baber/WOPTO huggingface dataset:
Patent JP-2020191705-A (JP)
Title: Magnetic induction power generator
Inventor: SUZUKI SACHIO
IPC: H02K53/00
Filed: 2019-05-20
Abstract: To provide a magnetic induction power generator that is formed of a magnetic induction structure, a power generation structure, and a circulation circuit structure.SOLUTION: A magnetic induction power generator 10 is formed of a magnetic induction structure 20, a power generation structure 30, and a circulation circuit structure 40. In the magnetic induction structure 20, a magnetic induction rotary panel 26 is disposed between magnetic induction stationary panels 21 that are vertically opposed to each other, and a rotary rotor shaft 31 having a plurality of permanent magnets 24, 25 embedded in an end thereof is formed so as to be extended downward in the center axis of the magnetic induction rotary panel 26. In the power generation structure 30, the end of rotary rotor shaft 31 with the embedded permanent magnets 24, 25 is inserted in a power generation ring 34. The circulation circuit structure 40 is formed of a collector 41, a distributor 42, a secondary battery 43, an inverter converter 44, and a pressure adjustor 45. Power generated by the magnetic induction structure 20 and the power generation structure 30 is output to the outside by the circulation circuit structure 40, and is used for power feeding to an electric magnet 23 disposed in the power generator 10 itself.SELECTED DRAWING: Figure 2
Patent JP-2020188896-A (JP)
Title: Vacuum cleaner
Inventor: KAMATA KENTARO
IPC: A47L9/02
Filed: 2019-05-21
Abstract: To provide a vacuum cleaner which hardly causes failure due to electrostatic discharge.SOLUTION: A vacuum cleaner 1 comprises a main body 2, an air duct body 3, a discharge path 29 and path formation means 30. The air duct body 3 is connected to the main body 2 and includes a suction air path 6 for sucking dust formed therein. The discharge path 29 is provided on the air duct body 3 and can discharge electricity to a floor face F. The path formation means 30 is provided on the discharge path 29 and can discharge electricity to the floor face F from the discharge path 29 when a charging voltage of the discharge path 29 becomes equal to or greater than a prescribed threshold voltage.SELECTED DRAWING: Figure 1
Patent JP-2020190400-A (JP)
Title: Hybrid air conditioning system
Inventor: HATANO KOJI
IPC: H02J3/38
Filed: 2019-05-24
Abstract: To appropriately execute self-consignment while maintaining an air conditioning load.SOLUTION: A hybrid air conditioning system 1 includes: a power generation facility 18; an EHP unit 20 operated at least by the power generated at the power generation facility 18 for supplying a heat medium which is cooled or heated to an air conditioning indoor unit 12; a GHP unit 22 operated mainly by gas for supplying the heat medium which is cooled or heated to the air conditioning indoor unit 12; and an operation control part 50 for controlling the operation of the EHP unit 20 and the GHP unit 22 so as to satisfy an air conditioning load in the air conditioning indoor unit 12 by total output of the output of the EHP unit 20 and the output of the GHP unit 22. When transmitting surplus power generated at the power generation facility 18 by self-consignment through a power transmission network 38, the operation control part 50 controls an operation rate of the EHP unit 20 and the GHP unit 22 so that a power consignment amount is equal to an application value while maintaining the total output in a period of the self-consignment.SELECTED DRAWING: Figure 1
Patent JP-2020192630-A (JP)
Title: Drive system for chuck device and control method for the same
Inventor: YAJIMA HISASHI
IPC: B23Q3/06
Filed: 2019-05-27
Abstract: To provide a chuck device in which fingers serving as a gripping member are stopped easily and highly accurately at an arbitrary position.SOLUTION: A drive system 10 for driving a chuck device 12 includes a controller 16 and a switching valve 14, where the switching valve 14 is made of a 5-port servo valve, switching a state of supply of compressed air to the chuck device 12 based on a valve command signal from the controller 16. During switching of first and second fingers 26 and 28 from a closed position to an open position, when an axial position of a piston 20 reaches a switch point E, which is located in predetermined distance L shorter than a target position D where the first and second fingers 26 and 28 are located at any intermediate position, the switching valve 14 is opened at third opening degree Vc for a predetermined period t and then switched to be opened at fourth opening degree Vd so that supply and discharge of the compressed air are stopped. As a result, the first and second fingers 26 and 28 stop at the intermediate position.SELECTED DRAWING: Figure 1
