inside of the insulating coating layer to infiltrate the waterproofing agent also between the strands of the core inside the insulating coating layer. | 03-03-2011 |
20110053398 | WATER STOP STRUCTURE FOR WIRE HARNESS - A wire harness is divided in an arrangement direction, and terminals are connected to ends of wires of the divided wire harnesses and respectively mounted into first and second connectors. An intermediate connector is provided which includes a first connector fitting portion and a second connector fitting portion, into which the first and second connectors respectively are fit, and a partition wall is disposed between the first and second connector fitting portions. Intermediate terminals are inserted through the partition wall of the intermediate connector and electrical contact portions at both ends of the respective intermediate terminals project into the first and second connector fitting portions. A waterproofing agent is filled in a part of one or both of the first and second connector fitting portions in contact with the partition wall to embed parts of the intermediate terminals except the electrical contact portions therein. | 03-03-2011 |
20110111627 | WATERPROOF CONNECTOR - A housing ( | 05-12-2011 |
Ryosuke Sawamura, Kanagawa JP
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20120114827 | ONION EXTRACT, AND PROCESS FOR PRODUCTION THEREOF - An onion extract which contains glutamylmethionine, quercetin and protocatechuic acid, wherein a weight ratio of the quercetin to the glutamylmethionine (quercetin/glutamylmethionine) is 0 to 0.49, and a weight ratio of the protocatechuic acid to the glutamylmethionine (protocatechuic acid/glutamylmethionine) is 0 to 1.86. | 05-10-2012 |
Shigeki Sawamura, Chiyoda-Ku JP
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20120297829 | METHOD FOR PRODUCING CHEMICALLY TEMPERED GLASS - To provide a method for producing chemically tempered glass, whereby frequency of replacement of the molten salt can be reduced. A method for producing chemically tempered glass, which comprises repeating ion exchange treatment of immersing glass in a molten salt, wherein the glass comprises, as represented by mole percentage, from 61 to 77% of SiO | 11-29-2012 |
20130302617 | GLASS FOR CHEMICAL TEMPERING AND GLASS PLATE FOR DISPLAY DEVICE - To provide glass to be used for chemically tempered glass which is hardly broken even when flawed. | 11-14-2013 |
Shigeki Sawamura, Tokyo JP
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20130011650 | GLASS FOR CHEMICAL TEMPERING AND GLASS PLATE FOR DISPLAY DEVICE - To provide glass to be used for chemically tempered glass which is hardly broken even when flawed. | 01-10-2013 |
20150038315 | METHOD FOR PRODUCING CHEMICALLY TEMPERED GLASS - To provide a method for producing chemically tempered glass, whereby frequency of replacement of the molten salt can be reduced. A method for producing chemically tempered glass, which comprises repeating ion exchange treatment of immersing glass in a molten salt, wherein the glass comprises, as represented by mole percentage, from 61 to 77% of SiO | 02-05-2015 |
20150147538 | CHEMICALLY STRENGTHENED GLASS PLATE, COVER GLASS, CHEMICALLY STRENGTHENED GLASS WITH TOUCH SENSOR, AND DISPLAY DEVICE - A chemically strengthened glass sheet, which has front and back main surfaces and an edge surface between the front and back main surfaces, has undergone a chemical strengthening treatment and has an approximately rectangular shape, in which the chemically strengthened glass sheet has a surface compressive stress of 800 MPa or more, and an internal tensile stress of 42 MPa or less. | 05-28-2015 |
Shigeru Sawamura, Osakasayama-Shi JP
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20080297741 | VIDEO PROJECTION DEVICE - A video projection device has one of a plurality of types of projection lenses replaceably loaded and projects a video on a screen at a fixed position. The video projection device includes: a converter lens which is composed of a plurality of lenses, which is afocal as a whole, and which is detachably provided in front of the projection lens to convert projection magnification; and a gap adjustment mechanism changing a predetermined gap in the converter lens to a setting in accordance with at least one of a projection distance to the screen and the type of the projection lens loaded. | 12-04-2008 |
Shoji Sawamura, Yokohama JP
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20150242141 | MEMORY DEVICE AND DATA STORING METHOD - According to one embodiment, a data storing method includes saving data stored in a memory device to a host device and verifying validity or accuracy of the data saved in the host device. | 08-27-2015 |
Shoji Sawamura, Yokohama-Shi JP
