Nagasaka, JP
Akihiro Nagasaka, Shizuoka JP
Patent application number | Description | Published |
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20080314562 | Water-Cooled Air Compressor - Provided is a water-cooled air compressor which is capable of restraining lowering of the performance of a plate type compressor for heat-exchanging compressed air from a compressor body, with cooling water due to clogging of gaps between plates in the heat-exchanger by dust or the like, incorporating a first solenoid valve and a second solenoid valve connected respectively in a cooling water supply pipe line and a cooling water discharge pipe line of the heat-exchanger, an air feed pipe line connecting between a compressed air supply pipe line on the outlet side of the heat-exchanger and the cooling water discharge pipe line, a third solenoid valve and a check valve connected in the air feed pipe line, a discharge pipe line connected in a discharge pipe line | 12-25-2008 |
20090087320 | OIL-COOLED AIR COMPRESSOR - In an oil-cooled air compressor for controlling a temperature of a lubricant by changing a flow rate of a cooling medium supplied to a heat exchanger for the lubricant, for obtaining an energy saving effect by variable control of the flow rate of the cooling medium and preventing securely a condensed water from occurring in a compressor unit even when an exhaust duct is arranged inappropriately, a lubricant flow rate adjustor is arranged to measure a temperature of the lubricant and decreasing a flow rate of the lubricant supplied to the heat exchanger so that the lubricant temperature becomes T | 04-02-2009 |
20100232980 | Air Compressor - An air compressor | 09-16-2010 |
Akio Nagasaka, Kodaira JP
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20100045428 | PERSONAL IDENTIFICATION DEVICE AND METHOD - The invention aims at providing personal identification in environments where non-contact is required, with high accuracy even though using a finger vein pattern images unclear and susceptible to positional deviations, wherein it has: a means for acquiring finger vein patterns without contact; a means for carrying out rotational correction using the outline of a finger as a method of taking out a vein pattern contained in the acquired image; a means for normalizing the position of the finger image with reference to the fingertip; a means for acquiring an overall vein pattern statistically by repetitively tracking regions of dark luminance intensities for a desired length from a desired position in the image; a matching means for comparing regions where vein patterns manifest vivid features; and a means for independent matching of subregions and evaluating positional deviations where matching is recognized. | 02-25-2010 |
20100053315 | PERSONAL IDENTIFICATION DEVICE AND METHOD - The invention aims at providing personal identification in environments where non-contact is required, with high accuracy even though using a finger vein pattern images unclear and susceptible to positional deviations, wherein it has: a means for acquiring finger vein patterns without contact; a means for carrying out rotational correction using the outline of a finger as a method of taking out a vein pattern contained in the acquired image; a means for normalizing the position of the finger image with reference to the fingertip; a means for acquiring an overall vein pattern statistically by repetitively tracking regions of dark luminance intensities for a desired length from a desired position in the image; a matching means for comparing regions where vein patterns manifest vivid features; and a means for independent matching of subregions and evaluating positional deviations where matching is recognized. | 03-04-2010 |
20110243395 | PERSONAL IDENTIFICATION DEVICE AND METHOD - A personal identification apparatus includes a finger inlet into which a finger inserted; an interface where the finger is introduced through the finger inlet; a plurality of light sources provided inside the interface to irradiate light to the finger from a plurality of directions; image pick-up units being respectively arranged opposite to the plurality of light sources and respectively capturing an image from light transmitted from the plurality of light sources through the finger; a unit for adjusting when the plurality of light sources transmit light onto the finger; and a unit for extracting blood vessel patterns contained in images captured by the image pick-up units from the light transmitted though the finger and collating each of the extracted blood vessel patterns with a registered blood vessel pattern for personal identification. | 10-06-2011 |
20120121141 | PERSONAL IDENTIFICATION DEVICE AND METHOD - A personal identification apparatus includes a finger inlet into which a finger inserted; an interface where the finger is introduced through the finger inlet; a plurality of light sources provided inside the interface to irradiate light to the finger from a plurality of directions; image pick-up units being respectively arranged opposite to the plurality of light sources and respectively capturing an image from light transmitted from the plurality of light sources through the finger; a unit for adjusting when the plurality of light sources transmit light onto the finger; and a unit for extracting blood vessel patterns contained in images captured by the image pick-up units from the light transmitted though the finger and collating each of the extracted blood vessel patterns with a registered blood vessel pattern for personal identification. | 05-17-2012 |
20140184774 | PERSONAL IDENTIFICATION DEVICE AND METHOD - A personal identification apparatus includes a finger inlet into which a finger inserted; an interface where the finger is introduced through the finger inlet; a plurality of light sources provided inside the interface to irradiate light to the finger from a plurality of directions; image pick-up units being respectively arranged opposite to the plurality of light sources and respectively capturing an image from light transmitted from the plurality of light sources through the finger; a unit for adjusting when the plurality of light sources transmit light onto the finger; and a unit for extracting blood vessel patterns contained in images captured by the image pick-up units from the light transmitted though the finger and collating each of the extracted blood vessel patterns with a registered blood vessel pattern for personal identification. | 07-03-2014 |
Akira Nagasaka, Nagoya-Shi JP
Patent application number | Description | Published |
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20090326767 | VEHICLE CONTROL APPARATUS, VEHICLE CONTROL METHOD, COMPUTER PROGRAM FOR IMPLEMENTING SAME METHOD, AND DATA STORAGE MEDIUM STORING SAME COMPUTER PROGRAM - A vehicle control apparatus for a vehicle that includes a brake mechanism that produces braking force through the actuation of a first actuator and a shift mechanism that changes the shift position of a transmission through the actuation of a second actuator. The vehicle control apparatus includes: a controller that controls the electric power supplied to the first actuator and that controls the electric power supplied to the second actuator; a first electric power supply unit that supplies electric power to the controller; a second electric power supply unit that supplies electric power to the first actuator; and a third electric power supply unit that supplies electric power to the second actuator. An actuator control unit in the controller controls the electric power supplied to the second actuator from the second electric power supply unit or from the third electric power supply unit when the second actuator is not able to operate using the electric power supplied from the first electric power supply unit. | 12-31-2009 |
20120253615 | VEHICLE CONTROL APPARATUS, VEHICLE CONTROL METHOD, COMPUTER PROGRAM FOR IMPLEMENTING SAME METHOD, AND DATA STORAGE MEDIUM STORING SAME COMPUTER PROGRAM - A vehicle control apparatus including a brake mechanism that produces braking force through actuation of a first actuator, a shift mechanism that changes the shift position of a transmission through actuation of a second actuator, a controller that controls the electric power supplied to the first actuator and the electric power supplied to the second actuator; a first electric power supply unit that supplies electric power to the controller; a second electric power supply unit that supplies electric power to the first actuator; and a third electric power supply unit that supplies electric power to the second actuator. An actuator control unit controls the electric power supplied to the second actuator from the second electric power supply unit or from the third electric power supply unit when the second actuator is not able to operate using electric power supplied from the first electric power supply unit. | 10-04-2012 |
Daisuke Nagasaka, Kanagawa JP
Patent application number | Description | Published |
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20090121407 | POSTPROCESSING DEVICE AND IMAGE FORMING DEVICE - A postprocessing unit of a postprocessing device performs a postprocess including a preset folding process at a set folding position, with respect to recording sheets. A setting unit of the postprocessing device sets an adjustment amount of the folding position on the basis of a target value of the folding position, a measured value of the folding position after the folding process, and sheet quality information of the recording sheets. An adjusting unit of the postprocessing device adjusts the folding position of the postprocessing unit on the basis of the adjustment amount set by the setting unit. An adjustment control unit of the postprocessing device controls the adjustment by the adjusting unit on the basis of the adjustment amount set by the setting unit. | 05-14-2009 |
Eiichi Nagasaka, Minowa JP
Patent application number | Description | Published |
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20080239883 | TIMEPIECE - A timepiece having a mainspring, an output wheel that is rotated by torque output from the mainspring, a lever that pivots synchronously to the output wheel, and a pressure member that pushes the lever. The pressure member pushes the lever so that the output torque of the output wheel increases as the mainspring unwinds. | 10-02-2008 |
Fumio Nagasaka, Nagano-Ken JP
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20100094932 | DATA TRANSFER UTILIZING PREVIEW DATA - In an image data server | 04-15-2010 |
Fumio Nagasaka, Ueda City JP
Patent application number | Description | Published |
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20080208922 | IMAGE METADATA ACTION TAGGING - Data files are action tagged by electronic devices as the files are used, and such tags are used to compute a total value for each data file among a group of data files for the purpose of running comparative-type operations, e.g., sorting or organizing the group of data files, or searching for one or more files in the group. The action tags are carried on each data file, preferably in the header, so as to travel with the file as the file is transferred among devices. The action tagging generally involves tracking, and storing as metadata in the data file, each occurrence of each of multiple indirect actions, and one or more characteristics associated with each indirect action occurrence. In setting up a comparative-type operation, a user can select via an interface one or more parameters with which to constrain each input value computation for respective indirect activities. A user-selected weight can be assigned to each input calculation. Embodiments of the invention and/or aspects thereof can be realized in methods, instruction-containing mediums, data structures, devices and systems. | 08-28-2008 |
Haruki Nagasaka, Kosai-Shi JP
Patent application number | Description | Published |
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20100304655 | Air conditioning register - An air conditioning register includes a retainer having an elongated opening, a first fin, and a plurality of second fins. The first fin is arranged along long sides of the opening at a downstream position in the retainer. The second fins are arranged along short sides at an upstream position in the retainer. The retainer includes a pair of facing inner wall surfaces corresponding to the long sides of the opening. First inclined surfaces that are continuous with the long sides of the opening and second inclined surfaces that are continuous with the first inclined surfaces through ridges are each formed in the corresponding inner wall surface of the retainer. | 12-02-2010 |
Hidenori Nagasaka, Anjo-Shi JP
Patent application number | Description | Published |
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20110025207 | ELECTRIC POWER TOOL - An electric power tool can include a main body, which rotates a motor with a pull operation of the switch lever and actuates a head tool by a rotative force of the motor, and an auxiliary tool configured for attaching and detaching to and from the electric power tool main body. In the main body, an actuating part actuated with the pull operation of the switch lever is provided. The auxiliary tool includes a detecting part, which noncontactly detects an actuation of the actuating part, and an electric circuit section for actuating electric devices, provided in the auxiliary part, by a detecting actuation of the detecting part. | 02-03-2011 |
20110030986 | POWER TOOLS - A plurality of components of a power tool are coupled to each other to form a component assembly. Positioning members are disposed within a housing body and resiliently support the component assembly from opposite sides in an axial direction. | 02-10-2011 |