Patent JP-2020192209-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-05-30
Abstract: To prevent interest in a game from be becoming lowered.SOLUTION: A game machine in which a game is played using a game medium includes at least a first path through which the game medium moving toward first variable means can pass, and a second path provided downstream of the first path through which the game medium moving toward second variable means can pass, as a path through which the game medium can pass. The game machine includes specific means capable of lowering visibility of the game medium passing through the second path than visibility of the game medium passing through the first path. Such a configuration, in a game machine provided with the first variable means and the second variable means, can prevent a player's interest from becoming lowered.SELECTED DRAWING: Figure 10-2
Patent JP-2020192662-A (JP)
Title: robot
Inventor: MIZUKOSHI YUSUKE
IPC: B25J19/00
Filed: 2019-05-30
Abstract: To achieve improvement in maintainability such as easy replacement of a striatum under circumstances where a movable wire is required while an external striatum for supplying power to an external device which has a different mounting position for each model type of robot is required to be compactly wired.SOLUTION: A robot 1 includes a robot main body 2 having opening parts passing through an outer wall to the inside and the outside at a plurality of places and a cable 3 wired inside the robot main body 2. The cable 3 includes branch cables each of which branches from a backbone cable 9 of the cable 3 in a vicinity of the two or more opening parts, and internal connectors 17 attached to tips of the branch cables, respectively. All of the internal connectors 17 can be connected to an external device fixed to an outer surface of the robot main body 2 through the opening parts.SELECTED DRAWING: Figure 1
Patent JP-2020197019-A (JP)
Title: Bolt support unit, and fastener
Inventor: KATO TOSHIYUKI
IPC: E02D27/00
Filed: 2019-05-31
Abstract: To provide a bolt support unit and a fastener capable of improving workability, installation accuracy, and reliability relating to installation of a bolt with a simple configuration.SOLUTION: A bolt support unit 1 comprises: a bolt 2 including a male screw portion 2a; and a fastener 5 fixed to the bolt 2. The fastener 5 includes a sleeve 10 comprising: a body 20 including a through hole 21 extending in an axial direction of the bolt 2; a first cut out portion 30 in which a side wall 24 of the body 20 forming the through hole 21 is cut out in the axial direction; and a female screw portion 40 formed on an inner peripheral face of the through hole 21. In a state where the body 20 is tilted with respect to the axial direction, the bolt 2 is inserted through the first cut out portion 30 into the body 20, and then the body 20 is tilted to a direction along the axial direction. Thus, the female screw portion 40 is engaged with the male screw portion 2a from a crossing direction crossing a screwing direction to the male screw portion 2a, and the sleeve 10 is supported by the bolt 2 by keeping the engaging state.SELECTED DRAWING: Figure 8
Patent JP-2020197455-A (JP)
Title: Multicore connector optical fiber measuring device and method
Inventor: OTA KATSUSHI
IPC: G01M11/00
Filed: 2019-06-03
Abstract: To provide a multicore connector optical fiber measuring device and method with which it is possible to suppress a decrease in the accuracy of measuring the light power of a multicore connector optical fiber patch cord and identify the type of polarity.SOLUTION: A multicore connector optical fiber measuring device of the present disclosure comprises: a beam splitter for branching light from a multicore connector optical fiber patch cord; a first optical sensor for receiving one of the rays of light branched by the beam splitter and outputting a first signal that corresponds to the received light; a second optical sensor for receiving the other of the rays of light branched by the beam splitter and outputting a second signal that corresponds to the received light; and a signal processing unit for calculating light power on the basis of the first signal from the first optical sensor and discriminating the type of polarity on the basis of the second signal from the second optical sensor.SELECTED DRAWING: Figure 4
Patent JP-2020198393-A (JP)
Title: Electrical apparatus and component of the same
Inventor: KANAYA NOBUHIRO
IPC: H05K5/06
Filed: 2019-06-04
Abstract: To provide an electrical apparatus and a component of the same capable of efficiently suppressing an occurrence of a short circuit between a housing and a circuit board.SOLUTION: An electrical apparatus 1 has a housing 4 and a circuit board 5 housed in the housing 4, the housing 4 composed of a metal main housing 2 attached to an installation portion and a sub-housing 3 attached to the main housing 2. The main housing 2 has a main wall 12 extending along the circuit board 5 at a distance D from the circuit board 5 and a board mounting portion 13 to which the circuit board 5 is mounted. A plate-shaped insulating plate 6 having an insulating property is fixed to the inner surface of the main wall 12.SELECTED DRAWING: Figure 1
