baber/WOPTO huggingface dataset:
Patent JP-2021066736-A (JP)
Title: Production method of 2-[18f] fluoro-2-deoxy-d-glucose
Inventor: NAKAGAWARA JUN
IPC: C07H5/02
Filed: 2021-01-19
Abstract: To provide a technique for producing 18 F-FDG stably in high yield, even if using a large scale of [18F] fluoride ion in order to enhance the production amount of 18 F-FDG.SOLUTION: A production method of 18 F-FDG comprises (a) separating [18F] fluoride ion from 18O concentrated water containing [18F] fluoride ion, (b) performing the radioactive fluorination reaction of 1,3,4,6-tetra-O-acetyl-2-O-trifluoromethane sulfonyl-β-D-mannopyranose (TATM) using [18F] fluoride ion separated from the 18O concentrated water, and (c) a deprotection step of performing a hydrolysis reaction to obtain 2-[18F] fluoro-2-deoxy-D-glucose (18 F-FDG), at the time of the start of step (a), 300 GBq or more of [18F] fluoride ion being used, and 40 μg or more of the TATM per 1 GBq of [18F] fluoride ion at the time of the start of step (a) being used.SELECTED DRAWING: None
Patent JP-2022110886-A (JP)
Title: Method for producing addition-curable silicone composition
Inventor: AKEDA TAKASHI
IPC: C08K5/05
Filed: 2021-01-19
Abstract: To provide a method for producing an addition-curable silicone composition that shows excellent curability after long-term storage.SOLUTION: A method for producing an addition-curable silicone composition includes mixing a material containing (A) an organopolysiloxane having two or more alkenyl groups in one molecule, (B) an organohydrogenpolysiloxane having two or more hydrogen atoms, bound to silicon atoms, in one molecule, (C) a hydrosilylation catalyst, (D) at least one selected from metal powder with its surface treated with a fatty acid and metal-plated powder with its surface treated with a fatty acid, (E) calcium carbonate powder with its surface treated with a fatty acid, and (F) an acetylene alcohol compound or a derivative thereof. The method includes a first step of mixing the component (A) and the component (E) and then heating the mixture, and a second step for mixing the heated product resulting from the first step with the remaining ingredients.SELECTED DRAWING: None
Patent JP-2022110935-A (JP)
Title: Wireless speaker, wireless audio system, program, and wireless speaker state control method
Inventor: ISHIDA YASUCHIKA
IPC: H04R3/00
Filed: 2021-01-19
Abstract: To improve convenience of an operator in on-off state control of a plurality of wireless speakers.SOLUTION: When a shift to an on-state is instructed from a power button or a controller 2, a wireless speaker 1 allows the own wireless speaker 1 to be shifted to the on-state, and also transmits an on-state shift instruction to each one of the other wireless speakers 1 belonging to the same group of the own wireless speaker 1. When a shift to an off-state is instructed, the wireless speaker transmits an off-state shift instruction to each one of the other wireless speakers 1 belonging to the same group of the own wireless speaker 1, and also allows the own wireless speaker 1 to be shifted to the off-state. The wireless speaker allows the own wireless speaker 1 to be shifted to the on-state when the on-state shift instruction is received from the other wireless speaker 1, and allows the own wireless speaker 1 to be shifted to the off-state when the off-state shift instruction is received.SELECTED DRAWING: Figure 1
Patent JP-2022114179-A (JP)
Title: Method of producing bread frozen dough
Inventor: TSUKAMOTO ICHITAMI
IPC: A21D2/26
Filed: 2021-01-26
Abstract: To provide a method of producing bread frozen dough, the method requiring no final fermentation prior to firing and being capable of producing bread excellent in appearance and food feeling conveniently.SOLUTION: A method of producing bread frozen dough of the present invention comprises a dough preparation step of preparing dough using breadmaking raw materials containing grain flours, and a freezing step of freezing the dough. The breadmaking raw materials contain 0.3-3 pts.mass of gliadin, 0.2-3 pts.mass of thickeners, and 0.3-5 pts.mass of expanding agents relative to 100 pts.mass of the grain flours. In the dough preparation step, 20-80 mass% of the grain flours contained in the breadmaking raw materials are fermented to obtain fermented grain flours, and the fermented grain flours and the rest of the breadmaking raw materials are used to prepare dough.SELECTED DRAWING: None
Patent JP-2021123329-A (JP)
Title: Constitution of swing arm in motorcycle
Inventor: YU JUNSHO
IPC: B62K25/20
Filed: 2021-01-26
