baber/WOPTO huggingface dataset:
Patent JP-2022007491-A (JP)
Title: Curable urethane composition and electronic apparatus
Inventor: OKUDAIRA HIROYUKI
IPC: C08L75/04
Filed: 2020-06-26
Abstract: To provide a curable urethane composition that can form a cured product having excellent heat resistance and moist heat resistance, or an electronic apparatus made using the curable urethane composition.SOLUTION: A curable urethane composition contains a polyol including a dimer diol and a hydrogenated polyisoprene polyol, a polyisocyanate, and a plasticizer. An electronic apparatus 1 includes an electronic component 2, a case 3 to accommodate the electronic component, and a cast material 4 charged into the case. The cast material is composed of a cured product C of the curable urethane composition.SELECTED DRAWING: Figure 1
Patent JP-2020164881-A (JP)
Title: Ultraviolet curable resin composition, method for manufacturing light-emitting device, and light-emitting device
Inventor: IKEGAMI YUKI
IPC: C08G65/26
Filed: 2020-06-26
Abstract: To provide an ultraviolet curable resin composition the characteristics of which is hardly changed due to storage.SOLUTION: An ultraviolet curable resin composition contains a polymerizable compound and a polymerization initiator. The polymerizable compound contains a radically-polymerizable compound. The polymerization initiator contains a photo-radical initiator. When ultraviolet with a peak wavelength of 395nm is irradiated on the coating film of the ultraviolet curable resin composition with the thickness of 10 μm within a range of an integrated light quantity of 800 mJ/cm2 - 4000 mJ/cm2, the irradiation intensity of the ultraviolet is 1 W/cm2 or less, and the reaction rate of the polymerizable compound is less than 70%. The viscosity at a temperature 25°C is 1 mPa s - 20 mPa s.SELECTED DRAWING: Figure 1
Patent JP-2022012500-A (JP)
Title: Moving target detection device, moving target detection system, moving target detection program and moving target detection method
Inventor: SHIROMOTO MAZUMA
IPC: G01S13/34
Filed: 2020-07-01
Abstract: To properly set a variable spectral threshold with respect to an oscillating target (environment noise) in detecting a distance of a moving target using an FMCW radar, and to avoid misinformation detection of the oscillating target, enhancing sensitivity of the FMCW radar.SOLUTION: The present disclosure is a moving target detection device 2 that comprises: a beat signal acquisition unit 21 acquiring a beat signal between transmission/reception signals of an FMCW radar; a differential signal calculation unit 22 calculating a differential signal between the beat signals with a different transmission/reception cycle; a frequency spectrum calculation unit 23 calculating a frequency spectrum of the differential signal; and a moving target output unit 25 outputting a distance of a moving target without outputting the distance of the oscillating target (environment noise), on the basis of the frequency in which the frequency spectrum is large in comparison to the spectrum threshold with a peak in a frequency corresponding to the distance of the oscillating target (environment noise), .SELECTED DRAWING: Figure 1
Patent JP-2022016154-A (JP)
Title: Processing device
Inventor: MIYAGAWA SAKI
IPC: B24B27/06
Filed: 2020-07-10
Abstract: To provide a processing device capable of improving discrimination accuracy of a state of a processing groove using an image.SOLUTION: A processing device comprises a holding table which holds a workpiece, a processing unit which forms a processing groove by processing the workpiece hold on the holding table, an imaging unit which captures the processing groove, and a control unit. The control unit comprises: a labelling unit which identifiably labels whether processing grooves in a plurality of image data are non-defective or defective; a machine learning unit which processes an input image and discriminates whether the processing groove indicated by the image is non-defective or defective using a learned program which learned teacher data including a first image with the processing groove labeled as non-defective and a second image with the processing groove labeled as defective; an input unit which inputs an image with the captured processing groove to a machine learning unit; and a control part which performs related processing on the basis of discrimination results of the machine learning unit.SELECTED DRAWING: Figure 3
Patent JP-2022019300-A (JP)
Title: Tire rubber composition and tire
Inventor: KAWACHI TAKAHIRO
IPC: C08K5/18
Filed: 2020-07-17
