baber/WOPTO huggingface dataset:
Patent JP-2021126296-A (JP)
Title: Game machine
Inventor: YAMAGUCHI TAKAHIRO
IPC: A63F7/02
Filed: 2020-02-13
Abstract: To provide a game machine capable of increasing performance effects.SOLUTION: A game machine includes: light emitting means having first light emitting area, a boundary area adjacent to the first light emitting area, and a second light emitting area adjacent to the boundary area; and lamp control means capable of controlling the light emitting means. The lamp control means can control lighting so that the first light emitting area becomes a first colored light emission (blue) according to the configuration of the execution mode of the performance, and can control the boundary area in a light performance mode (turned-off) different from the first colored light emission (blue) and a second colored light emission (green), when lighting is controlled so that the second light emitting area is the second colored light emission (green).SELECTED DRAWING: Figure 66
Patent JP-2021127024-A (JP)
Title: Control device for vehicle
Inventor: YUASA RYOHEI
IPC: B60W40/068
Filed: 2020-02-14
Abstract: To control a drive system of a vehicle, corresponding to the current condition of a road surface even when the condition of a road ahead of the vehicle cannot be grasped from an image captured by a camera.SOLUTION: A control device 50 includes: a road surface μ range setting unit 51 that sets a μ setting range RGRF, based on an image captured by a camera 31; a road surface μ value estimation unit 52 that derives an estimated road surface μ value RFS; a road surface μ calculation value deriving unit 53 that derives a road surface μ calculation value RFE, based on the estimated road surface μ value RFS and the μ setting range RGRF; and a drive control unit 55 that controls a drive system 20 for a vehicle 10. When a predetermined condition including that a road surface μ operation value RFE is equal to or smaller than a snow road control determination value is satisfied, the drive control unit 55 controls the drive system 20 in a snow road traveling mode, and conversely when the predetermined condition is not satisfied, it controls the drive system 20 in another mode different from the snow road traveling mode.SELECTED DRAWING: Figure 1
Patent JP-2021127545-A (JP)
Title: Method for producing hygroscopic and exothermic texture
Inventor: OTSUKA TAKAHIRO
IPC: D06M13/332
Filed: 2020-02-17
Abstract: To provide a processing method that enables stable expression of the hygroscopic and exothermic functions of texture including a cellulose fiber processed to have hygroscopicity and exothermicity.SOLUTION: The present disclosure provides a method for producing texture including a cellulose fiber processed to have hygroscopicity and exothermicity. The hygroscopic and exothermic process is a process to graft-bind a cellulose fiber with a compound having an ethylenically unsaturated double bond, and cause a carboxylic acid group or an Na salt thereof to be present on the fiber surface, to impart hygroscopicity and exothermicity, which is followed by acid treatment at a pH of 5 or less, water washing, alkali treatment at a pH of 7.5 or more, water washing, and drying.SELECTED DRAWING: Figure 1
Patent JP-2021130735-A (JP)
Title: Surface treatment agent and application method for building exterior wall
Inventor: TAKAHARA HIDEYUKI
IPC: B05D1/36
Filed: 2020-02-18
Abstract: To provide an application method by which a building exterior wall having masonry joints filled with sealant is coated with water-based coating, and which is excellent in coating adhesion.SOLUTION: A surface treatment agent is intended to previously perform surface treatment of a sealant when a building exterior wall having masonry joints filled with the sealant is coated with water-based coating. The surface treatment agent includes polymer having a unit represented by the following formula (1). R1 is a hydrocarbon group in the formula (1).SELECTED DRAWING: Figure 4
Patent JP-2021131276-A (JP)
Title: Radar device and pulse compression device
Inventor: NAKANO EIJI
IPC: G01S13/28
Filed: 2020-02-19
Abstract: To provide a radar device capable of further preventing deterioration of waveforms applied with pulse compression by signals into which signals generated by a local oscillator are mixed, and a pulse compression device.SOLUTION: A radar device (1) comprises: a local oscillator (19) for generating a first signal in a set frequency; a mixer (17) for, when a transmission signal obtained from being mixed with the first signal is transmitted, mixing the first signal generated by the local oscillator, into a reception signal being received by a reflection object reflecting the transmission signal; and a phase compensation section (10) for, from a mix reception signal representing the signal after which the first signal is mixed into the reception signal by the mixer, compensating a distorted portion occurred in the first signal mixed in the reception signal.SELECTED DRAWING: Figure 1