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20150058532 | MEMORY DEVICE, INFORMATION-PROCESSING DEVICE AND INFORMATION-PROCESSING METHOD - A memory device of an embodiment includes a non-volatile storage device, and a volatile storage device that stores observation information indicating a state of the memory device. The memory device is provided with a controller that executes an observation information sending process that sends a write command, which is an instruction to write the observation information in the host-side storage device, and the observation information to the host device. Further, the controller repeats the observation information sending process plural times in response to one sending request from the host device. | 02-26-2015 |
20150074330 | MEMORY DEVICE, INFORMATION-PROCESSING DEVICE AND INFORMATION-PROCESSING METHOD - A memory device according to an embodiment includes a non-volatile storage device, a volatile storage device that stores saved data which is saved in the host-side storage device when a first operation mode changing process is executed by the memory device, and a control unit. The control unit transmits, to the host device, a write command that is an instruction to write the saved data to the host-side storage device and the saved data, when the first operation mode changing process is executed by the memory device. | 03-12-2015 |
Tadashi Sawamura, Tokyo JP
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20130327444 | Solder paste for bonding micro components - A solder paste for soldering micro components which suppress electro-migration is provided. The solder paste comprising: a powdered Pb-free soldering alloy comprising Cu of 0.1˜3.0 wt. % and In of 0.5˜8.0 wt. % simultaneously in addition to Sn; and a pasty or liquid flux; the powdered Pb-free soldering alloy and the pasty or liquid flux being mixed; whereby effectively suppressing electro-migration occurring at a solder bonding portion. It is possible to add Ag, Sb, Ni, Co, Fe, Mn and Cr as a strength improvement element, Bi and Zn as a melting point drop element and P, Ga and Ge as an anti-oxidant element to the powdered Pb-free soldering alloy. | 12-12-2013 |
Takahiro Sawamura, Yokohama JP
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20100302889 | SEMICONDUCTOR MEMORY AND SYSTEM - A semiconductor memory includes a plurality of memory cells, a refresh request generator circuit for generating a refresh request signal to refresh the plurality of memory cells based on a number of clock cycles elapsed in a clock signal, a clock cycle detector circuit for detecting the clock cycle of the clock signal, and a refresh controller circuit for controlling a number of memory cells to refresh from among the plurality of memory cells, in accordance with the detected clock cycle. | 12-02-2010 |
Takahiro Sawamura, Kawasaki JP
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20090207682 | SEMICONDUCTOR MEMORY DEVICE - A word control circuit activates word lines corresponding to a start row address and a next row address overlappingly in the continuous mode. Accordingly, even in the case where the start address indicates an end memory cell connected to a word line, the switching operation of the word line becomes unnecessary. Memory cells connected to different word lines can be thus accessed in a sequential manner. That is, a controller accessing a semiconductor memory device can access the memory without data interruption. This can prevent the data transfer rate from lowering. Furthermore, it is made unnecessary to form a signal and a control circuit for informing a controller of the fact that a word line is being switched so that the construction of a semiconductor memory device and a control circuit of the controller can be simplified. This results in reduction of the system cost. | 08-20-2009 |
Takenori Sawamura, Aichi JP
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20110022181 | ARTICLE WITH FOAMED SURFACE, IMPLANT AND METHOD OF PRODUCING THE SAME - The objection of this invention is to provide an article with a foamed surface having a porous structure in the surface of a plastic base, an implant and a method of producing them. The article has a body and a superficial layer formed in a surface of the body, the layer including small-diameter and large-diameter pores, wherein part of the small-diameter and large-diameter pores are open pores which are open at the surface of the layer; the open pores have small open pores with an average diameter of 5 μm or less and large open pores with an average diameter from 10 to 200 μm; and the large open pores have an inner wall with passages connected with the small-diameter large-diameter pores. The implant is the article itself or the article with a bioactive substance in the layer thereof. The method provides an example of producing the article and implant. | 01-27-2011 |
Takenori Sawamura, Nagoya-Shi JP
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20100130345 | SILICON NITRIDE-MELILITE COMPOSITE SINTERED BODY AND DEVICE UTILIZING THE SAME - A silicon nitride-melilite composite sintered body in accordance with the invention includes silicon nitride and a melilite Me | 05-27-2010 |
