baber/WOPTO huggingface dataset:
Patent JP-2021175342-A (JP)
Title: Rotary motor-driven device
Inventor: HATTORI HIROYUKI
IPC: H02K1/27
Filed: 2020-04-30
Abstract: To provide a rotary motor-driven device capable of increasing output, increasing revolution speed, and further increasing efficiency at the time of low revolution speed by suppressing constraint caused by counter electromotive voltage.SOLUTION: A permanent magnet 9 provided in a rotor 8 has: an outer layer permanent magnet 9a arranged on an outer surface side of the rotor 8; and an inner layer permanent magnet 9b arranged inside the outer layer permanent magnet 9a in a radial direction of the rotor 8. Coercive force of one permanent magnet 9b, of the outer layer permanent magnet 9a and the inner layer permanent magnet 9b, is less than the coercive force of the other permanent magnet 9a. Magnetic force changing parts 6 and 7 are further provided that reduce or increase magnetic force of the other permanent magnet 9b with less coercive force.SELECTED DRAWING: Figure 1
Patent JP-2020126688-A (JP)
Title: Customer service support device, customer service support method, and program
Inventor: WATANABE JUNKO
IPC: G06Q30/02
Filed: 2020-05-12
Abstract: To provide a customer service support device, a customer service support method, and a program that can suggest contents which a store clerk should tell to motivate customers to buy.SOLUTION: A customer service support device 10 includes: a video acquisition unit 11 for capturing video inside a store; an identifying unit 12 for identifying a commercial product which a customer in the store is paying attention to and an attribute of the customer from the captured image; an information acquisition unit 13 for acquiring information indicating necessity of the commercial product for the customer based on the identified commercial product and attribute; and a transmission unit 14 for transmitting the acquired information to a terminal device used by a clerk of the store.SELECTED DRAWING: Figure 1
Patent JP-2020150790-A (JP)
Title: Aerosol aspirator, power supply control method of aerosol aspirator, and power supply control program of aerosol aspirator
Inventor: YAMADA MANABU
IPC: A24F40/53
Filed: 2020-05-13
Abstract: To provide a power supply unit for an aerosol aspirator that suppresses performance deterioration of a power supply, a power supply control method for the aerosol aspirator, and a power supply control program for the aerosol aspirator.SOLUTION: In an aerosol aspirator, a power supply unit 10 comprises: a power supply 12 which can be discharged to a heat generation resistor (loading) 21 for generating an aerosol from an aerosol generation source; and a control part (MCU) 50 that performs a control of stopping the discharge to the heat generation resistor from the power supply in a state where the power supply is held by a dischargeable power storage amount. The control part sets the power storage amount of the power supply for stopping the discharge to the heat generation resistor from the power supply to the power storage amount in accordance with deterioration level of the power supply so as to secure a power amount which is required for being supplied for the heat generation resistor in order to consume unused two aerosol generation source in the power storage amount of the power supply in the state where a charging of the power supply is completed.SELECTED DRAWING: Figure 6
Patent JP-2021182526-A (JP)
Title: Photocathode and Photocathode Manufacturing Method
Inventor: NAKAMURA ATSUSHI
IPC: H01J43/08
Filed: 2020-05-20
Abstract: To easily obtain desired characteristics even when a light-transmitting conductive layer is provided as a base between a light-transmitting substrate and a photoelectric conversion layer.SOLUTION: A photocathode includes a light-transmitting conductive layer provided between a light-transmitting substrate and a photoelectric conversion layer, and the light-transmitting conductive layer is formed of a constituent material containing carbon, and the Raman spectrum of the constituent material includes a D1 band peak P1, a G band peak P2, a 2D1 band peak P3, and a (D1+G) band peak P4.SELECTED DRAWING: Figure 4
Patent JP-2021182837-A (JP)
Title: Extra length absorbing mechanism
Inventor: SANO HIKARI
IPC: H02G11/02
Filed: 2020-05-20
