baber/WOPTO huggingface dataset:
Patent JP-2011213035-A (JP)
Title: Apparatus and method for injecting fluid
Inventor: YOSHIDA YUJI
IPC: B05C5/00
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce the number of wirings from an apparatus body side to a head side.SOLUTION: The fluid injection apparatus is equipped with: a drive element provided corresponding to a nozzle; a drive signal generator generating a drive signal to be repeated for every cycle in which a nozzle injects a fluid to one pixel; a body side controller outputting a data signal showing whether to inject a fluid from a nozzle for every cycle, and outputting a timing control signal showing a zone in which a drive pulse included in the drive signal is applied to the drive element; wiring transmitting the data signal and the timing control signal; a clock generation circuit generating a clock signal which is a cycle signal generator generating a cycle signal showing the cycle; an RC circuit having the clock signal inputted thereto; and a comparator which operates according to the timing control signal, and compares the output of the RC circuit with a predetermined voltage. The fluid injection apparatus also has: a cycle signal generator generating the cycle signal based on the comparison result of the comparator; and a head controller applying a predetermined drive pulse to the drive element, based on the data signal.
Patent JP-2011219670-A (JP)
Title: Method for producing vinyl acetal resin
Inventor: NAGAI YASUHARU
IPC: C08F8/28
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinyl acetal resin that reduces an amount of aldehyde used by suppressing side reactions other than the acetalization reaction of the aldehyde and produces a vinyl acetal resin having a high degree of acetalization and little discoloration in a short time.SOLUTION: The method for producing a vinyl acetal resin is provided, which performs an acetalization reaction of a mixed liquid containing a vinyl alcohol-based resin or a vinyl acetate-based resin and aldehyde in a high-temperature high-pressure fluid of 100-400°C and 0.5-100 MPa. The mixed liquid containing a vinyl alcohol-based resin and aldehyde has the hydroxide ion concentration of 3×10mol/L or less under environment of room temperature and atmospheric pressure.
Patent JP-2010180062-A (JP)
Title: Turning bar
Inventor: INASAWA HIROSHI
IPC: B65H23/32
Filed: 2010-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turning bar for turning the moving direction of a strip-shaped material while avoiding damage such as a scrape or a wrinkle to the surface of the strip-shaped material travelling at a high speed even if high tension is imparted thereto, thereby hardly causing meandering during travel.  <P>SOLUTION: The turning bar includes a turning bar body 7, and balls 3 loosely fitted into a plurality of holes 4 formed at an outer peripheral surface 7a of the turning bar body. The peripheral edge of an opening of each hole is narrowed to avoid the fall-off of the ball. Part of the ball is exposed outward from the opening portion of the hole, and the ball is rotatably held.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010257972-A (JP)
Title: Surface heat source
Inventor: RYU CHOKO
IPC: H05B3/20
Filed: 2010-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface heat source having high efficiency in converting electric energy into thermal energy.  <P>SOLUTION: The surface heat source includes a heating element, and at least two electrodes electrically connected to the heating element. The heating element includes at least one carbon nanotube film having a self-standing structure and a base material, and the carbon nanotube film and base material are combined. The single carbon nanotube film includes a plurality of carbon nanotubes, and the plurality of carbon nanotubes are isotropically arrayed, are arrayed along a certain direction, or are arrayed along a plurality of different directions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011225359-A (JP)
Title: Center hole jack and tension adjusting method of cable of center hole jack
Inventor: MIZUSHIMA YOSHITO
IPC: E04G21/12
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To equalize tension of a plurality of cables by enabling tension of optional cable in the plurality of cables to be measured.SOLUTION: The steps implemented for the plurality of hanging cables 12, includes: displacing a plurality of grippers 55 to a position where the grippers 55 are not engaged with a plurality of gripper engaging sections 52B by a gripper plate 54, while the plurality of hanging cables 12 are held by a plurality of grippers 45; inserting optional one of the hanging cables 12 into a gripper 70 for adjusting tension, by arranging the gripper 70 for adjusting tension in optional gripper engaging section 62B; and increasing pressure of a hydraulic jack 30 until a predetermined value is measured by a load cell 64, and decreasing pressure when the predetermined value is measured by the load cell 64.
Patent JP-2011014530-A (JP)
Title: Fuel cell stack
Inventor: NAITO HIDEHARU
IPC: H01M8/10
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To easily surely discharge air having entered a coolant passage to the outside, and prevent as completely as possible stay of the air on the inside of a fuel cell.SOLUTION: Coolant supply passages 30a for supplying a coolant and coolant discharge passages 30b, for example, two respectively thereof, for discharging the coolant are installed, on the upper and lower portions of the side portions of a first end plate 18a composing a fuel cell stack. Grooves 52a, 52a for communicating the coolant supply passage 30a with the coolant discharging passage 30b are formed on a surface 50a of the first end plate 18a, and air having entered the upper part of the coolant discharge passage 30b is discharged to the coolant supply passage 30a.
