baber/WOPTO huggingface dataset:
Patent JP-2023033021-A (JP)
Title: game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2021-08-27
Abstract: To provide a game machine capable of enhancing interest in a promotion performance.SOLUTION: A display screen 546 is used when overlappingly executing an intervention operation performance and a suggestive operation performance accompanying a promotion image for promoting a player's operation and is used after a display screen 544. The display screen 546 includes intervention operation performance guidance displays 523, 524, 525 and suggestive operation performance guidance displays 533, 534 as display contents. The suggestive operation performance guidance displays 533, 534 are disposed in an upper display layer (front-side display layer) of the intervention operation performance guidance displays 523, 524, 525. Accordingly, the suggestive operation performance guidance displays 533, 534 are displayed in preference to the intervention operation performance guidance displays 523, 524, 525.SELECTED DRAWING: Figure 34
Patent JP-2023034556-A (JP)
Title: lactone copolymer
Inventor: NOZAKI KYOKO
IPC: C08F218/04
Filed: 2021-08-31
Abstract: To provide a novel polymer using a lactone monomer made from carbon dioxide.SOLUTION: A copolymer contains a vinyl ester monomer such as vinyl acetate, and a lactone monomer represented by the following formula as a structural unit [where R1 is an alkyl group or an aryl group; R2-R5 independently represent a hydrogen atom, an alkyl group or an aryl group].SELECTED DRAWING: None
Patent JP-2023034975-A (JP)
Title: Addition Information Providing System, Addition Information Providing Method, and Addition Information Providing Program
Inventor: HARUKI HIDEHITO
IPC: G06Q50/22
Filed: 2021-08-31
Abstract: To provide an addition information providing system configured to prevent omission of addition or omission of examination for addition to be examined.SOLUTION: An addition information providing system includes: an acquisition unit which acquires state information of a state of a facility; an extraction unit which extracts additional items for which a degree of fulfillment for acquisition requirements satisfies a predetermined condition, out of multiple additional items; and an output control unit which outputs the extracted additional items.SELECTED DRAWING: Figure 14
Patent JP-2023043321-A (JP)
Title: Vehicular headlight module, and vehicular headlight unit
Inventor: OHASHI YUJI
IPC: F21S41/29
Filed: 2021-09-16
Abstract: To provide a vehicular headlight module that can realize a reduction in size of a whole unit and a reduction in cost, and can appropriately form cutoff lines, and a vehicular headlight unit.SOLUTION: A light condensing headlight module 100 comprises: a light source part 110 for radiating light; a light condensing first lens 120 comprising a light incidence part 121 on which the light radiated from the light source part 110 is incident, a reflection surface 122 for reflecting the light incident from the light incidence part 121, and a light emitting part 123 for emitting the light reflected by the reflection surface 122; and a light condensing second lens 130 for projecting the light emitted from the light emitting part 123 of the light condensing first lens 120. An optical axis L1 of the light condensing second lens 130 passes through an edge part E1 in the reflection surface 122 of the light condensing first lens 120 on the side of the light incidence part 121.SELECTED DRAWING: Figure 5
Patent JP-2023044452-A (JP)
Title: Disposable wearable article
Inventor: MINAMI TAKESHI
IPC: A61F13/496
Filed: 2021-09-17
Abstract: To provide a disposable wearable article that is unlikely to be torn transversely when detached, and can be torn easily along a side-seal part thereof.SOLUTION: A disposable wearable article comprises a side-seal part 21 in which: a first row 81 is at the inner most side in the width direction WD; and a second row 82 is adjacent to and outside the first row 81 in the width direction WD across a non-adhesion belt 75 continuous in the longitudinal direction LD. In the first row, first adhesion parts 71 having a shape elongated in the longitudinal direction LD and non-adhesion parts 74 are alternately and repeatedly arranged in the longitudinal direction LD. In the second row, second adhesion parts 72 having a shape elongated in the longitudinal direction LD are spaced and run in the longitudinal direction LD.SELECTED DRAWING: Figure 7
Patent JP-2023045334-A (JP)
Title: High voltage water discharge device and high voltage laser radiation apparatus
Inventor: YUDA SATORU
IPC: A01M29/24
Filed: 2021-09-21
