baber/WOPTO huggingface dataset:
Patent JP-2020005114-A (JP)
Title: Remote control device, remote control system, remote control method, and remote control program
Inventor: KAI YOSHIHIRO
IPC: H04Q9/00
Filed: 2018-06-27
Abstract: To improve operability of remote control using a visual line.SOLUTION: A mobile object remote control device for a user remotely controlling a mobile object, a control target, while viewing an image filmed by a filming device included by the mobile object comprises: an operation detection unit that from a visual line detection device for detecting the user's visual line facing a display device displaying the image filmed by the filming device included by the mobile object to output the user's gazing point on the image, acquires information on the gazing point and determines whether or not the gazing point represented by the acquired information is included in a predetermined region; and a signal output control unit that when the gazing point represented by the information is included in the predetermined region, makes a signal, associated with the region, for controlling the mobile object be transmitted. The predetermined region includes a standby region for making the mobile object stand by approximately at the center of the image and includes an advance region for making the mobile object advance at a position that is inside the standby region and is apart from the center of the standby region by a predetermined distance.SELECTED DRAWING: Figure 1
Patent JP-2020001590-A (JP)
Title: Fuel supply port peripheral structure
Inventor: SHIMADA TAKAHIRO
IPC: B60K15/04
Filed: 2018-06-29
Abstract: To provide a fuel supply port peripheral structure having a cylindrical protection cover which is attachable/detachable to/from an oil supply port part of a fuel filler pipe.SOLUTION: A protection cover 2 has a claw part 21, and a protruding slope part 16 is formed at a step part 12 of a fuel filler pipe 1. A relationship of h<H, l<L, w<W is formed of: a length h of the claw part 21 protruding to the step part 12 side from the oil supply port part 11, and a height H of the slope part 16 formed at the step part 12; a length I of the claw part 21 of the protection cover 2 protruding downward from the oil supply port part 11, and a length L of the slope part 16 arranged at the step part 11 from a lower end of the oil supply port part 11 of the same height part 18; a width w of the claw part 21; and a length W of the same height part 18 arranged at the step part 12. The protection cover 2 can be thereby fixed to the oil supply port part 11, and the protection cover 2 can be removed by guiding the claw part 21 to the slope part 16 arranged at the step part 12.SELECTED DRAWING: Figure 2
Patent JP-2019026253-A (JP)
Title: Bicycle pedal
Inventor: INOUE AKIRA
IPC: F16C19/56
Filed: 2018-07-19
Abstract: To provide a bicycle pedal capable of keeping or increasing allowable pedaling force while simplifying a structure.SOLUTION: A bicycle pedal comprises a pedal axle, a pedal body, and a cantilever bearing structure. The cantilever bearing structure is rotatably coupling the pedal body to the pedal axle around a rotational axis. The cantilever bearing structure comprises a first bearing and a second bearing. The first bearing has first radial load ratio and first thrust load ratio. The first radial load ratio is defined in a radial direction perpendicular to the rotational axis. The first thrust load ratio is defined in an axial direction parallel to the rotational axis. The first thrust load ratio is larger than the first radial load ratio. The second bearing has second radial load ratio and second thrust load ratio. The second radial load ratio is defined in the radial direction. The second thrust load ratio is defined in the axial direction. The second radial load ratio is larger than the second thrust load ratio.SELECTED DRAWING: Figure 3
Patent JP-2020016375-A (JP)
Title: Air conditioning system
Inventor: MASUDA HIROTO
IPC: F24F1/0057
Filed: 2018-07-24
Abstract: To provide an air conditioning system that is independent from a structure of a building and can acquire seismic isolation effect with a relatively compact structure.SOLUTION: In an air conditioning system, an indoor unit 60 and/or an outdoor unit 62 are installed by being mounted to a frame that constituting a seismic isolation device 12 that is configured separately from a seismic isolation function of a building that is an installation object. The seismic isolation device 12 includes vertical directional seismic isolation means 32 in an upper part of horizontal directional seismic isolation means 14.SELECTED DRAWING: Figure 2
Patent JP-2020017844-A (JP)
Title: Content distribution system, content distribution method, and content distribution program
Inventor: MASUI YUKI
