baber/WOPTO huggingface dataset:
Patent JP-2020143813-A (JP)
Title: Liquid atomizing device
Inventor: SUEHIRO YOSHIFUMI
IPC: F24F6/00
Filed: 2019-03-05
Abstract: To provide a liquid atomizing device capable of suppressing occurrence of clogging in a porous part, when starting an operation of the device.SOLUTION: A liquid atomizing device 1 which impregnates the air sucked from a suction port 2 with atomized water and blows it out from a blowout port 3 includes: a cylindrical lifting pipe 14 for discharging the lifted water in the centrifugal direction; a porous part 15 for atomizing the water by the water discharged by the lifting pipe 14 passing; a water storage part 10 for storing water to be lifted by the lifting pipe 14; and a humidification control part for controlling an atomizing operation of the water in the liquid atomizing device 1. Also, the suction port 2 is communicated with a blower device having a humidity recovery part. In the case where a state where the water in the water storage part 10 is drained continues for a first period, the humidity control part stores water in the water storage part 10, and after performing the atomizing operation in a state where the air blowing from the blower device is stopped, first processing for draining the water in the water storage part 10 is executed.SELECTED DRAWING: Figure 2
Patent JP-2020145025-A (JP)
Title: Electronic device and pressure welding terminal
Inventor: OCHI KENJI
IPC: H01R4/2425
Filed: 2019-03-05
Abstract: To obtain electrical connection by fitting the electric wire to a pressure welding terminal with a simple configuration, and suppress the stress acting on a wire at a fitting portion with the pressure welding terminal when a load is generated on the wire.SOLUTION: An electronic device (1) includes a connection portion (7) including a wire (8) having an insulating coating (8b) on the outer circumference, and a pressure welding terminal (9) having a slot (10) into which the wire (8) is fitted and connected to the wire (8) by sandwiching the wire (8) on both sides of the slot (10). On the inner surface of at least one of both sides of the slot (10) of the pressure welding terminal (9), a recess (12) for stress relaxation with respect to the wire (8) is provided so as to be partially recessed in the thickness direction of the pressure welding terminal (9).SELECTED DRAWING: Figure 1
Patent JP-2020067650-A (JP)
Title: Vehicle display device
Inventor: Miyake Yuta
IPC: G02B27/01
Filed: 2019-03-05
Abstract: To provide a vehicle display device in which optical deterioration of a display due to external light is prevented and also damage of the display due to the external light is prevented.SOLUTION: A vehicle display device 1 comprises: a display 5 which emits a display image projected on a windshield 103 as display light L; a reflective mirror 3 which is disposed on an optical path of the display light L from the display 5 to the windshield 103 and reflects the display light L; a reflective optical member 27 which is disposed at a position opposite to the display 5 on the optical path between the reflective mirror 3 and the display 5, transmits the display light L emitted from the display 5 toward the reflective mirror 3 and reflects the external light SL from the reflective mirror 3 toward the display 5; an optical sensor 9 which detects the external light SL; and control part 7 which causes the display 5 to perform the temperature reduction operation when the optical sensor 9 detects the external light SL. The optical sensor 9 is disposed at the position to which the external light SL directed toward the display 5 via the reflective mirror 3 is directed after reflection by the reflective optical member 27.SELECTED DRAWING: Figure 1
Patent JP-2019137062-A (JP)
Title: Underwater floating member
Inventor: MIYANO YOSHIMASA
IPC: E04B1/80
Filed: 2019-03-07
Abstract: To provide an underwater floating member that can adjust height from a water surface.SOLUTION: An underwater floating member of the present invention has a component resin 10 that has a two-layer structure consisting of a first component resin layer 14 with a specific gravity of smaller than 1 and a second component resin layer 15 with a specific gravity of greater than 1. The first component resin layer 14 and the second component resin layer 15 adjust the buoyancy.SELECTED DRAWING: Figure 1
Patent JP-2019083078-A (JP)
Title: Recording device for vehicle and reproduction method
Inventor: MURATA SATOTAKA
IPC: G07C5/00
Filed: 2019-03-08
