baber/WOPTO huggingface dataset:
Patent JP-2022073493-A (JP)
Title: Gas passage member and electrochemical reaction cell stack structure
Inventor: OHASHI SHUNTA
IPC: H01M8/2483
Filed: 2020-11-02
Abstract: To suppress a gas leak around a gas passage member as a result by suppressing deformation of a flange part in the gas passage member while maintaining excellent workability.SOLUTION: A gas passage member comprises a pipe part and a flange part. The gas passage member further comprises an auxiliary member which is disposed between the flange part and an electrochemical reaction cell stack. An auxiliary member penetration hole enclosing an outer edge of the pipe part is formed in the auxiliary member. The auxiliary member consists of at least two auxiliary pieces including a first auxiliary piece and a second auxiliary piece which is adjacent to the first auxiliary piece. An outer edge of the first auxiliary piece includes a first partial outer edge which is opposed to the second auxiliary piece, and an outer edge of the second auxiliary piece includes a second partial outer edge along the first partial outer edge. A length of the first partial outer edge and a length of the second partial outer edge are greater than a width of the auxiliary member.SELECTED DRAWING: Figure 9
Patent JP-2022074231-A (JP)
Title: Thermogravimetric measurement method under isothermal condition using fast scanning calorimetry
Inventor: FURUSHIMA YOSHITOMO
IPC: G01N25/20
Filed: 2020-11-04
Abstract: To investigate changes in relative weight of nanogram-sized polymer materials under isothermal condition using an FSC.SOLUTION: The present invention relates to a calorific value measurement method under an isothermal condition using fast scanning calorimetry. By repeating a cycle measurement in an order of isothermal heat treatment, quenching, and reheating, it becomes possible to track the decrease in weight due to the progress of thermal oxidation reaction at the isothermal condition as a change in heat capacity in real time. It is assumed that the relation of m=Cp,ti/Cp,t0 holds between a relative weight (m) and heat capacity (Cp,t). Here, Cp,ti represents heat capacity after ti seconds from the start of the isothermal condition, and Cp,t0 is heat capacity in an unreacted state immediately before the start of the isothermal condition.SELECTED DRAWING: Figure 5
Patent JP-2021086153-A (JP)
Title: Metallic toner particles
Inventor: QI YU
IPC: G03G9/097
Filed: 2020-11-09
Abstract: To provide a metallic toner that functions similarly to normal toners.SOLUTION: The metallic toner includes flake shape toner particles having a binder resin, zinc stearate, silica having a particle size from 7 nm to less than 12 nm in an amount from about 0.1 wt.% to about 1.0 wt.% of the flake shape toner particle, and tabular shape metallic pigments. The flake shape toner particles have an average major axis length from 6 μm to 20 μm, an average thickness from 1 μm to 4 μm, and an average circularity from 0.5 to 0.97. The tabular shape metallic pigments have an average major axis length from 1 μm to 14 μm, and an average thickness from 0.01 μm to 0.5 μm.SELECTED DRAWING: Figure 1
Patent JP-2021093145-A (JP)
Title: Aircraft route monitoring method based on ads-b broadcast signal, device and computer storage medium
Inventor: GUI GUAN
IPC: H04W12/122
Filed: 2020-11-09
Abstract: To secure reliability of route positioning of an aircraft.SOLUTION: According to one embodiment, an aircraft route monitoring method based on an ADS-B broadcast signal comprises the steps of: dividing a selected route into a plurality of route segments to acquire a plurality of optimal sites for every route segment; receiving the ADS-B broadcasting signal of an aircraft via the optimal sites to acquire a plurality of pieces of measurement information of the aircraft, in which the measurement information at least includes arrival time difference and an arrival angle required for the aircraft: positioning the aircraft according to the measurement information to acquire first position information of the aircraft; and comparing the first position information with second position information of the aircraft acquired according to the ADS-B broadcast signal to issue alert information when an error between both exceeds a preset threshold.SELECTED DRAWING: Figure 1
Patent JP-2022076525-A (JP)
Title: Nozzle device and spray method
Inventor: SUGIURA NAOKUNI
IPC: B05B7/08
Filed: 2020-11-10
