baber/WOPTO huggingface dataset:
Patent JP-2020100669-A (JP)
Title: Process for preparation of pegylated drug-linkers and intermediates thereof
Inventor: MAO YUNYU
IPC: A61K47/60
Filed: 2020-03-24
Abstract: To provide improved processes for preparation of auristatin drug-linkers with a PEG unit, and intermediates thereof.SOLUTION: The present invention provides improved processes for preparation of auristatin drug-linkers with a PEG unit, and intermediates thereof. The invention provides, inter alia, improved processes for producing PEGylated drug linker compounds containing a glucuronide unit, and intermediates thereof. Principal embodiments of the invention include methods for preparing drug linker intermediates of a formula IE or a salt thereof.SELECTED DRAWING: None
Patent JP-2021156527-A (JP)
Title: Gliding control device, gliding body, flying body and gliding program
Inventor: USUKI TOMOAKI
IPC: B64C30/00
Filed: 2020-03-27
Abstract: To provide a gliding body that reaches a target in a short time.SOLUTION: A gliding control device 220 includes: a communication device 221 for communicating with an attitude control device 230 for a gliding body 200; and an arithmetic device 224 for controlling the attitude control device 230. The arithmetic device 224 acquires velocity of the gliding body 200 and controls the attitude control device 230 so as to generate downward lift 570 when the velocity is equal to or higher than the first cosmic velocity. The arithmetic device 224 may decide a target altitude at which the gliding body 200 glides on the basis of the velocity of the gliding body 200.SELECTED DRAWING: Figure 7
Patent JP-2021162048-A (JP)
Title: Damper
Inventor: SUZUKI TATSUYA
IPC: F16F9/32
Filed: 2020-03-31
Abstract: To provide a damper which enables smooth vehicle height adjustment without needing high processing accuracy.SOLUTION: A damper D of the invention includes: an outer tube 7; a rod 8 which is inserted into the outer tube 7 in such a way so as to be movable in an axial direction; a damper body S which generates a damping force when the outer tube 7 and the rod 8 move relative to each other; an annular first spring seat 3 provided at an outer periphery of the outer tube 7 so as to be movable in the axial direction; a second spring seat 4 connected to the rod 8; a coil spring 5 disposed between the first spring seat 3 and the second spring seat 4; a driving source 6 which may drive the first spring seat 3 relative to the outer tube 7 in the axial direction; a columnar guide rod 1 which is disposed in parallel to the outer tube 7 and connected to the outer tube 7; and a cylindrical bush 2 which is provided at the first spring seat 3 and into which the guide rod 1 is slidably inserted.SELECTED DRAWING: Figure 2
Patent JP-2020114866-A (JP)
Title: Methods for treatment of alopecia areata utilizing gene modulation approaches
Inventor: GERARD CAUWENBERGH
IPC: A61K47/14
Filed: 2020-04-07
Abstract: To provide methods and compositions for treatment of alopecia areata.SOLUTION: In some aspects, the present invention relates to haptens for use in treating alopecia areata. In other aspects, the present invention relates to RNAi constructs with improved tissue and cellular uptake characteristics and methods of use of these compounds for the treatment of alopecia areata. In other aspects, the present invention relates to compositions comprising haptens formulated as gels or ointments.SELECTED DRAWING: None
Patent JP-2021165196-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: ITO YUTO
IPC: G06Q10/08
Filed: 2020-04-08
Abstract: To provide an information processing device capable of shortening the time required to obtain a solution of a delivery plan problem.SOLUTION: An information processing device executes identification processing for identifying a first node group to which a cargo is carried from a plurality of nodes by the Nth moving body among a plurality of moving bodies, based on node information, demand amount information and moving body information. The information processing device executes information generation processing for generating the residual demand information which indicates the residual demand after the cargo is carried by the Nth moving body for each node included in the first node group. The information processing device executes information update processing for updating the node information by excluding a node having no residual demand among the plurality of nodes from the plurality of nodes, based on the residual demand information.SELECTED DRAWING: Figure 1
Patent JP-2020121167-A (JP)
