baber/WOPTO huggingface dataset:
Patent JP-2020062577-A (JP)
Title: Device for manipulating magnetic material particle
Inventor: YOMO MASAMITSU
IPC: B03C1/01
Filed: 2018-10-15
Abstract: To provide a device for manipulating magnetic material particle which can accurately keep a distance between magnetic material particles in a container and a magnetic field application part without bringing the magnetic field application part into contact with an outer peripheral surface of the container.SOLUTION: A magnet 130 approaches a container 20, which is held by a container holding part, from an outer side, and moves relatively to the container 20, thereby changing a magnetic field and moving magnetic material particles in the container 20. A guide 150 keeps a distance between the container 20 and the magnet 130 constant when the magnet 130 moves relatively to the container 20. Thus, a distance between the magnetic material particles in the container 20 and the magnet 130 can be accurately kept without bringing the magnet 130 into contact with an outer peripheral surface of the container 20.SELECTED DRAWING: Figure 6
Patent JP-2020062191-A (JP)
Title: Backrest of chair and chair having the backrest
Inventor: MASUNAGA HIROSHI
IPC: A47C7/40
Filed: 2018-10-17
Abstract: To provide a backrest of a chair excellent in appearance and a chair having the backrest.SOLUTION: A backrest of a chair includes a backrest body having a front surface for supporting the back of a seated person, and a decorative member disposed on a rear surface side of the backrest body. The backrest includes a decorative member attached to the rear surface of the backrest body in a state that its front surface is opposed to the rear surface of the backrest body, an attaching member disposed between the rear surface of the backrest body and the front surface of the decorative member, and a joining part for joining the attaching member and the decorative member. The backrest includes an engaging part provided to one of the backrest body and the attaching member, and an engaged part provided to the other of the backrest body and the attaching member, with which the engaging part engages.SELECTED DRAWING: Figure 1
Patent JP-2020065370-A (JP)
Title: Cabinet for distribution board, and distribution board
Inventor: YOSHIDA HIROSHI
IPC: H02B1/40
Filed: 2018-10-17
Abstract: To provide a cabinet for distribution board capable of improving the freedom of installation location, and a distribution board.SOLUTION: A cabinet for distribution board 10 includes a body 11 and a lid 14. The body 11 accommodates a breaker 2 and is attached to the installation position. The lid 14 covers the front surface of the body 11. The lid 14 is movable of between a closed position that covers the front surface and an open position that does not cover at least a portion of the front surface. The open position is a position where the lid 14 moves from the closed position in the direction L2 orthogonal to a front normal direction L1.SELECTED DRAWING: Figure 2
Patent JP-2020065183-A (JP)
Title: Radio communication device
Inventor: SUGITANI TOSHIYUKI
IPC: H04W48/08
Filed: 2018-10-17
Abstract: To provide a radio communication device that operates as a control station, in which subordinate stations with different usable carrier frequencies are registered, and which is capable of selecting optimum carrier frequency.SOLUTION: The radio communication device is configured so as to, when registering a cordless handset, prohibit the selection of carrier frequencies belonging to a second carrier frequency group, and select the carrier frequency of control signal from the carrier frequencies belonging to a first carrier frequency group. The radio communication device is configured so as to, during normal operation, determine whether it is possible to select the carrier frequency of the control signal from the carrier frequencies belonging to the second carrier frequency group depending on the support status of the carrier frequency belonging to the second carrier frequency group of the registered slave unit.SELECTED DRAWING: Figure 3
Patent JP-2019007349-A (JP)
Title: Asphalt finisher
Inventor: UEDA TAKESHI
IPC: E01C19/48
Filed: 2018-10-18
Abstract: To provide an asphalt finisher capable of providing a high quality asphalt paving in all the sections on a road.SOLUTION: An asphalt finisher 1 comprises: an asphalt finisher body part 3; a hot air spray device 5 installed in the asphalt finisher body part 3 to generate hot air and for spraying the generated hot air to a paving road surface 9 immediately before the application of an asphalt composite material 7 in order to enhance the bond performance of the asphalt composite material 7 to the paving road surface 9; and a screw 13 provided immediately behind the hot air spray device 5 in the travelling direction of the asphalt finisher body part 3 so as to expand the asphalt composite material 7 on the paving road surface 9 immediately after the hot air is sprayed by the hot air spray device 5.SELECTED DRAWING: Figure 1
