baber/WOPTO huggingface dataset:
Patent JP-2016014397-A (JP)
Title: Centrifugal fan
Inventor: FUJIMOTO SEIYA
IPC: F04D25/08
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal fan having high rigidity.SOLUTION: A centrifugal fan includes an upper casing 5A having a suction port 8 for air, a lower casing 6, and an impeller 3 located between the upper casing 5A and the lower casing 6. The impeller 3 includes a plurality of blades 2 arrayed on a circumference thereof. As rotated around a rotating shaft 11, the impeller 3 can blow air sucked through the suction port 8 from near the rotating shaft 11 outward of a diameter of the impeller 3 with centrifugal force. At a site of the upper casing 5A on the opposite side to an arrangement side of the impeller 3, ribs 52 are formed to give rigidity to the upper casing 5A.
Patent JP-2017085499-A (JP)
Title: Image encoding apparatus, control method for the same, program, and storage medium
Inventor: KITAGO MASATERU
IPC: H04N19/182
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To enable prevention of generation of a pseudo contour while performing a prediction encoding by a near-lossless encoding.SOLUTION: An image encoding apparatus comprises: a storage part that stores a surrounding pixel used for a calculation of a prediction value when performing prediction encoding on a target pixel in image data of an encoding target; a prediction error derivation part that obtains a prediction error indicating a difference between the target pixel and a prediction value of the target pixel obtained by referring the storage part; a quantification part that obtains a quantification value by quantifying the prediction error obtained by the prediction error derivation part by using an index value indicating an allowable error to be set previously; an encoding part that encodes the quantification value obtained by the quantification part and outputs it as encoding data of the target pixel; and a local decoding part that inversely quantifies the quantification value obtained by the quantification part by using the index value, obtains a decoding pixel value of a position of the target pixel from the inverse quantification value obtained by the inversely quantifying and the prediction value, and stores the decoding pixel value to the storage part. The local decoding part generates the inverse quantification of which the value is different by 1 in the case where a code of the quantification value is positive and negative.SELECTED DRAWING: Figure 2
Patent JP-2016033923-A (JP)
Title: Rectangular parallelepiped secondary battery
Inventor: HATTORI TAKAYUKI
IPC: H01M2/26
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rectangular parallelepiped secondary battery arranged so that an end portion of a core exposed part and an end portion of a current collecting member are prevented from being in contact with an inner face of a rectangular parallelepiped outer can.SOLUTION: In a rectangular parallelepiped secondary battery, a positive electrode core exposed part has a first positive electrode core group including positive electrode cores put together and bundled, and a second positive electrode core group including positive electrode cores put together and bundled; a positive electrode-side resin member is disposed between the first and second positive electrode core groups; and the positive electrode-side resin member protrudes on one small-area sidewall side in comparison to an end portion of the first positive electrode core group on the one small-area sidewall side, an end portion of the second positive electrode core group on the one small-area sidewall side, and an end portion of a positive electrode current collecting member on the one small-area sidewall side.SELECTED DRAWING: Figure 1
Patent JP-2017093042-A (JP)
Title: vehicle
Inventor: KANAMORI TAKASHI
IPC: H02J7/00
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a power reception unit capable of automatically making a contact between a vehicle and a power transmission device with a simple structured power transmission device.SOLUTION: A vehicle 1 includes: a power reception unit 30; and an actuator 34 for rotating a power reception unit along a tread surface of a tire 20. A power transmission device 2 includes a power transmission pad 130 placed in a vehicle parking space. When a tire is positioned on the power transmission pad, the power reception unit is rotated by an actuator and comes into contact with the power transmission pad in a state being placed between the tire and the power transmission pad.SELECTED DRAWING: Figure 1
Patent JP-2016026218-A (JP)