Abstract: To provide a nozzle device which enables a spray direction (a spray axis) of mist flow to be changed around a discharge orifice, which sprays droplets formed by mixing a liquid with a gas and atomizing the mixture, easily and freely, and to provide a spray method.SOLUTION: A liquid and a gas are mixed to spray (or jet) the atomized liquid from a discharge orifice 2, and gas flow is blown from gas orifices 11 onto or collided with the mist flow from the discharge orifice 2 to spray the mist flow. In this method, as the gas orifices 11, at least three gas orifices are formed on an outer peripheral circle of the discharge orifice 2 in a circumferential direction at regular intervals. Flow rates and/or pressures of gases in gas passages communicating with these gas orifices are controlled independently through flow rate regulating valves and/or pressure regulating valves to control a spray direction and/or a spray angle of the mist flow (or jet flow) to spray (or jet) the mist flow (or the jet flow).SELECTED DRAWING: Figure 4
Patent JP-2022078537-A (JP)
Title: Information processing device
Inventor: NAKAMURA KENJI
IPC: G16Y20/40
Filed: 2020-11-13
Abstract: To acquire a travel history of a vehicle while protecting privacy of a vehicle owner and the like.SOLUTION: An information processing device comprises: a position information acquisition unit for acquiring a position of a moving object; and a storage unit for storing information regarding the acquired position of the moving object. The storage unit does not store information about a position inside a predetermined area among the positions of the moving object.SELECTED DRAWING: Figure 1
Patent JP-2022078579-A (JP)
Title: Component mounting device and component mounting method
Inventor: KATSUKI TAKAMICHI
IPC: H05K13/08
Filed: 2020-11-13
Abstract: To provide a component mounting device capable of suppressing reduction in substrate productivity even when a recognition error occurs in image recognition processing for recognizing the state of a component.SOLUTION: A component mounting device 100 comprises: a mounting head that includes a suction nozzle 31a for sucking a component E and mounts the component E on a substrate; a lateral imaging unit 7 that captures images of the component E sucked by the suction nozzle 31a and the periphery of the component E from a side part; and a control unit 8. The suction nozzle 31a has a tip part 311 and a position reference part 312 other than the tip part 311. The control unit 8 is configured to perform first image recognition processing for recognizing the state of the component E using the position reference part 312 and second image recognition processing for recognizing the state of the component E without using the position reference part 312, on the basis of image capturing results of the component E by the lateral imaging part 7.SELECTED DRAWING: Figure 8
Patent JP-2022078589-A (JP)
Title: Thermal print head and manufacturing method of the same
Inventor: WATANABE TOSHIO
IPC: B41J2/335
Filed: 2020-11-13
Abstract: To provide a thermal print head which can inhibit disconnection of a silver electrode even if a gold electrode and the silver electrode are used, and to provide a manufacturing method of the thermal print head.SOLUTION: A thermal print head 1 includes: an insulation substrate 10; a pad 30 provided on a surface of the insulation substrate 10 and containing gold; an electrode 20 which is provided on the surface of the insulation substrate 10, is connected to a surface, which is opposite to the insulation substrate 10, of the pad 30, and includes a connection part 32 containing silver; and a film 70 which is provided on the surface, which is opposite to the insulation substrate 10, of the pad 30, has a composition different from that of the connection part 32, and contains silver. The connection part 32 coats the pad 30 in a manner that the connection part 32 sandwiches the pad 30 from an edge part.SELECTED DRAWING: Figure 1
Patent JP-2022079066-A (JP)
Title: Center console structure
Inventor: TAKEMOTO KENJI
IPC: B60R7/04
Filed: 2020-11-16
Abstract: To withstand a withdrawal load of a connector for a socket, for example, even when the connector for the socket is provided on a center console.SOLUTION: A center console 16 is divided into a console front 18 and a console rear 20, the console front 18 and the console rear 20 each has a front tray part 22 and a rear tray part 24, a lower overlapping part 36 of the console front 18 and an upper overlapping part 38 of the console rear 20 overlap in a vertical direction, and the rear tray part 24 of the console rear 20 arranged in the upper part is supported by the front tray part 22 of the console front 18 arranged in the lower part.SELECTED DRAWING: Figure 2
Patent JP-2021036890-A (JP)
Title: Multiplexed analysis of nucleic acid hybridization thermodynamics using integrated arrays
Inventor: ARJANG HASSIBI
IPC: C12Q1/6825
Filed: 2020-11-16