Patent JP-2011232536-A (JP)
Title: Development apparatus
Inventor: TAKAHASHI KYOSUKE
IPC: G03G15/08
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent toner adhering to a non-image forming area of a development sleeve from being developed and adhering to paper in the longitudinal direction of the development sleeve.SOLUTION: A development apparatus comprises: a developer carrier (development sleeve) 6 that supports a developer containing a magnetic carrier and toner and develops a latent image formed on an image carrier 101; a magnetic member which is arranged at the reverse side of the image carrier 101 to the developer carrier 6 and disposed along the peripheral surface of the developer carrier at the longitudinal direction end portion of the developer carrier 6; a charging sheet 202 that is disposed on the circumferential surface of the developer carrier 6 at the position facing the magnetic member and is charged to the same polarity as the toner; and an end seal (insulation sheet) 203 disposed between the charging sheet 202 and the image carrier 101. In the longitudinal direction of the developer carrier 6, the width of the charging sheet 202 is larger than the width of the magnetic member and is smaller than the width of the end seal 203.
Patent JP-2011239144-A (JP)
Title: Repeater for pon optical communication system, pon optical communication system with the same and repeating method
Inventor: YAMAZAKI KAZUHIRO
IPC: H04J14/02
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To perform error-correction decoding and coding and align delay time of the whole optical signal repeater to the same value for each of a plurality of optical signals with different transmission rates in repeating optical signals with a plurality of wavelengths.SOLUTION: An optical signal repeater includes: error-correction decoders 71-74; delay circuits 81-84; and error-correction coders 91-94 performing error-correction coding for each optical signal to which a delay time is given. A delay control circuit 110 sets the each delay time based on upstream delay circuits 81, 82 so as to align an upstream delay time of the whole optical signal repeater to the same value for each of a plurality of upstream optical signals with different transmission rates, and sets the each delay time based on downstream delay circuits 83, 84 so as to align an downstream delay time of the whole optical signal repeater to the same value for each of the plurality of downstream signals with the different transmission rates.
Patent JP-2011237579-A (JP)
Title: Image forming device
Inventor: TAGUCHI NORIAKI
IPC: G03G15/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which has a resin frame made of resin, an image forming unit, and a fixing unit, and can suppress heat transfer from the fixing unit to the image forming unit while simplifying a metal mold molding the resin frame.SOLUTION: The image forming device 100 comprises: a resin frame 300 made of resin; an image forming unit 200; a fixing unit 7; and a duct 400 circulating air between the image forming unit 200 and the fixing unit 7. The resin frame 300 includes: a body frame 310 to which the image forming unit 200 is attached; and an attachment frame for the fixing unit 320 to which the fixing unit 7 is attached and that is different from the body frame 310. The attachment frame for the fixing unit 320 includes a duct part 321 constituting at least a part of the duct 400.
Patent JP-2011238790-A (JP)
Title: Flexible printed wiring board, connecting structure thereof, manufacturing method thereof, and electronic equipment
Inventor: OKAUE JUNICHI
IPC: H05K1/02
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a flexible printed wiring board capable of promoting downsizing while efficiently conduction-connecting between electrodes by sandwiching an ACF by two flexible printed wiring board having guide holes and the like to accurately position that.SOLUTION: The connecting structure of the flexible printed wiring board is equipped with the ACF 21 sandwiched by electrode alignments of first and second flexible printed wiring boards 11, 12 and connecting those electrode alignments. On at least one of the first and second flexible printed wiring boards, the guide holes 23a, 23b for positioning the electrode alignments are removed.
