baber/WOPTO huggingface dataset:
Patent JP-2019184596-A (JP)
Title: Distortion detecting optical fiber cable
Inventor: KOIKE TADASHI
IPC: G02B6/44
Filed: 2019-03-28
Abstract: To provide a distortion detecting optical fiber cable excellent in handleability and low in transmission loss.SOLUTION: An optical fiber cable 10 installed in a measurement target and used for detecting distortion of the measurement target comprises one or two or more optical fiber strands 1 and a resin coating layer 5 provided around the optical fiber strands 1. The resin coating layer 5 comprises a fixation layer 4 provided at least on an outermost layer and having a plurality of recesses 4a and/or protrusions, one or two or more reinforcement layers 2 provided between the fixation layer 4 and the optical fiber strands 1, for ensuring the strength of the optical fiber strands, and one or two or more protection buffer layers 3 provided between the fixation layer 4 and the optical fiber strands 1 and formed of resin material having lower flexural modulus than that of the reinforcement layer 2.SELECTED DRAWING: Figure 1
Patent JP-2020164557-A (JP)
Title: Cation-dyeable polyester and method for producing the same
Inventor: KURIBAYASHI TAKAHIRO
IPC: C08G63/183
Filed: 2019-03-28
Abstract: To provide a cation-dyeable polyester which has a high concentration of titanium oxide and a good dispersibility of the titanium oxide and allows suppression of filtration-pressure increase during melt spinning, and to provide a fiber using the same.SOLUTION: There is provided a cation-dyeable polyester comprising ethylene terephthalate as a main repeating unit and containing 1.0 to 3.0 mol% of an isophthalic acid component having a sulfonic acid base relative to the total dicarboxylic acid component and 5.0% or more of titanium oxide relative to the polyester polymer. The cation-dyeable polyester has a rate of filtration pressure increase of 3.0 MPa/hr or less in a filtration test.SELECTED DRAWING: None
Patent JP-2020166353-A (JP)
Title: Robot control device, robot control method, and robot
Inventor: MASUMOTO ATSUKO
IPC: B25J5/00
Filed: 2019-03-28
Abstract: To make it possible to manage work schedules of work performed by workers.SOLUTION: A robot control device 1 according to one embodiment of the present invention includes: a storage unit 12 that associates and stores work schedule information indicating the schedule for a work by a worker with worker identification information capable of identifying the worker; an acquisition instruction transmission unit 112 that transmits, to a robot, acquisition instructions that cause the robot to acquire the work state of the worker indicated by the worker identification information during a scheduled period indicated by the work schedule information; a work state reception unit 114 that receives information indicating the work state from the robot to which the acquisition instruction transmission unit 112 has transmitted the acquisition instructions; a determination unit 115 that determines whether the work state is along the schedule indicated by the work schedule information; and an output unit 116 that associates and outputs a determination result of whether the work state by the determination unit 115 is along the schedule with the work schedule information.SELECTED DRAWING: Figure 2
Patent JP-2020163329-A (JP)
Title: Painting tool, kit for panting, and method of application of painting tool
Inventor: MIYAZAKI KYOSUKE
IPC: B05C17/00
Filed: 2019-03-29
Abstract: To provide a painting tool capable of painting a painting object, simply without requiring preparation, and without taking time and labor; and to provide a kit for painting, and a method of application of the painting tool.SOLUTION: A painting tool 10 includes a cloth 11 into which a paint P is impregnated, and a bag body 12 comprising a water impermeable material, and the cloth is stored inside the bag body in the sealed state. A kit for painting includes the number of gloves according to the number of painting tools, and a package for storing the painting tools and the gloves, the glove comprises a water impermeable material.SELECTED DRAWING: Figure 1
Patent JP-2020164724-A (JP)
Title: Curable resin composition, dry film, cured product, and electronic component
Inventor: ENDO NANAE
IPC: H05K1/03
Filed: 2019-03-29
Abstract: To provide: a curable resin composition that is, compared with the conventional curable resin composition containing epoxy resin as a main ingredient, low in curing shrinkage, and while maintaining a low dielectric property and a heat resistance as a cured product, that is, furthermore, suitable for obtaining low thermal expansion and high toughness (high elongation at break); a dry film and a cured product using the curable resin composition; and a wiring board and an electronic component using the cured product.SOLUTION: A curable resin composition, comprising a cyanate ester resin and a cellulose nanofiber.SELECTED DRAWING: None
