baber/WOPTO huggingface dataset:
Patent JP-2022138431-A (JP)
Title: Water treatment method and water treatment apparatus
Inventor: SASAKI KEISUKE
IPC: C02F1/44
Filed: 2021-03-10
Abstract: To efficiently remove oxygen dissolved in treated water.SOLUTION: A water treatment apparatus for removing dissolved oxygen includes an anode 11, a cathode 12, and a dissolved oxygen removal chamber 23 which is arranged between the anode 11 and the cathode 12 and is filled with an ion exchanger. At least a part of the ion exchanger that is made to fill the dissolved oxygen removal chamber 23 is an ion exchanger carrying a metal catalyst, for example, an anion exchange resin (PdAER) carrying palladium, and the ion exchanger carrying the metal catalyst is made to fill at least a part of the dissolved oxygen removal chamber 23 in a single bed form. Treated water containing hydrogen by passing through a cathode chamber 22 including the cathode 12 while applying DC current between the anode and the cathode is supplied to the dissolved oxygen removal chamber 23.SELECTED DRAWING: Figure 1
Patent JP-2022138495-A (JP)
Title: Light guide, electron beam detector, and charged particle device
Inventor: YAMAUCHI KUNIYOSHI
IPC: G02B6/00
Filed: 2021-03-10
Abstract: To provide a light guide, an electron beam detector, and a charged particle device which can improve the light guide efficiency of light generated by incident light to be detected.SOLUTION: An electron beam detector 1A includes a light guide 2 extending in one direction, a first phosphor layer 3 arranged on one end side of the light guide 2 and generating primary fluorescence L1 upon incidence of a line E to be detected, a second phosphor layer 4 that extends from one end side of the light guide 2 toward the other end side and generates secondary fluorescence L2 upon incidence of the primary fluorescence L1, and a detection unit 5 disposed on the other end side of the light guide 2 and optically coupled to the light guide 2.SELECTED DRAWING: Figure 1
Patent JP-2021103316-A (JP)
Title: Exposure apparatus, and flat panel display manufacturing method
Inventor: SHIRATO AKIHITO
IPC: G03F7/20
Filed: 2021-03-11
Abstract: To provide an exposure apparatus that can cover the entire moving range of a substrate.SOLUTION: A control system controls a drive system of a substrate holder, based on correction information to compensate for a measurement error of a measurement system including an encoder system that occurs due to movement of at least one of a plurality of grating areas (RG) (scale (152)), a plurality of heads (66a-66d) and a substrate holder (34), and position information measured by the measurement system, and a measurement beam from a head of each of the plurality of heads moves off from one of the plurality of grating areas (RG) and switches to another adjacent grating area (RG), during the movement of the substrate holder in the X-axis direction.SELECTED DRAWING: Figure 18
Patent JP-2022141022-A (JP)
Title: game machine
Inventor: HIRAGUCHI TOSHIHIKO
IPC: A63F7/02
Filed: 2021-03-15
Abstract: To provide a game machine capable of executing a performance with high amusement.SOLUTION: A game machine 1 can execute a first performance and a second performance that can be executed after the first performance on the basis of the result of the determination. During the execution of the first performance and the execution of the second performance, a predetermined performance song that is not reproduced when the first performance and the second performance are not executed is reproduced. For the reproduction of the performance song, the performance song of a first tune is reproduced during the execution of the first performance, and the performance song of a second tune different from the first tune is reproduced during the execution of the second performance.SELECTED DRAWING: Figure 15
Patent JP-2022141279-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-15
Abstract: To increase merchantability of a game machine having plural states.SOLUTION: Specific frequency command transmission processing is used to transmit a first specific frequency designation command regarding a remaining frequency until an execution frequency of variable display becomes a specific frequency corresponding to a time-shortening condition when power is turned on. First to third sets of the first specific frequency designation command are in a two-bite configuration each, and the command is transmitted as a performance control command of a total of six bytes since there are a total of three sets. Special pattern normal processing and special pattern buffer shift processing includes processing for transmitting a second specific frequency designation command regarding the remaining frequency up to a specific frequency in accordance with execution of a variable display. A second specific frequency designation command is in a two-byte configuration, and specific frequency command data are set to 7F[H] when a counted value of a specific frequency counter is equal to or more than 7F[H].SELECTED DRAWING: Figure 294-8