Abstract: To provide multiplexed analyses of nucleic acid hybridization thermodynamics using integrated arrays.SOLUTION: The present disclosure provides methods and devices for simultaneous identification of a plurality of target nucleic acid sequences in a single sample chamber that includes an addressable array of nucleic acid probes attached to a solid surface. Addressable signals can be generated and measured, in real time, upon hybridization of target sequences at the individual probe locations within the array while the temperature of the system is varied. Such generated signals, as a function of temperature, can then be used to compute the properties of nucleic acid hybridization at each addressable location which is ultimately utilized to estimate the sequence of the target nucleic acids. In particular, an integrated semiconductor biosensor array device can be used to measure the addressable signals.SELECTED DRAWING: None
Patent JP-2022080411-A (JP)
Title: Curable resin composition
Inventor: SONEDA YUJI
IPC: B32B27/38
Filed: 2020-11-18
Abstract: To provide a curable composition having good heat resistance, good dielectric properties, and high adhesion.SOLUTION: A curable resin composition contains a block polymer (C) having a polyimide unit (A) and a polymer unit (B) of an ethylenically unsaturated monomer, and a cross-linking agent (D). The polymer unit (B) of the ethylenically unsaturated monomer has an epoxy group and the cross-linking agent (D) has a phenolic hydroxyl group, or the polymer unit (B) of the ethylenically unsaturated monomer has a phenolic hydroxyl group and the cross-linking agent (D) has an epoxy group.SELECTED DRAWING: Figure 1
Patent JP-2022080919-A (JP)
Title: Easily-openable film
Inventor: MIYAJIMA NORIYUKI
IPC: B65D77/20
Filed: 2020-11-19
Abstract: To provide an easily-openable film having a stacked structure of a heat-sealing layer (A), an intermediate layer (B), and a laminate layer (C), the easily-openable film having ease of opening and sealing strength in a balanced manner.SOLUTION: The present invention discloses an easily-openable film having a heat-sealing layer (A), an intermediate layer (B), and a laminate layer (C), which are stacked in this order, the heat-sealing layer (A) containing 41.0 mass% or more of propylene random copolymers.SELECTED DRAWING: None
Patent JP-2021088760-A (JP)
Title: Recycling facility of circulation water and recycling method of circulation water
Inventor: TANGE YUJI
IPC: C22B1/00
Filed: 2020-11-20
Abstract: To provide an efficient recycling facility for circulation water not requiring a pump of excessive capacity for feeding circulation water to maintain a lowest level when a consumption of the circulation water is reduced, and a recycling method of circulation water.SOLUTION: A recycling facility of circulation water includes: a first flow channel having a liquid feed pump, a first pipeline connecting a first tank and the liquid feed pump, and a second pipeline having a flowmeter, connecting the liquid feed pump with a process that uses the circulation water; and a second flow channel including a third pipeline having a regulator valve, branched from the second pipeline and returning to the first tank. The recycling facility of circulation water enlarges an aperture of the regulator valve when a measurement value of the flowmeter is lower than a first reference value so as to reduce the difference therebetween, and decreases the aperture of the regulator valve when it exceeds the first reference value.SELECTED DRAWING: Figure 2
Patent JP-2022082881-A (JP)
Title: Power supply system
Inventor: USHITANI Koichi
IPC: G05F1/66
Filed: 2020-11-24
Abstract: To provide a power supply system that can improve a power transmission efficiency.SOLUTION: A power mixer 10 comprises a first resonant circuit 11 on the mixer side and a main resonant circuit 13. A power router 20 comprises: a first resonant circuit 21 on the router side; a second resonant circuit 22 on the router side; and a control circuit 26 on the router side for detecting a voltage between both ends of a capacitor C22 comprising the second resonant circuit 22 on the router side. The power mixer 10 also includes: a switch 14 on the mixer side for switching on and off to control a shift of energy from the first resonant circuit 11 on the mixer side to the second resonant circuit 22 on the router side; and a control circuit 16 on the mixer side for performing control of switching on and off the switch 14 on the mixer side. The control circuit 26 on the router side detects a change of the voltage between both ends of the capacitor C22 according to the on/off of the switch 14 on the mixer side by the control circuit 16 on the mixer side, and controls a power supply to a specific load R21 based on the detected signal.SELECTED DRAWING: Figure 5
Patent JP-2022083938-A (JP)
Title: Work machine system and work machine
Inventor: YOKOTA TOMOYOSHI
IPC: E04G21/06
Filed: 2020-11-25