IPC: H04N21/431
Filed: 2018-07-25
Abstract: To provide a content distribution system, a content distribution method, and a content distribution program that can cause a robot device to speak in synchronization with reproduction of video content with a simple configuration.SOLUTION: A content distribution system 1 includes a timing detection processing unit 103 that detects a switching timing of switching from an image D1 to an image D2 in a video content C1, an utterance time calculation processing unit 104 that calculates a comment time required for reproducing an utterance comment M1 corresponding to the image D1 to be uttered by a robot device 30A, a silent time calculation processing unit 105 that calculates a silent time corresponding to the image D1 on the basis of the switching timing and the comment time, and a control unit 100 that causes a robot device 30B to speak an utterance comment M2 corresponding to the image D2 on the basis of the silence period.SELECTED DRAWING: Figure 2
Patent JP-2020021357-A (JP)
Title: Marine search system, unmanned flight vehicle, and unmanned flight method
Inventor: TSUJIMOTO KAZUYOSHI
IPC: B63B22/00
Filed: 2018-08-02
Abstract: To provide a marine search system capable of efficiently searching for sea using an unmanned flying vehicle.SOLUTION: A marine search system includes an unmanned flight vehicle having position detection means for detecting a current position of an own vehicle and flight control means for controlling at least any of takeoff from a takeoff/landing stage, autonomous flight of a designated search route, and landing onto the takeoff/landing stage based on a current position of the own vehicle, and at least one buoy provided with the takeoff/landing stage.SELECTED DRAWING: Figure 1
Patent JP-2020027913-A (JP)
Title: Tap changer under load
Inventor: HARIYAMA KENTARO
IPC: H01F29/04
Filed: 2018-08-17
Abstract: To provide a tap changer under load with a tap indicator that facilitates replacement work during maintenance.SOLUTION: A tap indicator 107 is separated from a control unit 6 of an electric operation mechanism B, and is attached to an upper position of a transformer 2. The tap indicator 107 is configured such that the orientation of a display surface 107a can be arbitrarily changed and can be exchanged as a set.SELECTED DRAWING: Figure 1
Patent JP-2019035409-A (JP)
Title: Buffer
Inventor: HOFMANN JAN
IPC: F04D19/04
Filed: 2018-08-17
Abstract: To provide a buffer including a pump-side flange 13 for fixing the buffer 11 to a vacuum pump, a recipient-side flange 15 for fixing the buffer 11 to a recipient, and wave-shaped bellows 17 for connecting the pump-side flange 13 and the recipient-side flange 15 to each other in a vacuum-sealed state, with respect to the buffer 11 for connection of the vacuum pump, in particular, a turbomolecular pump to the recipient in a vibration-separation manner.SOLUTION: A buffer 11 has at least one protective element 23 connected to pump-side and/or recipient-side flanges 13, 15, the protective element is disposed at an outer side of wave-formed bellows 17, and the protective element restricts relative twisting and/or axial separation of the flanges 13, 15 to each other.SELECTED DRAWING: Figure 2
Patent JP-2018198214-A (JP)
Title: Lighting system for protecting circadian neuroendocrine function
Inventor: MARTIN CHRISTOPHER MOORE-EDE
IPC: H05B37/02
Filed: 2018-08-21
Abstract: To provide a lighting system, method and device for protecting a human circadian neuroendocrine function during night use and bringing a high quality light source in order to maintain attention, productivity and safety in a workplace.SOLUTION: The lighting system, method and device, capable of providing lighting conditions suitable for work environment and protecting a neuroendocrine system on the lighting conditions occupying a workplace lighted at night: bring substantial decay of pathological circadian disorders of a night worker; decay a specific band of light related to the circadian disorders; enhance intensity in a portion of a spectrum different from that of the conventional LED; and bring available white light even when a portion having an undesirable wavelength is decayed by a notch filter.SELECTED DRAWING: Figure 6A
Patent JP-2018198217-A (JP)
Title: Conductive particle, conductive material, and connection structure
Inventor: NISHIOKA KEIZO
IPC: H01B5/16
Filed: 2018-08-23
Abstract: To provide a conductive particle that can reduce connection resistance when electrically connecting between electrodes, and can reduce variations in connection resistance to improve connection reliability.SOLUTION: A conductive particle 1 has: a base particle 2; a nickel layer 3 that is disposed on a surface of the base particle 2, and contains nickel; and a gold layer 4 that is disposed on an external surface of the nickel layer 3, and contains gold. The gold layer 4 has a crystal structure, and the gold layer 4 has a crystallite size of 15 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2020032748-A (JP)
