baber/WOPTO huggingface dataset:
Patent JP-2021112742-A (JP)
Title: Liquid treatment system and method
Inventor: WALTER JACOB BAUER
IPC: C02F1/76
Filed: 2021-04-15
Abstract: To provide an improved system and method for processing liquids.SOLUTION: A method of treating a liquid, the method including: receiving a chemically treated liquid; passing the chemically treated liquid through a nanobubble generator to produce a nanobubble-containing liquid; treating the nanobubble-containing liquid with disinfecting radiation to produce a resultant liquid; and releasing the resultant liquid for use. A liquid treatment system including: a source of liquid; a chemical treatment station to test the chemical content of the source liquid and, if necessary, provide an appropriate amount of chemical treatment to the liquid to provide a chemically treated liquid; a nanobubble generator in fluid communication with the chemical treatment station that generates nanobubbles to provide a nanobubble liquid; a radiation-based disinfecting unit in fluid communication with the nanobubble generator that exposes the nanobubble liquid to radiation and provides treated liquid; a pump to produce a liquid flow through the system; and an outlet through which the treated liquid flows.SELECTED DRAWING: Figure 1
Patent JP-2021106497-A (JP)
Title: METHOD FOR ELECTROCHEMICAL CHARGING/DISCHARGING OF LITHIUM-SULFUR (Li-S) BATTERY AND DEVICE USING THE METHOD
Inventor: KARIM ZAGHIB
IPC: H02J7/04
Filed: 2021-04-16
Abstract: To provide a method for the electrochemical charging/discharging of an Li-S battery or cell.SOLUTION: The present invention relates to a method for the electrochemical charging/discharging of an Li-S battery or cell, the method allowing the morphology of the active material in the battery to be controlled and thereby improving the capacity and life of the battery, by varying the profile of the current used. The present invention also relates to a method for the production of an Li-S battery, including a charging/discharging process of the present invention. A process according to the present invention can be executed by using an Li-S battery charge/discharge device. The present invention relates to such a device.SELECTED DRAWING: Figure 2
Patent JP-2022165882-A (JP)
Title: Wiring accessory attachment member
Inventor: WATANABE YOSHIKI
IPC: H02G3/12
Filed: 2021-04-20
Abstract: To provide a wiring accessory attachment member which can be stably fixed to a wall surface of a building, and can be fixed according to a situation of a site in any state in which an outside surface of a peripheral wall is separated from or allowed to be directly close to a structure.SOLUTION: In each of a pair of sidewalls 21 and 22 which configure rectangular short sides facing each other, a stationary part 25 is provided so as to fix its outside surface in a state of contacting a pillar 60. In the sidewall 21 which configures the short sides, a projection seat part 27 in which a tip side contacts the pillar 60 is subjected to projection formation to the outside. In a pair of sidewalls 23 and 24 which configure rectangular long sides facing each other and in the sidewall 22 which configures the short sides, a wall-reverse contact part 29 which projects outward from the outside surface of itself is provided in an end directed to the wall surface of the building. Then, on a base end side of the wall-reverse contact part 29 formed in the sidewall 22 which configures the short sides, a fragile part 32 to remove a member which projects outward from the outside surface of the sidewall 22 is formed.SELECTED DRAWING: Figure 3
Patent JP-2022166612-A (JP)
Inventor: CHO HANMIN
IPC: G06Q50/10
Filed: 2021-04-21
Abstract: 【課題】コンテンツの利用権を放棄することができる場合においても、サービス事業者にメリットが生じるようにすること【解決手段】一実施形態における情報提供方法によれば、第１グループに含まれる複数の第１コンテンツの少なくとも１つの利用権を放棄するための指示を通信装置から受信すると、当該第１コンテンツの利用権に対応する価値を算出し、第１グループに関連する第２グループに含まれる複数の第２コンテンツのうち、価値により交換可能な少なくとも１つの第２コンテンツの利用権を決定し、第１コンテンツの利用権の放棄により得られる価値を提示するための価値情報と、価値により交換可能な第２コンテンツの利用権を提案するための提案情報と、を通信装置に提供すること、を含む。【選択図】図８
Patent JP-2021105622-A (JP)
Title: Partial discharge detection method
Inventor: FUJII YUKI
IPC: G01R31/12
Filed: 2021-04-21
Abstract: To provide a partial discharge detection device capable of detecting partial discharge, which is generated in lined switch gears on which large noise is superimposed, in a box unit.SOLUTION: A partial discharge detection method comprises: detecting a surface potential from a first box body housing an electrical device; detecting a surface potential from an n-th box body that houses an electrical device and is commonly connected to a ground bus of the first box body; and determining the occurrence of partial discharge based on a potential difference between the surface potentials detected from the first box body and the n-th box body.SELECTED DRAWING: Figure 1
