baber/WOPTO huggingface dataset:
Patent JP-2022016425-A (JP)
Title: Chopping board
Inventor: KAWASAKI YUSUKE
IPC: A47J47/00
Filed: 2021-07-12
Abstract: To equalize as much as possible feeling transmitted to a user, when a load is applied thereto, regardless of orientation of a kitchen knife or the like.SOLUTION: Multiple cardboards 31, 32 are laminated and loaded as a middle material 30 so that a formation direction of wave-shaped parts thereof 31a, 32a are intersected, in a gap part 2 between a first plate member 10 and a second plate member 20. Therefor, no matter which direction a kitchen knife or the like touches the surface of the first plate member 10 or the second plate member 20, the way of deformation of the cardboards 31, 32 is stable, and feeling transmitted to a user is stabilized regardless of orientation of the kitchen knife or the like or orientation or the like of a chopping board.SELECTED DRAWING: Figure 2
Patent JP-2023012779-A (JP)
Title: Mounting type loading space for two-wheeled vehicle, and mounting type loading space set for two-wheeled vehicle
Inventor: TSUNODA KATSUTAKA
IPC: B62J7/04
Filed: 2021-07-14
Abstract: To provide a mounting type loading space for a two-wheeled vehicle, of which the size can be changed according to an object to be loaded.SOLUTION: In a mounting type loading space 1 for a two-wheeled vehicle, a state can be freely converted to each of the states including: a stored state in which a slide loading space member 20 is positioned on a main body member 10 in a state of being mounted to a vehicle side loading space part C at a rear part of a seat S of a two-wheeled vehicle B; and a pulled-out state β in which the slide loading space member 20 is pulled out rearward from the main body member 10. In between the main body member 10 and the slide loading space member 20 independent rail parts 30 are arranged.SELECTED DRAWING: Figure 1
Patent JP-2022022205-A (JP)
Title: System and method for customizing video
Inventor: DANNY KALISH
IPC: G06F16/78
Filed: 2021-07-26
Abstract: To provide a method for customizing video.SOLUTION: The method comprises: determining original video, metadata which includes at least partial information for generating a new video file, and parameters for affecting and customizing video content, in association with creating a new basic standard video file, where the partial information includes at least an ID or link of the basic video; upon a client player opening the video file, reading the metadata; checking metadata predefined conditions for playing the video as it is; if an initial condition is met, playing the video as it is, and if the initial condition requires user intervention, labeling to prompt the user to update the video and prompt the user to input change in customization parameter data; and, if the user has selected the update option, providing the user option of updating/editing the video and enabling the user to input change in the customization parameter data.SELECTED DRAWING: Figure 1A
Patent JP-2021170141-A (JP)
Title: Liquid crystal display
Inventor: NAKAMURA MASATO
IPC: G02F1/1343
Filed: 2021-07-28
Abstract: To provide a liquid crystal display that is excellent in display quality.SOLUTION: A light-shielding layer BM has: first openings AP1 corresponding to first pixel electrodes; second openings AP2 corresponding to second pixel electrodes; third openings corresponding to third pixel electrodes; fourth openings corresponding to fourth pixel electrodes; and fifth opening corresponding to fifth pixel electrodes. In a second direction, the width of the second openings AP2 is smaller than the width of the first openings AP1; the width of the third openings is smaller than the width of the second openings AP2; the width of the fourth openings is smaller than the width of the first openings AP1; the width of the fifth openings is smaller than the width of the fourth openings.SELECTED DRAWING: Figure 8
Patent JP-2023020088-A (JP)
Title: Terahertz wave generation system, terahertz wave generation device, and terahertz wave generation method
Inventor: HARA KAZUTAKA
IPC: H04B10/50
Filed: 2021-07-30
Abstract: To generate a terahertz wave according to a use environment and also reduce costs.SOLUTION: A terahertz wave generation system includes an optical transmitting device and a terahertz wave generation device. The optical transmitting device includes a light source that transmits an optical signal including a wavelength serving as origin of a fundamental wave for generating a signal of a terahertz wave. The terahertz wave generation device includes: a wavelength selection unit that selects an optical signal of the wavelength serving as origin of the fundamental wave, included in the optical signal transmitted from the optical transmitting device; and a terahertz wave generation unit that generates the signal of the terahertz wave based on the selected optical signal.SELECTED DRAWING: Figure 1
