baber/WOPTO huggingface dataset:
Patent JP-2022020164-A (JP)
Title: Vacuum cleaner, vacuum cleaner system, and cleaning control program
Inventor: IGUCHI Yasunari
IPC: A47L9/28
Filed: 2020-07-20
Abstract: To accurately recognize an own position and accurately travel on a cleaning route.SOLUTION: The vacuum cleaner that autonomously travels and cleans a predetermined space includes: a position sensor 141 that acquires a positional relation of an object present in the two-dimensional measured space along a traveling surface 200 of the vacuum cleaner to itself; an estimated map acquisition unit 151 that acquires a self-position estimation map corresponding to the measured space; a cleaning route acquisition unit 152 that acquires a cleaning route created based on a route planning map that has a different shape from the self-position estimation map along the traveling surface 200; a self-position estimation unit 153 that estimates a self-position using the positional relation based on the position sensor and the self-position estimation map; and a travel control unit 154 that controls a travel using the cleaning route on the basis of the estimated self-position.SELECTED DRAWING: Figure 2
Patent JP-2022023500-A (JP)
Title: Roof of work vehicle and work vehicle
Inventor: FUJIMOTO KAZUTAKA
IPC: B62D25/07
Filed: 2020-07-27
Abstract: To provide a roof of a work vehicle and a work vehicle with the roof, capable of completely preventing rainwater from invading into a cabin.SOLUTION: A roof, mounted on the top of a cabin of a work vehicle, includes a pent-roof part extending backward of a rear window of the cabin and a protruding part protruding downward from the bottom face of the pent-roof part. The protruding part has a first inclination surface extending downward from the rear part of the bottom face and a second inclination surface extending forward and upward from a lower end part of the first inclination surface. An inclination angle of the first inclination surface relative to the horizontal direction is larger than an inclination angle of the second inclination surface relative to the horizontal direction.SELECTED DRAWING: Figure 9
Patent JP-2022024881-A (JP)
Title: Flying body takeoff control system
Inventor: OKUNO NOBUHIRO
IPC: B64F3/00
Filed: 2020-07-28
Abstract: To obtain a flying body takeoff control system that can control a flying body including multiple rotors to take off smoothly under a circumstance where a wind blows without providing an angle change function to a port.SOLUTION: A flight controller 400 for a drone 40 calculates a target attitude of the drone 40 on the port 12 on the basis of an acquisition result by an anemovane 22. The flight controller 400 for the drone 40 can control each of the multiple rotors 44 independently and controls each of the multiple rotors 44 so that the drone 40 on the port 12 takes the target attitude.SELECTED DRAWING: Figure 3B
Patent JP-2022025580-A (JP)
Title: Adjustment system
Inventor: KUROSAKI Naoto
IPC: G06Q30/06
Filed: 2020-07-29
Abstract: To promote the use of services.SOLUTION: An adjustment system comprises: first adjustment means for executing adjustment processing on the basis of registered product information; second adjustment means which is different from the first adjustment means; and output means for outputting information related to the second adjustment means when adjustment is executed in the first adjustment means.SELECTED DRAWING: Figure 1
Patent JP-2022028466-A (JP)
Title: Current distortion suppression device
Inventor: MATSUYAMA AKIRA
IPC: H02M1/42
Filed: 2020-08-03
Abstract: To provide a current distortion suppression device that can suppress the influence of fluctuations in a reference potential of each current output device on the operation of a plurality of current output devices when the distortion of a load current is suppressed using the plurality of current output devices.SOLUTION: A drive system 1 includes a plurality of active filters 41 to 43 that suppress the distortion of a load current on the basis of a detection signal regarding the distortion of the load current supplied from an AC power supply 10 to the load device 20, which is output from a load current sensor 30, and a signal transmission unit 44 that causes the plurality of active filters 41 to 43 to acquire signals related to load current distortion so as to suppress the influence of fluctuations in the reference potential of the plurality of active filters 41 to 43 on the basis of on the detection signal output from the load current sensor 30.SELECTED DRAWING: Figure 1
Patent JP-2021034037-A (JP)
Title: Business support system, business support apparatus, terminal, business support method, business operation method, and computer program