Patent JP-2021131115-A (JP)
Title: Damper device
Inventor: TOMITA YUSUKE
IPC: F16F15/134
Filed: 2020-02-19
Abstract: To provide a damper device for enabling the damping of a rotational fluctuation when travelling with relatively high torque and avoiding an increase in the size of the device, while improving drivability at the time of low torque without impairing vibration damping performance at starting.SOLUTION: A damper device includes an input rotary body 4, an output rotary body 5, and an elastic connection part 7, the elastic connection part 7 serving for transmitting torque between the input rotary body 4 and the output rotary body 5 and damping a rotational fluctuation, the elastic connection part 7 having a first elastic unit 71 and a second elastic unit 72 arranged to operate in parallel with each other, the first elastic unit 71 and the second elastic unit 72 each having a non-compression spring 7n mounted in a non-compressed state at the time of neutral, and a compression spring 7p arranged to operate in series with the non-compression spring 7n and mounted in a previously compressed state at the time of neutral.SELECTED DRAWING: Figure 3
Patent JP-2021132535-A (JP)
Title: Weeder
Inventor: IGARASHI HIDEKAZU
IPC: A01B39/18
Filed: 2020-02-24
Abstract: To provide an inter-plant weeding module and a weeder comprising the same, the inter-plant weeding module being capable of securely performing weeding between plants with a simple configuration, inhibiting a harmful effect on crop plants, and, preferably, removing weeds between plants efficiently.SOLUTION: An inter-plant weeding module and a weeder comprising the same are provided. The inter-plant weeding module is mountable on the weeder and removes weeds existing between crop plants planted in rows. The inter-plant weeding module is mounted on the weeder so as to be movable in a row direction in which crop plants are planted and comprises a rod member that has a tip side to be inserted into soil of a farm field and is provided so as to be rotatable and swingable in a horizontal plane.SELECTED DRAWING: Figure 2
Patent JP-2021133759-A (JP)
Title: Fuel filler
Inventor: SHIMOJO MAKOTO
IPC: B60K15/04
Filed: 2020-02-26
Abstract: To provide a fuel filler which can be manufactured at low cost.SOLUTION: A fuel filler 11 includes: a resin-made fuel filler body 20; an inlet fitting 40 which is formed in a cylindrical shape, is arranged in an inlet opening of the fuel filler body 20 and has a groove 43a on an outer peripheral surface; and a resin-made cover 50 which is formed in a cylindrical shape, is arranged on an outer peripheral side of the inlet fitting 40, has inner projections 51b and 52b engaged with the groove 43a of the inlet fitting 40 in a cylinder axis direction of the inlet fitting 40, and is fit to an inner peripheral surface of the inlet opening of the fuel filler body 20.SELECTED DRAWING: Figure 6
Patent JP-2021135664-A (JP)
Title: Program parallelization method, program parallelization device, and electronic control unit
Inventor: UEDA YASUSUKE
IPC: G06F8/40
Filed: 2020-02-26
Abstract: To improve a performance of a program.SOLUTION: A program parallelization method is configured to generate a program for a multi-core processor, from a program for a single core processor. The program parallelization method includes: a prior conversion step of executing a prior conversion for program parallelization processing of the program for a single core processor; a parallelization processing step of executing parallelization processing to the prior-converted program for a single core processor; and an inverse conversion step of executing an inverse conversion of the prior conversion to a region not parallelized from among the program for a single core processor after parallelization processing.SELECTED DRAWING: Figure 5
Patent JP-2021134265-A (JP)
Title: Rubber composition and tire
Inventor: YAMAMOTO KEISUKE
IPC: B60C1/00
Filed: 2020-02-26
Abstract: To provide rubber compositions that can achieve general improvement in wet grip performance and wear resistance, and tires including the rubber compositions.SOLUTION: A rubber composition has a rubber component that has a multi-component copolymer including a conjugated diene unit, a non-conjugated olefin unit and an aromatic vinyl unit, and an inorganic filler that has an inorganic compound represented by the formula (1) and silica with a BET specific surface area of 150 m2/g or more. In 100 mass% of the rubber component, the multi-component copolymer content is 30 mass% or more, and the inorganic filler content is 80-170 pts.mass with respect to 100 pts.mass of the rubber component, and the silica content>the inorganic compound content. mM xSiOy zH2O (1) (where M is at least one metal selected from the group consisting of Al, Mg, Ti, Ca and Zr, or an oxide or a hydroxide of the metal, m is an integer of 1-5, x is an integer of 0-10, y is an integer of 2-5, and z is an integer of 0-10).SELECTED DRAWING: None