Title: Electronic mirror
Inventor: YAMAMOTO YASUSHI
IPC: B60R1/06
Filed: 2018-08-27
Abstract: To provide an electronic mirror having a backup function.SOLUTION: An electronic mirror 100 is mounted on a vehicle and can take at least two states, a first state in which a rear of the vehicle can be electronically imaged, and a second state in which the rear of the vehicle can be optically imaged. In the first state, a mirror surface of a mirror unit 10 faces a road surface. A turning unit 20 is provided at one end of the mirror unit 10 and turns the mirror unit 10 in a pitch direction of the vehicle. A camera 30 is provided at the other end of the mirror unit 10, and captures an image of the rear of the vehicle in the first state. An output unit 40 outputs an image captured by the camera 30 to a display unit provided inside of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2018177821-A (JP)
Title: Polymerizable monomer for dentistry material, composition, adhesive dentistry material and kit
Inventor: YOSHINAGA KAZUHIKO
IPC: A61K6/083
Filed: 2018-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition for dentistry which has high adhesive property to a dentine, and excellent in storage stability, and a cement for dentistry formed of the composition.SOLUTION: There is provided a curable kit (αe) for dentistry comprising at least, as components for forming a curable composition (e) for dentistry, a first agent and a second agent, the first and second agents include a polymerizable monomer (ae), the first agent includes an aromatic amine compound (be) having a non-aromatic carbonyl group and an organic sulfinic acid compound (ce) having an electron attractive group, the second agent includes a polymerization initiator (de), and variation of a cure time of a mixture of the first and second agents before and after storage of the first agent under an environment of 75°C for 24 hours, is within 3 minutes in the curable kit (αe) for dentistry.SELECTED DRAWING: None
Patent JP-2020032833-A (JP)
Title: Brake control device of vehicle
Inventor: YAMAMOTO TAKAYUKI
IPC: B60T13/128
Filed: 2018-08-29
Abstract: To provide a brake control device configured by a brake-by-wire which has an excellent brake operation characteristic and two fluidically separated brake systems during normal braking.SOLUTION: A brake control device of a vehicle includes: a first fluid passage to which two of four wheel cylinders are connected; a second fluid passage to which other two of the four wheel cylinders are connected; a piston which fluidically separates the first fluid passage from the second fluid passage; a simulator which is fluidically separated from the first and second fluid passages and applies operational force to a brake operation member; an electric pump which is connected to a reservoir; a pressure regulating valve which regulates brake liquid discharged by the electric pump to regulated liquid pressure; a reflux passage which returns the brake liquid passing the pressure regulating valve to a suction section of the electric pump; a servo chamber which is fluidically separated from the first and second fluid passages and the simulators and regulates liquid pressure of the first and second fluid passages through the piston by the regulated liquid pressure; and a controller which controls the electric pump and the pressure regulating valve.SELECTED DRAWING: Figure 1
Patent JP-2020035374-A (JP)
Title: Availability system, method, and program
Inventor: TAKABAYASHI YUJI
IPC: G06F9/455
Filed: 2018-08-31
Abstract: To achieve availability for hardware failure and availability for maintenance using no dedicated system.SOLUTION: A system is provided that includes a first host computer for executing a first virtual machine for operating a first application and a second host computer for executing a second virtual machine for operating a second application. The second host computer reflects an execution image of the first virtual machine on an execution image of the second virtual machine with execution of the second virtual machine being stopped in a redundant operation mode, and reflects an internal state of the first application in an internal state of the second application in a state where the second virtual machine is executed in parallel with the first virtual machine in a multi-operation mode.SELECTED DRAWING: Figure 4
Patent JP-2020038018-A (JP)
Title: Water humidifying device
Inventor: MORISONO YASUSHI
IPC: F24F6/00
Filed: 2018-09-03