20110031098 | SWITCH DEVICES - A switch device includes a switch body and an operation member. The switch body includes a case and a rotary shaft rotatably supported by the case and extending from one end of the case in an axial direction. The operation member is joined to the rotary shaft. The case has a cylindrical outer surface and the operation member has a cylindrical inner surface disposed coaxial with the cylindrical outer surface of the case. A support member is disposed at one of the cylindrical outer surface of the case and the cylindrical inner surface of the operation member and has an edge portion extending linearly along a circumferential direction of the one of the cylindrical outer surface and the cylindrical inner surface, so that the edge portion can slidably contact the other of the cylindrical outer surface of the case and the cylindrical inner surface of the operation member. | 02-10-2011 |
20110108300 | HOOK FOR ELECTRIC POWER TOOL AND RECHARGEABLE ELECTRIC POWER TOOL EQUIPPED WITH THE HOOK - A hook for an electric power tool is engageable with a carabiner comprising a hook end portion, and a gate member capable of opening the hook end portion. The hook includes: a base portion attached to a housing of a rechargeable electric power tool; an engagement portion positioned outside the base portion and having a first through-hole; a folded-back portion connecting the base portion and the engagement portion and having a second through-hole; and an outer abutment portion formed between the first and second through-holes and configured to cause the gate member to be bent inwardly when the gate member is pressed against the outer abutment portion. The outer abutment portion is engaged with the carabiner by inserting the hook end portion into the first and second through-holes, while the gate member is pressed against the outer abutment portion to open the hook end portion. | 05-12-2011 |
20110113587 | DUST COLLECTOR - In a dust collector, a main body includes a motor and a rotary fan. The rotary fan is to be driven by the motor to suck air from outside through an intake port provided at the main body. A receptacle unit configured to allow a battery pack to be attached thereto and an exhaust port configured to allow a dust bag to be detachably attached thereto are provided at the main body. A handle capable of being grasped and a belt fastening part configured to allow a belt to be fastened thereto are also provided at the main body. At an underside of the main body, a supporting surface is provided which is configured to allow the dust collector with the dust bag and the battery pack attached to the exhaust port and to the receptacle unit respectively to be placed thereon. | 05-19-2011 |
20110139479 | HOOK FOR ELECTRIC POWER TOOLS AND ELECTRIC POWER TOOL EQUIPPED WITH THE HOOK - A hook for electric power tools is disclosed. The hook is used with an electric power tool comprising a handle and a battery pack detachably mounted to a lower end portion of the handle. The hook is designed to be attached to the electric power tool in the proximity of the lower end portion of the handle and includes a ring-shaped slip-off preventing portion having an opening into which, when the battery pack is not attached to the handle, the handle can be inserted into the opening of the slip-off preventing portion, and when the battery pack is attached to the handle, the slip-off preventing portion can be prevented from being pulled out from the handle by the battery pack attached to the handle. | 06-16-2011 |
20110180289 | IMPACT TOOL - The cover is provided with engaging pieces that engage with a recessed groove provided on the outer peripheral surface of a hammer case and hold the cover on the hammer case to prevent the cover from being detached. The cover is also provided with bumper receiving portions extending from the front end of the cover and allowing the bumper to be externally attached to the cover, and engaging claws formed on the bumper receiving portions and engaging with engaged recessed portions formed on the inner peripheral surface of the bumper for holding the bumper to prevent the bumper from being detached from the cover. The cover with the bumper attached to the bumper receiving portions is provided to the hammer case. | 07-28-2011 |
20120000683 | IMPACT TOOL - To ensure that a hammer can retract by a sufficient amount without interfering with a washer receiving a rear end of a coil spring, there is disclosed an impact driver having a washer receiving a rear end of a coil spring biasing a hammer of an impact mechanism to an advanced position. The washer is annular with an inner diameter larger than an inner diameter of an annular groove disposed on a rear surface of the hammer, and includes a frontward extended portion disposed at an inner circumference of the washer. Between a carrier portion of the spindle and the washer, there is disposed a positioner that positions the washer coaxially with the spindle. | 01-05-2012 |
20120000755 | ELECTRIC TOOL - An auxiliary switch has an operation portion and a switch body switching on and off by receiving the movement of the operation portion, and the operation portion is mounted to a left side surface, a right side surface of the housing covering a region between the motor and the main switch, the switch body is accommodate within a space of the housing positioned on the left side and the right side of the man switch, and a space is defined between the motor and the main switch within the housing due to the spaced positioning of the left or right auxiliary switch. | 01-05-2012 |
20120061117 | RECHARGEABLE ELECTRIC TOOL - The present invention provides a rechargeable electric tool in which a battery pack as a power supply slides in a battery holder formed in an end part of a housing. A bag-shaped waterproof cover covering the battery pack including a coupling part between the battery holder and the battery pack is formed by two divided covers which are separated to the front and rear sides in a slide attachment direction of the battery pack. Between the two divided covers, a coupling mechanism can be arbitrary operated in a coupling position or a coupling cancelling position. The coupling position is a position in which the divided covers are coupled to each other in an attached state where the coupling part and the battery pack are covered. The coupling cancelling position is a position in which coupling of the divided covers is cancelled. | 03-15-2012 |
20120068633 | VARIABLE SPEED SWITCH AND ELECTRIC POWER TOOL WITH THE VARIABLE SPEED SWITCH MOUNTED THERETO - A variable speed switch includes a switch main body portion which is accommodated in a housing of an electric power tool and mounted to the housing so as to be capable of relative movement, and a load sensor which is provided in the switch main body portion and capable of outputting an electric signal in proportion to the amount of distortion caused by a pressing force. The switch operating portion is mounted on the surface of the housing so as to be capable of relative displacement with respect to the housing and transmits a pressing force applied to the switch operating portion to the load sensor, with the maximum displacement amount of the switch operating portion being set to equal to or less than 5 mm. | 03-22-2012 |
20120073847 | RECHARGEABLE ELECTRIC TOOL - The present invention provides a rechargeable electric tool in which a battery pack detachably mounted to a mounting part, which is formed lower than an opening provided at a housing, wherein a seal member is held in the housing to seal between the opening and the battery pack mounted to the mounting part. A projection projecting toward the opening side is provided at the seal member, and a passing hole that penetrates the projection and the seal member and allows a lead line connecting an electric component accommodated on the opening side in the housing to the battery pack to pass therethrough is formed. | 03-29-2012 |
20120085560 | ELECTRIC POWER TOOL SUSPENDING ATTACHMENT AND ELECTRIC POWER TOOL EQUIPPED WITH THE SAME - A suspending attachment attached to a cylindrical housing of an electric power tool whose output shaft protrudes from a housing distal end includes a ring-shaped distal end portion fitted to the housing distal end, lower retaining portions of which front ends are connected to the distal end portion and extending rearward along a housing lower-half outer surface with a space through which the housing does not radially come off, one upper retaining portion of which a front end is connected to the distal end portion and extending rearward along a housing upper-half outer surface with a space from each lower retaining portion, through which the housing does not come off, a hook portion extending from at least one of rear ends of the lower and upper retaining portions rearward of the housing, and a connecting member coupling the lower and upper retaining portions over a housing rear surface. | 04-12-2012 |
20120292865 | FALLING PREVENTION STRUCTURE FOR SOCKET OF POWER TOOL - An object of the present invention is to prevent a socket from falling off by means of a simple and compact configuration without impairing comfort and ease of use, regardless of model. In an impact driver, a connecting ring in which a protrusion including a through hole protrudes from an outer periphery thereof is clamped detachably to an outer periphery of a shaft support portion of a hammer case. By a carabiner passing through a ring of a socket and the through hole in the connecting ring and engaging the carabiner, a socket portion can be prevented from falling off when a bit portion is broken. | 11-22-2012 |
20120318549 | IMPACT TOOL - In an impact tool, a hammer case into which an output shaft of a motor is inserted is assembled to the front of a housing containing a stator core. In the hammer case, a spindle to which rotation is transmitted from the output shaft of the motor is provided. The rear end of the hammer case is coupled with a bearing box. In the housing, a partition wall through which the output shaft passes is provided between the stator core side and the hammer case side. On the housing, an air inlet is provided. An electric circuit board is provided on the front face of the stator core to close the front face with the output shaft passing therethrough. Between the electric circuit board and the partition wall, a waterproof member through which the output shaft passes is provided to close the gap therebetween. | 12-20-2012 |
20130033134 | ELECTRIC TOOLS - An electric tool may include a motor housing and a motor disposed within the motor housing. The motor has a stator fixed in position relative to the motor housing and a rotor rotatable about a motor axis. Cooling air can flow within the motor housing across the motor in a direction substantially parallel to the motor axis. A baffle may be disposed within the motor housing for regulating the flow of cooling air across the motor. At least a part of the baffle may be positioned within a range of a length of the stator with respect to the axial direction of the motor axis. | 02-07-2013 |
20140125256 | VARIABLE SPEED SWITCH AND ELECTRIC POWER TOOL WITH THE VARIABLE SPEED SWITCH MOUNTED THERETO - A variable speed switch includes a switch main body portion which is accommodated in a housing of an electric power tool and mounted to the housing so as to be capable of relative movement, and a load sensor which is provided in the switch main body portion and capable of outputting an electric signal in proportion to the amount of distortion caused by a pressing force. The switch operating portion is mounted on the surface of the housing so as to be capable of relative displacement with respect to the housing and transmits a pressing force applied to the switch operating portion to the load sensor, with the maximum displacement amount of the switch operating portion being set to equal to or less than 5 mm. | 05-08-2014 |
20140182869 | IMPACT TOOL - An impact driver or impact tool includes a motor, a motor housing that houses the motor, a grip housing integrally provided with the motor housing, a hammer case is disposed frontward of the motor housing, a spindle rotated by the motor, a hammer housed inside the hammer case and configured to be rotated by the spindle, and an anvil housed inside the hammer case which anvil is configured to be impacted by the hammer. In this impact driver, a length from a rear end of the motor housing to a front end of the anvil (i.e., the front-rear length of a main body) is less than 128 mm. | 07-03-2014 |
20140190718 | RECHARGEABLE ELECTRIC TOOL - The present invention provides a rechargeable electric tool in which a battery pack detachably mounted to a mounting part, which is formed lower than an opening provided at a housing, wherein a seal member is held in the housing to seal between the opening and the battery pack mounted to the mounting part. A projection projecting toward the opening side is provided at the seal member, and a passing hole that penetrates the projection and the seal member and allows a lead line connecting an electric component accommodated on the opening side in the housing to the battery pack to pass therethrough is formed. | 07-10-2014 |
20140375231 | BATTERY PACK - A battery pack includes: a battery; a notification unit configured to notify that a fully charged state is reached; a determination unit configured to determine whether the fully charged state is reached; a processing unit configured to execute a full charge process if the fully charged state is determined, the full charge process being one of causing the notification unit to make a notification and maintaining a possible state, in which making a notification is possible; and a factor detection unit configured to detect occurrence of a predetermined increase factor during execution of the full charge process, the increase factor leading to increase in a chargeable capacity of the battery as compared with the time when the fully charged state is determined. The processing unit stops the full charge process if occurrence of the increase factor is detected during execution of the full charge process. | 12-25-2014 |
