baber/WOPTO huggingface dataset:
Patent JP-2022139900-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: TANAKA KOJI
IPC: H01L21/306
Filed: 2021-03-12
Abstract: To perform batch type liquid processing while controlling the atmosphere around a substrate.SOLUTION: A substrate processing device includes a substrate holding unit that holds a plurality of substrates in a vertical posture that are arranged in a horizontal direction, a rotation driving unit that rotates the substrate holding unit, a processing container with a first opening through which the substrate holding unit can pass, a processing fluid supply mechanism that supplies at least processing liquid to the processing container, a first closing structure that closes the first opening of the processing container, and a moving mechanism that moves the substrate holding unit and the processing container relatively. When the substrate holding unit and the processing container are in a first positional relation, the processing container surrounds the periphery of the substrate holding unit; the first opening of the processing container is closed by the first closing structure; and a processing chamber that is closed is formed to be able to accumulate the processing liquid so that at least a lower part of each substrate held by the substrate holding unit is immersed. When the substrate holding unit and the processing container are in a second positional relation, the first closing structure opens the first opening and the substrate holding unit is exposed without being surrounded by the processing container.SELECTED DRAWING: Figure 6
Patent JP-2021158664-A (JP)
Title: Method, device, and computer program product for error processing for indirect communication
Inventor: BRUNO LANDAIS
IPC: H04W88/18
Filed: 2021-03-15
Abstract: To provide a method, device, and computer program for identifying a generation source of a network communication error, using a header such as a HTTP header.SOLUTION: A method includes the steps of: transmitting a service request from an NF client to an NF server via one or more intermediate network proxy functions; and receiving a service response having error information which identifies a type or an ID of generation source of an error response, or identifies a type or an ID of the network proxy function relaying the error response.EFFECT: The method enables: redirecting the service request to a different NF server or a different network proxy function; and determining which of the different NF server or the different network proxy function the NF client determine should redirect the request to.SELECTED DRAWING: Figure 8
Patent JP-2022141294-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-2022142577-A (JP)
Title: Construction machine
Inventor: FUKUSHIMA YUTA
IPC: E02F3/815
Filed: 2021-03-16
Abstract: To provide a construction machine having preferable drivability, while having an earth removal device.SOLUTION: An earth removal device 12 has: an arm 13 having a left arm part 13A fitted to left blade support members 20 with a pin 14, a right arm part 13B fitted to right blade support members 21 with the pin 14; a blade 16 fitted to the arm 13; and a blade elevating cylinder 17 with a base end 17A side fitted to a cylinder support member 24 and a tip end 17B side fitted to the arm 13. Long groove holes 22 are formed to the left blade support members 20 and the right blade support members 21. By movement of the pins 14 along the long groove holes 22, the blade 16 is movably provided between a protruded position protruded in the separating direction from the left blade support members 20 and the right blade support members 21, and a lead-in position led in the left blade support members 20 and the right blade support members 21 side.SELECTED DRAWING: Figure 4
Patent JP-2022147079-A (JP)
Title: Method of manufacturing strain sensor
Inventor: ONO TADASHI
IPC: G01L1/22
Filed: 2021-03-23
Abstract: To provide a method of manufacturing a strain sensor which can be adjusted to increase or decrease resistance.SOLUTION: A method of manufacturing a strain sensor is provided, the method comprising preparing a strain body, forming a resistor on the strain body, measuring resistance of the resistor, and drawing a conductive additionally drawn portion electrically connected to the resistor.SELECTED DRAWING: Figure 3
Patent JP-2021119463-A (JP)
Title: Method for generating knowledge graph, method for mining relation, device, apparatus, and medium
Inventor: YANG SHUANGQUAN
IPC: G06N5/02
Filed: 2021-03-23