Abstract: To provide a recording device for a vehicle and a reproduction method that can easily and quickly control operation.SOLUTION: A recording device 10 for a vehicle according to one embodiment of the present invention comprises: a body part 11 that includes at least a camera 14; a display unit 12 that is rotatably attached to a lower part of the body part 11 and displays information; and a reproduction control unit 153 that performs control of a reproduction operation of video data recorded in a storage unit 16 that stores video data photographed with the camera 14. When a second arrangement is settled where a display surface 121 of the display unit 12 is directed to a direction in which a user can visually recognize, the reproduction control unit 153 can execute the reproduction operation.SELECTED DRAWING: Figure 3
Patent JP-2020149773-A (JP)
Title: Fuel cell system
Inventor: OGAWA TOMOHIRO
IPC: H01M8/04858
Filed: 2019-03-11
Abstract: To provide a fuel cell system capable of correcting the measured value of a flow sensor, for measuring air supply amount to a fuel cell by an air compressor.SOLUTION: A fuel cell system 1 includes a fuel cell, an air compressor 14, a flow sensor 16, a voltage sensor 12 for measuring the output voltage of the fuel cell, a voltage control section 10a, a storage section 11, an error estimation part 10b, and a correction part 10c. The voltage control section 10a maintains the above-mentioned output voltage during an intermittent stop period, i.e., an electricity generation stop period during intermittent operation. The storage section 11 stores relationship of the output voltage and the air supply amount, in the voltage maintenance state during intermittent stop period. The error estimation part 10b estimates measurement error of the flow sensor 16, on the basis of the measured air supply amount and the air supply amount indicated by the above-mentioned relationship, with regard to the output voltage measured by the voltage sensor 12 in the voltage maintenance state during intermittent stop period. The correction part 10c corrects the measured value of the air supply amount in the flow sensor 16 on the basis of the measurement error.SELECTED DRAWING: Figure 1
Patent JP-2020153148-A (JP)
Title: Segment joint structure, segment assembly method and disassembly method, and segment assembly device and segment disassembly device
Inventor: TSUNO KIWAMU
IPC: E21D11/40
Filed: 2019-03-20
Abstract: To provide a segment joint structure, a segment assembly method and a disassembly method, and a segment assembly device and a segment disassembly device, which can reduce the stroke required for segment assembly and can easily disassemble the segment from inside a tunnel.SOLUTION: A joint structure connects a plurality of segments 1B and 1K to each other in a tunnel circumferential direction. A guide unit guides the segment 1K to be assembled in order to insert the segment 1K to be assembled next to the assembled segment 1B from a diagonal direction D2 with respect to a tunnel axial direction. The guide unit slidably guides a slide unit of the segment 1K to be assembled in the diagonal direction D2. The guide unit rotatably guides the segment 1K to be assembled so that the direction of the segment 1K to be assembled becomes the tunnel axial direction from the diagonal direction D2.SELECTED DRAWING: Figure 4
Patent JP-2020153305-A (JP)
Title: Electronic control device
Inventor: OSHIMA MAKOTO
IPC: F02D45/00
Filed: 2019-03-20
Abstract: To alleviate an influence to a control object even if interruption processing which is higher in priority than interruption processing for processing an output signal of a rotation angle sensor for outputting a rectangular wave is generated, in an electronic control device.SOLUTION: An electronic control device 40 reads an output signal of a rotation angle sensor 50 for outputting a rectangular wave by splitting it into a first system MAS1 and a second system MAS2. Also, the electronic control device 40 measures a low-level time of the rectangular wave in response to an output signal of the first system MAS1, and measures a cycle of the rectangular wave in response to an output signal of the second system MAS2. Then, the electronic control device 40 calculates a duty ratio of an electric motor being a detection object of the rotation angle sensor 50 in response to the low-level time and the cycle.SELECTED DRAWING: Figure 3
Patent JP-2020159780-A (JP)
Title: Timepiece component, manufacturing method therefor, movement, and timepiece
Inventor: SUGIYAMA TERUHISA
IPC: G04B17/06
Filed: 2019-03-26
Abstract: To provide a timepiece component which reduces misalignment of a hairspring and firmly fixes an inner end of the hairspring to a collet, and to provide a manufacturing method therefor, a movement, and a timepiece.SOLUTION: A timepiece component comprises a hairspring 43, a collect 46 to which the hairspring 43 is fixed, and a welding material 71 that joins the hairspring 43 and the collect 46, where an inner end 43a of the hairspring 43 is fixed to the collect 46 by the welding material 71. The welding material 71 has a thermal conductivity greater than that of the collet 46, and a melting point lower than that of the hairspring 43.SELECTED DRAWING: Figure 3