Abstract: To provide a tire rubber composition that can improve later-stage grip performance and provide a tire.SOLUTION: A tire rubber composition contains a rubber component including styrene-butadiene rubber and butadiene rubber, and carbon black. The following inequality is satisfied: total styrene amount in the rubber component<content of the butadiene rubber. An average cetyltrimethylammonium bromide specific surface of the carbon black is 120 m2/g or more. In the carbon black 100 mass%, the proportion of ones with the cetyltrimethylammonium bromide specific surface of 115 m2/g or less is 50 mass% or more. Relative to the rubber component 100 pts.mass, the content of the carbon black is 50 pts.mass or more.SELECTED DRAWING: None
Patent JP-2022023683-A (JP)
Title: Rear part structure for vehicle
Inventor: SHIRAKI YUKI
IPC: B62D25/08
Filed: 2020-07-27
Abstract: To provide, according to at least one embodiment of the present invention, a reinforcement member of a rear gate opening with a contact portion for storage of a rear seat of a backward rotation storage type to restrict a rotation range as well as efficiently transmit the load of baggage, acting on the stored rear seat, to a skeleton member of a vehicle body.SOLUTION: A rear part structure for a vehicle having a rear gate opening 5 at a rear end of a vehicle body and having a rear seat 7 of a backward rotation storage type in front of the rear gate opening, includes: a rear side member 19 extending in forward and backward directions of the vehicle; a rear floor panel 15 provided on the rear side member; a rear end panel 13 provided below the rear gate opening; and a reinforcement member 27 coupled to the rear side member and the rear end panel. The reinforcement member is provided with a stopper portion 35 with which, when the rear seat of the backward rotation storage type is rotated in a backward direction of the vehicle and stored, a skeleton member of the rear seat comes into contact.SELECTED DRAWING: Figure 1
Patent JP-2020189981-A (JP)
Title: Adhesive sheet for bonding optical members, and method for manufacturing laminate
Inventor: TSUJI KAZUMASA
IPC: C09J7/24
Filed: 2020-07-28
Abstract: To provide an adhesive sheet which, when bonded to a display or the like displaying a black screen, can enhance the design thereof.SOLUTION: An adhesive sheet 11 for bonding optical members contains an acrylic polymer and a colorant, the colorant containing at least one selected from metal oxide and carbon black, wherein, the acrylic polymer has an acid value of 50 mgKOH/g or less. The adhesive sheet has a total light transmittance of 40-80%.SELECTED DRAWING: Figure 1
Patent JP-2020181997-A (JP)
Title: Light-emitting module
Inventor: HATANO TOMOHIKO
IPC: H01L33/00
Filed: 2020-07-28
Abstract: To provide a light-emitting module capable of being miniaturized.SOLUTION: A light-emitting module includes a light-emitting device 10, having a light-emitting element and a package body on which the light-emitting element is mounted, and having a light extraction window provided on an upper surface and a plurality of electrodes disposed therein, a heat radiating plate 330, formed with one or more through-holes 334, to which a lower surface of the light-emitting device is joined, and the light-emitting device is fixed, and a holder 220 having a plurality of terminals connected to the plurality of electrodes above the heat radiating plate 330. When viewed from above, the heat radiating plate 330 has a region exposed from the light-emitting device 10 and the holder 220. At least one through-hole 334 is formed in the exposed region.SELECTED DRAWING: Figure 12
Patent JP-2020188499-A (JP)
Title: Data transmission method and device
Inventor: LIU LE
IPC: H04W72/04
Filed: 2020-07-30
Abstract: To provide a method device, a system, and an access point that simultaneously assign different channel resources to different users, allow a plurality of users to simultaneously access channels, and increase service transmission speed.SOLUTION: A data transmission method includes the steps of: transmitting and receiving data of a data part of an uplink OFDMA PPDU scheduled by an access point (AP) on a corresponding assigned frequency resource unit (RU); determining one or more basic channel units on which the assigned frequency resource unit (RU) is disposed; and transmitting and receiving at least some fields at a common signaling part of the uplink OFDMA PPDU on the determined one or more basic channels.SELECTED DRAWING: Figure 1
Patent JP-2022026113-A (JP)
Title: Manufacturing method of laminate
Inventor: SUZUKI SEIICHIRO
IPC: B32B7/027
Filed: 2020-07-30
