baber/WOPTO huggingface dataset:
Patent JP-2022002239-A (JP)
Title: Solid electrolytic capacitor and manufacturing method thereof
Inventor: SAKAGUCHI MASAYUKI
IPC: H01G9/00
Filed: 2020-06-19
Abstract: To provide a solid electrolytic capacitor configured to have a desired electrostatic capacity, reduce an ESR in a use frequency rather than the prior arts and moreover, further improve a reduction effect of a leakage current by improving oxide film recovery property.SOLUTION: In a solid electrolytic capacitor, a capacitor element 2 comprises: a solid electrolyte 20 including a positive electrode foil 2a in which oxidized coating is formed, a negative electrode foil 2c and a separator 2d and is formed from a particulate conductive polymer compound; and a water soluble compound solution 30 which is introduced so as to enclose the solid electrolyte 20. The solid electrolyte 20 contains a polyol compound of which the molecular weight is less than 200 and the number of hydroxy groups is 4 or more as a first water soluble compound 2f1. The water soluble compound solution 30 contains one or more kinds of liquid-state glycol compounds as a second water soluble compound 2f2. An average molecular weight of the second water soluble compound 2f2 is made less than 400.SELECTED DRAWING: Figure 1
Patent JP-2022001354-A (JP)
Title: Coating system and method for coating decorative panel
Inventor: TAKATORIGE TAKESHI
IPC: B05B7/06
Filed: 2020-06-22
Abstract: To provide a coating system and a method for coating a decorative panel in which a coating material ejected is inhibited from adhering to a coating material ejection port and an atomizing air ejection port, and in which appropriate coating can be continuously performed for a long period of time.SOLUTION: A coating system 1 includes: a coating material ejection port for ejecting a coating material 10; and an atomizing air ejection port for ejecting atomizing air for atomizing the coating material 10 ejected from the coating material ejection port. In the coating system 1, water is supplied to the atomizing air ejected from the atomizing air ejection port.SELECTED DRAWING: Figure 1
Patent JP-2020160084-A (JP)
Title: Specimen rack conveyance device and automatic analysis system
Inventor: ABE NAOYUKI
IPC: G01N35/02
Filed: 2020-06-22
Abstract: To provide a specimen rack conveyance device and an automatic analysis system that, when a pusher returns to an initial position, make the pusher contact with a specimen rack, and can prevent the specimen rack from falling over.SOLUTION: A specimen rack conveyance device includes a tray 61, a pusher member 72, a drive unit, a control unit, a detection sensor 64, and a notification unit. The detection sensor 64 detects presence or absence of a specimen rack 90 at a specimen rack supply position 80. When the pusher member 72 is moved from an initial position, which is a position where conveyance of the specimen rack 90 starts, along a conveyance direction, the control unit controls at least one of notification of the notification unit and drive of the drive unit based on information transmitted from the detection sensor 64.SELECTED DRAWING: Figure 7
Patent JP-2022022565-A (JP)
Title: Monitor for sewage disposal system
Inventor: FUJII TADASHI
IPC: E03D11/00
Filed: 2020-06-26
Abstract: To provide a monitor for a sewage disposal system capable of quickly grasping a failure causing the generation of malodors.SOLUTION: A monitor for a sewage disposal system is used for the sewage disposal system which has: at least one toilet bowl unit for sucking excreta by vacuum; at lest one urinal unit; a sewage tank for storing the excreta discharged from at least one toilet bowl unit and at least one urinal unit; an on-off valve arranged on a discharge pipe for discharging the excreta from at least one urinal unit to the sewage tank; and an exhaust pipe for exhausting air from the sewage tank to the outside. The monitor for the sewage disposal system is configured to detect a failure in at least one of the on-off valve and the exhaust pipe, on the basis of pressure inside the sewage tank when the toilet bowl unit is in use.SELECTED DRAWING: Figure 1
Patent JP-2022016716-A (JP)
Title: Gas barrier laminate and packaging bag
Inventor: KAMINAGA JUNICHI
IPC: B32B29/00
Filed: 2020-07-09
Abstract: To provide a gas barrier laminate which has crease-retaining characteristics that are a feature of paper, has sufficient gas barrier properties after having been folded, and contributes to reduction in a used amount of a plastic material, and a packaging bag containing the same.SOLUTION: A gas barrier laminate includes a paper base material, a layer containing a polyvinyl alcohol-based resin, a vapor-deposited layer, a layer containing polyolefin having at least one selected from a carboxyl group, a salt of a carboxyl group, a carboxylic acid anhydride group and carboxylate, in this order.SELECTED DRAWING: Figure 1
