baber/WOPTO huggingface dataset:
Patent JP-2020052238-A (JP)
Title: Lens driving device, camera module, and manufacturing method of lens driving device
Inventor: OSADA HIROSHI
IPC: H04N5/225
Filed: 2018-09-27
Abstract: To enhance an adhesive property between a lens holding member and a coil in a lens driving device.SOLUTION: A lens driving device 101 includes a yoke 4, a lens holding member 2, a coil 3, a magnet 5, and a plate spring 6. The yoke 4 includes four side plate portions 4A and four corner portions 4E. The lens holding member 2 has four corner facing portions 12C opposed to the four corner portions 4E and four side plate facing portions 12S opposed to the four side plate portions 4A. Each of the four corner facing portions 12C includes a pair of projecting portions PT which project outward from a cylindrical portion 12 of the lens holding member 2. The coil 3 is arranged so as to surround the four corner facing portions 12C and the four side plate facing portions 12S. The adhesive is filled in an area SP surrounded by one of the projecting portions PT, one of the side plate facing portions 12S, and the coil 3.SELECTED DRAWING: Figure 7
Patent JP-2020051531-A (JP)
Title: Rotation transmission device
Inventor: SATO KOJI
IPC: F16D41/08
Filed: 2018-09-27
Abstract: To simplify a holding structure of a switch spring included in a rotation transmission device.SOLUTION: A holder 18 for holding an engaging element 17 between an inward member 1 and an outward member 2 has an inward flange part 23. One of the inward member 1 and the outward member 2 has a concave part 27 that is opened in an axial direction toward the flange part 23, and a switch spring 19 is fitted into the concave part 27. The switch spring 19 is held in the concave part 27 by the flange part 23. This eliminates the need for a pressing plate to keep the switch spring 19 in the concave part 27.SELECTED DRAWING: Figure 1
Patent JP-2019015499-A (JP)
Title: Heating cooker
Inventor: INUKAI MASAHIRO
IPC: F24C7/06
Filed: 2018-09-27
Abstract: To provide a heating cooker which can properly lock a door of a grille chamber and maintain smooth opening/closing of the door.SOLUTION: A heating cooker includes: a housing; a grille chamber which is provided within the housing, has a front side formed as an opening, and houses a cooked material; and a door which opens or closes the opening of the grille chamber. In the grille chamber, an upper heater and a lower heater are respectively provided at the upper side and the lower side. The upper heater and the lower heater are configured so as to be spaced a substantially equal distance apart from any of a left wall, a right wall, and a back wall in the grille chamber and an inner surface of the door which functions as a front wall in the grille chamber.SELECTED DRAWING: Figure 14
Patent JP-2020049471-A (JP)
Title: Separation method of potassium ion concentrated solution and magnesium ion concentrated solution, manufacturing method of potassium chloride-containing crystal and manufacturing method of magnesium chloride concentrated solution
Inventor: MURAKAMI TAIHEI
IPC: C01D3/06
Filed: 2018-09-28
Abstract: To provide a potassium ion concentrated solution from which high-purity potassium chloride-containing crystal can be obtained, and to provide a separation method of magnesium ion concentrated solution by which high-purity magnesium chloride concentrated solution can be obtained.SOLUTION: A separation method of potassium ion concentrated solution and magnesium ion concentrated solution includes a process of depositing a crystal from salt-making bittern which contains potassium ion and magnesium ion at a rate of magnesium ion 1.0 mol or more per potassium ion 1.0 mol and a process of dissolving the crystal into water and treating the crystal by means of an ion exchange membrane electric dialyzer to which bivalent positive ion hardly permeable membrane is attached.SELECTED DRAWING: None
Patent JP-2019073270-A (JP)
Title: Operational method of drive system for work vehicle, particularly tractor
Inventor: FUJIMOTO YOSHITOMO
IPC: B60W10/12
Filed: 2018-10-02
Abstract: To provide an operational method of a drive system which can prevent damage of a drive train in a steering brake mode and can improve reliability of a vehicle.SOLUTION: An operational method of a drive system (2) for a work vehicle (1) equipped with a changeover-type differential lock (DL) between at least one left driving wheel and at least one right driving wheel, particularly a tractor. According to this method, when a left brake (5) and a right brake (6) of the work vehicle are operated independently from each other in at least one steering brake mode of the work vehicle (1), the differential lock (DL) during operation is automatically invalidated, and when the left brake (5) and the right brake (6) of the work vehicle (1) are commonly validated or commonly invalidated in at least one direct advance travel mode of the work vehicle (1), the differential lock (DL) during operation is maintained in a validated state or is validated.SELECTED DRAWING: Figure 1