Abstract: To provide a constitution of a swing arm in a motorcycle capable of miniaturizing the motorcycle by reducing distance between axes of a front wheel and a rear wheel.SOLUTION: In a constitution of a swing arm in a motorcycle including a power unit, the swing arm is pivotally mounted at a rear end of the power unit, the power unit includes a cylinder portion and a transmission portion, the transmission portion includes a belt type continuously variable transmission system, the belt type continuously variable transmission system includes a drive wheel, a driven wheel, and a drive belt, a drive shaft is provided at a center of the driven wheel, the drive shaft moves a reduction gear unit, the reduction gear unit moves a power output shaft, a power output wheel is provided on the power output shaft. The swing arm includes a first pivot portion and a second pivot portion and a rear wheel shaft is also provided, a rear wheel and a rear wheel drive wheel are pivotally mounted on the rear wheel shaft, and a transmission component is provided between the rear wheel drive wheel and the power output wheel. The swing arm is pivotally connected to the transmission portion by the first pivot portion and the second pivot portion, and the drive shaft passes through the first pivot portion.SELECTED DRAWING: Figure 3
Patent JP-2022116502-A (JP)
Title: Door frame, method of injecting filling material into door frame, and door frame assembly method
Inventor: MIYATA YUYU
IPC: E06B1/16
Filed: 2021-01-29
Abstract: To provide a door frame where filling material 8 is injected in a sill 7 as a lower horizontal frame member of the door frame 3 formed in a four side frame shape, allowing a flow stop member 9 to be arranged in a simple configuration to stop the filling material 8 from flowing to a Y side of a connection corner part in a left and right direction of the sill 7.SOLUTION: A flow stop member 9 is provided with: a flow stop piece 9a stopping flow of filling material 8 to a Y side of a connection corner by partitioning a hollow section X; and an opposite piece 9b that is folded from the flow stop piece 9a and faces a sill indoor vertical face part 7 in an adjacent state or an abutment state, wherein the filling material 8 is injected in a state the flow stop member 9 is temporarily held by attaching the opposite piece 9b on the sill with an adhesive tape 10.SELECTED DRAWING: Figure 5
Patent JP-2022116660-A (JP)
Title: squeeze container
Inventor: TACHIKURA AKIRA
IPC: B65D83/00
Filed: 2021-01-29
Abstract: To provide a squeeze container capable of changing a discharge amount.SOLUTION: A squeeze container 10 comprises a container body 11 which allows a content to be stored therein and is deformable by squeezing, a mouth member 12 which is disposed on the container body 11, a discharge cap 13 which has a discharge hole 27 and is attached to the mouth member 12 so as to be movable forward and backward, and a wall member 14 which is disposed on the mouth member 12 and has a communication hole 40 for communicating between the inside of the container body 11 and the discharge hole 27. The discharge cap 13 expands/contracts the communication hole 40 by advancing/retreating with respect to the wall member 14.SELECTED DRAWING: Figure 1
Patent JP-2022117590-A (JP)
Title: Support tool and construction joint method using the same
Inventor: KANAI HIROAKI
IPC: E04G21/02
Filed: 2021-02-01
Abstract: To provide a support tool which contributes to facilitation of adjustment of a top end level of placed concrete for constructing a floor slab etc., and a construction joint method using the same.SOLUTION: In a support tool 20 for supporting a top end level adjusting jig 4 capable of holding a leveling member 10, a screw hole 25 for screwing a bolt 24 capable of advancing/retreating to/from a notched groove 21 is provided on one of two opposed pieces 22 and 23 opposed to each other across the notched groove 21, and insertion parts 30 and 31 are provided through which a male screw part of a support member 5 of the top end level adjusting jig 4 is inserted.SELECTED DRAWING: Figure 6
Patent JP-2021067366-A (JP)
Title: valve
Inventor: SHEN ZHENYU
IPC: F01P7/14
Filed: 2021-02-04
