baber/WOPTO huggingface dataset:
Patent JP-2021046048-A (JP)
Title: Moving device
Inventor: TAKEMURA YOSHIYA
IPC: B62K17/00
Filed: 2019-09-17
Abstract: To provide a moving device that can maintain balance of the center of gravity in a manner of adapting the acceleration during traveling, the inclination of a road surface, or the like regardless a function stop of a system due to ON/OFF of a vehicle power source or the like.SOLUTION: When drive force or output torque of a force generating mechanism 110 is increased, interacting force between a first component 111 (rotor) and a second component 112 (stator) is increased in the force generating mechanism 110. Thereby, balance is lost among (1) inertia acting on a second base body 12 and the gravity, (2) force acting on the second base body 12 from the second component 112 via a bracket of the force generating mechanism 110, a frame 114, and a first relative motion gear 221 configuring a second force transmission component 220, and a second relative motion gear 222, and (3) bias force acting on the second base body 12 from a bias component 113, based on a first base body 11. As a result, the second base body 12 can be tilted in a translation direction or forward with respect to the first base body 11.SELECTED DRAWING: Figure 1
Patent JP-2021046244-A (JP)
Title: Label issuing device, label sticking device, packaging device
Inventor: ENDO SAKAE
IPC: B41J11/70
Filed: 2019-09-20
Abstract: To provide a label issuing device that cuts a long mountless label paper and issues a label, and provide the label issuing device, a label sticking device, and a packaging device that do not stop the conveyance of the mountless label paper at the time of cutting.SOLUTION: A label issuing device capable of cutting a mountless label paper P into a sheet and issuing a plurality of labels L in succession, includes: a conveyance part 7 for conveying a mountless label paper; a cutting part 8 for cutting the mountless label paper in the sheet-like shape; and at least a control part for controlling the conveyance part and the cutting part. The control part cuts the mountless label paper by the cutting part without stopping the conveyance of the conveyance part. A label sticking device has the label issuing device. A packaging device has the label issuing device.SELECTED DRAWING: Figure 4
Patent JP-2020059493-A (JP)
Title: Windshield wiper system blade assembly and method of assembling the same
Inventor: NOUDURI PHANI SRINIVAS
IPC: B60S1/38
Filed: 2019-09-26
Abstract: To provide improved blade design.SOLUTION: A windshield wiper system (WWS) blade assembly is provided. The WWS blade assembly includes a composite frame and a blade that has a length which is normally shorter than a corresponding length of the composite frame. The blade includes first and second ends attached to corresponding first and second ends of the composite frame, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021056007-A (JP)
Title: Vehicle characteristic evaluation system and vehicle wind tunnel test facility
Inventor: MORISAWA RYOTA
IPC: G01M9/04
Filed: 2019-09-26
Abstract: To provide a vehicle characteristic evaluation system which can evaluate an aerodynamic (airflow) characteristic of a vehicle in lateral movement and to provide a vehicle wind tunnel test facility.SOLUTION: A vehicle characteristic evaluation system using a vehicle model according to the present invention comprises: a moving belt mechanism by which a belt moves in a traveling direction of the vehicle model; a towing member which is disposed in front of the vehicle model and tows the vehicle model driven with movement of the belt; a slide mechanism which moves the towing member in a crossing direction crossing the traveling direction; and a control device which controls a steering angle of the vehicle model so that the vehicle model follows movement of the towing member in the crossing direction.SELECTED DRAWING: Figure 1
Patent JP-2020120101-A (JP)
Title: Method for manufacturing r-t-b based sintered magnet
Inventor: NOZAWA SENSUKE
IPC: B22F3/00
Filed: 2019-09-27
Abstract: To provide a method for manufacturing an R-T-B based sintered magnet having high Band high H, which can decrease a use amount of RH.SOLUTION: The manufacturing method comprises the steps of: preparing a magnet material; preparing an RL1-RH-M1 based alloy; preparing an RL2-M2 based alloy; first diffusion; and second diffusion. In the first diffusion step, the amount of deposition of the RL1-RH-M1 based alloy is 4 or more and 15 mass% or less. In the second diffusion step, the amount of deposition of the RL2-M2 based alloy is 1 or more and 15 mass% or less. In the magnet material, the content of R is 27 or more and 35 mass% or less; and the molar ratio of [T]/[B] is over 14.0 up to 15.0. In the RL1-RH-M1 based alloy, the content of RL1 is 60 or more and 97 mass% or less, the content of RH is 1 or more and 8 mass% or less, and the content of M1 is 2 or more and 39 mass% or less. In the RL2-M2 based alloy, the content of RL2 is 60 or more and 97 mass% or less, and the content of M2 is 3 or more and 40 mass% or less.SELECTED DRAWING: Figure 2
