baber/WOPTO huggingface dataset:
Patent JP-2021128448-A (JP)
Title: Abnormality diagnosis method, diagnosis model production method, and facility diagnosis system
Inventor: OKADA NOBUYASU
IPC: G05B23/02
Filed: 2020-02-12
Abstract: To provide a technology capable of highly precisely diagnosing an abnormality of a facility even when the facility has dynamics.SOLUTION: An abnormality diagnosis method is adapted to an object-of-control facility 2 that is activated in response to a command sent from a controller 1. The abnormality diagnosis method includes an activation information acquisition step of preparing in advance a diagnosis model learned through mechanical learning using plural sets of learning data items including input data, which includes input information on the command, which is sent from the controller 1, acquired when the object-of-control facility 2 is operating normally, and output data including activation information on the object-of-control facility 2 acquired from the object-of-control facility 2 synchronously with the acquisition of the input information, and acquiring the activation information from the object-of-control facility 2, a collation information acquisition step of acquiring collation data, which is output data of the diagnosis model, by inputting the input information, which is associated with the command sent from the controller 1, to the diagnosis model, and an abnormality diagnosis step of performing abnormality diagnosis on the object-of-control facility 2 on the basis of comparison of the activation information with the collation data.SELECTED DRAWING: Figure 4
Patent JP-2021126630-A (JP)
Title: Porous material recycling apparatus
Inventor: SHIBATA KENJI
IPC: B01J20/34
Filed: 2020-02-17
Abstract: To provide a porous material recycling apparatus capable of recycling a porous material at a proper temperature, while capable of reducing an installation cost and an installation space.SOLUTION: A porous material recycling apparatus 1 recycles a porous material in which adsorbent materials are absorbed, and includes: a porous material tank 10 filled with a porous material; heating devices 11 and 16 for heating a first gas circulating through the porous material tank 10 so as to have contact with the porous material; and a combustion device 12 for combusting the adsorbent materials desorbed when recycling the porous material. In the porous material recycling apparatus 1, a second gas generated at combusting the adsorbent materials at the combustion device 12 is used for heating the porous material.SELECTED DRAWING: Figure 1
Patent JP-2021127236-A (JP)
Title: Feeder
Inventor: TAKAHARA HIROYUKI
IPC: B65H1/04
Filed: 2020-02-17
Abstract: To enable a handling mechanism such as a paper guide mechanism and a paper aligning mechanism provided at a tray to stably operate even when an angle of the tray to a main body changes, without causing a trouble to storage of the tray to the main body, in a feeder for conveying a recording medium.SOLUTION: A feeder comprises: an operating arm part 316A which is attached to a main body and moves in one direction along a turning shaft of a rear tray 303 by a driving force from a driving source; and an operating lever 317 provided at the rear tray 303 so as to face the operating arm part 316A. By moving the operating arm part 316A in one direction, it is brought into contact with the operating lever 317 and the operating lever 317 is pushed, and the driving force which the pushed operating lever 317 receives is transmitted to a handling mechanism.SELECTED DRAWING: Figure 4
Patent JP-2021068690-A (JP)
Title: Lighting fixture
Inventor: MORIMOTO KYOTA
IPC: F21V29/77
Filed: 2020-02-18
Abstract: To provide a lighting fixture capable of suppressing heat which is transmitted to a power supply device from a light source part through a heat sink even with a structure in which the power supply device is stored in the heat sink.SOLUTION: A lighting fixture includes a light source unit and a frame member for holding the light source unit. The light source unit includes a light source part, a heat sink for radiating heat generated from the light source part, and a power supply device for supplying power to the light source part. The heat sink includes a flat plate-like base part, a cylindrical cylinder part standing from one surface of the base part, and a plurality of fins protruding outward from an outer peripheral surface of the cylinder part. The cylinder part has a wave shape wall surface part which forms a wave shape along the circumferential direction by a curve surface protruding toward the outside surface side from the inside surface side. The power supply device is inserted in the inside of the cylinder of the cylinder part, and the outside surface of the power supply device comes into contact with a protruding portion inside the wave shape wall surface part.SELECTED DRAWING: Figure 2
