baber/WOPTO huggingface dataset:
Patent JP-2022124853-A (JP)
Title: Carrying system, carrying method, and carrying program
Inventor: IWAMOTO KUNIHIRO
IPC: B65G1/00
Filed: 2021-02-16
Abstract: To provide a carrying system, a carrying method, and a carrying program that carry a load using load-carrying platform portions according to carrying conditions.SOLUTION: A carrying system 1 has a carrying robot 10, and plural kinds of load-carrying platform portions 20 each of which is capable of being coupled with the carrying robot 10. The carrying system 1 is equipped with a determining portion 31 that determines a load-carrying platform portion 21 to which the carrying robot 10 is coupled, from the plurality of load-carrying platform portions 20, and a coupling control portion 32 that controls the coupling of the carrying robot 10 and the load-carrying platform portion 21 determined by the determining portion 31.SELECTED DRAWING: Figure 1
Patent JP-2022125447-A (JP)
Title: Refrigeration cycle device
Inventor: NAKAMURA TOMOHIRO
IPC: F25B1/00
Filed: 2021-02-17
Abstract: To provide a refrigeration cycle device of a refrigerator or the like, which can maximize refrigeration capacity by controlling a refrigerant circulation amount from a refrigerant temperature difference.SOLUTION: A refrigeration cycle device includes a compressor 11, a condenser 12, throttle means 15, an evaporator 16, and a plurality of temperature sensors including an upstream temperature sensor 21 and a downstream temperature sensor 22 detecting a temperature of a refrigerant pipe between the condenser 12 and the throttle means 15. A refrigerant circulation amount, for example, rotation speed of a cooling fan 45 is controlled so that a difference in temperatures detected by the upstream temperature sensor 21 and the downstream temperature sensor 22 comes closer to a set temperature difference. Thereby, refrigeration capacity is maximized and energy saving performance is enhanced.SELECTED DRAWING: Figure 3
Patent JP-2021150954-A (JP)
Title: Facsimile device, control method, and program
Inventor: SHIMIZU YOSHINO
IPC: H04N1/00
Filed: 2021-02-18
Abstract: To provide a facsimile device capable of integrally executing a specific processing to a plurality of unprocessed information in which a predetermined process is not executed among a plurality of image information.SOLUTION: A facsimile device comprises: a storage part storing a plurality of image information; an execution part which can execute a specific process (a print processing and a transmission processing) in response each image information; a specification part specifying an unprocessed information from the plurality of image information, to which a predetermined process (a display processing) is not executed; and an execution control part that enables the integral execution of the specific processing to the plurality of unprocessed information among the plurality of image information.SELECTED DRAWING: Figure 4
Patent JP-2022127195-A (JP)
Title: gear box
Inventor: MURAYAMA KAZUAKI
IPC: F16H57/03
Filed: 2021-02-19
Abstract: To improve concentricity of gear support shafts and accuracy of distances between the gear support shafts without increasing the number of components.SOLUTION: A gear box houses multiple gears whose support shafts are arranged parallel to each other and includes: a case member 34 having a gear housing part 44 in which the multiple gears are housed; and a gear lid part 50 which covers the gear housing part 44. The gear lid part 50 has ribs which are parallel to each other in a first direction and a second direction intersecting with the first direction. Positions of support shafts 120 of the multiple gears 42 are disposed at intersections P1 to P4 between first direction ribs 200 and second direction ribs 202.SELECTED DRAWING: Figure 5
Patent JP-2022127380-A (JP)
Title: Intake and exhaust structure of engine
Inventor: MORI MASAKI
IPC: F01L1/26
Filed: 2021-02-19
Abstract: To reduce a size of an engine or the like while increasing the amount of intake air into the engine.SOLUTION: In a front cylinder head 8 of an engine, an intake passage member is connected to an intake port, a connection passage 42 connects an inlet part of the intake port with an outlet part of an exhaust port, and an exhaust passage 45 is connected to the exhaust port. Also included are a connection passage switching valve 47 to open and close the connection passage 42, an exhaust passage switching valve 51 to open and close the exhaust passage 45, and a valve drive mechanism 55 to drive these valves. A camshaft of the front cylinder head 8 drives an intake valve and an exhaust valve to open the intake port and the exhaust port in an intake stroke, and to close the intake port and open the exhaust port in an exhaust stroke. The valve drive mechanism 55 drives the valves 47, 51 to open the connection passage 42 and close the exhaust passage 45 in the intake stroke, and to close the connection passage 42 and open the exhaust passage 45 in the exhaust stroke.SELECTED DRAWING: Figure 5
