baber/WOPTO huggingface dataset:
Patent JP-2018005280-A (JP)
Title: Tape printing device and talk data processing program
Inventor: ISHIDA MINAKO
IPC: G06F3/0485
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To clearly distinguish dialogue contents of talk data on a tape for each speaker to be visually recognized, and easily perform desired editing.SOLUTION: A tape printing device performs: receiving talk data including plural pieces of utterance related data M1-M4, P1-P4 generated by each of a plurality of speakers in time sequence; displaying a tape 33 in a preview display fashion, arraying and displaying in preview display at least part of plural pieces of utterance related data M1-M4, P1-P4 included in the talk data in time sequence along a tape length direction, and displaying the utterance related data M2, M4, P4 of a user and utterance related data M1,M3, P1-P3 of a partner in modes different from each other; and forming on the tape 33 a plurality of printing objects MB1-MB4, PB1-PB4 arrayed along the tape length direction, the objects MB1-MB4, PB1-PB4 corresponding to the plural pieces of utterance related data arrayed in the preview display and along the tape length direction.SELECTED DRAWING: Figure 8
Patent JP-2018004876-A (JP)
Title: Optical body
Inventor: NISHIKAWA TOSHIHIRO
IPC: G02B5/124
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical body which has sufficient transparency and can prevent breakage in peeling after stuck to an external support.SOLUTION: An optical body has a first optical layer having an uneven surface, an inorganic layer arranged on an uneven surface of the first optical layer, and a second optical layer which has other uneven surface on the side of the inorganic layer and is arranged so that unevenness on the other uneven surface is buried, and has no base material arranged on a surface facing the other uneven surface of the second optical layer, where the first optical layer and the second optical layer are formed of a cured product of the mutually different resin compositions, a tensile breaking elongation of the cured product of the resin composition in the second optical layer is 200% or more, and the minimum value of the thickness of the second optical layer is 2 μm or more.SELECTED DRAWING: Figure 1A
Patent JP-2018003412-A (JP)
Title: Shield excavator having replaceable tail seal, and tail seal replacement method for shield excavator
Inventor: ICHIKAWA MASAMI
IPC: E21D11/00
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a shield excavator and a tail seal replacement method that enable efficient replacement work, ensure water cut-off performance of the tail seal that is not replaced without peeling, and enable a tail seal on a rearmost row to be replaced.SOLUTION: A shield excavator 10 has a replaceable tail seal 30 on an inner peripheral surface of a skin plate 13. The shield excavator 10 includes a guide rail 32 provided on the inner peripheral surface of the skin plate 13 and enabling the tail seal 30 to be fitted slidably, and a plurality of tail seals 31 fitted slidably on the guide rail 32. With the shield excavator 10, the guide rail 32 is provided in a spiral form on the inner peripheral surface of the skin plate 13.SELECTED DRAWING: Figure 1
Patent JP-2018002084-A (JP)
Title: Automobile provided with auxiliary brake lamp
Inventor: SUZUKI SEIJI
IPC: B60Q1/44
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an automobile which can securely notify those therearound that the own automobile is braking.SOLUTION: An automobile is provided with a pair of main brake lamps arranged on both right and left end parts on a rear surface of a vehicle body, and an auxiliary brake lamp which is arranged on the rear surface of the vehicle body and lights by interlocking with the main brake lamps. The auxiliary brake lamp is provided between the pair of main brake lamps in a width direction of a vehicle body, and is arranged in a position lower than a lower end of a rear window. The auxiliary brake lamp includes one or a plurality of lamp chambers, and one or a plurality of lamp covers which cover a light emission opening of each of the lamp chambers. The lamp chamber includes a recessed part arranged on the rear surface of the vehicle body, and one or a plurality of lamps arranged in the recessed part.SELECTED DRAWING: Figure 1
Patent JP-2018010896-A (JP)
Title: Heterojunction bipolar transistor
Inventor: UMEMOTO YASUNARI
IPC: H01L21/20
