baber/WOPTO huggingface dataset:
Patent JP-2021189736-A (JP)
Title: Transportation system
Inventor: MACHI AKIRA
IPC: B64C39/02
Filed: 2020-05-29
Abstract: To provide a transportation system that allows people to travel to any location in a city by transferring to a ground vehicle while improving safety using a floating mobile vehicle.SOLUTION: A transportation system 1 includes: a management device 2 that manages the operation of a moving object F that floats and moves to a destination and moves the moving object; a display device 20 that is provided in a predetermined area secured at the destination of the moving object and displays a luminous pattern at the departure/arrival points where the moving object arrives and departs; and a monitoring unit 10 that monitors the predetermined area, determines the departure/arrival points from the predetermined area, and displays a luminous pattern on the display unit at the departure/arrival points based on the management by the management device. The management device displays the luminous pattern on the monitoring unit to make persons in the predetermined area recognize the luminous pattern and land the moving object at the departure/arrival points when the moving object approaches the predetermined area.SELECTED DRAWING: Figure 1
Patent JP-2021191126-A (JP)
Title: Coil bundle forming device
Inventor: TANGE KOJI
IPC: H02K15/06
Filed: 2020-05-29
Abstract: To form a coil bundle to be easily inserted to a slot.SOLUTION: A coil bundle forming device 100 forms at least a part of an annular coil bundle 10 which is inserted to a plurality of slots penetrating in an axial direction of a stator core and to which coil wire is wound around. The coil bundle 10 includes: two coil side parts 11 moved to the other side from one side in an axial direction of the slot and housed in the slot; and a coil crossover part 12 which connects the two coil side parts 11 and is arranged on both sides in an axial direction of the stator core. In the coil crossover part 12, a plurality of coil wires are arranged in a radial direction of the stator core, and in the coil crossover part 12 on the other side in an axial direction, the length of outer side in the radial direction is formed to be shorter than the length of inner side in the radial direction.SELECTED DRAWING: Figure 6
Patent JP-2021186428-A (JP)
Title: Acupuncture needle
Inventor: NAKANO RYOICHI
IPC: A61H39/08
Filed: 2020-06-03
Abstract: To provide a user-friendly acupuncture needle.SOLUTION: An acupuncture needle 1 comprises a needle body 2, the tip of which is formed of a needle tip part 2a, and a needle grip 3 that is attached to a base end of the needle body 2. In the acupuncture needle 1, a cross-sectional shape crossing in a longitudinal direction of the needle grip 3 is an ellipse.SELECTED DRAWING: Figure 2
Patent JP-2021189105-A (JP)
Title: Gas component detection device
Inventor: ISHIDA HIDEKI
IPC: G01N30/88
Filed: 2020-06-03
Abstract: To suppress the poisoning of a sensor in a gas chromatography.SOLUTION: A gas component detection device 10 is equipped with a column 21, a sensor 23, channels 621 and 622, and a channel switcher 22. The column 21 separates components of a gas to be detected. The sensor 23 is, for example, a semiconductor sensor, is connected to a downstream side of the column 21, and detects the component of the gas to be detected. The channels 621 and 622 connect the column 21 and the sensor 23. The channel switcher 22 is disposed between the channel 621 and the channel 622. The channel switcher 22 switches and executes a measuring mode in which the gas to be detected discharged from the column 21 is made to flow into the sensor 23, and a discharging mode in which the gas to be detected discharged from the column 21 is discharged to the outside.SELECTED DRAWING: Figure 1
Patent JP-2021186786-A (JP)
Title: Assembly type decompression type filtration device
Inventor: KANESHIRO TAKASHI
IPC: B01D29/50
Filed: 2020-06-04
Abstract: To provide an assembly type decompression type filtration device that has a simple structure and can change assembly and configuration, and from which a filtration fluid holding part and a raw fluid holding part can be readily replaced.SOLUTION: An assembly type filtration device includes a pump unit, a filtration fluid unit and a raw fluid unit. The filtration fluid unit includes an inner filtration fluid container therein. The raw fluid unit includes an inner raw fluid unit therein.SELECTED DRAWING: Figure 1D
Patent JP-2021186521-A (JP)
Title: Game machine
Inventor: NAKAMURA KAZUHIRO
IPC: A63F7/02
Filed: 2020-06-04