Patent JP-2022127913-A (JP)
Title: Culture tank and method for culturing algae
Inventor: UEDA YOSHIAKI
IPC: C12M1/00
Filed: 2021-02-22
Abstract: To provide a culture device or the like that can suppress algae from depositing on a surface of a culture tank.SOLUTION: A culture tank can accommodate a culture medium including algae, the culture tank having its inner surface coated with oil.SELECTED DRAWING: Figure 2
Patent JP-2022132964-A (JP)
Title: Lubricant composition and roller bearing filled with lubricant composition
Inventor: SHIMADA YOSHIHIRO
IPC: C10M169/02
Filed: 2021-03-01
Abstract: To provide a lubricant composition which can have increased power of holding a roller and a roller bearing filled therewith.SOLUTION: A lubricant composition comprises: a base oil including a paraffinic mineral oil and/or a synthetic oil; an amino acid-based gelling agent; and a polyol ester. The polyol ester preferably has a kinematic viscosity at 40°C of 300 mm2/s or more. The polyol ester preferably has a content in the lubricant composition of 20 to 30 wt.%.SELECTED DRAWING: Figure 1
Patent JP-2022134544-A (JP)
Title: Fuel cell dilution device
Inventor: SHIMONIHARA GAKU
IPC: H01M8/04
Filed: 2021-03-03
Abstract: To efficiently dilute anode off-gas in a fuel cell dilution device.SOLUTION: A dilution device according to the present invention includes: a first dilution chamber having an anode-off gas intake; a second dilution chamber having an exhaust port that is open such that a dilution gas, which is obtained by diluting, using a cathode off-gas of the fuel cell, an anode off-gas, can be discharged from inside the second dilution chamber through an exhaust duct; and a communication chamber that causes the first and second dilution chambers to communicate with each other. The communication chamber includes a cathode off-gas intake, a first communication port that is open to cause the first dilution chamber and the communication chamber to communicate with each other, and a second communication port that is open to cause the second dilution chamber and the communication chamber to communicate with each other. An opening area of the first communication port is larger than an opening area of the second communication port.SELECTED DRAWING: Figure 3
Patent JP-2022138947-A (JP)
Title: Network system, information processing method, and server
Inventor: KATAYAMA TAKAHIRO
IPC: G01J5/48
Filed: 2021-03-11
Abstract: To provide a network system, an information processing method, and a server which can acquire a body temperature of an object person with more accuracy than before.SOLUTION: A network system 1 includes: an infrared sensor 280 for acquiring a surface temperature of a face of a person; an antenna 290 for acquiring a current position; a measurement device 200 including output parts 230, 270; and a server 100 which can communicate with the measurement device and which acquires an outside air temperature on the basis of the current position of the measurement device so as to calculate a body temperature of the person by correcting the surface temperature according to the outside air temperature.SELECTED DRAWING: Figure 1
Patent JP-2022139108-A (JP)
Title: Manufacturing method for coil component
Inventor: URABE JUNICHIRO
IPC: H01F41/04
Filed: 2021-03-11
Abstract: To provide a manufacturing method for a coil component, in which the number of manufacturing steps can be reduced.SOLUTION: A manufacturing method for a coil component includes steps of: forming a coil, forming a molded part, forming a process surface, and forming a pair of external electrodes on the process surface. In the step of forming the coil, the coil is formed by winding a conductive wire on a core with a columnar shape. In the step of forming the molded part, the molded part in which at least a part of the conductive wire and at least a part of the core are covered with resin is formed. In the step of forming the process surface, one process surface including resin and a pair of end parts of the coil that is exposed from the resin is formed by the removal of a part of the molded part. In the step of forming a pair of external electrodes on the process surface, each of the pair of external electrodes is connected to the corresponding one of the pair of end parts.SELECTED DRAWING: Figure 5
Patent JP-2022139285-A (JP)
Title: Motor control device
Inventor: MATSUGAMI MASAKAZU
IPC: H02P29/028
Filed: 2021-03-11
