baber/WOPTO huggingface dataset:
Patent JP-2015152703-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: SUGAMA KOJI
IPC: G03G9/087
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a toner for developing an electrostatic charge image, which excels in low-temperature fixability and high-temperature offset resistance and gives good image density and excellent uniformity of image density.SOLUTION: A toner comprises toner particles comprising a colorant and a binder resin that contains an amorphous resin (A) and an amorphous polyester resin (B) different from the amorphous resin (A). The toner particles have such a domain-matrix structure that the amorphous polyester resin (B) is dispersed as a domain phase in a matrix phase comprising the amorphous resin (A). In a cross-sectional observation image of the toner particle, a number average domain diameter of domain phases based on the amorphous polyester resin (B) having a domain diameter of 100 nm or more is 100 to 200 nm; and a ratio of the area of the domain phases having a domain diameter of 500 nm or more to the total area of the domain phases is 0 to 10%.
Patent JP-2015150487-A (JP)
Title: Water treatment tank using low pressure mercury lamp
Inventor: NISHIDA SADAJI
IPC: H01J61/52
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment tank using a low pressure mercury lamp, in which the low pressure mercury lamp can be positioned and held at a predetermined position in a water cooling jacket by employing simple structure.SOLUTION: The water treatment tank using a low pressure mercury lamp is provided which includes at least one water cooling jacket arranged partially in the tank, and a low pressure mercury lamp inserted in the inside of the water-cooling tank and having bases at both end parts respectively. The base is positioned and captured by a base positioning and holding member having a base locking part for obstructing transfer in a lamp axial direction, of the base, a jacket pressing part for maintaining a contact state of the base with respect to the water cooling jacket, and a base capturing part for capturing the base.
Patent JP-2015151577-A (JP)
Title: Plating jig for substrate
Inventor: YOSHIOKA JUNICHIRO
IPC: C25D17/08
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a plating jig applicable to a square-shaped substrate, uniformly applying a surface pressure to a seal packing, and achieving easy sealing operation at the same time.SOLUTION: The plating jig includes: a substrate holder 1 having a substrate accommodation part 14 for accommodating a square-shaped substrate on the top face, and a plurality of claw parts 15 around the substrate accommodation part; a substrate holder cover 2 which holds the substrate between itself and the substrate holder 1 and has an angular opening 25 for exposing a surface to be plated in a state to hold the substrate, with a conductive member and a seal packing 6 for covering a peripheral part of the substrate; and a clamp ring 3 rotatably fixed to the top face of the substrate holder cover, having an angular opening for exposing the surface to be plated, with a plurality of engaging projections 341. The claw parts 15 disposed on a plurality of concentric circles having a center point at approximately the center of the substrate accommodation part include concave grooves. When the clamp ring is rotated, the engaging projections are accommodated in the corresponding concave grooves, respectively.
Patent JP-2015152103-A (JP)
Title: shovel and turning speed reducer
Inventor: FURUSHO KENTARO
IPC: F16H57/04
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a turning driving device capable of accurately performing oil inspection of lubricant right after operation completion of the turning driving device, and a turning speed reducer.SOLUTION: A shovel includes a turning motor and a turning speed reducer reducing rotation of the output shaft of the turning motor. The turning speed reducer includes: a first gear mechanism; a first gear case housing the first gear mechanism; a first oil detection pipe disposed in the first gear case; a first communication part communicating the inside of the first gear case with the first oil detection pipe; and a second communication part connecting the position of the first gear case higher than a position at which the first communication part is connected, with a high position of the first oil detection pipe.
Patent JP-2015151588-A (JP)
Title: Spheroidal graphite cast iron for locomotive brake block and locomotive brake block
Inventor: ISHII HIROYUKI
IPC: F16D69/02
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a locomotive brake block having wear resistance equivalent to that of an existing product without requiring addition of or an increase in Cr or Mn.SOLUTION: There is provided the locomotive brake block made of spheroidal graphite cast iron which has a chemical composition containing C:3.6 to 4.0%, Si:2.35 to 2.95%, Mn:0.55 to 0.60%, P:0.05% or less, S:0.02% or less, Cu:0.30 to 0.37%, Mg:0.025 to 0.050% and the balance Fe with inevitable impurities, and which has: an average particle diameter of the spheroidal graphite of 55 μm or more; the number of particles of the spheroidal graphite of 60/mmor less; metal structure in which a base structure composed of ferrite with an area percentage of 5% or less and the balance a sorbite structure is a sorbite structure with ferrite percentage of 5% or less; and mechanical property with a Brinell hardness of 280 to 320 HBW10/3000/30.