Title: Fluid diversion mechanism for bodily-fluid sampling
Inventor: GREGORY J BULLINGTON
IPC: A61B5/153
Filed: 2020-04-21
Abstract: To provide an improved bodily-fluid transfer device and method that reduce microbial contamination in bodily-fluid test samples.SOLUTION: A device includes a housing, a bodily-fluid reservoir, a flow control mechanism, and an actuator. The housing defines an inner space and has an inlet port and an outlet port that can be fluidically coupled to a patient. The bodily-fluid reservoir is disposed in the inner space to receive and isolate a first volume of a bodily-fluid. The flow control mechanism is rotatable in the housing from a first configuration in which a first lumen places the inlet port in fluid communication with the fluid reservoir, to a second configuration in which a second lumen places the inlet port in fluid communication with the outlet port. The actuator is configured to create a negative pressure in the fluid reservoir and is configured to rotate the flow control mechanism from the first configuration to the second configuration after the first volume of bodily-fluid is received in the fluid reservoir.SELECTED DRAWING: Figure 3
Patent JP-2020171698-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-04-22
Abstract: To provide a game machine which can suppress the occurrence of an abnormality compared with a prior art.SOLUTION: In a game machine having a game board on which a game using game balls is executed at a front side, a frame main body detachably attached with the game board from a front side, and a game ball supply part arranged at a rear side of the frame main body, and receiving the game balls from the outside of the game machine, and introducing them to a downstream side, the game ball supply part has a ball storage part for receiving the game balls from the outside of the game machine, and a ball guide part for guiding the game balls stored in the ball storage part to a downstream side, and formed with a discharging hole which can make foreign matters fall down. A plurality of baseboards are arranged at a rear side of the game machine, and a specified baseboard out of the plurality of baseboards is arranged in a specified region in which the ball guide part out of a region at a rear side of the game machine is not located at an upper side.SELECTED DRAWING: Figure 18
Patent JP-2020183224-A (JP)
Title: Retractor pretensioner assembly
Inventor: WANG BING
IPC: B60R22/46
Filed: 2020-04-23
Abstract: To provide a seatbelt pretensioning retractor assembly for use in a vehicle.SOLUTION: A seatbelt pretensioning retractor assembly includes: a housing adapted for being mounted to a frame and having an interior cavity; a pretensioner tube having an arcuate and curved shape; a pretensioner wheel rotatably mounted to the housing and fixedly coupled to a spindle; a pretensioner rod disposed within the tube; and a guide plate having a guide portion and a rod guide. The pretensioner rod engages with the pretensioner wheel during pretensioning. In addition, the pretensioner wheel includes: a body portion; a pair of flanges radially extending from the body portion; and a plurality of vanes having the cavities formed between adjacent two of the plurality of vanes.SELECTED DRAWING: Figure 2
Patent JP-2021173724-A (JP)
Title: Analysis device, analysis method, program, and calibration method
Inventor: IKEUCHI YASUSHI
IPC: G01B11/00
Filed: 2020-04-30
Abstract: To provide an analysis device, an analysis method, a program, and a calibration method, which can appropriately perform calibration related to posture estimation using an IMU sensor.SOLUTION: An analysis device includes: an acquisition section for acquiring an image captured by an image capturing section that captures one or more first markers provided on an estimation target; and a calibration section for calibrating a conversion rule from a sensor coordinate system to a segment coordinate system on the basis of the image. A posture of the first marker relative to at least one of a plurality of inertial measurement sensors does not change, and the posture with respect to the image capturing section has a recognizable form by analyzing the captured image. The calibration section derives the posture of the first marker with respect to the image capturing section, derives a conversion matrix from the sensor coordinate system to a camera coordinate system on the basis of the derived posture, and calibrates the conversion rule from the sensor coordinate system to the segment coordinate system using the conversion matrix from the derived sensor coordinate system and the camera coordinate system.SELECTED DRAWING: Figure 1