Patent JP-2020064539-A (JP)
Title: Control system
Inventor: MASUDA KEITA
IPC: G05B11/36
Filed: 2018-10-19
Abstract: To provide a control system capable of causing an output of a plant to precisely coincide with a target waveform, and thus allowing the plant to ideally operate.SOLUTION: A control system 1 includes a controller 2 that provides a plant A with an operation quantity according to a target waveform, and a detector 3 that detects an output of the plant A. The controller 2 obtains a degree of coincidence between the target waveform and an output waveform of the plant A, and identifies a delay time from inputting of the target waveform to outputting of the plant A on the basis of the obtained degree of coincidence.SELECTED DRAWING: Figure 1
Patent JP-2020064576-A (JP)
Title: Control system, control method, and control program
Inventor: FUJIMOTO HIROSHI
IPC: G05B13/02
Filed: 2018-10-19
Abstract: To provide a control system, a control method, and a control program with high versatility and mountability.SOLUTION: A control system 1 includes: a motor 3 which drives a link 2b; a first sensor 4 which detects, as first information, information related to the driving of the motor 3 or information related to a relation between driving means and a load member; a second sensor 5 which detects, as second information, information related to an amount of displacement of the link 2b; and a control part 6 which performs feedback control on the driving means so as to follow a command value in a two-inertia-system model having a load-side inertia system and a driving-side inertia system. The control part 6 includes: a disturbance observer 6a which estimates disturbance; and a filter 6b which converts an estimated value of the disturbance into a driving force of the motor 3, has the same order between a denominator and a numerator when the filter is expressed in a transmission function, and which incudes the driving-side inertia in the numerator and the load-side inertia in the denominator.SELECTED DRAWING: Figure 1
Patent JP-2020070547-A (JP)
Title: Sunshade
Inventor: SHIMADA TAKASHI
IPC: E04F10/06
Filed: 2018-10-29
Abstract: To provide a sunshade for constructing a shaded space with sufficient height secured, which can be easily installed by an operator and can be compactly stored when not in use.SOLUTION: A sunshade (1) fixed to a wall surface (22) of a building comprises a shade (17) extendable in a prescribed space with one end fixed to the wall surface (22), a pair of poles (11) with a first end (11b) detachably fixed to the wall surface (22) or a face intersecting the wall surface, extending in an arc shape toward the face (23) intersecting the wall surface (22), in a vertically upward direction above the face intersecting the wall surface, away from the wall surface (22), and a shade engaging member (12) provided on the pair of poles (11). The shade (17) when extended allows another end opposite to the end fixed to the wall surface (22) to be engaged with the shade engaging member (12).SELECTED DRAWING: Figure 1
Patent JP-2019176125-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: SHIBAYAMA NOBUYUKI
IPC: H01L21/304
Filed: 2018-11-01
Abstract: To recover SPM having high concentration of sulfuric acid while efficiently removing a resist from a substrate.SOLUTION: A first SPM, prepared by mixing sulfuric acid and hydrogen peroxide water at a first mixing ratio, is supplied to a substrate. A second SPM, prepared by mixing the sulfuric acid and the hydrogen peroxide water at a second mixing ratio greater than the first mixing ratio, is supplied to the substrate after the supply of the first SPM is stopped. The first SPM expelled from the substrate is made to flow into a drain piping. The second SPM expelled from the substrate is made to flow into a recovery piping. SPM is prepared by mixing hydrogen peroxide water with the sulfuric acid included in the second SPM guided by the recovery piping.SELECTED DRAWING: Figure 6
Patent JP-2020074943-A (JP)
Title: Expiration inspection device
Inventor: YOSHIDA REI
IPC: G01N33/497
Filed: 2018-11-08