Abstract: To enhance safety performance of a motor control device.SOLUTION: The motor control device receives two first feedback signals independent from each other from a first encoder that detects operation of a motor, receives two second feedback signals independent from each other from a second encoder that detects operation of a driven unit, generates, based on an operation command signal for driving the motor, the first feedback signal, and the second feedback signal, a command value concerning the operation of the motor such that the operation of the motor follows the operation command signal, and when a driving unit supplies the motor with a driving current for driving the motor based on a driving signal corresponding to the command value, executes interruption processing of the driving signal when it is determined that a failure occurs concerning operation of an encoder or the driven unit based on the first feedback signal and the second feedback signal.SELECTED DRAWING: Figure 3
Patent JP-2022139846-A (JP)
Title: Poultry information collection device capable of displaying abnormal state, and poultry management device and method using the same
Inventor: KIM HEE JEEN
IPC: A01K45/00
Filed: 2021-03-12
Abstract: To provide a poultry information collection device capable of displaying an abnormal state, and a poultry management device and method using the same.SOLUTION: A poultry information collection device capable of displaying an abnormal state according to one embodiment includes: a collection unit that collects at least one of biological information and behavior information of a specific individual of poultry; a control unit that determines whether or not at least one of the biological information and behavior information of the specific individual collected by the collection unit is out of a normal range; and a display unit that displays an abnormal state of the specific individual when the control unit determines that at least one of the biological information and behavior information on the specific individual is out of the normal range. A specific individual of poultry is thus indicated to be in an abnormal state when at least one of biological information and behavior information collected from the specific individual is out of a normal range, thereby making it possible to quickly and easily take appropriate action against the abnormal state.SELECTED DRAWING: Figure 1
Patent JP-2022142610-A (JP)
Title: Pressure detection device manufacturing method
Inventor: NAKAGAWA HIROSHI
IPC: G01L23/10
Filed: 2021-03-16
Abstract: To enhance strength with respect to a deflection of a transmission member formed into a plate-like shape.SOLUTION: A pressure detection device comprises: a piezoelectric element that detects a change in pressure; a processing circuit that performs electrical processing to an output signal the piezoelectric element outputs; a plate-like input signal electrode 71 that receives the output signal of the piezoelectric element at one end side in a length direction, and transmits the output signal to the processing circuit connected to other end side as a transmission member; and an encapsulation part 60 that covers the input signal electrode 71, exposing one part on the one end side receiving the output signal of the piezoelectric element. In at least exposure part 71a exposed from the encapsulation part 60, the input signal electrode 71 has a cross-section shape in which a cross section orthogonal to the length direction of the input signal electrode 71 has bending to a thickness direction.SELECTED DRAWING: Figure 9
Patent JP-2022144979-A (JP)
Title: Ink refilling device
Inventor: KAGEYAMA TOMOHIRO
IPC: B43K11/00
Filed: 2021-03-19
Abstract: To provide an ink refilling device capable of suppressing ink leakage after ink is refilled into a cartridge.SOLUTION: There is provided an ink refilling device 1 capable of refilling ink into a cartridge 41 having an ink inlet provided with a valve body 44 biased by an elastic body and a valve seat abutting against the valve body to close the ink inlet. The ink refilling device includes an ink tank 2, a replenishment nozzle 3 having an ink discharge port provided at the lower end thereof, a nozzle valve 33 incorporated in the replenishment nozzle 3 and whose tip protrudes from the replenishment nozzle 3, an elastic body that biases the nozzle valve 33 in the direction of the ink discharge port, and a nozzle side valve seat that contacts the nozzle valve 33 to block the ink discharge port. The spring constant of the elastic body on the replenishment nozzle 3 side is greater than the spring constant of the elastic body on the cartridge 41 side.SELECTED DRAWING: Figure 2
Patent JP-2022145119-A (JP)
Title: Power storage element unit, building and housing
Inventor: WATANABE YASUHIRO
IPC: H01M50/242