Patent JP-2020055208-A (JP)
Title: Metal mask for printing substrate through-holes
Inventor: IYO NOBUHEI
IPC: B41N1/24
Filed: 2018-10-02
Abstract: To provide a metal mask for printing substrate through-holes, which can reduce damage to a squeegee and prevent curling up of peripheral edges of an opening of a metal mask.SOLUTION: The metal mask for printing substrate through-holes is for printing a conductive paste 7 on a number of through holes 2 formed in a substrate 1, including: a substrate through-hole printing metal mask 4 formed in a rectangular frame shape; and a single rectangular opening 5 which is formed in the central part of the substrate through-hole printing metal mask, and which is slightly smaller than the substrate and sized to include all of the number of through-holes formed in the substrate. The peripheral edges of the rectangular opening are rounded or tapered to become thinner from the outside toward the inside.SELECTED DRAWING: Figure 3
Patent JP-2020056085-A (JP)
Title: Magnesium alloy member, powder material, and method for producing magnesium alloy member
Inventor: DATE KENJI
IPC: C22C1/04
Filed: 2018-10-03
Abstract: To provide a magnesium alloy member having excellent mechanical strength.SOLUTION: A magnesium alloy member has magnesium, aluminum and an intermetallic compound 3, the intermetallic compound 3 containing calcium and tin.SELECTED DRAWING: Figure 1
Patent JP-2020060338-A (JP)
Title: Control device, air conditioning control system, control method and program
Inventor: MORIKAWA JUNJI
IPC: F24F11/47
Filed: 2018-10-11
Abstract: To provide a control device which can optimize economy of air conditioning control in an entire building and comfort of air conditioning in each area.SOLUTION: A control device: acquires information about a unit electric charge per hour and operation state information about an operation state of one or more air conditioner respectively provided with an outdoor unit and one or more indoor unit; predicts the operation state of the air conditioner during a predetermined period in the future on the basis of the operation state information and a predetermined prediction model; calculates an evaluation value with respect to entire operation of one or more air conditioner by combining the evaluation value with respect to comfort in each area during the predetermined period based on the predicted operation state and the evaluation value of the electric charge of the air conditioner during the predetermined period based on the information about the unit electric charge; and calculates control information to operate the air conditioner in a manner that optimizes the evaluation value.SELECTED DRAWING: Figure 2
Patent JP-2020059823-A (JP)
Title: Solid adhesive
Inventor: FUKUMOTO YUICHIRO
IPC: B32B27/00
Filed: 2018-10-11
Abstract: To provide a solid adhesive that has proper adhesiveness of an adhesive layer, and can sufficiently exhibit a position control function even after being stored for a long time with a separator bonded thereto.SOLUTION: A solid adhesive 10 has an adhesive layer 11, a masking member 12 provided on one face 11A of the adhesive layer 11, and a separator 13 provided on the one face 11A of the adhesive layer 11 so as to cover the masking member 12. The masking member 12 is composed of a thread- or belt-like member, and has a spike part, and a thickness at the vertex of a spike part is a maximum thickness. A coverage of the one face 11A of the adhesive layer 11 with the masking member 12 is less than 20%, and the maximum thickness of the masking member 12 is 6-70% of the thickness of the adhesive layer 11. A 2% elongation load of the separator 13 is 42.7 N/24 mm or less, and a masking member-adhesive layer height difference is 70 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2020063460-A (JP)
Title: Portable electrolytic water atomizer
Inventor: FUJII YUKO
IPC: A61L2/18
Filed: 2018-10-15
Abstract: To provide a compact portable electrolysis device that can be stored in a handbag or the like for carrying.SOLUTION: A portable electrolytic water atomizer is structured to comprise: a tank; chloride supply means that supplies the tank with a chloride ion; an electrolyzer constituted at least of a first electrode and a second electrode that electrolyze water flowing thereinto from the tank; a power source that supplies the electrolyzer with an electric power; a controller that controls power supply to the first electrode and the second electrode; and an atomizer that atomizes electrolyzed water electrolyzed in the electrolyzer, and thereby can save labor of a user for filling an aqueous solution tank with salt water every time. Hence, the user does not need to carry salt or salt water with him or her when going out, and can easily produce water having an excellent sterilizing and deodorizing capability.SELECTED DRAWING: Figure 1