Abstract: To achieve an efficient configuration corresponding to diversified performances.SOLUTION: A game machine comprises: a first substrate; a second substrate; and a third substrate. The second substrate comprises: an input side connector for inputting from the first substrate, a first power source voltage, a second power source voltage, and a performance control signal, on the input side connector, the first substrate and ground wiring are coupled; pattern wiring for supplying the first power source voltage and the second power source voltage to electronic parts provided on the substrates; and an output side connector for outputting the first power source voltage, the second power source voltage, and the performance control signal to the third substrate, on the output side connector, the third substrate and the ground wiring are coupled. The input side connector is configured so that, the first power source voltage is allocated to a pin on one end side, and the second power source voltage is allocated to a pin on the other end side.SELECTED DRAWING: Figure 64
Patent JP-2021188881-A (JP)
Title: Refrigeration system and control method of refrigeration system
Inventor: YOSHIDA TAKESHI
IPC: F24F11/65
Filed: 2020-06-04
Abstract: To avoid rapid increase in pressure of a refrigeration tank when switching an operation from a parallel mode operation to a bypass mode operation.SOLUTION: A refrigeration system according to one aspect includes: a refrigerant tank having a gas phase part and a liquid phase part; a first refrigerant line communicating with the liquid phase part; a vaporizer and a first compressor provided on the first refrigerant line; a second refrigerant line communicating with the gas phase part; a bypass line branched from the second refrigerant line and connected between the vaporizer and the first compressor on the first refrigerant line; a first valve provided on the bypass line; a second compressor provided on the second refrigerant line; a second valve provided on the upstream of the second compressor on the second refrigerant line; and a control device configured so as to execute opening control for the first valve while maintaining the state where the second valve is opened and the second compressor is operated until the pressure in the refrigerant tank becomes a threshold or lower when switching an operation mode from a parallel mode for operating the first compressor and the second compressor in the state where the second valve is opened to a bypass mode for stopping the second compressor and operating only the first compressor in the state where the second valve is closed.SELECTED DRAWING: Figure 1
Patent JP-2021090948-A (JP)
Title: Method for performing foam type airless application of release agent onto existing coating film to peel the same
Inventor: MURASE EIJI
IPC: B05D7/24
Filed: 2020-06-06
Abstract: To make it possible, by wet type peeling technique, to simultaneously perform both of preventing a release agent from scattering when applying the release agent and increasing a coating film thickness of the release agent and thus a coating amount thereof without dripping of the release agent, which was applied onto a surface of an existing coating film, from the existing coating film.SOLUTION: A release agent 20 itself is pressurized and the release agent 20 is injected from a nozzle 92 by use of an airless spray gun 50 having the nozzle 92, thereby dividing the release agent 20 into a plurality of droplets. The injected release agent 20 is applied onto a coating film surface 14, the plurality of droplets of the release agent 20 collide with the coating film surface during application thereof, and thus, the plurality of droplets respectively entrain air in the atmosphere and are foamed, whereby the release agent 20 is applied onto the coating film surface 14 in the foamed state. After a required time has lapsed from completion of application thereof, the existing coating film 14, which has been softened by the release agent 20, is physically peeled from a structure 12.SELECTED DRAWING: Figure 1
Patent JP-2021192684-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-08
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021091078-A (JP)
Title: Controller for robot
Inventor: KITANO SHINYA
IPC: B25J19/06
Filed: 2020-06-08
Abstract: To speedily and easily perform handling operation for error occurrence on the spot.SOLUTION: A controller for robot which controls the operation of a robot comprises a storage part and an arithmetic part. The storage part stores information for supporting an operator for log analysis or error handling on error occurrence. The arithmetic part determines display contents to be displayed to the operator from contents stored in a storage circuit, and also outputs the determined display contents to a terminal connected to the controller. The arithmetic part displays related items, related to an error having occurred most recently or an error that a user selected on a display screen, according to priority.SELECTED DRAWING: Figure 6