Patent JP-2021133964-A (JP)
Title: Band case provided with curved auxiliary plate, and band case storage container set
Inventor: KOBAYASHI TOSHITAKA
IPC: B65D77/04
Filed: 2020-02-27
Abstract: To provide an effective tool which solves such problems as to require labor in binding work using a binding band in a narrow and difficult-to-bind place in various winding operations such as a cable wiring operation, a piping operation, agricultural work, or the like, and which also serves effectively as a portable container.SOLUTION: A binding band is inserted and stored in a binding band storage tube obtained by bonding a steel plate or a synthetic resin plate deformed in a curved shape on a flexibly deformable tube-like side face, and the storage tube is deformed in a curved shape or a circular shape to be wound around a wrist, an arm or the like, or to be hooked in another place by maintaining the deformed state thereof. Alternatively, the storage tube is stored in a circular container provided with a hook, is attached to clothes, a work band or the like, and is used as a portable container. Thus, a tip of the binding band can be easily rotated, be inserted into a head part, and be bound to an article to be bound, by deforming the binding band in a curved shape or U-shape when removing the binding band therefrom after elapse of a fixed time, thereby being able to enhance efficiency of the binding work.SELECTED DRAWING: Figure 1
Patent JP-2021132576-A (JP)
Title: Vegetation restoration method
Inventor: SAEKI TADAHIRO
IPC: E02D17/20
Filed: 2020-02-27
Abstract: To provide a vegetation restoration method capable of stably holding more substrates in a long period, and also achieving cost reduction by reducing the number of members and man hour.SOLUTION: A solid metal gauze 1 and long sized substrate runoff preventing member 2 are arranged on a construction region R with a substrate 3 which is formed of at least one selected from a seed, a vegetation base material, a fertilizer and an erosion preventing member, in a vegetation restoration method, the solid metal gauze 1 is formed by engaging mutually, a plurality of wires 4 which is bent in a substantially spiral shape, so that spiral axes of the wires 4 become almost parallel, and the substrate runoff preventing member 2 is stored in some wires 4 of the solid metal gauze 1 so as to pass the spiral axes of the wires, and each wire 4 of the solid metal gauze 1 has a top line part 4a which is an upward salient, and a lower line part 4b which is a downward salient, and the salient of the lower line part 4b is formed into a curved shape which is gentle relative to the salient of the top line part 4a.SELECTED DRAWING: Figure 1
Patent JP-2021137208-A (JP)
Title: Pressure pot lid and pressure pot
Inventor: KANEKO TSUNEO
IPC: A47J27/08
Filed: 2020-03-04
Abstract: To provide a pressure pot lid or the like capable of removing early the pressure pot lid from a pot body, after stopping heating.SOLUTION: A pressure pot lid 1 includes: a pressure regulator having a nozzle 33 and a weight, and for discharging steam from between the nozzle 33 and the weight when an internal pressure is a first atmospheric pressure or higher; and a lid body 10 where the nozzle 33 is attached. A steam discharge area for discharging steam when the internal pressure is less than the first atmospheric pressure is formed on at least either of the pressure regulator and the lid body 10.SELECTED DRAWING: Figure 6
Patent JP-2020079966-A (JP)
Title: Image forming apparatus
Inventor: FUKUDA MASASHI
IPC: G03G15/01
Filed: 2020-03-04
Abstract: To provide an image forming apparatus that can achieve both of prevention of an image defect and prevention of poor cleaning.SOLUTION: An image forming apparatus comprises control means that can execute a first image forming mode of performing image formation with a plurality of image forming units, and a second image forming mode of performing image formation with one image forming unit of the plurality of image forming units, and performing image formation while reducing a charging voltage applied to charging means of the other image forming units not used for the image formation compared with a charging voltage applied in the first image forming mode. In the second image forming mode, the control means changes a difference in a peripheral speed between a brush member and an image carrier in the other image forming units such that the difference in peripheral speed between the brush member and the image carrier becomes smaller than a difference in peripheral speed between the image carrier and the brush member set in the first image forming mode, or the difference in peripheral speed between the image carrier and the brush member becomes zero.SELECTED DRAWING: Figure 5