Abstract: To provide a manufacturing method of a laminate capable of bonding a plurality of members comprising different materials without causing warpage.SOLUTION: A manufacturing method of a laminate includes bonding a first member, a second member comprising different materials from the first member, and an adhesion layer arranged between the first member and the second member for bonding the first member and the second member. The method includes an arrangement step of laminating the first member, the adhesion layer, and the second member in this order, a bonding step, after the arrangement step, of heating the first member to a first temperature while heating the second member to a second temperature which is different from the first temperature. At least one of the first member and the second member is resin, a thermal expansion coefficient of the first member is higher than a thermal expansion coefficient of the second member, and the first temperature is lower than the second temperature.SELECTED DRAWING: Figure 1
Patent JP-2022028564-A (JP)
Title: Non-electric power tee batting apparatus
Inventor: HANAWA Yasuaki
IPC: A63B69/00
Filed: 2020-08-03
Abstract: To provide an efficient non-electric power tee batting apparatus.SOLUTION: A non-electric power tee batting apparatus includes: a base 10; a support frame 12 erected on the base 10; a ball stocker supported by the support frame 12; a ball guide 15 that is supported by the support frame 12 and is capable of performing normal rotation from a standby posture to a supply posture before performing reverse rotation and returning from the supply posture to the standby posture around a first rotation axis; an external force action part on which external force for making the ball guide 15 perform the normal rotation acts; and a reverse rotation part that when the external force acts on the external force action part, stores energy and, when the external force's action ends, makes the ball guide 15 perform the reverse rotation using the stored energy. The ball stocker has an inclined path on which a ball on the ball stocker can roll toward the ball guide 15. The ball guide 15 has a transfer path on which the ball can roll at the time of the supply posture.SELECTED DRAWING: Figure 1
Patent JP-2021093124-A (JP)
Title: Industrial vehicle
Inventor: KUBOTANI TAKEO
IPC: G08G1/16
Filed: 2020-08-05
Abstract: To improve workability.SOLUTION: A forklift comprises a main control device, a traveling motor, a traveling control device, and an object detection unit. The traveling control device controls the traveling motor. The object detection unit detects a position of an object existing in a backing direction of the forklift. The main control device derives an expected locus of the forklift. The main control device sets an upper vehicle speed limit value to impose vehicle speed limit on the forklift when the object detected by the object detection unit is positioned in the expected locus and a traveling direction of the forklift is in a direction toward the object. The main control device gives a command to the traveling control device so that the vehicle speed of the forklift does not exceed the upper vehicle speed limit value.SELECTED DRAWING: Figure 9
Patent JP-2020175263-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2020-08-06
Abstract: To provide a game machine having an appropriate reaction force in operation.SOLUTION: An energization device 362 is configured in a mode for suppressing an increase in burden that a player performing input operation receives in one portion of a movement range of at least an inclination device 310 and in a movement range separated from an initial position by a predetermined distance, thus reducing a burden that the player receives and preventing the player from getting tired.SELECTED DRAWING: Figure 6
Patent JP-2021027989-A (JP)
Title: Drain disinfecting device and method of installing the same
Inventor: Max Munn
IPC: E03C1/12
Filed: 2020-08-06
Abstract: To provide a drain disinfecting device that is effective in eliminating most pathogens that normally proliferate in drain pipes.SOLUTION: A drain disinfecting device 28 for disinfecting the internal surface of a wall of a drain pipe 20 that is provided with a hole or aperture includes a UV LED module provided with a transparent lens through which UV-C light can be transmitted. The module is attached to the drain pipe to register the transparent lens with the hole in the drain pipe to transmit UV light through the transparent lens into the interior of the drain pipe to irradiate the drain pipe inner surface with UV light. A watertight seal is provided between the drain pipe and the module. A controller is provided for selectively energizing the module. A method of converting an existing drain pipe to disinfect the interior surface includes the steps of: forming a hole or aperture in the wall of the drain pipe; and registering the drain disinfecting device with the hole or aperture in the drain pipe.SELECTED DRAWING: Figure 1
Patent JP-2022033400-A (JP)
Title: Styrene sulfonamide derivative and salt thereof
Inventor: NISHIDA SHOTA
IPC: C07C303/40
Filed: 2020-08-17