Patent JP-2021057292-A (JP)
Title: Connection structure and method for manufacturing connection structure
Inventor: YASUI HIDEFUMI
IPC: H05K1/14
Filed: 2019-10-01
Abstract: To provide a connection structure capable of effectively suppressing occurrence of solder flash.SOLUTION: In a connection structure, a first connection target member and a second connection target member are connected by a connecting portion. The connecting portion has a solder portion and a cured product portion. The solder portion in the connecting portion is arranged between an upper surface of a first electrode and a lower surface of a second electrode so as to electrically connect the first electrode and the second electrode, and the cured product portion in the connecting portion is arranged on a side surface of the solder portion. When the width of the cured product portion is L μm and the distance between the adjacent first electrodes is La μm on a cross-section in a lamination direction of the first electrode, the connecting portion, and the second electrode, the following formula (1) is satisfied: 10≤L<La/2 (1).SELECTED DRAWING: Figure 1
Patent JP-2019217503-A (JP)
Title: Sludge scraping device
Inventor: MASUDA TOMOYA
IPC: B01D21/18
Filed: 2019-10-02
Abstract: To provide a sludge scraping device capable of easily fixing a scraping member to a driving member and easily performing the replacement of the scraping member.SOLUTION: A sludge scraping device comprises: a scraping member 3 reciprocating between one side and the other side and having a scraping surface 31 facing one side and scraping sludge precipitated in a sedimentation basin 9 to one side; a drive rod 5 disposed upward from the scraping member 3; and an angle 71 fixed to the drive rod 5 and extended downward. The angle 71 is disposed on the one side from the scraping surface 31. The scraping member 3 is reciprocally moved in a reciprocating region by driving the drive rod 5 and disposed in a state that the other side is open so that the scraping member 3 is detachable from the reciprocating region to the other side.SELECTED DRAWING: Figure 3
Patent JP-2021058436-A (JP)
Title: Game machine
Inventor: TAKESAWA MANABU
IPC: A63F7/02
Filed: 2019-10-08
Abstract: To provide a game machine capable of improving interest in a game.SOLUTION: In a symbol variation game executed prior to a symbol variation game corresponding to specific information when it is determined whether to execute a specific performance indicating an advantageous degree of the symbol variation game corresponding to the specific information, control to execute the specific performance is executed. The specific performance is a performance started when the reserved number of symbol variation games whose execution is reserved reaches a prescribed number, which includes a first performance element and a second performance element. A type of an advantageous degree indicated by the first performance element and a type of an advantageous element indicated by the second performance element are different from each other.SELECTED DRAWING: Figure 7
Patent JP-2021063537-A (JP)
Title: Drive transmission device for vehicle
Inventor: MATSUBARA MITSUMASA
IPC: F16H57/04
Filed: 2019-10-11
Abstract: To provide a drive transmission device for a vehicle capable of appropriately supplying lubrication oil to a portion requiring the lubrication oil while reducing the weight.SOLUTION: A drive transmission device for a vehicle includes: a first support part (71) supporting a first shaft member; a second support part (72) supporting a second shaft member; a first rib part (81) extended from the first support part (71); and a second rib part (82) connecting the first support part (71) and the second support part (72). A first oil storage part (OT1) is formed by the first rib part (81) and the first support part (71), and a second oil storage part (OT2) is formed by the first support part (71), the second rib part (82) and the second support part (72). A first oil passage (91) communicating the first oil storage part (OT1) with an inner peripheral surface (71a) is formed in the first support part (71), and a second oil passage (92) communicating the second oil storage part (OT2) with an inner peripheral surface (72a) is formed in the second support part (72).SELECTED DRAWING: Figure 5
Patent JP-2021063631-A (JP)
Title: Sintered ore cooling device
Inventor: NAGAI TAKANORI
IPC: C22B1/26
Filed: 2019-10-17