Abstract: To avoid excessive spraying in water humidification and to suppress getting wet due to humidification while saving energy.SOLUTION: A water humidifying device (1) is equipped with the following structure. An air conditioner (2) introduces humidification target air including return air from a room, and sends it to the room as room supply air, after water-humidifying the humidification target air by a humidifier (21) that can optionally adjust water supply amount. A dew point temperature meter (4) measures the dew point temperature of the room supply air. A control device (3) makes a predetermined target dew point temperature to an initial value of a set dew point temperature, and adjusts the water supply amount of the humidifier so as to make the dew point temperature of the room supply air match the set dew point temperature. Furthermore, the control device changes the set dew point temperature to a dew point temperature at the upper limit that can be achieved by the humidification target air, when the target dew point temperature cannot be achieved due to insufficient capacity of the air conditioner and insufficient enthalpy of the humidification target air in each control cycle even if the humidification target air is water-humidified.SELECTED DRAWING: Figure 2
Patent JP-2020037434-A (JP)
Title: Oil supply device
Inventor: SUZUKI NAOHIKO
IPC: B67D7/06
Filed: 2018-09-05
Abstract: To provide an oil supply device capable of early detecting leaking of fuel oil, etc., implementing troubleshooting of a leak detecting sensor, and distinguishing a type of a leaked liquid.SOLUTION: An oil supply device 1 of this invention comprises: oil supply mechanisms 2 (2A to 2C) accommodated in a main housing 10; liquid holding parts 13 (13A to 13C) located below the oil supply mechanisms; and holes 16 (16A to 16C) provided in the liquid holding parts in a penetrating manner and communicating to a leak detecting mechanism 15. An upper part of a planar bracket 14 mounted to the leak detecting mechanism is formed in an angular U-shape in a top view, and a bottom face of the angular U-shaped part is brought into contact with an upper face of a mounting part 13a of the liquid holding part and fixed thereto. The leak detecting mechanism includes: a sensor housing 15a housing a float sensor 15f for detecting leak; an inflow channel 15b in a lower part of the sensor housing; and an outflow channel 15c in an upper part thereof; and a first tube channel 18 communicating to the hole formed in the liquid holding part is connected to the inflow channel and a second tube channel 19 communicating to a discharge port 7 provided in a lower part of the main housing in a penetrating manner is connected to the outflow channel.SELECTED DRAWING: Figure 3
Patent JP-2019048376-A (JP)
Title: Dust collector and vacuum type dust removal device
Inventor: ROBERT AUTHUR
IPC: B25D17/18
Filed: 2018-09-06
Abstract: To provide a dust collector that can capture dust of small particle size and is free of problems caused by clogging of a filter element.SOLUTION: A dust collector comprises: a canister 32 which holds a predetermined amount of confined water 44; a lid 34 which is fixed to an edge part of the canister 32; a suction port 38 which is coupled to a suction hose 19 and fitted to the lid 34; a down pipe 54 which extends downward from the suction port 38 into the confined water 44; and a vacuum unit 40 which generates a vacuum in the canister 32 to suck in air including dust through the suction hole 19, downpipe 54, and confined water 44, and fitted to the lid 34, and also operated with compressed air, the air having been filtered with the water 44 being discharged through the vacuum unit 40 after the air including the dust is sucked in.SELECTED DRAWING: Figure 6
Patent JP-2019032850-A (JP)
Title: Operation device
Inventor: SAWAI KUNIHITO
IPC: H01H25/00
Filed: 2018-09-06
Abstract: To provide an operation device that is easy to operate.SOLUTION: An operation device allowing itself to be attached to one hand of a user includes a case, an operation section operable by one hand, and a mounting member allowing the case to be attached to one hand. The mounting member includes an attachment member attached to the case and a band member attached to the attachment member. The attachment member includes a plurality of position adjustment parts allowing an attachment position of the band member to be adjusted in a first direction from the front of the case toward the rear and a second direction from the bottom surface toward the top surface of the case. The band member includes a positioning projection projecting to the attachment member side and a fixing part to which a fixture passing through the attachment member is fixed. Each of the position adjustment parts includes a first groove part including a plurality of hole parts into which the positioning projection is inserted and a second groove part through which the fixture is passed. The plurality of position adjustment parts are disposed along radial groove directions having a center point located in a direction opposite to the second direction as a center, and the first groove part and second groove part are formed along the groove directions corresponding to the position adjustment parts.SELECTED DRAWING: Figure 29