Patent JP-2021137250-A (JP)
Title: Biological information processing device, biological information processing system, and biological information processing method
Inventor: HAYASHI TETSUYA
IPC: A61B5/0245
Filed: 2020-03-04
Abstract: To provide a technology to acquire an amount of heart rate fluctuation efficiently.SOLUTION: A biological information processing device includes: a pulsation interval calculation unit 540 for calculating an interval of pulsation of a heart rate acquired from a living body; and a heart rate fluctuation amount calculation unit 560 for calculating points of the pulsation interval on an orthogonal coordinate plane formed by two pulsation intervals continuously calculated as a Poincare plot, and calculating an amount of the heart rate fluctuation on the basis of the distance between the respective points of the Poincare plot.SELECTED DRAWING: Figure 2
Patent JP-2021137270-A (JP)
Title: table
Inventor: YAMAMOTO TAKAYUKI
IPC: A47B9/18
Filed: 2020-03-04
Abstract: To provide a lifting/lowering type table in which a top plate can be lifted/lowered, and can be cantilever-supported with a simple structure.SOLUTION: A table 100 includes: a top plate 1; a lifting/lowering leg 3 for supporting the top plate from below and lifting/lowering the top plate accompanying a telescopic motion in a vertical direction; a support leg 4 provided arranged in a horizontal direction with respect to the top plate and extending along a vertical direction; and a support part connected to at least one member of the lifting/lowering leg and the top plate which can move in a vertical direction along the support leg accompanying the telescopic motion of the lifting/lowering leg.SELECTED DRAWING: Figure 3
Patent JP-2020078354-A (JP)
Title: Combine
Inventor: YUMOTO KOMEI
IPC: A01F12/60
Filed: 2020-03-04
Abstract: To facilitate a maintenance work of the inside of a grain tank.SOLUTION: In a combine including a grain tank 7 for storing grains, a side plate 50 of the grain tank 7 is provided switchably between a storage state in which grains can be stored by blocking a storage space in the grain tank 7, and a maintenance state in which the storage space can be accessed by opening the storage space to the outside.SELECTED DRAWING: Figure 5
Patent JP-2021141731-A (JP)
Title: motor
Inventor: OTSUKA MAKOTO
IPC: H02K3/28
Filed: 2020-03-05
Abstract: To provide a motor that enables easy assembling thereof.SOLUTION: A motor 1 includes a rotor, stator 2, a first coil group 3, a second coil group 4, and a third coil group 5. In series coils in the first coil group 3 and the third coil group 5, the formation direction of a plurality of coils is a first direction A, and in series coils in the second coil group 4, the formation direction of a plurality of coils is a second direction B. Winding end portions 31B, 32B of series coils 31, 32 in the first coil group 3 are respectively connected with winding start portions 41A, 42A of series coils 41, 42 in the second coil group 4, winding end portions 51A, 52A of series coils 51, 52 in the third coil group 5 are respectively connected with winding start portions 31A, 32A of the series coils 31, 32 in the first coil group 3, and winding end portions 41B, 42B of the series coils 41, 42 in the second coil group 4 are respectively connected with winding start portions 51A, 52A of the series coils 51, 52 in the third coil group 5.SELECTED DRAWING: Figure 7
Patent JP-2021139225-A (JP)
Title: Detachable water stop plate
Inventor: KAMIHIRA MASAMI
IPC: E06B5/00
Filed: 2020-03-09
Abstract: To provide an inexpensive, intuitive and easy-to-install water stop device.SOLUTION: A water stop device (1) is composed of a water stop plate (5) and a pair of fixing plates (6) so that the entrance and exit of a building or the like can be closed. The water stop plate (5) is provided with a back surface packing (12) on a surface that comes into contact with the fixing plate (6) on the back surface side, into which a permanent magnet (10) is embedded. Further, a bottom packing (13, 14) having a predetermined thickness made of an elastic member is provided on the bottom of the water stop plate (5). On the other hand, in the fixing plate (6), an iron plate (16) is embedded in the surface with which the water stop plate (5) comes into contact, and a protrusion (18) is formed at a predetermined height from the floor surface. When the water stop plate (5) is fixed to the pair of fixing plates (6), the upper end portion of the water stop plate (5) is pressed by a protrusion (18) in a state in which the bottom packing (13, 14) is compressed on the floor surface, and the permanent magnet (10) is attracted to the iron plate (16), and the back surface packing (12) is compressed.SELECTED DRAWING: Figure 1