Abstract: To provide an expiration inspection device which facilitates and optimizes the grasping of the ventilation state of a respiratory system of a subject.SOLUTION: An expiration inspection device includes a body part 20 which is communicatively connected with a gas sensor for measuring the infrared absorption rate of the respiratory air of a subject. The body part 20 includes: a measurement part 21 which measures the carbon dioxide concentration contained in the expiration of the subject with the time from the start to the end of a plurality of preset respirations as a measurement unit on the basis of the measurement result by the gas sensor; a storage part 24 which stores the measurement result by the measurement part 21 for at least the measurement unit; a display part 25 which displays the measurement result by the measurement part 21 on the screen; and a screen control part 26 which forms the display image in which all of the capnogram waveforms indicating the chronological change of the carbon dioxide concentration for the measurement unit are arranged on the screen as the image to be displayed on the display part 25 on the basis of the storage content in the storage part 24.SELECTED DRAWING: Figure 3
Patent JP-2020079359-A (JP)
Title: Curable resin composition
Inventor: OTA KEISUKE
IPC: C08G18/10
Filed: 2018-11-13
Abstract: To provide a curable resin composition having excellent adhesiveness with various kinds of base materials, in particular, with an aluminum base material, and capable of suitably using as a structural adhesive, in particular, an automobile structural adhesive.SOLUTION: A curable resin composition containing (A) an epoxy resin, (B) a compound having an urethane structure and (C) a latent curing agent, in which the (A) epoxy resin contains a dicyclopentadiene type epoxy resin, and a content of the dicyclopentadiene type epoxy resin is 0.5 to 30 pts.mass among a total of 100 pts.mass of the (A) component and the (B) component.SELECTED DRAWING: None
Patent JP-2020088877-A (JP)
Title: Bus bar unit and motor
Inventor: YOSHIDA YUSAKU
IPC: H02K3/50
Filed: 2018-11-14
Abstract: To provide a bus bar unit and a motor which can suppress the large size of the motor.SOLUTION: A bus bar unit 40 includes bus bars 41, 42, 43 and a bus bar holder 44, composed of an insulating member, which molds the bus bars 41, 42, 43 in a non-contact manner. The bus bars 41, 42, 43 includes: base parts 53, 63, 73 which axially overlap with the other bus bar; and connection parts 54, 64, 74 which extend from the base parts 53, 63, 73 along the radial direction. The bus bars 42, 43 have step parts 68, 78 which extend toward the other bus bars from the base end of the connection parts 64, 74 to the connection end parts 65, 75 which are connected to windings. The bus bar holder 44 molds the base parts 53, 63, 73 and the step parts 68, 78 in a state of the exposure of the connection end parts 65, 75.SELECTED DRAWING: Figure 5
Patent JP-2020083019-A (JP)
Title: Vehicle control device, vehicle control method and program
Inventor: YANAGIHARA HIDE
IPC: G08G1/16
Filed: 2018-11-26
Abstract: To properly select a state of a signal device at a cross point with irregular shape.SOLUTION: A vehicle control device (100) is provided that comprises: a recognition part (130) recognizing a peripheral state of a vehicle; and driving control parts (140, 160) controlling, on the basis of recognition result of the recognition part, acceleration/deceleration and steering of the vehicle regardless of an operation performed by an occupant of the vehicle. When the recognition part recognizes that the vehicle passes through a composite cross point where two or more cross points are combined, by right turn or left turn, the recognition part excludes at least a signal device nearest to the vehicle from signal devices for which the vehicle should consider states thereof, out of signal devices which can be viewed from the vehicle in a travel direction thereof, while the vehicle enters the composite cross point.SELECTED DRAWING: Figure 2
Patent JP-2020085689-A (JP)
Title: Automatic driving device, car navigation device, and driving assistance system
Inventor: IIJIMA REI
IPC: G08G1/00
Filed: 2018-11-27
Abstract: To provide an automatic driving device, car navigation device, and driving assistance system, which allow a driver to more accurately determine whether a voice is coming from the automatic driving device or the car navigation device.SOLUTION: A vehicle-mountable automatic driving device 2 provided herein has a controller 21 configured to acquire voice output information of a vehicle-mounted car navigation device 3, and determine its own voice output information to be generated on the basis of the acquired voice output information of the car navigation device 3.SELECTED DRAWING: Figure 1
Patent JP-2020088321-A (JP)
Title: Printed-circuit board and method for manufacturing printed-circuit board
Inventor: Saeki mari
IPC: H05K3/46
Filed: 2018-11-30