Abstract: To provide an extra length absorbing mechanism capable of rotating a rotating body without tilting and easily and reliably preventing damage and wear of a flat wire.SOLUTION: An extra length absorbing mechanism 1 for winding an extra length portion of a flat wire W includes: a case 10 having, at the inside thereof, a wire housing space P where the flat wire W is housed and a spring housing space S; a central axis 20 having an outer peripheral surface 21a serving as a winding surface of the flat wire W; a rotating body 30 disposed on the outer periphery of the central axis 20 and rotatably supported around the central axis 20; and a spring 40 urging the rotating body 30 in the winding direction of the flat wire W in the spring housing space S. The case 10 is provided with a central axis fitting part 12 to which the central axis 20 is fitted. The central axis 20 is provided with: a locking part 24 fitted to the central axis fitting part 12; a small diameter part 22 where a central hole 31 formed in the rotating body 30 is inserted and the rotating body 30 is rotatably supported; and a rotating body pressing part 21b rotating the rotating body 30 without tilting.SELECTED DRAWING: Figure 2
Patent JP-2021189514-A (JP)
Title: Mass flow controller and hunting suppressing method
Inventor: YANAGAWA TAKENARI
IPC: G01F1/00
Filed: 2020-05-26
Abstract: To suppress hunting by matching a PID constant to a measuring environment.SOLUTION: A mass flow controller includes a valve driving circuit 9 for outputting a driving current according to an operation amount to a valve 3, a PID control unit 4 for calculating the operation amount with a flow rate setting value and a flow measurement value as inputs, a storage unit 5 for storing a PID constant for each on the flow rate setting values, a PID constant setting unit 6 which acquires, from the storage unit 5, a PID constant corresponding to a flow rate setting value after change when the flow rate setting value is changed, and sets the acquired PID constant to the PID control unit 4, a hunting detection unit 7 for determining whether hunting occurs in the flow rate measurement value, and a PID constant changing unit 8 which changes a PID constant being set to the PID control unit 4 when the hunting is detected, and updates a PID constant corresponding to the current flow rate setting value among the PID constants stored in the storage unit 5 to a value after change being set to the PID control unit 4.SELECTED DRAWING: Figure 8
Patent JP-2021188149-A (JP)
Title: Meal napkin usable as handkerchief
Inventor: KITAGAWA HIIRAGI
IPC: A41B15/00
Filed: 2020-05-26
Abstract: To provide a meal napkin usable as a handkerchief, which can easily be worn as the napkin, can securely cover the chest without coming off and can achieve wiping of hands without hindrance as the handkerchief.SOLUTION: A meal napkin usable as a handkerchief includes a structure in which hanging strings 3a and 3b are guided from a part of side edges which are mutually adjacent in a square cloth piece 2, and tips of both the hanging strings 3a and 3b are coupled with fisherman's knots. The meal napkin usable as the handkerchief can be used as the handkerchief since the entire length of the pair of hanging strings 3a and 3b in a ring state becomes short when portions of the fisherman's knots 4 are gripped and are slidably separated in a state where the pair of hanging strings 3a and 3b are coupled by the fisherman's knots. The meal napkin usable as the handkerchief is used as the napkin by hanging it on a neck since a ring formed by the pair of coupled hanging strings 3a and 3b extends when the pair of hanging strings 3a and 3b are gripped and the portions of the fisherman's knots 4 are brought into close contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2021189836-A (JP)
Title: Recycle resource sale system and its method
Inventor: IROHARA TAKASHI
IPC: G06Q50/10
Filed: 2020-06-01
