baber/WOPTO huggingface dataset:
Patent JP-2018155957-A (JP)
Title: Voice keyword detection device and voice keyword detection method
Inventor: FUJIMURA KOJI
IPC: G10L15/10
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To realize a voice keyword detection device capable of detecting a keyword from a voice quickly and precisely.SOLUTION: According to the embodiment, the voice keyword detection device includes keyword score calculation means, keyword detection means, and acceptance determination means. The keyword score calculation means calculates a first score for a first sub-keyword and a second score for a second sub-keyword. The keyword detection means detects the first and second sub-keywords on the basis of the first and second scores. The acceptance determination means determines to accept the first sub-keyword when the first sub-keyword is detected from a first frame, and determines whether or not to accept the second sub-keyword on the basis of at least one of a start time and a termination time of the first frame, and at least one of a start time and a termination time of the second frame when the second sub-keyword is detected from a second frame.SELECTED DRAWING: Figure 3
Patent JP-2020080581-A (JP)
Title: Cable layout structure and wind turbine generation system
Inventor: TANINOKI RYOTA
IPC: F03D1/06
Filed: 2017-03-22
Abstract: To provide a cable layout structure which can suppresses buckling of a cable without changing the total buoyancy of a plurality of buoys when a shape of the cable is maintained in an arc-like shape by means of the buoyancy of the plurality of buoys and the tension of a wire against this.SOLUTION: A cable layout structure comprises: a cable; multiple buoys which are arranged side by side along a lengthwise direction of the cable, and attached to a buoy attachment object part of the cable to float the cable in water; and wires which are attached to the buoy attachment object part of the cable and maintains a shape of the buoy attachment object part in an arc-like shape by means of applying tension against buoyancy of the plurality of buoys to the cable. The buoyancy of the buoys arranged at end sides of the buoy attachment object part in the lengthwise direction of the cable is less than the buoyancy of the buoys arranged at the central part side of the buoy attachment object part.SELECTED DRAWING: Figure 4
Patent JP-2018157788-A (JP)
Title: Method for preventing the moisture absorption and solidification of composition
Inventor: USUI KOSUKE
IPC: A61K47/18
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique to effectively prevent the moisture absorption and solidification of a composition containing two crystal raw materials.SOLUTION: The moisture absorption and solidification of a composition containing crystal raw materials A and B is prevented by subjecting the crystal raw materials A and B together to dry coating, or mixing the crystal raw materials A and B, one or both of which has been subjected to dry coating beforehand.SELECTED DRAWING: None
Patent JP-2018164365-A (JP)
Title: Geared motor and opening/closing device
Inventor: IWAMI AKIO
IPC: F16H1/04
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a geared motor capable of surely joining a rotary shaft and a gear member together, and an opening/closing device.SOLUTION: In a geared motor, a worm gear 85 includes a joint member 92 fixed to a motor shaft 81, and a gear member 91 formed with teeth on an outer peripheral surface 910. The gear member 91 is formed with a joint hole 911 inside of which the joint member 92 fits. Each of the joint hole 911 and the joint member 92 has an anti-slip shape capable of preventing idle rotation. The gear member 91 is made of a resin. The joint member 92 and the motor shaft 81 are made of a metal. The joint member 92 is fixed to the motor shaft 81 by press-fitting the motor shaft 81 into a fixing hole 921. The gear member 91 is provided with a magnet fixing part 912 in such a way to surround the joint hole 911. A magnet 83 is fixed to the gear member 91 in a state that it fits into the magnet fixing part 912.SELECTED DRAWING: Figure 10
Patent JP-2017189979-A (JP)
Title: Electro-photographic 3-d printing using dissolvable paper
Inventor: JASON M LEFEVRE
IPC: B29C64/35