Patent JP-2020167123-A (JP)
Title: Straight tube lamp
Inventor: HISAYASU TAKESHI
IPC: F21K9/272
Filed: 2019-03-29
Abstract: To provide a straight tube lamp having improved assemblability.SOLUTION: A straight tube lamp 10 comprises a straight tube cover 13, a light emitting module 11, and a connector 14. The light emitting module 11 comprises a board 18, a light emitting element 19 mounted on the board 18, and a connection part 20 provided at an end part of the board 18, and is inserted into the straight tube cover 13. The connector 14 comprise a connector body 24 attached to an end part of the straight tube cover 13, and an electrode pin 25 penetrating the connector body 24. The electrode pin 25 is directly connected to the connection part 20 of the board 18.SELECTED DRAWING: Figure 1
Patent JP-2020171070-A (JP)
Title: Overload protection device, geared motor and method for outputting torque conversion value of motor
Inventor: KOZUKA ETSUHIRO
IPC: H02P29/024
Filed: 2019-04-01
Abstract: To provide an overload protection device capable of controlling overload of a motor by a more accurate torque value.SOLUTION: An overload protection device comprises a current measuring means to measure a current through a motor with the passage of time and acquires a current measurement value, a voltage measuring means to measure a voltage of the motor with the passage of time and acquire a voltage measurement value, a power shutdown means to shutdown or reduce the supply of electric power from a power supply to the motor, a storage part to store a lookup table of motor characteristics including a data group of a pre-acquired current value, a voltage value and a torque value of the motor, and a control part to control the operation of the current measuring means, the voltage measuring means and the power shutdown means. The control part refers to the lookup table in the storage part and outputs a torque conversion value of the motor with the passage of time based on elapsed data of the current measurement value and the voltage measurement value. The control part shutdowns or reduces the power supply with the power shutdown means when it detects that the torque conversion value excesses a predetermined interruption threshold or attains the predetermined interruption threshold.SELECTED DRAWING: Figure 8
Patent JP-2020170048-A (JP)
Title: Coloring composition
Inventor: MITSUFUJI AKIHIRO
IPC: C09B67/20
Filed: 2019-04-01
Abstract: To provide a coloring composition that can be used to produce a color filter with superior contrast.SOLUTION: A color filter coloring composition is provided, containing a methine compound represented by a formula (1) below, azo compound, binder resin, and dispersant. (In the formula (1), R1 through R4 respectively and independently represent a hydrogen atom, alkyl group, or the like, R5 represents an alkyl group or alkoxyethyl group, R6 through R10 respectively and independently represent a hydrogen atom, halogen atom, -SO3-, or the like, where at least one of R6 through R10 represents -SO3-).SELECTED DRAWING: None
Patent JP-2020170974-A (JP)
Title: Video evaluation graph generation program, video evaluation graph generation method, video evaluation graph generation device, and video evaluation graph display system
Inventor: YABUMOTO NAOKI
IPC: H04N21/258
Filed: 2019-04-05
Abstract: To provide a video evaluation graph generation program, a video evaluation graph generation method, a video evaluation graph generation device, and a video evaluation graph display system capable of evaluating and displaying a video in an easy-to-understand manner according to evaluation items for the video.SOLUTION: A transmission/reception unit 101 receives a video ID. A video evaluation information calculation unit 102 obtains a length of a video associated with the video ID from a video attribute information storage unit 110, obtains log information from a playback log information storage unit 120, and calculates video evaluation information for each video from the obtained video length and log information. A video evaluation graph generation unit 103 generates a video evaluation graph in which the calculated video evaluation information is assigned to one or more evaluation axes.SELECTED DRAWING: Figure 1
Patent JP-2020171413-A (JP)
Title: Program, information processor, and method for processing information
Inventor: HAGIWARA CHIKAKO
IPC: G06F3/0482
Filed: 2019-04-09