Filed: 2021-03-19
Abstract: To provide a power storage element unit with earthquake resistance.SOLUTION: A power storage element unit has a housing having a plurality of wall sections and a plurality of power storage element modules stored in the housing, each of the wall sections consists of a single layer consisting of either a resin plate or a metal plate, or a laminate consisting of a resin plate and a metal plate, the resin plate has a thickness of 3 mm or less, the metal plate has a thickness of 2 mm or less, and is resistant to vibration of 2200 Gal or less.SELECTED DRAWING: Figure 2
Patent JP-2022148692-A (JP)
Title: Pinball game machine
Inventor: SUGIMOTO YUKI
IPC: A63F7/02
Filed: 2021-03-24
Abstract: To enhance interest in a game by a novel performance effect using light.SOLUTION: A pinball game machine includes a performance device for executing a performance using light. The performance device includes: a first light emitting body configured so as to be capable of emitting light according to progress of a game; and a light guide plate that includes a front face of the light guide plate in which a transmitting diffusion layer is formed, a rear face of the light guide plate in which a transmitting reflection layer is formed, and the end face of the light guide plate positioned in edges of the front face of the light guide plate and the rear face of the light guide plate, and radiates light entering from the first light emitting body to the end face of the light guide plate forward from the front face of the light guide plate. The performance device further includes: a second light emitting body that is positioned in a rear side of the light guide plate and is configured so as to be capable of emitting light according to progress of a game; and a half mirror that is positioned between the light guide plate and the second light emitting body and allows a transmitting reflection layer to be formed in the rear side. The performance device is configured so as to be capable of transmitting light from the second light emitting body through the half mirror and the light guide plate and allowing the light to be visible from the front side.SELECTED DRAWING: Figure 6
Patent JP-2022150435-A (JP)
Title: work vehicle
Inventor: HORIE RYOTA
IPC: A01C11/02
Filed: 2021-03-26
Abstract: To provide a technology to suppress damage to a farm field while enhancing travelling performance by mounting auxiliary wheels.SOLUTION: An exemplary work vehicle includes: a travelling machine body having an axle extending in a right and left direction; wheels attached to the axle; auxiliary wheels disposed on the sides in a right and left direction of the wheels; a connection part for connecting the wheels and the auxiliary wheels so as to transmit the turning force of the axle to the auxiliary wheels; and a lifting and lowering part for lifting or lowering the auxiliary wheels with respect to the wheels.SELECTED DRAWING: Figure 4
Patent JP-2022155187-A (JP)
Title: Inductor and manufacturing method thereof
Inventor: KOIKE SEITO
IPC: H01F17/04
Filed: 2021-03-30
Abstract: To provide an inductor with an external electrode composed of a conductive resin layer formed on the core surface, which effectively prevents peeling between a core and the external electrode.SOLUTION: An inductor includes a core including magnetic particles and a resin, a conductor embedded within the core, a conductive resin layer disposed on the surface of the core so as to be in contact with the end of the conductor exposed from the core, and a plating layer formed on the conductive resin layer, and the plating layer is formed so as to extend to the surface of the core beyond a range where the conductive resin layer is arranged.SELECTED DRAWING: Figure 8
Patent JP-2022156042-A (JP)
Title: vehicle
Inventor: MIYAMOTO SOICHIRO
IPC: B62J17/086
Filed: 2021-03-31
Abstract: To provide a reinforcement member while reducing an influence of stress concentration on a connection part of the reinforcement member.SOLUTION: An electric vehicle 1 includes a pillar 44 extending in a height direction of the vehicle to support a roof 43, and a support frame 130 arranged behind a seat 7 on which an occupant sits to support the pillar 44. The support frame 130 includes an upper pipe part 131 extending in a vehicle width direction to support the pillar 44 and side pipe parts 133 having curved pipe parts 132 curved downward from outer edges in the vehicle width direction of the upper pipe part 131. The curved pipe parts 132 are mounted with reinforcement members 140 with connection parts 150. The connection parts 150 are provided on side surfaces 133C, 133D in the vehicle width direction of the side pipe part 133.SELECTED DRAWING: Figure 2
Patent JP-2022157030-A (JP)