Patent JP-2020156797-A (JP)
Title: Program and information processor
Inventor: HONDA YOSHIYA
IPC: A63F13/2145
Filed: 2019-03-27
Abstract: To suppress a player's wrong operation.SOLUTION: A program allows a computer to function as processing means 74 for executing game processing corresponding to an operation input image when an input position detected by a display input device is within a range of a processing area corresponding to an operation input image in a game image during progress of a game in which the game image is displayed, changing means 76 for changing the position, size, or shape of a processing area on the basis of an input position detected by the display input device, and initialization means 78 for initializing the processing area changed by the changing means 76 when a predetermined condition is satisfied.SELECTED DRAWING: Figure 5
Patent JP-2020157980-A (JP)
Title: Bumper skirt
Inventor: NISHIHARA KOTA
IPC: B62D25/08
Filed: 2019-03-27
Abstract: To provide a bumper skirt which can be satisfactorily used for a vehicle with frame.SOLUTION: A body is supported by a frame via a mount mechanism, a bumper 4, which extends in a vehicle width direction at a front end lower part of a vehicle, is supported on the body side, and a skid plate 5, which covers an engine from below in a rear of a vehicle width direction center of the bumper 4, is supported on the frame side. A bumper skirt 10 comprises a central skirt 11, and left and right side skirts 12. The central skirt 11 is located below the skid plate 5, is not supported on the body side, and is fixed to the skid plate 5. The left and right side plates 12 are located on the left and right of the central skirt 11, are not supported on the frame side, and are fixed to the bumper 4. A front end part of the central skirt 11 is apart from the bumper 4.SELECTED DRAWING: Figure 2
Patent JP-2020157727-A (JP)
Title: Laminate, packaging material, packaging bag and stand pouch
Inventor: SAITO FUMIHIKO
IPC: B65D30/16
Filed: 2019-03-28
Abstract: To provide a laminate that enables production of a packaging material which has sufficient strength and heat resistance, and is excellent in recyclability and oxygen absorption property.SOLUTION: A laminate includes a base material, an adhesive layer and a heat seal layer, in which the base material and the heat seal layer are composed of the same material, the base material is subjected to at least one of stretching treatment and electron beam irradiation treatment, the same material is polyethylene or polypropylene, at least one layer of the adhesive layer and the heat seal layer contains an oxygen absorbent, and the base material and/or the heat seal layer contains biomass-derived polyethylene or polypropylene as polyethylene or polypropylene.SELECTED DRAWING: Figure 1
Patent JP-2020167088-A (JP)
Title: Circuit breaker
Inventor: NAKAMICHI YOSHIYA
IPC: H01H83/02
Filed: 2019-03-29
Abstract: To improve reliability regarding a contact part in a power supply circuit for a sensor.SOLUTION: A circuit breaker 1 comprises a first contact part 11, a second contact part 12, and a sensor (a leakage detection part). The first contact part 11 opens when an abnormal current is generated, thereby switching a main circuit from a conductive state to a cutoff state. The second contact part 12 opens in conjunction with the opening of the first contact part 11, thereby switching a power supply circuit branching from the main circuit from a conductive state to a cutoff state. The sensor receives operational power supply from the main circuit via the power supply circuit. The second contact part 12 has a contact mechanism 3 which maintains the conductive state of the power supply circuit by making contact at a plurality of points. The contact mechanism 3 is disposed away from the first contact part 11 by a predetermined distance.SELECTED DRAWING: Figure 1
Patent JP-2020167645-A (JP)
Title: Method for providing advertisement for tv program
Inventor: ABE RYOICHI
IPC: G06Q30/02
Filed: 2019-03-29
Abstract: To provide a mechanism capable of efficiently providing advertisements for targets while expecting recognition raising effects for advertisement contents by existing mass advertisements in television commercials.SOLUTION: A method for providing advertisements for TV programs that provides targeting advertisements for reception devices that receive TV programs includes: determining a TV program which is a provision target for a targeting advertisement based on viewing logs of a plurality of TV programs or access information of a user to websites; determining a targeting advertisement provided for the TV program; and transmitting the determined targeting advertisement to a reception device associated with a specific user.SELECTED DRAWING: Figure 22
