baber/WOPTO huggingface dataset:
Patent JP-2022126989-A (JP)
Title: Butt-welded steel tube and manufacturing method thereof
Inventor: NAKAZAWA RYO
IPC: B21C37/06
Filed: 2021-02-19
Abstract: To provide a butt-welded steel tube having excellent flare workability; and to provide a manufacturing method thereof.SOLUTION: In a butt-welded steel tube 1 in which a forge-welding butt joint part 12 is formed in a tube axial direction on a tube body part 11, the maximum value ▵X(MAX) of each difference of adjacent steel pipe thicknesses measured at 0.1 mm intervals is 0.10 mm or less, in the range of tube outer peripheral direction both sides 1.0 mm centered at the forge-welding butt joint part 12. Preferably, a difference ▵X(5mm) of the steel pipe thickness at a position of tube outer peripheral direction both sides 5.0 mm from the forge-welding butt joint part 12 is 0.30 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2021191741-A (JP)
Title: Method for manufacturing carbamate
Inventor: TAKEUCHI KATSUHIKO
IPC: C07C271/02
Filed: 2021-02-24
Abstract: To provide a novel method for manufacturing carbamate from carbon dioxide of a partial pressure lower than atmospheric pressure.SOLUTION: A method for manufacturing carbamate includes bringing a mixed gas containing carbon dioxide in which a partial pressure of the carbon dioxide is 0.001 atm or more but less than 1 atm and an organic compound containing an amino group into contact with each other in the presence of a base in an organic solvent of at least one kind selected from the group consisting of organic solvents whose carbon number is 2 to 8.SELECTED DRAWING: None
Patent JP-2022131940-A (JP)
Title: Test device, test method, and program
Inventor: HASEGAWA KOTARO
IPC: G01R31/26
Filed: 2021-02-26
Abstract: To solve a problem in which it is not possible to collectively inspect the optical characteristics of a plurality of LEDs in a method of emitting light by one of LEDs to be inspected which are a pair and receiving light by the other LED, and inspecting optical characteristics of the LEDs by using a current value of a current output by the photoelectric effect.SOLUTION: A test device includes an electrical connection portion electrically connected to each terminal of a plurality of light emitting elements to be tested, a light source portion that collectively irradiates the plurality of light emitting elements with light, an electrical measurement portion that measures a photoelectric signal obtained by photoelectrically converting the light emitted from the light source portion by for each of the plurality of light emitting elements, a light emission control portion that causes at least one light emitting element to be subjected to light emission processing to emit light, a light measurement portion that measures light emitted by at least one light emitting element to be subjected to light emission processing, and a determination portion that determines whether each of the plurality of light emitting elements is good or bad on the basis of the measurement result of the electrical measurement portion and the measurement result of the light measurement portion.SELECTED DRAWING: Figure 1
Patent JP-2022134968-A (JP)
Title: Sheet cosmetic for cleansing
Inventor: NAKAJIMA YUKINA
IPC: A61Q1/14
Filed: 2021-03-04
Abstract: To provide a sheet cosmetic that shows high cleansing power during its use but saves the user from having to prepare every time the same is used.SOLUTION: A sheet cosmetic for cleansing has a sheet substrate, a water-based composition and an oil-based composition. At least one region of the sheet substrate is impregnated with the water-based composition while another at least one region of the sheet substrate is impregnated with the oil-based composition. The water-based composition contains the following components (A), (B), (C) and (D). The oil-based composition contains the following component (E). A mass ratio of the water-based composition to the total of the water-based composition and the oil-based composition (water-based composition/(water-based composition+oil-based composition)) is 0.40-0.80. Component (A): DL-pyrrolidonecarboxylic acid salt of N-coconut oil fatty acid acyl-L-arginine ethyl and/or benzalkonium chloride, component (B): a nonionic surfactant with an HLB vale of 8.0-12.0 and/or an acyl amino acid salt, component (C): a polyhydric alcohol, component (D): water, and component (E): an oil solution that is liquid at 25°C.SELECTED DRAWING: None
Patent JP-2021169298-A (JP)
Title: Control surface actuator assemblies, aircraft hydraulic systems including the same, and associated aircraft and methods
Inventor: Michael thomas fox
IPC: F15B11/02
Filed: 2021-03-05