Patent JP-2022143488-A (JP)
Title: Electrostatic chuck and substrate fixing device
Inventor: KOIZUMI NAOYUKI
IPC: H02N13/00
Filed: 2021-03-17
Abstract: To reduce the possibility of breakage.SOLUTION: An electrostatic chuck includes a ceramic plate, an adsorption electrode built in the vicinity of one surface of the ceramic plate, a plurality of connection pads stacked stepwise within the ceramic plate between the other surface of the ceramic plate and the adsorption electrode, and further includes a via connecting connection pads of adjacent layers. As a result, the amount of connection pads included per unit area is reduced, thereby reducing the generation of stress due to the difference in thermal expansion coefficient between the ceramic and the connection pads.SELECTED DRAWING: Figure 2
Patent JP-2022144751-A (JP)
Title: Inspection system and inspection method
Inventor: NAKAYAMA NAOYA
IPC: G06Q50/26
Filed: 2021-03-19
Abstract: To provide an inspection system for reducing waiting time for inspection of belongings, and an inspection method.SOLUTION: In an inspection system 10, one of a server, a detection apparatus, and an identification information acquisition apparatus includes: an electromagnetic wave transmission/reception unit 11 that emits an electromagnetic wave having a wavelength of equal to or more than 30 micrometers and equal to or less than one meter, and receives a reflection wave; a detection unit 12 that performs detection processing of detecting an abnormal state, based on a signal of the reflection wave; a decision unit 13 that decides, for an inspection target person from whom the abnormal state is detected, whether to perform a secondary inspection at the place or perform the secondary inspection later; and a registration unit 16 that registers, in association with a result of the detection processing, identification information about the inspection target person decided to be subjected to the secondary inspection later.SELECTED DRAWING: Figure 7
Patent JP-2022148686-A (JP)
Title: Air conditioner
Inventor: IWAZAWA NAOTAKA
IPC: B60H1/32
Filed: 2021-03-24
Abstract: To treat drain water in a case without discharging it to the outside as much as possible, further satisfy a request for downsizing, and effectively use cold/heat of the drain water, to improve efficiency of a refrigerant circuit, in an air conditioner in which components required for air conditioning are housed in the case.SOLUTION: An air conditioner is configured such that a refrigerant circuit including a compressor, a condenser, an expansion device and an evaporator, and a blower are housed in a single case, where the condenser is provided vertically below the evaporator, and drain water generated in the evaporator is made to flow down along the side surface of the condenser extending along a ventilation direction of the condenser.SELECTED DRAWING: Figure 1
Patent JP-2022152542-A (JP)
Title: On-vehicle electric type temperature management device
Inventor: SUZUKI KAZUMITSU
IPC: B60H1/32
Filed: 2021-03-29
Abstract: To provide an on-vehicle electric type temperature management device that allows afterward-attachment to a completed vehicle regardless of presence/absence of qualification for handling coolants, without expanding a vehicle length or the like satisfying regulations.SOLUTION: An on-vehicle electric type temperature management device 1 includes: an electric compressor 31; an evaporator 34; an expansion valve 33, a condenser 32; a cabinet 10 disposed in a cabin and having an internal space where the electric compressor 31, the evaporator 34, the expansion valve 33 and the condenser 32 are housed; an evaporator fan 36 which is housed inside the cabinet 10, and generates an air current which inflows from the outside of the cabinet 10 into the cabinet 10 and outflows via the evaporator 34 to the outside of the cabinet 10; and a condenser fan 35 which is housed inside the cabinet 10, and generates an air current which inflows from the outside of the cabinet 10 into the cabinet 10 and outflows via the condenser 32 to the outside of the cabinet 10.SELECTED DRAWING: Figure 5
Patent JP-2022156463-A (JP)
Title: Communication system, mobile, and communication method
Inventor: FUKUDA KENGO
IPC: G01M17/007
Filed: 2021-03-31