Patent JP-2020064100-A (JP)
Title: Display unit and method for controlling display unit
Inventor: ANO TAKAHIRO
IPC: G09G5/00
Filed: 2018-10-15
Abstract: To cause a display unit to display a screen suitable for the number of interfaces with signal input to prevent execution of unnecessary switching between the screens.SOLUTION: A projector 10, when connection or disconnection of an external device is detected, causes a projection unit 20 to display one of an initial screen 110, an input signal screen 130, and a signal selection screen 140 based on a screen being displayed and the number of interfaces with signal input, and when connection or disconnection of the external device is detected while the projection unit displays the input signal screen 130, and an interface in which connection or disconnection is detected is an interface other than an interface to which a signal displaying an image on the input signal screen 130 is input, causes the projection unit to continue the display of the input signal screen 130 and does not execute switching between the screens.SELECTED DRAWING: Figure 1
Patent JP-2020064749-A (JP)
Title: Battery information processing apparatus
Inventor: KOMIYAMA KEITA
IPC: B60L50/50
Filed: 2018-10-17
Abstract: To provide a battery information processing apparatus capable of presenting information for selecting an appropriate assembling cell in consideration of a difference in using a vehicle per user.SOLUTION: A battery information processing apparatus is configured to: obtain vehicle usage information (an average ΔP) indicating a magnitude of air pressure of a vehicle during usage; and generate, using the obtained vehicle usage information, assembly information for selecting an adaptable cell that is suitable to manufacturing a battery pack from assembling cells. The assembly information represents which cell is an adaptable cell, from among cells that have been categorized by a magnitude of ΔP. According to the battery information processing apparatus, a deterioration resistance of the adaptable cell against air-pressure variation represented by the generated assemble information increases with the ΔP indicated by the vehicle usage information.SELECTED DRAWING: Figure 6
Patent JP-2020064470-A (JP)
Title: Apparatus, method and program for data processing
Inventor: SUNAGA SATOSHI
IPC: G06F16/30
Filed: 2018-10-17
Abstract: To provide an apparatus for data processing that does not need a selection or lexicon of a stop word when representing a document by a vector.SOLUTION: An apparatus for data processing 10 has a word selecting section 143 that selects a word corresponding to a kind of a part-of-speech of an object-of-selection out of words resolved from document data and a generating section 144 that determines, for each word selected by the selecting section 143, a value using a weight matched to the kind of the part-of-speech of the word for the number of times or frequency of appearances of the word and generates a vector having each value thus determined as a value of each element.SELECTED DRAWING: Figure 1
Patent JP-2020049195-A (JP)
Title: Noodle boiling device
Inventor: NIIHARA TOSHIRO
IPC: A23L7/109
Filed: 2018-09-27
Abstract: To standardize boiling-up of noodles and the like, shorten cleaning time and facilitate operation.SOLUTION: A needle boiling device includes: a hot-water blow out port 7 for blowing hot water out to hot water 2 in a hot-water tank 1; a hot-water overflow pipe 8 for driving hot water that overflows with the hot water to the outside of the hot-water tank 1; a hot-water heater 11 for heating the hot water; a cylinder 12 for lifting up and down a boiling basket 3; and a control box 22 for controlling the same.SELECTED DRAWING: Figure 1
Patent JP-2019038698-A (JP)
Title: Truck-mounted vacuum material handler, with quick connection and disconnection
Inventor: WILLIAM SOLOMON
IPC: B66C1/02
Filed: 2018-10-18
Abstract: To provide a truck-mounted vacuum material handler and quick disconnect for use in a truck with a boom for handling steel plates.SOLUTION: The handler includes a coupler having a boom connector, a removable carrier having a carrier connector, and a base positioned between the boom connector and the removable carrier. A locking mechanism disposed in the base is arranged to move between un unlocked position and a locked position relative to the carrier connector. In the unlocked position, the carrier connector is removable from the base. In the locked position, the carrier connector is fixed in an opening, and opposite surfaces of the base and the removable carrier are coupled to one another. The removable carrier may include a rotor receiving recess or a rigging hardware eyelet disposed opposite the carrier connector.SELECTED DRAWING: Figure 1