20150020391 | Power Tool with High-Speed Electric Motor - A hand-held power tool includes a motor having a stator and a rotor, the motor being configured to rotate the rotor at a speed of at least 40,000 rpm, an output shaft directly driven by the rotor, a tool accessory shaft configured to support a tool accessory, and a two-stage speed reducing transmission operably connecting the output shaft to the tool accessory shaft. The two-stage speed reducing transmission is configured to drive the tool accessory shaft at a rate less than the rotor speed, for example, at a rate less than or equal to 37.5% of the rotor speed. | 01-22-2015 |
Hidenori Nagasaka, Toyota JP
Patent application number | Description | Published |
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20120098769 | DISPLAY DEVICE, DISPLAY METHOD, AND DISPLAY PROGRAM - Display devices, methods, and programs detect a position of a user's finger contacting a touch panel. When the user's finger lifts from the touch panel, the devices, methods, and programs detect a distance and a direction from a first position of the user's finger to a second position of the user's finger, in which the user's finger was last detected, calculate a reference moving amount and a moving direction, and update the display position of the image by moving the display position of the image in the moving direction by the reference moving amount, and then update the display position using an updated moving amount, the updated moving amount being the reference moving amount multiplied by a predetermined coefficient of less than one The devices, methods, and programs continue to newly update the display position by repeating the updating of the moving amount. | 04-26-2012 |
20120098770 | DISPLAY DEVICE, DISPLAY METHOD, AND DISPLAY PROGRAM - Display devices, methods, and programs display an image on a touch panel. The devices, methods, and programs detect a start position, which is a detected position where a user's finger starts to contact the touch panel, calculate a moving amount by multiplying a distance between the detected start position and a detected second position of the user's finger by a predetermined coefficient of less than one, and update the display position of the image in a direction moving from the detected start position toward the detected second position until the moving amount is equal to or less than a minimum moving amount. | 04-26-2012 |
20120098868 | IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD, AND PROGRAM - An image display devices, methods, and programs that displays an image on a display screen. The devices, methods, and programs detect pressed coordinate positions on the display screen, store the detected pressed coordinate positions in a memory at a predetermined time interval in a time sequence, and if, after a pressing on the display screen has been cancelled, the display screen is not pressed again before a predetermined pressing cancellation judging time passes, determining a cancellation of the pressing on the display screen. The devices, methods, and programs set a predetermined delay time based on the predetermined pressing cancellation judging time, after the predetermined delay time has passed since the pressing on the display screen started, read out the stored pressed coordinate positions at the predetermined time interval and in the time sequence, and scroll the image so as to follow a movement of the read-out pressed coordinate positions. | 04-26-2012 |
20120130510 | CONTROL DEVICE, CONTROL METHOD OF CONTROL DEVICE, AND COMPUTER PROGRAM - Control devices, methods, and programs set a final control value by smoothly shifting from the control value to a final control value. The devices, methods, and programs specify an operation amount of a user operation with respect to a prescribed control value, and access a pre-change control value that is a value of the control value before a completed change. Based on the accessed pre-change control value and the specified operation amount of the user operation, devices, methods, and programs set a final control value by changing the control value in a stepwise manner from the pre-change control value to the final control value within a prescribed control value range. | 05-24-2012 |
20130181929 | DISPLAY DEVICE, CONTROL METHOD AND PROGRAM THEREOF - When a touching object has touched a touch panel, a reference point position RP, a dead zone DZ, and a scroll target position SP* are set based on a touch position TP (S | 07-18-2013 |
Hidenori Nagasaka, Okazaki JP
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20110161864 | MAP DISPLAY SYSTEM, MAP DISPLAY METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - A map display system including a unit that stores map information including information about a facility icon, a display unit, a position detecting unit that detects a touch position on the screen of the display unit when the screen is touched, and a scroll control unit that performs follow scrolling in which a map image on the display unit is scrolled following movement of the touch position detected by the position detecting unit, and that performs inertial scrolling in which the map image is scrolled on the basis of a moving direction and speed of the touch position when touching the screen is released. When the facility icon is placed in a first given region having a center at a cursor displayed on the screen while the follow scrolling is being performed, the scroll control unit scrolls the map image so that the facility icon moves to a center position of the cursor and when the facility icon is placed in the first given region while the inertial scrolling is being performed, the scroll control unit continues the inertial scrolling. | 06-30-2011 |
Hidenori Nagasaka, Anjo JP
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20090223690 | Impact tool - An impact tool includes: a spindle disposed in a housing; an anvil disposed in front of the spindle and rotatably supported by the housing through a metal bearing, a rear surface of the anvil having a bearing hole in which a front end of the spindle is received; an impact mechanism configured to transmit a rotation of the spindle to the anvil; an outer groove formed on an outer periphery of the anvil and opposed to the metal bearing; and a connecting opening radially extending in the anvil and connecting the bearing hole and the outer groove to provide a communication therebetween. The outer groove is formed to have a depth in the range of 3-10% of an outer diameter of the anvil, and the connecting opening opens at a rear end of the outer groove in an axial direction of the anvil. | 09-10-2009 |
20090242222 | Impact tool - In an impact tool including a spindle, an anvil, and an impact mechanism having a hammer and a coil spring, a restricting portion is provided at a front surface of a large-diameter portion of the spindle so as to receive a rear end of the coil spring and to restrict an inner diameter of the rear end of the coil spring. A ring-shaped groove is formed at a rear surface of the hammer to receive a front end of the coil spring, in a manner which provides an inner cylindrical portion at a rear side of the hammer. A run-off portion is formed in the restricting portion so as to allow the inner cylindrical portion of the hammer to move thereinto, so that the hammer can move backward for a distance corresponding to a depth of the run-off portion. | 10-01-2009 |
Hido Nagasaka, Kanagawa JP
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20120260276 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM - An information processing apparatus that includes an interface that receives first content transmitted from a content distribution apparatus to the information processing apparatus and another information processing apparatus in synchronization. The information processing apparatus also includes a processor that controls a reproduction state of the first content at the information processing apparatus, and controls the interface to transmit reproduction state information corresponding to the reproduction state to the content distribution apparatus. The content distribution apparatus controls transmission of second content to the another information processing apparatus based on the received reproduction state information. | 10-11-2012 |
Hikaru Nagasaka, Okazaki-Shi JP
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20110270798 | NAVIGATION APPARATUS AND MAP INFORMATION UPDATING METHOD - When an update instruction to update “A” navigation map information and “B” navigation map information is inputted, a CPU initializes the storage area having stored therein no map information currently in use out of the two storage areas. The CPU then reads, from a CD-ROM, the latest version of the “A” navigation map information or the “B” navigation map information that corresponds to the map information currently in use, and stores it in the initialized storage area. The CPU then updates management information, starts use of the newly stored map information, initializes the storage area having stored therein the map information whose use is stopped out of the two storage areas, reads, from the CD-ROM, the latest version of the “A” navigation map information or the “B” navigation map information not currently in use, and stores it in the initialized storage area. | 11-03-2011 |
Hiroshi Nagasaka, Kanagawa JP
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20100130343 | CERAMICS SLIDING MEMBER FOR USE IN PURE WATER - A ceramics sliding member for use in ultrapure water or pure water of the present invention is made of an SiC sintered body. The SiC sintered body includes β-SiC at a ratio of 20% or more thereto and has an average crystal structure whose aspect ratio is 2 or greater. | 05-27-2010 |
20130209777 | CERAMICS SLIDING MEMBER FOR USE IN PURE WATER - A ceramics sliding member for use in ultrapure water or pure water of the present invention is made of a non-continuous-pore SiC sintered body. The non-continuous-pore SiC sintered body includes β-SiC at a ratio of 20% by weight or more thereto and has an average crystal structure whose aspect ratio is 2 or greater. | 08-15-2013 |
Hiroshi Nagasaka, Yokohama-Shi JP
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20100061676 | BEARING SYSTEM OR A SEALING SYSTEM USING A CARBON BASED SLIDING MEMBER - An object of the present invention is to provide a bearing system or a sealing system which has excellent durability when used with the purified water as a lubricating liquid. | 03-11-2010 |
Hiroyuki Nagasaka, Kumagaya-Shi, Saitama-Ken JP
Patent application number | Description | Published |
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20080266533 | Exposure Apparatus, Exposure Method, and Method for Producing Device - Exposure apparatus exposes a substrate by irradiating the substrate with exposure light via a projection optical system and a liquid. The exposure apparatus is provided with a liquid immersion mechanism for supplying the liquid and recovering the liquid. The liquid immersion mechanism has an inclined surface, which is opposite to a surface of the substrate and is inclined with respect to the surface of the substrate, and a liquid recovering port of the liquid immersion mechanism is formed in the inclined surface. A flat portion is provided between the substrate and the projection optical system. A liquid immersion area can be maintained to be small. | 10-30-2008 |
Hiroyuki Nagasaka, Saitama-Ken JP
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20080212043 | Exposure Apparatus, Exposure Method, And Method For Producing Device - An exposure apparatus fills an optical path space of an exposure light beam with a liquid, and exposes a substrate by irradiating the substrate with the exposure light beam via a projection optical system and the liquid. A first optical element of the projection optical system is provided with a removing device for removing foreign matters in a space inside of the concave surface portion. Immersion exposure is performed by permitting the exposure light beam to excellently reach an image plane via the projection optical system and the liquid. | 09-04-2008 |
20090033896 | EXPOSURE APPARATUS AND METHOD, AND DEVICE MANUFACTURING METHOD - An exposure apparatus (EX) includes: a substrate holder ( | 02-05-2009 |
20090046268 | Projection optical system, exposure apparatus, and exposure method - An immersion projection optical system having, for example, a catadioptric and off-axis structure, reduces the portion of an image space filled with liquid (immersion liquid). The projection optical system, which projects a reduced image of a first plane onto a second plane through the liquid, includes a refractive optical element (Lp) arranged nearest to the second plane. The refractive optical element includes a light emitting surface (Lpb) shaped to be substantially symmetric with respect to two axial directions (XY-axes) perpendicular to each other on the second plane. The light emitting surface has a central axis (Lpba) that substantially coincides with a central axis ( | 02-19-2009 |
20090047607 | EXPOSURE METHOD, EXPOSURE APPARATUS AND DEVICE FABRICATING METHODS - A liquid immersion region (LR) is formed on a measuring member ( | 02-19-2009 |
20100002206 | EXPOSURE CONDITION DETERMINATION METHOD, EXPOSURE METHOD, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD - The situation of a liquid immersion region (LR) formed on the surface of a substrate (P) is detected while changing at least one of the movement condition of the substrate (P) and the liquid immersion condition when forming the liquid immersion region (LR), and an exposure condition is determined based on the detection results. | 01-07-2010 |
Kazuhiro Nagasaka, Yokohama-Shi JP
