baber/WOPTO huggingface dataset:
Patent JP-2022178016-A (JP)
Title: Toner Conveying Device, Process Cartridge, and Image Forming Apparatus
Inventor: SAKATANI KOTA
IPC: G03G15/08
Filed: 2021-05-19
Abstract: To reduce the occurrence of a trouble with toner that is accumulated and aggregated near a free end of a toner conveying member.SOLUTION: A toner conveying device comprises a toner conveying unit 60 provided with a bent part 60a bent in a predetermined direction. The toner conveying device further comprises a bendable toner conveying screw 63 (toner conveying member) that is provided inside the toner conveying unit 60 to have one end connected with driving means and the other end as a free end, and is rotated and driven by the driving means to convey toner. The toner conveying unit 60 is provided with a discharge port 6b for discharging the toner conveyed by the toner conveying screw 63 from the one end to the other end at a position near the free end of the toner conveying screw 63 and approaching the one end. The toner conveying screw 63 is provided with a backflow conveying unit 63c that can convey the toner from the other end to the one end between the discharge port 6b and the free end.SELECTED DRAWING: Figure 4
Patent JP-2022016300-A (JP)
Title: Beamforming device, beamforming system, and beam generator
Inventor: HWANG CHIEH-TSAO
IPC: H01Q3/36
Filed: 2021-05-26
Abstract: To provide a beamforming device, a beamforming system, and a beam generator.SOLUTION: A beamforming device includes a transmitter/receiver circuit, a switch circuit electrically connected to the transmitter/receiver circuit, and a beam generator including multiple antenna units, and the antenna unit transmits/receives signals according to a plurality of radiation angles, the radiation angles of the antenna units are different from each other, and the switch circuit selectively conducts one antenna unit to the transmitter/receiver circuit on the basis of a control signal.SELECTED DRAWING: Figure 1
Patent JP-2022182674-A (JP)
Title: Pattern film, roll film, and manufacturing method of pattern film
Inventor: NAKAMURA TOMOYA
IPC: H05K1/02
Filed: 2021-05-28
Abstract: To provide a pattern film capable of preventing dielectric breakdown due to potential differences between wires in the manufacturing process.SOLUTION: The pattern film includes: a film substrate 10; and a conductive pattern 20 arranged on the surface of the film substrate 10. The conductive pattern 20 includes: a Y-direction electrode 21; a first wiring 23a; a second wiring 24 connected to the Y-direction electrode 21; and a third wiring 25 connected to the first wiring 23a. Each of the second wiring 24 and the third wiring 25 extends to downstream of the first wiring 23a in a carrying direction, and the position of the downstream end of the second wiring 24 and the third wiring 25 in the carrying direction is aligned.SELECTED DRAWING: Figure 3
Patent JP-2022182846-A (JP)
Title: vehicle controller
Inventor: IZUMI YUSUKE
IPC: G08G1/16
Filed: 2021-05-28
Abstract: To provide a vehicle controller which can properly actuate a safety device.SOLUTION: A vehicle controller 22 detects an object around an own vehicle, actuates a safety device 30 to suppress or reduce collision of the own vehicle against the object on the basis of a detection result, and restricts actuation of the safety device when the own vehicle travels in a zigzag. The vehicle controller comprises: a section determination unit which determines that the own vehicle travels in a section just after turning which is just after finishing the turning; and an actuation control unit which alleviates actuation restriction of the safety device in comparison with the case of zigzag travel in the section just after the turning when it is determined that the own vehicle travels in the section just after the turning.SELECTED DRAWING: Figure 1
Patent JP-2022187054-A (JP)
Title: Production method of low-viscosity water
Inventor: MINAGAWA MITSUO
IPC: A61P27/02
Filed: 2021-06-07
Abstract: To provide a method for efficiently producing low-viscosity water with low cost which contains no trace dissolved metal ions.SOLUTION: A production method of low-viscosity water includes the following all steps: (2) a dissolved air removal step of vacuum-treating and/or heat-treating water to remove dissolved air to obtain degassed water E1; (3) a pressurization step of pressurizing the degassed water E1 obtained at step (2) with a pressurization device 31 to obtain pressurized water E2 of the degassed water; (4) a collision treatment step of carrying out the following treatment (a) or (b) of the pressurized water E2 of the degassed water obtained at step (3) to obtain collision-treated water E3: (a) jetting the pressurized water E2 of the degassed water from two pressurized water jet nozzles placed facing with each other to each other to collide the jets with each other; or (b) jetting the pressurized water E2 of the degassed water from a pressurized water jet nozzle to the degassed water E1 in a stationary state to collide the pressurized water E2 of the degassed water with the degassed water E1; and (6) a reverse osmosis membrane treatment step of passing the collision-treated water E3 obtained at step (4) through a reverse osmosis membrane 61 to obtain low-viscosity water E4.SELECTED DRAWING: Figure 1