Abstract: To provide a valve capable of reducing fluid flow resistance.SOLUTION: A valve comprises: a rotational shaft 2; a housing 1 that has a valve body housing part 13 into which the rotational shaft 2 is inserted, an introduction port 10 that opens into the valve body housing part, and into which cooling water is introduced, and discharge ports (first to third discharge ports E1 to E3) that open into the valve body housing part and discharge the cooling water introduced from the introduction port; and a valve body 3 that is arranged inside the valve body housing part, is connected to the rotational shaft, and changes the connection state between the introduction port and the discharge ports according to a rotation position of the rotational shaft. The housing is provided with a bypass discharge port that discharges the cooling water introduced from the introduction port to the outside of the housing via the gap between the inner periphery of the valve body housing part and the outer periphery of the valve body regardless of a rotation position of the valve body, and between the outer periphery of the valve body and the bypass discharge port, a water temperature sensor is provided.SELECTED DRAWING: Figure 4
Patent JP-2022120860-A (JP)
Title: Adhesive tape with sandwiching part
Inventor: SUMINOE HISATOSHI
IPC: A61K45/00
Filed: 2021-02-06
Abstract: To provide an adhesive tape which can be peeled off while release paper is pressed against the skin and can be pasted to the skin without wrinkles.SOLUTION: In an adhesive tape 13 which can be peeled off while release paper 3 is pressed against the skin, a sandwiching part 12 composed of a nonwoven fabric, a woven fabric, paper or the like is erected or pasted on a surface 9 of a sheet 1, the sandwiching part having multiple finger holes 19 for sandwiching and holding the sheet by inserting fingers thereinto.SELECTED DRAWING: Figure 14
Patent JP-2022120929-A (JP)
Title: Light-emitting device
Inventor: FURUKAWA TAKUYA
IPC: H01L23/38
Filed: 2021-02-08
Abstract: To provide a light-emitting device which can reduce undesired events caused by a thermal resistance between parts or a thermal resistance between a part and a temperature-regulation mechanism, for example.SOLUTION: A light-emitting device comprises: a housing; a temperature-regulation mechanism encased in the housing, and having a first face set toward a first direction; a light-emitting unit supported on the first face, and thermally connected with the temperature-regulation mechanism; a part supported on the first face, and thermally connected with the temperature-regulation mechanism; and a thermally-conductive member serving to thermally connect the light-emitting unit and the part. The thermally-conductive member has a heat conductivity which may be higher than that of gas put in the housing. The part may be an optical part. Also, the part may be a part of a wavelength-detection mechanism for detecting a wavelength of light output by the light-emitting unit.SELECTED DRAWING: Figure 1
Patent JP-2022120942-A (JP)
Title: Game system
Inventor: FUJII MOTOYUKI
IPC: A63F7/02
Filed: 2021-02-08
Abstract: To provide a game system capable of increasing convenience of a game system.SOLUTION: It is determined whether a value of a credit storage part 213b is less than "1,000" when a player turnably operates a shooting handle 51 while a credit shift button 42 is being depressed continuously, and ball feed processing by a ball feed unit 112c is permitted following turnable operation of the shooting handle 51 and shooting of balls by a ball shooting unit 112a is permitted while a prescribed number of holding ball data or larger are present. In the meantime, when it is determined that a prescribed number of holding ball data or larger are not present by the determination, ball feed processing by the ball feed unit 112c is restricted even if the shooting handle 51 is operated turnably, and delivery of balls to a side of the ball shooting unit 112a is suppressed.SELECTED DRAWING: Figure 11
Patent JP-2021073400-A (JP)
Title: Excavator and system for excavator
Inventor: MATSUZAKI HIDESUKE
IPC: E02F9/22
Filed: 2021-02-10
Abstract: To provide an excavator that can control a hydraulic pump with higher responsiveness.SOLUTION: An excavator according to the embodiment of the present invention comprises: an arm cylinder 8; a hydraulic pump 14 that supplies hydraulic oil to the arm cylinder 8; a model prediction control unit 34 that predicts, based on an expansion/contraction speed v of the arm cylinder 8 and a pump discharge pressure Pd and a push-out volume Vd of the hydraulic pump 14, a pump discharge pressure Pd and a push-out volume Vd after a predetermined time, and derives a push-out volume command value Vtc; and a controller 30 that controls the hydraulic pump 14. The controller 30 controls the hydraulic pump 14 by using the push-out volume command value Vtc derived by the model prediction control unit 34.SELECTED DRAWING: Figure 5
Patent JP-2022123638-A (JP)
Title: Workpiece fixture
Inventor: MINAMI NAOKI
IPC: B23Q3/06
Filed: 2021-02-12
