baber/WOPTO huggingface dataset:
Patent JP-2022074630-A (JP)
Title: Air conditioner
Inventor: SUZUKI MASAHIRO
IPC: F25B49/02
Filed: 2020-11-05
Abstract: To provide an air conditioner which is high in reliability.SOLUTION: In an air conditioner, a refrigerant circuit includes a flow passage switch for making a refrigerant circulate in a compressor, a condenser, a condensation-side decompressor, a receiver, an evaporation-side decompressor and an evaporator which are connected to one another by refrigerant piping, and switching a flow direction of the refrigerant which is discharged from the compressor. A first temperature sensor detects a condensation temperature of the refrigerant. A second temperature sensor detects an outlet temperature of the refrigerant which flows out of an outlet of the condenser. A third temperature sensor detects a peripheral temperature of the condenser. A control device controls an opening of the condensation-side decompressor so that an SC value being a difference between the condensation temperature and the outlet temperature reaches a target cooling degree according to a difference Δt between the condensation temperature and the peripheral temperature. When the target cooling degree is lower than a first threshold, the control device defines the first threshold as the target cooling degree irrespective of the Δt.SELECTED DRAWING: Figure 1
Patent JP-2022074869-A (JP)
Title: Interferometer and optical device
Inventor: YAMAMOTO TOMOKAZU
IPC: G01J9/02
Filed: 2020-11-05
Abstract: To provide an interferometer which simplifies a configuration of an optical system.SOLUTION: An interferometer 10 is used in an optical device 1. The interferometer 10 includes a reflection component 14 for reflecting measured light incident on the interferometer 10, a first optical component 15 for passing the measured light reflected by the reflection component 14 therethrough, a second optical component 16 for guiding at least a part of the measured light having passed through the first optical component 15 to a detector 12, a detector 12 for detecting the measured light guided by the second optical component 16, and a driving mechanism 11 that makes the reflection component 14 movable, and changes an incident position when the measured light is incident on the first optical component 15, in which an optical path length inside the first optical component 15 changes depending on the incident position.SELECTED DRAWING: Figure 2
Patent JP-2022075320-A (JP)
Title: Agent emulsifier
Inventor: YAMABE KOHEI
IPC: B01F25/40
Filed: 2020-11-06
Abstract: To realize an agent emulsifier capable of emulsifying an agent put in a vial without performing exchanging operation of a syringe.SOLUTION: An agent emulsifier 100 includes: a first vial connection part 111 and a second vial connection part 112; a first syringe connection part 113 and a second syringe connection part 114; a first flow channel switching part 115 and a second flow channel switching part 116; and an emulsification filter 117 connected between the first syringe connection part 113 and the second syringe connection part 114. The first flow channel switching part 115 and the second flow channel switching part 116 have a connection state in which the syringe connection parts 113, 114 are connected to the vial connection parts 111, 112, and a connection state in which the syringe connection part 113 is connected to the other flow channel switching part, and is not connected to the vial connection parts 111, 112.SELECTED DRAWING: Figure 1
Patent JP-2022075369-A (JP)
Title: Game machine
Inventor: NAKAYA KATSUTOSHI
IPC: A63F7/02
Filed: 2020-11-06
Abstract: To improve taste of a game.SOLUTION: A game machine executing a lottery based on ball entry in a specific ball entry hole and triggered by a winning in the lottery, capable of transferring a game state to an advantageous game state advantageous to a player, the game machine is configured to transfer to the advantageous game state even when the number of lotteries, which is the number of times of lottery, reaches a prescribed number of times without winning the lottery, and can execute a suggestion performance executing suggestion based on the number of remaining times of lottery till the number of lotteries reaches the prescribed number of times.SELECTED DRAWING: Figure 23
Patent JP-2022068075-A (JP)
Title: Current detector
Inventor: HANATANI DAISUKE
IPC: G01R15/20
Filed: 2020-10-21
Abstract: To provide a multiphase integrated current detector using a magnetic core for detecting a current with high accuracy to a large current region even when a detection phase interval is uneven pitch.SOLUTION: A gap part G2 of a magnetic core C3 having a C-shape is shifted to a narrow pitch side which is a bottleneck (W8>W7), and a cross-sectional area on the opposite side thereof is enlarged (W5>W2).SELECTED DRAWING: Figure 6