Patent JP-2022188521-A (JP)
Title: Bruise detection method and bruise detection device
Inventor: NAKAYAMA MASAYOSHI
IPC: G01N21/64
Filed: 2021-06-09
Abstract: To provide a bruise detection method and bruise detection device, which allow for easily detecting bruises on fruit.SOLUTION: A bruise detection method is provided, comprising irradiating outer peel of fruit with UV light to cause the outer peel to emit fluorescence, and identifying partial regions of the outer peel with lower fluorescence intensity than surroundings as bruises.SELECTED DRAWING: Figure 9
Patent JP-2021128945-A (JP)
Title: Light emitting device
Inventor: OKADA TATEMI
IPC: H05B33/22
Filed: 2021-06-11
Abstract: To suppress leakage of light from a surface opposite to a light emitting surface in a transmission type light emitting device.SOLUTION: A light emitting part 140 is formed on a substrate 100 and includes a translucent first electrode 110, a light reflective second electrode 130 and an organic layer 120 located between the first electrode 110 and the second electrode 130. A translucent region is located between the plurality of light emitting parts 140. An insulation film 150 defines an end 142 of the light emitting part 140. A sealing member 200 is fixed to the light emitting part 140 directly or via an adhesive layer 210. When the thickness of the substrate 100 is defined as d, and the width of a portion on the outer side of the light emitting part 140 with respect to the end 142 of the second electrode 130 is defined as W, d/2≤W is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2022190196-A (JP)
Title: air conditioning system
Inventor: KOBAYASHI JUNYA
IPC: F24F11/54
Filed: 2021-06-14
Abstract: To provide an air conditioning system performing humidification in a space to be air conditioned while suppressing generation of dew condensation in the space to be air conditioned.SOLUTION: An air conditioning system 20 includes: an air conditioning chamber 18 structured so as to be able to introduce air therein from outside; an air conditioner 13 air-conditioning the air in the air conditioning chamber 18; a humidifier 16 humidifying the air-conditioned air; a plurality of carrying fans 3 each carrying the air in the air conditioning chamber 18 to a plurality of living rooms 2; and a controller 50 controlling the humidifier 16. The controller 50 performs control for making the humidifier 16 execute a first humidification control based on a first set absolute humidity when the first set absolute humidity is equal to or lower than a second set absolute humidity, and for making the humidifier 16 execute the second humidification control based on the second set absolute humidity when the first set absolute humidity is higher than the second set absolute humidity, using the first set absolute humidity specified on the basis of a target humidity set for the living rooms 2 and the second set absolute humidity specified on the basis of a wall surface temperature of an outer wall 9.SELECTED DRAWING: Figure 1
Patent JP-2022190335-A (JP)
Title: game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2021-06-14
Abstract: To enhance interest in a game.SOLUTION: A game machine 1 performs determination on the basis of satisfaction of a start condition in which game balls enter a first start pocket 45 or a second start pocket 47, and can execute a special game advantageous to a player when a variation display of a pattern executed based on the determination becomes a predetermined, special result. The game machine 1 performs a game by shifting among multiple kinds of game states such as a game state executable after execution of a special game and a game state executable on the basis of satisfaction of a predetermined condition for displaying a predetermined losing pattern.SELECTED DRAWING: Figure 1
Patent JP-2022170632-A (JP)
Title: Linear motor type fully automatic power circulation type clean energy generator
Inventor: HIRAI MASAAKI
IPC: H02N11/00
Filed: 2021-04-28