Abstract: To improve working accuracy in lathe turning of workpiece Wv.SOLUTION: A workpiece fixture 1 includes: a plurality of hole clamp members 2 which fixes and holds workpiece Wv by inserting grips 8 into clamp holes 25 formed on the workpiece Wv; and a base 3 which has a hole clamp member 2 group, is mounted on a rotation table 17 of a machine tool 10, and rotates integrally with the rotation table 17. Since the workpiece Wv is fixed to the base 3 by the hole clamp member 2 group, a possibility of strain deformation of the workpiece Wv can be suppressed without pressing the outer peripheral part of the workpiece Wv by the plurality of clamp members. In lathe turning of the workpiece Wv, high working accuracy for circularity and flatness can be secured.SELECTED DRAWING: Figure 4
Patent JP-2022126084-A (JP)
Title: Determination method, determination device, communication system, and program
Inventor: KAINUMA KENICHI
IPC: G06K19/06
Filed: 2021-02-18
Abstract: To determine the authenticity of a two-dimensional code used for guiding users to various websites, advertising, authentication, and the like.SOLUTION: A terminal device 10 acquires a first two-dimensional code to be determined and a plurality of pieces of first additional information for determining the authenticity of the first two-dimensional code. A server device 30 that communicates with the terminal device 10 over a communication network 20 has a database DB in which a plurality of pieces of second additional information is preregistered in association with identification information corresponding to two-dimensional codes guaranteed to be authentic. The terminal device 10 determines the authenticity of the first two-dimensional code by determining whether or not the plurality of pieces of first additional information is registered in the database DB.SELECTED DRAWING: Figure 1
Patent JP-2022128068-A (JP)
Title: Rotor manufacturing method
Inventor: TAKESHIMA KENTA
IPC: H02K15/02
Filed: 2021-02-22
Abstract: To provide a technique for rigidly securing a magnet to a rotor core.SOLUTION: A rotor manufacturing method includes the steps of disposing a magnet and an expansion sheet interposed between the inner surface of a magnet hole and the magnet in the magnet hole of a rotor core in which a plurality of steel plates are laminated, and heating the expansion sheet in a state in which the lamination surface of the rotor core surface, which is located outside the magnet hole and exposes the plurality of steel plates, is placed under a reduced pressure atmosphere. The expansion sheet is a sheet whose volume increases when heated.SELECTED DRAWING: Figure 3
Patent JP-2022128115-A (JP)
Title: Maintenance support system
Inventor: NAGAHAMA TAKAHIDE
IPC: B25J19/06
Filed: 2021-02-22
Abstract: To provide a maintenance support system which can acquire information required for executing a maintenance work of a robot.SOLUTION: A maintenance support system includes a robot 101, an abnormality detector 110, a display device 120, and a control device 200, wherein a storage device 200b stores a learned model 210 learned by a number of data in which input data including a plurality of error codes in the robot 101 detected by the abnormality detector 110 and output data including a part where abnormality occurs of the robot 101 whose the abnormal state is detected by the abnormality detector 110 are associated with each other, and a computing unit 200a is configured to input data of the abnormal state relating to the robot 101 detected by the abnormal detector 110 as input data, and to derive the output data corresponding to the input data from the learned model 210.SELECTED DRAWING: Figure 1
Patent JP-2022129222-A (JP)
Title: Analyzer, analysis method, and analysis program
Inventor: NOMURA KEIJI
IPC: G16H50/30
Filed: 2021-02-24
Abstract: To provide an analyzer, an analysis method, and an analysis program that analyze the stress state of a user living indoors with good accuracy, taking into account the ambient environment of the user.SOLUTION: In an analysis system 1, an analyzer 10 acquires user information that pertains to actions of users U1, U2 staying in a building 2 (e.g., voices collected by a microphone 20) and environment information that pertains to environments of the users (e.g., temperature and humidity collected by a temperature-humidity meter 30). The analyzer 10 calculates a score that represents the degree of stress of the users U, on the basis of the user information and environment information. The analyzer 10 determines whether or not the calculated degree of stress exceeds a threshold.SELECTED DRAWING: Figure 1
Patent JP-2021175689-A (JP)
Title: Weight
Inventor: KOYABATA AKIRA
IPC: B66C23/88
Filed: 2021-02-26