Patent JP-2021089127-A (JP)
Title: Anti-torpedo defense system
Inventor: FUKUNAGA MIKIO
IPC: F41H11/05
Filed: 2020-07-15
Abstract: To provide an underwater mine to defend a ship against a torpedo.SOLUTION: The invention provides an underwater mine with a net that clings to a torpedo and explodes. The underwater mine is attached and fixed to the net, and the net is opened underwater.SELECTED DRAWING: Figure 1
Patent JP-2022024319-A (JP)
Title: Actuator
Inventor: MOCHIZUKI YUMA
IPC: H02K7/06
Filed: 2020-07-16
Abstract: To provide an actuator capable of further downsizing and reducing weight.SOLUTION: An actuator has an actuator body housing, a motor housing arranged so as to overlap with the actuator body housing in an axial direction, and a folding member connecting one end side of the actuator body housing to one end side of the motor housing. Side faces facing each other of both or either of the actuator body housing and/or the motor housing are opened, a housing fixing protrusion part is provided at sides facing each other of either the actuator body housing or the motor housing, a housing fixing recess part is provided at sides facing each other of the other of the actuator body housing or the motor housing, and side face sides of the actuator body housing and the motor housing are connected by engaging the housing fixing recess part and the housing fixing protrusion part.SELECTED DRAWING: Figure 4
Patent JP-2022020334-A (JP)
Title: Distance detection device
Inventor: SUZUKI YASUHIRO
IPC: G01S17/931
Filed: 2020-07-20
Abstract: To improve deterioration of determination accuracy of a distance detection performance.SOLUTION: A vehicle obstacle recognition device 1 is provided with: a radar device 20; and an electronic control device 10. The radar device 20 is configured to transmit/receive a radar wave, and thereby detect an object distance up to an object existing around a vehicle. The electronic control unit 10 is configured to estimate an estimation detection distance on the basis of the object distance and intensity of the radar wave when the radar device 20 receives the radar wave. The electronic control device 10 is configured to estimate the object distance at a timing when transiting from a recognition state where the radar device 20 recognizes the object to a non-recognition state where the object is not recognized as a missing distance. The electronic control device 10 is configured to determine deterioration of a detection performance of the radar device 20 on the basis of the estimation detection distance and the missing distance.SELECTED DRAWING: Figure 1
Patent JP-2020182250-A (JP)
Title: Imaging apparatus
Inventor: SHIMIZU TAKUYA
IPC: H04N5/232
Filed: 2020-07-30
Abstract: To provide an imaging apparatus in which a display device and an eyepiece part of an electronic view finder are arranged more appropriately on a back face of an apparatus body.SOLUTION: An imaging apparatus 100 comprises: an imaging optical system 101: an imager that receives light passed through the imaging optical system 101 and generates an electric signal; an apparatus body 190; a display device 150 provided on a back face 190b of the apparatus body 190 and capable of displaying an image generated based on an electric signal generated by the imager; and an electronic view finder 170 provided in the interior of the apparatus body 190 and capable of displaying an image generated based on an electric signal generated by the imager. The display device 150 is transparent, and an eyepiece part 174 of the electronic view finder 170 is provided in a transparent area of the display device 150.SELECTED DRAWING: Figure 1
Patent JP-2020180300-A (JP)
Title: Low Dielectric Adhesive Composition
Inventor: SONODA RYO
IPC: C09J11/08
Filed: 2020-07-31
Abstract: To provide an adhesive composition that has high adhesiveness to a metal base material as well as conventional polyimide and polyester films, secures high solder heat resistance, and is also excellent in low dielectric properties.SOLUTION: An adhesive composition contains an acid-modified polyolefin (s), an oligophenylene ether with a number average molecular weight of 3000 or less (b), and an epoxy resin (c), and satisfies the following (A): with respect to 100 pts.mass of the acid-modified polyolefin (a), the content of the epoxy resin (c) is more than 20 pts.mass to 60 pts.mass or less.SELECTED DRAWING: None
Patent JP-2022030474-A (JP)
Title: Control device for electric vehicle
Inventor: AMANO HIROYUKI
IPC: B60L15/20
Filed: 2020-08-07