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide three-dimensional (3-D) printers that use electrostatic printing processes.SOLUTION: In 3-D printing, a platen 118 moves toward an intermediate transfer belt (ITB) 110 to bring a sheet 108 positioned on the platen into contact with the ITB to electrostatically transfer a layer of different materials to the sheet, and then the platen moves to a heater 120 to join the layer to the sheet. This processing is repeated to bring the sheet into repeated contact with the ITB (with intervening heating at the heater) to successively form layers of the materials on the sheet. The sheet having the layers thereon moves to a rinsing station 140, 142, where a liquid is applied to dissolve the sheet and leave a freestanding stack of the layers. The freestanding stack is fed to a platform 146 to successively form a 3-D structure of freestanding stacks of the layers. Light and/or heat are applied to the 3-D structure to bond the freestanding stacks to one another on the platform.SELECTED DRAWING: Figure 10
Patent JP-2018167165-A (JP)
Title: Method of treating organic waste and system of treating organic waste
Inventor: TSUKII RIYOUJI
IPC: B09B3/00
Filed: 2017-03-29
Abstract: To provide a method of treating organic waste and a system of treating organic waste, capable of stably increasing the amount of biogas generated and of improving the power generation efficiency of biogas power generation means.SOLUTION: The method of treating organic waste comprises a process of adding a biogas generation accelerator containing a surfactant to organic waste to be charged into a digestion tank 1 for treating organic waste, and a process of generating power using biogas generated in the digestion tank 1 as fuel.SELECTED DRAWING: Figure 1
Patent JP-2018167958-A (JP)
Title: Article regulator and article supply equipment comprising same
Inventor: NAGAI TAKAYUKI
IPC: B65G47/22
Filed: 2017-03-30
Abstract: To provide an article regulator capable of undoing overlapping of multiple articles received in a tangled overlapped state so as to convey the articles with no overlapping.SOLUTION: An article regulator 50 comprises: conveyance regulation mechanisms 50A, 50B that regulate articles being conveyed. Each conveyance regulation mechanism has a conveyance regulation component 52 that allows an article smaller than a set height to pass through but prevents an article exceeding the set height from moving toward a downstream of conveyance. The conveyance regulation mechanism energization-supports the conveyance regulation component at a regulation position corresponding to the set height and supports it in a manner retractable upward and toward a downstream of conveyance by an external force exceeding the energization force toward a downstream of conveyance, and returnable to the regulation position upon release of the external force.SELECTED DRAWING: Figure 4
Patent JP-2018168644-A (JP)
Title: Method of determining finish time for curing concrete pavement
Inventor: IGUCHI MAI
IPC: E04G21/02
Filed: 2017-03-30
Abstract: To provide a method capable of accurately determining the finish time for curing a concrete pavement using sheets or mats.SOLUTION: A method of determining the finish time for curing a concrete pavement of the present invention is a method in which an on site curing test piece, which is left inside a concrete form without being removed from the concrete form, is covered top and bottom with multiple mats and then cured. The on site curing test piece is then removed from the concrete form and subjected to bending strength measurements. Thus allowing the finish time for curing the concrete pavement to be determined based on the measured bending strength.SELECTED DRAWING: Figure 1
Patent JP-2018168345-A (JP)
Title: Anisotropic electroconductive adhesive
Inventor: KAJITANI TAICHIRO
IPC: C09J201/00
Filed: 2017-03-30
Abstract: To provide an anisotropic electroconductive adhesive enhancing reaction rate at a shading part and providing excellent conduction resistance.SOLUTION: An anisotropic electroconductive adhesive contains a polymer, at least one kind of cationic polymerizable compound selected from a 5 functional or lower epoxy compound and an oxetane compound, a photocationic polymerization initiator, a thermal cationic polymerization initiator and a conductive particle, in which the photocationic polymerization initiator is an onium salt with tetrakis(pentafluorophenyl)borate as anion, minimum melting viscosity after photocuring is 300 to 8000 Pa s and minimum melting viscosity arrival temperature after photocuring is 50 to 100°C. Thereby excess increase of the minimum melting viscosity during pre-irradiation of light can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2018173095-A (JP)
Title: Power transmission mechanism for four-wheel drive car
Inventor: KURITSUKA YOSHITO
IPC: F16D13/52
