baber/WOPTO huggingface dataset:
Patent JP-2022015241-A (JP)
Title: Cutting path generation device and cutting path generation method
Inventor: YAMADA YU
IPC: B23Q15/00
Filed: 2020-07-08
Abstract: To suppress the vibration of a work material and a deformation of the work material due to the vibration in the case of cutting the work material with low rigidity.SOLUTION: A cutting path generation device includes: a temporary machining path search unit that searches for temporary machining paths based on work material information including a shape of a work material and tool information; a characteristics estimation unit that estimates characteristics of the work material based on the work material information and also estimates the direction of cutting force applied to the work material in the temporary machining path based on the work material information and the tool information; and an evaluation unit that evaluates the temporary machining path based on the relationship between the estimated characteristics of the work material and the cutting force direction.SELECTED DRAWING: Figure 1
Patent JP-2020186243-A (JP)
Title: Combination therapy for cancer
Inventor: BRIAN WONG
IPC: A61K45/00
Filed: 2020-07-16
Abstract: To provide methods of treating cancer.SOLUTION: The invention provides use of antibodies that bind a colony stimulating factor 1 receptor (CSF1R) in combination with PD-1/PD-L1 inhibitors. The PD-1/PD-L1 inhibitors are anti-PD-1 antibodies that are antibodies comprising a heavy chain comprising a specific sequence and a light chain comprising another specific sequence. Preferably, the anti-PD-1 antibodies comprise a heavy chain and a light chain of an antibody selected from nivolumab and pembrolizumab. The anti-PD-1 antibodies may be selected from nivolumab and pembrolizumab.SELECTED DRAWING: None
Patent JP-2020179226-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-07-22
Abstract: To execute an unexpected performance while preventing a decrease in interest in a game.SOLUTION: A game machine can execute a performance by a first pattern (for example, in execution of a super-ready-to-win performance B1 according to a variation pattern 6, a jackpot pattern is stopped in a first special pattern display device after execution of the super-ready-to-win performance B1 and a jackpot informing performance) for executing a common performance and an informing performance before a specific display result is derived, and by a second pattern (for example, a jackpot pattern is stopped in the first special pattern display device in the middle of a super-ready-to-win performance B2 and then a jackpot informing performance is executed when executing the super-ready-to-win performance B2 according to a variation pattern 7) for executing an informing performance after executing a common performance before and after the specific display result is derived and displayed.SELECTED DRAWING: Figure 8-48
Patent JP-2022024845-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: TSUBOUCHI KOTA
IPC: G06Q50/10
Filed: 2020-07-28
Abstract: To provide an information processing device, an information processing method, and an information processing program capable of highly accurately estimating a user's interest.SOLUTION: An information processing device comprises an acquisition unit and an estimation unit. The acquisition unit acquires queue information transmitted from a terminal device of a user and indicating a state of a queue containing data waiting for processing by the information processing device. The estimation unit estimates a user's interest on the basis of the queue information acquired by the acquisition unit.SELECTED DRAWING: Figure 4
Patent JP-2022025301-A (JP)
Title: Electric arcuate door device and assembling method thereof
Inventor: MORIFUJI KOKI
IPC: E05D15/06
Filed: 2020-07-29
Abstract: To provide an electric arcuate door device including: a guide rail 7 that guides the movement of an arc trajectory; an arc-shaped hanger-type door body 5; a guide member 8 provided to the door body 5 along the arc trajectory; a transmission belt 10 linked with the guide member 8 along the outer peripheral surface of the guide member 8; and an electric switch 12 provided with a drive sprocket 15 for opening/closing the door body 5 by moving the transmission belt 10 left and right, in which drive sprockets, etc. are capable of arranged in a lightweight and compact state.SOLUTION: A drive sprocket 15 is placed between the guide member 8 and the facing transmission belt 10 facing away from guide member 8, and at the opposite side of drive sprocket 15 from guide member 8, the transmission belt 10 is tangentially suspended on both the left and right sides.SELECTED DRAWING: Figure 2