Patent JP-2011136141-A (JP)
Title: Game machine
Inventor: KURAMOTO KAZUAKI
IPC: A63F7/02
Filed: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, capable of favorably increasing the degree of attention to a game.  <P>SOLUTION: As a game ball winningly enters an upper actuation hole 33 and a lower actuation hole 34, hold information in accordance with the winning actuation hole is stored in a main control device. On the basis of the hold information, symbol variable display on a symbol display device 41 is started. The main control device executes a winning/losing determination processing when the game ball enters each of the actuation holes 33 and 34 in a case of starting variable display. In an opening/closing execution mode, hold prior notice reflecting the contents of the hold information may be conducted. In the opening/closing execution mode, a prescribed number of pieces of hold information out of preliminarily stored hold information are subject to the winning/losing determination processing. As a result of the winning/losing determination processing, on the basis of specification that hold information corresponding to a big win result is already stored, a prescribed number of pieces of hold information are subject to the wining/losing determination processing to execute the hold prior notice.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022133-A (JP)
Title: Shape detection system and robot system
Inventor: HANDA HIROYUKI
IPC: G01C3/06
Filed: 2010-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape detection system, capable of quickly and accurately detecting three-dimensional shape of objects in various shapes, and to provide a robot system employing the same.  <P>SOLUTION: The shape detection system includes a stocker in which a plurality of objects to be detected that are arranged at random are housed, a range image sensor for acquiring image and distance of the plurality of objects to be detected in the stocker, a sensor controller which, based on detection result of the range image sensor and the preset algorithm, detects positions and attitudes of the detected objects in the stocker, and a user controller which selects an algorithm to be used by the sensor controller, to set an algorithm of the sensor controller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011240739-A (JP)
Title: In-wheel motor-driven device
Inventor: SUZUKI MINORU
IPC: B60K7/00
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To secure a wide vehicle inside space, and to improve degrees of freedom of wiring of a power source wire, by reducing a dimension in the axial direction of an in-wheel motor-driven device for coaxially connecting a motor part and a hub bearing part of a wheel in series via a decelerating part.SOLUTION: A terminal box 62 of the power source 61 for supplying electric power to the motor part, is arranged on an outer peripheral side surface of a housing 22a for holding the motor part, and the power source wire 61 pulled out to the inboard side from the terminal box 62 is locked by a power source wire locking holder 63 extending in the vertical direction to the axis of the housing 22a.
Patent JP-2011239870-A (JP)
Title: Game machine
Inventor: KOBAYASHI HITOSHI
IPC: A63F7/02
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a movable rendering device which can move a movable body while describing a new locus different from conventional ones.SOLUTION: The movable body 64 includes a first sliding part 65 engaged with a first guide part 62 of curved shape having a trough part 62a and a crest part 62b, and a second sliding part 66 engaged with a second guide part 62 of straight line shape, the first and second guide parts 62, 63 being provided at a base member 61. When the movable body 64 is moved from a first position P1 to a second position P2 along the first guide part 62 and the second guide part 63, a decorative member 80 provided at the movable body 64 is increased and decreased in the projecting/receding quantity (the moving quantity) on the front side of a display part 17a while changing the tip side direction (attitude) when moving between the first position P1 and second position P2 on the base member 61.
Patent JP-2011244166-A (JP)
Title: A/d converter
Inventor: YANO HITOSHI
IPC: H03M1/36
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an A/D converter in which an accuracy of A/D conversion is enhanced by using effectively the A/D converter which becomes needless after completion of calibration in a mutually off-set calibration type A/D converter.SOLUTION: In an A/D converter which has two A/D converters and calibrate an off-set mutually, transfer curve characteristics of both A/D converters will become the same after completion of calibration. Then, both A/D converters are operated by shifting a relation between the transfer curves of both A/D converters by 0.5 LSB which is a half of 1 LSB of the resolution thereof in the case of the actual A/D conversion. Subsequently, the sum or average value of the outputs of both A/D converters sampled at identical time is output.
Patent JP-2011240579-A (JP)
Title: Fluid ejecting apparatus
Inventor: HAYASHI TAKAHITO
IPC: B41J2/185
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a fluid ejecting apparatus which uses a line-shaped absorbing member for accepting a fluid, and rapidly moves a head and the absorbing member in flushing so as to prevent contamination of a recording medium and also shorten a flushing time.SOLUTION: The fluid ejecting apparatus includes: the line-shaped absorbing member that extends along a nozzle row and absorbs the fluid ejected from nozzles; a head moving mechanism that moves a fluid ejecting head between a standby position and a flushing position; and an absorbing member-moving mechanism that moves the absorbing member between the flushing position and the standby position. As the fluid ejecting head is moved from the standby position to the flushing position, the absorbing member is moved from the standby position to the flushing position.
Patent JP-2011246552-A (JP)
Title: Release sheet and adhesive sheet
Inventor: TAMURA KAZUYUKI
IPC: C09J7/02
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a release sheet and an adhesive sheet giving reduced load to the environment and exhibiting good releasing performance.SOLUTION: The release sheet is produced by forming a resin composition containing a polylactic acid resin (A) and 0.5-15 pts.mass of an organopolysiloxane compound (B) based on 100 pts.mass of the polylactic acid resin (A), and the adhesive sheet is produced by laminating the release sheet on a tacky adhesive layer formed on at least one side of an adhesive sheet substrate.