Patent JP-2022081857-A (JP)
Title: Fishing reel and braking device
Inventor: YASUDA HISASHI
IPC: A01K89/0155
Filed: 2020-11-20
Abstract: To provide a fishing reel capable of changing brake force easily and surely, while avoiding brake force change not intended by a user: and to provide a braking device used therefor.SOLUTION: A fishing reel 10 includes a spool 11 capable of winding a fishing line 31, a spool braking part 15 for braking the spool 11, a spool braking force control part 16 capable of controlling braking force by the spool braking part 15, a motion sensor, and a first button. The spool braking force control part 16 is constituted so that a brake setting value can be changed according to the attitude of the fishing reel 10 detected based on an output value from the motion sensor.SELECTED DRAWING: Figure 1
Patent JP-2022082282-A (JP)
Title: Information processing device, information processing system, and program
Inventor: TOKUCHI KENGO
IPC: G16Y10/65
Filed: 2020-11-20
Abstract: To allow for presenting common information to multiple users using an online service.SOLUTION: A processor outputs identical advertisement information to multiple users using the same online service.SELECTED DRAWING: Figure 1
Patent JP-2022082333-A (JP)
Title: Game machine
Inventor: MATSUTANI NOBUYUKI
IPC: A63F5/04
Filed: 2020-11-20
Abstract: To provide a game machine which can make a game progress favorable.SOLUTION: In a slot machine 10, after a bet operation is carried out, respective rotations of reels 32L, 32M, 32R are started on the basis of an operation of a start lever 41, and a lottery of each game is executed according to a bet number based on the bet operation. A corresponding reel is then stopped by operations of stop switches 42-44. When a stop symbol combination according to a lottery result is stopped, a put-out of medals according to the lottery result may be generated as a winning of the lottery result. When a bet operation is carried out in a circumstance of the presence of a credit, a subtraction of the credit of the number corresponding to the bet is carried out. The slot machine 10 includes means for comparing the subtraction of the credit and the number of the bet.SELECTED DRAWING: Figure 440
Patent JP-2022082371-A (JP)
Title: Engine start-up control method and engine start-up control device
Inventor: KOISHI AKIFUMI
IPC: B60L58/12
Filed: 2020-11-20
Abstract: To provide optimized engine start-up control method and engine start-up control device which reduce energy consumption including fuel and electric power necessary for starting up an engine.SOLUTION: An engine start-up control method enables an engine to reach a target engine operation point through driving the same using fuel after motoring thereof. The engine start-up control method also enables the engine to be started up at a low rotation speed or a high rotation speed. In the engine start-up control method, a charging rate of a battery in a predetermined time section related to control is calculated on the basis of an analysis with respect to a present running pattern of a vehicle. When the charging rate in the predetermined section is higher than a predetermined value, the engine is started-up at the high rotation speed in the predetermined section. When the charging rate in the predetermined section is lower than the predetermined value, the engine is started up at the low rotation speed in the predetermined section.SELECTED DRAWING: Figure 3
Patent JP-2022082373-A (JP)
Title: Game machine
Inventor: KOBAYASHI KAZUHIRO
IPC: A63F7/02
Filed: 2020-11-20
Abstract: To provide a game machine that can prevent complicated display processing related to the sound volume.SOLUTION: A game machine includes sound output means, first operation means that can be operated by an administrator, second operation means that can be operated by a player, and display means that can display a specific image related to the sound volume. The operation of the first operation means is to make a first setting to set the sound volume to an initial sound volume among multiple sound volumes. The operation of the second operation means is to make a second setting to set the sound volume to one of the multiple sound volumes. In a game machine that can output a specific sound based on the execution of a RAM clear process, setting is made so that the first setting is made but the specific image based on the first setting is not displayed when the first operation means is operated during the output of the specific sound, and the second setting is made and the specific image based on the second setting is displayed when the second operation means is operated during the output of the specific sound.SELECTED DRAWING: Figure 50