Patent JP-2021194920-A (JP)
Title: Pneumatic tire
Inventor: MATSUNOBU YUKO
IPC: B60C11/12
Filed: 2020-06-09
Abstract: To provide a pneumatic tire which improves uniformity of contact pressure distribution in a tire width direction in a land part formed with a sub-groove.SOLUTION: A land part 6 is partitioned in a tire width direction into a first part 21 having a first length Lout along a tire profile reference line L, and a second part 20 having a second length Lin shorter than the first length Lout along the tire profile reference line L, by a sub-groove 10. A maximum projection amount PAin from the tire profile reference line L of the second part 20 is larger than a maximum projection amount PAout to the tire profile reference line L of the first part 21.SELECTED DRAWING: Figure 3
Patent JP-2020161829-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/417
Filed: 2020-06-09
Abstract: To provide: a transistor having both a light-transmitting property and so-called normally-off characteristics; a transistor having both a light-transmitting property and a characteristic of smaller off current; a transistor having both a light-transmitting property and a characteristic of small loss of on current; and a transistor where change in property over time is suppressed.SOLUTION: A semiconductor device includes an oxide semiconductor layer 123 including a channel formation region. In the oxide semiconductor layer, an oxide semiconductor having a wide band gap and a carrier concentration suppressed as low as possible is used. In a source electrode 115a and a drain electrode 115b, an oxide conductor containing hydrogen and oxygen vacancy is used. Barrier layers 114a, 114b which prevent diffusion of hydrogen and oxygen are provided between an oxide conductive layer and the oxide semiconductor layer, and the oxide conductive layer and the oxide semiconductor layer are electrically connected to each other through the barrier layers.SELECTED DRAWING: Figure 1
Patent JP-2021194963-A (JP)
Title: Power supply control device
Inventor: MOTOYA HIROTO
IPC: F02N15/00
Filed: 2020-06-10
Abstract: To appropriately perform battery charging by generated power of a rotary electric machine in engine starting.SOLUTION: A power supply system includes: a lead storage battery 11; a starting device 13 for starting an engine by being driven by supplied power from the lead storage battery 11; a rotary electric machine 14 which is drivably connected to the engine, generates power according to rotation of the engine, and charges the lead storage battery 11 by the generated power; and a first switch SW1 provided on an electric path between the lead storage battery 11 and the rotary electric machine 14. A control device 40 includes: an acquisition part for acquiring a start completion parameter indicating completion of engine start after start of the engine start by the starting device 13; and a switch control part for turning the first switch SW1 on after the start of the engine start on the basis of the start completion parameter.SELECTED DRAWING: Figure 1
Patent JP-2021196219-A (JP)
Title: Fuse degradation diagnosing system
Inventor: TAGAMI AKITSUGU
IPC: G01R31/00
Filed: 2020-06-11
Abstract: To improve the accuracy of diagnosing the degradation of fuses.SOLUTION: A fuse degradation diagnosing system 9 comprises a fuse 3, a current sensor 4 for detecting a current flowing in the fuse 3, and a battery ECU 10. The battery ECU 10 calculates, on each processing cycle, a damage index X that represents the damage amount of the fuse 3 due to the thermal deformation of the fuse 3, on the basis of the magnitude and conduction time of the current flowing in the fuse 3, and diagnoses that the fuse 3 is degraded when the integrated damage index found by integrating damage indices exceeds a permissible amount. The damage indices increase with one of the thermal expansion and the thermal shrinkage of the fuse 3 and decrease with the other of these. The battery ECU 10 updates the integrated damage index by integrating damage indices when a prescribed integration condition is met. In the case where damage indices decreased after having increased, the integration condition is met even when a period in which damage indices remain unchanged exists between the increase and decrease of damage indices.SELECTED DRAWING: Figure 8
Patent JP-2021197823-A (JP)
Title: Dc microgrid system and control method thereof
Inventor: FURUTA FUTOSHI