Abstract: To provide control surface actuator assemblies, aircraft hydraulic systems including the same, and associated aircrafts and methods.SOLUTION: A control surface actuator assembly includes a control surface operatively coupled to a support structure, a torque-generating hydraulic actuator configured to apply a torque to pivot the control surface, and a variable horn radius (VHR) hydraulic actuator configured to vary a torque arm length for pivoting the control surface. In one example, an aircraft hydraulic system includes such control surface actuator assemblies, and an aircraft includes such aircraft hydraulic systems. In one example, a method of operating one or more control surfaces of an aircraft includes controlling a control surface by adjusting, with a VHR hydraulic actuator, an actuator moment arm length corresponding to the selected control surface and pivoting, with a torque-generating hydraulic actuator, the selected control surface.SELECTED DRAWING: None
Patent JP-2022136553-A (JP)
Title: Posture changing system of handrail of dam and upper surface road thereof
Inventor: OKUMA KIYOSHI
IPC: E02B7/00
Filed: 2021-03-08
Abstract: To provide a posture changing system of handrails of a dam and an upper surface road thereof capable of suppressing breakage of the handrails erected from the upper surface road of the dam due to collision of drifts contained in wave pressure and overflow water in flooding time.SOLUTION: A posture changing system has an upper surface road 20 extending on a top part of a dam body 10 of a dam 50, and handrails 30 erected on both upstream/downstream ends 21 of the upper surface road 20. At least one of the handrails 30 of both ends 21 is mounted on the upper surface road 20 in a freely displaceable manner to be set lower.SELECTED DRAWING: Figure 1
Patent JP-2022140697-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of increasing amusement in a game.SOLUTION: A game machine of the present invention can execute a light emission performance that is to be in a specific notification mode according to an icon of a special mode, and can execute an operation performance executed according to an operation during a valid period and a vibration performance executed without generating the valid period during a variation performance. The execution ratio of the vibration performance in a predetermined period after the start of the vibration performance is different between a normal game state and a specific game state. When power is restored during an icon change performance, the icon is not displayed and light emission means becomes to be in a predetermined notification mode.SELECTED DRAWING: Figure 73
Patent JP-2021106388-A (JP)
Title: Resource management in big data environment
Inventor: PABLO TAPIA
IPC: H04L47/20
Filed: 2021-03-11
Abstract: To automatically analyze, diagnose and repair a state of a network utilizing big data and machine learning techniques.SOLUTION: Data from disparate sources related to a first network element is received by a processing layer. Contextual information related to the first network element and other network elements is retrieved from a measurement result megastore. The data from the disparate sources and the contextual information are analyzed by an intelligence layer comprising big data and machine learning techniques. Upon determining, by the intelligence layer, that a predetermined condition is met or a predetermined threshold is exceeded, a notification is provided to the first network element. Over time, the intelligence layer adapts to learn on the basis of growing amounts of historical data.SELECTED DRAWING: Figure 1
Patent JP-2022139075-A (JP)
Title: Drive circuit of double lock motor
Inventor: OGASAWARA MASARU
IPC: H02J1/00
Filed: 2021-03-11
Abstract: To provide a drive circuit of a double lock motor capable of extending long life of a brush motor.SOLUTION: A drive circuit of a double lock motor consists of a H-bridge circuit consisting of a first half-bridge circuit 15 and a second half-bridge circuit 16 and a relay circuit 20. By using the relay circuit 20 in this way, it becomes possible to suppress occurrences of leakage current and to suppress a flow of minute currents to a door lock motor M1 or a double lock motor M2 while they are stopped. Therefore, it becomes possible to suppress wear of the brush contacts of the brush motor constituting the door lock motor M1 and the double lock motor M2, suppress occurrences of contact point failures, and extend the life of the brush motors.SELECTED DRAWING: Figure 1
Patent JP-2022139866-A (JP)
Title: Method for producing cement clinker and cement
Inventor: YANAGIHARA RYUGA
IPC: C04B7/13
Filed: 2021-03-12