Abstract: To provide a weight that is easy to attach and detach from a suspension rope.SOLUTION: A weight according to one aspect of the present invention is a weight that detects overwinding of a hanging load rope suspended from an undulating member of a construction machine, which includes a tubular main body that is suspended by a string-shaped portion that hangs from the undulating member and surrounds the hanging load rope. The main body has a slit that extends over both ends of a central axis thereof and into/from which the hanging load rope can be inserted and removed. The slit has an inclined portion inclined with respect to the central axis.SELECTED DRAWING: Figure 4
Patent JP-2022134819-A (JP)
Title: Vehicle control device
Inventor: OKAMOTO SHOGO
IPC: B60W60/00
Filed: 2021-03-04
Abstract: To obtain a vehicle control device which changes an end point of a lane change interrupted route generated when a lane change is interrupted, according to the interrupted point.SOLUTION: A vehicle control device is configured to: recognize, by an own vehicle environment recognition part 31, behavior of an own vehicle; recognize, by a peripheral environment recognition part 32, another vehicle in a periphery of the own vehicle; determine, by a route switching determination part 33 based on the behavior of the own vehicle and behavior of the other vehicle, whether or not switching a route on which the own vehicle travels is possible; and simultaneously create, by a route gain value creation part 34, an interrupted route gain value when a lane change from an own lane to an adjacent lane is determined to be interrupted, the interrupted route gain value being used for calculating a position of an end point of a lane change interrupted route on which a start point is a point where interruption of the lane change was determined and an end point is the own lane; then, generate, by a route generation part 35, the lane change interrupted route by using the interrupted route gain value; and then, make, by a vehicle control part 21, the own vehicle follow the lane change interrupted route.SELECTED DRAWING: Figure 1
Patent JP-2022099216-A (JP)
Title: Method and device for controlling live shopping broadcast
Inventor: SONG JAEHOON
IPC: H04N21/478
Filed: 2021-03-05
Abstract: To provide a method and a device for controlling a live shopping broadcast by registering and changing sales merchandise and representative merchandise performed by at least one processor of a user terminal.SOLUTION: A method for controlling a live shopping broadcast includes the steps of: receiving information on a first set of merchandise registered as sales merchandise of a user account related to a user terminal on a first online platform; receiving, as first user input from a user, selection for a second set of merchandise sold by the live shopping broadcast on a second online platform out of the first set of merchandise; receiving, as second user input from the user, selection for a third set of merchandise fixedly exposed on a live shopping broadcast screen on the second online platform of the second set of merchandise and transmitting an image taken by an image sensor of the user terminal.SELECTED DRAWING: Figure 1
Patent JP-2022135562-A (JP)
Title: Exhaust-purifying catalyst
Inventor: CHINZEI ISAO
IPC: F01N3/28
Filed: 2021-03-05
Abstract: To provide an exhaust-purifying catalyst that has improved catalytic performance while ensuring OSC in an atmosphere susceptible to HC poisoning and rich in air-fuel ratio (A/F).SOLUTION: An exhaust-purifying catalyst has a substrate and a catalyst coat layer applied on the substrate. The catalyst coat layer has an upstream-side coat layer that is formed from the upstream-side end relative to the exhaust flow direction in the exhaust-purifying catalyst, and a downstream-side coat layer that is formed from the downstream-side end relative to the exhaust flow direction in the exhaust-purifying catalyst. The downstream-side coat layer has Rh as a catalyst metal, alumina-ceria-zirconia complex oxide, and an alkaline-earth metal.SELECTED DRAWING: Figure 2
Patent JP-2022136649-A (JP)
Title: program
Inventor: TANIMOTO YURIKO
IPC: G06F21/31
Filed: 2021-03-08
Abstract: To provide a program capable of effectively presenting personal information associated with personal identification information.SOLUTION: According to an embodiment, a program executed by a processor causes the processor to achieve a function to acquire an information list showing personal information associated with personal identification information from an IC card and a function to display the personal information shown by the acquired information list in a display unit.SELECTED DRAWING: Figure 1