Abstract: To select an optimum selling destination, and to maximize a sales amount under a variety of constrictions accompanied by the sale of a recycle resource.SOLUTION: A recycle resource sale system using a computer has: a sale management part including a unit price management part for managing a unit price of an article related to a recycle resource, and a credit management part for managing a credit amount of a selling destination; an inventory management part for managing a storage amount of a vessel which stores the articles, and a storage space of the vessel; and a sale processing part for calculating a sales amount. The sale processing part has means for constricting a quantity of the vessels so as not to exceed an upper limit of the storage space of the vessel, means for constricting a quantity of the articles accommodated in the vessel so as not exceed a capacity or the weight of the vessel, means for constricting the number of the vessels mounted to a vehicle so as not to exceed the maximum loading weight or a maximum loading capacity, means for maintaining a unit price of the article to be sold so as not to reach the unit price of the article or lower, and means for constricting a credit amount so as not to reach the credit amount or lower at each selling destination. The sale processing part calculates the maximization of the sales amount.SELECTED DRAWING: Figure 2
Patent JP-2021189926-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: KATO TAKAMITSU
IPC: G06Q50/10
Filed: 2020-06-03
Abstract: To provide an information processing device that registers online funerals and allows chief mourners to decline condolence money from people attending the online funerals.SOLUTION: In an information processing system 1000, a display control unit of a server device 100 can display a registration screen of an online funeral. The registration screen includes an area where information on a chief mourner is input, an area where information on the deceased is input, and a selection item of whether to decline condolence money. When it is selected not to decline condolence money in the selection item, the display control unit displays an area where information on a transfer destination of the condolence money is input on the registration screen, and when an identification number used to enter an online funeral hall screen is input, the display control unit displays the online funeral hall screen.SELECTED DRAWING: Figure 1
Patent JP-2021192687-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-2020142140-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-08
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2021097395-A (JP)
Title: Remote controller of water heater and water heater
Inventor: MORINO NAOKI
IPC: F24H1/00
Filed: 2020-06-11
Abstract: To provide a remote controller of water heater equipped with a wireless LAN module with satisfactory usability, and a water heater.SOLUTION: A kitchen remote controller 2 includes: an outer case 6; a wireless LAN module 4 placed in the outer case 6; an antenna 5 of the wireless LAN module placed in the outer case 6; and a flat control board 3 placed in the outer case 6. The attenuation of radio waves used in wireless LAN due to the control board (metal) can be suppressed by arranging the antenna 5 of the wireless LAN module 4 not to overlap with the control board 3 in all directions.SELECTED DRAWING: Figure 3
Patent JP-2021194966-A (JP)
Title: Vehicle travel control device
Inventor: FURUTA HIROTAKA
IPC: B60W30/10
Filed: 2020-06-11
Abstract: To provide a vehicle travel control device capable of reducing a possibility that automatic operation control causes degradation of a ride of a vehicle and a delay in arrival time at a destination.SOLUTION: A vehicle travel control device 20 comprises an ECU 30. The ECU 30 controls steering, acceleration and deceleration of a vehicle 10 in a manner that: calculates candidate control amounts of the vehicle 10 at each prediction time in a prediction time section to optimize an evaluation function on the basis of vehicle state information, road surface displacement related information and a prediction model; and controls an actuator 60 on the basis of the initial candidate control amount among the candidate control amounts.SELECTED DRAWING: Figure 1
Patent JP-2021194609-A (JP)
Title: Adhesive supply device
Inventor: AOKI KOTA
IPC: B05B17/00
Filed: 2020-06-16
Abstract: To provide an adhesive supply device which can coat an adhesive to an overhead transmission line.SOLUTION: An adhesive supply device 1 includes a self-traveling machine 2 for self-traveling on an overhead transmission line 50, and an adhesive supply facility 4 that is towed by the self-traveling machine 2, and supplies an adhesive 11 onto the surface of the overhead transmission line 50. The adhesive supply facility 4 includes: a plurality of supply heads 5 for spraying and coating the adhesive 11; a storage container 6 for storing the adhesive 11 supplied to the supply heads 5; a support structure 7 for holding the supply heads 5 at a position separated from the peripheral side surface of the overhead transmission line 50 by a desired distance; overhead transmission line holding parts 9 and 9' for directly or indirectly supporting the support structure 7, and holding the overhead transmission line 50 in a hollow part; and a control part 14 for controlling supply and stop of the supply of the adhesive 11 to the overhead transmission line 50 from the supply heads 5. The supply heads 5 are arranged at substantially equal intervals on the peripheral side surface of the overhead transmission line 50 in a cross section vertical to the central axis of the overhead transmission line 50.SELECTED DRAWING: Figure 1