Patent JP-2022168986-A (JP)
Inventor: BANDO YASUAKI
IPC: F24F1/56
Filed: 2021-04-27
Abstract: 【課題】本開示は、省エネ性・遮音性を担保しつつ可燃性冷媒の漏洩時の着火リスクを低減する熱媒体循環装置を提供する。【解決手段】本開示における熱媒体循環装置１００は、圧縮機、利用側熱交換器、膨張装置、および熱源側熱交換器が環状に接続された冷媒回路１１０と、少なくとも冷媒回路１１０の一部および制御装置１２０が収納された機械室１３０と、を備え、作動流体として可燃性冷媒を用い、機械室１３０内に可燃性冷媒が漏洩した際に、機械室１３０内部と屋外とが通気するように開口する開閉機構１４０を有する。【選択図】図１
Patent JP-2021176696-A (JP)
Title: Control method and control device for mixing plant, and mixing plant
Inventor: ZHANG LIANGQI
IPC: B28C9/02
Filed: 2021-04-30
Abstract: To provide a control method and a control device for a mixing plant, and a mixing plant.SOLUTION: A control method is practiced by a control device for a mixing plant and comprises a material storage step where the feed amounts of an aggregate, a powder material and a liquid material as materials are weighed using a subtraction type weight weighing means, and they are stored, a material pre-mixing carrier step, a weight subtraction carrier control step and a material charge stirring step.EFFECT: According to the control method, by respectively pre-mixing an aggregate, a powder material, water and an additive, stirring time can be reduced, and stirring efficiency and quality can be improved. Then, all the aggregate, powder material, water and additive are weighed by the double weighing system of subtraction weighing and flow rate weighing, and thus the precision of material feeding can be improved.SELECTED DRAWING: Figure 4
Patent JP-2022173783-A (JP)
Title: Curable resin composition, cured object, adhesive, and adhesive film
Inventor: HOJO KENTARO
IPC: C08G59/42
Filed: 2021-05-10
Abstract: To provide a cured object having a low coefficient of thermal expansion and a high glass transition temperature, and a curable resin composition imparting them, as well as adhesive and an adhesive film obtained by using the resin composition.SOLUTION: A curable resin composition contains a curable resin, a curing agent, and polyimide having a structure represented by the following formula (1). In formula (1), * is a bond position, R1 to R8 are individually and independently hydrogen atom, halogen atom, alkyl group that may be substituted, or aromatic group that may be substituted.SELECTED DRAWING: None
Patent JP-2022174466-A (JP)
Title: Signature system and signature method
Inventor: KAWANA Non
IPC: H04L9/32
Filed: 2021-05-11
Abstract: To conceal which signature terminal has generated a personal signature from an external verification terminal while assuring that the personal signature has been generated by one of signature terminals.SOLUTION: A grouping terminal holds a personal signature based on biometric information of a user of a first signing terminal included in a plurality of signing terminals, and a verification key based on the biometric information of each of the users of the plurality of signing terminals, generates a group verification key on the basis of each of the verification keys of the signing terminals, generates a group signature on the basis of the verification key of the first signing terminal, the personal signature, and a random vector, generates a zero-knowledge proof value on the basis of each of the verification keys of the plurality of signing terminals, and transmits the group verification key, the group signature, and the zero-knowledge proof value to the verification terminal, and the verification terminal verifies the group signature on the basis of the group verification key and the zero-knowledge proof value.SELECTED DRAWING: Figure 1
Patent JP-2022174633-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: NAKASHOYA TAKAHITO
IPC: H01L21/304
Filed: 2021-05-11
Abstract: To reduce particles on a lower surface of a substrate.SOLUTION: A substrate processing device comprises: a substrate holding part that comprises a disc-like base member and a plurality of holding members provided at a peripheral edge part of the base member to hold a substrate so that the substrate is separated upward from the base member, the substrate holding part holding the substrate in a horizontal attitude; a rotary drive part that rotates and drives the substrate holding part around a vertical axis line; a processing liquid nozzle that supplies processing liquid to the substrate held by the substrate holding part; a purge gas nozzle that discharges a purge gas into a substrate lower space formed between a lower surface of the substrate held by the substrate holding part and a top surface of the base member; a purge gas flow rate control device that controls a flow rate of the purge gas discharged from the purge gas nozzle; and a control part. The control part controls an operation of the gas flow rate control device so as to discharge the purge gas from the purge gas nozzle into the substrate lower space at such a flow rate that a negative pressure generated in the substrate lower space with rotation of the substrate holding part holding the substrate is canceled.SELECTED DRAWING: Figure 2