Title: Auris formulation for treating otic disease and condition and application related thereto
Inventor: JAY LICHTER
IPC: A61P43/00
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for enhancing drug delivery into the external, middle and/or inner ear, including the cochlea and vestibular labyrinth.SOLUTION: A pharmaceutical composition for use in the treatment of an otic disease or condition by administration onto or near a round window membrane of middle ear comprises: 14 to 25 wt.% of copolymer of polyoxyethylene and polyoxypropylene; 0.2 to 20 wt.% of an active agent of multiparticulates; and water. The active agent is preferably diazepam or retigabine, and the copolymer of polyoxyethylene and polyoxypropylene is preferably poloxamer 407. The pharmaceutical composition is preferably an auris-acceptable thermoreversible gel, or liquid suitable for administration via a narrow gauge needle or cannula.SELECTED DRAWING: Figure 1
Patent JP-2017090130-A (JP)
Title: Monitoring system
Inventor: TANIGUCHI HISASHI
IPC: G01J3/12
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system capable of easily obtaining wide-range hyper spectral data (image) at low cost.SOLUTION: A monitoring system includes: a flying robot 10 on which a position information sensor is mounted; a measurement unit 20 which is installed in the flying robot 10 and which measures spectral data on light containing either of reflection light, fluorescent light, or phosphorescence from an observation object; and a storage unit 30 for associating position data from the position information sensor with the spectral data measured by the measurement unit 20, so as to store the data.SELECTED DRAWING: Figure 1
Patent JP-2017091709-A (JP)
Title: Ambient air pressure plasma processing apparatus
Inventor: HORIE TATSURO
IPC: H05H1/24
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an ambient air pressure plasma processing apparatus capable of performing space saving, prolonging the plasma processing time and performing plasma processing on a processing target object continuously and uniformly in one way.SOLUTION: An ambient air pressure plasma processing apparatus 101 includes a first electrode 21, a second electrode 22 arranged to be separated from the first electrode 21 through a gap therebetween, a tubular dielectric body 31 including a first portion 41 which is arranged so as to be sandwiched between the first electrode 21 and the second electrode 22, a supply portion 6 for passing a mixture of the processing target object and process gas inside the tubular dielectric body 31, and a power supply unit 1 for applying a voltage between the first electrode 21 and the second electrode 22. The first portion 41 includes a portion extending in a first direction 91 and a portion extending in a second direction 92 opposite to the first direction 91.SELECTED DRAWING: Figure 1
Patent JP-2016041631-A (JP)
Title: Interface unit, conveying system, and method
Inventor: ARI KATTAINEN
IPC: B66B5/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To simplify an electronic safety circuit by improving a diagnosis method of an electronic safety circuit of a conveying system.SOLUTION: The invention relates to an interface unit (1), a conveying system, and a method. The interface unit (1) comprises an input circuit (2) for signals (3a and 3b) determining safety of the conveying system. The interface unit (1) further comprises means (4a, 4b, 5a, 5b, and 6) for testing an operating condition of the input circuit (2).SELECTED DRAWING: Figure 1
Patent JP-2017091764-A (JP)
Title: Connection structure and connection part protection member
Inventor: OKA TAICHI
IPC: H01R9/00
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure which can make a connection part into a touch protect structure and facilitates connection work, and a connection part protection member.SOLUTION: The present invention relates to a connection structure 1 configured to connect a plurality of first electrodes 3 provided in a terminal block 2 with a plurality of second electrodes 5 provided in ends of a plurality of cables 4. The connection structure comprises a connection part protection member 10 including a housing 9 consisting of an insulator that is provided to collectively cover connection parts 6 of the first electrodes 3 and the second electrodes 5. The housing 9 is bolted to the terminal block 2, such that the connection parts 6 are collectively pressed. The housing 9 is configured to be movable between a pressing position where the connection part 6 is pressed and an attachable/detachable position where the second electrode 5 can be attached/detached, with forward/backward movements of a bolt 13. The housing 9 includes a lock mechanism 15 which is locked to the terminal block 2 at the attachable/detachable position and prevents the housing 9 and the bolt 13 from being dropped from the terminal block 2.SELECTED DRAWING: Figure 1