Abstract: To reduce a user's burden for managing a display object by relating the same to a management object.SOLUTION: A control program PRG allows a processor 1000 to function as a display control part 115 for displaying a game object BF that is selected according to an operation of a user U and increases in the number according to progress of an adventure game, and a management folder FT-i that is selected according to an operation of the user U and is related to management of the game object BF, on the display part 12, and as a game control part 111 for executing first processing for managing the game object BF by relating the same to the management folder FT-i when the game object BF is selected while an operation for selecting the management folder FT-i continues.SELECTED DRAWING: Figure 9
Patent JP-2020172613-A (JP)
Title: Aqueous resin composition for coating material
Inventor: HIDAKA MASARU
IPC: C08F283/00
Filed: 2019-04-12
Abstract: To provide an aqueous resin composition for coating material which gives a coating material that sufficiently achieves both stain resistance and prevention of cracks of a coated film.SOLUTION: An aqueous resin composition for coating material contains emulsion particles having an urethane-based polymer component and an acrylic polymer component, and a water-soluble polymer having a weight average molecular weight of 10,000-200,000. In the composition, the emulsion particles and the water-soluble polymer can form a crosslinked structure, the emulsion particles have a functional group (α), the water-soluble polymer has a functional group (β), and the composition contains a crosslinking agent (C) that can cause a reaction to occur between the functional group (α) and the functional group (β) to form a crosslinked structure.SELECTED DRAWING: Figure 1
Patent JP-2020176385-A (JP)
Title: Fitting
Inventor: NIIGUCHI TAKAYUKI
IPC: E06B5/16
Filed: 2019-04-15
Abstract: To provide a fireproof sash having fireproof performance while suppressing manufacturing cost.SOLUTION: A panel detach-stop member 60 is arranged at a panel frontage for holding a panel. The detach-stop member 60, which is a short-sized member made of a metal material, has: a panel mounting surface 60a; a leg portion 60c extending downward from the panel mounting surface 60a so as to position the panel mounting surface 60a at a predetermined height; and a detach-stop portion 60b in which a side end of the panel mounting surface 60a is extended upward.SELECTED DRAWING: Figure 5
Patent JP-2020176313-A (JP)
Title: Refining vessel for high temperature melt with gas blowing nozzle
Inventor: HOSOHARA SEIJI
IPC: C21C7/072
Filed: 2019-04-19
Abstract: To provide a refining vessel having a highly durable gas blowing nozzle.SOLUTION: In the refining vessel for a high temperature melt, a refractory for a gas blowing nozzle constituting a gas blowing nozzle comprises a central part refractory a where a metal fine tube is embedded and an outer peripheral part refractory b at an outside thereof; the central part refractory a has a radius of R+r (r=10 to 150 mm) with respect to a radius R of a central region where the metal fine tube is arranged; the central part refractory a is composed of a MgO-C base brick having a C content of 40 to 80 mass% and containing 3 to 8 mass% of metal Al and metal Si of 0.30 to 1.0 time as large as the metal Al in terms of a mass ratio, and the outer peripheral part refractory b is composed of a MgO-C base brick having a C content of 10 to 25 mass%; the outer peripheral part refractory b has predetermined abrasion resistance and erosion resistance because of an ordinary C content; the central part refractory a has a high C content and therefore can inhibit cracks due to thermal shock from being caused, and it is cooled by gas flowing through the metal fine tube due to a high heat conductivity, whereby a coagulation film (protection film) of slag and metal is formed on an operation face side, and this coagulation film inhibits wear by abrasion and erosion.SELECTED DRAWING: Figure 1
Patent JP-2020105061-A (JP)
Title: Manufacturing method for porous glass member
Inventor: TSUJIGUCHI MASAHITO
IPC: G01N27/416
Filed: 2019-04-22
Abstract: To provide a manufacturing method for a porous glass member capable of achieving sufficient adhesion between a thin film and a porous material.SOLUTION: A manufacturing method for a porous glass member include steps of: forming a thin film on a surface of a glass preform, and then heat treating the glass preform to be separated into two phases; and removing one phase by acid.SELECTED DRAWING: Figure 1
Patent JP-2020180688-A (JP)
Title: Damper hinge and western-style toilet bowl using the damper hinge
Inventor: KAWAMURA EIJI
IPC: F16F9/32
Filed: 2019-04-26