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a heterojunction bipolar transistor (HBT) which achieves high efficiency while inhibiting reduction in current amplification factor and reduction in base-emitter reverse withstand voltage.SOLUTION: In a heterojunction bipolar transistor, a collector layer, a base layer, an emitter layer and a semiconductor layer are laminated in this order. The emitter layer includes a first region where the semiconductor layer is laminated on a top face and a second region which is provided adjacent to the first region and has a top face exposed. Doping concentrations in the first and second regions of the emitter layer are higher around the top face than around an interface with the base layer.SELECTED DRAWING: Figure 1
Patent JP-2018018138-A (JP)
Title: Meter reading system
Inventor: MARUOKA MASAKI
IPC: H04M11/00
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a meter reading system capable of simplifying a meter reading task.SOLUTION: A computer device connected to a meter reading server 1 comprises: a communication part 21 for transmitting a read meter number to the meter reading server 1, and for receiving meter reading data corresponding to the transmitted read meter number from the meter reading server 1; a camera 26 for photographing a pointer value displayed on the read meter to generate an image; and a control part 22 for performing character recognition to the generated image to acquire a first meter reading value, and for associating the generated image and the acquired meter reading value with the received meter reading data to generate a meter reading data telegraphic message. The communication part 21 further transmits the generated meter reading data telegraphic message to the meter reading server 1.SELECTED DRAWING: Figure 2
Patent JP-2017223212-A (JP)
Title: Engine and multi-purpose fan motor turbo
Inventor: HAYAKAWA HIDEKI
IPC: F16C32/04
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a high efficiency engine reducing a loss of engine as much as possible and producing its regeneration.SOLUTION: In this invention, a turbine or a rotating shaft is floated under activation of a powerful magnetic action or repelling action of the powerful magnet to decrease mechanical loss, the turbine is rotated under activation of exhaust gas, a fan placed inside of it is rotated to blow air to an intake port, an air feeding port or a coolant tank or a combustion chamber. A power generator is fixed to the turbine and the fan to cause the power generator to be rotated and to produce a regeneration energy. An engine is controlled by a computer and mixture gas is prevented from being entered into the combustion chamber unless an accelerator pedal is stepped on. An electric magnet is operated and a shutting plate cooperating with a valve is lowered and the mixture gas is put into the combustion chamber and then when the valve and the shutting plate are lifted up, a switch is turned on and a spark plug is applied to perform an ignition to cause useless state not to be produced. In addition, since the regeneration is also produced at the running with a motor, it can be expected to have a high effect. Further, it can also be expected that cooling effects against the engine and coolant is applied.SELECTED DRAWING: Figure 1
Patent JP-2017035684-A (JP)
Title: Air filter filtering medium, filter pack and air filter unit
Inventor: MURAKAMI CHIZURU
IPC: B01D39/16
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an air filter filtering medium, a filter pack and an air filter unit capable of prolonging service life even when being constituted by an embossable material.SOLUTION: In an air filter filtering medium 1 having a tensile elongation of 10% or more, a main collection layer 30 has: a filling rate of 5% or more and 15% or less; a thickness of 0.35 mm or more and 0.70 mm or less; having peaks at less than 1.0 μm and 1.0 μm or more respectively in fiber diameter distribution; an average fiber diameter of a small fiber diameter of less than 1.0 μm of 0.1 μm or more and less than 0.8 μm; an average fiber diameter of a large fiber diameter of 1.0 μm or more of 1.2 μm or more and less than 3.0 μm; and a volume ratio between a fiber having a small fiber diameter and a fiber having a large fiber diameter of 30:70 to 80:20.SELECTED DRAWING: Figure 1
Patent JP-2018017302-A (JP)
Title: Gear and method for manufacturing gear
Inventor: OGURA SHOGO
IPC: B29C45/14
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce noise emitted when gear teeth abut on each other.SOLUTION: A gear 100 includes: an annular gear wheel part 10; an annular resin support part 20 for supporting the gear wheel part 10; a metal core part 30 provided on an inside of the support part 20 while being spaced apart from an inner peripheral surface 20a of the support part 20; and an annular connection part 40 provided between the inner peripheral surface 20a of the support part 20 and an outer peripheral surface 30b of the core part 30 and connecting the support part 20 to the core part 30. The connection part 40 is formed of a resin having a coefficient of elasticity that is lower than that of the support part 20.SELECTED DRAWING: Figure 1