Patent JP-2011249162-A (JP)
Title: Method for manufacturing superconducting wire rod
Inventor: NAKAMURA NAONORI
IPC: C01G1/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of differently manufacturing superconducting wire rods of different critical current values.SOLUTION: When differently manufacturing a plurality of superconducting wire rods of different critical current values, in which an intermediate layer by an ion beam assist evaporation method, a cap layer, and an oxide superconducting layer are provided on a substrate, the oxide superconducting layer is formed in the same thickness, the maximum value exists among values of surface roughness Ra at which a critical current value obtained in the oxide superconducting layer of the same thickness in accordance with the value of surface roughness Ra of a substrate surface indicates an upper limit value, a range exists where an oxide superconducting layer indicating a critical current value lower than the upper limit value of the critical current value can be obtained in accordance with the value of surface roughness Ra larger than the maximum value, and within the range, a relation that critical current density falls more as the value of the surface roughness Ra becomes large is used, and a plurality of superconducting rods of different critical current values are differently manufactured according to the surface roughness Ra of the substrate.
Patent JP-2010241141-A (JP)
Title: Method for manufacturing pressure-sensitive adhesive composition laminate
Inventor: KANARI DAISUKE
IPC: C09J153/02
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate suitably used as an air-impermeable layer of a pneumatic tire, excellent in working efficiency, and causing no troubles during tire running.  <P>SOLUTION: In this method for manufacturing the laminate, (A) diene-based rubber, (B) a pressure-sensitive adhesive composition including 100 pts.wt. of a substrate polymer of thermoplastic elastomer including an epoxy-modified styrene-butadiene-styrene block copolymer, 30-100 pts.wt. of a tackifier resin and 0.1-0.7 pts.wt. of an organic peroxide crosslinking agent, having viscosity, when uncured, of 5,000-20,000 poise at 100°C at a shear rate of 243 sec<SP>-1</SP>, and giving hardness, after cured, of 0.02-0.10 (N m) at 170°C in terms of torque of a rotorless rheometer, and (C) (i) thermoplastic resin or (ii) a thermoplastic elastomer composition containing a thermoplastic resin as a continuous phase and a rubber composition as a dispersion phase are laminated with the usage of an inflation molding device, and are crosslinked at a temperature of 150°C or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011247507-A (JP)
Title: Cogeneration system, and method for control of heat recovery
Inventor: ISOBE YASUYUKI
IPC: H01M8/04
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To achieve an increase in heat recovery efficiency according to the situation.SOLUTION: A cogeneration system is provided with a heat storage section which is configured to: supply a coolant to a portion where the heat of a fuel cell unit 11 can be obtained, wherein the temperature of the coolant is lower than that of the portion; and take out and store the coolant that has recovered the heat of the portion, and supply the heat of the stored coolant to a heat load. The system includes a plant controller 105 which is configured to: control supply of the coolant to the portion so that a taking-out temperature, which represents the temperature of the taken-out coolant, is allowed to reach a target value; and switch, according to the temperature of the coolant to be supplied, between a first control mode in which the target value of the taken-out temperature serves as a first value and a second control mode in which the target value of the taken-out temperature serves as a second value that is smaller than the first value.
Patent JP-2011249266-A (JP)
Title: Power cable fall-off preventing structure
Inventor: OKUBO YUICHIRO
IPC: H01R13/639
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a power cable fall-off preventing structure capable of easily connecting/disconnecting a power cable to an inlet and easily attaching/detaching a fall-off preventing tool at the same time, and reusing the fall-off preventing tool.SOLUTION: The power cable fall-off preventing structure comprises: a fall-off preventing tool forming a U shape in plan view which surrounds a attachment plug of a power cable with an engagement piece and right and left attachment pieces; and a pair of right and left attachment holes formed on right and left sides of an inlet attached to a device case, and capable of receiving edges of the right and left attachment parts of the fall-off preventing tool. In the fall-off preventing tool, a center edge part of the engagement piece is formed with an engagement part which has a concave shape along a contour of a rear end part of the attachment plug, and end sides of the right and left attachment pieces are provided with slits which latch a peripheral edge parts of the attachment holes.
Patent JP-2011251620-A (JP)
Title: Battery mounting structure of electromotive vehicle
Inventor: USAMI IKUHISA
IPC: B60L15/00
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To efficiently arrange a plurality of battery modules 22 when the plurality of battery modules each having a rectangular cross section of the same shape when viewed from a longitudinal direction are mounted below a cabin floor consisting of a front floor portion and a rear floor portion positioned at a height position above the front floor portion.SOLUTION: In a first mounting portion 21a positioned below the front floor portion in the battery unit 21, a plurality of battery modules 22 are arranged so that the longitudinal direction of each of the battery modules matches the vehicle width direction and the short side of the rectangle in the cross section makes a vertical side. In a second mounting portion 21b positioned below the rear floor portion, a plurality of battery modules 22 are arranged so that the longitudinal direction of each of the battery modules matches the vehicle length direction and the long side of the rectangle in the section of each of the battery modules makes a vertical side.