Patent JP-2022002049-A (JP)
Title: Management system for cold insulation/hot insulation box
Inventor: KONO YASUSHI
IPC: G06Q10/08
Filed: 2020-06-22
Abstract: To provide a management system for a cold insulation/hot insulation box capable of easily letting transport companies or a lease user know a state of a cold insulation/hot insulation box.SOLUTION: A sensor 111 is fitted to a cold insulation box 20 in which a cold insulator is stored. A server device 15 manages transport companies 40A-40F which transport the cold insulation box 20 or a lease user 30 who uses the cold insulation box 20 on lease. The server device 15 receives, by radio, box information representing a detection result from the sensor 111. The server device 15 receives replacement information on the cold insulator stored in the cold insulation box 20 from a freezing center 50. The server device 15 transmits the box information and replacement information, received by radio, to the transport companies 40A-40F or the lease user 30 being managed.SELECTED DRAWING: Figure 2
Patent JP-2021022370-A (JP)
Title: Method executed by computing device, apparatus, device and computer-readable storage medium
Inventor: LI HUIMIN
IPC: G06F17/16
Filed: 2020-06-24
Abstract: To provide a method for supporting complex vector operations, implementing execution of multiple vector operation formats on a single hardware device, and achieving flexible configuration of vector operation formats, an apparatus, a device and a computer-readable storage medium.SOLUTION: A method includes the steps of: obtaining information indicating at least one configurable vector operation parameter indicating a type and a value of the configurable vector operation parameter; and, based on the type and the value of the configurable vector operation parameter, configuring multiple vector operation units to enable each of the vector operation units to execute a target vector operation including two or more basic vector operations and defined based on the type and value of the configurable vector operation parameter.SELECTED DRAWING: Figure 2
Patent JP-2022007203-A (JP)
Title: Laundry net
Inventor: SO MASAO
IPC: D06F35/00
Filed: 2020-06-25
Abstract: To provide a laundry net suitable for mask, which can suppress deformation and strap tangling of a mask and allows the mask to be efficiently washed with a washing machine.SOLUTION: A laundry net 1 has an opening 21 to allow a mask M to be placed in and removed from, a flat bag-like body 2 having a substantially rectangular front face 2A and a substantially rectangular rear face 2B, and a slide fastener 3 to close the opening 21. The opening 21 is provided along a second direction at a central part in a first direction on the front face 2A. A partition part 22 connecting the front face 2A and the rear face 2B is formed along the first direction on both sides across the opening 21, and a plurality of storage chambers 4, which is rectangle in plane view and stores the mask M, is formed in the second direction by the partition part 22 on the body 2.SELECTED DRAWING: Figure 1
Patent JP-2022007279-A (JP)
Title: Garbage can
Inventor: MURANISHI YOSHITAKA
IPC: B65F1/14
Filed: 2020-06-26
Abstract: To provide a garbage can which can prevent kitchen refuse from going rotten and generating odor.SOLUTION: A garbage can includes: a garbage storage chamber 1 whose periphery is surrounded by a heat insulation material 4 and sealed; and cooling means 2 arranged coming into contact with a side wall upper part or an outside surface of a top wall of the garbage storage chamber 1. The cooling means 2 uses Peltier elements 3a, 3b, and in a void space 5 formed by cutting out the heat insulation material 4 provided in the periphery of the garbage storage chamber 1, a heat insulation rubber sheet 17, a heat radiation heat sink 6 and a cooling fan 7 are arranged by combining them as an integrated unit.SELECTED DRAWING: Figure 1