Abstract: To simulatively reproduce an engine stall state of a conventional MT vehicle without forcing a driver to feel an excessive feeling of tension and a load.SOLUTION: A control device for an electric vehicle using a motor as a driving force source stops output of the motor and executes simulation engine stall control of reproducing simulatively an engine stall state, when assuming a virtual engine as the driving force source, estimating each of an engine torque of the virtual engine and a load torque of the virtual engine on the basis of an operation amount of an accelerator pedal and an operation amount of a clutch pedal, and determining that the virtual engine causes an engine stall based on the engine torque and the load torque, and inhibits the execution of the stimulation engine stall control when determining that the electric vehicle is positioned at a predetermined inhibited portion or determining that the electric vehicle travels on the inhibited portion on the basis of positional information and road information of a vehicle.SELECTED DRAWING: Figure 2
Patent JP-2020205261-A (JP)
Title: Equipment management method and equipment management device
Inventor: AIKAWA MASASHI
IPC: H01M8/04
Filed: 2020-08-12
Abstract: To enable efficient maintenance of a fuel cell system.SOLUTION: An equipment management method includes a step A of receiving a status message including an information element indicating the status of a fuel cell system from the fuel cell system to the equipment management device, and a step B of transmitting a notification message including an information element for identifying a recommended time for recommending the execution of maintenance of the fuel cell system on the basis of the status message by the equipment management device.SELECTED DRAWING: Figure 5
Patent JP-2022034995-A (JP)
Title: Fuel injection control device and method of controlling the same
Inventor: IAI TORU
IPC: F02D45/00
Filed: 2020-08-19
Abstract: To determine abnormality of a low pressure pump in a fuel injection control device.SOLUTION: An electronic control unit of a fuel injection control device includes a flow control valve control section for executing feedback control so that a fuel pressure in a common rail becomes a target value by controlling a flow control valve, a discharge amount calculating section for calculating a discharge amount of a low pressure pump from a fuel temperature and a voltage value applied to the low pressure pump, a discharge amount reduction calculating section for calculating the reduction in the discharge amount of the low pressure pump caused by deterioration of a fuel filter, an actual discharge amount calculating section for calculating an actual discharge amount which is an actual discharge amount of the low pressure pump from the discharge amount of the low pressure pump calculated by the discharge amount calculating section and the reduction in the discharge amount of the low pressure pump calculated by the discharge amount reduction calculating section, a required discharge amount calculating section for calculating a required discharge amount which is a discharge amount of the low pressure pump required by the fuel injection control device, and a determination section for determining that the low pressure pump is abnormal when the actual discharge amount is lower than the required discharge amount.SELECTED DRAWING: Figure 4
Patent JP-2020189165-A (JP)
Title: Game machine
Inventor: KUWANA SUKEYUKI
IPC: A63F5/04
Filed: 2020-08-21
Abstract: To prevent interests of players in games from being impaired when AT is announced by notification means.SOLUTION: The main control board 71 of a pachinko slot machine 1 carries out a lottery for transition to a specific section that announces a mode of a stopping operation advantageous to a player, and turns on a status indicator 147b if the player wins this transition lottery. The pachinko slot machine 1 has a one-token combination ART playing state with a low degree of advantage and an ART playing state with a high degree of advantage as specified sections, and turns on the status indicator 147b regardless of whether the player wins the one-token combination ART playing state or the ART playing state so that winning of the ART playing state, which is truly advantageous, cannot be easily discerned. Further, the pachinko slot machine 1 turns on the status indicator 147b for both "bonus and ART" and "non-bonus and ART". The pachinko slot machine 1 terminates the ART playing state through limit processing when the duration of the ART playing state reaches the limit.SELECTED DRAWING: Figure 121
Patent JP-2022035551-A (JP)
Title: Beverage supply device
Inventor: MATSUMOTO MASAHIRO
IPC: A47J31/00
Filed: 2020-08-21