Patent JP-2020045387-A (JP)
Title: Curable composition, cured product, and optical member
Inventor: HIROSHIGE YUJI
IPC: C08L83/06
Filed: 2018-09-14
Abstract: To provide a curable composition whose cured product is capable of maintaining excellent optical characteristics even when exposed to a high temperature for a long period of time or irradiated with ultraviolet rays for a long period of time.SOLUTION: The curable composition contains: a silsesquioxane compound having a structure represented by RSiOand a structure represented by (R)SiO(Ris an aryl group, an alkyl group or a hydrogen atom, and Ris an aryl group or an alkyl group); and a siloxane compound having a structure represented by RXSiOor both this structure and a structure represented by (R)SiO(Ris an aryl group or an alkyl group, and X is a hydroxyl group or a hydrolyzable group).SELECTED DRAWING: None
Patent JP-2019033751-A (JP)
Title: Soft oral product
Inventor: MUNMAYA K MISHRA
IPC: A61K47/10
Filed: 2018-09-18
Abstract: To provide an oral product that is stable in the mouth.SOLUTION: An oral product 110 includes a body that is wholly receivable in an oral cavity. The body includes a polymer matrix and one or more flavorers and/or active ingredients embedded in the polymer matrix. The polymer matrix can include a copolymer of ethylene and one or more vinyl monomers or zein. For example, the polymer can be ethylene-vinyl acetate copolymer and/or ethylene-vinyl alcohol copolymer. In some cases, the oral product can include tobacco and/or nicotine.SELECTED DRAWING: Figure 1
Patent JP-2020048021-A (JP)
Title: Equalization circuit and receiver
Inventor: TAKEUCHI TOMOHIKO
IPC: H04L25/03
Filed: 2018-09-18
Abstract: To provide an equalization circuit and receiver that can speed up wired communication.SOLUTION: An equalization circuit according to an embodiment includes a first signal line, a second signal line, a first current source, a first switch, a second switch, a second current source, a third switch, and a fourth switch. The second signal line forms a differential pair with the first signal line. The first switch connects the first signal line and the first current source. The second switch connects the second signal line and the first current source. The third switch connects the first signal line and the second current source. The fourth switch connects the second signal line and the second current source.SELECTED DRAWING: Figure 4
Patent JP-2020048291-A (JP)
Title: Assembly jig and method for manufacturing rotary machine using the same
Inventor: TAKADA TOYORO
IPC: H02K15/16
Filed: 2018-09-18
Abstract: To provide an assembly jig capable of easily and accurately aligning a bracket and a bearing holder, and a method for manufacturing a motor using the same.SOLUTION: An assembly jig 60 includes a bracket side surface abutting section 61 for abutting on an inner surface of a front bracket 12 and a holder abutting section 65 abutting on an inner surface of a front bearing holder 14. With such a configuration, it is possible to accurately align the front bracket 12 and the front bearing holder 14 with each other in a radial direction, and to accurately prescribe a position of a stator assembly 58 and a rotor assembly 59 in a motor 10 to be manufactured.SELECTED DRAWING: Figure 8
Patent JP-2020044720-A (JP)
Title: Liquid supply unit and liquid jet device
Inventor: ETO DAISUKE
IPC: B41J2/175
Filed: 2018-09-19
Abstract: To provide a liquid supply unit configured to prevent malfunction due to contamination of foreign matter.SOLUTION: A liquid supply unit 3 supplies an ink from an ink cartridge storing the ink to a head unit 21 injecting the ink. The liquid supply unit 3 comprises: a first chamber 41 that communicates with the ink cartridge via an upstream pipe 33; a second chamber 42 that is disposed downstream of the first chamber 41 in an ink supply direction and communicates with the head unit 21 via a downstream pipe 34; a wall part having a communication port 43 that allows communication between the first chamber 41 and the second chamber 42; a filter chamber 44 that is disposed upstream of the first chamber 41; and an on-off valve 6 that is disposed in the communication port 43 and opens and closes the communication port 43. In the filter chamber 44, a filter member 442 that removes foreign matter in the ink is disposed.SELECTED DRAWING: Figure 19