Patent JP-2016182504-A (JP)
Title: Brain activity estimation device
Inventor: ARAI JUNICHIRO
IPC: A61B5/01
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a brain activity estimation device capable of easily estimating a human brain activity.SOLUTION: A brain activity estimation device 10 comprises: facial skin temperature acquisition means 20; and brain activity estimation means 30. The facial skin temperature acquisition means 20 detects skin temperature of at least a part of a human face, and acquires facial skin temperature data including detected temperature data and position data of a region where the temperature is detected, in time series. The brain activity estimation means 30 estimates a human brain activity based on the facial skin temperature data which is acquired by the facial skin temperature acquisition means 20. The brain activity estimation means 30 decomposes the facial skin temperature data into a plurality of compositions, by singular value decomposition, main component analysis or independent component analysis. The brain activity estimation means 30 extracts a component whose amplitude of a component waveform has relationship with change of the waveform during brain resting and brain activating time, out of the plurality of components, as a determination component. The brain activity estimation means 30 determines whether or not the determination component relates to the human brain activity based on presence/absence of temperature change in a predetermined region of a human face.SELECTED DRAWING: Figure 9
Patent JP-2018018398-A (JP)
Title: Adaptive control method, adaptive controller, and apparatus having the adaptive controller
Inventor: NONAMI KENZO
IPC: G05B13/02
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for adaptive control which have effectiveness in an actual device, and an apparatus having the adaptive controller.SOLUTION: A small helicopter 1 generates control data S5 to be input into rotor parts 11-16 of an airframe 10 by feedback operation of altitude target data S3 of the airframe 10 and estimated altitude data S4 based on acceleration data S1 and air pressure data S2, using I-PD gains K, K, K. The small helicopter 1 also generates a model of the airframe 10 based on throttle input data S51 input to the rotor parts 11-16 and acceleration data S1, and adjusts the I-PD gain K, K, Kaccording to the model.SELECTED DRAWING: Figure 9
Patent JP-2018018777-A (JP)
Title: Abnormality detection device of plasma reactor and controller
Inventor: SHIMAMURA RYOICHI
IPC: H05H1/24
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection device capable of detecting abnormality, such as electric leakage, in a plasma reactor in early stage, and to provide a controller capable of suppressing degradation of PM removal performance, while eliminating abnormality upon detection thereof.SOLUTION: In electric leakage detection processing, current value of a reactor application current applied to a plasma reactor is acquired at a constant period. When the acquired value goes above an upper limit value in a prescribed range, determination result is "abnormality determination". In a prescribed number of times of determination including this time, when the number of times of "abnormality determination" goes above the threshold, determination is made that electric leakage has occurred in the plasma reactor. When electric leakage was detected, one application time of the pulse application voltage being applied to the primary coil of a flyback step-up transformer is reduced gradually. Furthermore, application/stop frequency of the pulse application voltage is increased gradually, as the application time is reduced gradually.SELECTED DRAWING: Figure 4
Patent JP-2018016040-A (JP)
Title: Molding apparatus
Inventor: TANAKA KATSUYUKI
IPC: B29C67/00
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To laminate material layers while suppressing generation of defects caused by overheating the material layers.SOLUTION: A molding apparatus 1 has: a material layer-forming part U2 for forming a material layer using at least one kind of molding material; and a transfer body 42 (transportation member) for transporting the material layer to a laminating position while supporting the material layer formed at the material layer-forming part U2. The molding apparatus 1 also has: a heater 81 (heating part) for heating the material layer supported by the transfer body 42; and an electric power-regulating device 83 (electric power supplying part) for supplying electric power to the heater 81, and molds a three-dimensional article by sequentially laminating the material layers. The molding apparatus 1 has: a plurality of overheat protective elements 85 having respectively different operation temperatures; and an overheat protective element-selecting part 90 for selecting at least one overheat protective element 85 to be connected between the heater 81 and the electric power-regulating device 83 from the plurality of overheat protective elements 85.SELECTED DRAWING: Figure 2