Abstract: To provide a sintered ore cooling device capable of suppressing the insufficient cooling or overcooling of sintered ores.SOLUTION: A sintered ore cooling device comprises a deposit tank having an annular space to be deposited with sintered ores fed from the upper direction and capable of exhausting the sintered ores from the annular space to the lower direction, a blower for sucking the air from the upper direction of the deposit tank, a plurality of internal components provided at the inside of the deposit tank so as to extend in a radial direction in the plurality of circumferential positions in the deposit tank and filler members provided at the upper direction or the lower direction of the internal components, respectively, so as to partition the annular space in the deposit tank in a circumferential direction together with the internal components.SELECTED DRAWING: Figure 4
Patent JP-2021065340-A (JP)
Title: Hanging tool
Inventor: MANO KOTA
IPC: A47F5/00
Filed: 2019-10-21
Abstract: To provide a hanging tool that improves workability when a support shaft is attached/detached.SOLUTION: A hanging tool 11 comprises: a base part 14 comprising a hole part; a rod-like support shaft 15 constituted so as to be attachable/detachable to/from the hole part, and on which products are hung; a rod-like rail-like member 16 extending from the base part along the support shaft fitted to the hole part; and a guide member 17 constituted so as to be movable forward/backward on the rail-like member, and capable of guiding an end part of the support shaft detached from the hole part, toward the hole part.SELECTED DRAWING: Figure 1
Patent JP-2021066004-A (JP)
Title: Control device, control system and control method
Inventor: NAGAO MANABU
IPC: G05B19/409
Filed: 2019-10-28
Abstract: To enable operation of a machine by voice to be executed more safely.SOLUTION: A control device according to an embodiment comprises a recognizing part and a control part. The recognizing part outputs a first recognized result of voice. The control part, when the first recognized result corresponds to a first motion of an object to be controlled and a length of the first recognized result is longer than a first reference value determined based on lengths of one or more second command statements associated with a second motion of the object to be controlled, controls the object to be controlled so that the object to be controlled executes the first motion. The first motion is a motion preset as the motion lower in safety degree than the one or more second motions.SELECTED DRAWING: Figure 1
Patent JP-2020022199-A (JP)
Title: Image forming apparatus and program
Inventor: NAKAYA YUKI
IPC: H04N1/00
Filed: 2019-10-29
Abstract: To increase convenience for a user and improve security in a technology to notify a user's portable terminal of the fact that a document remains in an image forming apparatus and urge recovery of the document.SOLUTION: An image forming apparatus comprises: a first short-range radio communication part that can perform short-range radio communication with a portable terminal paired therewith; a network communication part that can perform communication with the portable terminal via a network; a document reading part that can optically read a document; and a control circuit that, when the first short-range radio communication part ends the short-range radio communication with the portable terminal paired therewith, controls the document reading part to detect a document, when the document reading part detects a document, controls the network communication part to notify the portable terminal paired therewith of the detection of the document and inhibits the use of the image forming apparatus, and when the first short-range radio communication part performs short-range radio communication with the portable terminal paired therewith again, permits the use of the image forming apparatus.SELECTED DRAWING: Figure 3
Patent JP-2021070511-A (JP)
Title: Dispenser
Inventor: ABE TAKAYUKI
IPC: F04B45/04
Filed: 2019-10-31
Abstract: To provide an inexpensive dispenser with improved operability when dispensing a content.SOLUTION: A dispenser 1 has a storage member 14 provided with a storage chamber 15, a pressing deformation part 16 that constitutes a part of the storage member 14 and is elastically deformable toward the inside of the storage member 14, a dispense cap 20 having a dispensing port 23 and mounted on a mounting mouth part 17 provided at the other end of the storage member 14, a first on-off valve 36 that closes a mouth part 3 with respect to the storage chamber 15 and opens the mouth part 3 when the pressure inside the container 2 becomes higher than the pressure inside the storage chamber 15, a shaft body 31 provided with a second on-off valve 34 for closing the dispensing port 23 and movably arranged inside the storage chamber 15, and a pair of arm parts 32 that the other end is supported by the mounting mouth part 17, one end is supported by the shaft body 31, and that an elastically deformed part 32a is arranged inside the pressing deformation part 16 by being curved outward between both ends and is arranged symmetrically with the shaft body 31 interposed therebetween.SELECTED DRAWING: Figure 1