Patent JP-2022025845-A (JP)
Title: Biaxial hinge mechanism
Inventor: KAKEMIZU DAISUKE
IPC: G06F1/16
Filed: 2020-07-30
Abstract: To provide a biaxial hinge mechanism capable of easily and reliably making rotation angles of a pair of hinge shafts agree with each other.SOLUTION: A biaxial hinge mechanism 1 has: a worm wheel 2 rotatably supported; a first multi-thread worm 31 disposed at one side of the worm wheel 2 and a second multi-thread worm 32 disposed at the other side of the worm wheel 2; a first hinge shaft 11 connected to the first multi-thread worm 31 so as not to be relatively rotatable; and a second hinge shaft 12 connected to the second multi-thread worm 32 so as not be relatively rotatable. The number of teeth of the worm wheel 2 is an even number and the number of threads of the first multi-thread worm 31 and the second multi-thread worm 32 are even numbers. The first multi-thread worm 31 and the second multi-thread worm 32 are cylindrical worms of the same shape and are symmetrically positioned with respect to a center point P of the worm wheel 2.SELECTED DRAWING: Figure 1
Patent JP-2022027322-A (JP)
Title: Battery holding device for human power-driven vehicle, drive unit for human power-driven vehicle, and battery unit for human power-driven vehicle
Inventor: SENOO YOSHIHISA
IPC: B62M6/90
Filed: 2020-07-31
Abstract: To provide a battery holding device for human power-driven vehicle which is provided to a human power-driven vehicle to suitably fit a battery unit on the human power-driven vehicle, a drive unit for human power-driven vehicle which is provided on the human power-driven vehicle, and the battery unit for human power-driven vehicle which can be suitably fitted to the human power-driven vehicle.SOLUTION: A battery holding device is formed as a different body from a frame of a human power-driven vehicle, and comprises: a battery fitting part where a battery unit is fitted detachably with a screw member; and at least one drive unit connection part which is connected to the drive unit supporting a crank shaft of the human power-driven vehicle rotatably.SELECTED DRAWING: Figure 11
Patent JP-2022028212-A (JP)
Title: Image forming apparatus
Inventor: DOI YOHEI
IPC: G03G15/20
Filed: 2020-08-03
Abstract: To provide an image forming apparatus that, when high voltage is input thereto, can prevent a reduction in printing efficiency while protecting a heating unit of a fuser.SOLUTION: An image forming apparatus of an embodiment has a voltage measuring unit, a fuser, and a control unit. The voltage measuring unit measures a voltage input to the apparatus. The fuser has a heating unit that heats a sheet. When the measured voltage becomes equal to or more than a threshold, the control unit determines the heating timing of the heating unit based on the voltage and controls the heating unit to heat the sheet at the determined heating timing.SELECTED DRAWING: Figure 3
Patent JP-2022028384-A (JP)
Title: Device having micro flow channel, liquid conveyance system and particle production method
Inventor: HASHIZUME RYO
IPC: B81B1/00
Filed: 2020-08-03
Abstract: To provide a device having a micro flow channel which enables formation of particles having a small coefficient of particle diameter variation, a liquid conveyance system, and a particle production method.SOLUTION: A device having a micro flow channel has a plurality of liquid supply flow channels 10 and 11 for supplying a liquid, a confluent part 12 that is connected to the liquid supply flow channels and where a liquid supplied from the liquid supply flow channels intersects, and a liquid discharge flow channel 20 that is connected to the confluent part and to which the liquid of the confluent part is discharged. The liquid discharge flow channel has an inversely tapered part 21 whose flow channel width is larger relative to a liquid flow direction, at least one of the plurality of liquid supply flow channels has a tapered shape whose flow channel width is smaller relative to the liquid flow direction, and the liquid supply flow channel is connected to the confluent part at a further rear part than other liquid supply flow channel relative to the liquid flow direction.SELECTED DRAWING: Figure 1
Patent JP-2021023989-A (JP)
Title: Automatic joint system
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2020-08-07