Patent JP-2022083310-A (JP)
Title: Control device for human power-driven vehicle
Inventor: NAKAKURA MASAHIRO
IPC: B60T8/1761
Filed: 2020-11-24
Abstract: To provide a control device for a human power-driven vehicle that can appropriately control a brake control device for the human power-driven vehicle.SOLUTION: A human power-driven vehicle includes a brake device and a brake control device configured to be able to control brake force by the brake device. A control device for the human power-driven vehicle comprises a control part that is configured to be able to change an actuation condition for actuating the brake control device, on the basis of at least one of a vehicle state of the human power-driven vehicle, a running state of the human power-driven vehicle, a running environment of the human power-driven vehicle and a state of steering by a person on board.SELECTED DRAWING: Figure 4
Patent JP-2022085280-A (JP)
Title: Tire assembly
Inventor: ABE AKIHIKO
IPC: B60B21/00
Filed: 2020-11-27
Abstract: To surely fix a non-pneumatic tire to a rim.SOLUTION: A tire assembly includes: a rim 12; and a non-pneumatic tire 3 which has an inner cylinder 21 surrounding an outer peripheral surface of the rim from the outside in a radial direction, an outer cylinder 22 surrounding the inner cylinder from the outside in the radial direction, and a plurality of elastically deformable connection members 23 which connect an outer peripheral surface of the inner cylinder and an inner peripheral surface of the outer cylinder. In the inner cylinder, a division section 15 is formed to divide the inner cylinder in a circumferential direction. The tire assembly further includes: a fixture 5 which has each fixed recess formed on both sides sandwiching the division section in the circumferential direction and a pair of engagement projections 18 fitted to each of the pair of fixed recesses on the outer peripheral surface of the inner cylinder and is mounted on the outer peripheral surface of the inner cylinder; and a fixed shaft 6 which passes through the inner cylinder in the radial direction, is engaged with the fixture and the rim, and applies force directed to the inside in the radial direction to the fixture.SELECTED DRAWING: Figure 2
Patent JP-2022086583-A (JP)
Title: Cremation time check method
Inventor: Takata Shinji
IPC: G06Q50/10
Filed: 2020-11-30
Abstract: To provide a method for checking a cremation time capable of checking cremation in advance that violates a law by computer control on the Web to avoid execution of cremation within 24 hours after death.SOLUTION: With a cremation time check method, a name, sex, age, an address, and date and time of death of a deceased are input to a cremation reservation system on the Web based on content of cremation permission. Information on the name and date and time of death of a person to be cremated is obtained from the cremation reservation system. The date and time of death is associated with current date and time on the Web. A cremation booking display plate connected with the Web that describes the name of the person to be cremated of the current date and date and time of start of cremation is attached to a carriage carrying a coffin containing the deceased. Elapsed time from date and time of the death to the current date and time is observed by a clock on the Web. When the elapsed time is less than 24 hours, a visible cremation prohibition mark is displayed in a corresponding column of the cremation booking display plate. The cremation prohibition mark is deleted when the elapsed time exceeds 24 hours, and a normal display that enables cremation execution of the relevant person is returned.SELECTED DRAWING: None
Patent JP-2022086640-A (JP)
Title: Power transmission device for vehicle
Inventor: KOBAYASHI KENSUKE
IPC: F16J15/3204
Filed: 2020-11-30
Abstract: To provide a technology effective for reducing a high-frequency component of a shaft voltage generated by sudden change of electric resistance on a rotating shaft of a power transmission device for a vehicle, with a simple structure.SOLUTION: A power transmission device 100 for a vehicle includes: a plurality of rotating shafts S1, S2, S3, S4; bearings 15, 21, 22, 23 rotatably supporting each of the plurality of rotating shafts S1, S2, S3, S4; and a plurality of power transmission portions 16, 24, 25 connecting two shafts adjacent to each other, of the plurality of rotating shafts S1, S2, S3, S4. The plurality of rotating shafts S1, S2, S3, S4 include upstream-side rotating shafts S1, S2 positioned at an upstream side of a power transmission path A with respect to the power transmission portions 24, 25 having electrostatic capacitance among the plurality of power transmission portions 16, 24, 25, and the object rotating shaft S1 of the upstream-side rotating shafts S1, S2 is electrically connected to a vehicle body 2 of the vehicle 1 through the electrically conductive bearing 15.SELECTED DRAWING: Figure 2