Patent JP-2023020683-A (JP)
Title: Optical fiber cable
Inventor: YASUTOMI TETSUYA
IPC: G02B6/44
Filed: 2021-07-30
Abstract: To provide an optical fiber cable that has excellent handling properties and can suppress an increase in transmission loss.SOLUTION: In a cross-sectional view vertical to the longitudinal direction of an optical fiber cable 1, tension members 9 are provided in both the sides of a core 4. Specifically, the pair of tension members 9 is provided in opposing positions while sandwiching the core 4. A covering 13 is provided in an outer periphery of the core 4. The covering 13 is provided so as to cover the core 4, the tension members 9, and the like. Adhesion force of the tension members 9 and the covering 13 is preferably maintained even after the tension members 9 and the covering 13 relatively deviate in the longitudinal direction. The adhesion force of the tension members 9 and the covering 13 is also preferably equal to or more than 200 N/300 mm and equal to or less than 1200 N/300 mm.SELECTED DRAWING: Figure 1
Patent JP-2023028480-A (JP)
Title: Printing device and maintenance method for the same
Inventor: USUI KENSUKE
IPC: B41J2/01
Filed: 2021-08-19
Abstract: To provide a printing device that has an auto-splice function and can execute appropriate maintenance in which printing processing scheduled to be executed after exchanging a roll paper is taken into consideration, in exchanging the roll paper.SOLUTION: When a roll paper to be used is exchanged from a precedent roll paper to a subsequent roll paper with a splicer 213, a printing control part 153 controls motion of a printing part 24 so that an inspection pattern is printed on an ending of a continuous paper wound off from the precedent roll paper. A maintenance content control part 151 determines maintenance-contents for an inkjet head, on the basis of an inspected result obtained in inspecting a printed image for the inspection pattern, in accordance with criteria for determination suitable for printing on the continuous paper wound off from the subsequent roll paper.SELECTED DRAWING: Figure 7
Patent JP-2023031052-A (JP)
Title: Heat exchanger
Inventor: SASAKI KATSUMI
IPC: F28D7/16
Filed: 2021-08-24
Abstract: To provide a heat exchanger in which a flow passage where gas flows can be efficiently cleaned.SOLUTION: There is provided a multiple pipe type heat exchanger 1 that serves to exchange heat between first gas and second gas through a plurality of heat transfer pipes 12 arranged in parallel to extent vertically, the first gas flowing outside the heat transfer pipes 12 and the second gas flowing inside the heat transfer pipes 12. The first gas includes solid foreign matter, and the heat exchanger comprises a baffle plate 13 which changes the flow direction of the first gas, an air pipe 11 which are arranged in parallel with the heat transfer pipes 12 and in which compressed air flows, and a blowout part 11a which blows the compressed air out to the air pipe 11, the blown-out compressed air being blown to the baffle plate.SELECTED DRAWING: Figure 1
Patent JP-2023031340-A (JP)
Title: ceramic composite
Inventor: FURUTAKI TOSHIRO
IPC: C30B33/04
Filed: 2021-08-25
Abstract: To provide ceramics having both thermochromism and photochromism.SOLUTION: A ceramic composite has at least two oxide phases of a Y3Al5O12 phase and an Al2O3 phase as a lamellar structure and includes Hf of 0.1 at%. The ceramic composite heated from the room temperature to at least 200°C increases a reflection spectrum intensity at a wavelength of 625 nm or more and 780 nm or less and decreases a reflection spectrum intensity of 425 nm or more and 485 nm or less, and the ceramic composite irradiated with any light having a wavelength of 365 nm or more and 505 nm or less decreases a reflection spectrum intensity having a wavelength of 625 nm or more and 780 nm or less and increases a reflection spectrum intensity of 425 nm or more and 485 nm or less.SELECTED DRAWING: Figure 14
Patent JP-2023033667-A (JP)
Title: Lipid membrane structure containing sphingoglycolipid and applications thereof
Inventor: NAGANE HIROMI
IPC: A61K9/10
Filed: 2021-08-30
Abstract: To provide an agent and a method for treating autoimmune disease and the like using sphingoglycolipid.SOLUTION: A lipid membrane structure contains a lipid compound represented by the formula (I) as a lipid component, containing sphingoglycolipid. A composition for treating autoimmune disease contains the lipid membrane structure as an active ingredient.SELECTED DRAWING: None
Patent JP-2023034105-A (JP)
Title: washing machine
Inventor: TEJIMA KEN
IPC: D06F39/02
Filed: 2021-08-30