Abstract: To provide an apparatus which is capable of safely, reliably and easily driving away injurious animals and birds within a short time and of capturing them without using an electric fence, a trap, a hunting gun, fireworks for driving away, an acoustic device for driving away, or the like.SOLUTION: In (b), when a cock C is opened, electrically conductive liquid B falls to an object H. As in (d), when discharged electrically conductive liquid V arrives at the object H, a metal nozzle D and the object H contact each other, and as soon as high voltage discharge Y of discharge terminals F1, F2 reaches the object H by a high voltage generator F, electric shocks are transmitted. Thus, it is possible to drive away, threaten, numb injurious animals and birds by electric shock and to capture them as well. In (f), a small type steel cylinder N with gases for turning to plasma is opened, the gases are emitted from the jet nozzle to the object, the gases V arrive at the object H, and the laser beam turns the gas molecules to plasma. The high voltage discharge (sparks) is transmitted through the plasma and arrives at the object, and can give electric shocks.SELECTED DRAWING: Figure 1
Patent JP-2022052758-A (JP)
Title: Pipe joint and drain pipe system equipped with the pipe joint
Inventor: MOTO TAKAAKI
IPC: E03C1/12
Filed: 2021-09-22
Abstract: To provide a pipe joint that does not increase a diameter of a vertical pipe even if a bore diameter of a horizontal pipe is increased by improving the inflow and drainage of rainwater into the vertical pipe, and a drain pipe system equipped with the pipe joint .SOLUTION: There is provided a pipe joint installed at a connection between a horizontal pipe and a vertical pipe, comprising: a pipe body that is arranged with a central axis facing up and down; a horizontal pipe connecting portion formed on a side surface of the pipe body and connected to the horizontal pipe; and a vertical pipe connecting portion formed in a lower part of the pipe body and to which the vertical pipe is connected. An inner diameter of the vertical pipe body is smaller than an inner diameter of the horizontal pipe connecting portion.SELECTED DRAWING: Figure 1
Patent JP-2023046136-A (JP)
Title: valve stem seal
Inventor: ONODERA YUTAKA
IPC: F16J15/16
Filed: 2021-09-22
Abstract: To prevent a valve stem seal from moving to a fall direction without assembling a fall prevention mechanism into the valve stem seal itself.SOLUTION: A valve stem seal 101 has an assembling structure of a seal unit 101A and a cover ring 101B. In the seal unit 101A, a seal member (an internal elastic body 131, an external elastic body 151) is fixed to a reinforcing ring 111 which is fit into a valve guide 14 for supporting the valve stem 32. The seal member has a seal lip 152 and a backpressure lip 135 at an internal peripheral face, and attaches a gutter spring 155 to an external peripheral face. The cover ring 101B is fixed while making an outward flange sandwiched between a spring pedestal 56 of a cylinder head 11 and a valve spring 57, and accommodates and holds the seal unit 101A by retaining the reinforcing ring 111 by a retainer 172. A protector 173 for covering the gutter spring 155 extends from an internal peripheral face of the retainer 172.SELECTED DRAWING: Figure 7
Patent JP-2023004806-A (JP)
Title: Method for providing dart game image, and dart game device
Inventor: HONG SANG UK
IPC: A63F13/213
Filed: 2021-09-24
Abstract: To provide a dart game device which provides a competition system with a novel concept.SOLUTION: Disclosed is a dart game device according to some embodiments disclosed here. The dart game device comprises: a control unit which on the basis of traffic information of a network composed of two or more devices participating in a play session which assigns a playing time limit, determines a network rank for a different device related to an object displayed by a display unit; and a network communication unit which on the basis of the network rank, receives second play-related data including at least one of second play result data of the different device and a second play image of the appearance of a second player of the different device when he or she throws a dart pin.SELECTED DRAWING: Figure 13
Patent JP-2023046845-A (JP)
Title: Manufacturing method of adhesion object
Inventor: MATSUKI YUICHI
IPC: C09J201/00
Filed: 2021-09-24
Abstract: To provide a method which manufactures an adhesion object showing excellent adhesiveness by confirming a surface treatment level of a member in advance with a wet reagent and which does not need to visually perform wetness determination.SOLUTION: A manufacturing method of an adhesive comprises: a step of performing a surface treatment on a first member; a step of measuring surface free energy by using a dye-containing wet reagent; a step of determining whether a desired surface treatment is performed; a step of forming an adhesive layer by applying an adhesive; and a step of manufacturing an adhesion object by sticking second members to each other. The surface free energy measurement step is the step of determining wetness by a wetness determination method by applying a reagent constituting the wet reagent to the first member. The wetness determination method comprises: a step of acquiring an image of a member applied with the reagent; a step of performing binarization such that a place where the reagent exists and a portion where the reagent does not exist are discriminated from each other; a step of obtaining an area of the place where the reagent exists; and a step of performing determination of wetness on the basis of a ratio of the area of the place where the reagent exists to an area applied with the reagent.SELECTED DRAWING: None