Abstract: To provide communication system and method in which ECU promptly makes a response with diagnosis data in response to a request from a vehicle fault diagnosis device and suppresses an increase in traffic on a communication network.SOLUTION: A communication system includes a first ECU for transmitting a data frame including an ID field and a data field having ID thereof stored therein through a communication network mounted in a mobile, and a second ECU for receiving the data frame. The first ECU transmits a data frame including a plurality of data sets each including diagnostic data of the mobile and the data type of the diagnostic data with the plurality of data sets contained in the data field. The second ECU extracts a plurality of diagnostic data for each data type from the data field of the data frame received from the first ECU, stores them for each of the plurality of data types, and transmits stored diagnosis data to an external diagnosis device for diagnosing mobiles when it is connected to the external diagnosis device via a wired network and receives a request from the external diagnosis device.SELECTED DRAWING: Figure 4
Patent JP-2022156504-A (JP)
Title: Travel control device for vehicle and travel control system for vehicle
Inventor: NAMBA RYOSUKE
IPC: G08G1/16
Filed: 2021-03-31
Abstract: To suppress a requirement for an imaging device while securing control performance in a travel control for a vehicle.SOLUTION: A travel control device for a vehicle 1, including a travel control unit that controls travel on the basis of positioning of the vehicle 1, acquires a timing when the travelling vehicle 1 passes through a specific position whose position has been found, acquires a position without according to the positioning of the vehicle 1 as position information on the specific position for acquiring the passage timing, and generates corrected information using the position of the specific position as a reference for the positioning of the vehicle 1 in the passage timing. The travel control unit controls travel of the vehicle 1 by using the corrected information generated for the positioning of the vehicle 1 in the passage timing of the specific position to correct the positioning of the vehicle 1 in the passage timing.SELECTED DRAWING: Figure 9
Patent JP-2021168127-A (JP)
Title: Information generating method, information generating device, electronic device, recording medium, and computer program
Inventor: LI SHIWEI
IPC: G08G1/16
Filed: 2021-03-31
Abstract: To test a stability of a positioning system of a vehicle by that a point group collected from a real physics scene is processed to simulate an environmental change of a real physics environment; the processed point group is transmitted to a test vehicle, and the processed point group is used to generate positioning information.SOLUTION: A point group of a target scene is received to exhibit a point group frame in the point cloud; user-entered area selection information transmitted by a user is received based on the exhibited point group frame; and point data in a target area corresponding to the area selection information is processed to obtain a processed point group, and the processed point group is transmitted to a test vehicle. The processed point group is used to generate positioning information.SELECTED DRAWING: Figure 1
Patent JP-2021104381-A (JP)
Title: Device, system, and method for storage, treatment, and/or processing of blood and blood components
Inventor: CARLOS CALDERON
IPC: A61M1/02
Filed: 2021-04-05
Abstract: To provide a device, a system, and a method used for whole blood collection and a processing system after the collection.SOLUTION: In a durable blood processing device 12 configured so as to be cooperatively associated with a disposable processing circuit of blood or blood components, the processing circuit includes a plurality of independent processing circuit modules to be cooperatively mounted on the blood processing device, one of the processing circuit modules including a rotatable blood separator 50. The blood processing device includes a reception station 24 for the rotatable blood separator, and a driving system for rotating the blood separator in the reception station. At least two of the processing circuit modules include a thermoplastic fluid flow pipe element respectively. The blood processing device includes an aseptic connection device 30a for receiving the pipe element for fluid flowing inside when a user starts the blood processing device, and automatically connecting the pipe elements to each other in a mutually aseptic manner.SELECTED DRAWING: Figure 1A
Patent JP-2022161474-A (JP)
Title: Water shielding device and shelter
Inventor: AKAISHI YUJI
IPC: F24F7/04
Filed: 2021-04-09