Abstract: To provide a washing machine capable of suppressing jamming of a liquid agent between a tank for storing the liquid agent and the outer tank.SOLUTION: The washing machine of the present disclosure comprises an outer tank elastically supported in a housing, a feed valve for feeding water to the outer tank, a first tank for accommodating a liquid agent to be supplied to the outer tank, a first automatic liquid agent feed unit connected to the first tank, which has a first discharge port 70 for discharging the liquid agent downwardly, and a liquid discharge channel 64 connected to a the feed valve and the outer tank, having a first connection port 69 at the top for communicating with the first discharge port. The first discharge port 70 is inside the first connection port 69, when viewed from the discharge direction of the liquid agent.SELECTED DRAWING: Figure 14
Patent JP-2021181502-A (JP)
Title: Skin cosmetic
Inventor: AIMI MAKIKO
IPC: A61K8/81
Filed: 2021-08-30
Abstract: To provide skin cosmetics that form an elastic coat structure on the skin surface, allowing improved firmness.SOLUTION: A skin cosmetic contains: a water-soluble polymer selected from a water-soluble polymer having a cyclic structure in the main chain or a side chain and a water-soluble polymer having a dimethyl group or a trimethylamine group, which is at least one selected from polyimide-1, (acrylates/lauryl acrylate/stearyl acrylate/ethylamine oxide methacrylate) copolymer, (methacryloyloxyethyl carboxybetaine/alkyl methacrylate) copolymer, polyquaternium-51, and polyquaternium-64; and a water-soluble polymer that forms a coat at room temperature, which is at least one selected from polysaccharides. The total amount of the at least one water-soluble polymer selected from one having a cyclic structure in the main chain or a side chain and one having a dimethyl group or a trimethylamine group is 1 mass%-3 mass%.SELECTED DRAWING: None
Patent JP-2021183216-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-08-31
Abstract: To provide a game machine with which the probability of winning a lottery can be changed but such a probability of winning a lottery is hardly changed by fraudulent means.SOLUTION: On a pachinko machine according to the present invention, a lottery is performed upon establishment of a predetermined condition, and when the lottery is won, a predetermined profit is given to the player, the pachinko machine comprising: a main control unit mounted on a rear side of the pachinko machine and including a main control MPU for controlling the progress of the game; change operation means (setting switch 1311a, setting switch button 1311b) mounted on the main control unit and capable of changing the game setting about the probability of winning the lottery to any of a plurality of levels; change suppressing means 1312 (D) switchable between a first state which covers at least a portion of the change operation means to make change operation difficult and a second state which exposes the change operation means covered in the first state to make the change operation possible; and first state retention means 1313 (D) which retains the change suppressing means 1312 (D) in the first state and can cancel the retention when a specific cancellation operation is performed.SELECTED DRAWING: Figure 144D
Patent JP-2023036414-A (JP)
Title: Shield cable, shield cable having substrate and multicore cable
Inventor: KOBAYASHI Yuto
IPC: H01B11/00
Filed: 2021-09-02
Abstract: To provide a shield cable downsized while obtaining the quality of an excellent high frequency signal; a shield cable having a substrate; and a multicore cable.SOLUTION: A shield cable includes: a first insulated wire including a first central conductor and a first insulating layer provided in the periphery of the first central conductor; a second insulated wire including a second central conductor and a second insulating layer provided in the periphery of the second central conductor and arranged in parallel to the first insulated wire; a third insulating layer provided in the periphery of the first insulated wire and the second insulated wire; a shield layer provided in the periphery of the third insulating layer; a drain line contacting the shield layer; and a fourth insulating layer provided in the periphery of the shield layer and the drain line.SELECTED DRAWING: Figure 1
Patent JP-2023024209-A (JP)
Title: Grease trap using steam or heater heating element
Inventor: KISHIMOTO SETSUKO
IPC: C02F1/40
Filed: 2021-08-04