Patent JP-2021176120-A (JP)
Title: Microwave ion source and particle acceleration system including the same
Inventor: SEKI TAKAYOSHI
IPC: H01J27/18
Filed: 2020-05-01
Abstract: To provide a microwave ion source capable of stably obtaining ion beam over a long time, and a particle acceleration system including the same.SOLUTION: The microwave ion source includes: a discharge chamber 8; a magnetic field generator 4 formed by surrounding the circumference with a magnetic material 1; a microwave transmission unit 6; a pull-out electrode 3 that has one or more openings; and a plasma electrode 2. The plasma electrode 2 is formed of the magnetic material 1, the magnetic field generator 4 is arranged at a position closer to the discharge chamber 8 than the pull-out electrode 3, and the outermost part of the interface between the magnetic material 1 and the plasma electrode 2 is arranged outside an inner peripheral surface 9a of an electrode support 9 that supports the plasma electrode 2.SELECTED DRAWING: Figure 2
Patent JP-2020129002-A (JP)
Title: Non-enzymatic electrochemical sensor for measuring analytes
Inventor: JEFF T SURI
IPC: G01N27/416
Filed: 2020-05-11
Abstract: To overcome drawbacks of conventional electrochemical biosensors that biosensing molecules can easily decompose or degrade.SOLUTION: An electrochemical biosensor is provided, having a composition placed on a working electrode, the composition containing a boronic acid-based synthetic redox-active receptor capable of electrochemically sensing a target analyte in a sample solution. The synthetic redox-active receptor has a composition represented by a formula I.SELECTED DRAWING: None
Patent JP-2021178134-A (JP)
Title: Game machine
Inventor: HIRANO SHOICHI
IPC: A63F5/04
Filed: 2020-05-15
Abstract: To provide a game machine capable of executing effective performance.SOLUTION: A winning assist performance to report a correct depression order is executed in an AT state. In the winning assist performance, when a game start operation is performed, a first navigation number display object, a second navigation number display object, and a third navigation number display object are made to appear in a display region of a display device. In the case of causing the first navigation number display object, the second navigation number display object, and the third navigation number display object to appear in the winning assist performance, the degrees of transparency of the first navigation number display object, the second navigation number display object, and the third navigation number display object are not changed.SELECTED DRAWING: Figure 11
Patent JP-2021181382-A (JP)
Title: Inorganic powder composition, resin composition containing the same and heat radiation material
Inventor: MACHIDA AKIRA
IPC: C01B21/064
Filed: 2020-05-18
Abstract: To provide an inorganic powder composition that can give a resin composition high thermal conductivity.SOLUTION: An inorganic powder composition contains (A) scaly boron nitride having an average thickness of 10 nm or more and 700 nm or less of 10 mass% or more and 90 mass% or less and (B) spherical boron nitride having an average particle size of 1 μm or more and 200 μm or less of 10 mass% or more and 90 mass% or less.SELECTED DRAWING: None
Patent JP-2020189400-A (JP)
Title: Method for predicting chatter vibration of machine tool
Inventor: MARTIN POSTEL
IPC: G06N3/12
Filed: 2020-05-19
Abstract: To provide a method for predicting chatter vibrations of a machine tool.SOLUTION: A method according to the present invention includes the steps of: supplying first input data to an artificial neutral network having a plurality of weights; obtaining first output data on output of the artificial neutral network on the basis of the first input data and the plurality of weights; generating prediction data by providing a stability model with the first input data; and adjusting the plurality of weights of the artificial neutral network by comparing the prediction data with measured stability data.SELECTED DRAWING: Figure 3
Patent JP-2021181870-A (JP)
Title: Thermal storage pack and thermal storage floor structure using the same
Inventor: YOSHIDA SHOTARO
IPC: F28D20/02
Filed: 2020-05-20