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20090270006 | METHOD OF MANUFACTURING IMAGE DISPLAYING APPARATUS - In a method of manufacturing an image displaying apparatus which has plural spacers for defining a distance between substrates, the present invention enables to effectively perform a process of assembling the spacers in a less number of steps and improves accuracy of a spacer assembling position. In this method, in case of clamping plural spacers respectively by individual hands, positioning the plural spacers on the substrate in a lump, applying an adhesive to the positioned spacers, heat hardening the adhesive, and fixing the spacers to which the adhesive was applied to the substrate, pitches of the hands are adjusted according to heat expansion of the substrate in the pitch direction of the spacers occurred due to heat of the adhesive. | 10-29-2009 |
20100146767 | MANUFACTURING METHOD FOR IMAGE DISPLAY APPARATUS - Grasping of an elongated plate shaped spacer is performed such that a portion of each face of grasping members is brought into contact with the side of the elongated plate shaped spacer, wherein the region of contact between the grasping members and the side of the elongated plate shaped spacer is gradually spread toward the edge of the elongated plate shaped spacer in the longitudinal direction thereof. Thus, a method of manufacturing an image display apparatus can be provided wherein elongated plate shaped spacers can be positioned on a substrate with high positional precision. | 06-17-2010 |
Keiichi Nagasaka, Isehara JP
Patent application number | Description | Published |
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20100053794 | THERMALLY ASSISTED MAGNETIC RECORDING METHOD, MAGNETIC RECORDING HEAD, MAGNETIC RECORDING MEDIUM, AND MAGNETIC RECORDING APPARATUS - In a thermally assisted magnetic recording method, tunneling current is applied from a tunneling current wiring arranged on a magnetic recording head configured to fly above a magnetic recording medium having a bit pattern formed of recording bits separated from one another by an insulator to a desired recording bit of the magnetic recording medium, so that the recording bit is heated and thus coercivity of the recording bit is reduced. Then, an alternating magnetic field corresponding to information to be recorded is applied from the magnetic recording head to the heated recording bit, so that the information can be recorded in the magnetic recording medium. | 03-04-2010 |
20100054033 | MAGNETIC THIN LINE AND MEMORY DEVICE - A magnetic thin line includes a first magnetic film having in-plane magnetic anisotropy and a second magnetic film that is magnetically coupled to the first magnetic film and has perpendicular magnetic anisotropy. With the coupling of the first magnetic film and the second magnetic film, magnetic wall width of the first magnetic film is lower than a case where the first magnetic film is not magnetically coupled to the second magnetic film. | 03-04-2010 |
20100061135 | MAGNETIC WIRE UNIT AND STORAGE DEVICE - A magnetic wire unit for storing information thereon includes a magnetic wire containing a material having an axis of easy magnetization, and extending in a first direction, the axis being switchable between the first direction and the second direction perpendicular to the first direction, the magnetic wire being capable of holding a plurality of magnetic domains representing information. The magnetic wire unit includes a current supply unit for applying an electric current to the magnetic wire so as to move magnetic domain walls defining the magnetic domains in the magnetic wire. | 03-11-2010 |
20120069465 | SPIN TORQUE OSCILLATOR AND MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING DEVICE MOUNTED WITH THE SPIN TORQUE OSCILLATOR - The present invention provides a spin torque oscillator that can realize stable oscillation and has high reliability. A laminated structure including a first magnetic layer | 03-22-2012 |
20120113542 | OSCILLATOR IN WHICH POLARITY IS CHANGED AT HIGH SPEED, MAGNETIC HEAD FOR MAMR AND FAST DATA TRANSFER RATE HDD - The present invention provides a magnetic recording head and a magnetic recording device that realize information transfer speed exceeding 1 Gbit/s in microwave assisted magnetic recording applied to a magnetic recording device having recording density exceeding 1 Tbit/in | 05-10-2012 |
20120120518 | SPIN-TORQUE OSCILLATOR FOR MICROWAVE ASSISTED MAGNETIC RECORDING - In a conventional type magnetic head that performs microwave assisted recording, since a difference in a demagnetizing field between an end and the center of a field generation layer (FGL) grows larger when saturation magnetization of the FGL grows larger, the FGL that generates a microwave is not oscillated in a state of a single domain. Then, a spin-torque oscillator according to the present invention used for a magnetic head for microwave assisted recording is provided with at least one fixed layer, one non-magnetic intermediate layer and one alternating-current magnetic field generation layer respectively and is provided with a structure where saturation magnetization at ends of a film except an end in a direction from an air bearing surface to a surface opposite to it is made smaller than saturation magnetization in the center of the film of the alternating-current magnetic field generation layer. | 05-17-2012 |
20130050869 | MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING/REPRODUCING APPARATUS - In high frequency magnetic assisted recording technique, a spin torque oscillator that stably oscillates at a low current and a magnetic recording head with high recording density are provided. In a magnetic recording head including an oscillator that generates a high frequency magnetic field, a spin injection layer structure of two laminated magnetic layers which are coupled to be anti-parallel is adopted. A product Ms×t of the saturated magnetization Ms and the film thickness t of the first magnetic layer close to a field generation layer is smaller than a product Ms×t of the second magnetic layer remote from the field generation layer. | 02-28-2013 |
20130070367 | MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING APPARATUS - A spin torque oscillator for microwave assisted recording includes a perpendicular free layer having a magnetic anisotropy axis in a direction perpendicular to a film surface, and an in-plane free layer composed of a magnetic film effectively having a magnetization easy plane on a film surface. When electric currents flows from the in-plane free layer side to the perpendicular free layer side, both free layers exchange spin information and thereby rotate their respective magnetizations almost antiparallel to each other and along a boundary surface with high-speed. Preferably, the perpendicular free layer is thinner than the in-plane free layer. It is also preferable that a magnetic anisotropy field of the perpendicular free layer attributable to materials should balance, in reverse directions, with an effective demagnetizing field in the perpendicular direction. Furthermore, the perpendicular free layer is preferably placed on the main pole side. | 03-21-2013 |
Keiichi Nagasaka, Isehara-Shi JP
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20130148234 | HARD DISK DRIVE WITH WRITE ASSIST BASED ON DETECTED CONDITIONS - In one embodiment, a hard disk drive includes a magnetic disk medium, a magnetic head adapted for writing data to the magnetic disk medium, a mechanism (such as a detection circuit) adapted for detecting at least one recording condition of drive current provided to the magnetic head during writing operations, and an energy conversion element for controlling at least one recording characteristic of the magnetic head in response to the at least one detected recording condition. According to another embodiment, a method includes writing data to a magnetic medium using a magnetic head, detecting at least one recording condition of drive current provided to the magnetic head during the writing, and controlling at least one recording characteristic of the magnetic head during the writing using an energy conversion element in response to the at least one detected recording condition. | 06-13-2013 |
20130215530 | SPIN-TORQUE OSCILLATOR (STO) FOR MICROWAVE-ASSISTED MAGNETIC RECORDING (MAMR) AND METHODS OF USE THEREOF - In one embodiment, a magnetic data storage system includes a main pole power supply adapted for supplying an excitation current to a main pole coil, a microwave-assisted magnetic recording (MAMR) device including a spin-torque oscillator (STO) element, the STO element having a field generation layer (FGL) and a polarization layer, a timing-control circuit adapted for determining a duration of a main pole magnetic moment inversion process and signaling a start of the main pole magnetic moment inversion process, and a current-regulating circuit comprising an STO power supply adapted for supplying current to the STO element, wherein the STO power supply prevents degradation of a single rotating magnetic domain structure in the FGL into a closure magnetic domain structure in the FGL. Other systems and methods for preventing degradation of the single rotating magnetic domain structure in the FGL into a closure magnetic domain structure are described for more embodiments. | 08-22-2013 |
20140085753 | SPIN-TORQUE OSCILLATOR FOR MICROWAVE ASSISTED MAGNETIC RECORDING - A microwave assisted magnetic recording write head having a spin torque oscillator capable of producing high strength high frequency magnetic oscillations with reduced applied current. The spin torque oscillator uses a magnetic field generation layer with a high moment material including such as Fe and Co that is formed on an interlayer having a face centered cubic (fcc) crystal structure, that functions as an under-layer. The high moment magnetic field generation layer has also reduced magnetic damping. | 03-27-2014 |
20140133048 | HIGH SPIN-TORQUE EFFICIENCY SPIN-TORQUE OSCILLATOR (STO) WITH DUAL SPIN POLARIZATION LAYER - In one embodiment, a MAMR head includes a main magnetic pole, a STO positioned near the main magnetic pole, the STO including a first perpendicular magnetic layer positioned above the main magnetic pole, wherein the first perpendicular magnetic layer is a first spin polarization layer having an axis of magnetic anisotropy in a direction perpendicular to a film surface, a first non-magnetic transmission layer positioned above the first perpendicular magnetic layer, a magnetic layer effectively having a plane of easy magnetization in the film surface positioned above the first non-magnetic transmission layer, the magnetic layer being a FGL, a second non-magnetic transmission layer positioned above the magnetic layer, and a second perpendicular magnetic layer positioned above the second non-magnetic transmission layer, wherein the second perpendicular magnetic layer is a second spin polarization layer having magnetic anisotropy in the direction perpendicular to the film plane. | 05-15-2014 |
20140177100 | MAMR HEAD WITH A MULTI-LAYERED SIDE GAP FOR STABLE OSCILLATION OF THE STO - A microwave-assisted magnetic recording (MAMR) head according to one embodiment includes a main pole; a trailing shield positioned downstream from the main pole; an oscillation device adapted to generate a high-frequency magnetic field, the oscillation device being positioned between the main pole and the trailing shield; a circuit adapted to flow an electric current therethrough to the main pole, the oscillation device, and the trailing shield; an electrically conductive non-magnetic body positioned on one or more sides of the main pole in a cross-track direction and/or a leading direction; and an insulating non-magnetic body positioned on one or more sides of the electrically conductive non-magnetic body in the cross-track direction and/or the leading direction, wherein one or more edge portions of one side of the oscillation device and one or more edge portions of one side of the main pole are in direct contact with the electrically conductive non-magnetic body. | 06-26-2014 |
Keiichi Nagasaka, Kawasaki JP
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20090323406 | MAGNETIC MEMORY ELEMENT, AND METHOD OF MANUFACTURING MEMORY ELEMENT - A magnetic memory element includes an impurity element, and magnetic thin lines to which the impurity element is added to adjust the movement of a magnetic domain wall in a magnetic field. Applying a voltage to the magnetic thin lines controls a position of the magnetic domain wall to invert a magnetization direction of a magnetic recording layer adjacent to the magnetic domain wall, by which information is recorded. | 12-31-2009 |
Keiji Nagasaka, Hekinan-Shi JP
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20100181848 | Linear motor, linear motor system, and electronic-circuit-component mounting machine including the linear motor - A linear motor including permanent magnets fixed on an elongate yoke such that polarities of the permanent magnets alternately change, and an armature having cores and coils wound on the respective cores, wherein each row of the permanent magnets and the armature are moved relative to each other along a straight line by application of an electric current to the coils, each core extending in a first direction perpendicular to the permanent magnet row, the cores being arranged in a second direction perpendicular to the first direction and disposed on the cores such that the coils on the cores adjacent to each other are arranged in a zigzag pattern and spaced apart from each other in the first direction, with a gap left therebetween, wherein the armature includes a heat pipe having opposite end portions one of which is inserted in the gap and the other of which extends outwardly of the gap, and fins fixed to the other end portion of the heat pipe. | 07-22-2010 |
Keisuke Nagasaka, Shizuoka-Ken JP
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20120045572 | CARBON NANOTUBE PRODUCTION PROCESS AND CARBON NANOTUBE PRODUCTION APPARATUS - A substrate | 02-23-2012 |
Kimio Nagasaka, Hokuto JP