Abstract: To provide an automatic joint system which can suitably apply friction stir welding to metal members having different height positions of the surface.SOLUTION: An automatic joint system includes a fixing device 3, a friction stirring device 4 that has a rotary tool for performing friction stir welding, a measurement part 34 for measuring a step dimension from the surface of a first metal member and the surface of a second metal member, and a control device 5 for controlling the fixing device 3 and the friction stir welding device 4, in which the friction stirring device 4 performs friction stir welding along the abutting part while pressing a plastic fluidized material by a step bottom surface of a pin step part while maintaining a predetermined target angle of the rotary tool F, and the control device 5 includes a determination part for determining whether or not the step dimension before friction stir welding is within a predetermined numeric value.SELECTED DRAWING: Figure 6
Patent JP-2022032059-A (JP)
Title: Strip member for renovation of existing pipe
Inventor: TERAO TAKESHI
IPC: B29C63/32
Filed: 2020-08-11
Abstract: To provide a strip member for renovation of an existing pipe that can suppress a reduction in short- and long-term rigidity of a renovation pipe due to tensile strain generated during pipe manufacturing, and that can satisfy required rigidity as a self-supporting pipe by itself.SOLUTION: A spiral tubular renovation pipe 9, which is lined on an inner circumference of an existing pipe 1, is composed of a synthetic resin existing pipe renovation strip member 10. The strip member 10 includes a strip plate 11, a first fitting part 13, a second fitting part 14 that is mated with the adjacent first fitting part 13 when spirally wound, and a reinforcing protrusion 20 protruding from the strip plate 11 to an outer circumference. A ratio RG of a center of gravity distance LG from a bottom surface 11a to the center of gravity G to an overall thickness t10 of the strip plate 11 is more than 40%.SELECTED DRAWING: Figure 2(b)
Patent JP-2022032685-A (JP)
Title: Method for producing styrenic resin foam by extrusion foaming, and produced foam, and foamable resin composition used in production method
Inventor: IIDA HIROSHI
IPC: C08L25/04
Filed: 2020-08-13
Abstract: To provide a method that can produce a styrenic resin foam having high heat insulation performance, low density, and excellent moldability.SOLUTION: A method for producing a styrenic resin foam includes the step of mixing a styrenic resin with a foamer containing 1-chloro-2,3,3,3-tetrafluoropropene (HCFO-1224 yd) of 1.1 mol or less relative to the styrenic resin 1 kg to give a foamable resin composition.SELECTED DRAWING: None
Patent JP-2022034377-A (JP)
Title: Food packaging wrap film
Inventor: ISHIMARU KAZUTOMI
IPC: B65D65/02
Filed: 2020-08-18
Abstract: To provide food packaging wrap film that is antibacterial and antiviral and is excellent in adhesion to food (food material) and containers.SOLUTION: The food packaging wrap film causes a film body thereof to contact and adhere to food or a container. The film body contains polyethylene as a main component, with the monoester content being 50% or over and polyglyceryl fatty acid ester paste-like at room temperature added thereto, and is characteristically formed to be 5 to 15 μm in thickness.SELECTED DRAWING: None
Patent JP-2020187799-A (JP)
Title: Number association server and method therefor
Inventor: MATSUMOTO MINORI
IPC: G06Q20/24
Filed: 2020-08-19
Abstract: To provide a number association server capable of improving a user convenience when a card number is changed.SOLUTION: A number association server 10 comprises: specific character string association means 103 for associating specific character string information that indicates a virtual number with user identification information and identification code information that indicates a credit card number; billing information reception means 105 for receiving the user identification information and billing information that indicates a usage fee associated with the specific character string information from a billing server 30; and update means 107 which, when a credit card number is changed, updates identification code information that indicates the credit card number associated by the specific character string association means 103 to identification code information that indicates the changed credit card number.SELECTED DRAWING: Figure 1
Patent JP-2020187381-A (JP)
Title: Development device
Inventor: TAKAHASHI KYOSUKE
IPC: G03G15/09
Filed: 2020-08-24