Patent JP-2014193281-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably performing execution control of performance.SOLUTION: In starting a game time, on a sound/light side MPU 112, a variety of kinds of lottery for determining performance content is performed. The sound/light side MPU 112 transmits a command based on the content of the lottery result to a display side MPU 122. In the display side MPU 122, a data table is read out from the content of the received command, and display control of a symbol display device 31 is performed according to the data table. Also, the display side MPU 122 transmits a command to the sound/light side MPU 112 according to information defined in the data table. In the sound/light side MPU 112, light emission control is executed by setting light emission data according to the content and the like of the command. In this case, the light emission data is derived by applying starting position data and duration time data with respect to the pallet data.
Patent JP-2014135496-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/108
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To increase the reliability by providing stable electrical characteristics for a semiconductor device including an oxide semiconductor.SOLUTION: A manufacturing method of a semiconductor device comprises forming a first insulation film, supplying oxygen atoms to the first insulation film by performing oxygen doping process on the first insulation film, forming a source electrode, a drain electrode, and an oxide semiconductor film electrically connected to the source electrode and the drain electrode on the first insulation layer, removing hydrogen atoms in the oxide semiconductor film by performing thermal process on the oxide semiconductor film, forming a second insulation film on the oxide semiconductor film with the hydrogen atoms removed therefrom, and forming a gate electrode in a region that overlaps with the oxide semiconductor film on the second insulation film.
Patent JP-2015150676-A (JP)
Title: Robot device, robot control method and program, and recording medium
Inventor: YANO KANJI
IPC: B25J13/08
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a robot device, a robot control method and program, and a recording medium which estimates an arm length of a robot arm having a length thereof changed in accordance with a time lapse and controls the robot arm based on the estimated arm length.SOLUTION: An arm length measurement control part 102 measures an arm present length of a robot arm by leaving a time interval and dividing the time interval at least at two times. An arm estimated length calculation part 103 determines an actual change length of the arm length based on the measured arm present length and, at the same time, determines an estimated change length of the arm length based on the arm estimated length determined from an estimation information table. An arm estimated length calculation part 103 starts an actual operation with such a confirmation that the actual change length of the arm length and the estimated change length of the arm length fall into a prescribed range as opportunity. An amount of deviation with respect to a target position is corrected in accordance with the arm estimation length of the estimation information table during the actual operation and the robot arm is controlled such that a tip of the robot arm gets to the target position.
Patent JP-2015155658-A (JP)
Title: engine control system
Inventor: MORITA TETSUO
IPC: F02D29/02
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an engine control system which can enhance the reliability of idling stop control while simplifying a circuit constitution. 
     SOLUTION: An engine control system comprises: a detection circuit 40 which detects opening/closing states of opening/closing parts 41 to 43 arranged at a vehicle body; and an idling stop ECU20 which includes a detection result of the detection circuit as at least either of a prescribed automatic stop condition and a prescribed restart condition, and performs an automatic stop and a restart of an engine 10 on the basis of the adaptability of the automatic stop condition and the restart condition. The detection circuit 40 has a plurality of switches 44 to 46 which are arranged at a plurality of the opening/closing parts 41 to 43, respectively, and connected to one another in series or in parallel by signal lines L2, L3, and a pull-up resistor 52 which is arranged at a side of an output end of a series circuit of a plurality of the switches 44 to 46, and pulls up an output end voltage. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015129903-A (JP)
Title: Semiconductor device, driver circuit, and display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a high aperture ratio and including a capacitor with a high charge capacitance, and provide a semiconductor device with a narrow bezel.SOLUTION: A semiconductor device includes: a transistor over a substrate; a first conductive film over a surface over which a gate electrode of the transistor is provided; a second conductive film over a surface over which a pair of electrodes of the transistor is provided; and a first light-transmitting conductive film electrically connected to the first conductive film and the second conductive film. The second conductive film is provided to overlap the first conductive film with a gate insulating film of the transistor.
Patent JP-2015158795-A (JP)
Title: Object detection device
Inventor: OGAWA KENICHI
IPC: G06T7/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an object detection device which can reduce a calculation amount by focusing on the ratio of dynamic state pixels to static state pixels in a cell and eliminating a vector operation.SOLUTION: An object detection device comprises: an image input part 1 which generates an image frame group; a temporal change extraction part 2 which calculates the dispersion value of luminance from luminance change information on the same portion for each pixel of a reference pixel and an image frame preceding by a predetermined number or after the predetermined number from the reference frame to determine that the pixel with the dispersion value of the luminance larger than a prescribed dispersion value is in the dynamic state and pixels in other states are in the static state; an inter-frame feature extraction part 3 which forms a cell consisting of a plurality of adjacent pixels in the reference frame, calculating the ratio of the dynamic state pixels to the static state pixels for each cell with addition and division, and normalizes it to calculate the motion feature quantity; and a detection part 4 which detects a moving object by generating a strong discriminator on the basis of a weak discriminator generated from the calculated motion feature quantity and a learning sample.