Patent JP-2017088353-A (JP)
Title: Work conveying device
Inventor: IDA SHINGO
IPC: B65G23/44
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To suppress a conveyor belt from meandering.SOLUTION: A work conveying device 1 is equipped with an endless conveyor belt 2, and further the work conveying device 1 is provided with a tension imparting device 3 for imparting tension to the conveyor belt 2. The tension imparting device 3 includes: an idle roller 7 wound around the conveyor belt 2; a support shaft 8 that pivotally supports the idle roller 7 rotatably; guide means 10 that holds the support shaft 8 in a state where a shaft center direction of the shaft is along a width direction of the conveyor belt 2; and a pair of actuators 9 and 9 that are connected to both end part sides of the support shaft 8 respectively and move the idle roller 7, held in a width direction, in a direction in which tension is imparted to the conveyor belt 2.SELECTED DRAWING: Figure 1
Patent JP-2017098401-A (JP)
Title: Hybrid capacitor
Inventor: ARAKI TAKAMASA
IPC: H01G11/06
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid capacitor with a low resistance.SOLUTION: A hybrid capacitor comprises: a polarizable positive electrode; a negative electrode having a current collector and a coating layer on one or each face of the current collector; an organic solvent-based electrolytic solution containing a lithium salt; and a separator. The coating layer includes: a transition metal oxide capable of reversibly occluding and releasing lithium ions; a polymer binder; and a conductive material. The coating layer is arranged (1) to include 3.0-7.5 pts.mass of the polymer binder to 100 pts.mass of the transition metal oxide, and 5.5-18.5 pts.mass of the conductive material, and (2) to have a thickness of 10-35 μm.SELECTED DRAWING: None
Patent JP-2017096169-A (JP)
Title: Rotary compressor and heat pump device having the same mounted thereon
Inventor: YOKOYAMA TETSUEI
IPC: F04C18/356
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary compressor, etc. capable of stably operating a vane even at low load without reduction in durability caused by metallic abrasion powder.SOLUTION: A rotary compressor comprises: a vane suction part 31 that is connected to a vane 14 and that is constituted by a magnetic material; and a magnetic circuit 34 for causing an attraction magnetic force, which attracts the vane suction part forward, to act on the vane suction part when the vane is at a bottom dead center position, in which on the basis of a magnetic field produced between the vane suction part and the magnetic circuit, the vane suction part and the magnetic circuit are disposed at positions where a slide part of a compression section 10 cannot be magnetized.SELECTED DRAWING: Figure 1
Patent JP-2016041334-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine for providing amusement that is easy for a player to understand.SOLUTION: In a mode where a player cannot easily recognize a combination of decorative symbols used in an expectation performance, the game machine variably displays the remaining decorative symbols in a group of decorative symbols on a display device 1900, stops and displays a symbol for a special use in a mode more prominent than that of the remaining decorative symbols when not winning a lottery of a special symbol, and teaches that the symbol for a special use is a failure defining symbol that means losing in a lottery of a special symbol.SELECTED DRAWING: Figure 168
Patent JP-2017103836-A (JP)
Title: Rotor of rotary electric motor and manufacturing method thereof
Inventor: SASAKI KOJI
IPC: H02K1/27
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a rotor.SOLUTION: The rotor of a rotating electrical machine according to the present invention comprises: a plurality of magnets; an elastic member disposed between the plurality of magnets; a core forming a storage space for the plurality of magnets and the elastic member; and a molding material filled in the storage space. The storage space is connected to at least one end face of the core. The elastic member is compressed along the arrangement direction of the plurality of magnets. A part of at least one of the plurality of magnets is exposed from the molding material on the one end face side of the core.SELECTED DRAWING: Figure 1
Patent JP-2017101849-A (JP)