Patent JP-2021131611-A (JP)
Title: Information processing apparatus, program, information processing method and information processing system
Inventor: PARISI MATTHEW
IPC: G06N99/00
Filed: 2020-02-18
Abstract: To increase the possibility of reaching an optimal solution.SOLUTION: A processing unit 11 acquires a plurality of solutions from a search unit 20 that executes a search for solutions represented by values of a plurality of variables included in an energy function, and calculates an index indicating the possibility that a certain candidate value of a certain variable among the plurality of variables is included in the solution, for each set of the variable and the candidate value, based on the plurality of solutions and values of the energy function corresponding to the plurality of solutions. The processing unit 11 selects a variable to be fixed to the candidate value and the candidate value, based on the index for each set. An output unit 12 outputs, to the search unit 20, an instruction to perform a search with the selected variable fixed to the selected candidate value.SELECTED DRAWING: Figure 1
Patent JP-2021130392-A (JP)
Title: On-vehicle camera device and method for estimating temperature of on-vehicle camera component
Inventor: KATO YOICHI
IPC: B60R11/02
Filed: 2020-02-20
Abstract: To provide an on-vehicle camera device capable of estimating a temperature of a component mounted on a location away from a temperature sensor.SOLUTION: A temperature sensor 6 is installed so as to measure a temperature of an area around an image processing section 4 performing object recognition through processing images taken with a lens 2 and an imaging element 3 of an on-vehicle camera device 1. When estimating the temperature of the lens 2 which is a protection object component installed at a position away from the temperature sensor 6 with a lens temperature estimation section 7, an index representing a solar insolation state of the surroundings of a vehicle on which the on-vehicle camera device 1 is mounted is separately obtained. Then, the temperature of the lens 2 is estimated on the basis of the temperature measured through the temperature sensor 6 and the index representing the solar insolation state of the surroundings of the vehicle. A camera unit control section 5 controls power supply to an image processing section 4 on the basis of the estimated temperature.SELECTED DRAWING: Figure 1
Patent JP-2021133504-A (JP)
Title: Multilayer film and deep drawn package
Inventor: TANAKA KAZUYA
IPC: B32B7/027
Filed: 2020-02-21
Abstract: To provide a multilayer film which causes no deterioration of transparency during high temperature sterilization at a temperature of 100°C or more and has pinhole resistance at a low temperature and to provide a deep drawn package using the multilayer film.SOLUTION: There is provided a multilayer film containing at least two layers of an outer layer (X) mainly comprising a thermoplastic resin (i) having a crystal melting temperature of 150°C or more and a crystal melting heat amount of 60 J/g or more and an intermediate layer (Y) mainly comprising a polypropylene-based resin (I) having a crystal melting temperature of 150 to 170°C and a crystal melting heat amount of 20 to 40 J/g, preferably further has an inner layer (Z) mainly comprising a thermoplastic resin (ii) having a crystal melting temperature of 120 to 140°C and a crystal melting heat amount of 40 to 80 J/g. There is provided a deep drawn package obtained by molding the multilayer film.SELECTED DRAWING: None
Patent JP-2020143369-A (JP)
Title: Coated steel sheet, and manufacturing method of coated steel sheet
Inventor: OI TOSHIHIKO
IPC: B32B15/08
Filed: 2020-02-28
Abstract: To provide a coated steel sheet excellent in corrosion resistance, pressure mark resistance, and surface appearance of a plating layer.SOLUTION: A coated steel sheet has a coating film formed directly or through an intermediate layer on a plating layer of a hot-dip plating steel sheet. The plating layer has a composition of Al of 40-70 mass%, Si of 1.2-4 mass%, Mg of 1-6 mass%, Sr of 0.001-0.2 mass%, and a balance of Zn and inevitable impurities. The plating layer has a thickness of 15-30 μm and a standard deviation of the thickness of 5 μm or less. The coating film has a thickness of 20 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021137092-A (JP)
Title: Cartridge-type stick-shaped cosmetic extruding container
Inventor: YUGE HIROKI
IPC: A45D40/20
Filed: 2020-03-02