Abstract: To provide a strongly acidic monomer that is soluble in various organic solvents and can be stably stored as an acid type.SOLUTION: There are provided a styrene sulfonamide derivative or a salt thereof that is exemplified by a product of the following reaction formula, and a method for producing styrene sulfonamide derivative in which styrene sulfonamide and carboxylic acid anhydride are reacted with each other.SELECTED DRAWING: None
Patent JP-2022034963-A (JP)
Title: Method for sealing liquid intake port of power storage body
Inventor: NAGAMINE HIDEMASA
IPC: B23K11/26
Filed: 2020-08-19
Abstract: To provide a method for sealing a liquid intake port of a power storage body that can reduce thermal effect with stable welding and can reduce occurrence of defective products by resistance-welding using a stored-energy welder having a large amount of stored power.SOLUTION: A method for sealing a liquid intake port of a power storage body uses a stored-energy welder 1 which has an energy-storing part 2 comprising a plurality of large-capacity energy-storing components C, charges and discharges each energy-storing component C individually, stabilizes voltage of the energy-storing components C with variable performances, and performs resistance-welding in a short time and with heavy-current by electric conduction with large-capacity power comprising stabilized set voltage and heavy-current. while pressurizing a work-piece W between welding electrodes. In the method, a liquid sealing port 21 of a power storage body, in which an electrolyte is sealed, is the work-piece W. The method provides preliminarily a projection 22 raised from a hole edge by burring an open hole of the liquid sealing port 21, and performs resistance-welding to seal between the projection 22 and a sphere 23 which is a lid body placed on the projection 22..SELECTED DRAWING: Figure 5
Patent JP-2022037433-A (JP)
Title: Polydatin-containing stable composition
Inventor: IIMA YUSUKE
IPC: A61K8/60
Filed: 2020-08-25
Abstract: To provide a composition that contains polydatin and is particularly stable to light.SOLUTION: A composition contains (a) polydatin, (b) at least one caffeoylquinic acid compound, (c) at least one vitamin B3 compound, and (d) water. The amount of the (b) caffeoylquinic acid compound is 0.5 mass% or more, preferably 1.0 mass% or more, more preferably 1.5 mass% or more relative to the total mass of the composition. The inventive composition is particularly stable to light.SELECTED DRAWING: None
Patent JP-2021000460-A (JP)
Title: Article management system, method, and computer program
Inventor: YASUDA HARUHIKO
IPC: A47F5/00
Filed: 2020-08-25
Abstract: To provide a mechanism to be easily attached/detached to/from a shelf and enabling a user to confirm a position where a desired article is stored in a shelf by visual observation.SOLUTION: An article management system includes: a shelf having multiple stages of storage parts for storing articles; a display device attached to the shelf; and a management device constituted to be communicable with the display device so as to instruct the display device to display information related to an article stored in the shelf to which the display device is attached. The display device is a display capable of displaying image data related to an article stored in the arranged shelf. The management device outputs, by displaying, image data related to an article to be taken out from the shelf or an article to be stored and the storage part of the shelf related to the article in accordance with instruction information.SELECTED DRAWING: Figure 1
Patent JP-2022037967-A (JP)
Title: Lifting magnet device
Inventor: IKENAGA TAKAHIRO
IPC: B66C1/08
Filed: 2020-08-26
Abstract: To provide a lifting magnet device capable of eliminating complicated work for confirming a gap.SOLUTION: A lifting magnet device (1) includes electromagnets (11) capable of being attracted to a suspended object (80) and an imaging device (16) imaging a portion between attraction surfaces (11a) of the electromagnets (11) and the suspended object (80).SELECTED DRAWING: Figure 1
Patent JP-2022039425-A (JP)
Title: Molding device and molding method
Inventor: SHAKAGOORI MAYA
IPC: B29C39/24
Filed: 2020-08-28
Abstract: To provide a molding device and a molding method which can easily adjust a flatness with high accuracy as compared with the prior art, suppress mixing of air bubbles during molding, have a good workability, and improve mass productivity.SOLUTION: A molding device 1 comprises: a first molding die 10 that has a first surface 11 holding a first brittle material plate 103; a second molding die 20 that holds a second brittle material plate 104 and has a second surface 21 facing the first surface 11; a swing mechanism 40 that swingably supports the second molding die 20 along a normal direction of the second surface 21 and brings the second surface 21 closer to and separated from the first surface 11; and a spacer 5 that keeps a distance between the first surface 11 and the second surface 21 into a constant distance in a state where the first surface 11 and the second surface 21 face each other.SELECTED DRAWING: Figure 2