Abstract: To provide a beverage supply device that allows an operator to grasp a reason why manufacturing of a beverage is not started when the beverage is not compatible with the beverage supply device.SOLUTION: A beverage supply device 100 includes: a beverage type detection unit 1 for detecting whether or not a beverage is a compatible beverage from a container C in which a raw material for a beverage is put; a container placing unit 2 in which the container C is placed; a mixing unit 3 for mixing the raw material for a beverage in the container C placed in the container placing unit 2; a notification unit for notifying an operator; and a control unit 4 for determining whether or not the beverage detected by the beverage type detection unit 1 is a compatible beverage, and executing control to cause the notification unit to notify that the beverage is not a compatible beverage at least when the beverage is not a compatible beverage.SELECTED DRAWING: Figure 4
Patent JP-2022037783-A (JP)
Title: Control unit, communication system, program, and advertisement sales method
Inventor: TAKEYAMA HIROAKI
IPC: G06Q30/02
Filed: 2020-08-25
Abstract: To sell an advertisement frame in association with a specific geographical range.SOLUTION: A control unit 20 comprises: a communication unit that transmits range data indicating a geographical range through which at least one vehicle 11 passes to at least one bidding device 40, and receives bidding data for bidding for an advertisement frame corresponding to the geographical range indicated in the range data from the at least one bidding device 40; and a control unit that determines a bidder to whom the advertisement frame is sold based on the bidding data received by the communication unit.SELECTED DRAWING: Figure 1
Patent JP-2020189188-A (JP)
Title: Hand of doll body and doll body
Inventor: OSUGA TOSHIYUKI
IPC: A63H3/36
Filed: 2020-08-26
Abstract: To provide a joint structure of a limb end part of a doll body which can perform a movement similar to that of a human body and has a simplified structure.SOLUTION: There is provided a joint structure of a hand of a doll body comprising: a wrist 110 disposed on an extension of a lower arm part 80; a back of a hand 115 coupled to the wrist 110; and plural fingers 120 containing a thumb 120A and coupled to the back of the hand 115. The back of the hand 115 comprises on a part where the wrist 110 is coupled, a notch 131 and projection parts 132 formed in a manner of sandwiching the notch 131 therebetween. The wrist 110 is coupled through a first ball joint 141 embedded in a portion of the projection parts 132 displaced from a position of the wrist 110 in a state in which a tip end part of the wrist is arranged in the notch 131 of the back of the hand 115, and the wrist can rotate to the back of the hand 115 with the first ball joint 141 as a center.SELECTED DRAWING: Figure 2
Patent JP-2022038823-A (JP)
Title: Method for producing composite structure and method for producing semiconductor device
Inventor: TAKASHIMA MASARU
IPC: C23C18/14
Filed: 2020-08-27
Abstract: To provide a method for producing a composite structure having a film of metal salt on aluminum nitride and a method for producing a semiconductor device.SOLUTION: A method for producing a composite structure having a film of metal salt on aluminum nitride includes the steps of: irradiating a sintered aluminum nitride with light having an emission peak wavelength in a range of 497 nm or less with an energy density in a range from 100 mJ/cm2 or more to 1000 mJ/cm2 or less; and coating the light-irradiated sintered aluminum nitride with an aqueous solution containing metal ions.SELECTED DRAWING: Figure 1
Patent JP-2022040735-A (JP)
Title: Degassing treatment method of molten steel
Inventor: MASAKI YOSUKE
IPC: C21C7/10
Filed: 2020-08-31
Abstract: To provide a degassing treatment method of molten steel capable of reducing an amount of nitrogen removed while stably deoxidizing.SOLUTION: The present invention discloses a degassing treatment method of molten steel using an RH type vacuum degassing treatment apparatus, in which an argon gas is blown in as a recirculating gas for 20 minutes or more, and the degassing treatment is performed with a total of a static pressure of the molten steel in a vacuum chamber and an atmospheric pressure in the vacuum chamber set to 14000 Pa or more. A bath depth in the vacuum chamber is preferably 0.05 m or more, and the atmospheric pressure in the vacuum chamber is preferably 12000 Pa or less.SELECTED DRAWING: None
Patent JP-2022042837-A (JP)
Title: Error rate measuring device and error rate measuring method
Inventor: MINAMI AKITAKA
IPC: H04L1/00
Filed: 2020-09-03