Abstract: To provide a method for generating a knowledge graph, a method for mining a relation, a device, an apparatus, and a medium that simplify an analysis process, reduce the amount of calculation, and increase the efficiency of calculation when applying a knowledge graph to a work scene such as a dynamic relation mining.SOLUTION: The method for generating a knowledge graph includes the steps of: acquiring an initial knowledge graph including a plurality of nodes with a connection relation; determining a plurality of target map elements which satisfy a set attribute information requirement and includes at least one of a target node and a target edge from the initial knowledge graph; and merging the plurality of target map elements and generating a knowledge graph.SELECTED DRAWING: Figure 1
Patent JP-2022148601-A (JP)
Title: Heat exchanger and refrigeration cycle device
Inventor: IOKA KUMIKO
IPC: F28F13/18
Filed: 2021-03-24
Abstract: To provide a heat exchanger that can successfully drain droplets attached to a heat transfer tube, and a refrigeration cycle device comprising the heat exchanger.SOLUTION: A heat exchanger according to an embodiment comprises a flattened heat transfer tube comprising a plurality of refrigerant flow passages, and a fin in contact with the heat transfer tube. In addition, at least a portion of a surface of the heat transfer tube has water repellency, and at least a portion of a surface of the fin has hydrophilicity.SELECTED DRAWING: Figure 4
Patent JP-2021095419-A (JP)
Title: Stem cell-culturing method
Inventor: XU YUE
IPC: C07D401/14
Filed: 2021-03-25
Abstract: To provide compounds that prevent differentiation of cells and promote cell survival, including but not limited to, when the cells are isolated or are otherwise outside their normal medium or tissue milieu, in relation to compounds for stabilizing cells and their method of use.SOLUTION: Two classes of small molecular compounds shown in the selected drawing, by somewhat different mechanisms, both are useful as prophylactic and therapeutic compounds for a number of different disease indications, including but not limited to, cancer, tissue damage, and stroke.SELECTED DRAWING: Figure 1A
Patent JP-2022149537-A (JP)
Title: Vehicle indoor structure
Inventor: UMEZAWA SHIN
IPC: B62D25/04
Filed: 2021-03-25
Abstract: To further stably load a baggage on a vehicle which includes a windshield on a vehicle side part.SOLUTION: A rear seat 40 which composes vehicle indoor structure includes a seating mode in which a crew member can sit on a seat and a baggage housing mode which allows the baggage to be housed. There are provided, on the rear seat 40, seat surface parts 42 and 52 which include a contact surface coming into contact with the crew member at the seating mode and are provided, on a side wall 10 in a vehicle cabin, seat holding parts 23 and 26 which hold the rear seat 40 in the baggage housing mode. The seat surface parts 42 and 52 are oppositely disposed on glass surface of a windshield 31 when the rear seat 40 is held on the seat holding parts 23 and 26.SELECTED DRAWING: Figure 2
Patent JP-2022151971-A (JP)
Title: hydraulic buffer
Inventor: AWASA SHIGENORI
IPC: B62K25/10
Filed: 2021-03-29
Abstract: To provide a hydraulic buffer capable of suppressing reduction in increasing tendency of damping force in a high-speed region in which a moving speed of a piston is fast.SOLUTION: A hydraulic buffer 10 comprises a cylindrical cylinder 30 extending vertically and opened downward, and a metal annular member 80 attached to an outer peripheral surface 45 of a piston 40 and slidable on an inner peripheral surface 33 of the cylinder 30. The piston 40 has communication passages 41, 43 communicating a first oil chamber 34 and a second oil chamber 35, and through holes 46, 47 penetrating from the communication passages 41, 43 to the outer peripheral surface 45 of the piston 40. The through holes 46, 47 face an inner peripheral surface 82 of the annular member 80.SELECTED DRAWING: Figure 3
Patent JP-2022152047-A (JP)
Title: Information display device
Inventor: AWAMURA YASUHIKO
IPC: G08G1/09
Filed: 2021-03-29