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission mechanism for a four-wheel drive car that can improve responsiveness in starting the car.SOLUTION: A power transmission mechanism 30 for a four-wheel drive car comprises: a piston 31 which while coming closer to a wet multiple disk clutch 4 to couple the wet multiple disk clutch 4, moves away from the wet multiple disk clutch 4 to disconnect the wet multiple disk clutch 4; a spring 38 which generates, for the piston 31, energizing force acting in a direction of coming closer to the wet multiple disk clutch 4; and a hydraulic circuit 32 which applies, for the piston 31, hydraulic pressure acting in a direction of moving away from the wet multiple disk clutch 4. The piston 31 while coming closer to the wet multiple disk clutch 4 to couple the wet multiple disk clutch 4 when hydraulic pressure acting on the piston 31 is less than a predetermined threshold, moves away from the wet multiple disk clutch 4 to disconnect the wet multiple disk clutch 4 when the hydraulic pressure acting on the piston 31 is equal to or larger than the predetermined threshold.SELECTED DRAWING: Figure 4
Patent JP-2018171956-A (JP)
Title: Truck for carrying vehicle
Inventor: KAJITANI HIROMASA
IPC: B60P3/07
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a truck for carrying a vehicle which can mount and carry an automobile, an agricultural machine and the like on a loading platform, is inexpensive, is ecologically-friendly, and can load/unload loaded vehicles.SOLUTION: In a truck for carrying a vehicle, a frame body which is fixed to a chassis extending at the back of a driver's seat of a truck is mounted with a guide frame body and an on-vehicle stand that is supported and fixed so that it can move back and forth at an upper part of the guide frame body. A front side of the guide frame body is freely vertically movably joined and supported by a fulcrum part provided at the back part of the frame body. A winch device is disposed on the frame body, and on the basis of winding operation and rewinding operation of wire of the winch device, the guide frame body rotates upward around the fulcrum part, so that the on-vehicle stand inclines diagonally backward in the same way as the guide frame body from a conveying posture in a horizontal state, the on-vehicle stand retracts in the state that the guide frame body holds the state inclined diagonally backward and is in a loading/unloading posture.SELECTED DRAWING: Figure 5
Patent JP-2018174515-A (JP)
Title: Filter circuit
Inventor: MOROSHIMA YOICHI
IPC: H03H11/04
Filed: 2017-04-01
Abstract: PROBLEM TO BE SOLVED: To achieve a passband center frequency variable type bandpass filter with a practical SN ratio and a practical distortion rate.SOLUTION: Between two outputs of a first conductance amplifier 100, a first coupling capacitive element C1 is connected, and a second conductance amplifier 200 is arranged. Two outputs of the second conductance amplifier 200 are fed back to two inputs of the second conductance amplifier 200. A third conductance amplifier 300 that receives the two outputs of the second conductance amplifier 200 as input respectively is arranged. Between two outputs of the third conductance amplifier 300, a second coupling capacitive element is connected. A fourth conductance amplifier 400 that receives the two outputs of the third conductance amplifier 300 as input respectively is arranged. Two outputs of the fourth conductance amplifier 400 are fed back to two inputs of the third conductance amplifier 300.SELECTED DRAWING: Figure 3
Patent JP-2018178484-A (JP)
Title: Cut-off device
Inventor: NAKANISHI KOICHI
IPC: E06B7/16
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off device capable of facilitating engagement of an engaging part and a part to be engaged, in the cut-off device which brings a water stop for closing a lower part of an opening of a building into pressure contact with a building side and a floor side by engaging the engaging part and the part to be engaged.SOLUTION: A first rotary part 12 having a first engaging part 23 and a second rotary part 13 having a second engaging part 29 are provided vertically with an interval, and they are connected by a connection rod 15 so that these rotary parts rotate being interlocked. At a support pillar erected on a building side, a second part 34 to be engaged having a raised part 38 and a first part 33 to be engaged having a contact part 35 are provided. When a handle 14 is rotated, the second engaging part 29 of the second rotary part 13 slides with the raised part 38, and a water stop 4 is brought into pressure contact with the support pillar side. Then, the first engaging part 23 of the first rotary part 12 comes into contact with the contact part 35, and the water stop 4 is lowered and brought into pressure contact with the floor side.SELECTED DRAWING: Figure 1