Abstract: To provide a cement clinker which has a low selenium content and is difficult to elute selenium even when the cement clinker is produced using a waste containing a large amount of selenium.SOLUTION: A method of the present invention in which a cement raw material is calcinated in a cement firing apparatus to produce cement clinker includes the following processes of: adjusting the alite content of cement clinker from 58 mass% or more to 60 mass% or less; adjusting the belite content of cement clinker from 13 mass% or more to 19 mass%or less; adjusting the aluminate phase content of cement clinker from 8 mass% or more to 11 mass% or less; and adjusting the ferrite phase content of cement clinker from 8 mass% or more to 10 mass% or less, thereby the selenium content in cement clinker can be reduced to 0.6 mg/kg or less.SELECTED DRAWING: Figure 1
Patent JP-2022140055-A (JP)
Title: Dress derivation system
Inventor: SASAGO TOMOYA
IPC: G06Q30/02
Filed: 2021-03-12
Abstract: To provide a dress derivation system that proposes a dress in which comfort is taken into consideration.SOLUTION: A dress derivation system comprises: a processing unit that outputs performance required for a dress based on information on the weather of the day on which a user has clothing on, sensitivity information representing how the user feels about the weather in relation to a dress, and information on the user's schedule; a clothing database that stores information on dresses to be proposed to the user; a derivation unit that, based on the output from the processing unit, selects clothing to be proposed to the user from the clothing database; and a display that displays the selected clothing.SELECTED DRAWING: Figure 1
Patent JP-2021152326-A (JP)
Title: Diaphragm for concrete filling steel pipe pole
Inventor: MIGITA SHUHEI
IPC: E04C3/294
Filed: 2021-03-17
Abstract: To provide a diaphragm for a concrete filling steel pipe pole capable of improving a filling rate of the concrete.SOLUTION: The diaphragm for a concrete filling steel pipe pole comprises an installation hole 13 at a central part and an air vent hole 14 for releasing air to an upper part at a peripheral part, and the air vent hole 14 comprises an outside air vent hole 14a provided toward an outer periphery of the peripheral part and an inside air vent hole 14b provided having a center of gravity position toward the installation hole 13 than a segment P0 between centers of gravity of two outer air vent holes 14a, and when L1 is a length of the segment P1 between a center of gravity O1 of the installation hole 13 and a center of gravity O2 of the outside air vent hole 14a, L2 is a length of the segment P2 between the center of gravity O1 of the installation hole 13 and a center of gravity O3 of the inside air vent hole 14b, θ is an angle between the segment P1 and the segment P2 and R is a diameter of the installation hole 13, the relations of R<L2*cos(45°-θ)<L1*cos45° and 0°≤θ≤45° are satisfied.SELECTED DRAWING: Figure 2
Patent JP-2022142871-A (JP)
Title: Information processing system, information processing method and computer program
Inventor: SHINTANI KOTARO
IPC: G08G1/00
Filed: 2021-03-17
Abstract: To provide a technique which supports design of demand traffic services.SOLUTION: A design support system 16 stores a plurality of pieces of trip data relating to movements of a plurality of private vehicles 12, the trip data including a place of departure, a place of arrival and a traveled distance relating to the movement of the private vehicle 12 of an inhabitant. The design support system 16 extracts a plurality of pieces of trip data of which both the places of departure and the places of arrival are included in an operation range of demand traffic from among the plurality of pieces of trip data. Based on the traveled distances of the extracted plurality of pieces of trip data, the design support system 16 derives a traveled distance of whole users that the demand traffic should achieve. The design support system 16 divides the derived traveled distance of the whole users by the travel speed of the vehicle operated in the demand traffic, thereby deriving the number of vehicles that should be operated in the demand traffic.SELECTED DRAWING: Figure 1
Patent JP-2022143767-A (JP)
Title: Building material and manufacturing method of building material
Inventor: ENDO SHOICHI
IPC: E04F13/08
Filed: 2021-03-18
Abstract: To provide a building material which does not impair a material feeling of a constituting material, and to provide a manufacturing method of building material.SOLUTION: A building material 1 includes: a base material 10 formed in a flat plate shape; and mineral 20 which is a material different from the main material constituting the base material 10, and which is collapsed and exposed at a surface 10a of the base material 10. The mineral 20 is pumice stone. The mineral 20 can be collapsed at a surface pressure of 10 kg/cm2-103 kg/cm2, and a ratio of particle diameter of the mineral with respect to plate thickness of the base material 10 is 0.3-4.0.SELECTED DRAWING: Figure 1