Patent JP-2022039690-A (JP)
Title: Inspection method
Inventor: KOBAYASHI SHINJI
IPC: G01M11/00
Filed: 2020-08-28
Abstract: To provide a reflection type inspection method which can easily determine presence/absence of a defect of a circularly polarizing plate.SOLUTION: There is provided an inspection method for determining presence/absence of a defect of a film-like inspected object 10 having a circularly polarizing plate 1 and a release film 16a composed of a polyethylene terephthalate-based resin. The inspection method arranges a light source 2, a first retardation filter 3A, a first retardation plate 4A, an inspected object 10, a second retardation plate 4B, and a second retardation filter 3B at predetermined positions, observes light reflected by the inspected object 10, and determines presence/absence of a defect of the circularly polarizing plate 1. Subsequently, the inspection method replaces the first retardation plate 4A and the second retardation plate 4B with a third retardation plate and a fourth retardation plate having different in-plane retardation values to light of a wavelength of 550 nm, makes light incident thereon again, and determines presence/absence of a defect of the circularly polarizing plate 1. The inspection method can easily detect also, a deformation defect that has been difficult to be detected by a transmission type inspection method.SELECTED DRAWING: Figure 1
Patent JP-2022040545-A (JP)
Title: Method for maintaining foliage plant
Inventor: KIRA MUNENORI
IPC: A01G9/02
Filed: 2020-08-31
Abstract: To provide a foliage plant cover that can cover the soil of a flowerpot and the gap between a flowerpot cover and the flowerpot and improve the maintainability of a foliage plant, and to provide a method for maintaining a foliage plant.SOLUTION: A foliage plant cover 1 serves as a lid material for covering the surface of soil 11A of a flowerpot 11 and the gap between a flowerpot cover 13 covering the surface of the flowerpot and the flowerpot. The foliage plant cover is composed of a plurality of granular bodies 2 having through holes and a connecting member 3 having flexibility to connect the granular bodies to one another. The connecting member connects the granular bodies to one another by being inserted through the through holes.SELECTED DRAWING: Figure 3
Patent JP-2022040931-A (JP)
Title: Traffic monitoring device, traffic monitoring system, traffic monitoring method, and traffic monitoring program
Inventor: KOBAYASHI DAIGO
IPC: G06T7/00
Filed: 2020-08-31
Abstract: To support a safe movement by calling attention with respect to a person existing on a road at appropriate timing.SOLUTION: A traffic monitoring device includes an acquisition section, an analysis section, a storage section, an estimation section, a determination section, and a notification section. The acquisition section acquires monitoring information indicating a mobile body on a road. The analysis section identifies a position of the mobile body by using the monitoring information. The storage section stores mobile body position information indicating a position identified by the analysis section and mobile body time information indicating a time when the acquisition section has acquired the monitoring information. The estimation section estimates the position of the mobile body at a passage time point of a predetermined prediction time from the current point of time based on the mobile body position information and the mobile body time information. The determination section determines whether or not a distance between the respective positions of the two or more mobile bodies estimated by the estimation section is equal to or less than a threshold, and determines that calling attention is required with respect to at least one of the two or more mobile bodies when the distance is equal to or less than the threshold, then, the notification section performs calling attention to at least one of the two or more mobile bodies.SELECTED DRAWING: Figure 3
Patent JP-2022042316-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2020-09-02
Abstract: To increase game amusement.SOLUTION: In a game machine provided with performance control means capable of displaying a game in which identification information is variably displayed on display means as a performance, the performance control means can execute temporarily stops to operate the identification information around a predetermined position on the display means, display a predetermined performance element of the identification information in the temporary stop in a specific ready-to-win state among multiple types of ready-to-win states, and does not display the predetermined performance element of the identification information before the temporary stop.SELECTED DRAWING: Figure 33