Abstract: To appropriately display remaining time until a signal is switched.SOLUTION: An information display device 50 includes: an information acquisition unit 21 for acquiring signal information including information on remaining time until a signal is switched; a display device 1 having a plurality of display units including a first display unit and a second display unit arranged to be adjacent to each other or side by side; and a display control unit 22 for controlling the display device 1 so that a plurality of display units has a display form corresponding to remaining time included in the signal information acquired by the information acquisition unit 21. The display control unit 22 controls the display device 1 so that, from a state in which the first display unit and the second display unit are turned on, the first display unit is turned off after blinking for a predetermined time in a first period, and thereafter, the second display unit is turned off after blinking for a predetermined time in a second period longer than the first period.SELECTED DRAWING: Figure 4
Patent JP-2022152759-A (JP)
Title: Sub-problem output device, life information recording device, sub-problem output method, life information recording method, program and recording medium
Inventor: AKITOMI MINORU
IPC: G06Q50/22
Filed: 2021-03-29
Abstract: To provide a sub-problem output device capable of guiding a problem of a user to a solution.SOLUTION: A sub-problem output device 10 according to the present invention includes a main problem determination part 11, a relevant problem extraction section 12, a questionnaire result acquisition part 13, a score calculation part 14, a sub-problem determination part 15 and an output part 16. The main problem determination part 11 determines a main problem of a user based on inputs of the user, the relevant problem extraction part 12 refers to a database to extract relevant problems relating to the main problem of the user, the questionnaire result acquisition part 13 acquires questionnaire results of the user relating to a plurality of problems, the score calculation part 14 calculates scores of the plurality of problems based on the questionnaire results, the sub-problem determination part 15 determines problems with high stores, the relevant problems, as the sub problems of the user, and the output part 16 outputs the information of the sub-problems to the user.SELECTED DRAWING: Figure 1
Patent JP-2022154258-A (JP)
Title: Illegal part identification program, illegal part identification device, and illegal part identification method
Inventor: SHIMIZU KAYOKO
IPC: G06F11/36
Filed: 2021-03-30
Abstract: To provide an illegal part identification program capable of supporting operation verification of a program.SOLUTION: The illegal part identification program causes a computer to execute a series of processing including the steps of: inserting a second instruction 4x to acquire the contents of a storage area 5 based on data 6 before and after a first instruction 7 in program 4 that includes the first instruction 7 to change the contents in the memory storage area 5; generating a piece of history information 10 that represents the history of each of the contents acquired according to the second instruction 4x by executing the program 4 inserted with the second instruction 4x; and identifying the position where the data 6 is set, which causes an error when executing program 4 based on the history information 10.SELECTED DRAWING: Figure 5
Patent JP-2022154413-A (JP)
Title: Magnetic beads and manufacturing method therefor
Inventor: ARAI SEI
IPC: B22F1/00
Filed: 2021-03-30
Abstract: To provide magnetic beads capable of ensuring sufficient extraction of an inspection target substance and preventing reduction in redispersibility and sedimentability due to particle agglomeration, and a manufacturing method therefor.SOLUTION: A magnetic bead provided herein comprises metal magnetic powder and a coating layer coating a surface of the metal magnetic powder. A 50% particle diameter D50 of the metal magnetic powder in a particle size distribution is 0.1-1.5 μm, and a ratio D90/D50 of a 90% particle diameter D90 of the metal magnetic powder to the 50% particle diameter D50 in the particle size distribution is 2.00 or less.SELECTED DRAWING: None
Patent JP-2022155163-A (JP)
Title: Pump system and fluid supply device
Inventor: YOSHII YUTA
IPC: B06B1/04
Filed: 2021-03-30
Abstract: To provide a pump that is easy to be installed on a fluid supply device having a concave curved surface designed so as to conform to the surface (skin) of a human body, such as a wearable device such as a smart watch or a blood pressure monitor, and a fluid supply device comprising the pump.SOLUTION: A pump 5 has a sealed chamber 91, a movable wall 92 that changes the volume of the sealed chamber 91, and a vibration actuator 8 that electromagnetically drives and displaces the movable wall 92 to discharge fluid in the sealed chamber 91 to the outside of the sealed chamber 91. When the three mutually orthogonal axes are the X-axis, the Y-axis, and the Z-axis, a direction along the X-axis is an X-axis direction, a direction along the Y-axis is a Y-axis direction, and a direction along the Z-axis is a Z-axis direction, a contour has a concave shape when viewed in plan from the Y-axis direction.SELECTED DRAWING: Figure 6