Inventor: NAKAJIMA AYAKA
IPC: G06Q30/06
Filed: 2020-08-05
Abstract: To provide a business support system capable of improving the efficiency of business operation when article shortage occurs on a display shelf, a business support apparatus, a terminal, a business support method, a business operation method, and a computer program.SOLUTION: In a business support system, a business support apparatus 300 is configured to receive a piece of information concerning a shelf in need of replenishment from an article-shortage detection device 200 that detects a shelf that requires replenishment of an article based on a pickup image of an article display shelf 10, identify the position of the shelf in need of replenishment based on the information concerning the shelf in need of replenishment and a piece of shelf layout information indicating the layout of the display shelf 10, generate a piece of business operation support information that includes the information indicating the position of the shelf in need of replenishment, and transmit the business operation support information to a terminal 400.SELECTED DRAWING: Figure 1
Patent JP-2022030164-A (JP)
Title: Method for manufacturing printed matter, and printed matter
Inventor: YONEYAMA YASUSHI
IPC: B41M5/382
Filed: 2020-08-06
Abstract: To provide a printed matter in which the deterioration in transparency of the printed matter is suppressed while a white color layer is firmly bonded to a transparent substrate.SOLUTION: The method for manufacturing a printed matter comprises the steps of: heating a thermal transfer sheet 10 in which a white color layer 5 and a protection layer 7 are provided on a substrate 1 in face order and transferring the white color layer to a part of an image formation face of a material to be transferred having a transparent substrate in which an image is formed on one face side; and heating the thermal transfer sheet and transferring the protection layer to the material to be transferred so as to cover the white color layer. The transfer energy of the protection layer in a region where the white color layer is formed is set higher than the transfer energy of the protection layer in a region where the white color layer is not formed.SELECTED DRAWING: Figure 1
Patent JP-2021063795-A (JP)
Title: Methods to detect spoofing attacks on automated driving systems
Inventor: LIU XIAODONG
IPC: G01C21/26
Filed: 2020-08-07
Abstract: To provide systems and methods for an automated driving vehicle (ADV) to introduce pre-defined static objects along a planned route in order to detect and counter attacks that attempt to change a destination or the planned route.SOLUTION: An ADV detects updates to static objects if a planned route is changed. Based on the updated static objects, the ADV determines whether there is abnormal route change of the planned route or whether there is a new route due to suspicious destination change. The ADV introduces the static objects in order to detect spoofing attacks against a sensor system. The ADV determines whether sensors of the sensor system are able to detect and identify the static objects in order to identify the sensors that do not work properly. The ADV performs cross-check on ability of the sensors to detect and identify dynamic objects in order to gain confidence that the sensors that do not work properly is due to spoofing attacks.SELECTED DRAWING: Figure 1
Patent JP-2022032475-A (JP)
Title: Support structure and partition panel device using support structure
Inventor: TAKEUCHI SATOSHI
IPC: E04C3/36
Filed: 2020-08-12
Abstract: To provide a high-strength support structure and a partition panel device using the support structure.SOLUTION: An outer member 11 and an inner member 21 that are a pair of constituent members extending in a vertical direction and forming a substantially U-shaped horizontal cross section are provided. The outer member 11 and the inner member 21 have overlapping portions 31, 32, and the outer member 11 and the inner member 21 are fixed by bent stoppers of the outer member 11 to the inner member 21 in a state of being combined in a rectangular shape in horizontal cross section.SELECTED DRAWING: Figure 3
Patent JP-2020191474-A (JP)
Title: Methods and apparatuses for showerhead backside parasitic plasma suppression in a secondary purge enabled ald system
Inventor: ADRIEN LAVOIE
IPC: H01L21/31
Filed: 2020-08-19