Patent JP-2015160501-A (JP)
Title: Car height adjusting device
Inventor: ISHIKAWA FUMIAKI
IPC: B60G17/044
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology for providing a car height of wanted value regardless of weight applied on a vehicle.SOLUTION: A car height adjusting device includes a rear-wheel side suspension spring arranged between a wheel and a vehicle body of a vehicle, a rear-wheel side damper for attenuating vibration of the rear-wheel side suspension spring by movement of a hydraulic oil according to expansion/contraction, a support member which supports one end part of the rear-wheel side suspension spring and changes length of the rear-wheel side suspension spring by moving relative to the rear-wheel side damper, a jack chamber in which the hydraulic oil for moving the support member relative to the rear-wheel side damper flows according to the expansion/contraction action of the rear-wheel side damper, a rear-wheel side electromagnetic valve for adjusting the amount of the hydraulic oil that flows into the jack chamber by opening degree, and a control device for controlling opening degree of the rear-wheel side electromagnetic valve according to a weight applied to the vehicle.
Patent JP-2015160287-A (JP)
Title: Gear wheel grinding device including tool mending function
Inventor: CHIN SHITAN
IPC: B24B53/075
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a gear wheel grinding device including tool mending function.SOLUTION: A gear wheel grinding device comprises a processing object carrier 10, a tool carrier 20, a grindstone wheel unit 30, and a dressing unit 40 to have a tool mending function. The processing object carrier has a processing object gear wheel 70 rotated by first rotary shaft A. The tool carrier moves in a first axial direction with respect to the processing object carrier and includes a slider 21. The grindstone wheel unit provided in the slider, grinds the processing object gear wheel. The dressing unit provided in the slider and disposed above the grindstone wheel unit, includes a rotor 41 that has a second rotary shaft crossing the first rotary shaft in not perpendicularly and is brought in pivotal contact with the slider, a dresser 43, and a movable arm 42 provided between the rotor and the dresser to make the dresser have an oblique retreat stroke and tool mending stroke.
Patent JP-2015160193-A (JP)
Title: Treatment method and treatment apparatus of recovery boiler collection ash
Inventor: TAKAHASHI HAJIME
IPC: D21C11/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method and a treatment apparatus of recovery boiler collection ash capable of efficiently recovering a high purity sodium salt such as sodium sulfate and the like with a little contamination of a potassium salt and a chloride.SOLUTION: In a treatment method, a slurry is prepared by mixing at least a part of recovery boiler collection ash collected from a recovery boiler to water and sodium salt-containing solid matter is deposited by an evaporation method and recovered. A treatment apparatus is provided with a slurry-preparing tank 1, an evaporation deposition tank 3 disposed at the downstream side of the slurry-preparing tank 1 and flow channels L1, L3 connecting between the slurry-preparing tank 1 and the evaporation deposition tank 3. In the evaporation deposition tank 3, the sodium salt-containing solid matter is deposited to a treatment liquid in the tank by the evaporation method.
Patent JP-2015166419-A (JP)
Title: Method of dissolving polyalkylene oxide-modified product
Inventor: NISHIKAWA YUSUKE
IPC: C08G18/48
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of dissolving a specific polyalkylene oxide-modified product in an aqueous medium in a short time.SOLUTION: This invention provides a method of dissolving a polyalkylene oxide-modified product which comprises dissolving a specific polyalkylene oxide-modified product in an aqueous medium in the presence of surfactant.
Patent JP-2015166162-A (JP)
Title: Manufacturing apparatus for pneumatic tire and manufacturing method for pneumatic tire
Inventor: ONO TOSHIAKI
IPC: B29C48/92
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for a pneumatic tire which can reduce rubber strip cuts generated in the surface or the interior of a raw cover by reducing a shrink force included in a rubber strip and reduce tire roll resistance by sufficiently suppressing strain generation, and a manufacturing method for a pneumatic tire.SOLUTION: A manufacturing apparatus for a pneumatic tire, constituted by arranging an extruder, a calender, a transportation conveyor, and a molding pasting drum in order from a transportation upstream side of rubber strips to form a constituent member of a pneumatic tire by supplying rubber strips successively from the extruder to the molding pasting drum, and to manufacture a pneumatic tire by using the formed constituent member of a pneumatic tire, is provided with control means for controlling the speed of a calender to be 120-140% as compared with that of a transportation conveyor.