Abstract: To provide a damper hinge which has a simple structure, is inexpensive without requiring time to be assembled so much and is for an opening/closing body of a valve lid, a toilet seat, or the like of a Western-style toilet bowl in particular.SOLUTION: A damper hinge 2A comprises a cylinder case open to both end sides to be attached to an opened/closed body side at which a fluid storage chamber and a torsion storage chamber are provided across a partition wall, a plurality of locking protrusion parts provided on an inner peripheral wall of the fluid storage chamber from the inner peripheral wall toward an axial direction, valve pieces 26 engaged with each locking protrusion part to exhibit a U-shaped cross section, a cap 32 attached to an opening/closing end side of the cylinder case, and a rotary shaft 21 to be attached to the opening/closing body side at which a plurality of blade parts 21f penetrating the cap 32 in a watertight state to be provided protrusively to its one end side are enclosed in the fluid storage chamber together with damper oil.SELECTED DRAWING: Figure 11
Patent JP-2020183186-A (JP)
Title: Control device
Inventor: KOSAKA KOSHIRO
IPC: B60W10/20
Filed: 2019-05-08
Abstract: To provide a technology capable of avoiding a problem in which: although an accelerator opening is not zero during turning of a vehicle, driving force becomes zero.SOLUTION: A control device disclosed in the present specification controls a driving force source of a vehicle. The control device determines a target output from the driving force source on the basis of an accelerator opening. The control device determines a correction amount for the target output on the basis of a steering angle. When the accelerator opening is a positive value, and the target output after correction with the correction amount is below a prescribed positive lower limit value, the control device sets the lower limit value as the final target output.SELECTED DRAWING: Figure 4
Patent JP-2019208020-A (JP)
Title: Holding device of substrate and substrate holding method
Inventor: THOMAS GRUND
IPC: H01L21/683
Filed: 2019-05-13
Abstract: To provide a holding device of a substrate.SOLUTION: A holding device of a substrate, comprises: a main body (103) having an upper side (105); and a carrier element (107). The carrier element (107) is arranged in a concave part (109) of the main body (103) so as to be movable in a vertical direction and to be adjusted between a projection loading position and a retraction cramp position, and the carrier element (107) comprises a support surface (111) for arranging a substrate (101). The support surface (111) includes a diameter smaller than the main body (103), the holding device comprises a lifting element that lifts the carrier element (107) onto a loading position. The carrier element (107) seals the concave part (109) so that a sealing cavity (113) is provided between the main body (103) and the carrier element (107), and can apply a negative pressure for eliminating an influence of the lifting element to the cavity (113).SELECTED DRAWING: Figure 1
Patent JP-2020185867-A (JP)
Title: Card holder
Inventor: IKEDA SATOSHI
IPC: B60H1/34
Filed: 2019-05-14
Abstract: To enable a card holder to be installed in a vehicle cabin of a vehicle at low costs without modifying existing equipment.SOLUTION: A card holder according to one embodiment is configured to hold a card and provided so as to move in conjunction with vanes that may open or close an air outlet of an air conditioner provided within a vehicle cabin of a vehicle.SELECTED DRAWING: Figure 2
Patent JP-2019174105-A (JP)
Title: heat pump
Inventor: MATSUKUMA MASAKI
IPC: F24D3/00
Filed: 2019-05-15
Abstract: To provide an air refrigerant heat pump that uses a part of CAES (Compressed Air Energy Storage) technology as a heat pump and can supply hot heat and cold by using only air and water.SOLUTION: A heat pump 2 includes: a motor 6 driven by input electric power; a first compressor 8 that is mechanically connected to the motor 6 and compresses air; a first heat exchanger 14 that exchanges heat between compressed air compressed by the first compressor 8 and water; a first hot water outlet 38 for taking out the water that is heat-exchanged in the first heat exchanger 14 and is raised in temperature; an expander 10 driven by the compressed air compressed by the first compressor 8; a power generator 12 mechanically connected to the expander 10; a second heat exchanger 18 that exchanges heat between the air expanded by expander 10 and water; and a cold water outlet 30 for taking out the water that is heat exchanged in the heat exchange 18 and is lowered in temperature.SELECTED DRAWING: Figure 1
Patent JP-2020190779-A (JP)
Title: Vehicle position identification system, vehicle position identification method, and vehicle position identification program
Inventor: HIYOKAWA TOYOJI
IPC: G08G1/16
Filed: 2019-05-17