Abstract: To improve removal operability in a cartridge-type stick-shaped cosmetic container that connects a cartridge with a holder by attraction force of a magnet.SOLUTION: A cartridge-type container is provided in which a cartridge internally installing a rotational feeding mechanism for vertically moving a lipstick carrier holding stick-shaped cosmetics and a holder are mounted removably. In the cartridge-type container, a suction member is provided in the rearward of cartridge and an abutment cam having a convex slope is provided in a rear end. A magnet attracted to the suction member of the cartridge and holding the cartridge removably is provided in a bottom of the holder, and a push-up cam being engaged to the abutment cam and transmitting the rotation of the holder to the cartridge is provided in the bottom of the holder. By rotation/operation to the outside of a feeding operation range of the rotational feeding mechanism, the push-up cam of the holder pushes the cartridge along the convex slope of the abutment cam of the cartridge, and thereby an interval between the suction member of the cartridge and the magnet of the holder is separated.SELECTED DRAWING: Figure 1
Patent JP-2021138276-A (JP)
Title: Electric vehicle
Inventor: OKUBO KIYOHARU
IPC: B62J9/00
Filed: 2020-03-05
Abstract: To improve workability when a battery is attached to and detached from a main frame in an electric vehicle.SOLUTION: An electric vehicle 10 includes a main frame 20 extending downward from a head tube 18 to the rear. A battery 16 is stored along the main frame 20. A front end of a seat frame 22 is disposed below an upper end of the battery 16 stored in the main frame 20.SELECTED DRAWING: Figure 1
Patent JP-2020079706-A (JP)
Title: Heat storage system and operation method of heat storage system
Inventor: YANO MASAYUKI
IPC: F28D20/00
Filed: 2020-03-05
Abstract: To allow, in a heat storage system using an adsorbent as a heat storage material, application to a large scale district, a factory and an industrial part, which consume a large quantity of energy.SOLUTION: In a heat storage material filling tank 21, a heat storage material M comprised of an adsorbent is accommodated. In heat storage operation, outside air taken in by a fan 13 is heated by a heating coil 14 and is then supplied into the heat storage material filling tank 21. In heat release operation, the outside air taken in is supplied into the heat storage material filling tank 21, and high-temperature and low-humidity air after adsorption of moisture is supplied as supply air to a heat demander. A heat source of the heating coil 14 is solar heat, cogeneration waste heat, or industrial waste heat.SELECTED DRAWING: Figure 1
Patent JP-2021139016-A (JP)
Title: Heat treatment jig
Inventor: MIYASHIRO YUJI
IPC: F27D3/12
Filed: 2020-03-06
Abstract: To relax deformation of a jig for heat treatments.SOLUTION: A heat treatment jig 1 supports a member 20 to be subjected to a heat treatment. The heat treatment jig 1 includes a support portion 11 of a honeycomb structure having a plurality of substantially hexagonal insertion portions 11a through which the member 20 to be treated is inserted.SELECTED DRAWING: Figure 1
Patent JP-2021147244-A (JP)
Title: Manufacturing method of lithium ion conductive solid electrolyte powder
Inventor: SUZUKI HISAO
IPC: H01M10/052
Filed: 2020-03-16
Abstract: To provide lithium ion conductive solid electrolyte powder that has a cubic crystal structure at room temperature and realized micronization.SOLUTION: A method for producing lithium ion conductive solid electrolyte powder having a garnet crystal structure containing Li, La, Zr Sr and O by a sol-gel method includes: a step of mixing a first precursor containing Zr and a second precursor containing La to prepare a third precursor containing Zr and La; a step of preparing a fourth precursor containing Sr by using Sr metal or Sr-containing metal alkoxide and an amphipathic solvent; a step of preparing a fifth precursor containing Li, La, Zr and Sr by using the third precursor and the fourth precursor; a step of preparing a sixth precursor by drying the fifth precursor; and a step of obtaining the lithium ion conductive solid electrolyte powder by crystallizing by adding heat to the sixth precursor.SELECTED DRAWING: Figure 3
Patent JP-2021147798-A (JP)
Title: Roof board material
Inventor: INOUE SHIGERU
IPC: E04D3/30
Filed: 2020-03-17
Abstract: To provide a roof board material capable of preventing rain water from entering a rear side, while vertically stacking side portions to arrange a plurality of roof board materials in parallel.SOLUTION: A plurality of roof board materials 3 supported by a substrate 2 are arranged in parallel. An overlap portion 6 is constituted by vertically stacking a lower side portion 4 and an upper side portion 5. In the lower side portion 4, a drain gutter 7 into which rain water entering between the lower side portion 4 and the upper side portion 5 flows is formed. Even if a gap is generated in the overlap portion 6 due to aged deterioration etc., the rain water entering the gap is received by the drain gutter 7, to prevent entry into a rear side of the roof board material 3.SELECTED DRAWING: Figure 2