Patent JP-2018177018-A (JP)
Title: Vehicle seat
Inventor: NARITA NORIO
IPC: B60N2/75
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which can adjust a height of an armrest at a single stage or multiple stages with a simple structure.SOLUTION: A vehicle seat has a seat cushion having a seat cushion frame and an armrest having an armrest frame. The armrest can move up or down between a first position in which the armrest can be used as a seating surface and a second position in which the armrest can be used as the armrest. The vehicle seat has: a link mechanism provided between the seat cushion frame and the armrest frame; and an adjustment mechanism which is provided between the armrest frame and the link mechanism and can adjust a height of the second position of the armrest at a single stage or multiple stages.SELECTED DRAWING: Figure 5
Patent JP-2017196408-A (JP)
Title: Coupling mechanism between wheelchair and car seat
Inventor: XU HONG HUAN
IPC: A61G3/02
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a coupling mechanism between a wheelchair and a car seat which deforms a car seat into a wheelchair by a manual method or an electric method.SOLUTION: A coupling mechanism comprises a seat, a seat frame 20, a moving mechanism 30, a lifting mechanism 40, a rotating mechanism 50, and a slide rail 60. The seat is mounted to a cabin of an automobile. The seat frame 20 is mounted to a bottom part of the seat and has at least one engaging piece 64. The moving mechanism 30 is mounted below the seat frame 20 and has at least one engaging groove. The engaging piece of the seat frame 20 is engaged with the engaging groove. An insertion piece and a lock groove on a lock piece are provided below the moving mechanism 30. The lifting mechanism 40 is disposed on a side part of the moving mechanism 30. A handle bar 41, a motor 46, a screw shaft 462, and at least one slide rod 43 are provided above the lifting mechanism 40 to obtain a lifting function.SELECTED DRAWING: Figure 2
Patent JP-2018182257-A (JP)
Title: Sic-mosfet
Inventor: UCHIMURA JUNICHI
IPC: H01L29/12
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To hinder change in threshold voltage in a MOSFET of trench gate type.SOLUTION: In a MOSFET of trench gate type, a gate electrode faces, via a gate insulation film, a body region interposed between a source region and a drift region. A semiconductor substrate is further provided with an electron supply region of n type, which is separated from the source region and the drift region but is in contact with the gate insulation film. The body region continues from the drift region to the upper surface of the semiconductor substrate without being divided by the electron supply region.SELECTED DRAWING: Figure 1
Patent JP-2018184561-A (JP)
Title: Detergent composition for toilets
Inventor: TOMOMATSU TSUBASA
IPC: C11D1/62
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition for toilets that has high detergency and can wash away fecal stains attached to a toilet bowl only by "'flushing".SOLUTION: A detergent composition for toilets contains a surfactant component (A) containing quaternary ammonium salt (a1), a glycol ether-based solvent component (B), and a chelator (C), where, the content of the (B) component is 1.5-15 mass% relative to the total mass of the toilet detergent composition, with a mass ratio represented by the (B) component/the (a1) component being 0.4-15, and the pH being 9 or more.SELECTED DRAWING: None
Patent JP-2018189757-A (JP)
Title: Active ray- or radiation-sensitive resin composition, active ray- or radiation-sensitive film, pattern formation method, and electronic device production method
Inventor: O KEIYU
IPC: G03F7/038
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide, e.g., an active ray- or radiation-sensitive film excellent in EL performance, a pattern shape after etching, and CDU in forming an elliptic pattern.SOLUTION: An active ray- or radiation-sensitive resin composition comprises: a resin (A) having a repeating unit (a-1) described in the specification and a repeating unit (a-2) described in the specification; and a photoacid generator (B). Also provided are an active ray- or radiation-sensitive film, a pattern formation method, and an electronic device production method including the pattern formation method.SELECTED DRAWING: None