Abstract: To provide a vehicle position identification system, a vehicle position identification method, and a vehicle position identification program that can accurately identify the position of a vehicle on the basis of detection information around the vehicle.SOLUTION: A vehicle position identification system acquires detection information around a target vehicle, acquires detection time information that shows the detection time ts of the detection information, and performs recognition processing of a recognition object included in the detection information. In addition, the system calculates the relative position between the recognition object and the target vehicle, memorizes a running trajectory K of the target vehicle based on the positions P2 to P6 at each time of the target vehicle, acquires object absolute position information that shows the position of the recognition object in a reference coordinate system, and identifies a first position Ps that is the position of the target vehicle at a detection time ts on the basis of the relative position and the object absolute position information of the recognition object. The system further identifies a second position Pc that is the position of the target vehicle at a target time tc on the basis of the first position Ps and a target running trajectory KT that is the running trajectory K of the target vehicle between the detection time ts and the target time tc corresponding to the current time.SELECTED DRAWING: Figure 10
Patent JP-2020191527-A (JP)
Title: Recorder
Inventor: SASAKI KEISUKE
IPC: G03G21/16
Filed: 2019-05-21
Abstract: To provide a recorder that can prevent dust from entering a reading unit without increasing the number of components.SOLUTION: A recorder 11 comprises: a recording section 13 that records a medium 99; a housing 12 that accommodates the recording section; a storage section 21 that is removably attached to the housing and accommodates the medium; and a reading unit 18 that is located on an upper part of the housing. The reading unit has a reading section 26 that reads a document, a guide member 19 for guiding the document, and an opening 27 through which the document read by the reading section passes. The guide member rotates with respect to the housing to be displaced to a first position where it exposes the opening and can guide the document and a second position D2 where it covers the opening.SELECTED DRAWING: Figure 4
Patent JP-2020191393-A (JP)
Title: Coil component and manufacturing method thereof
Inventor: AIZAWA MASAYUKI
IPC: H01F27/30
Filed: 2019-05-23
Abstract: To provide a coil component having a structure excellent in ease of manufacture.SOLUTION: A coil component 100 includes a magnetic core 10, a coil wound around the magnetic core 10, and a fixing tape 90 including a base material and a thermosetting resin impregnated in the base material, and the thermosetting resin is thermosetting, and the fixing tape 90 fixes two or more members constituting the coil component 100 to each other.SELECTED DRAWING: Figure 1
Patent JP-2020189939-A (JP)
Title: Solvent composition for adhesion and laminate
Inventor: ANDO KEIJI
IPC: C09J201/00
Filed: 2019-05-23
Abstract: To provide a solvent composition for adhesion that allows adherends to adhere to each other for a long time, and reduces residues on the adherends after peeling.SOLUTION: A solvent composition for adhesion is put between adherends and allows the adherends to adhere to each other. The solvent composition contains a fluorine-based solvent and a surfactant. The fluorine-based solvent is preferably at least one selected from the group consisting of hydrofluorocarbon, hydrochlorofluoroolefin and hydrofluoroether.SELECTED DRAWING: None
Patent JP-2020191763-A (JP)
Title: Power conversion device
Inventor: HIRASHIMA SHIGEO
IPC: H02M3/28
Filed: 2019-05-24
Abstract: To provide a power conversion device capable of suppressing the outflow of a common mode current to the outside of the device and simplifying and downsizing a device configuration.SOLUTION: In a power conversion device 1, on a circuit board 5 housed in a metal housing 10, at least a part of a power conversion circuit unit 2, a control circuit unit 3, and a filter circuit 4 including capacitors 41 and 42 are mounted. The circuit board 5 is supported by a plurality of board support portions 7 integrated with the housing 10, and the control circuit unit 3 has a plurality of ground patterns GP1 and GP2 corresponding to a plurality of circuits 31 and 32 formed in different regions of the circuit board 5, where the plurality of ground patterns GP1 and GP2 are electrically connected to at least one board support portion 11 which is one of housing ground portions GND1 and GND2, and are individually connected to a housing ground surface 12 of the common housing ground portion GND1 or a connecting conductor portion M electrically connected to the housing ground surface.SELECTED DRAWING: Figure 1