Patent JP-2020200971-A (JP)
Title: Water heater
Inventor: MORIMOTO SHINGO
IPC: F23N5/24
Filed: 2019-06-06
Abstract: To provide a water heater capable of carrying out an improvement operation by detecting a problem in an exhaust passage, even when it is running at such a low capacity that a change in an electric current to a fan cannot be detected.SOLUTION: A controller calculates, in S1, the rotation rate of a fan while feeding back a detection signal from a fan motor; outputs, in S2, a PWM value that controls the fan motor according to the calculated rotation rate; and subsequently determines, in S3, whether or not an operation at the minimum capacity is continuing for a predetermined period of time or longer. If continuation of the operation at the minimum capacity is confirmed herein, the controller determines, in S4, whether the output values from various sensors are stable or not. If the stability of the sensors are confirmed herein, the controller determines, in S5, whether or not the PWM value outputted to the fan motor in S2 has decreased at least by a specified value per unit time. If it is confirmed that the PWM value has decreased at least by the specified value herein, the controller recognizes, in S6, the presence of air supply to an exhaust cylinder (exhaust resistance increase) and changes an air/fuel ratio by increasing the rotation rate of the fan.SELECTED DRAWING: Figure 2
Patent JP-2020028111-A (JP)
Title: Image processing method, image processing apparatus, image processing system, and program
Inventor: KIMURA YOSHINORI
IPC: H04N19/86
Filed: 2019-06-12
Abstract: To provide an image processing method, an image processing apparatus, an image processing system, and a program, capable of reducing image quality deterioration due to image compression.SOLUTION: The image processing method includes: a first step of adding a noise component to an input image to generate a first image; a second step of compressing the first image to generate a second image; and a third step of transmitting the second image to a reconstructing unit for generating an output image by performing a process of reducing image quality deterioration due to image compression on the second image.SELECTED DRAWING: Figure 1
Patent JP-2020200812-A (JP)
Title: Combined plant
Inventor: MIZUTANI MAKOTO
IPC: F02C6/00
Filed: 2019-06-13
Abstract: To provide a combined plant that effectively uses CO2 discharged from a Co2 turbine plant.SOLUTION: A combined plant has a CO2 turbine plant. The CO2 turbine plant includes: a combustor configured to burn a fuel using O2 as an oxidant to generate a fluid containing CO2 and H2O; a CO2 turbine configured to be driven with the fluid containing CO2 and H2O, which is generated in the combustor; a condenser for removing H2O from the fluid passed through the CO2 turbine; and a first return line for returning CO2 passed through the CO2 turbine and the condenser to the combustor. The combined plant further has an organic compound synthesizing plant including an organic compound synthesizer that is configured to synthesize at least one organic compound using CO2, and a CO2 supply line that branches off from the first return line and connects to the organic compound synthesizer.SELECTED DRAWING: Figure 1
Patent JP-2020119489-A (JP)
Title: Information processing device, determination method, and program
Inventor: KAMIO TAKASHI
IPC: G07C9/00
Filed: 2019-06-18
Abstract: To provide an information processing device and a determination method for determining whether a person other than the persons determined to be permitted to enter each zone has entered the zone.SOLUTION: An information processing device has: a communication unit for receiving face image data from cameras for photographing respective zones in a building; and a control unit for collating the face image data with the registered face image data of the persons permitted to enter each zone and for determining whether the entry of the person corresponding to the face image data is permitted or not in the zone in which the face image data is photographed.SELECTED DRAWING: Figure 1
Patent JP-2020203017-A (JP)
Title: Method for manufacturing sheet member related to absorbent article, apparatus for manufacturing sheet member related to absorbent article, and absorbent article
Inventor: HAMADA SATOSHI
IPC: A61F13/15
Filed: 2019-06-19