Patent JP-2014133152-A (JP)
Title: Game control device, game program, and game system
Inventor: ABE YOSUKE
IPC: A63F13/33
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a game control device, a game program, and a game system that enable a player to play a game with simple operation, and have high amusement so as to prevent the player from losing interest.SOLUTION: Game control devices (20, 30) execute a first match (for example, an individual match) between play characters correlated with different player IDs taking operation input to communication terminals 10 (each of 10a, 10b, 10c,...) as an opportunity, and update ability values of the play characters corresponding to the player IDs, on the basis of the result. The game control device executes a second match (for example, a league game) between the play characters correlated with the different player IDs, on the basis of automatically updated ability values of the player characters without taking the operation input to the communication terminals 10 as an opportunity.
Patent JP-2015167907-A (JP)
Title: Gas permeation member and air permeable container
Inventor: ISHII KYOKO
IPC: H01G9/12
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a gas permeation member which is easily attached to or detached from a through hole of a container body, and to provide an air permeable container.SOLUTION: A gas permeation member 1 includes: a gas permeable sheet 2 which is formed at a container body A having an interior space S so as to be attached to a through hole C1 which allows an exterior space of the container body A to communicate with the interior space S, the gas permeable sheet 2 which allows a gas in the interior space S to permeate to the exterior space of the container body A; and a holder 3 which holds the gas permeable sheet 2 and has a gas circulation hole 3a for circulating the gas. The holder 3 is formed so as to be engaged with or disengaged from the through hole C1 of the container body A.
Patent JP-2015170755-A (JP)
Title: bus bar
Inventor: TAMIYA TOMOAKI
IPC: H05K7/06
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To improve flow of currents inside a bus bar and suppress loss of a current path and heat evolution.SOLUTION: A bus bar 1 constitutes a flow path for load currents in a power converter. The bus bar 1 comprises: a plurality of base conductors 2 formed in a structure in which one bus bar is divided into the plurality of base conductors extending parallely in an energizing direction; insulators 3 that are arranged to insulate the plurality of base conductors 2 from each other; and a pair of connection portions 4 that respectively connect end parts of the plurality of base conductors 2 to each other. The plurality of base conductors 2 are respectively displaced 2b and arranged so that positions thereof in a cross section of the bus bar 1 are moved to other positions of the base conductors in the cross section of the bus bar respectively.
Patent JP-2014174557-A (JP)
Title: Liquid crystal display device
Inventor: LIM TAE WOO
IPC: G02F1/1339
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that has a simple manufacturing method and improved display quality.SOLUTION: A liquid crystal display device includes a substrate, a cover layer CVL which defines a tunnel-shaped cavity on the substrate, a support part SP which is formed corresponding to an edge of the tunnel-shaped cavity and supports the cover layer, a liquid crystal layer provided in the tunnel-shaped cavity, a first electrode EL1 and a second electrode EL2 which apply an electric field to the liquid crystal layer, and a sealant layer which seals the tunnel-shaped cavity.
Patent JP-2015172261-A (JP)
Title: aramid fiber rod
Inventor: YOSHIDA KAZUYOSHI
IPC: D04C1/12
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an aramid fiber rod that unevenness caused by yarn disturbance of the rod is controlled, has strength equal to or more than before, the diameter is thin, and convergent is improved.SOLUTION: In an aramid fiber rod that fiber structures consisting of aramid fiber bundles are solidified with binder, the aramid fiber bundle is a bundle of aramid fiber processed to confound in not less than 8/m of degree of intermingle, and the number of convex parts not less than 2 mm in height protruding over a rod external circumference by yarn disturbance of the rod surface is not more than 10/m. The aramid fiber rod is improved in convergent.
Patent JP-2015173175-A (JP)
Title: Lead wire fixation structure and superconducting magnet in cryostat compatible with extremely low temperature
Inventor: YAMADA HIDEYUKI
IPC: C09J7/02
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a method to fix a lead wire by using an adhesive sheet, that is capable of simply bonding an article and reliably bonds the article even when the adhered article is exposed to a wide range of temperature variation, a structure bonded to a heat anchor part by using the adhesive sheet, and a superconductive magnet provided with the structure.SOLUTION: Provided are: a structure that fixes a lead wire such as a sensor cable by using the adhesive sheet comprising an insulating substrate and a thermoplastic resin layer mainly composed of ethylene-methacrylic acid copolymer and laminated on the substrate; a structure in which the adhesive sheet is used to bond, to a heat transmitting member for cooling, at least a portion of the lead wire for electrically interconnecting a coil housed within a cryostat and a power source installed outside the cryostat; and a superconductive magnet which has the structure and whose coil is a superconductive coil.
Patent JP-2015174881-A (JP)
Title: polymer
Inventor: TOMITA IKUYOSHI
IPC: C08F36/20
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a novel polymer having a structure derived from ferrocene having a variety of characteristics.SOLUTION: A polymer has at least one selected from the group consisting of a repeating unit represented by the formula (1-1) and a repeating unit represented by the formula (1-2), where Fc represents a group obtained by removing one hydrogen atom from substituted or unsubstituted ferrocene.