Takenori Sawamura, Nagoya JP
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20130285336 | ALUMINA SINTERED BODY, MEMBER INCLUDING THE SAME, AND SEMICONDUCTOR MANUFACTURING APPARATUS - An alumina sintered body contains alumina as a main component and titanium. The alumina sintered body further contains at least one element selected from the group consisting of lanthanum, neodymium, and cerium. Aluminum is contained in the alumina sintered body in an amount such that a ratio of aluminum oxide to total oxides in the alumina sintered body becomes 93.00 to 99.85% by weight where the total oxides are defined as a total amount of all oxides contained in the alumina sintered body. Titanium is contained in an amount such that a ratio of titanium oxide to the total oxides becomes 0.10 to 2.00% by weight. Lanthanum, neodymium, and cerium are contained in a combined amount such that a ratio of the combined amount to the total oxides becomes 0.05 to 5.00% by weight. Volume resistivity is 1×10 | 10-31-2013 |
Taketsugu Sawamura, Tokyo JP
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20150103858 | OPTICAL SEMICONDUCTOR DEVICE, SEMICONDUCTOR LASER MODULE, AND OPTICAL FIBER AMPLIFIER - An optical semiconductor device outputting a predetermined wavelength of laser light includes: a quantum well active layer positioned between a p-type cladding layer and an n-type cladding layer in thickness direction; a separate confinement heterostructure layer positioned between the quantum well active layer and the n-type cladding layer; and an electric-field-distribution-control layer positioned between the separate confinement heterostructure layer and the n-type cladding layer and configured by at least two semiconductor layers having band gap energy greater than band gap energy of a barrier layer constituting the quantum well active layer. | 04-16-2015 |
Takuji Sawamura, Sakai-Shi JP
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20130017290 | FILM OPENING MECHANISMAANM Sawamura; TakujiAACI Sakai-shiAACO JPAAGP Sawamura; Takuji Sakai-shi JP - A film opening mechanism in which, regardless of whether a tubular film is long or short, a deviation in timing of delivery of the tubular film from a mandrel does not occur, and the tubular film does not become wrinkled. The film opening mechanism includes a mandrel for causing the tubular film to be opened into a predetermined state by fitting it thereon; a film transport unit composed of an upstream-side feed belt unit and a downstream-side feed belt unit, each having a feed belt which nips the tubular film fitted on the mandrel in cooperation with the mandrel to transport the tubular film toward a lower side of the mandrel; and attraction means for attracting the mandrel and the feed belt to each other by means of a magnetic attractive force. | 01-17-2013 |
20130118136 | FILM-FITTING DEVICE AND FILM-FITTING METHOD - A film-fitting device includes a cutting mechanism that cuts a label-forming medium into a predetermined length, a film transfer mechanism that transfers downstream a tubular film arranged around a mandrel, and a shot roller that receives the tubular film transferred by the film transfer mechanism and delivers the tubular film downstream while rotating the tubular film in the circumferential direction. The distance from the cutting mechanism to the shot roller and the distance from the film transfer mechanism to the shot roller are both greater than the length of the tubular film formed by the cutting. Further, rotational drive of the shot roller is carried out by an independent servo motor or stepping motor. | 05-16-2013 |
20150158618 | FITTING DEVICE AND FITTING METHOD FOR CYLINDRICAL FILM BODY - A label fitting device cylindrically opens and feeds downward an individual label, and thereby fits the individual film body around a fitting target carried to a fitting position. The label fitting device includes a feed unit which feeds downward the label base material while changing the carrying direction thereof, and a label fitting unit which carries downward the label and fits the label to the container. The label is formed by cutting the label base material fed by the feed unit. The label fitting unit is provided so as to be turnable relative to the container to thereby enable adjustment of the fitting angular position of the cylindrical label relative to the circumferential direction of the container. | 06-11-2015 |
Tatsuya Sawamura, Osaka JP