Abstract: To realize a configuration in which it is possible to suppress, at a low cost, change in distribution of magnetic flux density near a regulatory blade 9 of a developer regulatory pole facing the regulatory blade 9 while suppressing influences on degree of freedom of design of other magnetic poles.SOLUTION: Assuming that a position on an outer circumference of a development sleeve at which magnetic flux density in a normal direction relative to the outer circumference of the development sleeve becomes maximum is a maximum value position, and the position on the outer circumference of the development sleeve corresponding to a center position of a range equal to a half value of distribution of magnetic flux density of a development regulatory pole is a half-value center position. In this case, the development regulatory pole is formed so that the maximum value position shifts by 3 degrees or more in a circumferential direction of the development sleeve relative to the half-value center position, and that the position on the outer circumference of the development sleeve opposed to the regulatory blade 9 is closer to a side where the half-value center position exists than the maximum value position.SELECTED DRAWING: Figure 5
Patent JP-2022038040-A (JP)
Title: Separation device and observation device
Inventor: KONASHI SHOICHIRO
IPC: B63B22/08
Filed: 2020-08-26
Abstract: To provide a separation device, etc., capable of improving recovery rate of measuring equipment.SOLUTION: The separation device is coupled to a measuring equipment coupled to floating material and includes: a weight; a first separation mechanism composed to separate the weight from the measuring equipment by being worked by hydraulic pressure when a prescribed water depth is reached; and a second separation mechanism composed to separate the weight from the measuring equipment by being worked by repulsion from water bottom when the water bottom is reached.SELECTED DRAWING: Figure 2
Patent JP-2021001176-A (JP)
Title: Methods of treating cancer using pd-1 axis binding antagonists and il-17 binding antagonists
Inventor: JANE GROGAN
IPC: A61P43/00
Filed: 2020-08-26
Abstract: To provide a method for treating or delaying progression of cancer in an individual.SOLUTION: The present disclosure provides methods comprising administering to an individual an effective amount of a PD-1 axis binding antagonist and an IL-17 binding antagonist. Further provided are kits comprising a PD-1 axis binding antagonist, an IL-17 binding antagonist, or both, as well as instructions for use thereof.SELECTED DRAWING: Figure 30
Patent JP-2022038567-A (JP)
Title: Mah-jongg mat
Inventor: MORIKAWA TAKAAKI
IPC: A63F9/20
Filed: 2020-08-27
Abstract: To provide a mah-jongg mat for allowing each player to understand whether the number of hand tiles of oneself or another player is 13 at a glance.SOLUTION: A mah-jongg mat has a body used for an upper surface of a top board of a mah-jongg table, the body has four hand tile arrangement areas for allowing each player to place hand tiles in which an outer periphery is formed in a substantially square shape when viewed a plan view, and a base area as a player area other than the hand tile arrangement area, the four hand tile arrangement areas each spans 13 disposed tiles, and the colors of the four hand tile arrangement areas each differ from the color of the base area.SELECTED DRAWING: Figure 1
Patent JP-2022031056-A (JP)
Title: Switchgear opening/closing device and its control method
Inventor: HOSHINO TOMOYASU
IPC: E06B9/82
Filed: 2020-08-07
Abstract: To provide a switchgear opening/closing device that can correctly recognize the opening/closing position of the switchgear without using parts such as a potentiometer or origin sensor, and its control method.SOLUTION: There is provided a method for controlling a switching device 1 of a switchgear 10 that, in the home return operation mode after turning on the power, detects that the switchgear 10 cannot operate any more in the opening direction during the opening operation by the first opening operation step and stores the position where a motor 2 is stopped as the first position, that detects that the switchgear 10 cannot operate any more in the opening direction during the opening operation by the second opening operation step and stores the position where the motor 2 is stopped as the second position, that determines the position as the origin position when it is determined that the first position and the second position match and ends the home return operation mode, and that, in the normal operation mode, performs the opening/closing operation between the fully open position and the fully closed position determined based on the origin position.SELECTED DRAWING: Figure 1
Patent JP-2022041162-A (JP)
Title: Motor device, gear motor, detection method, and computer program
Inventor: YOKOI YOSHIAKI
IPC: H02H7/093
Filed: 2020-08-31