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20110101974 | MAGNETIC FIELD MEASURING APPARATUS - A beam that passes through a plurality of gas cells a number of times is led to a deflection meter from a light ejecting section, detection of a deflected surface angle is performed and a strength of a magnetic field is measured by a structure in which the plurality of the gas cells is arranged along a light beam between two reflection units or light concentrating units that have a light beam incidence section and a light beam ejecting section and are opposite to each other, and a laser beam that is incident from the light beam incidence section passes through the plurality of the gas cells and then is multiply reflected by both reflection units. | 05-05-2011 |
20120206135 | PRODUCTION METHOD OF GAS CELL, AND GAS CELL - A production method of a gas cell includes: forming a coating layer on a surface of a plate material; assembling a plurality of the plate materials having the coating layer formed thereon so as to form a cell surrounded by the surface having the coating layer formed thereon; and filling the formed cell with an alkali metal gas. | 08-16-2012 |
20120243088 | GAS CELL, GAS CELL MANUFACTURING APPARATUS, AND GAS CELL MANUFACTURING METHOD - A manufacturer of gas cells performs an arrangement process of arranging solid substances at positions corresponding to holes each of which is provided on each of a plurality of cells. Then, the manufacturer of the gas cells performs an accommodation process of accommodating gas in inner spaces of the cells through an air flow path connected to the holes. Further, the manufacturer of the gas cells performs a sealing process of sealing the spaces by melting the solid substances to close the holes corresponding to the solid substances. | 09-27-2012 |
20120249274 | MAGNETIC SHIELD, PROGRAM, AND SELECTION METHOD - A magnetic shield including a first layer and a second layer and shielding an environmental magnetic field is obtained by manufacturing the first layer that is configured by a first material and that includes a hollow portion on the inside and the second layer that is configured by a second material that is different from the first material and which is a hollow member and placing the second layer in the hollow portion of the first layer. With the magnetic shield, in regions between the first layer and the second layer, a material in which the relative magnetic permeability at the strength of the magnetic field at a region that is next to the second layer is high compared to the relative magnetic permeability of the first material at the strength of the magnetic field is selected as the second material that configures the second layer. | 10-04-2012 |
20130093421 | MAGNETIC FIELD MEASUREMENT APPARATUS - A magnetic field measurement apparatus includes an irradiation portion, a gas cell, a measurement unit (polarization separation unit, light receiving portion, signal processing circuit), and a magnetic shield. The magnetic shield is formed in a elongated hollow shape having openings at both sides thereof. The gas cell, in which gaseous atoms are sealed, is disposed in a hollow area of the magnetic shield. The irradiation portion irradiates irradiation light including linearly polarized light adjusted so that the vibration direction of an electric field coincides with the axis direction of the magnetic shield onto the gaseous atoms sealed in the gas cell along a direction perpendicular to the axis of the magnetic shield. The measurement unit measures a rotational angle of a polarization plane of the irradiation light that has been irradiated by the irradiation portion and passed through the gaseous atoms. | 04-18-2013 |
20130230673 | GAS CELL AND COATING METHOD OF GAS CELL - A gas cell to be filled with alkali metal atoms includes wall surfaces formed using a compound having polar groups or a material containing the compound, a first coating layer as a coating layer that coats the inner walls, formed using first molecules having functional groups to be chemically bonded to the polar groups and non-polar groups, and a second coating layer formed using non-polar second molecules on the first coating layer. | 09-05-2013 |
Kimio Nagasaka, Hokuto-Shi JP
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20090207875 | LIGHT CHIP AND OPTICAL MODULE - There is provided a light chip and an optical module with high reliability. | 08-20-2009 |
20100327861 | MAGNETIC SENSOR - A magnetic sensor is provided that measures a magnetic field. The sensor includes a first gas, a probe light source which causes first circular polarized light to be incident on the first gas, a second gas arranged on an optical path of a second circular polarized light, an AC magnetic field generator which generates an AC magnetic field and generates magnetic resonance, a bias magnetic field generator which generates bias magnetic fields with different intensities for the first gas and the second gas and differentiates the optical transmittance of the first circular polarized light in the first gas from the optical transmittance of the second circular polarized light in the second gas, and a detector which detects a light amount of the first circular polarized light and a third circular polarized light. | 12-30-2010 |
20100327862 | MAGNETIC SENSOR - A magnetic sensor that measures a magnetic field by using an optical pumping method, the magnetic sensor including: a cell that encloses therewithin atoms or ions each having a single electron in the outermost shell thereof and that is arranged inside the magnetic field; a light source that causes pulsed first linearly polarized light to be incident upon the cell; a circularly polarized light generator that converts a portion of second linearly polarized light, which is the first linearly polarized light having passed through the cell, into elliptically or circularly polarized light and causes the portion of second linearly polarized light to be incident upon the cell; and a polarimeter that detects an angle of rotation of a first polarization plane, which is polarization plane of the first linearly polarized light, and an angle of rotation of a second polarization plane, which is a polarization plane of the second linearly polarized light. | 12-30-2010 |
20100327865 | MAGNETIC SENSOR - A magnetic sensor for measuring a magnetic field using an optical pumping method includes a first gas in which a valence electron is composed of an odd number of atoms or ions, a probe light incidence device which causes first probe light including straight polarized light to be incident on the first gas, a second gas in which a valence electron arranged on an optical path of second probe light that is the first probe light transmitted through the first gas is composed of an odd number of atoms or ions, a pumping light incidence device which causes first pumping light including first circular polarized light to be incident on the first gas and second pumping light including second circular polarized light to be incident on the second gas, and a detector which detects a rotation angle of a polarization plane of the first probe light and a polarization plane of third probe light that is the second probe light transmitted through the second gas. | 12-30-2010 |
20130221960 | MAGNETIC SENSOR FOR MEASURING A MAGNETIC FIELD USING OPTICAL PUMPING METHOD - A magnetic sensor is provided that measures a magnetic field. The sensor includes a first gas, a probe light source which causes first circular polarized light to be incident on the first gas, a second gas arranged on an optical path of a second circular polarized light, an AC magnetic field generator which generates an AC magnetic field and generates magnetic resonance, a bias magnetic field generator which generates bias magnetic fields with different intensities for the first gas and the second gas and differentiates the optical transmittance of the first circular polarized light in the first gas from the optical transmittance of the second circular polarized light in the second gas, and a detector which detects a light amount of the first circular polarized light and a third circular polarized light. | 08-29-2013 |
20140206981 | MAGNETIC FIELD MEASUREMENT APPARATUS - A magnetic field measurement apparatus includes a probe beam irradiating unit that radiates a probe beam. A gas cell is arranged on an optical axis of the probe beam and shows a linear dichroism with respect to the probe beam between a first axis and a second axis. Another gas cell is arranged on the optical axis of the probe beam on the opposite side of the probe beam irradiating unit with respect to the gas cell, and shows a linear dichroism with respect to the probe beam between a third axis and a fourth axis, which are different from the first and the second axes. A measuring unit measures a difference between magnetic fields in the gas cells and on the basis of amounts of change of a plane of polarization of the probe beam that has passed through the gas cell and the gas cell. | 07-24-2014 |
Kokichi Nagasaka, Ibaraki JP
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20090025642 | Feeding Method And Apparatus For Breeding Natural Enemy Insects And Rearing Method For Breeding Natural Enemy Insects - A feeding method and apparatus for breeding natural enemy insects necessary for establishing a farming system that uses less or no pesticides and a rearing method for breeding natural enemy insects are provided. | 01-29-2009 |
Manabu Nagasaka, Kanagawa JP
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20110150312 | BIODATA MODEL PREPARATION METHOD AND APPARATUS, DATA STRUCTURE OF BIODATA MODEL AND DATA STORAGE DEVICE OF BIODATA MODEL, AND LOAD DISPERSION METHOD AND APPARATUS OF 3D DATA MODEL - Medical image data is utilized, physical values are assigned to body parts based on image information, and the target organs are separated from the image data to prepare a 3D biodata model to thereby realize a data model unique to a patient, having an internal structure, and enabling dynamic simulation of a live body. The same target part of a body is captured by CT and MRI to obtain medical images. Sets of pairs of CT images and MRI images are set, a plurality of features showing the same locations are selected and set from the sets of CT images and MRI images, a conversion coefficient between the CT images and MRI images is obtained, and this conversion coefficient is used to rearrange the MRI images by projection transforms and linear interpolation, combine them with the contours of the CT images, and correct their positions in the contours. Further, the images are used to prepare a 3D data model. | 06-23-2011 |
20110238395 | METHOD FOR GENERATING MODEL FOR PREOPERATIVE SIMULATION - The invention is directed to the provision of a method for generating a model for a preoperative simulation, wherein the method includes: a first step of constructing volume data for necessary organs by acquiring geometrical information from a medical image; a second step of manipulating the volume data to reposition and reorient an operator-designated organ to achieve a position and orientation appropriate for a surgical operation; a third step of generating a blood-vessel model, depicting a blood vessel to be joined to the designated organ, so as to match the position and orientation of the designated organ; a fourth step of generating volume data by forming a fat model of prescribed thickness around a prescribed organ contained in the earlier constructed volume data, after the blood-vessel model has been joined to the designated organ; a fifth step of thereafter meshing the organ represented by the generated volume data; a sixth step of manipulating a template model of a prescribed shape by using a template, and arranging the template model around the generated blood-vessel model; and a seventh step of generating a line-segment model based on the thus arranged template model. | 09-29-2011 |
20120081367 | SURGICAL SIMULATION MODEL GENERATING METHOD, SURGICAL SIMULATION METHOD, AND SURGICAL SIMULATOR - A surgical simulation model generating method includes: a first process in which a computing unit acquires geometrical information of an organ from a medical image stored in a storage unit, including an image of the organ, and generates volume data for the organ; a second process in which, after the first process, the computing unit forms nodal points by meshing the organ represented by the generated volume data; a third process in which the computing unit generates a simulated membrane that covers the organ represented by the volume data meshed in the second process; and a fourth process in which the computing unit generates a simulated organ by drawing an imaginary line so as to extend from each nodal point formed on a surface of the organ represented by the volume data meshed in the second process in a direction that intersects the simulated membrane and thereby forming a membrane nodal point at a point where the imaginary line intersects the simulated membrane generated in the third process, and by arranging on each imaginary line an imaginary inter-membrane spring that connects between the nodal point formed on the surface of the organ and the membrane nodal point, while also arranging an in-plane spring that connects between adjacent membrane nodal points on the simulated membrane. | 04-05-2012 |
Masaharu Nagasaka, Obu-Shi JP
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20120032670 | Rotational angle sensor and method manufacturing same, and throttle control device with rotational angle sensor - A rotational angle sensor and a method for manufacturing the same, and a throttle control device with a rotational angle sensor, which may lower the cost, are provided. The rotational angle sensor includes each sensor IC for detecting a rotational angle of a rotor based on a magnetic field generated between a pair of magnets respectively disposed across the rotational axis of the rotor; each main terminal connected with each connection terminal of each sensor IC; and a holder member for holding each sensor IC and connection portions of each main terminal on each sensor side. A sensor assembly is constructed to form the sensor ICs the main terminals and the holder member into an assembly. A potting material is potted into the holder member. | 02-09-2012 |