Patent JP-2022088975-A (JP)
Title: Motor controller, motor drive system, hydraulic pressure generator, motor control method, and motor control program
Inventor: KUMAKURA MIYA
IPC: H02P6/08
Filed: 2020-12-03
Abstract: To inhibit a rotation frequency of a motor from being suddenly reduced even when a deviation between a target value and output is suddenly reduced or inverted after comparatively long continuation of a state in which the deviation is comparatively large.SOLUTION: A motor controller comprises: a target value acquisition unit for acquiring a target value for a control parameter associated with a motor; an operation amount calculation unit for calculating an operation amount; an output acquisition unit for acquiring output of the control parameter output when the motor is driven on the basis of the operation amount; and a deviation calculation unit for calculating a deviation between the target value and the output. The operation amount calculation unit comprises: a first calculation unit for calculating a first value depending on the deviation; a second calculation unit that on the basis of an integrated value obtained by time integration of deviations, calculates a second value within a range not exceeding a predetermined upper limit value; and a third calculation unit that on the basis of the first value and the second value, calculates an operation amount within a range not exceeding an operation amount upper limit value. The predetermined upper limit value is larger than a value obtained by subtracting the first value calculated by the first calculation unit from the operation amount upper limit value.SELECTED DRAWING: Figure 6
Patent JP-2022089333-A (JP)
Title: Power distribution automation system
Inventor: SAITO TSUYOSHI
IPC: H02J13/00
Filed: 2020-12-04
Abstract: To provide a power distribution automation system that can prevent an apparatus from being damaged by opening or closing of an opening-closing device.SOLUTION: A power distribution automation system 1 includes: a system state storage device 21 for storing the state of a power distribution system including the state of automatic voltage adjusting devices 51 and 52; and a monitor control desk 4 for controlling an apparatus in the power distribution system. When an opening or closing operation of an opening-closing device is input from the monitor control desk, it is determined on the basis of the state of the power distribution system whether the operation is to be prohibited since the operation will damage the automatic voltage adjusting devices or a peripheral device thereof. If the operation is determined to be prohibited, an alert is issued.SELECTED DRAWING: Figure 1
Patent JP-2021036250-A (JP)
Title: Measuring system, measuring method, and pressure measuring device
Inventor: NAGASHIMA HIROKAZU
IPC: G01L27/00
Filed: 2020-12-07
Abstract: To provide a measuring system, measuring method, and pressure measuring device capable of accurately performing inspection or calibration.SOLUTION: A measuring system 20 includes a plurality of pressure measuring devices 220, 221, and 222 capable of measuring a pressure. The plurality of pressure measuring devices 220, 221, and 222 measure the pressure at a timing specified by a trigger signal used for specifying a measurement timing.SELECTED DRAWING: Figure 4
Patent JP-2021037513-A (JP)
Title: Electric dust collector
Inventor: TOMIMATSU KAZUTAKA
IPC: B03C3/41
Filed: 2020-12-08
Abstract: To provide an electric dust collector in which dust can be effectively collected at a dust collecting electrode on the side opposite to a corona discharge unit.SOLUTION: An electric dust collector includes: a plurality of discharge electrodes 5 each of which has a main unit 5b and a projection 5a for corona discharge projecting from the main unit 5b and which are arranged along a gas flow direction; discharge side dust collecting electrodes 4a arranged along the gas flow direction and located at the projection 5a side; and opposite side dust collecting electrodes 4b arranged along the gas flow direction and located on the side opposite to the discharge side dust collecting electrode 4a with the discharge electrode 5 therebetween, wherein the center C1 of the main unit 5b of the discharge electrode 5 is located further from the discharge side dust collecting electrode 4a than a central position Cl between a first center axis being an arrangement position passing through the center of the discharge side dust collecting electrode 4a and a second center axis being an arrangement position passing through the center of the opposite side dust collecting electrode 4b, the discharge side dust collecting electrode 4a is arranged at an interval along the gas flow direction, and the opposite side dust collecting electrode 4b are arranged at an interval along the gas flow direction.SELECTED DRAWING: Figure 2