Abstract: To provide a work machine system and a work machine enabling efficient work.SOLUTION: A work machine system has a work machine 1 enabling radio communication, and an external apparatus 300 capable of connecting with the work machine 1 through the radio communication. The external apparatus 300 calculates information on work contents required for work completion, on the basis of inputted drawing data of a work site and constructing instruction information. The external apparatus 300, by using a management application, determines a plurality of position in the work side and work at each position according to work information actually performed at each position, and determines work for each construction area on the basis of the result.SELECTED DRAWING: Figure 7
Patent JP-2022085533-A (JP)
Title: Urine receiving device
Inventor: YAMASHITA YOSHINOBU
IPC: A61F5/453
Filed: 2020-11-27
Abstract: To provide a urine receiving device which eliminates the anxiety of leakage of urine during sleep, which hardly causes diffusion of urine odor, and which can be used indoors without giving a feeling of discomfort to those around.SOLUTION: A urine receiving device comprises: an elastic condom-like urine receiver 6 for being externally fitted to a male urinary organ; a disposable PET bottle 3; and a cap 4 that has a female screw capable of being detachably screwed to a male screw of the PET bottle 3 and that has an air vent pore and a tube connection hole. The urine receiver 6 has its large-diameter cylinder part provided with a plurality of protrusive strip parts.SELECTED DRAWING: Figure 1
Patent JP-2022085952-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-11-30
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game.SOLUTION: A game machine includes a game frame side constitution unit and a game board side constitution unit. The game board side constitution unit is constituted of a first game board side constitution unit and a second game board side constitution unit. The first game board side constitution unit includes a performance control substrate mounted with a microprocessor that executes a game performance. The second game board side constitution unit includes: unique value generation means capable of generating a unique value capable of identifying that a unit is the second game board side constitution unit; unique value transmission means transmitting a signal of the unique value generated by the unique value generation means, between the performance control substrate and itself; and a specific substrate provided with a plurality of electronic components. The unique value generation means is provided on a first substrate surface side of the specific substrate. The second game board side constitution unit includes a partition unit that partitions the first substrate surface side of the specific substrate into a specific area including an area where the unique value generation means is provided and a non-specific area that does not include an area where the unique value generation means is provided.SELECTED DRAWING: Figure 254
Patent JP-2022087534-A (JP)
Title: Poultry carcass head/leg direction determination device
Inventor: SEKIGUCHI MITSUAKI
IPC: A22C21/00
Filed: 2020-12-01
Abstract: To provide a poultry carcass head/leg direction determination device capable of reducing a suspension work load in suspension of a poultry carcass by an operator.SOLUTION: A head/leg direction determination device 105 comprises: a stocker holder 13 for holding a carcass T and discharging the carcass T so that a trunk of the carcass T is in a constant direction; a camera for detecting directions of a head side and a leg side of the carcass T held by the stocker holder 13; a distribution control part 11 for distributing a discharge direction of the carcass T from the stocker holder 13 on the basis of the detection result of the camera; and a discharge part 14 for discharging the carcass T from the stocker holder 13 on the basis of the distribution result of the distribution control part 11.SELECTED DRAWING: Figure 4
Patent JP-2021059113-A (JP)
Title: Method for manufacturing film laminate having print layer
Inventor: FUCHITA TAKEHITO
IPC: B32B37/02
Filed: 2020-12-03
Abstract: To provide a simple method for manufacturing a film laminate having a print layer, the film laminate having high pencil hardness and suppressed curling.SOLUTION: This method for manufacturing a film laminate having a print layer includes: forming a hard coat layer 20 on one surface of a base material film 10; forming a print layer 30 on another surface of the base material film; laminating a protective film 40 having a heat shrinkage rate in a conveyance direction of 0.1% or less on the surface of the hard coat layer; and heating and drying the print layer while the protective film is laminated thereon.SELECTED DRAWING: Figure 1
Patent JP-2022091213-A (JP)
Title: Robot integral-type moving system
Inventor: SAITO KEIJI
IPC: B25J5/00
Filed: 2020-12-09