Abstract: To provide a thermal storage pack that improves thermal conduction of a latent heat storage agent filled into a pouch with a simple structure.SOLUTION: A thermal storage pack 10 includes: a bag-shaped pouch 11 with an injection port from which a latent heat storage agent is injected; and a thermal conduction sheet 14 stored in the bag-shaped pouch 11 while being folded into a pantograph shape and widened while inflating the bag-shaped pouch 11 by filling a latent heat storage agent. The thermal storage pack 10 further includes a sheet material 15 for holding the bag-shaped pouch by bonding at least part of a rear face 11b of the bag-shaped pouch 11 thereto.SELECTED DRAWING: Figure 2
Patent JP-2021180799-A (JP)
Title: Clothing treatment device
Inventor: KATO TETSUYA
IPC: D06F33/30
Filed: 2020-05-20
Abstract: To provide a clothing treatment device which prevents a user suffering from disadvantages, in the case where power failure or failure occurs during an operation.SOLUTION: A clothing dryer 1 includes: a payment device 10 for collecting use charges; a timer device 12 for measuring time according to the charges paid; a controller 3 for controlling a drying operation during the time according to the charges, based on an operation start signal from the payment device 10; and a power source state detection sensor 8 for detecting power supply and power failure of a commercial power source. When the power source state detection sensor 8 detects power failure during an operation, the clothing dryer 1 executes power recovery time processing for delaying the resumption of the measurement until a predetermined condition is established from the power recovery of the timer device 12.SELECTED DRAWING: Figure 2
Patent JP-2021184427-A (JP)
Title: Prober device
Inventor: KOBAYASHI MASAYUKI
IPC: H01L21/683
Filed: 2020-05-22
Abstract: To dispose a small and light-weight liner actuator.SOLUTION: A prober device includes: a Z stage 10 having a first movement part 12 for traveling in a Z direction; a liner actuator 30 attached to the first movement part 12; and lifting power application means 41, 45, 50 attached to the liner actuator 30. The liner actuator 30 has a second movement part 32 for moving in the Z direction with a magnetic force. The lifting power application means 41, 45, 50 apply lifting power to the second movement part 32. The lifting power application means 41, 45, 50 apply lifting power corresponding to sum of a weight of an arm part 60 and a weight of the movement part 32 to the second movement part 32.SELECTED DRAWING: Figure 1
Patent JP-2020197707-A (JP)
Title: Photoresist pattern trimming compositions and pattern formation methods
Inventor: IRVINDER KAUR
IPC: H01L21/027
Filed: 2020-05-22
Abstract: To provide photoresist pattern trimming compositions and pattern formation methods.SOLUTION: Photoresist pattern trimming compositions comprise a polymer, an aromatic sulfonic acid, and an organic-based solvent system, where the aromatic sulfonic acid is of general formula (I) in the figure, where: Ar1 represents an aromatic group; each R1 independently represents a halogen atom, hydroxy, substituted or unsubstituted alkyl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted carbocyclic aryl, substituted or unsubstituted heterocyclic aryl, substituted or unsubstituted alkoxy, or a combination thereof, and optionally forms a fused ring structure with Ar1; a+b is at least 3; and two or more of R1 are independently a fluorine atom or a fluoroalkyl group bonded directly to an aromatic ring carbon atom.SELECTED DRAWING: Figure 1A-H
Patent JP-2021191012-A (JP)
Title: Rotary electric machine
Inventor: SHIRAKI MANABU
IPC: H01R39/30
Filed: 2020-05-25
Abstract: To provide a coreless motor in which the utility of an electric contact can be enhanced while a contact resistance or mechanical resistance is suppressed, compared to a conventional brush-equipped rotary electric machine.SOLUTION: A coreless motor 10 includes a rotor having a rotary main shaft 20 that rotates with a cylindrical coil 24, and a stator having a permanent magnet facing a circumferential surface portion of the cylindrical coil 24. A metal conductor is provided as a movable contact 22 on the rotor side. A liquid metal 32c is disposed as a fixed contact 32 on the stator side. The liquid metal 32c is impregnated in a porous member 32b which has flexibility.SELECTED DRAWING: Figure 1
Patent JP-2021186137-A (JP)
Title: Game machine
Inventor: MIYAMOTO ATSUSHI
IPC: A63F7/02
Filed: 2020-05-27