Abstract: To eliminate a fuel required in most conventional power generators, and solve a problem of external factors, such as power generation methods utilizing natural energy, in which power cannot be generated when natural energy is not available.SOLUTION: In a fully automatic recharging (fully automatic power circulation type) generator, in which, in a closed space, power generated by an in-wheel power generation motor is returned to the driving force of a linear motor type rotating body, and the electricity continues to circulate. it is possible to operate continuously for a long period of time without being affected by the external environment. In addition, it is a clean energy power generation that does not generate exhaust during power generation.SELECTED DRAWING: Figure 1
Patent JP-2023000364-A (JP)
Title: Vibration isolating device
Inventor: OKAMURA TAKESHI
IPC: F16F1/38
Filed: 2021-06-17
Abstract: To provide a vibration isolating device capable of improving workability in mounting a stopper rubber while suppressing falling of the stopper rubber.SOLUTION: A projection portion 33 includes: a first inclined surface 33a gradually reduced in diameter from its top toward the inside in an axis O direction; and a second inclined surface 33b gradually reduced in diameter from the top of the projection portion 33 toward the outside in the axis O direction. As an inclination of the first inclined surface 33a to the axis O direction is larger than an inclination of the second inclined surface 33b to the axis O direction, falling of a stopper rubber 5 can be suppressed. On the other hand, as the inclination of the second inclined surface 33b is smaller than the inclination of the first inclined surface 33a to the axis O direction, resistance by the second inclined surface 33b can be reduced in insertion of an inner cylinder 4 (film portion 31) to the stopper rubber 5. Thus, workability in mounting the stopper tubber 5 can be improved while suppressing the falling of the stopper rubber 5.SELECTED DRAWING: Figure 3
Patent JP-2023000908-A (JP)
Title: Surveying device, optical axis conversion unit, surveying method, and surveying program
Inventor: NISHIDA NOBUYUKI
IPC: G01C15/00
Filed: 2021-06-18
Abstract: To provide a surveying device, optical axis conversion unit, surveying method, and surveying program which allow for eliminating the influence of obstacles on survey using a simple configuration.SOLUTION: A surveying device is provided, comprising a telescope part 24 capable of sending or receiving light along a collimation axis A0, and an optical axis conversion unit 25 provided with optical members (252, 253) for offsetting an optical axis of a light path along the collimation axis A0 in a radial direction relative to the collimation axis A0 and configured to be capable of rotating the offset converted optical axis about the collimation axis A0.SELECTED DRAWING: Figure 1
Patent JP-2023001529-A (JP)
Title: Image processing device and image processing method
Inventor: IINO KENGO
IPC: G06T7/00
Filed: 2021-06-21
Abstract: To provide a technology capable of encrypting personal information while achieving both of reduction of a process load and suppression of an excessive encryption process.SOLUTION: An image processing device processes a plurality of frame images composing a video captured by a camera mounted on a vehicle. The image processing device includes: a first personal information processing unit which extracts personal information contained in the frame images by using a first artificial intelligence; and a second personal information processing unit which tracks the personal information extracted by the first personal information processing unit and encrypts the personal information by using a second artificial intelligence different from the first artificial intelligence. The second artificial intelligence has higher detection accuracy of the personal information than the first artificial intelligence.SELECTED DRAWING: Figure 1
Patent JP-2021158915-A (JP)
Title: Power transmission/reception system and power reception device
Inventor: OBARA DAIKI
IPC: H02J50/20
Filed: 2021-06-22
Abstract: To transmit optimum power even when a load fluctuates.SOLUTION: A power transmission device 10 includes power transmission means (coupler 12) for transmitting power to a power reception device. The power reception device includes: power reception means (coupler 21) for receiving power transmitted from the power transmission means of the power transmission device; rectification means (rectifier 23) for rectifying power received by the power reception means to DC power; matching means (matching unit 22) for performing impedance matching before and after the matching means, the matching means disposed between the power reception means and the rectification means; conversion means (SW converter 24) for receiving input of DC power obtained by the rectification means and supplying DC power having different voltage converted by switching to a load; and power reception side control means (power reception side control unit 26) for controlling a duty ratio of switching of the conversion means so that input resistance of the conversion means has a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2023004141-A (JP)