Title: Ice making device
Inventor: TSUJIMOTO KOJI
IPC: F25C1/00
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To achieve reduction in an installation space and facilitation of attachment/detachment work of a dasher, in an ice making device including a vertical type cooler.SOLUTION: An ice making device includes: a refrigerant circuit (20) in which an ice maker (40) having a vertically long double cylindrical container (41) and a dasher (46) is connected, and which performs a refrigeration cycle in which a refrigerant circulates so as to be cooled until a heating medium is brought into a super cooling state in the cooler ice maker (40); and a support frame (70) for supporting each component equipment of the refrigerant circuit (20). The ice making device generates ice slurry including particulate ice in the ice maker (40). In the ice making device, a suspension tool (81) is provided for suspending the dasher (46) mounted on the support frame (70) and supported by the support frame (70).SELECTED DRAWING: Figure 7
Patent JP-2017103989-A (JP)
Title: Control device using serially connected motors
Inventor: INOUE YOSHIO
IPC: A61F2/70
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a control device having a simple configuration, which can freely set a torque ratio of two serially connected motors sharing a power supply and a motor driver.SOLUTION: A control device using serially connected motors is provided that comprises: a power supply; a motor driver connected to the power supply; two motors connected in series to the motor driver; a shunt circuit connected in parallel to at least one of the motors; shunting means provided in the shunt circuit for adjusting a shunt ratio between a current flowing through the motor and a current flowing through the shunt circuit; and a controller for controlling the operation of the motor driver and the split ratio in the shunting means. By controlling the split ratio in the shunting means by means of the controller, the amount of current flowing through the two motors is made different. Since the torque of the motor is proportional to the current flowing through the motor, it is possible to control the torque of the motor by the split flow ratio.SELECTED DRAWING: Figure 1
Patent JP-2017108480-A (JP)
Title: Wireless power feeding system
Inventor: MATSUDA HIROSHI
IPC: H02J50/00
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power feeding system in which a power receiving device can be easily moved after falling of the power receiving device is suppressed.SOLUTION: A wireless power feeding system 100 comprises: a power feeding device 10 that has a first permanent magnet 12, and that is arranged at one side of a building frame 50 and supplies power; and a power receiving device 20 that has a second permanent magnet 22, and that is arranged at the other side of the frame and attracted to the power feeding device by a magnetic attraction force between the first permanent magnet and the second permanent magnet, and that receives the power from the power feeding device wirelessly. The power feeding device has: a first coil 14 for generating a magnetic field between the first permanent magnet and the second permanent magnet; and a power supply 16 that, when the power receiving device is moved, applies a voltage to the first coil so that a magnetic field for weakening the magnetic field between the first permanent magnet and the second permanent magnet is generated at the first coil.SELECTED DRAWING: Figure 1
Patent JP-2016094340-A (JP)
Title: Intermediate film for laminated glass, and laminated glass
Inventor: YOSHIDA SHOGO
IPC: B32B17/10
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate film for laminated glass which is not prone to creating gaps at the ends of the laminated glass, and which can suppress increases in the YI value at the ends of the laminated glass.SOLUTION: This intermediate film for laminated glass has a one-layer structure or a two-or-more layers structure, and throughout the whole, the intermediate layer contains a polyvinyl acetal resin, a plasticizer, a hindered amine light stabilizer and a phosphorous-containing antioxidant.SELECTED DRAWING: Figure 1
Patent JP-2016076986-A (JP)
Title: Method and apparatus for supporting positioning measurements
Inventor: JANET A STERN-BERKOWITZ
IPC: H04W4/02
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for supporting a determination of which reference signal (RS) should be used for a wireless transmit-receive unit (WTRU) in a positioning measurement in observed time difference of arrival (OTDOA) methods.SOLUTION: The method includes the steps of: defining a reference cell for a network; choosing a positioning signal; and determining which inter-frequency cell should be measured for an inter-frequency measurement and how to make such an inter-frequency positioning measurement.SELECTED DRAWING: Figure 4