Patent JP-2020066540-A (JP)
Title: Magnesia carbon refractory material
Inventor: IIDA ATSUHISA
IPC: C04B35/04
Filed: 2018-10-23
Abstract: To provide a magnesia carbon refractory material excellent in structural stability by maintaining a pore diameter of the magnesia carbon refractory material to be minuscule to restrain an oxidation reduction reaction between magnesia and carbon.SOLUTION: A magnesia carbon refractory material of this invention contains 50-97 mass% of a magnesia raw material and 3-50 mass% of a graphite raw material, in which when the total amount of the magnesia raw material is 100 mass%, a magnesia raw material sifted through a 75 μm sieve accounts for 20 mass% or less (incl. 0) and when the total amount of the graphite raw material is 100 mass%, a graphite raw material sifted through the 75 μm sieve accounts for 5-40 mass%.SELECTED DRAWING: None
Patent JP-2020065971-A (JP)
Title: Cleaning function-added agitation device
Inventor: SANJO SHOTA
IPC: B01F27/91
Filed: 2018-10-24
Abstract: To provide a cleaning function-added agitation device that allows the cleaning of the inside of the agitation vessel without turning off the motor of the agitator or breaking down the vessel.SOLUTION: Provided is an agitator device 10 comprising a rotation shaft 11 which is installed in a vessel 20 having rotation drive means 23 outside, and which has agitation blades 12 at its lower end part, the agitation blades being caused to rotate by rotation drive force of the rotation drive means 23 to agitate fluid to be agitated inside the vessel 20. The rotation shaft 11 is provided with a scattering part 13 for scattering a cleaning solution by centrifugal force of the rotation shaft 11, the scattering part being preferably made of a funnel-shaped member with the diameter becoming smaller toward the lower end part.SELECTED DRAWING: Figure 1
Patent JP-2019185726-A (JP)
Title: Video browsing device, control method of video browsing device, and program
Inventor: MANAI YASUHIRO
IPC: A61B34/10
Filed: 2018-10-25
Abstract: To provide a video browsing device, a control method of the video browsing device, and a program that enable a user to browse optimal surgical operation videos.SOLUTION: A surgical operation video browsing device 1 includes: a video input unit 10 in which videos are input and registered in a database 200; a scene analysis unit 20 which extracts a feature amount of a scene in the registered video; a scene name assignment unit 30 which assigns a scene name to each scene and associates each scene with the scene name; a descriptive information registration unit 40 which associates a video with descriptive information described with regard to the video; and an extraction unit 50 which extracts related videos related to a video, from the database 200, on the basis of at least the scene name and the descriptive information.SELECTED DRAWING: Figure 1
Patent JP-2020071755-A (JP)
Title: Information processing device
Inventor: SATO YOSHINAO
IPC: G06N3/08
Filed: 2018-11-01
Abstract: To provide a neural network type information processing device that solves contradictory problems of performance and a computation amount contained in deep learning such as RC and SOM such as conventional RNN and ESN, has a simple structure, suppresses the computation amount, can perform highly accurate and stable information processing, and is applicable to application fields of prediction, identification, and execution.SOLUTION: A neural network type information processing device includes: an information input unit; a feature extraction unit that performs unsupervised structure learning that embeds information input to the information input unit in spatial information; an information storage unit that stores the structure-learned information by the feature extraction unit in a network that learns information that was unsupervised structure learned by the feature extraction unit by unsupervised learning while learning the information learned by unsupervised learning; and an information reading unit that extracts an answer from the information stored in the information storage unit by supervised learning.SELECTED DRAWING: Figure 3
Patent JP-2020077042-A (JP)
Title: Information processing device, information processing system, and information processing method
Inventor: OTSUKA TSUGUMI
IPC: G06Q30/02
Filed: 2018-11-05