Patent JP-2021147257-A (JP)
Title: Manufacturing method of joined body of silicon carbide clad graphite member
Inventor: HORIO Sachika
IPC: C04B37/00
Filed: 2020-03-17
Abstract: To provide a manufacturing method of a joined body of a SiC clad graphite material high in bond strength, excellent in dimensional accuracy, and high in air-tightness.SOLUTION: A manufacturing method of a joint body of SiC clad graphite members in which a CVD-SiC layer is composed of a first CVD-SiC layer that covers a surface of a substrate made of graphite, and a second CVD-SiC layer that joints a plurality of the substrates. The method comprises: a step of combining a plurality of the SiC clad graphite members each having the first CVD-SiC layer on a combination surface; and a joining step of covering the combined plurality of the SiC clad graphite members from further outside by the second CVD-SiC layer. At least one of the SiC clad graphite members has a convex part higher than the surrounding on one side of the combination plane, and a concave part opening to the outside. The second CVD-SiC layer has a first joint part joining a plurality of the SiC clad graphite members on the outside of the convex part of the combination plane along an outer surface of the joint body.SELECTED DRAWING: Figure 1
Patent JP-2021147499-A (JP)
Title: Aqueous coating composition and multilayer coated film formation method
Inventor: SEKINE KAZUKI
IPC: B05D1/36
Filed: 2020-03-19
Abstract: To provide an aqueous coating composition which enables formation of a coated film that has a small change in viscosity and has excellent coated film appearance even when an amount of a solvent contained in the aqueous coating composition is reduced by variation in coating environment.SOLUTION: An aqueous coating composition contains a polyester resin dispersion (A) and a melamine resin (B). The polyester resin constituting the polyester resin dispersion (A) contains an alkyd resin having an acryl vinyl-based polymer segment, and the melamine resin (B) contains a hydrophobic melamine resin. In viscosity of a dry coated film of the coating composition, coated film viscosity η1 having a solid content of 60 mass% in the dry coated film and coated film viscosity η2 having a solid content of 80 mass% in the dry coated film satisfy the following condition: 1≤η2/η1≤10, and the coated film viscosities η1 and η2 are viscosities measured at a temperature of 25°C and a shear rate of 0.1 sec-1.SELECTED DRAWING: None
Patent JP-2020126843-A (JP)
Title: Light-emitting device
Inventor: HASHIMOTO TAKUYA
IPC: H01S5/022
Filed: 2020-03-23
Abstract: To provide a highly reliable light-emitting device by reducing damage to a translucent part and so forth.SOLUTION: A light-emitting device 200 according to one embodiment comprises: a base body 10 having a body part 11 and a frame part 12; one or more laser devices 20; a lid 30 having a support part 31 provided with an opening, and a translucent part 32; and a lens body 40 arranged above the translucent part 32. The support part 31 has: a first portion 31a fixed to an upper face of the frame part 12; a second portion 31b, provided with the lens body 40, which is arranged on the inner side of the first portion 31a at a position lower than the first portion 31a; and a third portion 31c, provided with the translucent part 32, which is arranged on the inner side of the second portion 31b at a position lower than the second portion 31b. The difference in thermal expansion coefficients of the translucent part 32 and the lens body 40 is smaller than that of the translucent part 32 and the body part 11.SELECTED DRAWING: Figure 4
Patent JP-2021151706-A (JP)
Title: Printing device, printing control method and program
Inventor: YAMASHITA TAKASHI
IPC: B41J29/393
Filed: 2020-03-24
Abstract: To suppress resources such as tonner, ink and sheets from being consumed away in recovery printing.SOLUTION: A printing device 100 comprises: a plurality of sheet feeding parts 420 that store sheets; an image forming part 400 that forms a printed image on a sheet on the basis of manuscript data; a generating part 405 that generates image data by reading out the printed image formed by the image forming part 400; and a control part 410 that controls operation of the printing device 100. The control part 410 determines whether or not poor image occurs on the formed printed image, on the basis of the generated image data, and changes, on the basis of occurrence of the poor image, the sheet feeding part that stores a sheet on which the printed image is formed based on the manuscript data from the first sheet feeding part storing the sheet in which the poor image occurs to the second sheet feeding part identical in predetermined setting information to the first sheet feeding part.SELECTED DRAWING: Figure 4