Patent JP-2020092713-A (JP)
Title: Post for wire holding in animal permanent fence
Inventor: TSUKADA HIDEHARU
IPC: A01M29/30
Filed: 2020-03-09
Abstract: To provide a corner post which is restored even when a stretched wire is pulled by an animal, on a corner part where a stretch direction of a wire is changed in an animal permanent post for inhibiting passage of an animal.SOLUTION: A corner post CP installed on a corner part of an electric fence for inhibiting passage of an animal comprises: a pole 7 whose tip part is embedded in a ground and which is erected in a vertical direction on the ground and has high rigidity; a wire holding tool 20 which holds a plurality of wires 2 stretched on the pole 7 on a part of the pole exposed from the ground; and a pulley 11 which is rotatably attached to a tip of the wire holding tool 20 for moving the stretched wires 2. The wire holding tool 20 moves the pulley 11 in a direction where additional tension is reduced from the pole 7, when additional tension acts to the wires 2 due to rushing of an animal, and restores the pulley 11 to an original position when tension to the wire 2 disappears.SELECTED DRAWING: Figure 9
Patent JP-2021139595-A (JP)
Title: Metallic material feed device
Inventor: INOUE SEIJI
IPC: F27D3/10
Filed: 2020-03-09
Abstract: To provide a metallic material feed device capable of timely and efficiently feeding a metallic material to a metal melting furnace.SOLUTION: A metallic material feed device 30 jointly provided at a metal melting furnace 10 comprises a vibration trough 54 carrying a metallic material fed to a crucible 11. The carried metallic material is exhausted from a material exhaust port 57 provided at the front end part of the vibration trough 54. In the metallic material feed device 30, the material exhaust port 57 is movable between a material feed position arranged at the upper part of the crucible 11 and a retreat position retreated therefrom, and the metallic material is fed to the crucible 11 in the material feed position. The upper edge part of the metallic material fed to the crucible 11 and piled up is detected by a microwave level meter 71, and, based on the detection value, the material feed operation by the driving of the vibration trough 54 is controlled.SELECTED DRAWING: Figure 1
Patent JP-2021142719-A (JP)
Title: Injection molding machine and control method therefor
Inventor: SAWADA YASUTAKE
IPC: B29C45/77
Filed: 2020-03-13
Abstract: To provide an injection molding machine in which variations in the moving speed of a screw during an injection operation and the pressure of a resin can be suppressed, and a control method therefor.SOLUTION: A control device for an injection molding machine controls an injection servo motor such that a moving speed V of a screw becomes equal to a speed target value Vs when a resin pressure P is equal to or less than a pressure upper limit value Ps during an injection operation. The control device controls the injection servo motor such that the resin pressure P becomes equal to the pressure upper limit value Ps when the resin pressure P exceeds the pressure upper limit value Ps and an increase speed Vp is equal to or less than a limit determination value Vps. Then, the control device controls the injection servo motor such that the moving speed V of the screw becomes equal to the speed target value Vs when the resin pressure P exceeds the pressure upper limit value Ps and the increase speed Vp exceeds the limit determination value Vps.SELECTED DRAWING: Figure 4
Patent JP-2021147797-A (JP)
Title: Closet structure
Inventor: TANAKA AKIKO
IPC: E04F19/08
Filed: 2020-03-17
Abstract: To provide a closet structure capable of effectively utilizing an inner space and making storing/taking-out of a bedding easy.SOLUTION: A closet (2) structure, which is built in a habitable room (15) of a housing and which is divided into an upper storage space (31) positioned between an upper shelf (42) and a ceiling surface (92), a central storage space (32) positioned below the upper shelf and provided with a hanger pole (41), and a lower storage space (33) positioned between a floor face (91) and the central storage space, comprises: a storage box (50) with a caster (56) provided in the lower storage space and capable of being pulled-out forward; and a lid portion (60) provided so as to open/close an upper face opening of the storage box.SELECTED DRAWING: Figure 3