Abstract: To provide a motor device capable of detecting load variations and performing highly accurate preventive maintenance, a gear motor, a detection method, and a computer program.SOLUTION: A motor device includes: a motor; a power detection circuit for detecting power supplied from a power supply to the motor; a temperature sensor for measuring temperature; a storage unit for storing a regression equation indicating a relation among power detected by the power detection circuit, temperature measured by the temperature sensor, and a physical quantity used for deriving output shaft torque of the motor; and processing unit for deriving the output shaft torque of the motor using the physical quantity obtained by the regression equation from the power detected by the power detection circuit and the temperature measured by the temperature sensor.SELECTED DRAWING: Figure 2
Patent JP-2022041738-A (JP)
Title: Ultraviolet light emission element
Inventor: YOSHIKAWA AKIRA
IPC: H01L33/32
Filed: 2020-09-01
Abstract: To obtain an ultraviolet light emission element having high light emission intensity.SOLUTION: An ultraviolet light emission element includes a substrate comprising a nitride semiconductor containing Al, a first conductivity type nitride semiconductor layer arranged on the substrate and containing Al and Ga, a light emission layer arranged on the first conductivity type nitride semiconductor layer and comprising a nitride semiconductor containing Al and Ga, and a second conductivity type nitride semiconductor layer arranged on the light emission layer and having a conductivity type different from the first conductivity type nitride semiconductor layer. The second conductivity type nitride semiconductor layer contains Mg. In the second conductivity type nitride semiconductor layer the Mg concentration is 8×1019 cm-3 or larger and 1×1021 cm-3 or smaller, and the layer thickness is 1 nm or larger and 20 nm or smaller.SELECTED DRAWING: Figure 1
Patent JP-2022043429-A (JP)
Title: Weight sensor unit
Inventor: KIKUTA TOSHINARI
IPC: G01G21/23
Filed: 2020-09-04
Abstract: To provide a weight sensor unit that can be adhered to a relevant object.SOLUTION: This weight sensor unit 1 is connected, with a connecting line, to a computation control unit that processes by computation a detection signal from a load cell 2 and includes a load cell unit 1A attached to a relevant object. The weight sensor unit at least includes the load cell unit 1A which a load cell 3 that contains a strain body 3A is built into, and an adhesive layer 6 for adhering the load cell unit 1A to the relevant object and provided to the load cell unit 1A. The load cell unit 1A is adhered to the relevant object by the adhesive layer 6 and the presence or the weight of the relevant object is detected by the load cell unit 1A.SELECTED DRAWING: Figure 1
Patent JP-2022049930-A (JP)
Title: Inclination device
Inventor: MURAYAMA MANABU
IPC: B66F3/24
Filed: 2020-09-17
Abstract: To provide an inclination device capable of suppressing a movable plate from being inclined in an unintended direction due to arrangement of an object to be inclined when inclining the inclination device.SOLUTION: An inclination device 100 includes an upper movable plate 10 provided on a side where an object T to be inclined is provided, an intermediate movable plate 11 rotatably connected to the upper movable plate 10 through an upper rotation shaft 20, a first actuator, a lower-side first movable plate 12 rotatably connected to the intermediate movable plate 11 through a lower-side first rotation shaft 21, a second actuator, and a first connection member 40 that is rotatably connected to the upper movable plate 10 through a first connection rotation shaft 22 in an end part 10a in a first direction side opposite to an end part 10b at which the upper movable plate 10 and the intermediate movable plate 11 are connected to each other and is rotatably connected to the lower-side first movable plate 12 through a second connection rotation shaft 23 at an end part 10a in a second direction side opposite to the first direction.SELECTED DRAWING: Figure 3
Patent JP-2022053233-A (JP)
Title: Display system, method for display, and program
Inventor: SUZUKI TETSUJI
IPC: G02B27/02
Filed: 2020-09-24
Abstract: To properly display an image.SOLUTION: A display system 10 includes: a first display unit 20A for displaying a first image; a voice output unit for outputting voice for the first image; a second display unit 20B arranged in a position which overlaps with the first display unit 20A on a display surface side of the first display unit 20A, the second display unit displaying a second image while transmitting visible light; an image data acquisition unit for acquiring image data for the second image on the basis of the voice for the first image; and a display control unit for displaying the second image in the second display unit 20B on the basis of the display of the first image by using the image data acquired by the image data acquisition unit.SELECTED DRAWING: Figure 3