Patent JP-2022175904-A (JP)
Title: Heat pump type water heater
Inventor: KUBOTA HIROKI
IPC: F24H15/375
Filed: 2021-05-14
Abstract: To drive a compressor 14 within an operable pressure range predetermined for the purpose of protecting the compressor 14.SOLUTION: At control means, determination means 26 is provided for determining, even when the rotational frequency of a compressor 14 is lowered, whether or not it is within a predetermined operable pressure range of the compressor 14 by the rotational frequency and a discharge pressure of the compressor 14 so as to protect the compressor 14. When a temperature right before boiling finish is detected by inflow temperature detection means during a boiling operation, the control means determines by the determination means 26 whether or not it is within the operable pressure range even when the rotational frequency of the compressor 14 is lowered. In the case where it is determined that it is within the operable pressure range, the rotational frequency of the compressor 14 is lowered, and the boiling operation is continued. In the case where it is determined that it is not within the operable pressure range, the boiling operation is continued without changing the rotational frequency of the compressor 14.SELECTED DRAWING: Figure 3
Patent JP-2022176493-A (JP)
Title: Laser joining method and laser joint molded body
Inventor: MANABE YUKIO
IPC: B29C65/16
Filed: 2021-05-17
Abstract: To provide a laser joining method which can suppress deformation of an inner surface of an inside cylindrical member when two cylindrical members are welded and joined to each other with a laser beam.SOLUTION: A laser joining method includes: an insertion step of welding and joining a first cylindrical member 2 having a first inner cavity 21 and a second cylindrical member 3 having a second inner cavity 31 by irradiation of a laser beam L, and inserting at least a part of the second cylindrical member 3 into the first inner cavity 21; a rotation step of integrally rotating the first cylindrical member 2 and the second cylindrical member 3; and a laser irradiation step of irradiating a part where the first cylindrical member 2 and the second cylindrical member 3 overlap each other in the first cylindrical member 2 and the second cylindrical member 3 rotated in the rotation step, with the laser beam L from outside in a radial direction of the first cylindrical member 2. The laser irradiation step radiates the laser beam L at an irradiation angle such that an incident angle θ to the inner periphery of the second cylindrical member 3 is equal to or more than a Brewster's angle between the second cylindrical member 3 and the air.SELECTED DRAWING: Figure 3
Patent JP-2022061940-A (JP)
Title: Glass long fiber-reinforced thermoplastic resin composition and molding containing the same
Inventor: SEO KYEONG BAE
IPC: C08K7/14
Filed: 2021-05-21
Abstract: To provide a thermoplastic resin composition capable of securing high physical property and dimensional stability necessary for a frame of a panoramic sun roof, and useful in weight saving and reduction of production cost.SOLUTION: A thermoplastic resin composition contains 30 wt.% to 70 wt.% of a polyamide; 20 wt.% to 60 wt.% of an enhancer containing a glass fiber and having a planar shape; and 1 wt.% to 5 wt.% of a silane coupling agent.SELECTED DRAWING: Figure 1
Patent JP-2022182079-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-05-27
Abstract: To provide a game machine for restraining decrease in an interest in a game.SOLUTION: A game machine can execute first determination when a first condition is satisfied, executes a game advantageous to a player when a predetermined result is obtained by the first determination, can execute second determination by satisfaction of a second condition, executes a game advantageous to a player when a predetermined result is obtained by the second determination, executes a special performance in shifting when a right to execute the first determination is not stored when shifting from a first game state to a second game state in which the second condition is more easily satisfied than the first game state, then executes a special performance when the second determination is executed first, and executes a special performance in shifting if a right to execute the first determination is stored when shifting from the first game state to the second game state.SELECTED DRAWING: Figure 63
Patent JP-2022183560-A (JP)
Title: Threshing apparatus of general-purpose combine harvester
Inventor: FUTAGAMI SHIN
IPC: A01F12/18
Filed: 2021-05-31