Masahiko Nagasaka, Shinshiro-Shi JP
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20120249042 | METHOD FOR CONTROLLING AN ELECTRIC CYLINDER AND A CONTROL SYSTEM FOR THE ELECTRIC CYLINDER - The invention realizes a method for controlling an electric cylinder and a control system for the cylinder that can prevent a load for pressurizing from significantly exceeding a target load and can shorten the time for the pressurization. A servo controller | 10-04-2012 |
20130088182 | METHOD FOR CONTROLLING AN ELECTRIC CYLINDER AND A CONTROL SYSTEM FOR THE ELECTRIC CYLINDER - The present invention is aimed to realize a method and a system for controlling an electric cylinder by which the load detector that is attached to an electric cylinder and the rod of the cylinder can avoid being overloaded. An unexpected bump between the rod of the cylinder and the material to be pressed can cause that overload. | 04-11-2013 |
20130276975 | APPARATUS FOR MANUFACTURING JOINED LAMINATED MEDIA AND METHOD OF MANUFACTURING JOINED LAMINATED MEDIA - The present invention is to provide an apparatus to manufacture joined laminated media and a method therefor. The joined laminated media that are manufactured from the membrane materials and that are joined by being pressed have no displacement, deformation of the membrane materials, or any defect in joining the boundary faces of the laminated materials, and are efficiently manufactured in a good yield. The apparatus can manufacture a joined laminated-media where the laminated media are placed in the housing space (S) that is formed by a pair of endless belts ( | 10-24-2013 |
20130306237 | JIG FOR FIXING LAMINATED MATERIALS, A SYSTEM FOR MANUFACTURING BONDED LAMINATED MATERIALS, AND A METHOD FOR MANUFACTURING BONDED LAMINATED MATERIALS - A jig for fixing laminated materials, a system for manufacturing bonded laminated materials, and a method of manufacturing bonded laminated materials are provided at a good yield factor and to efficiently manufacture the bonded laminated materials that are pressed and bonded after being laminated without a misalignment of the membranes or deformation of the laminated materials or any deficiency in bonding at the interface. The bonded laminated materials are manufactured by storing materials made of laminated membranes (W) in a housing space (S) formed by a first sheet-shaped member ( | 11-21-2013 |
20140301808 | TRANSPORT SYSTEM, TRANSPORT METHOD, AND APPARATUS FOR MANUFACTURING BONDED LAMINATED MATERIAL USING THE TRANSPORT SYSTEM - The present invention provides a transport system for a jig for fixing material to be laminated, which system can transport a jig for fixing material to be laminated using a simple exhaust device that is of a space-saving-type while it continuously exhausts air, a transport method for transporting a jig for fixing material to be laminated, and an apparatus for manufacturing bonded laminated material comprising the transport system. | 10-09-2014 |
Masahiko Nagasaka, Mie JP
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20120034467 | AUTOMOBILE INTERIOR PART WITH REDUCED SQUEAKING NOISES - Provided is an automobile interior part made of a thermoplastic resin composition [D] prepared by incorporating 0.1 to 8 parts by mass of a silicone oil [B] having a kinematic viscosity at 25° C. of 10 to 100,000 cSt into 100 parts by mass of a rubber-reinforced vinyl resin [A], wherein [A] contains a diene rubber polymer [a1] and an ethylene-α-olefin rubber polymer [a2], the total amount of [a1] and [a2] is 5 to 30% by mass, and the mass ratio of [a1] to [a2], [a1]:[a2], is 10 to 85:90 to 15. The automobile interior part of the present invention can provide an automobile interior part being characterized in that generation of squeaking noises that are generated when members rub against each other is remarkably reduced, that an effect of reducing squeaking noises is maintained without deterioration even when being placed under high temperatures for a long time, and that the automobile interior part is also superior in impact resistance and molded appearance. | 02-09-2012 |
Masahiko Nagasaka, Aichi-Ken JP
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20100295220 | MULTI-LEAF SPRING-TYPE VIBRATION DAMPING DEVICE - Provided is a multi-leaf spring-type vibration damping device capable of suppressing the resonance caused by rotations near the major critical speed of a rotating shaft system and suppressing self-excited vibrations due to rotations at or higher than the major critical speed of the rotating shaft system. In the multi-leaf spring-type vibration damping device, a bearing ( | 11-25-2010 |
Masahiko Nagasaka, Toyokawa-Shi JP
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20090127730 | Dry mixture of an aggregate material, a molding process using the same, and a core mold - There are provided a dry aggregate mixture wherein the binder, even when heated, does not evolve unpleasant odor or gas hazardous to human health; a method of foundry molding wherein a space for foundry molding, up to minute portion thereof, can satisfactorily be filled with an aggregate mixture composed of a binder and granular aggregate; and a method of foundry molding wherein the mold used in molding of an aggregate mixture composed of a binder and granular aggregate can retain satisfactory properties even in high humidity. In the method of foundry molding, a mold is formed by the use of a dry mixture obtained by providing an aggregate mixture composed of granular aggregate, a water soluble binder and water and evaporating the water contained in the aggregate mixture through heating, pressure reduction or aeration while mixing so as to effect separation into single granules, or with the addition of a lubricant and a crosslinking agent thereto. | 05-21-2009 |
20100064935 | Dry mixture of an aggregate material, a molding process using the same, and a core mold - There are provided a dry aggregate mixture wherein the binder, even when heated, does not evolve unpleasant odor or gas hazardous to human health; a method of foundry molding wherein a space for foundry molding, up to minute portion thereof, can satisfactorily be filled with an aggregate mixture composed of a binder and granular aggregate; and a method of foundry molding wherein the mold used in molding of an aggregate mixture composed of a binder and granular aggregate can retain satisfactory properties even in high humidity. In the method of foundry molding, a mold is formed by the use of a dry mixture obtained by providing an aggregate mixture composed of granular aggregate, a water soluble binder and water and evaporating the water contained in the aggregate mixture through heating, pressure reduction or aeration while mixing so as to effect separation into single granules, or with the addition of a lubricant and a crosslinking agent thereto. | 03-18-2010 |
Masahiro Nagasaka, Anjo-Shi JP
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20120217249 | FUEL TANK - This invention provides a fuel tank of a simple structure without any special device but having space of a predetermined ratio after the fuel tank has been filled with liquefied fuel. The fuel tank is of a form in which a number of cylindrical or spherical containers are arranged in parallel and are coupled together in a manner that the cylindrical or spherical containers neighboring each other share partitioning walls, respectively. Each of the partitioning walls has a passage through which the neighboring cylindrical or spherical containers are communicated with each other, and the upper ends of the passages are formed leaving partly the inner partitioning walls so that the liquid will not enter into the upper parts of the cylindrical or spherical containers. | 08-30-2012 |
Mitsuru Nagasaka, Kokubunji JP
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20090109985 | Packet forwarding device - A power-saving packet forwarding device realizing electric power that accords to the number of lines in which communication is performed and a traffic volume inputted from the lines. A header processing unit with which the packet forwarding device is equipped has a plurality of packet processing circuits for performing a packet processing. A line number decision circuit monitors the number of lines in which communication is performed and a traffic volume inputted from the line, and decides presence or absence of an operation of a packet processing circuit. Based on this decision result, a power supply and a clock of the packet processing circuit that does not need to operate are interrupted, and accordingly power saving of the packet forwarding device is realized. | 04-30-2009 |
20090252055 | PACKET FORWARDING DEVICE - A packet forwarding device changes packet transfer performance according to a packet load, and ensures communication quality of an important packet while transfer performance is made minimum to suppress power consumption. The packet forwarding device includes a measuring section to measure the packet load for each packet importance degree, an estimation section to estimate a future packet load for each importance degree based on the measurement result, a performance determination section to determine performance for an operation based on the estimated load, which are provided in, for example, a traffic estimation/performance determination section. Reduction in the power consumption and assurance of the communication quality of the important packet are realized by a minimum performance determination based on an important packet estimation load in the performance determination section and a preferential process of the important packet in the packet forwarding device. | 10-08-2009 |
20100157830 | PACKET TRANSFER METHOD, PACKET TRANSFER DEVICE, AND PACKET TRANSFER SYSTEM - An edge router measures a traffic volume inputted into a network, and the measurement result is notified to a network management server. If the network management server judges that the notified traffic volume is “smaller” than a capacity of a second core router, it will direct a first core router to shift to a power saving mode. The first core router notifies the edge router of the shift to the power saving mode, and the edge router updates a routing table so that the packet to the first core router may be bypassed to the second core router. The first core router shifts to the power saving mode that does not perform packet transfer, and reduction in electric power is realized. | 06-24-2010 |
20100229016 | ASSESSING CONDITIONS OF POWER CONSUMPTION IN COMPUTER NETWORK - A network system forms a computer network, and includes: a collecting unit; a calculating unit; and a display unit. The collecting unit collects power consumption information from a connecting device. The power consumption information shows power consumption of the connecting device. The calculating unit calculates power consumption of the computer network based on the collected power consumption information. The calculated power consumption is itemized into constituent units based on a configuration of the computer network. The display unit displays the calculated power consumption. | 09-09-2010 |
20120008623 | Packet forwarding device - A power-saving packet forwarding device realizing electric power that accords to the number of lines in which communication is performed and a traffic volume inputted from the lines. A header processing unit with which the packet forwarding device is equipped has a plurality of packet processing circuits for performing a packet processing. A line number decision circuit monitors the number of lines in which communication is performed and a traffic volume inputted from the line, and decides presence or absence of an operation of a packet processing circuit. Based on this decision result, a power supply and a clock of the packet processing circuit that does not need to operate are interrupted, and accordingly power saving of the packet forwarding device is realized. | 01-12-2012 |
20120307823 | PACKET TRANSFERRING NODE - In a conventional “distributed” integrated network node architecture, specific judgment processes cannot be executed in any routing and transferring unit. The routing and transferring unit is required to share judgment process related information with an enhanced processing unit or other routing and transferring units. Thus, when using enhanced processing units, manufacturing costs increase, while processing speed decreases when routing and transferring units cooperate. If any flow is disposed during a transfer from a packet transferring unit in a routing and transferring unit to a processing unit, the packet is disposed regardless of packet priority. In the present invention, a packet related to a specific judgment process is always transmitted to a specific routing and transferring unit from a line interface unit. If an inputted flow is over the transferring capacity, the line interface unit analyzes the packet header and determines the type, transport priority, and disposal priority of the packet. | 12-06-2012 |
20130103831 | ASSESSING CONDITIONS OF POWER CONSUMPTION IN COMPUTER NETWORK - A display apparatus including: a collecting unit that collects power consumption information, wherein the power consumption information shows power consumption of a connecting device, and the connecting device interconnects a plurality of communication paths in a computer network; and a display unit that displays power consumption of the computer network, based on the power consumption information and constituent units based on a virtual network which is configured virtually on the computer network. | 04-25-2013 |
Munetoshi Nagasaka, Nirasaki-Shi JP