Title: game machine
Inventor: MIZUNO HIROYASU
IPC: A63F7/02
Filed: 2021-06-25
Abstract: To enhance interest in a game by allowing start timing of a movable performance to be changed according to a player's taste.SOLUTION: A game machine includes: operation means operable by a player; a performance display device for performing a performance display on the basis of a result of winning/losing determination; and movable performance means for starting execution of a movable performance by operating a movable accessory at predetermined start timing during a performance display and ending execution of the movable performance at predetermined ending timing. When a movable performance is executed, a degree of expectation toward winning of winning/losing determination is higher than when the movable performance is not executed. The movable performance means starts execution of a movable performance by operating a movable accessory before predetermined start timing and ends execution of the movable performance after maintaining execution of the movable performance until predetermined ending timing when the operation means is operated at timing before predetermined start timing during a performance display when the movable performance is executed.SELECTED DRAWING: Figure 22
Patent JP-2023005674-A (JP)
Title: Switch lighting device for vehicle
Inventor: NOGUCHI SHUNTARO
IPC: B60Q3/80
Filed: 2021-06-29
Abstract: To provide a switch lighting device for vehicle capable of suppressing a passenger from feeling a flicker when moving his or her face position.SOLUTION: A switch lighting device 10 for vehicle comprises: a switch part 13 that a passenger operates to perform input operation to on-vehicle equipment 11; a switch lighting part 14 which lights up the switch part 13; a face position detection part 15 which detects the position of the face 12 of the passenger; and an arithmetic control part 16 which detects the position of the face 12 of the passenger based upon information input from the face position detection part 15 and adjusts the illuminance of the switch lighting part 14. The arithmetic control part 16 adjusts the brightness of the switch lighting part 14 according to the position of the face 12 of the passenger so that visibility of the switch part 13 lit up by the switch lighting part 14 is substantially constant.SELECTED DRAWING: Figure 4A
Patent JP-2021184710-A (JP)
Title: Antibodies that bind to envelope glycoproteins of severe fever with thrombocytopenia virus and uses thereof
Inventor: JUNG JUN HO
IPC: C12N15/13
Filed: 2021-06-30
Abstract: To provide antibodies to be used to effectively detect or diagnose Severe Fever with Thrombocytopenia Syndrome Virus (SFTSV), the pathogen of Severe Fever with Thrombocytopenia Syndrome (SFTS) to treat SFTS.SOLUTION: Disclosed is a novel antibody that specifically binds to SFTSV, in particular to its envelope glycoprotein. A method for effectively detecting, isolating or purifying SFTSV using the antibody is also disclosed. Further disclosed is a method for effectively preventing or treating SFTS.SELECTED DRAWING: Figure 4
Patent JP-2023007001-A (JP)
Title: Method of manufacturing all-solid battery
Inventor: SHIOTANI SHINYA
IPC: H01M10/0565
Filed: 2021-07-01
Abstract: To provide a method of manufacturing an all-solid battery capable of improving a volume energy density while suppressing generation of warpage.SOLUTION: A method of manufacturing an all-solid battery includes the following steps of: preparing a positive electrode structure that has a positive electrode current collector and a positive electrode layer arranged on both sides of the positive electrode current collector; preparing a negative electrode structure that has a negative electrode current collector and a negative electrode layer arranged on both sides of the negative electrode current collector; adhering the positive electrode structure and the negative electrode structure with each other via a first solid electrolyte layer containing a first polymer electrolyte to form electrode laminates; and adhering the positive electrode layer in one electrode laminate and the negative electrode layer in the other electrode laminate with each other via a second solid electrolyte layer containing a second polymer electrolyte to form a battery laminate. Each of the first polymer electrolyte and the second polymer electrolyte is a crosslinked polymer electrolyte in which a polymer component is crosslinked.SELECTED DRAWING: Figure 1
Patent JP-2021170025-A (JP)
Title: Radiation transmission suppressing film, radiation transmission suppressing filter using radiation transmission suppressing film, and imaging device
Inventor: GOTO SHUSAKU
IPC: G21F1/10
Filed: 2021-07-14