Abstract: To facilitate retention of opened-hole shapes by making the opened holes formed through penetration of pins, into stable opened-hole shapes.SOLUTION: A method for manufacturing a sheet member related to an absorbent article (1) including a first non-woven fabric (2A) and a second non-woven fabric (2B), and formed with a plurality of opened-holes (40), includes: a first opened-hole forming step for forming first opened-holes (41) in the first non-woven fabric (2A) by penetrating with pins (55) from one side toward the other side in a thickness direction; a second opened-hole forming step for forming second opened-holes (42) in the second non-woven fabric (2B) by penetrating with the pins (55) penetrating through the first non-woven fabric (2A) from the one side toward the other side in the thickness direction; and a pull-out step for pulling out the pins (55) for pulling out the pins from the other side toward the one side in the thickness direction so that an edge part of each second opened-hole (42) has a second opened-hole side protruding part (44) protruding to the other side after the pin (55) is pulled out.SELECTED DRAWING: Figure 4
Patent JP-2021002459-A (JP)
Title: Rectangular magnet wire and coil
Inventor: IMAMURA HITOSHI
IPC: H01B7/02
Filed: 2019-06-21
Abstract: To provide a rectangular magnet wire with a rectangular conductor and a coating layer strongly adhered, which is less likely to swell or crack in the coating layer coating any of a flexure peripheral part and a flexure inner circumferential part even if bent in an edgewise direction.SOLUTION: A rectangular magnet wire includes a rectangular conductor and a coating layer formed on an outer periphery of the rectangular conductor. The coating layer includes a copolymer containing a tetrafluoroethylene unit and a fluoroalkylvinyl ether unit, and is heat-treated at a temperature equal to or higher than a melting point of the copolymer.SELECTED DRAWING: None
Patent JP-2020007301-A (JP)
Title: Method for producing dentifrice granules
Inventor: MAEDA YUYA
IPC: A61K8/92
Filed: 2019-06-25
Abstract: To provide a method for efficiently producing granules that have a moderate pore volume and are suitable as a dentifrice.SOLUTION: A method for producing dentifrice granules has a step of mixing a water-insoluble powder material and an organic binder heated to the temperature equal to or higher than the melting point, with a vessel rotary mixer. The melting point of the organic binder is 25°C or more, and in the step, a multi-fluid nozzle is used to supply the water-insoluble powder material with the organic binder.SELECTED DRAWING: None
Patent JP-2021003873-A (JP)
Title: Manufacturing method for thermoplastic molded products
Inventor: ENOMOTO DAIKI
IPC: C08L33/06
Filed: 2019-06-27
Abstract: To provide a method for manufacturing thermoplastic molded products with less foreign matter contamination.SOLUTION: A method for manufacturing a thermoplastic resin molded body by a melt extrusion method in which a gear pump is arranged between the extruder and the die, and the amount of leaked resin from the gear pump is 0.10 to 2.00 mass parts per 100 mass parts of the thermoplastic resin composition discharged from the die.SELECTED DRAWING: None
Patent JP-2021011963-A (JP)
Title: Observation window and heat treatment device
Inventor: YAMADA TAKAHIRO
IPC: F26B25/00
Filed: 2019-07-04
Abstract: To develop an observation window 20 whose surface temperature is relatively low, and having a low risk of burning a worker accidentally touching the window in use.SOLUTION: The observation window 20 attached to a housing whose inner-space can be brought into a high temperature condition and allowing a worker to observe the inner-space from outside, comprises a glass plate 21 and a resin plate 22. The glass plate 21 is disposed on the inner-space side, the resin plate 22 is disposed outside the glass plate 21, a gap 60 presents between the glass plate 21 and the resin plate 22, and the resin plate 22 is disposed in a state of having a degree of freedom in the plane direction thereof.SELECTED DRAWING: Figure 3
Patent JP-2021011855-A (JP)
Title: Controller
Inventor: NASUDA YUKI
IPC: F02D41/02
Filed: 2019-07-08
Abstract: To improve startability of a bi-fuel vehicle.SOLUTION: A controller (6) of a bi-fuel vehicle (1) is equipped with an internal combustion engine (2) that can be used by switching between liquid fuel and gaseous fuel as fuel. The controller comprises a control unit (600) that when a predetermined fuel cut start condition is satisfied, stops fuel supply to the internal combustion engine, and when a predetermined fuel cut end condition is satisfied after stopping the fuel supply to the internal combustion engine, supplies liquid fuel to the internal combustion engine to restart the internal combustion engine.SELECTED DRAWING: Figure 2
Patent JP-2019205838-A (JP)
Title: Syringe stopper
Inventor: EDGAR G ASHMEAD
IPC: A61J3/00
Filed: 2019-07-08