Abstract: To improve advertisement effect on advertisement displayed on a vehicle body of a vehicle.SOLUTION: An information processing device which includes: a storage part which is provided with a display device installed toward the outside of a vehicle body and holds information on a representative color of the vehicle body of each of a plurality of vehicles capable of displaying advertisement information on the display device; and a control part which, in the case of existence of at least one of a first request of the representative color for a first vehicle body for displaying first advertisement information thereon and a second request of the representative color of the colors included in the advertisement information on some or all of the plurality of vehicles which are displayed on the display device, executes the steps of: determining the first vehicle which displays the first advertisement information from a plurality of vehicles; and transmitting the first advertisement information to the first vehicle so that the existing first request or second request is satisfied on the basis of the representative color among colors included in the first advertisement information and the representative color of the vehicle body of each of the plurality of vehicles.SELECTED DRAWING: Figure 1
Patent JP-2020076914-A (JP)
Title: Display device
Inventor: OKADA YUJI
IPC: G09F9/00
Filed: 2018-11-09
Abstract: To provide a display device with which it is possible to improve the freedom of design.SOLUTION: The display device comprises: a display unit 20; an outer case member 10 for accommodating the display unit 20 and having an opening 12a through which the display unit 20 is exposed to the front side; a middle case member 13 for supporting the display unit 20 inside of the outer case member 10; a protective member 15 for covering the opening 12a at the front of the display unit 20; and a translucent adhesive member 40 formed between the display unit 20 and the protective member 15 in close contact with the display unit 20 and the protective member 15. The middle case member 13 has a frame part 18 that encloses the translucent adhesive member 40 between the display unit 20 and the protective member 15.SELECTED DRAWING: Figure 3
Patent JP-2020079578-A (JP)
Title: Drive force control device
Inventor: AMANO YOSHIHIKO
IPC: F16H61/682
Filed: 2018-11-13
Abstract: To provide a drive force control device which can surely release or weaken the engagement of dogs of a dog-type transmission by setting a proper no-load line in accordance with a pitch angle of a vehicle such as a ride-type vehicle, and can surely perform a gear change by the dog-type transmission.SOLUTION: In a drive force control device 1, a pitch angle reflection no-load line for reflecting a pitch angle of a vehicle exists at an engine as a no-load line corresponding to a drive force which can release the engagement of dogs. A control part 5 controls the drive force so that the drive force corresponds to the pitch angle reflection no-load line on the basis of the pitch angle when temporarily changing the drive force.SELECTED DRAWING: Figure 1
Patent JP-2020080490-A (JP)
Title: Monitoring system, on-vehicle communication device, processing method, and computer program
Inventor: GAKU REI
IPC: G08G1/00
Filed: 2018-11-13
Abstract: To provide a monitoring system capable of suppressing an amount of communication for transmitting photographing data by a camera.SOLUTION: The monitoring system, mounted on a vehicle, for monitoring an inside of the vehicle, includes: a first communication unit for communicating with a base station device; a camera for photographing the inside of the vehicle; an acquisition unit for acquiring information on the number of people indicating the number of passengers of the vehicle; a communication control unit for causing the first communication unit to transmit photographing data provided from the camera to the base station device; and a camera control unit for controlling a data amount of the photographing data based on the information on the number of people.SELECTED DRAWING: Figure 2
Patent JP-2019057925-A (JP)
Title: Transmission method
Inventor: KAMIO HIROYUKI
IPC: H04N21/434
Filed: 2018-11-14
Abstract: To enhance flexibility and transmission efficiency by expanding operation of logo data when achieving ultrahigh definition of an image.SOLUTION: In a transmission system, logo data is modularized by log identification and a logo type. The modularized logo data is distributed to a plurality of sections in common data table information. With respect to logo data, logo data distribution information indicating a correspondence relation between the logo type and the sections to which the logo data is distributed is defined and the defined logo data distribution information is inserted into a logo data distribution descriptor in the common data table information. Also, logo transmission description information is generated from logo management information including the logo identification and the logo type of the logo data and inserted into a logo data transmission descriptor in service description table information. Then, the common data table information and the service description table information are combined with a broadcast signal, and the combined broadcast signal is transmitted.SELECTED DRAWING: Figure 16