Patent JP-2021074737-A (JP)
Title: Manufacturing method for resistance spot welded joint
Inventor: FURUSAKO SEIJI
IPC: B23K11/11
Filed: 2019-11-07
Abstract: To provide a manufacturing method for a resistance spot welded joint which is excellent in strength of joint, and is excellent in delayed fracture resistance.SOLUTION: A manufacturing method for a resistance spot welded joint is provided that comprises: a preliminary electric conduction step in which a steel plate surface is electrically conducted in a pressurized state by use of a pair of DR electrodes having a distal end diameter of 8 mm to 12 mm; a main electric conduction step in which the steel plate surface is electrically conducted in a pressurized state by use of a pair of DR electrodes; and a holding step in which pressurization with the pair of DR electrodes is held. When a pressurizing force is represented by P1(kN), an electric current is represented by I1(kA) and an electric conduction time is represented by t1(s) in the preliminary electric conduction step, and a pressurizing force is represented by P2(kN) and an electric current is represented by I2(kA) in the main electric conduction step, the following formulae (1) to (5) are satisfied: formula (1) 2≤I1/h<4; formula (2) 1.5≤P1/h<2.5; formula (3) 0.1≤t1/h≤1.5; formula (4) 4≤I2/h; formula (5) 2.5≤P2/h where h is a value which is 1/2 of total plate thickness (mm) of a plurality of steel plates.SELECTED DRAWING: Figure 1
Patent JP-2021036659-A (JP)
Title: Radio communication device, and notification method
Inventor: SUDO HIROAKI
IPC: H04W24/00
Filed: 2019-11-11
Abstract: To provide a radio communication device for enabling each device of a network provided with a relay node to appropriately notify a detection result of interference in a band used by various radio systems, and a notification method.SOLUTION: A radio communication device for supporting a first radio system and belonging to a first network for performing relay includes: a reception unit for receiving first notification information from a downstream side from the radio communication device in the first network; an interference classification unit for classifying interference respectively detected in a plurality of channels into first interference from a first radio device for supporting the first radio system and belonging to the first network, and second interference different from the first interference; a control unit for generating second notification information including at least one of information on the first interference and information on the second interference on the basis of the first notification information and a classification result of the interference; and a transmission unit for transmitting the second notification information to an upstream side.SELECTED DRAWING: Figure 4
Patent JP-2021078365-A (JP)
Title: Fishing net
Inventor: YU TIEN-CHIH
IPC: A01K75/00
Filed: 2019-11-14
Abstract: To provide a fishing net capable of reducing bulk of the fishing net for improving smoothness of recovering the net.SOLUTION: A fishing net 10 is configured so that: a fishing net body 1 comprises a woven net 2, an upper surrounding rope 3, a lower surrounding rope 4, a left fitting net 5, and a right fitting net 6. The woven net 2 comprises a partitioning rope 21, a plurality of upper mesh regions 22, and a plurality of lower mesh regions 23. The upper mesh regions 22 comprise a plurality of first rhomboid meshes 221, the lower mesh regions 23 comprise a plurality of second rhomboid meshes 231. The plurality of first rhomboid meshes 221 and the plurality of second rhomboid meshes 231 are arranged in opposite directions each other with the partitioning ropes 21 as a reference, and a dimension of the first rhomboid meshes 221 of the plurality of upper mesh regions 22 is reduced gradually from the left fitting net 5 and the right fitting net 6 toward an intermediate part direction, and a dimension of the second rhomboid meshes 231 of the plurality of lower mesh regions 23 is reduced gradually from the left fitting net 5 and the right fitting net 6 toward the intermediate part direction.SELECTED DRAWING: Figure 1
Patent JP-2021081955-A (JP)
Title: Control apparatus and vehicle controller
Inventor: TANAKA MASARU
IPC: G08G1/16
Filed: 2019-11-19