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20080267741 | SUBSTRATE ATTRACTING DEVICE AND SUBSTRATE TRANSFER APPARATUS - A substrate attracting device includes an attracting body for attracting and holding a substrate to transfer the substrate. The attracting body includes a first attracting unit for attracting and holding a top surface of the substrate according to Bernoulli principle and a second attracting unit for vacuum-attracting and holding a bottom surface of the substrate. | 10-30-2008 |
Osamu Nagasaka, Aichi JP
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20090267367 | Vehicle with energy-absorbing member in the vehicle end portion structure - Thickness T in a vehicle longitudinal direction of a first energy-absorbing member | 10-29-2009 |
Reiko Nagasaka, Wako-Shi JP
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20090326259 | NF-Kappabeta Activation Inhibitor - The object is to provide a highly safe NF-κB activation inhibitor at a low cost which can be used for prevention and treatment of diseases associated with the activation of NF-κB such as inflammation or type-2 diabetes. Specifically, the NF-κB activation inhibitor comprises a compound represented by the chemical structural formula depicted in the following Chemical Formula 1 [wherein R | 12-31-2009 |
Ryouichi Nagasaka, Fujisawa-Shi JP
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20120267128 | BULLDOZER - A bulldozer includes a body, a drive unit, a ripper, an operating lever, a steering lever, and a controller. The ripper is attached to a rear part of the body and performs ripping work. The operating lever is for operating the ripper. The steering lever is for controlling a travel operation by the drive unit. The controller executes a first control of pulling the ripper up out of the ground and a second control of tilting back the ripper, when it is detected that the ripping work has been ended by operation of the operating lever and the steering lever. | 10-25-2012 |
20130000930 | CONTROL DEVICE AND PITCH ANGLE CONTROL METHOD - A control device for automatically controlling a pitch angle of a blade includes a hydraulic oil amount calculation unit and an open ratio setting unit. The hydraulic oil amount calculation unit is configured to calculate an amount of hydraulic oil passing through a blade tilt cylinder valve. The open ratio setting unit is configured to cause the blade tilt cylinder valve to open at a predetermined open ratio when a request for the pitch angle to be changed has been received, to cause the blade tilt cylinder valve to close when the calculated amount of hydraulic oil has reached a predetermined amount of hydraulic oil required for the change of the tilt angle, and to cause the open ratio to be smaller than the predetermined open ratio while a request for a predetermined action necessitating that hydraulic oil be supplied from a main valve is being received. | 01-03-2013 |
20140048294 | CONTROL METHOD FOR DRIVING A RIPPER - The control method for driving a ripper pertaining to the eight invention is a method for driving a ripper in which the movement of a ripper attached to the rear of the body of a bulldozer is controlled, said method comprising a first step in which the ripper is operated while the bulldozer is moving forward or is stopped, a second step in which the bulldozer is reversed and the ripper is raised, and a third step in which the ripper is automatically raised. | 02-20-2014 |
Ryujiro Nagasaka, Nagoya-City JP
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20120009346 | METHOD OF MANUFACTURING SILICA MEMBRANE - A simple method of manufacturing a silica membrane which has high separation performance and high permeation flux is provided. The method is a method for manufacturing a silica membrane | 01-12-2012 |
Saori Nagasaka, Kanagawa JP
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20100275277 | INFECTED NAIL OF ANIMAL INFECTED WITH FUNGUS - The invention can produce an infected nail of an animal and an infected animal model in which the nail plate and nail bed of the nail are sufficiently infected with a superficial fungus which were difficult to be produced in the past, and provides an evaluation method useful for development of a therapeutic agent for intractable infectious diseases such as tinea unguium using the nail and the infected animal model. For producing the infected nail of an animal and the infected animal model infected with a superficial fungus, an immunosuppressive component is administered to an animal in advance to decrease immunocompetence, and then, a superficial fungus is inoculated into the animal, whereby the infected nail of an animal and the infected animal model reflecting clinical manifestation in which the nail plate and nail bed of the nail are sufficiently infected with the superficial fungus can be produced with good reproducibility in a short period of time. | 10-28-2010 |
Satoshi Nagasaka, Yokohama-Shi JP
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20080315572 | REAR VEHICLE STRUCTURE - A rear vehicle structure has an electrical system unit, two side members, two extension parts, two cross members, a rear seat and a cover. The electrical system unit includes first and second electrical system units. Each extension part extends rearwardly from one of the rearward ends of one of the side members. The cross members are located above rear suspension members of the vehicle. The electrical system unit is fixedly attached to a top of at least one of the cross members. The rear seat is installed forward of the first electrical system unit. The second electrical system unit is located along a rearward surface of the rear seat. The cover is installed rearward of the second electrical system unit and has an upright panel that is oriented vertically to provide an enclosed space between a rearward surface of the second electrical system unit and the cover. | 12-25-2008 |
Satoshi Nagasaka, Hamamatsu-Shi JP
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20090090575 | HIGH-VOLTAGE BATTERY UNIT MOUNTING STRUCTURE FOR VEHICLE - To make even a high-voltage battery with an extraordinarily large capacity, mountable on a vehicle, a high-voltage battery is installed on a rear floor panel in a rear portion of a fuel cell electric vehicle, and a cooling fan unit for cooling the battery is connected to the high-voltage battery by an exhaust duct. In addition, the cooling fan unit is disposed on a rear side member, in the vicinity, at the vehicle-rear side, of the high voltage battery, and on the same horizontal plane that the high-voltage battery is located on. At the vehicle-rear side of the high-voltage battery, a utility box is provided. An exhaust duct connected to the cooling fan unit is disposed between the utility box and a utility box adjacent thereto. | 04-09-2009 |
Seishi Nagasaka, Kanagawa JP
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20120106369 | COMMUNICATION SYSTEM, COMMUNICATION APPARATUS, AND RING NETWORK MONITORING METHOD - A communication apparatus forming a ring network sends a test frame that is not designed to be discarded at a block point in the ring network established to discard the user frame and that is configured to have a data size randomly selected from the data sizes permitted for the user frame, from a first communication port connected to a transfer channel in a first direction in the ring network. The communication apparatus determines that the transfer status of the user frame in the ring network is normal when the sent test frame is received via a second communication port connected to a transfer channel in a second direction in the ring network in a predetermined manner. | 05-03-2012 |
Shogo Nagasaka, Shiga-Ken JP
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20080291695 | Display Device - The present invention is to provide a display device capable of displaying a prescribed display pattern by making the pattern luminous as needed, while the rear side can usually be seen through easily. In order to achieve it, a display pattern | 11-27-2008 |
Shogo Nagasaka, Kyoto JP
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20100065430 | CONTACTS AND CONNECTOR - A contact formed by electroforming and extended in a direction roughly perpendicular to a voltage application direction in the electroforming has a contact portion disposed at one end of the contact, which is brought into sliding contact with a conductive member along the voltage application direction in the electroforming. | 03-18-2010 |
Shouhei Nagasaka, Tochigi JP
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20110047963 | EXHAUST PROCESSING DEVICE AND MANUFACTURING METHOD THEREOF - An exhaust processing device includes a main body tube portion and a closing tube portion. The main body tube portion includes an opening in an axial end thereof, houses a main body exhaust path in an inside thereof, which allows an exhaust gas to pass therethrough. The closing tube portion includes a plate portion and a tubular portion. The plate portion covers the opening of the axial end of the main body tube portion. The tubular portion radially outwardly protrudes from an outer peripheral surface of the main body tube portion, and is integrated with the plate portion. The tubular portion houses an exhaust path in an inside thereof, which communicates with the main body exhaust path. The tubular portion of the closing tube portion includes a first split half portion integrally molded with the plate portion, and a second split half portion joined to the first split half portion. | 03-03-2011 |
Takeshi Nagasaka, Okayama JP
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20110097714 | AMPLIFICATION METHOD OF METHYLATED OR UNMETHYLATED NUCLEIC ACID - The object of the present invention is to provide a gene amplification method, wherein the method can amplify both methylated and unmethylated nucleic acids present in a biological sample, and further regulate the amplification ratio of the methylated and/or unmethylated nucleic acid as needed. Such objects can be solved by an amplification method using a nonspecific primer which can hybridize both with methylated and unmethylated nucleic acids and a specific primer which specifically hybridizes with either methylated or unmethylated nucleic acid, and further by an amplification method which can change the amplification ratio of methylated or unmethylated nucleic acid by changing the mixing rate of these primers. | 04-28-2011 |
20120295267 | Detecting DNA Mismatch Repair-Deficient Colorectal Cancers - Use of a CAT25 mononucleotide marker in a novel tetraplex PCR for the detection of MSH6-defective colorectal cancers (CRCs) is described herein. The tetraplex PCR of the present invention offers a facile, robust, less expensive (compared to the original pentaplex assay), highly sensitive, and specific assay for the identification of microsatellite instability (MSI) in CRCs. | 11-22-2012 |
Takeshi Nagasaka, Obu-City JP
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20090032209 | ALUMINUM ALLOY FOR DIE CASTINGS AND PRODUCTION PROCESS OF ALUMINUM ALLOY CASTINGS - The present invention provides an aluminum alloy for die castings that has superior castability and corrosion resistance. The amounts of Mn, Fe and Cu contained in the aluminum alloy components for die castings were determined to have a considerable effect on the corrosion resistance of the aluminum alloy. Therefore, the aluminum alloy for die castings of the present invention contains 9.0 to 12.0% by weight of Si, 0.20 to 0.80% by weight of Mg, and 0.7 to 1.1% by weight of Mn+Fe, the Mn/Fe ratio is 1.5 or more, the amount of Cu as impurity is controlled to 0.5% by weight or less, and the remainder is composed of aluminum and unavoidable impurities. | 02-05-2009 |
20120073796 | ALUMINUM ALLOY FOR DIE CASTINGS AND PRODUCTION PROCESS OF ALUMINUM ALLOY CASTINGS - The present invention provides an aluminum alloy for die castings that has superior castability and corrosion resistance. The amounts of Mn, Fe and Cu contained in the aluminum alloy components for die castings were determined to have a considerable effect on the corrosion resistance of the aluminum alloy. Therefore, the aluminum alloy for die castings of the present invention contains 9.0 to 12.0% by weight of Si, 0.20 to 0.80% by weight of Mg, and 0.7 to 1.1% by weight of Mn+Fe, the Mn/Fe ratio is 1.5 or more, the amount of Cu as impurity is controlled to 0.5% by weight or less, and the remainder is composed of aluminum and unavoidable impurities. | 03-29-2012 |
Takeshi Nagasaka, Shinagawa-Ku JP
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20110319260 | Catalyst Body for Production of Brush-shaped Carbon Nanostructure - It is intended to highly efficiently produce a high-density brush shaped carbon nanostructure useful in the production of CNT assembly, such as rope-shaped CNTs, and provide a catalyst body for production of brush-shaped carbon nanostructure that enables the production. The catalyst body for production of brush-shaped carbon nanostructure is one comprising a substrate ( | 12-29-2011 |
Takeshi Nagasaka, Gunma JP
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20120194206 | Measuring Apparatus - A test for connecting a transmitter and a receiver of a device under test with each other is carried out by a measurement device. The measurement device | 08-02-2012 |
Tomoaki Nagasaka, Koganei-Shi JP
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20120249823 | DEVICE HAVING IMAGE RECONSTRUCTING FUNCTION, METHOD, AND STORAGE MEDIUM - A reconstructed image with less noise is reconstructed from a lens array image. An image reconstructing device acquires the lens array image formed by a lens array comprising an array of multiple sub-lenses for an optical image of an object formed by a main lens. The image reconstructing device comprises an interpolation part interpolating a third sub-image formed by a third sub-lens based on the first sub-image and the second sub-image constituting the acquired lens array image, wherein the third sub-lens is positioned between the first sub-lens forming the first sub-image and the second sub-lens forming the second sub-image. The image reconstructing device comprises a reconstructing part reconstructing an image of the object formed by the main lens focused on a point at a given distance from the interpolated third sub-image, the first sub-image and the second sub-image. | 10-04-2012 |