Abstract: To propose a method for suppressing generation of parasitic plasma in a semiconductor substrate processing chamber.SOLUTION: Primary purge gas 310 from a primary purge gas source 312 is flowed into a chamber 102 through a showerhead 106, while secondary purge gas 320 from a secondary purge gas source 322 is flowed into the chamber 102 through a showerhead collar 330. The secondary purge gas flows around the showerhead and down chamber side walls before exiting the chamber in the vicinity of cross plates 103.EFFECT: In this manner the secondary purge gas may minimize and/or prevent deposition on an interior walls of the chamber. When O2 is used as the secondary purge gas, parasitic plasma generated behind the showerhead is much weaker than parasitic plasma that would be generated when using Ar gas as both the primary and secondary purge gases.SELECTED DRAWING: Figure 3
Patent JP-2021175389-A (JP)
Title: Method for decomposing lactone compound and/or lactam compound, method for denitrifying ammonium ions, method for processing contaminated water using these methods, and novel microorganism used therefor
Inventor: NISHIDA TAKASHI
IPC: C12N1/20
Filed: 2020-08-19
Abstract: To provide a method for decomposing lactone compound and/or lactam compound at a concentration higher than before and to provide a method for one-step denitrifying ammonium ions, which can denitrify ammonium ions more efficiently than before.SOLUTION: The method comprises bringing a sample containing lactone-lactam compounds and/or ammonium ions into contact with microorganisms capable of lactone-lactam resolution and/or ammonium ion denitrification.SELECTED DRAWING: Figure 1
Patent JP-2022037468-A (JP)
Title: Manufacturing method of circular polarization plate
Inventor: IKEDA KAZUKI
IPC: G02B5/30
Filed: 2020-08-25
Abstract: To provide a simple and efficient manufacturing method of a circular polarization plate, capable of realizing an image display unit having excellent appearance, and suppressing a warp with time.SOLUTION: A manufacturing method is for a circular polarization plate 100, including: a polarization plate 10 having a polarizer 11 and a protective layer 12 at least on one side of the polarizer; and a retardation layer 20. The method includes applying three or more sets of humidification treatment and aging to the polarization plate or the circular polarization plate. An integrated humidification amount of the humidification treatment is 300 or more. The integrated humidification amount is expressed by an expression below: integrated humidification amount=saturated water vapor content (g/m3) at humidification×humidity(%)×integrated humidification time (minute).SELECTED DRAWING: Figure 1
Patent JP-2022038122-A (JP)
Title: Medical device and shunt forming method
Inventor: TAKAHASHI YUSUKE
IPC: A61B18/14
Filed: 2020-08-26
Abstract: To provide a medical device which can bring an electrode part into contact with a treatment object tissue when an angle of an expanding body is largely different from an angle of a treatment object tissue, and a shunt forming method.SOLUTION: A medical device includes: an expanding body 21; a shaft part 20; and a plurality of electrode parts 22. The expanding body 21 has a recessed part 51 which is dented radially inward and defines a receiving space 51b that can receive a biological tissue when the expanding body 21 expands. The recessed part 51 has a bottom part 51a located at a most radially inward position, a base end side rising part 52 extending radially outward from a base end of the bottom part 51a, and a tip end side rising part 53 extending radially outward from a tip end of the bottom part 51a. The plurality of the electrode parts 22 have a first electrode group 75 arranged in the tip end side rising part 53 in a first region 71 occupying a half of a circumferential direction of the expanding body 21 and a second electrode group 76 arranged in the base end side rising part 52 in a second region 72 other than the first region 75 in the circumferential direction of the expanding body 21.SELECTED DRAWING: Figure 3
Patent JP-2022038366-A (JP)
Title: Smoking quality improver for cigarettes and method for producing the same
Inventor: TSUNODA KOHEI
IPC: A24B15/32
Filed: 2020-08-26
Abstract: To provide a novel smoking quality improver for cigarettes.SOLUTION: A smoking quality improver for cigarettes contains 1,3-phytadiene as an active ingredient. The smoking quality improver for cigarettes may also contain 2,4-phytadiene as an active ingredient. The smoking quality improver for cigarettes may be added to a cigarette product or the raw material of the cigarette product to improve the smoking quality of the cigarette product.SELECTED DRAWING: None
Patent JP-2020205084-A (JP)
Title: Balance management system
Inventor: KIMURA HISASHI
IPC: G06Q10/04
Filed: 2020-09-03