Abstract: To provide a container having a barrier layer.SOLUTION: The container may be of thermoplastic, and a barrier 20 may inhibit materials from leaching from the thermoplastic material or inhibit extraction of compounds from medicaments by the thermoplastic. A process is also described that allows molding of thin barrier layers 30 as container lines and formation of thermoplastic containers with barrier liners.SELECTED DRAWING: Figure 5
Patent JP-2021012571-A (JP)
Title: Server device, and portable terminal, image processing device, image processing system and control method and program for image processing system
Inventor: SUGAWARA AKIRA
IPC: H04N1/00
Filed: 2019-07-08
Abstract: To notify a user's favorite service of something having been left behind in an image processing device.SOLUTION: In an information processing system, an image processing device that acquires user authentication information and a list of servers for a second service via short-range wireless communication from a portable terminal, a server for a first service, and a server for the second service that notifies a user of a notification message by a notification service are connected to each other via a network. The image processing device has first control means for notifying the server for the first service of a lost item detection result, when a user's lost item is detected. The server for the first service has second control means for generating a notification message to the user based on the detection result, and notifying the server for the second service managed in association with the user of the notification message.SELECTED DRAWING: Figure 12
Patent JP-2020044320-A (JP)
Title: Control program, game device, and control method
Inventor: CHIBA HIORI
IPC: A63F13/533
Filed: 2019-07-10
Abstract: To enhance a player's willingness to play a game by solving problems.SOLUTION: A game device is the game device for executing a match game in which plural players participate, stores information regarding game media and information regarding plural game effects, acquires a display instruction of game media by players, relates a game effect selected from among pieces of information regarding plural game effects to game media when it is determined that acquisition time for acquiring a display instruction is included in a predetermined period, displays game media, starts a match game to which a game effect related to selected game media is related, where a player and another player can participate, according to a match start instruction for selecting displayed game media by the player, and progresses a match game to which a game effect is related when another player participates in the match game.SELECTED DRAWING: Figure 1
Patent JP-2020015625-A (JP)
Title: Crane control device including visualization device
Inventor: JOSEF LEITNER
IPC: B66C13/46
Filed: 2019-07-12
Abstract: To provide a crane control device including a visualization device by which an operator can easily interpret depth information included in a three-dimensional camera image correctly.SOLUTION: A crane control device for a crane (1) includes a visualization device. The visualization device is configured to three-dimensionally visualize a camera image (3) including depth information in a periphery of the work of the crane (1) for an operator of the crane control device. In the crane control device, the visualization device is configured to display graphical auxiliary display (5) in the display overlapped with the camera image (3). The auxiliary display (5) visualizes a confirmable dimension in the camera image (3) itself. The visualization device includes a display device. The display device displays the three-dimensionally visualized camera image (3) together with the graphical auxiliary display (5) overlapped with the camera image.SELECTED DRAWING: Figure 2
Patent JP-2019196016-A (JP)
Title: Piezoelectric device, liquid discharge head and liquid discharge device
Inventor: TAKABE HONKI
IPC: B41J2/14
Filed: 2019-07-17
Abstract: To provide a piezoelectric device capable of alleviating stress applied to end portions of active sections, and a liquid discharge head and a liquid discharge device.SOLUTION: Hollow chamber members are constituted by a pressure chamber formation substrate 20 partitioning pressure chambers 22 serving as hollow chambers and a communication substrate 14 bonded to the pressure chamber formation substrate. Piezoelectric elements 26 are provided with flexible surfaces 21 interposed among the pressure chambers and the piezoelectric elements on one surface of the pressure chamber formation substrate. Hollow portions 35 are partitioned by recessed portions 34 of the pressure chamber formation substrate being covered with the communication substrate 14. The hollow portions 35 are formed at positions overlapping with both ends E of active sections of the piezoelectric elements as viewed in plan view.SELECTED DRAWING: Figure 3