Abstract: To provide a printed-circuit board and a method for manufacturing a printed-circuit board that can achieve both a reduction in thickness of a conductor surface of a wiring layer and reliability of electrical connection.SOLUTION: A printed-circuit board (100) comprises a laminated plate that has a plurality of conductor layers (13) separated by insulating layers (11). The laminated plate has a through hole (20) that penetrates the laminated plate in a lamination direction of the insulating layers (11) and conductor layers (13), has an inner wall surface covered by a conductor layer (21), and is internally filled with a resin (22). The thickness of the conductor layer (13) located on an outer face of the laminated plate with respect to the lamination direction is larger within a range (A) in contact with the through hole (20) than that of a portion other than the range (A).SELECTED DRAWING: Figure 1
Patent JP-2020091629-A (JP)
Title: Writing input device
Inventor: TAMURA NAOKI
IPC: G06F3/0488
Filed: 2018-12-05
Abstract: To provide a writing input device capable of suppressing an occurrence of an unconsciousness difference in a writing pressure due to a difference in the writing attitude of a user when a touch panel is utilized in a horizontal placement or in a vertical placement.SOLUTION: A writing input device 1 includes: a touch panel input unit 111; an input detecting unit 511 that detects a touch input to the touch panel input unit 111; a touch pressure detecting unit 512 that detects a touch pressure to the touch panel input unit 111 corresponding to the touch input detected by the input detecting unit 511; an inclination angle detecting unit 513 that detects an inclination angle with reference to a state in which the touch panel input unit 111 is placed horizontally; and an input characteristic determining unit 515 that determines, on the basis of the touch pressure detected by the touch pressure detecting unit 512 and of the inclination angle detected by the inclination angle detecting unit 513, an input characteristic corresponding to the touch input.SELECTED DRAWING: Figure 3
Patent JP-2019034739-A (JP)
Title: Production support storage vessel
Inventor: DAAL HALLAM JAFFERS
IPC: B63B35/00
Filed: 2018-12-11
Abstract: To provide a production support vessel capable of reducing risk associated with mooring work between vessels.SOLUTION: A production support vessel used on water includes: a sea bottom substance receiver for receiving a sea bottom substance from under water; a sea bottom substance treatment equipment for treating the sea bottom substance from the sea bottom substance receiver; one or more bulk storages for storing the treated sea substance from the sea bottom substance treatment equipment; a loading system for delivering the treated sea bottom substance to the bulk storage; and an unloading system for unloading the treated sea bottom substance from the bulk storage to a transport vessel moored to the side of the production support vessel.SELECTED DRAWING: Figure 1
Patent JP-2020093629-A (JP)
Title: tire
Inventor: NAKAJIMA KOICHI
IPC: B60C13/00
Filed: 2018-12-11
Abstract: To improve visibility of an emblem provided in a side wall part.SOLUTION: An emblem 4 is segmented into multiple components 5 in plan view. A surface S of two or more components 5 is segmented into a first surface part S1 and a second surface part S2 by a ridge line 8. The first surface part S1 and the second surface part S2 are inclined in a direction in which their heights from a reference surface X decrease with respective increasing distances from their ridge lines 8.SELECTED DRAWING: Figure 4
Patent JP-2020093369-A (JP)
Title: Electric work machine
Inventor: WAKATABE NAOTO
IPC: H02P6/15
Filed: 2018-12-14
Abstract: To provide an electric work machine that can perform appropriate temperature protection or overcurrent protection according to change of a lead angle.SOLUTION: An electric work machine 1 comprises a motor 6 being a brushless motor, an inverter circuit 43 for distributing electricity to the motor 6, a control part 40 for controlling the inverter circuit 43, and a thermister 47 for detecting a temperature of the inverter circuit 43. The control part 40 has a normal mode and a high-speed mode. In the high-speed mode in comparison with in the normal mode, the control part 40 makes a lead angle larger, makes larger a threshold at which the temperature protection is performed, and makes larger a threshold at which the overcurrent protection is performed.SELECTED DRAWING: Figure 8
Patent JP-2020098496-A (JP)
Title: Information processing program, information processor and information processing method
Inventor: NAKAMURA TOMOKAZU