Abstract: To provide an error rate measuring device and an error rate measuring method that can easily determine whether or not jitter measurement has been correctly performed and easily reset configuration for correct measurement when measurement has not been correctly performed.SOLUTION: An error rate measuring device 1 comprises: a parameter setting unit 7a for setting upper- and lower-limit values that define an error rate measurement range; a measurement control unit 7c for causing an error rate of a measurement signal to be measured while operating a phase relation between data inputted as signals to be measured and clock signals; a jitter measurement control unit 7e for calculating a bathtub characteristic that indicates a relation between the operated phase relation and the measured error rate and calculating a jitter value of the signal to be measured, on the basis of the bathtub characteristic; and a display control unit 7f for causing a display unit 5 to display a jitter measurement screen 71 that includes a graph that indicates the bathtub characteristic and information that indicates the upper- and lower-values represented in association with a bathtub curve.SELECTED DRAWING: Figure 2
Patent JP-2022044281-A (JP)
Title: Control device and control program
Inventor: SHIMOSHIMANO HIDEO
IPC: H04M3/42
Filed: 2020-09-07
Abstract: To provide a control device and a control program that can perform appropriate control considering both ensuring security and user convenience when communication to a terminal device is received.SOLUTION: A control device according to the present invention is, for example, a management device 20. The management device 20 includes: a communication unit 23 that receives communication to a terminal device; and a control unit 21 that determines an output form in the terminal device of received communication information based on operation status information on the terminal device or environmental information around the terminal device.SELECTED DRAWING: Figure 4
Patent JP-2021001900-A (JP)
Title: Sensor device and method of detecting components in gas
Inventor: KRISTINN B GYLFASON
IPC: G01N21/3504
Filed: 2020-09-09
Abstract: To provide a sensor device that allows for reduction in size while maintaining a sufficient sensitivity to detect components in gas.SOLUTION: The sensor device comprises a substrate 3 defining a substrate plane 4 and a waveguide 2 for guiding an electromagnetic wave. The waveguide 2 extends in a length direction in a waveguide plane 4' parallel to the substrate plane 4. The waveguide 2 has a width W in the waveguide plane 4' in a direction perpendicular to the length direction, has a height h from the waveguide plane 4' in the direction perpendicular to the length direction, and has a support structure 5 supporting the waveguide 2 on the substrate 3. The height h of the waveguide 2 is less than the wavelength of the electromagnetic wave. The waveguide 2 is supported on the substrate 3 by the support structure 5 along at least a first portion in the length direction. The waveguide 2 is separated along at least a second portion in the length direction. The waveguide 2 is made of a first composition material, and the support structure 5 is made of a second composition material.SELECTED DRAWING: Figure 1
Patent JP-2022048851-A (JP)
Title: Game machine
Inventor: ISHIHARA YUKIYOSHI
IPC: A63F7/02
Filed: 2020-09-15
Abstract: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: A game machine includes: special pattern lottery means capable of holding a special pattern lottery including a special result and a specific result in a lottery result when game balls pass a special pattern start area; pattern control means capable of performing control so as to derive a result of a special pattern lottery by variably displaying a special pattern; special game state control means capable of performing control to a special game state when a special stop mode for showing a special result is derived; and game state control means capable of performing control to the game state differing from a special game state. The game state control means can be controlled to one of a normal game state, and a specific game state more advantageous than the normal game state. When a result of a special pattern lottery is a specific result, it is more advantageous than when a result of a special pattern lottery is a special result regarding control of a specific game state.SELECTED DRAWING: Figure 117
Patent JP-2022049059-A (JP)
Title: Superconducting magnet device
Inventor: MIURA HIDEAKI
IPC: H01F6/00
Filed: 2020-09-16
Abstract: To provide a superconducting magnet device capable of reducing the influence of a shielding current magnetic field and suppressing burning of a superconducting coil, which is provided with the superconducting coil having a wound superconducting wire.SOLUTION: A superconducting magnet device includes a superconducting coil around which a superconducting wire is wound, a conductor wound around the superconducting coil via an insulating material, heat generating means that heats the superconducting wire or the conductor, and consumption means that consumes energy stored in the conductor, and when it becomes necessary to urgently demagnetize the superconducting coil, energy is consumed by the consumption means, such that the occurrence of burning of the superconducting coil can be suppressed.SELECTED DRAWING: Figure 1