Patent JP-2022146071-A (JP)
Title: Gear device for railroad vehicle
Inventor: ONO HIROSHI
IPC: F16H57/029
Filed: 2021-03-22
Abstract: To more suppress lubricating oil supplied to a first bearing 7a and a second bearing 7b of an axle 52 from leaking out of a gear box 3 during high-speed rotation in a gear device 1 for railroad vehicle that is mounted with a first bearing lid 8a on a first side wall 31 of the gear box 3 on one axial side of the axle 52, and with a second bearing lid 8b on a second side wall 32 of the gear box 3 on the other axial side of the axle 52, and also provided with cylindrical oil slinger members 9a1, 9a2 and 9b fitted externally around the axle 52 in a first lid body 8a2 of the first bearing lid 8a and a second lid body 8b2 of the second bearing lid 7b, respectively.SOLUTION: A first inner peripheral surface 10a1 of a side end part 10a located on the other axial side of a first bearing reception part 8a1 of a first bearing lid 8a and a second inner peripheral surface 10b1 of a side end part 10b located on one axial side of a second bearing reception part 8b1 of a second bearing lid 8b respectively face outer peripheral surfaces 53a, 53b of a boss part 53 of a large gear 5 fitted externally around an axle 52 in proximity.SELECTED DRAWING: Figure 2
Patent JP-2022148273-A (JP)
Title: Patient terminal and patient terminal control method
Inventor: MATSUMOTO KOICHI
IPC: G16H10/00
Filed: 2021-03-24
Abstract: To provide a patient terminal for enabling a third person relating to a patient to confirm that the patient is in a state in which he/she can receive appropriate treatment by a medical worker, and a patient terminal control method.SOLUTION: In a medial system 100, a patient terminal 10 used by a patient includes a communication part 11, a storage part 12 and a disclosure information processing part 14. The communication part 11 communicates with a medical worker terminal 20 used by a medical worker or a third person terminal 30 used by a third person different from the medical worker. The storage part 12 stores emergency patient information 122 of the patient. The disclosure information processing part 14 performs control for transmitting the emergency patient information 122 to the medical work terminal 20 on the basis of a disclosure request from the medical worker terminal 20. Then, the disclosure information processing part 14 performs control for transmitting notification information showing that the emergency patient information 122 is transmitted to the medical worker terminal 20 to the third person terminal 30 in the case of transmitting the emergency patient information 122 to the medical worker terminal 20.SELECTED DRAWING: Figure 1
Patent JP-2022149627-A (JP)
Title: Non-step structure of vehicle interior floor surface
Inventor: SHINDO YUSHI
IPC: B60K1/04
Filed: 2021-03-25
Abstract: To provide a non-step structure of a vehicle interior floor surface which does not need a change of a wheel base, and enables the lowering of the entire rear section of the vehicle interior floor surface and the non-step structure.SOLUTION: A rear section region 4R of a floor panel 4 reaching a lower side of a front end of a seat cushion 31 of a rear seat 30R from a vehicle front side relative to an axial center 16 of an axle rotation shaft includes an inclined surface portion 19 that is inclined upwardly toward a vehicle rear side between right and left in-wheel motor units 12. The inclined surface portion 19 passes through above an axle upper end located at the uppermost position among an intermediate portion of a motor mount 11 and axle-related components. The rear section region 4R of the floor panel 4 is continuous without any step across the entire region in a vehicle back-and-forth direction including the inclined surface portion 19.SELECTED DRAWING: Figure 1
Patent JP-2021114467-A (JP)
Title: Antimony-containing materials for ion implantation
Inventor: Aaron Reinicker
IPC: H01L21/265
Filed: 2021-03-26
Abstract: To provide a novel method, composition and system for using antimony-containing dopant materials.SOLUTION: The composition is selected with sufficient vapor pressure to flow into an arc chamber as part of an ion implant process. The antimony-containing material is represented by a non-carbon-containing chemical formula, thereby reducing or eliminating the introduction of carbon-based deposits into an ion chamber. The composition is stored in a storage and delivery vessel under stable conditions, which includes a moisture-free environment that does not contain trace amounts of moisture.SELECTED DRAWING: None