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20120087926 | CHICKEN-DERIVED ANTI-LOX-1 ANTIBODY - Anti-LOX-1 antibodies having higher efficiency in action and excellent cross-reactivity are obtained. The anti-LOX-1 antibodies having higher efficiency in action and excellent cross-reactivity have been obtained, the antibodies being which specifically binds to a LOX-1 and having heavy chain CDR3 comprising one or more amino acid sequences selected from the group consisting of a) an amino acid sequence set forth in SEQ ID NO: 1, b) an amino acid sequence having 80% or more homology to the amino acid sequence a), c) an amino acid sequence having one or several amino acid deletions, substitutions, or additions in the amino acid sequence a), and d) an amino acid sequence encoded by a nucleotide sequence of a nucleic acid chain hybridizing under a stringent condition with a nucleic acid chain having a nucleotide sequence complementary to a nucleotide sequence encoding the amino acid sequence a). | 04-12-2012 |
20140378659 | OXIDIZED LDL INHIBITOR - The present invention provides an oxidized LDL inhibitor that is capable of (i) binding specifically to oxidized LDL, (ii) suppressing the physiological activity of oxidized LDL, and (iii) inhibiting the uptake of oxidized LDL into cells. The oxidized LDL inhibitor according to the present invention contains a Del-1 protein as an active ingredient. The Del-1 protein consists, for example, of the amino acid sequence of SEQ ID NO: 1. | 12-25-2014 |
Tatsuya Sawamura, Kyoto JP
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20080241134 | USES OF HUMAN MONOCLONAL ANTIBODIES AGAINST OXIDIZED LDL RECEPTOR - Various human monoclonal antibodies that bind to human LOX-1 and inhibit the binding of in-vivo LOX-1 ligands to LOX-1, and the LOX-1-mediated incorporation of the ligands into cells, were obtained by immunizing human antibody-producing transgenic mice (created by genetic engineering) with soluble human oxidized LDL receptor (LOX-1). Furthermore, the human monoclonal antibodies were found to be effective in preventing and treating a variety of diseases | 10-02-2008 |
Tatsuya Sawamura, Moriya-Shi JP
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20120088896 | DRUG FOR INHIBITING LECTIN-LIKE OXIDIZED LDL RECEPTOR AND DRUG FOR PREVENTING ARTERIOSCLEROSIS - A compound having an excellent activity to inhibit a lectin-like oxidized LDL receptor has been identified. | 04-12-2012 |
Yasuo Sawamura, Nagano JP
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20090140731 | Multiple-Rotation Absolute-Value Encoder of Geared Motor - A multiple-rotation absolute-value encoder of a geared motor, wherein the geared motor ( | 06-04-2009 |
Yasushi Sawamura, Shiga JP
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20100193961 | ADHESIVE COMPOSITION FOR ELECTRONIC COMPONENTS, AND ADHESIVE SHEET FOR ELECTRONIC COMPONENTS USING THE SAME - In order to provide an adhesive composition for electronic components that is excellent in adhesion durability under long-term high temperature conditions, thermal cyclability, and insulation reliability, designed is an adhesive composition for electronic components containing a thermoplastic resin (a), an epoxy resin (b), a hardener (c), and an organopolysiloxane (d), wherein the glass transition temperature (Tg) after curing is −10° C. to 50° C. and the rate of change of Tg after heat-treating the composition at 175° C. for 1000 hours is 15% or less. | 08-05-2010 |
Yoshimi Sawamura, Kyoto-Shi JP
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20080283723 | OPTICAL CHARACTERISTIC MEASURING APPARATUS USING LIGHT REFLECTED FROM OBJECT TO BE MEASURED AND FOCUS ADJUSTING METHOD THEREFOR - An observation light generated by an observation-purpose light source has a beam cross section where the light intensity (light quantity) is substantially uniform. A mask portion masks a part of the observation light so that the light intensity of a region corresponding to a reticle image at the beam cross section is substantially zero. The observation light including a shadow region formed corresponding to the reticle image is reflected from a beam splitter and applied to an object to be measured. Based on the contrast (difference between light and dark parts) of a reflected image corresponding to the reticle image projected on the object to be measured, the focus state of the measurement light on the object to be measured is determined. | 11-20-2008 |
Yumiko Sawamura, Funabashi JP
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20100109321 | TUBE END CONNECTOR AND ZEOLITE SEPARATION MEMBRANE ELEMENT - A pipe end connector which connects a first tubular member to a second tubular member while securing sealing properties. The pipe end connector is characterized by comprising: a heat-shrinkable tube ( | 05-06-2010 |
Yumiko Sawamura, Funabashi-Shi JP
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20130285368 | TUBE END CONNECTOR AND ZEOLITE SEPARATION MEMBRANE ELEMENT - Tube end connector which connects a first tubular member and a second tubular member while securing sealing performance is provided. The tube end connector according to the present invention is provided with a heat-shrinkable Teflon® tube | 10-31-2013 |