Abstract: To provide a balance management system capable of improving security of transactions.SOLUTION: In a balance management system 100, a simulation part 120 comprises: a deposit/withdrawal information acquisition part 121 that acquires deposit/withdrawal information on a first account from a business partner system on the basis of registered user information; a deposit/withdrawal pattern creation part 125 that creates a deposit/withdrawal pattern of the first account from the deposit/withdrawal information on the first account; and a balance prediction part 129 that calculates a predicted balance of the first account on the basis of the deposit/withdrawal pattern of the first account.SELECTED DRAWING: Figure 2
Patent JP-2022044065-A (JP)
Title: Pc grout vacuum re-injection method
Inventor: NAKAMAE HITOSHI
IPC: E04G21/12
Filed: 2020-09-05
Abstract: To provide a PC grout vacuum re-injection method capable of reducing a burden of operators and damage of a PC structure in re-injection of the PC grout into a PC grout unfilled cavity part present in a sheath pipe arranged inside the PC structure.SOLUTION: A PC grout vacuum re-injection method for re-injection of a PC grout into a PC grout unfilled cavity part 11 present inside a sheath pipe 10 arranged inside a PC structure 1 includes: a drilling step of drilling a work hole 13 toward the PC grout unfilled cavity part 11 at the PC structure 1; and an insertion step of inserting a PC grout injecting nozzle 20 and an exhausting nozzle 30 into the work hole 13 from a hole port 13a of the work hole 13. In the insertion step, an insertion of both nozzles is performed to generate a gap of an insertion depth so that the insertion depth of the exhausting nozzle 30 is shallower than that of the PC grout injecting nozzle 20.SELECTED DRAWING: Figure 3
Patent JP-2022044231-A (JP)
Title: Sheet conveyance device and image formation system
Inventor: FUCHI MASAMI
IPC: G03G15/00
Filed: 2020-09-07
Abstract: To provide a sheet conveyance device capable of suitably detecting a close position and an open position of a closing/opening member, respectively, without providing a dedicated sensor.SOLUTION: A sheet conveyance device 1 comprises a third conveyance passage 33, a first conveyance guide member 50A and a second conveyance guide member 50B, and an optical sensor 12. The first conveyance guide member 50A is, with respect to the second conveyance guide member 50B, selectively arranged at a close position for guiding a sheet S conveyed on the third conveyance passage 33 and an open position for exposing the inside of the third conveyance passage 33. The first conveyance guide member 50A has an opening part through which detection light of the optical sensor 12 passes when being at the close position. The optical sensor 12 detects that the first conveyance guide 50A is at the close position by passing of the detection light through the opening part, and further detects the presence or absence of the sheet S by the detection light when the first conveyance guide member 50A is at the close position.SELECTED DRAWING: Figure 5
Patent JP-2022046367-A (JP)
Title: Motor control device
Inventor: ASAHINA KAZUKI
IPC: H02P21/16
Filed: 2020-09-10
Abstract: To provide a motor control device that suppress the deterioration of the controllability of a motor when an induced voltage constant of a motor is calculated.SOLUTION: A control device 1 of a motor M includes a control unit that controls the drive of a motor M on the basis of the rotation speed ω of the motor M and an induced voltage constant Ψa, and an induced voltage constant calculation unit 17 that converts voltage Vu, Vv, Vw applied to each phase of the motor M when AC currents Iu, Iv, Iw flowing in each phase of the motor M by stopping the drive control of the motor M are cut off, and calculates the induced voltage constant Ψa from the q-axis voltage Vq and the rotation speed ω.SELECTED DRAWING: Figure 1
Patent JP-2020205276-A (JP)
Title: Light-emitting module
Inventor: HAYASHI TADAO
IPC: F21S2/00
Filed: 2020-09-14
Abstract: To provide a light-emitting module of which thickness can be reduced.SOLUTION: A light-emitting module includes: a light guide plate including a first principal surface including multiple optical functional parts that are recesses of which side surface has an inclined surface and working as a light-emitting surface, and a second principal surface located on an opposite side to the first principal surface and including a recessed part; a light diffusion part or wavelength conversion part disposed inside the recessed part and having a width that is smaller than a width of an aperture diameter of the optical functional part; a light-emitting device joined to the light diffusion part or wavelength conversion part; and a sealing member for sealing the light-emitting device and the second principal surface of the light guide plate.SELECTED DRAWING: Figure 7A
Patent JP-2022052264-A (JP)
Title: Air conditioning device for vehicle
Inventor: NAKANO JIRO
IPC: B60H1/22