IPC: H02J3/36
Filed: 2020-06-15
Abstract: To provide a DC microgrid system having an efficient and robust configuration that connects multiple power sources, a storage battery to store electric power, a grid power, and loads based on renewable energy via DC wiring.SOLUTION: The DC microgrid system includes multiple power supplies each configured to have drooping characteristics that change the output voltage according to the output current from the reference voltage value and to flow current from any power source to any other power source (or load) by changing the reference voltage value of each power supply to each other after reflecting the state of the device of each voltage source to determine the direction and size of the power.SELECTED DRAWING: Figure 5
Patent JP-2021194310-A (JP)
Title: Game machine
Inventor: IMURA KOHEI
IPC: A63F5/04
Filed: 2020-06-16
Abstract: To provide a game machine which can realize a game excellent in the amusement.SOLUTION: When winning a push order slash combination in a 2-piece bet BB inside, a reel is stopped in a predetermined push order and a slash effective drawing pattern combination is displayed, and processing related to an AT is carried out. Meanwhile, when winning a push order slash combination in the 2-piece bet BB, a drawing pattern combination along with 15 pieces put-out reel is displayed in a predetermined push order, but the processing related to the AT is not carried out.SELECTED DRAWING: Figure 144
Patent JP-2020162174-A (JP)
Title: Image prediction decoding method
Inventor: SUZUKI YOSHINORI
IPC: H04N19/577
Filed: 2020-06-26
Abstract: To suppress noise of a prediction signal.SOLUTION: In an image prediction coding according to an embodiment, one or more pair including two pieces of movement information in which any one of values of their constituent elements is different, out of a plurality of pieces of movement information stored in movement information storage means is instructed. By using the two pieces of movement information selected from the one or more pair, the generation of the prediction signal of an object region in an image is performed by a motion compensation. The two pieces of movement information of the selected pair is stored in the movement information storage means for generation of the prediction signal in the other region.SELECTED DRAWING: Figure 1
Patent JP-2022010919-A (JP)
Title: Passage control system, ticket dispenser, and program
Inventor: NAGAYA SHUNSUKE
IPC: G06Q50/30
Filed: 2020-06-29
Abstract: To provide a passage control system, a ticket dispenser, and a program that can reduce passage inconvenience of a user.SOLUTION: A passage control system of an embodiment comprises a first passage control device, a second passage control device and a server device. The server device includes a data management unit, and a retrieval unit. The data management unit registers, in a database, record information in which authority information indicating an authority provided for a registerer is associated with both identification information for identifying the registerer or the authority information and first feature quantity data indicating features of the face of the registerer. In a case where the identification information read by an optical system reader unit or a wireless reader unit is received from the second passage control device, the retrieval unit searches through the database using the received identification information to obtain, by retrieval, the authority information associated with the received identification information.SELECTED DRAWING: Figure 1
Patent JP-2022011078-A (JP)
Title: Information processing method, program, information processing device, and method of creating model
Inventor: OKADA SATOSHI
IPC: G06F16/90
Filed: 2020-06-29
Abstract: To provide an information processing method which allows for proposing suitable beer beverages to customers.SOLUTION: An information processing method involves making a computer perform a process of obtaining an attribute of a customer, obtaining answers to multiple questions, and inputting the obtained attribute and answers to a first model trained to output multiple characteristic values indicative of characters of beer beverages, including beer, low-malt beer, new genre beer or beer-taste beverages, when the attribute and the answers are entered to generate the multiple characteristic values.SELECTED DRAWING: Figure 5
Patent JP-2022012556-A (JP)
Title: Transmission
Inventor: MORISHITA SHOICHIRO
IPC: F16H3/091
Filed: 2020-07-01