IPC: H04M1/00
Filed: 2018-12-18
Abstract: To efficiently perform information processing of a terminal device for each user.SOLUTION: An information processing program that is an information processing program executed by a computer makes the computer execute: an acquisition step of acquiring history information indicating a history of information processing executed by a terminal device; an estimation step of estimating a state of processing performed by the terminal device for each time zone on the basis of the history information acquired by the acquisition step; and a determination step of determining a time zone during which the terminal device is made to execute predetermined processing on the basis of the state of the processing for each of the time zones estimated by the estimation step.SELECTED DRAWING: Figure 1
Patent JP-2020081826-A (JP)
Title: Mobile slide
Inventor: YAMAZAKI EIKO
IPC: A63G21/00
Filed: 2018-12-01
Abstract: To provide a mobile slide for allowing children to slide without anxiety so that, when children play at a bank or a hill, a slant face is used for sliding using a sled formed of a cardboard or plastic, however, in the midway, the cardboard or plastic comes off from children and garments of children become dirty, and the children roll down excessively.SOLUTION: There is provided a mobile slide on which an air bag with an almost U-shaped air plug is provided so as to surround one short side of a slide part, and a plurality of holes for knocking a pile are provided in parallel on the other short side, and on a midway of the slide part, a hole is provided similar to the holes provided on the other short side.
Patent JP-2019047819-A (JP)
Title: Production method for laminated body of sheet-like cell culture and fibrin gel
Inventor: OHASHI FUMIYA
IPC: A61L27/38
Filed: 2018-12-21
Abstract: To provide a laminated body of sheet-like cell culture which is excellent in operativity and suitable for transplantation.SOLUTION: The invention provides a method for producing a laminated body of a fibrin gel and sheet-like cell culture comprising dropping a liquid containing fibrinogen on the upper face of the sheet-like cell culture, spraying a liquid containing a thrombin to the face, and forming a layer of a fibrin gel on the face by the reaction of the fibrinogen and the thrombin; and a laminated body of the fibrin gel and the sheet-like cell culture produced by the method.SELECTED DRAWING: None
Patent JP-2020102111-A (JP)
Title: Information processing device and visual inspection device
Inventor: AOYAMA NAOTAKA
IPC: G06T7/00
Filed: 2018-12-25
Abstract: To improve inspection accuracy when visually inspecting an inspection object using a learning model.SOLUTION: A symmetrical part image is extracted from an image for learning that is obtained by imaging the same type of an object as an inspection object, and the symmetrical part image is halved in a symmetrical direction to generate divided images, the divided images being further inverted to generate inverted images. One of the divided images and an inverted image from the other of the divided images obtained by inversion are acquired as teaching data for one side of the symmetrical part of the inspection object. Also, the other of the divided images and an inverted image from the one of the divided images obtained by inversion are acquired as teaching data for the other side of the symmetrical part of the inspection object. Then, machine learning is executed on the basis of the acquired teaching data, and a learning model used for the visual inspection of the inspection object is generated thereby.SELECTED DRAWING: Figure 3
Patent JP-2019085648-A (JP)
Title: MANUFACTURING METHOD OF Fe-Co ALLOY POWDER
Inventor: GOTO MASAHIRO
IPC: H01F1/24
Filed: 2018-12-26
Abstract: To provide an Fe-Co alloy powder having high saturation magnetization σs, controlled coercive force Hc, capable of providing extremely large μ' and sufficiently small tanδ(μ), and suitable for antenna.SOLUTION: In introducing an oxidant into an aqueous solution containing Fe and Co ions to form a nucleus crystal to precipitate and grow a precursor containing Fe and Co as constituents, Co in an amount corresponding to 40% of the total Co amount to be used in the precipitation reaction is added to the aqueous solution after the start of the nucleus crystal formation and before the completion of the precipitation reaction to obtain the precursor, and the dried product of the precursor is reduced to obtain an Fe-Co alloy powder. The Fe-Co alloy powder has average particle diameter of 100 nm or less, coercive force Hc of 52.0 to 78.0 kA/m, and saturation magnetization σs of 160 Am/kg or more.SELECTED DRAWING: Figure 1