Patent JP-2021107681-A (JP)
Title: Breast feeding unit and server
Inventor: HASEGAWA YUSUKE
IPC: E04H1/12
Filed: 2021-03-31
Abstract: To provide a breast feeding unit that can simply set a breast feeding area where a breast feeding space is formed which can do breast feeding in the state breast feeding person's privacy is protected, and also that can easily change a breast feeding space layout.SOLUTION: A breast feeding unit 1 comprises a box-shaped enclosure 4 within which a space is formed, an opening-shaped doorway 14 formed at the enclosure, a door panel 8 that is provided at the doorway, and closes the doorway in the closed state to insulate an internal space of the enclosure, a one person seating chair that is provided in the internal space of the enclosure and on which a breast feeding person can be seated, and casters 36 that can move the enclosure.SELECTED DRAWING: Figure 1
Patent JP-2021119666-A (JP)
Title: Speaker
Inventor: TOMITA YUSUKE
IPC: H04R1/30
Filed: 2021-04-01
Abstract: To provide a speaker which inhibits front room effect to attain high sound quality.SOLUTION: A speaker includes: a diaphragm (5); and an equalizer (91) which covers the inner periphery side of the diaphragm (5). The equalizer (91) has a protruding part which protrudes so as to come close to the diaphragm (5) at an outer peripheral end part on a surface facing the diaphragm (5). Alternatively, the speaker includes: the diaphragm (5); a center cap (8A) located at the inner periphery side of the diaphragm (5); and an equalizer (92) which has a center hole (93a) having an inner diameter larger than a diameter of the center cap (8A) and is disposed so as to cover an inner periphery side area of the diaphragm (5). The equalizer (92) further has a cap facing part (94) which covers a part of the center cap (8A) in the center hole (93a). The speaker has a sound emission hole between an outer peripheral end part of the cap facing part (94) and an inner peripheral end part of the equalizer (92).SELECTED DRAWING: Figure 2
Patent JP-2021121923-A (JP)
Title: Augmented reality system and method for tracking biometric data
Inventor: GARY R BRADSKI
IPC: G06F3/01
Filed: 2021-04-01
Abstract: To provide an augmented reality (AR) display system and a method for utilizing biometric data to facilitate business transactions conducted through an AR device.SOLUTION: A method of conducting a transaction through an augmented reality display device includes: capturing biometric data from a user; determining, based on at least partially the captured biometric data, an identity of the user; authenticating the user for the transaction based on the determined identity; and transmitting a set of data regarding the transaction to a financial institution. The biometric data is an iris pattern.SELECTED DRAWING: Figure 7
Patent JP-2022159740-A (JP)
Title: packaging material
Inventor: SUGIYAMA TAKASHI
IPC: B65D81/113
Filed: 2021-04-05
Abstract: To provide a packaging material capable of reducing damage to a product, for example, even when an article-to-be-packaged with a rod-shaped part is transported in the state of being stored in a packing carton.SOLUTION: A packaging material 1 includes a first end 11 that is connected in a connection direction D, a bottom surface part 15, a lateral part 13, a top surface part 14, and a second end 12 that overlaps the first end 11 during packaging. The bottom surface part 15 is provided with a rod-shaped body holding part 15a for supporting a handle part 83, which is a rod-shaped part provided for a saucepan 80 serving as an article-to-be-packaged, so that the handle part can be positioned in a direction crossing the connection direction D. The second end 12 has an entry prevention part 17 that is positioned on the periphery of the handle part 83 of the saucepan 80 during the packaging.SELECTED DRAWING: Figure 3
Patent JP-2022124425-A (JP)
Title: Determination method and operation method for separating cellulose fiber bundle
Inventor: SHIMOKAWA TATSUYUKI
IPC: C08B15/08
Filed: 2021-02-15