Abstract: To provide a transmission capable of improving the degree of freedom in design of a dog protrusion part and a dog recess part, and reliability of the dog protrusion part, while suppressing increase in size of the transmission.SOLUTION: A transmission 10 includes: a first gear 21 relatively rotatable with a main shaft 11 and immobile in an axial direction; a second gear 22 constantly engaged with the first gear 21, and provided so as to be rotatable being constantly synchronized with a counter shaft 12 and immobile in the axial direction; and a slider 23 provided so as to be rotatable being constantly synchronized with the main shaft 11 and movable in the axial direction according to a shifting operation, and not performing power transmission directly with respect to the second gear 22. The first gear 21 includes a plurality of dog protrusion parts 25 protruding in the axial direction toward the slider 23. The slider 23 includes a dog recess part 26 engageable with at least one dog protrusion part 25 out of the plurality of dog protrusion parts 25. The plurality of dog protrusion parts 25 each have a step part 27 whose position of an axial direction end part is different in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2022013096-A (JP)
Title: Film deposition mask jig and film deposition apparatus
Inventor: SASADA MANABU
IPC: C23C14/04
Filed: 2020-07-03
Abstract: To suppress fall into an opening, of an object to be deposited.SOLUTION: A film deposition mask jig 270 includes a housing part 273 for housing an object to be deposited, a mask part 274 positioned under the object to be deposited at a deposition time, for preventing deposition on a non-film deposition region of the object to be deposited, and a fall suppression member 275 provided on a position out of contact with the object to be deposited in the state where the object to be deposited is housed in the housing part 273, in an opening where the mask part 274 is not provided, for suppressing fall of the object to be deposited.SELECTED DRAWING: Figure 13
Patent JP-2021190673-A (JP)
Title: Substrate transfer unit for heat treatment device
Inventor: ROH HYEONG RAE
IPC: H01L21/324
Filed: 2020-07-08
Abstract: To provide a substrate transfer unit for a heat treatment device.SOLUTION: A substrate transfer unit for a heat treatment device according to the present invention includes a heat treatment apparatus including a chamber in which a heater is mounted and a large number of racks installed across the surface of the heater inside the chamber, and a ball transfer that is arranged in place so as to project along the surface of the rack and induces transport and transfer to a substrate before and after heat treatment by the heat treatment apparatus.SELECTED DRAWING: Figure 3
Patent JP-2022016774-A (JP)
Title: Electronic performance device
Inventor: INOUE KAZUAKI
IPC: G10H1/00
Filed: 2020-07-13
Abstract: To provide an electronic performance device which can avoid monotonicity of performance quite naturally, while shortening an information amount of waveform data to be stored and editing work time, by generating output waveform data applying an additional element irrespective of impact strength.SOLUTION: An electronic performance device includes: storage means 1 for storing waveform data of each impact strength; detection means 2 capable of transmitting a detection signal at the impact time; and output means 3 capable of outputting waveform data according to the impact strength of the detection signal. The storage means 1 stores basic waveform data according to the impact strength of an instrument, and an additional element generated based on the waveform data extracted separately from the basic waveform data, and applicable to a plurality of impact strengths, and the output means 3 can output the output waveform data in which the additional element is added to the basic waveform data.SELECTED DRAWING: Figure 1
Patent JP-2022024259-A (JP)
Title: Paint composition for roller coating, roll coating, brush coating or spatula coating
Inventor: ISHIDA SATOSHI
IPC: C09D7/43
Filed: 2020-07-13
Abstract: To provide a paint composition capable of forming a coating film excellent in appearance, by suppressing paint streaks and dripping.SOLUTION: A paint composition for roller coating, roll coating, brush coating or spatula coating has: a viscosity η1 of 40 Pa s or smaller at measurement in which when immediately after shear deformation of shear rate of 1000 s-1 is applied to the paint composition at 23°C for 30 seconds. shear deformation of shear rate of 0.01 s-1 is applied for 5 seconds; storage elasticity of 50 Pa or larger at 23°C of the paint composition; and a viscosity steady value η2 of 50 Pa s or larger at steady flow measurement in which the shear deformation of the shear rate 0.01 s-1 is applied at 23°C.SELECTED DRAWING: Figure 1