Abstract: To provide a system for controlling the traveling of a vehicle in a predetermined area that appropriately responds to a case where a position of another vehicle that is estimated by a vehicle on the basis of detection data of an in-vehicle sensor is different from a position of the other vehicle that is estimated by a control apparatus.SOLUTION: A control apparatus is a control apparatus in a system for controlling the traveling of a vehicle in a predetermined area, and comprises: a first acquisition unit for acquiring detection data of a first vehicle of the first vehicle and a second vehicle in the predetermined area, from a detection unit provided in the predetermined area; an estimation unit for estimating a first position of the first vehicle indicating a position of the first vehicle on the basis of the detection data of the first vehicle; a second acquisition unit for acquiring, from the second vehicle, a second position of the first vehicle indicating the position of the first vehicle that is estimated on the basis of detection data of an in-vehicle sensor in the second vehicle; and a determination unit for determining that there is an abnormality when a difference equal to or greater than a predetermined value exists in comparison between the first position of the first vehicle and the second position of the first vehicle.SELECTED DRAWING: Figure 5
Patent JP-2020092589-A (JP)
Title: Dc electric motor with asymmetrical stator inductor
Inventor: LAURENT NAGY
IPC: H02K29/00
Filed: 2019-11-22
Abstract: To provide a DC electric motor with an asymmetrical stator inductor.SOLUTION: A DC motor 1 includes: a continuous rotation rotor 3; a first inductor A characterized by first parameters; a second inductor B characterized by second parameters; a voltage supply unit 9; a measurement unit 11 for detecting time instants when a first induced voltage in the first inductor A equals a second induced voltage in the second inductor B; and a control unit 5 for controlling the application of drive voltage pulses to the inductors. The rotor 3 faces first the second inductor B before facing the first inductor A when being rotated. At least one of the second parameters is selected to be different from a corresponding parameter of the first parameters such that a maximum induced voltage in the first inductor A is greater than a maximum induced voltage in the second inductor B. The control unit 5 is arranged to trigger the drive voltage pulses for each detection after a detection of an equal induced voltage in the first inductor A and the second inductor B.SELECTED DRAWING: Figure 1
Patent JP-2021084982-A (JP)
Title: Freezing bonding method
Inventor: ANDO KEIJI
IPC: C09J11/06
Filed: 2019-11-28
Abstract: To provide a freezing bonding method that can fix a bonded object easily and strongly, and facilitates or dispenses with the cleaning of a bonded face after released from the bonding.SOLUTION: A freezing bonding method includes the step of bonding a bonded object by solidifying a solvent composition containing a cyclic fluorinated hydrocarbon solvent and an acrylic polymer at a bonding temperature T, where, the acrylic polymer having a glass transition temperature that is equal to or higher than the bonding temperature T. Preferably, the cyclic fluorinated hydrocarbon solvent contained in the solvent composition is 1,1,2,2,3,3,4-heptafluorocyclopentane.SELECTED DRAWING: None
Patent JP-2021084425-A (JP)
Title: Image formation apparatus, supply control method and program
Inventor: YOKOZAWA TAKU
IPC: B65H16/06
Filed: 2019-11-29
Abstract: To reduce the jam by reducing skew as much as possible with a simple configuration, reduce the image positional deviation by reducing the conveyance error variation, and improve the printing quality.SOLUTION: An image formation apparatus comprises: a supply unit which supplies a printing medium M that is wound in the roll shape; a conveyance unit which intermittently conveys the printing medium supplied from the supply unit by a prescribed feeding amount; a take-up unit which takes up the printing medium conveyed by the conveyance unit; a printing unit which performs printing on the printing medium conveyed by the conveyance unit; and a rotation control unit which performs the rotation control in the take-up direction of the supply unit at a prescribed timing after the conveyance unit starts the intermittent conveyance of the printing medium and then performs the rotation control of the supply unit in the reverse direction to the take-up direction to loosen the printing medium.SELECTED DRAWING: Figure 3
Patent JP-2020054370-A (JP)
Title: Bacteriophage lysin and antibiotic combinations against gram positive bacteria
Inventor: RAYMOND SCHUCH
IPC: A61K38/46
Filed: 2019-12-06
Abstract: To provide bacteriophage lysin and antibiotic combinations against gram positive bacteria.SOLUTION: The present invention provides compositions and methods for prevention, amelioration and treatment of gram positive bacteria, particularly Staphylococcal bacteria, with combinations of lysin, particularly Streptococcal lysin, particularly the lysin PlySs2, and one or more antibiotics, including daptomycin, vancomycin, oxacillin, linezolid, or related antibiotic(s).SELECTED DRAWING: None