Patent JP-2022022589-A (JP)
Title: Drying system, information processor and program
Inventor: TANAKA YURIKA
IPC: A47K10/48
Filed: 2020-06-29
Abstract: To effectively notify a user of whether or not hand wash is performed sufficiently.SOLUTION: A drying system has a constitution having a first sensor for sensing user's hands after performing hand wash, and a control part for executing acquisition of first information on a temperature of the user's hands after performing hand wash based on data acquired from the first sensor, and determination of the propriety of providing a dry medium to the user based on the first information.SELECTED DRAWING: Figure 1
Patent JP-2020172930-A (JP)
Title: Fuel consumption calculation of fuel and water mixture
Inventor: Christopher Douglas HILL
IPC: F02M37/00
Filed: 2020-06-30
Abstract: To provide a fuel control system for fuel consumption calculation for a fuel and water mixture.SOLUTION: A fuel control system 300 includes a mixer 330, a fuel source 310 fluidly coupled to the mixer and configured to measure a flow of fuel to the mixer, a water source 315 fluidly coupled to the mixer and configured to measure a flow of water to the mixer, and a mixture flow meter 5 fluidly coupled to the mixer. The mixture flow meter is configured to receive a fuel/water mixture from the mixer and measure properties of the mixture.SELECTED DRAWING: Figure 3
Patent JP-2022011859-A (JP)
Title: Charging system
Inventor: ASAKURA FUMIO
IPC: B60L53/22
Filed: 2020-06-30
Abstract: To provide a charging system capable of reducing a primary current of a transformer and suppressing deterioration in efficiency in both a single-phase system power supply and a three-phase system power supply.SOLUTION: A charging system comprises: a PFC circuit that converts an AC power supplied from a system power supply into a DC power; an inverter that converts the DC power outputted from the PFC circuit into an AC power and supplies the resulting AC power to a transformer; and a control device that controls the PFC circuit. The control device is configured to control the PFC circuit so that an output voltage of the PFC circuit becomes higher than a voltage peak value of the system power supply and an upper limit charging voltage of a battery in both a single-phase system power supply and a three-phase system power supply.SELECTED DRAWING: Figure 3
Patent JP-2022012219-A (JP)
Title: Plastic injection molding
Inventor: KISHIDA KOJI
IPC: B29C45/00
Filed: 2020-07-01
Abstract: To provide a plastic injection molding which has high transparency with no unevenness in shading, is easily manufactured, and has small environmental load.SOLUTION: A plastic injection molding 10 is made of a resin composition including a biomass-derived polyethylene obtained by polymerizing a biomass-derived ethylene-containing monomer, and a fossil-fuel-derived polypropylene obtained by polymerizing a fossil-fuel-derived propylene and ethylene monomer. The biomass-derived polyethylene has density of 0.91 to 0.96 g/cm3 and melt flow rate of 15 g/10 min or higher. The fossil-fuel-derived polypropylene has density of 0.89 to 0.93 g/cm3 and melt flow rate of 30 g/10 min or higher. The resin composition contains 5 mass% or more of biomass-derived polyethylene with respect to the entire resin composition.SELECTED DRAWING: Figure 1
Patent JP-2022013105-A (JP)
Title: Dust filter
Inventor: TSUCHIYA TAKUMI
IPC: F02M35/024
Filed: 2020-07-03
Abstract: To provide a dust filter, with a drainage port installed on a case, which prevents water from entering through the drainage port while ensuring water drainage performance of the dust filter.SOLUTION: A dust filter 40 which filters air sucked into a canister 28 of a vehicle comprises a filter member 44 and a case 48 having a storage chamber 46 to store the filter member 44. The case 48 also has a drainage port 68 to drain liquid entering into the storage chamber 46. The drainage port 68 is one or more hole formed on a bottom section of the storage chamber 46 and has a cover 74 covering the drainage port 68. The cover 74 is provided with an outlet 78 which is open into an outside and arranged below the drainage port 68 At least one baffle plate 88a to 88c is arranged in the cover 74 and the baffle plate 88a to 88c each have inclined face 94a to 94c as a downward ramp to a side of the drainage port 68.SELECTED DRAWING: Figure 7