Filed: 2020-09-23
Abstract: To make a thinner electric wire than a conventional electric wire usable and improve a degree of freedom of layout of an electric wire without inhibiting comfortableness in heating, and can reduce the weight and cost of a vehicle.SOLUTION: An air conditioning device for a vehicle includes a temperature estimation part 80 for estimating a temperature around an electric wire for power supply connected to an electric heater 5. When the temperature around the electric wire estimated by the temperature estimation part 80 is higher than a predetermined temperature, a control part 70 sets a current value supplied to the electric wire to be lower compared to a current value when the temperature is lower than the predetermined temperature.SELECTED DRAWING: Figure 8
Patent JP-2020200037-A (JP)
Title: Vehicle drive mechanism
Inventor: MIZOI KENSUKE
IPC: A47C7/46
Filed: 2020-09-24
Abstract: To provide a vehicle drive mechanism in which saving of a space for location of components can be achieved.SOLUTION: A vehicle drive mechanism, which drives a drive unit in such a manner that cables 81, 82 are pulled or are loosened from the pulled state by drive power from a drive power generating device, comprises: a first cable 81 and a second cable 82; a first drive unit with which one end of the first cable 81 is engaged and is driven in such a manner that the other end of the first cable 81 is pulled or is loosened from the pulled state; and a second drive unit with which one end of the second cable 82 is engaged and is driven in such a manner that the other end of the second cable 82 is pulled or is loosened from the pulled state. One end of the first cable 81 has an engaging part 83, the other end of the second cable 82 is connected to the engaging part 83, the first drive unit has a bearing member 50 for bearing a crewman and a pressing member 40 for pressing the bearing member 50, and the engaging part 83 is engaged with the pressing member 40.SELECTED DRAWING: Figure 6
Patent JP-2022054625-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: NATSUME KOJI
IPC: F01N3/28
Filed: 2020-09-28
Abstract: To provide an exhaust emission control system capable of effectively regenerating a DPF while suppressing generation of CO2.SOLUTION: An exhaust emission control system includes: an oxidation catalyst connected to an exhaust pipe of an internal combustion engine; a particulate collection filter connected to the exhaust pipe on the downstream side of the oxidation catalyst; an ammonia supply device supplying ammonia into the exhaust pipe on the upstream side of the oxidation catalyst; a first temperature sensor detecting a temperature of exhaust gas flowing into the oxidation catalyst; a second temperature sensor detecting a temperature of exhaust gas flowing into the particulate collection filter; and a control section controlling supply of ammonia into the exhaust pipe by using the ammonia supply device on the basis of the temperatures detected by the first and second temperature sensors.SELECTED DRAWING: Figure 1
Patent JP-2022059890-A (JP)
Title: Motor controller
Inventor: KAWAGUCHI MASAHIRO
IPC: H02P29/032
Filed: 2020-10-02
Abstract: To protect a motor.SOLUTION: A motor controller 100 includes a control unit 20 that controls power supplied to a motor 4, and a speed detection unit 34 that detects the rotation speed of the motor. The control unit 20 controls the power supplied to the motor 4 to be a predetermined first power when the rotation speed of the motor 4 detected by the speed detection unit 34 does not reach a first threshold value, and controls the power such that the power supplied to the motor 4 becomes lower than the first power when the rotation speed of the motor 4 reaches the first threshold value.SELECTED DRAWING: Figure 1
Patent JP-2021008491-A (JP)
Title: Fasting mimicking diet (fmd) and glucose lowering drugs for protecting normal cells and generating cancer sensitizing conditions in response to standard and high glucose conditions induced by rapamycin and dexamethasone
Inventor: VALTER D LONGO
IPC: A61K31/436
Filed: 2020-10-02
Abstract: To provide a method for treating hyperglycemia and hyperglycemia-dependent side effects in a subject receiving chemotherapy.SOLUTION: The method includes a step of identifying a subject undergoing chemotherapy and being administered a hyperglycemia-inducing agent. Short-term starvation or a fasting mimicking diet is administered for a first time period to the subject to prevent hyperglycemia and sensitization to chemotherapy associated with increased glucose levels. The STS-mimicking drug Metformin is administrated between STS/FMD cycles to maintain STS-/FMD-like conditions during the re-feeding period.SELECTED DRAWING: None