Patent JP-2017106435-A (JP)
Title: Engine system
Inventor: HAN DONG-HEE
IPC: F02D23/00
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an engine system of new concept.SOLUTION: An engine system includes an engine including a plurality of combustion chambers generating driving torque by combustion of fuel, a cylinder deactivation apparatus (CDA) disposed at one or more of the combustion chambers among the plurality of combustion chambers for selectively deactivating the one or more of the combustion chambers, a first exhaust manifold connected to the combustion chambers at which the CDA apparatus is disposed, a second exhaust manifold connected to the combustion chambers at which the CDA apparatus is not disposed, a turbocharger including a turbine rotated by exhaust gas exhausted from the first exhaust manifold, and further including a compressor rotated together with the turbine for compressing the outside air, and an electric supercharger including a motor and an electric compressor operated by the motor for supplying compressed air to the combustion chambers.SELECTED DRAWING: Figure 1
Patent JP-2018022847-A (JP)
Title: Chuck table
Inventor: YAMAMOTO SETSUO
IPC: B24B27/06
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a chuck table which improves processing efficiency, without decreasing the occupancy rate.SOLUTION: A chuck table for suction holding a tabular article is constituted at least of a porous plate having a holding surface for supporting and suction holding the tabular article, a ceramic base having an upper surface for supporting the surface of the porous plate opposite to the holding surface, and including a passage interconnecting the upper surface side and a suction source, an annular metal frame surrounding the lateral face of the base and having an upper surface constituting a plane together with the holding surface of the porous plate, a metal plate of smaller diameter than the base disposed on the lower surface thereof, and an energization body for energizing the metal frame and metal plate.SELECTED DRAWING: Figure 2
Patent JP-2018026896-A (JP)
Title: Superconducting rotary machine
Inventor: KAWAMURA MINA
IPC: H02K16/02
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting rotary machine in which AC loss of superconducting wire is small, and output efficiency is excellent.SOLUTION: In a superconducting rotary machine including an annular core member 80, and a coil 60 formed by winding a tape-like superconducting wire 64 composed of a superconducting material around the annular portion of the core member 80, the core member 80 is formed into an annular flat shape having an upper surface and a lower surface substantially parallel with each other. In the tape-like superconducting wire 64, an upper side portion 64a arranged on the upper surface side of the core member 80 and a lower side portion 64b arranged on the lower surface side are arranged so that the width direction is substantially parallel with the thickness direction (Z axis direction) of the core member 80.SELECTED DRAWING: Figure 5
Patent JP-2018026625-A (JP)
Title: Communication device and communication method
Inventor: UCHIYAMA HIROMASA
IPC: H04W88/04
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To perform handover in relay communication using a relay terminal in a more suitable aspect.SOLUTION: A communication device includes: a communication unit for communicating by radio; and a control unit for obtaining information on communication quality about one or more radio links including at least any of a direct first radio link and a second radio link via a relay terminal configured to be movable between a remote terminal and a base station, and for switching the radio link used for communication between the remote terminal and the base station on the basis of information on the obtained communication quality.SELECTED DRAWING: Figure 3
Patent JP-2018024492-A (JP)
Title: Medium conveyance mechanism of pinter and attachment method of conveyor belt
Inventor: ITO MAKOTO
IPC: B41J11/02