Patent JP-2020171165-A (JP)
Title: Battery control unit and battery system
Inventor: ONO CHIHIRO
IPC: H01M10/48
Filed: 2019-04-04
Abstract: To provide a battery control unit and a battery system that can change the discharge depth of a battery according to the deterioration state, and suppress a variation in deterioration of a plurality of batteries.SOLUTION: A plurality of switching units 4a to 4c are provided corresponding to a plurality of batteries 2a to 2c, and the connection of the corresponding batteries 2a to 2c is switched between the connected state and the non-connected state. The plurality of switching units 4a to 4c are switched such that the connected batteries 2a to 2c are connected in series and the non-connected batteries 2a to 2c are disconnected from the connected batteries 2a to 2c. A control unit 6 controls the switching units 4a to 4c corresponding to the batteries 2a to 2c which are determined to have reached a charge termination voltage at the time of charging or a discharge termination voltage at the time of discharging to a non-connected state while determining the deterioration of the plurality of batteries 2a to 2c. The control unit 6 changes the charge termination voltage and the discharge termination voltage for each of the plurality of batteries 2a to 2c according to the determined deterioration of the plurality of batteries 2a to 2c.SELECTED DRAWING: Figure 1
Patent JP-2020170396-A (JP)
Title: Medium processor and automated transaction device
Inventor: WAKABAYASHI MADOKA
IPC: G07D11/26
Filed: 2019-04-04
Abstract: To provide a medium processor that achieves both easy maintenance work and prevention of damage at a high level.SOLUTION: A banknote deposit/withdrawal machine of an automatic teller machine is provided with a leg portion 87 on a lower surface 80B of an upper front transport portion 23 incorporated in an upper unit, thereby bringing the leg portion 87 into contact with a floor surface when placing the upper front transport portion 23 on the floor surface and preventing damage to a convex portion 83P of an upper front claw-shaped portion 83 due to a large load. In addition, the banknote deposit/withdrawal machine keeps the outer shape of the leg portion 87 provided on the upper front transport portion 23 within the range in which the convex portion 83P of the upper front claw-shaped portion 83 is projected in the front-rear direction, thereby allowing the leg portion 87 pass through the same locus as a left end convex portion 83PL or a right end convex portion 83PR at the upper front claw-shaped portion 83 when moving the upper unit and a lower unit in the front-rear direction. Thus, the banknote deposit/withdrawal machine does not have to be provided with a shape for avoiding interference with the leg portion 87 in the lower transport portion, allowing the entire device to be configured as compact as possible.SELECTED DRAWING: Figure 7
Patent JP-2020168242-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-04-05
Abstract: To provide a game machine that can suppress decline in interest by executing a performance that takes into consideration the stages of a first performance and a second performance.SOLUTION: The rate at which a sub-performance is changed to a sub-performance D after a main performance is completed is higher than the rate at which the sub-performance is changed to the sub-performance D when the main performance is a main performance C.SELECTED DRAWING: Figure 8-6
Patent JP-2020172143-A (JP)
Title: Slide device
Inventor: TONE DAISUKE
IPC: B60N2/08
Filed: 2019-04-09
Abstract: To provide a slide device configured so that sliding can be appropriately locked when shock occurs.SOLUTION: The slide device according to one embodiment comprises a driving unit that slides a movable rail with respect to a fixed rail and a lock unit that restricts sliding. The lock unit has a plurality of pins that are displaced to a penetration region penetrating through openings for locking and to a separating region separating from the openings for locking, and an adjustment part that makes the plurality of pins penetrate through the plurality of openings for locking alternately. The adjustment part makes the plurality of pins reciprocate so that the plurality of pins stop at a position away from the openings for locking and tips of the pins moving from the separating region toward the penetration region and tips of the pins moving from the penetration region toward the separating region cross each other in the penetration region.SELECTED DRAWING: Figure 9
Patent JP-2020171241-A (JP)
Title: Bioreactor, cell culture apparatus, and cell culture method
Inventor: SUGIURA KEIICHI
IPC: C12M1/00
Filed: 2019-04-11