Abstract: To provide a general-purpose threshing apparatus where in the relation between a threshing cylinder and a threshing cylinder cover, a threshing cylinder rotates clockwise when viewed from the front, the gap between the tip of a threshing teeth of the threshing cylinder and the threshing cylinder cover is wider upstream than downstream in the rotation direction so that the crop flows smoother when being lifted, and sufficient handling action is provided to the threshing teeth on the downstream side due to the narrow gap so that a threshing load can be reduced.SOLUTION: In the relation between a threshing cylinder (16) and a threshing cylinder cover (19) of a threshing apparatus of a general-purpose combine harvester where all the culms of harvested crops are put into a harvesting chamber (15) for threshing, a gap between the threshing cylinder (16) and the threshing cylinder cover (19) is wider upstream in the direction of rotation of the threshing cylinder which rotates clockwise when viewed from the front, and the gap between the threshing cylinder (16) and the threshing cylinder cover (19) is narrower downstream than upstream in the rotation direction.SELECTED DRAWING: Figure 2
Patent JP-2022184486-A (JP)
Title: Image forming system and image forming method
Inventor: EDWARD J SYRALD
IPC: H04N1/00
Filed: 2021-06-01
Abstract: To perform replacement with hash values in units smaller than document units, thereby reducing the amount of data handled required for print processing to save a storage area.SOLUTION: An image forming system 11 includes an image forming device 1 and a terminal device 2. When it is recognized that object data included in print data is stored in the image forming device 1, the terminal device 2 replaces the object data with hash values corresponding to the object data and transmits the replaced print data to the image forming device 1. The image forming device 1 restores the hash values included in the print data to the stored object data, and executes print processing.SELECTED DRAWING: Figure 1
Patent JP-2021197171-A (JP)
Title: Prompt and gradual migration schemes
Inventor: CHOI CHANGHO
IPC: G06F13/10
Filed: 2021-06-02
Abstract: To provide methods and non-transitory computer media containing instruction words for operating data migration in storage systems comprising drives capable of entering into a read-only mode.SOLUTION: Provided are mechanisms for promptly or gradually migrating data from a read-only disk in a storage system to a replacement disk, where, during gradual migration, data is migrated when the data is requested of the read-only disk.SELECTED DRAWING: Figure 1
Patent JP-2022185615-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-06-03
Abstract: To provide a game machine for enhancing interest in a variable display having short variation time.SOLUTION: A variable display having shorter variation time than a pattern determination period is allowed to be selected easily in a special state.SELECTED DRAWING: Figure 9-19
Patent JP-2022186366-A (JP)
Title: Watthour meter with transformer
Inventor: MAKINO DAISUKE
IPC: H01F38/34
Filed: 2021-06-04
Abstract: To provide a watthour meter with a transformer capable of making the usage load of an instrument transformer constant regardless of whether a communication module is connected or not.SOLUTION: A watthour meter with a transformer 2 includes a power transformer 22, a measurement control unit 27, and a series circuit of a dummy resistor 24 and a switching element 25 provided between a first connection line L1 and the ground. When a communication module 3 is connected to the first connection line L1, the measurement control unit 27 turns off the switching element 25 to electrically disconnect the dummy resistor 24 from the circuit. When the communication module 3 is not connected to the first connection line L1, the measurement control unit turns on the switching element 25 to electrically connect the dummy resistor 24 to the circuit.SELECTED DRAWING: Figure 2
Patent JP-2022186371-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: IRIE YUTO
IPC: G06Q30/06
Filed: 2021-06-04
Abstract: To provide a management apparatus and method for managing purchase behavior of commodities or services, and providing a service for watching elderly people.SOLUTION: In a behavior management system, a behavior management server 150 serving as a management apparatus includes: a registration information acquisition unit which acquires target person identification information and target commodity information when a target person desires to purchase a commodity or a service; a setting unit which sets, for each target person, a first determination condition on at least one of a start time and an end time of a determination period for determining redundant purchase of the target commodity; and a warning necessity determination unit which extracts purchased commodity information on a commodity or a service purchased by a target person identified by the target person identification information acquired by a target information acquisition unit in the determination period indicated by the first determination condition of the target person, and determines whether or not to output a warning on redundant purchase of the target commodity to the target person, a manager of the target person, or a communication terminal of a person who gives the target commodity, on the basis of the extracted purchased commodity information and the target commodity information acquired by the target information acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2022190399-A (JP)