Abstract: To provide a water shielding device which is compact and can be installed on a ceiling or the like, and a shelter provided with the water shielding device.SOLUTION: In a water shielding device 80, an inner cylinder part 50 combines the functions of an air passage, a float, and an opening/closing valve that opens/closes the passage. This makes it possible to compact the scale of the device and reduce its size. In addition, the movement of the inner cylinder part 50 is a simple vertical movement along a shaft 40, so the space required for the movement is small, which also contributes to the miniaturization of the device scale. Furthermore, since the inner cylinder part 50 is housed in an outer cylinder part 30 and the inner cylinder part 50 functions as a float, even a relatively small amount of water can make the inner cylinder part 50 float and make the water shielding device 80 closed. Accordingly, the amount of water stored in the outer cylinder part 30 can be reduced, and the weight in the closed state can be reduced. This makes it possible to install the water shielding device 80 on the upper part of a room such as a ceiling, so that the water shielding device 80 does not put pressure on the floor area and the indoor space can be effectively used.SELECTED DRAWING: Figure 1
Patent JP-2022162761-A (JP)
Title: Fire-fighting hose
Inventor: HONMA TAKESHI
IPC: F16L11/12
Filed: 2021-04-13
Abstract: To clearly indicate V-shaped patterns showing an evacuation direction by knitting.SOLUTION: On cylindrical woven fabric 2, a body part 21 and a direction display part 22 where V-shape patterns continuously appear in a longitudinal direction are arranged in a circumferential direction. In a slant pattern part 221 composing one side slants of V-shape patterns, first threads 31 which have a weave texture of extending twill composed by deleting one warp or more from the weave texture of twill weave and differ from the body part 21 in a hue and second threads 32 different from the first thread 31 in a hue are used as warp and, with one first thread 31 and a plurality of second threads 32 combined as one set arranging in the circumferential direction, the respective sets are arranged in the circumferential direction, and the weave texture of the extending twill is formed between the first thread 31 and the second threads 32 of each set or between the second threads 32, 32. In a reverse slant pattern part 222 composing the other side slant of the V-shaped patterns, at least threads having a different hue different from that of the body part 21 are used.SELECTED DRAWING: Figure 2
Patent JP-2022164020-A (JP)
Title: Motor and electric reel
Inventor: FUJIWARA TAKESHI
IPC: A01K89/017
Filed: 2021-04-15
Abstract: To provide a motor and an electric reel capable of reducing torque ripple and cogging torque.SOLUTION: When the stator width of the surface of a tooth portion 23 facing a rotor is Ws, the rotor protrusion width parallel to the stator width Ws of the surface of a protruding portion 14 of the rotor core 11 facing the tooth portion is Wt, the radius of curvature of the rotor on the surface of the protruding portion facing the tooth portion is Rt, the magnet width parallel to the stator width Ws and the rotor protruding width Wt in the permanent magnet is Wm, and the magnet curvature radius of the surface of the permanent magnet facing the tooth portion is Rm, 0.61<Rt/Wt<0.89, 0.64<Ws/Wt<0.86, and 0.81<Rt/Rm<1.18 are satisfied.SELECTED DRAWING: Figure 3
Patent JP-2022164477-A (JP)
Title: Panel manufacturing device, panel manufacturing method, and panel
Inventor: KOYAMA TAKAYUKI
IPC: B29C65/08
Filed: 2021-04-16
Abstract: To preferably manufacture a panel composed of two face-plates and a core member.SOLUTION: A panel manufacturing device comprises: a conveying unit that conveys a panel including a core member containing a thermoplastic resin and formed into a corrugated shape, and a first face-plate containing a thermoplastic resin and formed into a plate shape, and joined to one side surface of the core member, in a conveying direction; a supply unit that supplies a second face-plate containing a thermoplastic resin and formed into a plate shape toward the other side of the core member; and a joining portion that joins the core member and the second face-plate to form a joined portion, wherein the first face-plate has a plurality of through holes formed therethrough for accessing the core member, and the joining portion forms the joined portion through the through hole of the first face-plate.SELECTED DRAWING: Figure 4
Patent JP-2022166606-A (JP)
Title: motor
Inventor: KAMOKI YUTAKA
IPC: H02K3/52
Filed: 2021-04-21
Abstract: To improve the productivity.SOLUTION: The motor includes: a stator with at least one coil; a cross line for connecting the at least one coil; and a plurality of planer terminals provided in the stator. The cross line includes: a coating film; and a conductor wire covered by the coating film, the conductor wire being in contact with the planer terminals. The planer terminals extend in the direction of axis of rotation. The motor has a guide part between the planer terminals in a circumferential direction to guide the cross line.SELECTED DRAWING: Figure 4