Patent JP-2016054324-A (JP)
Title: Semiconductor device
Inventor: YOSHIMOCHI KENICHI
IPC: H01L21/336
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can inhibit deterioration in reliability of a gate insulation film and respond to refinement of a trench pattern.SOLUTION: A MOSFET (semiconductor device) comprises: a plurality of trenches 3 which pierce a Ptype impurity region 2b; and gate electrodes 5 each formed on an inner surface of each trench 3 via a silicon oxide film (gate insulation film) 4. The gate electrode 5 is embedded in the trench 3 in a manner such that a top face is located above the Ptype impurity region 2b and includes a polysilicon layer 5a which faces the Ptype impurity region 2b across the silicon oxide film 4, and a low-resistance layer 5b which is formed on a top face of the polysilicon layer 5a and has electric resistivity smaller than that of the polysilicon layer 5a. The MOSFET further comprises a SiN film 6 formed between the silicon oxide film 4 and lateral faces of the low-resistance layer 5b on an upper part of the Ptype impurity region 2b.SELECTED DRAWING: Figure 1
Patent JP-2017110535-A (JP)
Title: engine
Inventor: NAKANO SATOSHI
IPC: F02D45/00
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce the number of steps required for constructing a control map used for calculating EGR recirculation amount.SOLUTION: A first control map can attain an estimated intake to exhaust pressure ratio on the basis of a fuel injection amount and an engine speed. A second control map is used for determining to select an actual intake to exhaust pressure ratio or the prescribed estimated intake to exhaust pressure ratio as an intake to exhaust pressure ratio. When the actual intake to exhaust pressure ratio is less than a threshold, the EGR control part uses the prescribed actual intake to exhaust pressure ratio as the prescribed intake to exhaust pressure ratio to calculate EGR recirculation amount. When the actual intake to exhaust pressure ratio is more than the threshold, the EGR control part uses one selected by the second control map as the intake to exhaust pressure ratio to calculate EGR recirculation amount.SELECTED DRAWING: Figure 7
Patent JP-2017110770-A (JP)
Title: Magnetic viscous fluid damper
Inventor: HAYAMA MAKOTO
IPC: F16F9/44
Filed: 2015-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic viscous fluid damper equipped with a damping force generating mechanism with a simple configuration which can easily adjust damping force characteristics.SOLUTION: A damping force generating mechanism 7 of a magnetic viscous fluid damper 1 applies a magnetic field to a magnetic viscous fluid in a bypass flow passage 8 communicating flow passage ports 2a and 2b with each other. Bypass holders 10 and 11 of the damping force generating mechanism 7 have flow passages 10a and 11a communicating with the flow passage ports 2a and 2b, and are fixed to a cylinder 2. Fastening members 12 and 13 have flow passages 12a and 13a communicating with the flow passages 10a and 11a, and are fixed to the bypass holders 10 and 11. A plurality of nonmagnetic orifice units 14 are connected through a connecting member 15 by mutually communicating flow passages 14a. A permanent magnet 9 is attached onto the orifice unit 14. Fastening means 16 releasably fastens the orifice unit 14 and the connecting member 15.SELECTED DRAWING: Figure 2
Patent JP-2017116130-A (JP)
Title: Dehumidifying and humidifying device
Inventor: YAMAGURO AKIRA
IPC: B01D53/26
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifying and humidifying device facilitating adjustment of humidity.SOLUTION: A dehumidifying and humidifying device 1 includes: a plurality of moisture absorbing/releasing units 10 which can be changed into a moisture absorbing state of absorbing moisture in the air, and a moisture releasing state of releasing adsorbed moisture; and control means 20 for controlling independently each of the plurality of moisture absorbing/releasing units 10 so as to put into the moisture absorbing state and the moisture releasing state. When the plurality of moisture absorbing/releasing units 10 are provided so as to be aligned along an air flowing direction, it is preferable to control so that the moisture releasing state is generated sequentially from the absorbing/releasing unit 10 positioned on an upstream side of air flow.SELECTED DRAWING: Figure 1