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a medium conveyance mechanism of a printer which can suppress meander or deformation of a conveyor belt, and an attachment method of the conveyor belt.SOLUTION: A medium conveyance mechanism 100 of a printer includes: an endless conveyor belt BT which conveys a medium M in the Y direction; a belt drive unit 30 having a first roller 31 and a second roller 32 which are arranged with an interval in the Y direction, are in parallel with the X direction, around which the conveyor belt BT is wound, and at least one of which drives the conveyor belt BT, the first roller 31 being fixed at the prescribed position in the Y direction and the second roller 32 being switchable between the movable state and the fixed state; and an addition unit which adds the constant equal force in the -Y direction to both ends in the X direction of the second roller 32.SELECTED DRAWING: Figure 1
Patent JP-2016187684-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of drawing a player's interest even in variation to be executed between variation in which a prescribed performance has been started, and variation in which a specific performance is to be executed.SOLUTION: The game machine determines whether or not a display result of a variable display turns out a specific display result on the basis of a reservation memory before establishment of a start condition of a variable display based on the reservation memory stored in reservation storage means; on the basis of the determination result, starts a prescribed performance to be executed until the variable display based on the reservation memory subjected to the determination in the variable display to be executed before the start of the variable display based on the reservation memory subjected to the determination; and, in the variable display based on the reservation memory subjected to the determination, executes a specific performance related to the prescribed performance; however, executes the specific performance at a different ratio according to whether or not a variable display in a specific mode is included in a variable display on and after the variable display in which the prescribed performance is started.SELECTED DRAWING: Figure 31
Patent JP-2018026431-A (JP)
Title: Nitride semiconductor device
Inventor: MORITSUKA MAYUMI
IPC: H01L21/338
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor device that can achieve normally-off operation.SOLUTION: A nitride semiconductor device 100 comprises: a first semiconductor layer 1 that is a nitride semiconductor; a second semiconductor layer 2 that is a nitride semiconductor; a third semiconductor layer 3 provided between the first semiconductor layer 1 and the second semiconductor layer 2, and that is a nitride semiconductor, and that has an acceptor-type impurity concentration higher than those of the first semiconductor layer 1 and the second semiconductor layer; a source electrode 8 and a drain electrode 9 provided on the first semiconductor layer 1; a gate electrode 7 provided on the first semiconductor layer 1 at an opposite side to the third semiconductor layer 3 side, and provided between the source electrode 8 and the drain electrode 9; a first insulating layer 6 provided between the gate electrode 7 and the first semiconductor layer 1; and a fourth semiconductor layer 4 provided between the source electrode 8 and the first semiconductor layer 1 and a fifth semiconductor layer provided between the drain electrode 9 and the first semiconductor layer 1, that are provided to interpose the first insulating layer 6.SELECTED DRAWING: Figure 1
Patent JP-2017064699-A (JP)
Title: High-tension filter and hydrogen station using the same
Inventor: OYAJI KOJIRO
IPC: B01D46/24
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a high-tension filter which is a filter capable of performing stable, secure and precise filtration over a required period, for high-tension use, particularly, ultrahigh-tension hydrogen fluid use of a hydrogen station, remarkably improves an element utilization efficiency, enables compactification, and keeps maintainability drastically enhanced, and to provide a hydrogen station using the same.SOLUTION: A high-tension filter has a filter member built in the channel of a filter body constituted by screwing a body to a cap, the filter member consisting of a cylindrical element with a mount member anchored at one end, has the cylindrical element built in the channel of the body as the tip of the mount member remains mounted to be attachable to and detachable from the channel of the cap, and allows the filter member to be removed with the cap as the cylindrical element remains exposed from the cap when the cap is removed from the body.SELECTED DRAWING: Figure 1