Abstract: To provide a robot integral type moving system in which a cooperative robot is immediately available and is standardized.SOLUTION: In a robot integral-type moving system including a robot body, a frame, a manipulator, and a controller for a robot, the robot body is a lightweight machine. The frame has a jack mounted thereon, includes a raising/lowering adjustment mechanism capable of being manually operated, and has a leg separable in structure. An upper part of the frame has a triangular base, and the leg has an extendable adjuster arm with a caster. The controller for the robot is mounted on the frame. The manipulator uses electrically low holding force and has a two-claw parallel gripper, a tip thereof is made of a resin molding, and a tip inner surface has a recessed shape.SELECTED DRAWING: Figure 1
Patent JP-2022092187-A (JP)
Title: Fuel cell catalyst and manufacturing method thereof
Inventor: MIYAZAKI KOSUKE
IPC: B01J37/16
Filed: 2020-12-10
Abstract: To provide a fuel cell catalyst in which improved catalytic activity and catalytic performance at low humidification are compatible with each other when Pt alloy particles are used as catalyst particles, and high catalytic activity is maintained for a long period of time.SOLUTION: A fuel cell catalyst including a carbon powder carrier and catalyst particles supported on the carbon powder carrier, and the catalyst particles are Pt alloy particles, the fuel cell catalyst has a hydrophilic group of 0.65 mmol/g or more, and 0.5 g of the fuel cell catalyst is immersed in 30 mL of a 0.5 mol/L sulfuric acid aqueous solution. The elution amount of Pt when kept at a room temperature for 100 hours under stirring is 0.625 mg or less per 1 g of the fuel cell catalyst.SELECTED DRAWING: None
Patent JP-2022092830-A (JP)
Title: Autonomous traveling vehicle and autonomous traveling system
Inventor: TSUJISAKA RYU
IPC: G05D1/02
Filed: 2020-12-11
Abstract: To provide an autonomous traveling vehicle and an autonomous traveling system that are able to improve a calculation speed and improve stability without deteriorating prediction performance.SOLUTION: An autonomous traveling vehicle 10A includes a vehicle body 11, fixed wheels 13, a single steering wheel 14, and a control device 18A that controls a steering angle of the steering wheel by performing non-linear model predictive control. Using a dimensionless motion model in which an input is one-dimensional only in the steering angle, the control device 18A performs the non-linear model predictive control to determine an optimum input and controls the steering angle according to the optimum input.SELECTED DRAWING: Figure 1
Patent JP-2022093790-A (JP)
Title: Pet breeding unit, and living dining structure
Inventor: IWAMAE YASUYO
IPC: A01K1/02
Filed: 2020-12-14
Abstract: To provide a pet breeding unit, having a safe place for a pet to stay, and enabling a person living together to feel existence of the pet.SOLUTION: A pet breeding unit 11 includes a space 43 enclosed by multiple plates, and having one open side, multiple bars 44 positioned in the space 43, and projecting to a cross direction 8 from a back plate 34 along a vertical direction 7 in the multiple plates, and a space 63 partitioned by the back plate 34 and a side plate 52, and communicating with the space 43 through an open hole 41 and an open hole 61 penetrating the back plate 34 and the side plate 52.SELECTED DRAWING: Figure 3
Patent JP-2022016252-A (JP)
Title: Information processing device, communication system, and program and method for content reproduction
IPC: G06Q50/10
Filed: 2020-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device which can appropriately restrict reproduction. 
     SOLUTION: In a communication system 1 which provides a content distribution service, a server 10 includes: a storage unit which stores user identification information, membership type information associated with the user identification information, and a use history associated with the user identification information; a receiver unit which receives the user identification information, content request information including content identification information, and content reproduction mode designation information; a determination unit which determines whether or not a content can be reproduced based on the use history and the membership type information of the user identification information corresponding to the content request information; a reproduction control unit which, based on the determination, causes a terminal to reproduce a content of the content identification information included in the content request information either in a first mode or a second mode, in which a part of elements is excluded from the first mode; and a history update unit which updates the use history based on that the control unit has reproduced the content in the first mode or the second mode. 
     SELECTED DRAWING: Figure 1 
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