Abstract: To dissolve solidified grease in a grease trap by heat (steam or heater), and adsorb only the grease efficiently on polypropylene grease adsorption cotton.SOLUTION: A steam discharge nozzle is provided on the upper part of a basket 26 for receiving food residue, vegetable waste, and grease at an indoor drain side in this order at an arbitrary position of the grease trap formed with an opening/closing lid for loading/unloading the basket 26 for receiving food residue, vegetable waste, and grease, an opening/closing lid for loading/unloading polypropylene grease adsorption cotton P, and an opening/closing lid for inspecting an outlet of steam 13 (or hot air) on the upper part of a grease trap housing. The polypropylene grease adsorption cotton P, a partition net 2, and the steam discharge nozzle are formed at an arbitrary angle to the oil surface to adsorb only grease on the polypropylene grease adsorption cotton P in the grease trap and discharge only water (sewage) to a public sewage system. After that, the polypropylene grease adsorption cotton P having adsorbed grease is collected and reused as fuel, soap, and the like.SELECTED DRAWING: Figure 1
Patent JP-2023039045-A (JP)
Title: Road surface state determination device for vehicle
Inventor: SATO AKIYA
IPC: G01W1/00
Filed: 2021-09-08
Abstract: To provide a road surface state determination device for a vehicle, which can accurately determine a state of a road surface in front in a traveling direction without erroneous determination while suppressing a device cost.SOLUTION: In a vehicle control device, a road surface state determination device mounted on a vehicle includes one or more processors and one or more memories communicably connected to the one or more processors, and the road surface state determination device determines a state of a road surface in a non-contact manner. The processors use a light source emitting each of three near-infrared lights having respective wavelengths different from one another to irradiate the road surface with the three near-infrared lights and perform primary determination as to whether or not a type of the road surface is a snow accumulated state in precedence over other types and then perform secondary determination as to which one of the other types the type of the road surface is on the basis of the three near-infrared lights reflected by the road surface and received by a light reception sensor.SELECTED DRAWING: Figure 1
Patent JP-2023039677-A (JP)
Title: Commodity storage device
Inventor: MITOMO MASAYUKI
IPC: G07F11/54
Filed: 2021-09-09
Abstract: To provide a commodity storage device configured to guide a commodity delivered and dropped from a lower end of each of a plurality of commodity storage columns to a commodity take-out port via a commodity chute, in which occurrence of commodity jamming between the commodity storage columns and the commodity chute is prevented.SOLUTION: An automatic vending machine 1 as a commodity storage device includes: a plurality of commodity storage columns 10 provided in parallel, in each of which a plurality of commodities are stored in a vertical direction; and a commodity chute 20 that guides a commodity delivered and dropped from a lower end of each of the plurality of commodity storage columns 10 to a commodity take-out port, the automatic vending machine being configured to be capable of changing a dropping attitude of a commodity for each of the commodity storage columns 10.SELECTED DRAWING: Figure 2
Patent JP-2023040334-A (JP)
Title: Image forming apparatus and program
Inventor: NOMURA SHOICHI
IPC: G03G15/00
Filed: 2021-09-10
Abstract: To appropriately perform tone correction even if images of patches for performing tone correction are formed on a sheet in a smaller size.SOLUTION: An image forming apparatus comprises: an acquisition unit (control unit 101) that acquires a read image obtained by reading an image formation surface of a recording medium PM on which a color image is formed in which images in respective colors are overlapped with each other; a control unit (control unit 101) that forms images of tone patches P2 outside a job image formation area; and a correction unit (control unit 101) that executes tone correction in images formed by a plurality of image forming units 151 based on the read image including the tone patches P2. The tone patches P2 each include a halftone part P255 that represents a plurality of tone levels with a halftone using area modulation. The correction unit calculates a read tone value obtained by reading the tone value of the tone patches P2 from the read image, calculates a regression equation I of the read tone value relative to the positions of the tone patches P2 in a conveyance direction of the recording medium PM, and performs tone correction based on the regression equation I.SELECTED DRAWING: Figure 1
Patent JP-2023041441-A (JP)
Title: Recording device and method for controlling the same
Inventor: OHIRA YUKI
IPC: B41J2/175
Filed: 2021-09-13