Patent JP-2021153278-A (JP)
Title: Antenna element and array antenna
Inventor: CHISHIKI KO
IPC: H01Q21/06
Filed: 2020-03-25
Abstract: To provide an antenna element that allows adjustment of impedance, has a high degree of freedom in design, and has improved characteristics through impedance matching, and an array antenna.SOLUTION: An antenna element (1) comprises: a first dielectric layer (11) that has a first surface (101) and a second surface (102) on the opposite side of the first surface; a radiation conductor (21) that is located on the first surface; a ground conductor (23) that is located on the second surface; a power feeding conductor (24) that is located from the second surface up to the first surface and connected with the radiation conductor; and a first conductor (25) that extends in a direction along the first surface between the second surface and the first surface and is connected with the power feeding conductor.SELECTED DRAWING: Figure 1
Patent JP-2021157362-A (JP)
Title: Productivity determination support device, productivity determination support system, and productivity determination support program
Inventor: NAGAOKA TAKATADA
IPC: G06Q10/06
Filed: 2020-03-26
Abstract: To assist in determining the productivity of production sites.SOLUTION: A productivity determination support device 50 comprises a detection section 552 and an output section. The detection section 552 detects, based on a plurality of images in which a production site for manufacturing products is captured, detecting changes in monitoring subjects prior set as elements affecting the productivity of the production site. The output section outputs information corresponding to the changes in the monitoring subjects detected by the detection section 552.SELECTED DRAWING: Figure 4
Patent JP-2021156736-A (JP)
Title: Sensor device
Inventor: SHIMIZU MORIYUKI
IPC: G01P1/02
Filed: 2020-03-27
Abstract: To bring further improvement in water sealability between an end of a wiring member and a resin molded part.SOLUTION: A sensor device 10 is provided, comprising a sensor element 20, a wiring member 30 connected to the sensor element 20, a first resin molded part 50 covering the sensor element 20 and an end of the wiring member 30, and a second molded resin part 60 molded separately from the first molded part 50 and integrally combined with the first molded part 50.SELECTED DRAWING: Figure 2
Patent JP-2021164182-A (JP)
Title: Vehicle control device
Inventor: KOYAMA KAZUYA
IPC: B60K26/02
Filed: 2020-03-30
Abstract: To provide a vehicle control device which prevents a traffic accident caused by stepping errors of an accelerator pedal and a brake pedal.SOLUTION: A movement instruction lever is mounted in a steering wheel of a vehicle and is used for an accelerator operation and a brake operation. In a vehicle control device 5, a motor control section 53 operates an on-vehicle motor as a power source or a regeneration brake of the vehicle on the basis of operation amount 3A acquired from the movement instruction lever. An actuator control section 54 controls a brake actuator mounted in the vehicle on the basis of stepping amount 4A acquired from a brake pedal 4. When the brake actuator is normally operated, an operation restriction section 56 restricts the motor control section 53 from controlling the motor as the regeneration brake. When an abnormality of the brake actuator occurs, the operation restriction section 56 permits the motor control section 53 to control the motor as the regeneration brake.SELECTED DRAWING: Figure 4
Patent JP-2021162661-A (JP)
Title: Light deflector
Inventor: OSHIMA KIYOAKI
IPC: G01S7/481
Filed: 2020-03-31
Abstract: To provide a light deflector that can expand a mirror reflection surface and perform driving at a low frequency.SOLUTION: A light deflector 10 has: a mirror part 11 having a pair of lever parts 11T that each extend in a direction intersecting with an oscillation axis AZ and oscillate around the oscillation axis, and a mirror main body 11H that has a light reflection surface 11S and is connected with connection portions arranged at one ends in the extension direction of the lever parts; and a driving unit 30 that applies force to portions to be driven separated from the oscillation axis of the lever parts to oscillate the lever parts around the oscillation axis.SELECTED DRAWING: Figure 1