Patent JP-2022166652-A (JP)
Title: water heater
Inventor: NISHINO SHUNSUKE
IPC: F24H15/40
Filed: 2021-04-21
Abstract: To allow a user to grasp a situation where, when a water heater is supplied with direct-current power, a function operating with alternating-current power is not available.SOLUTION: A water heater configured to be capable of being installed in a power supply environment where input power source can be switched between a direct-current and an alternating-current includes: a direct-current load that is a device operating with a direct-current; an alternating-current load that is a device operating with an alternating-current; and input means for receiving an input of a command relating to operation of the water heater. The input means is configured not to receive a specific operation input that is an input of a command of operating an alternating-current function that is a function using the alternating-current load when the input power source is a direct current.SELECTED DRAWING: Figure 3
Patent JP-2022171183-A (JP)
Title: Refrigeration cycle system and refrigerant recovery device
Inventor: YAJIMA RYUZABURO
IPC: F25B13/00
Filed: 2021-04-30
Abstract: To provide a refrigeration cycle system capable of recovering much refrigerant in comparison with a case when a refrigerant is stored in an outdoor unit.SOLUTION: A refrigeration cycle system 1 includes a refrigeration cycle device 100 and a refrigerant storage portion 200. The refrigeration cycle device 100 includes an indoor unit 110, an outdoor unit 120, gas-side communication piping 131, and liquid-side communication piping 132. The refrigerant storage portion 200 stores a refrigerant in a refrigerant circulation path 150. The refrigerant storage portion 200 is connected to the refrigerant circulation path 150 by first storage portion piping 221 and second storage portion piping 222. The first storage portion piping 221 connects first refrigerant piping 121b of an outdoor refrigerant channel 121 and the refrigerant storage portion 200, or the gas-side communication piping 131 and the refrigerant storage portion 200. The second storage portion piping 222 connects second refrigerant piping 121c of the outdoor refrigerant channel 121 and the refrigerant storage portion 200.SELECTED DRAWING: Figure 1
Patent JP-2022173953-A (JP)
Title: wireless communication system
Inventor: NEHASHI TAKAYUKI
IPC: H01Q3/04
Filed: 2021-05-10
Abstract: To provide a wireless communication system that, when performing wireless communication in a high frequency band, can perform wireless communication even if the position of a shield or an object of communication is changed.SOLUTION: A wireless communication system comprises: a rail (C); an antenna unit (210) that includes an antenna (212) of a base station; a feeder line (D) that is provided along the rail; and a wireless communication unit (222) that outputs a high frequency signal to the antenna unit through the feeder line. The feeder line is provided with a plurality of antenna connection points (A-11, A-12, A-13). The antenna unit is movable along the rail and connected to any one of the plurality of antenna connection points.SELECTED DRAWING: Figure 2
Patent JP-2022162494-A (JP)
Title: Lighting fixture with cable trough
Inventor: LU FUXING
IPC: F21V23/06
Filed: 2021-05-13
Abstract: To provide a lighting fixture with a cable trough capable providing an additional function of the lighting fixture, for example, dimming or emergency use.SOLUTION: A lighting fixture with a cable trough includes a hollow tube body, lid bodies, the cable trough, and a plurality of cables, wherein two lid bodies cover two end part openings of the hollow tube body, the cable trough includes a notch located in an outer wall of one of the two lid bodies and communicates with the inside of the hollow tube body, and the plurality of cables each have one end located in the hollow tube body or the lid body and the other end extending to the notch to be exposed from the hollow tube body. The structure of the lighting fixture provides the advantage that it is convenient to install the cables and an additional function of the lighting fixture can be extended.SELECTED DRAWING: Figure 1
Patent JP-2022175608-A (JP)
Inventor: SARUTANI SUSUMU
IPC: F03B17/02
Filed: 2021-05-14
Abstract: 【課題】圧縮空気を用いて水中の発電用パイプから効率良く電力を得ることができる水中空気浮力利用の発電システムを提供する。【解決手段】発電用パイプ１６の管壁に、発電装置３４の回転体３６の一部を配置するための開口部４２と、水圧均等空気室４０を設ける。回転体３６を水圧均等空気室４０と発電用パイプ１６の管壁にまたがってを配置する。回転体３６の軸体３８を水圧均等空気室４０内に配置する。水圧均等空気室４０にパイプ５６と気圧調整弁５８を介して圧縮空気貯蔵タンク１０内の圧縮空気を供給し、該圧縮空気の空気圧によって水圧均等空気室４０に発電用パイプの管壁の回転体配置用の開口部から水が流入しないようにする。【選択図】 図２