Abstract: To suppress degradation of a recording head by reducing the delay of ink residual amount detection.SOLUTION: A recording device comprises: a liquid storage unit that has first and second electrodes and stores a liquid fed to a recording head for discharging the liquid; detection means for detecting a voltage between the first electrode and the second electrode when the first and second electrodes are energized by energization means; detection means for detecting dropping of the liquid in the liquid storage unit to below a prescribed amount on the basis of the state of the detected voltage higher than a prescribed threshold voltage; and threshold setting means for setting the prescribed threshold voltage so that a threshold voltage can be lower when the used amount of the liquid in a recording operation is a second amount larger than a first amount than when the used amount of the liquid in the recording operation is the first amount.SELECTED DRAWING: Figure 5
Patent JP-2023042028-A (JP)
Title: Displacement amount detection method for substrate transfer position and substrate processing device
Inventor: TAKAYOSHI JOJI
IPC: H01L21/3065
Filed: 2021-09-14
Abstract: To detect a displacement amount of relative positions of an electrostatic chuck and a substrate.SOLUTION: A displacement amount detection method for a substrate transfer position includes the steps of: a) setting a substrate support surface at the same temperature within the substrate support surface; b) etching a first etching target film formed on a substrate; c) acquiring a first etching rate of the first etching target film; d) setting the temperature of the substrate support surface so as to be higher gradually from a central part to an edge part in a concentric manner or to be lower gradually from the central part to the edge part; e) etching a second etching target film of the same kind as the first etching target film formed on the substrate; f) acquiring a second etching rate of the second etching target film; g) calculating a differential of the acquired first and second etching rates; and f) calculating a displacement amount of the substrate based on the calculated differential.SELECTED DRAWING: Figure 11
Patent JP-2022023048-A (JP)
Title: Bispecific checkpoint inhibitor antibodies
IPC: C07K16/46
Filed: 2021-09-21
Abstract: PROBLEM TO BE SOLVED: To provide bispecific checkpoint inhibitor antibodies. 
     SOLUTION: Disclosed is a heterodimeric antibody comprising: a) a first heavy chain comprising i) a first variant Fc domain and ii) a single chain Fv (scFv) region that binds to a first antigen, where the scFv region comprises a first variable heavy domain, a first variable light domain and a charged single chain Fv (scFv) linker, where the charged scFv linker is covalently linking the first variable heavy domain and the variable light domain; b) a second heavy chain comprising a VH-CH1-hinge-CH2-CH3 monomer where the VH is a second variable heavy domain, and the CH2-CH3 is a second variant Fc domain; and c) a light chain comprising a second variable light domain and a second constant light domain, where the first and second variant Fc domains comprise specific amino acid substitutions, the first variable heavy domain and the first variable light domain are selected from a group consisting of specific sequences. 
     SELECTED DRAWING: Figure 1A-E 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021192062-A (JP)
Title: Temperature measuring body
Inventor: ITO HIROSHIGE
IPC: G01K7/18
Filed: 2021-09-24
Abstract: To provide a temperature measuring body that maintains the connection between electrodes and leads on an insulating substrate stably for a long period, and has high reliability and a long life.SOLUTION: A temperature measuring body 10 has: an insulating substrate 1 having a rectangular plate shape; resistance wiring 2 that is provided in the insulating substrate; a first electrode 3a and a second electrode 3b that are provided on one principal surface of the insulating substrate 1; and leads 4 that are connected with the first electrode 3a and the second electrode 3b, respectively. The lead 4 has, on its surface, concave parts 4a, and projections 4b in a belt shape that continue from inner walls of the concave parts 4a and are different in width from the concave parts.SELECTED DRAWING: Figure 2
Patent JP-2023046591-A (JP)
Title: sensor device
Inventor: HASEGAWA KOICHI
IPC: G01L5/00
Filed: 2021-09-24
Abstract: To provide a sensor device having new miniaturizable structure.SOLUTION: A first fastening member 14 in a sensor device 1 includes a first shaft part 71 that is conductive and is inserted into a shield terminal hole 25a and a first through hole 36, and is constituted so as to fasten an electrode sheet 11 to a multilayer board 12 in a state in which the first shaft part 71 is inserted. In a state in which the first fastening member 14 is fastened, a first electrode shielding layer 23 and a shield wire 34 are electrically connected via the first fastening member 14 and the first through hole 36.SELECTED DRAWING: Figure 7