Abstract: To enhance interest in a game.SOLUTION: A game machine includes: means for displaying an unexecuted reservation display area capable of displaying pieces of unexecuted reservation display information of the number corresponding to the number of pieces of special information acquired by entry of game balls into ball entry means; and means for displaying an already executed reservation display area capable of displaying a predetermined number of pieces of reservation display information corresponding to a game round after execution of game round operation as already executed reservation display information. Display modes of unexecuted reservation display information at least include a first display mode, and a second display mode as a stage over the first display mode. All of the pieces of already executed reservation display information displayed in a predetermined number of already executed reservation display areas are in a second display mode, and can display game operation in a predetermined mode as game round operation when all of the pieces of unexecuted reservation display information displayed in the unexecuted reservation display area are in a first display mode.SELECTED DRAWING: Figure 601
Patent JP-2021188171-A (JP)
Title: Garment
Inventor: Kaji Yasuaki
IPC: A41D31/26
Filed: 2020-05-29
Abstract: To provide a garment in which a sleeve part and a body part can be energized when a detachable sleeve part is attached to the body part.SOLUTION: The garment comprises: a body part 10 formed of a conductive fabric having conductivity that covers an upper body part of a wearer; and a left sleeve part 20 and a right sleeve part 30 formed of the conductive fabric and attachable to/detachable from the body part 10. A first conductive member 16A and a second conductive member 17A having conductivity are provided on the body part 10. A left conductive member 16B having conductivity that contacts the first conductive member 16A when attached to the body part 10 is provided on the left sleeve part 20. A right conductive member 17B having conductivity that contacts the second conductive member 17A when attached to the body part 10 is provided on the right sleeve part 30.SELECTED DRAWING: Figure 3
Patent JP-2021186509-A (JP)
Title: Game machine
Inventor: NAKAMURA KAZUHIRO
IPC: A63F7/02
Filed: 2020-06-04
Abstract: To realize an efficient configuration for coping with a diversified performance.SOLUTION: A game machine includes: a first board; and a first connector and a second connector provided on the first board. The first connector is set to a connector for inputting a digital signal for a performance and an analog signal for a performance. In the first board, a digital signal for a performance inputted from the first connector is supplied from the first connector to a performance control circuit for performing performance operation control through wiring having a first line length, and an analog signal for a performance inputted from the first connector is outputted from the second connector via wiring having a second line length shorter than the first line length from the first connector.SELECTED DRAWING: Figure 65
Patent JP-2021187417-A (JP)
Title: Caster device and movable body
Inventor: MINAMIURA YOICHI
IPC: B60B33/00
Filed: 2020-06-04
Abstract: To perform switching between a brake state and a brake release state of a caster device with a relatively simple structure without having a switch structure provided on wheels themselves.SOLUTION: A caster device includes: caster frames 30; legs 36 and wheels 40 supported in a displaceable manner in a vertical direction by the frames 30, respectively; a change-over switch 7; and change-over mechanism parts 70 which switch ground states by drive force of motors 72 between a first ground state S1 in which only the legs 36 are brought into contact with a floor surface F and a second ground state S2 in which only the wheels 40 are brought into contact with the floor surface F. The change-over mechanism parts 70 make the legs 36 move upward by bringing the wheels 40 into contact with the floor surface F when switching from the first ground state S1 to the second ground state S2, and make the wheels 40 move upward by bringing the legs 36 into contact with the floor surface F when switching from the second ground state S2 to the first ground state S1.SELECTED DRAWING: Figure 5
Patent JP-2021194025-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020203874-A (JP)
Title: Oral pharmaceutical composition containing loxoprofen or salt thereof, and japanese valerian
Inventor: MATSUDA KAZUNARI
IPC: A61K9/20
Filed: 2020-06-10
Abstract: To provide a new oral pharmaceutical composition that has a reduced risk of gastric mucosal injury, contains loxoprofen, and is used as antipyretics, analgesics or common cold therapeutic agents.SOLUTION: An oral pharmaceutical composition contains loxoprofen or a salt thereof, and Japanese valerian.SELECTED DRAWING: None