Abstract: To provide a bioreactor that is preferable for disseminating cells onto a hollow fiber inside a bioreactor or collecting cells by a simple device configuration, a cell culture apparatus and a cell culture method.SOLUTION: A bioreactor comprises: a reactor housing 62 which is formed in a cylindrical shape and houses hollow fiber modules 70 in which a plurality of hollow fibers 68 is bundled; an inlet side housing 64 which is provided on an upstream side of the reactor housing 62, and in which an inlet port 54, which is communicated to a hollow part of the hollow fiber 68 and into which culture solution flows, is formed; an outlet side housing 66 which is provided on a downstream side of the reactor housing 62, and in which an outlet port 56, which is communicated to the hollow part of the hollow fiber 68 and from which the culture solution flows out, is formed; and a storage chamber 71 which is provided between the inlet side housing 64 and the reactor housing 62, and configured to store the culture solution and be capable of making its volume variable.SELECTED DRAWING: Figure 1
Patent JP-2020176521-A (JP)
Title: Tower fan
Inventor: SHIH JUI-PIN
IPC: H02K7/14
Filed: 2019-04-15
Abstract: To provide a tower fan in which a fan is easily removed and attached without using a tool.SOLUTION: The present invention relates to a tower fan in which a fan accessory 3 including a fan 31 and a clutch body 32 and a motor accessory 4 including a motor 41 and a clutch seat 42 in which a swingable connecting lock 43 is integrated are disposed inside of a main body accessory and the clutch body 32 and the clutch seat 42 are coaxially linked, thereby connecting the fan accessory 3 and the motor accessory 4. A fixing projection which is provided on a linking surface 35 of the clutch body 32 penetrates a penetration port which is provided on a linking surface 420 of the clutch seat 42, and is engaged with a fixing groove which is provided in the connecting lock 43. Thus, the connection of the clutch body 32 and the clutch seat 42 is fixed, the fixing projection and the fixing groove are unlocked by swinging the connecting lock 43, and the linkage is cancelled.SELECTED DRAWING: Figure 1
Patent JP-2020175395-A (JP)
Title: Manufacturing method for liquid-cooled jacket
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2019-04-15
Abstract: To provide a manufacturing method for a liquid-cooled jacket that can suitably join aluminum alloy made of different kinds of materials to each other.SOLUTION: The manufacturing method for a liquid-cooled jacket includes a joining step in which a tip-side pin F3 of a rotary tool F that rotates is inserted into a sealed body 3, and an outer peripheral surface of a base end-side pin F2 is circled around the sealed body 3, at a predetermined depth, along a set movement route L1 set inside an outer peripheral side surface 3c, with the outer peripheral surface contacted with a surface 3a of the sealed body 3, while slightly contacting the outer peripheral surface of the tip-side pin F3 with a step-side surface 12b of a peripheral wall step part, so as to friction-stir a first butting part J1. In the joining step, the tip-side pin F3 rotating is inserted into a starting position set closer to inside than the set movement route L1, and then the tip-side pin F3 is gradually pushed into to have the predetermined depth while moving a rotation center shaft of the rotary tool F to a position overlapping with the set movement route L1.SELECTED DRAWING: Figure 16
Patent JP-2020175829-A (JP)
Title: Auxiliary tool of front cage detachable bracket of bicycle
Inventor: HATTORI MOTONOBU
IPC: B62J9/00
Filed: 2019-04-21
Abstract: To strengthen prevention of prescribed or larger lateral swinging of a front cage, adjust a position in the vertical direction of the front cage, further adjust the position so that a bracket does not strike against an existing bracket inserted into a head tube even if a front cage detachable type bracket is used for a bicycle having a basket stay, be detachably installed on the existing basket stay even if a vertical position of the front cage is displaced, and strengthen prevention of the lateral swinging of the front cage and the bracket, regarding the use of a handle post installing type bracket for installing a front cage of a bicycle.SOLUTION: In a bracket for installing a front cage of a bicycle, an auxiliary tool of the bracket having a handle post installing part 33 and a front cage connection part is constituted of a handle bar connection part 51 and an adjustment part 52 for adjusting a distance between the handle bar connection part and the bracket, so as to adjust the front cage to an optimal vertical directional position, and prevent the lateral swinging of the front cage at the time of operating the handle.SELECTED DRAWING: Figure 7