Title: Optical laminate, polarizing plate, and image display device
Inventor: FURUI GEN
IPC: G02B5/30
Filed: 2021-06-14
Abstract: To provide an optical laminate which can suppress degradation of adhesion and change of transmission image sharpness after a light resistance test.SOLUTION: An optical laminate has a first resin layer and a second resin layer on a base material, wherein the first resin layer has an area α1 and an area α2 surrounding the α1 independent of each other, the second resin layer has an area β1 and an area β2 surrounding the area β1 independent of each other, and satisfies the following conditions 1 and 2. 1. θa1 indicating an average inclination angle on the surface on the resin layer side of the base material, and θa2 indicating an average inclination angle on the surface on the second resin layer side of the first resin layer have a relation of θa2<θa1. 2. Pa1 indicating an arithmetic average height on the surface on the resin layer side of the base material and Pa2 indicating an arithmetic average height on the surface of the second resin layer side of the first resin layer have a relation of Pa2<Pa1.SELECTED DRAWING: Figure 1
Patent JP-2022190864-A (JP)
Title: Preform and manufacturing method of double-wall container
Inventor: KURAHASHI YUHI
IPC: B29B11/14
Filed: 2021-06-15
Abstract: To provide a preform capable of suppressing shrinkage of an inner bag during cooling after molding.SOLUTION: There is provided a preform constructed by covering an inner preform with an outer preform. The inner preform comprises a polyolefin layer composed of a polyolefin-based resin containing polyolefin; the outer preform comprises an amorphous PET layer composed of an amorphous PET-based resin containing amorphous PET; and when a temperature range between a crystallization peak temperature and a melting peak temperature of a polyolefin resin is defined as a first temperature range, and when a temperature range between a softening completion temperature and a crystallization start temperature of the amorphous PET resin is defined as a second temperature range, an overlapping temperature range where the first temperature range and the second temperature range overlap is 2°C or more.SELECTED DRAWING: Figure 1
Patent JP-2021179611-A (JP)
Title: Circularly polarizing plate and display device
Inventor: HATANAKA NOBUYUKI
IPC: G02F1/13363
Filed: 2021-06-16
Abstract: To provide a thin and wide-band circularly polarizing plate and a display device including the circularly polarizing plate.SOLUTION: A circularly polarizing plate includes a substrate, a retardation layer, and a polarizing layer. The retardation layer has birefringence Δn(λ) for light at a wavelength of λ nm, satisfying expression (1):Δn(450)/Δn(550)≤1.00 and expression (2):1.00≤Δn(650)/Δn(550). The retardation layer and the polarizing layer are both coating layers, in which the total thickness of the retardation layer and the polarizing layer is 10 μm or less. The polarizing layer contains a dichroic dye.SELECTED DRAWING: Figure 1
Patent JP-2022173011-A (JP)
Title: Stationary fluid driven vertical shaft type synchronous power generation equipment
Inventor: MORIWAKI ISAO
IPC: H02K7/18
Filed: 2021-05-06
Abstract: To provide stationary fluid driven vertical shaft type synchronous power generation equipment that can generate electricity from a clean and inexhaustible energy source anywhere on earth.SOLUTION: The inside of a pressure vessel 3 is connected to a compressor 16 via a sponge rubber 14 in a static fluid driving device that constantly maintains the static fluid, the pressure in a static fluid driving device is unbalanced to convert the pressure into thrust such that the air is balanced with the entire surface, including between the air of the static fluid introduced from the compressor connection port 8 and the air is balanced only with the elasticity of the sponge rubber 14 by making the air in the pressure vessel 3 connected to the vacuum pump 18 and extracted from the vacuum pump connection port 9 completely vacuum, and the rotor 5 can be rotated as a synchronous generator in perfect vacuum air without windage loss.SELECTED DRAWING: Figure 3