Title: Design support program, design support method, and design support device
Inventor: SANTO MORIYUKI
IPC: G06F30/32
Filed: 2021-03-31
Abstract: To determine the placement position of a cut metal that efficiently reduces crosstalk noise.SOLUTION: A design support device 101 acquires layout data 110 regarding a design target circuit. The design support device 101 identifies a signal wire 121 of a multi-patterning wiring layer 120 on the basis of the acquired layout data 110, and detects a floating wire 122 having a portion adjacent to the identified signal wire 121 and parallel to the signal wire 121. On the basis of the placement positions of the cut metals 131 and 132 arranged at both ends of the identified signal wire 121, the design support device 101 determines the placement positions of the cut metals that divide the detected floating wire 122.SELECTED DRAWING: Figure 1
Patent JP-2022158485-A (JP)
Title: rotor and motor
Inventor: KOBAYASHI KOKI
IPC: H02K1/22
Filed: 2021-04-02
Abstract: To make it possible to improve the performance.SOLUTION: A rotor includes: a shaft rotatable about a rotation axis; a tubular bond magnet covering an outer peripheral surface of the shaft; and a tubular protective tube that covers an outer peripheral surface of the bond magnet. One of the outer peripheral surface of the shaft and an inner peripheral surface of the bond magnet has a groove extending in an oblique direction that is inclined with respect to both an axial direction and a circumferential direction of the rotation axis. The other of the outer peripheral surface of the shaft and the inner peripheral surface of the bond magnet has a projection that extends in the oblique direction corresponding to the groove and fits into the groove.SELECTED DRAWING: Figure 1
Patent JP-2022160041-A (JP)
Title: Oil seal, clutch piston mechanism, and manufacturing method of oil seal
Inventor: OTA TAKAFUMI
IPC: F16J15/3204
Filed: 2021-04-06
Abstract: To provide an oil seal which can elongate a life of a mold for use in molding.SOLUTION: An annular oil seal attached to an external peripheral side or an internal peripheral side of a metal plate comprises: a first joining part joined to a first face of the metal plate; a second joining part joined to a second face of the metal plate; a connection part for connecting the joining parts, and covering an end edge of the metal plate; and a seal lip obliquely protruding from the first joining part and the connection part. The first joining part has a first parallel portion parallel with the first face, and a first tapered portion extending so that its thickness becomes smaller gradually from the first parallel portion, and the first tapered portion has a first end edge whose thickness is zero. The second joining part has a second parallel portion parallel with the second face, and a second tapered portion extending so that its thickness becomes smaller gradually from the second parallel portion, and the second tapered portion has a second end edge whose thickness is zero. A diameter of the first end edge of the first tapered portion is equal to a diameter of the second end edge of the second tapered portion.SELECTED DRAWING: Figure 2
Patent JP-2022161296-A (JP)
Title: Earphone body, earphone lock tool, and earphone set
Inventor: IWASAKI KENGO
IPC: H04R1/10
Filed: 2021-04-08
Abstract: To provide an earphone body, earphone lock tool, and earphone set capable of arbitrarily switching a state between an open state and a closed state with the use of the earphone lock tool to lock an earphone to an ear.SOLUTION: An earphone body 10 includes: a housing 22 where a mounting groove 36 of an earphone lock tool is formed on an outer peripheral surface and a chamber 26 is arranged inside; a sound duct 30 extending from the housing 22; and a vent part 24 to communicate with the mounting groove 36 and an inner side of the chamber 26 or the sound duct 30.SELECTED DRAWING: Figure 1
Patent JP-2022161480-A (JP)
Title: protector and wire harness
Inventor: TSURU MASAHIDE
IPC: F16L3/00
Filed: 2021-04-09
Abstract: To obtain high versatility, reliably fix a protective tube while suppressing deviation of the tube, and further, lower the height.SOLUTION: In a protector 40a and a wire harness 10A, crimping pieces 46, 47 crimp a corrugate tube 30 to a body 41, no matter how large the outer diameter of the corrugate tube 30 is. When crimping with the crimping pieces 46, 47 is performed, a movement regulation projection 48 is engaged with a recess in the corrugate tube 30. The protector 40a is formed of a metal having such a thickness that the protector can be plastically deformed. The body 41 of the protector 40a has a planar shape so that an increase of the thickness can be suppressed.SELECTED DRAWING: Figure 1