Abstract: To provide a radiation transmission suppressing film capable of protecting an imaging device from radiation without giving adverse effect to imaging performance of the imaging device.SOLUTION: A radiation transmission suppressing film contains a polyvinyl alcohol resin film containing boric acid. A product of the boric acid content (wt.%) in the polyvinyl alcohol resin film and the film thickness (μm) of the polyvinyl alcohol resin film is 500 or more.SELECTED DRAWING: Figure 1
Patent JP-2023013115-A (JP)
Title: Mist screen forming device and mist screen forming system
Inventor: HIGASHIGAWA SHINYA
IPC: G03B21/56
Filed: 2021-07-15
Abstract: To solve the problem that when a mist screen forming device is installed in a passage or the like, it is necessary to perform construction such as burying the device in a floor or installing a slope in front of and behind the device.SOLUTION: A mist screen forming device 100 comprises a box-shaped and vertical housing 1; a recovery unit 2 that is installed inside and at the bottom of the housing 1, and recovers mist having turned into water droplets; a plurality of fans 7 arranged vertically on both sides; and a straightening plate 6 arranged on the front. The mist screen forming device 100 is arranged vertically near a wall on the lateral side of a corridor, for example. Therefore, there is no need to perform any construction on a floor surface of the corridor. In addition, installation and movement of the device are very easy because it is completed just by placing it.SELECTED DRAWING: Figure 1
Patent JP-2023014597-A (JP)
Title: Semiconductor integrated circuit, semiconductor device and temperature characteristic adjustment method
Inventor: FUJINO TAKAYOSHI
IPC: G05F1/56
Filed: 2021-07-19
Abstract: To provide a semiconductor integrated circuit and a semiconductor device capable of performing overcurrent protection and adjusting temperature characteristics.SOLUTION: A semiconductor integrated circuit includes an operational amplifier that operates by receiving the supply of a first voltage and outputs a control voltage based on a reference voltage, a first output transistor having a first electrode connected to a first voltage supply line, which is a supply line of the first voltage, and delivering a first current based on the control voltage, and an overcurrent protection circuit connected to the operational amplifier and having a resistor for temperature coefficient adjustment.SELECTED DRAWING: Figure 1
Patent JP-2022099223-A (JP)
Title: Air mobility
Inventor: JUNG SANG HYUN
IPC: B64C13/00
Filed: 2021-07-19
Abstract: To provide air mobility that improves its flight performance by covering an opening part with an air flap.SOLUTION: Air mobility includes: an air flap which is positioned on the lower side of a rotary vane installation position of the air mobility, has an opening part in the air mobility, is rotatably installed and guides air so that air flowing to the lower side of a rotary vane or air flowing on the upper side of the opening part flows to the inside of the air mobility; an actuator for rotating the air flap so that the air having passed through the air flap proceeds to a motor of the rotary vane, an inverter or the motor and the inverter or a battery; and a control unit for controlling a flow of the air that has passed through the air flap by controlling the actuator according to an operation state of the air mobility or a temperature of the motor of the rotary vane, the inverter or the motor and inverter or the battery.SELECTED DRAWING: Figure 1
Patent JP-2022022181-A (JP)
Title: Three-dimensional memory device and method
Inventor: YANG TSUCHING
IPC: H01L29/423
Filed: 2021-07-21
Abstract: To provide a three-dimensional memory device and a formation method of the same, in which contact resistance between a channel material and a gate of a thin film transistor in a memory cell is reduced and a driving performance of the TFT is improved.SOLUTION: In a memory device 200, a layer stack including conductive lines 203 and dielectric layers 205 stacked alternately is formed on a substrate, a trench penetrating vertically the layer stack from an upper surface of the layer stack far from the substrate and a lower surface of the layer stack facing the substrate is formed, a side wall and a bottom part of the trench are lined by a memory film 211, a channel material 213 including an amorphous material is formed thereon, after the channel material is formed, the trench is filled with a dielectric material 215, a memory cell separation region (dielectric material 217) is formed in the dielectric material, a source line 219S and a bit line 219D extending vertically are formed in the dielectric material on the opposite side of the region, and after the source line and the bit line are formed, a first part of the channel material in contact with these is crystallized.SELECTED DRAWING: Figure 2