Patent JP-2022091319-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-12-09
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 realizes a state in which a predetermined area of a pattern display part is visible through a first rotary accessory member, and a state in which an information display part of a second rotary accessory member is visible through the first rotary accessory member in a special pattern game and a jackpot game, and executes a performance for reporting a jackpot type in these states. The first rotary accessory member and the second rotary accessory member can travel in one or plural routes. A state in which the information display part is visible through the first rotary accessory member is realized by movement of the second rotary accessory member to a rear side of the first rotary accessory member. One of the first rotary accessory member and the second rotary accessory member may be movable and the other may be fixed even if both of them are movable when they can be brought closer or separated relatively.SELECTED DRAWING: Figure 170
Patent JP-2022014857-A (JP)
Title: Light-blocking plate for vehicle
Inventor: KAMISAKA MASAO
IPC: B60J3/00
Filed: 2020-12-18
Abstract: To provide a light-blocking plate for a vehicle that has excellent light-blocking performance and also has excellent impact resistance and bending resistance.SOLUTION: A light-blocking plate 1 for a vehicle comprises, in order, a surface layer a, a first fibrous substrate layer b, an aluminum layer c, and a second fibrous substrate layer d.SELECTED DRAWING: Figure 1
Patent JP-2022098509-A (JP)
Title: Container holding frame
Inventor: TSUCHIYA ERIKA
IPC: B65D83/00
Filed: 2020-12-22
Abstract: To provide a container holding frame attached to a spout of the container, allowing easy spouting of contained liquid even when holding the container with a single hand, and improved in the durability in use and storage time.SOLUTION: A container holding frame 10 is used by being attached to a bag container 20 in which a spout (mouth neck part) 22 is formed, to which a pump dispenser 30 for discharging content liquid is attached to an upper end, and has a three-dimensional frame shape including a U-shaped engaging part 12 by one bent and continued linear member 11 and a pair of erected holding parts 13. In the U-shaped engaging part 12, an interval d between a pair of side parts 12a is formed to be wider than an outer diameter r1 of the spout 22, and smaller than an outer diameter r2 of a protruded engaging part 22a. The erected holding part 13 includes an erected and extended part 13a erected from a horizontal XY face along the U-shaped engaging part 12 and a protruded and extended part 13b protruded to a side opposite to the U-shaped engaging part 12.SELECTED DRAWING: Figure 1
Patent JP-2022099376-A (JP)
Title: Cutting blade
Inventor: AKABOSHI YUKI
IPC: B24D5/12
Filed: 2020-12-23
Abstract: To provide a cutting blade configured so that strength of joint between a base and a blade can be improved.SOLUTION: The cutting blade comprises an annular base and an annular blade, where a first surface side of the base is jointed to a first surface side of the blade with an adhesive. The blade comprises a first region including an outer peripheral edge of the blade and a second region inside the first region, where a second recessed part wider than a first recessed part existing at the first surface side in the first region is formed at the first surface side in the second region. The adhesive contacts the second region of the blade.SELECTED DRAWING: Figure 1
Patent JP-2022099885-A (JP)
Title: Numerical analysis method, numerical analysis device, and program
Inventor: SEDO KAZUYOSHI
IPC: G06F17/17
Filed: 2020-12-23
Abstract: To provide a numerical analysis method, a numerical analysis device, and a program for efficiently obtaining an approximate solution.SOLUTION: There is provided a numerical analysis method including a first calculation process of calculating a first approximate solution of an unknown function with the Runge-Kutta method, and a second calculation process of calculating a second approximate solution of the unknown function with the Newton method using the first approximate solution as an initial value.SELECTED DRAWING: Figure 4