Tooru Nagasaka, Ushiku-Shi JP
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20090107339 | Gas Treating Apparatus - An apparatus for treating gas by using a filler is provided, for example, using an agent for detoxicating a waste gas which includes toxic substances such as silane, phosphine, hydrogen chloride, dichlorosilane, ammonia and/or various gases used in a semiconductor manufacturing process, a liquid crystal display element manufacturing process or the like. A detoxicating agent layer is provided in a flow path within a gas treating column, and ring-shaped baffle plates are provided so as to contact the upstream surface and the downstream surface of the detoxicating agent layer, with the outer edge of the baffle plate making contact with the wall of the flow path. A width of the baffle plate is set to not smaller than five times the outer diameter of the filler and not larger than 9% of the inner diameter of the gas treating column when the outer diameter di of the filler and inner diameter D of the gas treating column satisfy a relation of 5di≦0.09D, and is set to not smaller than 2% and not larger than 9% of the inner diameter of the gas treating column when a relation of 5di>0.09D is satisfied. | 04-30-2009 |
Toshio Nagasaka, Aichi JP
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20080269413 | Impact Resistance Modifier and Resin Composition - Disclosed is a resin composition having excellent impact resistance and resistance to whitening by impact without deteriorating excellent transparency of a methacrylic resin. Specifically, an impact resistance modifier composed of a multilayered polymer having at least three layers, namely an innermost-layer polymer derived from an alkyl methacrylate, an intermediate-layer polymer derived from an alkyl acrylate and an outer-layer polymer having its Tg within the range of 20 to 80° C., wherein mass average particle diameter of the intermediate-layer polymer is 200 to 300 nm and the mass ratio of each layer is within an appropriate range, is blended with a methacrylic resin. | 10-30-2008 |
Wako Nagasaka, Shizuoka JP
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20090294290 | Non-Contact Manipulation Device With An Electrode Pair and Manipulation Method Thereof - [Problems] To provide a manipulation device and the manipulation method such that the manipulation of the particles, which has been extremely difficult by conventional manipulation devices, is possible, and that easy movement and rotation of the microparticle is possible. | 12-03-2009 |
Yasushi Nagasaka, Okazaki-Shi JP
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20120275003 | Laser Scanning Optical Device - A laser scanning optical device includes: alight source having a plurality of emission points; a plate-like light source holder which holds the light source in a center of the light source holder; a base arranged to face the light source holder; and an attitude adjusting part which adjusts an attitude of the light source by adjusting a tilt of the light source holder, and the attitude adjusting part includes an inclined part and an inclination conveying part, and adjusts the tilt of the light source holder with respect to the base by displacing an abutting position of the inclined part corresponding to the inclination conveying part along an inclined surface of the inclined part. | 11-01-2012 |
20130308172 | FIXING STRUCTURE FOR FIXING OPTICAL ELEMENT, LASER SCANNING APPARATUS, IMAGE FORMING APPARATUS, AND METHOD FOR FIXING OPTICAL ELEMENT - A fixing structure for fixing an optical element at a predetermined position in an optical device, the fixing structure has a plurality of first pressing members to fix the optical element at at least two positions on a surface of the optical element orthogonal to an optical axis of the optical element and a second pressing member to fix the optical element at a predetermined position on a surface of the optical element to the optical axis. A depth of pressing of the surface of the optical element by a tip of the second pressing member is larger than the depth of pressing of the surface of the optical element by the tips of the first pressing members. | 11-21-2013 |
20140160218 | OPTICAL PRINT HEAD AND IMAGE FORMING APPARATUS - An optical print head, including: a light emitting substrate which includes a light emitting element on a base; a rod lens array which focuses light emitted from the light emitting element onto an image carrier, the rod lens array having a larger linear expansion coefficient than the base of the light emitting substrate; and expansion suppressing members which are attached to both lateral surfaces of the rod lens array in a direction that is perpendicular to an optical axis direction and is a shorter direction, each of the expansion suppressing members having a smaller linear expansion coefficient than the rod lens array. | 06-12-2014 |
Yasushi Nagasaka, Okaza-Ki JP
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20120268802 | Laser Scanning Optical Device - The laser scanning optical device comprises: a light source; a collimator lens; a light source holder; a lens holder; a light source unit holder; a first rotation axis; and a second rotation axis. The light source includes a plurality of light emitting points. The collimator lens converts diverging rays irradiated from the light source into parallel rays. The light source holder holds the light source. The lens holder holds the collimator lens. The light source unit holder holds the light source holder and the lens holder. The first rotation axis rotates the collimator lens with respect to an ideal optical axis. The second rotation axis rotates the light source unit holder while constantly maintaining a positional relationship between the light source holder and the lens holder. | 10-25-2012 |
Yoshiko Nagasaka, Kokubunji JP
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20090016332 | Parallel computer system - To exchange data between adjacent nodes at high speed while using an existing network including a fat tree and a multistage crossbar switch. This invention provides a parallel computer system including: a plurality of nodes each of which includes a processor and a communication unit; a switch for connecting the plurality of nodes with each other; a first network for connecting each of the plurality of nodes and the switch; and a second network for partially connecting the plurality of nodes with each other. Further, the first network is comprised of one of a fat tree and a multistage crossbar network. Further, the second network partially connects predetermined nodes among the plurality of nodes directly with each other. | 01-15-2009 |
20100064070 | DATA TRANSFER UNIT FOR COMPUTER - In order to improve throughput by suppressing contention of hardware resources in a computer to which a data transfer unit is coupled, a control unit for transferring data between a first interface coupled to the computer and a second interface coupled to a memory transaction issuing unit for issuing, when one of the first interface and the second interface receives an access request to a memory of the computer, a memory transaction for the main memory to the first interface, the first interface includes a plurality of interfaces coupled in parallel to the computer, and the control unit further includes a memory transaction distribution unit for extracting an address of the main memory, which is contained in the memory transaction issued by the memory transaction issuing unit, and selecting an interface having address designation information set therein, which corresponds to the extracted address to transmit the memory transaction. | 03-11-2010 |
20110161644 | INFORMATION PROCESSOR - When a plurality of OSs are mounted, it is desirable to efficiently use memory resources without affecting other OSs. Also, even if the OSs are different from each other, they are mounted on one system, and therefore, inter-OS communication is required. In this case, data communication without affecting other OSs is required. Accordingly, an information processor includes: a firmware for assigning a first central processing unit, a first operating system, and a first region being a partial region of a memory as a first domain, assigning a second central processing unit, a second operating system, and a second region being a partial region of the memory as a second domain, and controlling to disable an access of one domain to a region assigned for the other domain; and a middleware for controlling a communication when the data communication is required between the first domain and the second domain. Further, when a sharable code is available in the operating systems, the code is stored in a region of the memory to which only a read access of each domain is enabled. Still further, when the communication is executed between the domains, with a state that the access to the memory region for the communication is limited by the middleware and the firmware, each domain accesses the region. | 06-30-2011 |
Yoshinobu Nagasaka, Kariya-Shi JP
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20100089368 | AIR DUCT FOR ENGINE - An air duct | 04-15-2010 |
Yoshiyuki Nagasaka, Kawasaki JP
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20080239551 | STORAGE DEVICE AND STORAGE DEVICE CONTROLLER - A storage device has a head that floats over a rotating storage medium. The storage device includes a measuring unit that measures the operating time and a head slider having a head element. The head element includes a reading element, a writing element and a heater, and a control unit that controls a protruding amount of the head element, by issuing an instruction causing an amount of power of a first predetermined value to be supplied to the heater until the amount of time measured by the measuring unit becomes a predetermined value. When the amount of time exceeds the predetermined value, the control unit cause an amount of power of a second predetermined value that is lower than the first predetermined value. | 10-02-2008 |
20090244766 | INFORMATION ACCESS DEVICE - A difference value between a gain control value when a head comes into contact with a recording medium and a gain control value when the head floats with respect to the recording medium by a target floating amount is stored in advance. When the information access device is actually operated, supply power to a heater is adjusted to once bring the head into contact with the recording medium, a first gain control value adjusted by a gain control section when the head comes into contact with the recording medium is obtained, a second gain control value to be adjusted by the gain control section when the head floats from the recording medium by the target floating amount is obtained from the first gain control value and the difference value, and the supply power to the heater is adjusted such that the second gain control value is supplied to a gain variable amplifier by the gain control section. | 10-01-2009 |
20100027157 | MAGNETIC STORAGE APPARATUS, AND CONTROLLING METHOD THEREOF - According to an aspect of the embodiment, an MPU obtains, as a first gain value from a RDC, a gain value of a servo signal when data is read from a magnetic storage medium, and obtains, as a second gain value from the RDC, the gain value of the servo signal when data is written to the magnetic storage medium. The MPU controls supplied power for controlling flying height of the magnetic head when data is written to the magnetic storage medium based on a result of the comparing between the first gain value and the second gain value. | 02-04-2010 |
Yukiko Nagasaka, Tenri-Shi JP
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20080239427 | Multiplexing hologram recording and reconstructing apparatus and method therefor - A hologram recording and reconstructing apparatus includes a rotating mirror, a rectangular aperture and a medium drive unit, records interference fringes of a reference beam and a signal beam in a hologram recording medium and reconstructs the hologram recorded in the hologram recording medium. The rotating mirror changes the angle of incidence of the reference beam incident on the hologram recording medium such that multiple data is recorded in the same recording region of the hologram recording medium. The rectangular aperture blocks a reconstructed beam from a hologram adjacent to the hologram to be reconstructed. The medium drive unit drives the hologram recording medium such that the angle of incidence of the signal beam and the reference beam incident on the hologram recording medium is changed. | 10-02-2008 |
Yukio Nagasaka, Osaka JP
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20120283598 | PHYSIOLOGICAL SOUND EXAMINATION DEVICE AND PHYSIOLOGICAL SOUND EXAMINATION METHOD - A physiological sound examination device which supports estimation of a state of a living body includes: a first physiological sound measurement unit; a second physiological sound measurement unit; a power ratio calculation unit which calculates a power ratio which is a ratio of first physiological sound signal power to second physiological sound signal power; an illness-related gain calculation unit which calculates a transfer-characteristic of the physiological sound in the living body by computing the power ratio; a power calculation unit which calculates first power which is the second physiological sound signal power in a first frequency band; and an illness-related high frequency power ratio calculation unit which calculates a sound-source-characteristic of the physiological sound by computing the first power. The computing is performed to reduce an influence of the respiratory flow velocity and/or the size of the living body. | 11-08-2012 |