Patent JP-2022151194-A (JP)
Title: Medication information management system and management control device, terminal device, management method, and program
Inventor: SAKURAI YOICHI
IPC: G06Q50/26
Filed: 2021-03-26
Abstract: To enable the uses of medication proof information to be expanded.SOLUTION: A management control device generates medication proof information for each subject to be medicated on the basis of information representing the state of the medication, generates and preserves a token that has management information for managing the medication proof information as an attribute value and includes information representing the use history of the medication proof information in the attribute value. The management control device updates the information on the token that represents the use history each time the medication proof information is used, and transmits the information representing the use history included in the attribute value of the corresponding token to a requesting terminal device when a request for referring to the use history of the medication proof information is received from the terminal device.SELECTED DRAWING: Figure 14
Patent JP-2022151214-A (JP)
Title: Cooler
Inventor: SHINOBE KENJI
IPC: H01L23/427
Filed: 2021-03-26
Abstract: To accurately cool a plurality of objects to be cooled, in a cooler that performs heat transfer due to phase change between a gas phase and a liquid phase of a refrigerant in a container.SOLUTION: A cooler 42 has a container 44 in which a refrigerant is sealed. Inside the container 44, provided are: a plurality of evaporators 62 that evaporate a liquid-phase refrigerant by heat receiving; a condensation unit 72 that is provided in each of the evaporators 62, and condenses a vapor-phase refrigerant inside the container 44 by heat radiation; and a transport unit 70 that transports the refrigerant from the condensation unit 72 to the evaporation unit 62 by surface tension. The plurality of condensation units 72 are communicated so that the refrigerant can move by a moving unit 100.SELECTED DRAWING: Figure 4
Patent JP-2022152249-A (JP)
Title: game machine
Inventor: TSUZUKI KIYOTAKA
IPC: A63F7/02
Filed: 2021-03-29
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game.SOLUTION: A game machine includes: a variable winning area (second big winning port 15) that can be opened/closed and that a game ball can enter when it is opened; and a specific area (specific area 16) that is controlled to be in a specific state where a game ball having entered the variable winning area can pass through and a non-specific state where a game ball having entered the variable winning area cannot pass through. A first advantageous game (big winning game) is executed when a first specific result is derived in a variable display of first identification information (special symbol 1), the specific area is controlled to be in the specific state when a second specific result is derived in a variable display of second identification information (special symbol 2), and a second advantageous game (big winning game) is executed when a game ball passes through the specific area. When the second specific result is derived and the second advantageous game is executed in a time-saving state when consecutive time-saving states occur for a predetermined number of times with the first advantageous game and the second advantageous game intervened, a game state is controlled to a normal state according to the end of the second advantageous game.SELECTED DRAWING: Figure 56
Patent JP-2021104359-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-03-31
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by enhancing a degree of attention to a jackpot game and interest in the jackpot game.SOLUTION: A game machine 10 includes a specific character performance in which a selection character image to a selection character selected from a plurality of characters is displayed on a pattern display part 341 and a visual recognition inhibition performance for inhibiting visual recognition of a performance executed by the pattern display part 341 as performances executed in a jackpot game. The visual recognition inhibition performances are, for example a putout ball display performance, a reservation continuous win determination performance, and a promotion performance. An MPU 51 of the game machine 10 executes the specific character performance at timing differing from that of the visual recognition inhibition performance.SELECTED DRAWING: Figure 37