Abstract: To provide a determination method for continuing and finishing holding of a heating temperature for separating a cellulose fiber bundle which can separate and recover a cellulose fiber bundle by efficiently treating the cellulose fiber bundle in short time without using acid and alkali.SOLUTION: A method for separating a cellulose fiber bundle from a woody raw material containing hemicellulose, cellulose and lignin as main components, which includes charging the woody raw material to a dissolution tank (1) for storing ethylene glycols as a separation agent, heating and holding the separation agent in the dissolution tank (1) to a temperature of 200-280°C, and thereby separating the cellulose, hemicellulose and lignin in the woody raw material, includes grasping information on separation status progress of hemicellulose and lignin by concentration change of lignin dispersed in the separation agent and pH change of a flocculating liquid (distillate), and thereby separating a cellulose fiber bundle having required properties.SELECTED DRAWING: Figure 1
Patent JP-2021102127-A (JP)
Title: Medical delivery devices having low lubricant syringe barrels
Inventor: MICHAEL C BERG
IPC: A61M5/315
Filed: 2021-04-07
Abstract: To provide medical delivery devices that include a barrel having an inner surface.SOLUTION: In at least one embodiment, the inner surface is hydrophilic. The medical delivery device may further include a stopper that may have an elastomeric body, one or more fluoropolymer layers, and two or more ribs laminated to the one or more fluoropolymer layers. In some embodiments, the contact angle of the inner surface of the barrel is less than about 58°. Additionally, the stopper includes a sliding surface of less than about 2.0 mm. The barrel provides an inner surface that in combination with the fluoropolymer laminate or a fluoropolymer film achieves high levels of air and liquid impermeability while also maintaining an acceptably low break loose force, low average glide force, and low glide force variation. In some embodiments, the compressibility of the stopper against the barrel is greater than about 7.9%.SELECTED DRAWING: Figure 13
Patent JP-2022161730-A (JP)
Title: Fermentor
Inventor: OMIYA HIROYOSHI
IPC: A23C9/12
Filed: 2021-04-09
Abstract: To provide a fermentor which can produce a small amount of a fermented food and preserve the produced fermented food in small amounts, improving a convenience.SOLUTION: A fermentor includes: a bottom case 10; a heating vessel 20 accommodated in the bottom case 10 and provided with a heater (heating means); and a holding vessel 40 accommodated in the heating vessel 20. The holding vessel 40 holds a plurality of fermentation vessels 50 in which a fermented food is stored. Thereby, the fermented food can be produced in each of the plurality of fermentation vessels 50 and the produced fermented food can be preserved in each of the fermentation vessels 50, improving a convenience.SELECTED DRAWING: Figure 2
Patent JP-2022164411-A (JP)
Title: Optical fiber and fiber sensor
Inventor: GOYA KENJI
IPC: G01N21/59
Filed: 2021-04-16
Abstract: To provide an optical fiber and a fiber sensor having excellent durability.SOLUTION: An optical fiber 20 has a core 22 and cladding 23 covering the core 22 and also has a detection part 21. The detection part 21 is provided on the path of the optical fiber 20. The cladding 23 of the detection part 21 is formed thinner than the other cladding 23 not provided with the detector 21. A fiber sensor 100 has an optical fiber 20, a light source 10 that irradiates the optical fiber 20 with light, and a detector 30 that detects the light radiated from the optical fiber 20.SELECTED DRAWING: Figure 1
Patent JP-2021119739-A (JP)
Title: Robot for transporting storage container
Inventor: INGVAR HOGNALAND
IPC: B60L58/16
Filed: 2021-04-22
Abstract: To provide a remote control vehicle assembly for taking up a storage container from a storage system, and to provide a method for replacing a power source disposed in the vehicle assembly.SOLUTION: A robot 1 that is a remote control vehicle assembly includes: a vehicle body 4 having a cavity for receiving a storage container located in any portion in a storage system; a vehicle lifting device which is at least indirectly connected to the vehicle body 4 and used to move up the storage container into the cavity; and driving means 10 which is connected to the vehicle body 4 and enables remote control movement of the vehicle assembly in the storage system. The robot 1 further includes: wireless communication means 75 for performing wireless communication with a remote control unit, such as a computer; a main power source 6 which supplies electric power to the driving means; and vehicle coupling means for releasably coupling the main power source 6 to the vehicle body 4.SELECTED DRAWING: Figure 5