Patent JP-2018190676-A (JP)
Title: Terminal block
Inventor: NAKAMURA TADAHIKO
IPC: H01R4/48
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block capable of attaining dimensional downsizing in a direction where housings are arranged side by side, without a design change of a diameter of an insertion opening for a wire.SOLUTION: A terminal block 1 comprises: housings 10A and 10B which are arranged side by side in a first linear direction X; terminal members 30 that are provided within the housings 10A and 10B; and an energizing member 40 which energizes a wire in a second linear direction Y and presses the wire onto the terminal members 30. Each of the housings 10A and 10B includes: a wide part 10a forming an insertion opening 11 into which the wire can be inserted; and a narrow part 10b having a dimension smaller than that of the wide part 10a in the first linear direction X. The narrow part 10b constituting the housing 10A is abutted to the other housing 10B neighboring to the housing 10A, so that the insertion openings 11 provided in the mutually neighboring housings 10A and 10B are provided to be spaced in the first linear direction X and the second linear direction Y.SELECTED DRAWING: Figure 4
Patent JP-2018195685-A (JP)
Title: Coil device
Inventor: ENOMOTO SHINICHI
IPC: H01F37/00
Filed: 2017-05-17
Abstract: To provide a coil device to which a sensor can be easily attached.SOLUTION: A coil device is equipped with a sensor which has a columnar sensor head, and a lead connected at one end in a longitudinal direction of the sensor head, and detects predetermined physical amount; and first and second supporting portions which sandwich and support the sensor head in a first direction orthogonal to the longitudinal direction. In this structure, the first supporting portion has a first opposite surface parallel with the longitudinal direction, and the second supporting portion has a second opposite surface which is parallel with the longitudinal direction and opposes the first opposite surface in the first direction. The sensor head is disposed between the first opposite surface and the second opposite surface. At least one of the first and second supporting portions can curve and deform so as to expand an interval between the first and second supporting portions in the first direction, and at least one of the first and second opposite surfaces has a protrusion projecting out in the first direction, and the protrusion opposes to one end of the sensor head in the longitudinal direction.SELECTED DRAWING: Figure 3
Patent JP-2018193222-A (JP)
Title: Storage system
Inventor: ITO YASUHISA
IPC: B65G1/04
Filed: 2017-05-19
Abstract: To provide a storage system which can suppress a fall of articles placed in storage parts by a simple constitution.SOLUTION: A storage system 1 comprises: a traveling rail 2 in which a plurality of first rails 21 extending to a first direction D1 and a plurality of second rails 22 extending to a second direction D2 are arranged in a lattice shape on the same horizontal plane; bogies 3; and storage parts 4 which are arranged at a lower side of the traveling rail 2, and in which FOUPs 9 are placed. A plurality of third opening regions 2c surrounded by a pair of the first rails 21 and a pair of the second rails 22, and having magnitudes for allowing the passage of the FOUPs 9 in a vertical direction are formed at the traveling rail 2. The storage parts 4 are constituted so that the placed FOUPs 9 are located in the third opening regions 2c when viewed from a vertical direction, and the placed FOUPs 9 are overlapped on the first rails 21 and the second rails 22 when viewed from a horizontal direction.SELECTED DRAWING: Figure 3
Patent JP-2018200504-A (JP)
Title: Geometric adjustment apparatus, method and program
Inventor: GUNJI NAOYUKI
IPC: G06T7/70
Filed: 2017-05-25
Abstract: To accurately estimate a position and an attitude of a camera when capturing an input image.SOLUTION: A geometric adjustment apparatus obtains a set of three-dimensional coordinates of three-dimensional points on at least one object included in a three-dimensional point group, obtains a set of coordinates representing an end point of an edge included in an input image from the input image, uses the set of coordinates of three-dimensional points and set of coordinates representing the end point of the edge to estimate a position and an attitude of a camera when photographing the input image by modifying position attitude information.SELECTED DRAWING: Figure 1