Patent JP-2023047123-A (JP)
Title: Vehicle cabin purification system, method of controlling vehicle cabin purification system, program and storage medium
Inventor: MIYAIRI YUKIO
IPC: B60H1/00
Filed: 2021-09-24
Abstract: To provide a vehicle cabin purification system that is advantageous for improving the regeneration efficiency of a function material carried on a heater element and/or exerting a function.SOLUTION: In a vehicle cabin purification system, a regeneration mode of a function material includes: a first regeneration step of circulating air at a flow velocity A in plural cells of a heater element for a predetermined time period since the regeneration mode starts, by assuming a direction from a first end surface toward a second end surface of the heater element as a normal direction; and a second regeneration step of circulating air at a flow velocity B in the plural cells after the first regeneration step. The vehicle cabin purification system is configured to execute the regeneration mode by a control portion so that the flow velocity A and B satisfy an expression the flow velocity A<the flow velocity B (however, the flow velocity B is a positive value).SELECTED DRAWING: Figure 4
Patent JP-2023047240-A (JP)
Title: Sound arrester for portable power generator
Inventor: KIKUTA MASASHI
IPC: H02K7/18
Filed: 2021-09-24
Abstract: To provide a sound arrester of a portable power generator which can attain an effect for discharging exhaust gas generated by operation of the portable power generator smoothly and can be easily attached.SOLUTION: In a sound arrester of a portable power generator, a housing space 2 formed by wall members 4, 5, 6, 8 which respectively cover at least an upper side and four sides of the portable power generator having an exhaust port on one side surface is provided. The wall member 5 which is disposed facing the exhaust port of the portable power generator is provided with: an exhaust inflow part 11 through which exhaust air of the portable power generator flows; an exhaust passage 10 communicating with the exhaust inflow part; and an exhaust discharge port 9 which communicates with the exhaust passage and discharges the exhaust air to the outside of the housing space. Guide means 21 which contacts with the portable power generator is provided within the housing space. Relative arrangement positions of the exhaust inflow part and the portable power generator can be adjusted by the guide means.SELECTED DRAWING: Figure 2
Patent JP-2023049322-A (JP)
Title: Sterilization drying method and sterilization drying device
Inventor: KAKOI MASAHIRO
IPC: A61L2/06
Filed: 2021-09-29
Abstract: To provide a sterilization drying method and a sterilization drying device capable of continuously sterilizing and drying a stored kitchen supply even when connection with power source equipment is released, and freely selecting a location where the kitchen supply can be sterilized and dried.SOLUTION: A sterilization drying device comprises: a substantially rectangular main body part 2 comprising therein, a storage space 60; blowing means 53 for circulating air in the storage space heated by heating means 72; a door part 18 which can be opened/closed freely and is fitted to an upper part of the main body part for substantially closing the storage space; wheel parts 4 for moving the main body part; and a power source part 55 for supplying power to the blowing means and heating means through a power line 56 which can be detachably connected to power source equipment provided in a facility. After the air heated by the heating means is circulated by the blowing means in the storage space and a temperature in the storage space becomes a prescribed temperature, the power source part is detached from the power source equipment, and supply from the power source equipment is stopped, and in the state, a kitchen supply which has been washed is sterilized and dried and is moved, in the closed storage space.SELECTED DRAWING: Figure 12
Patent JP-2023049758-A (JP)
Title: Medical appliance and medical system
Inventor: ARAMAKI NAOKI
IPC: A61B17/072
Filed: 2021-09-29
Abstract: To improve insertion property, when inserting a sheet-like component into an abdominal cavity from a hole formed in a biological organ.SOLUTION: A medical appliance 100 includes a mesh-like member 10 arranged between a biological organ which is an anastomosis object, and having multiple open holes 11 formed thereon, and an expansion part 40 capable of deforming the mesh-like member into a flat shape, and a reduced shape having a reduced projection area furthermore than the flat shape, when plane-viewing from a thickness direction of the flat shape.SELECTED DRAWING: Figure 3
Patent JP-2023050381-A (JP)
Title: Spiking neural network device and mobile body control system
Inventor: TAKAGI SHOHEI
IPC: H04N23/60
Filed: 2021-09-30
Abstract: To provide a spiking neutral network device capable of suppressing power consumption and a mobile body control system.SOLUTION: A spiking neutral network device 12 comprises: a neuron circuit 52 which ignites when detection membrane potential changing with an input spike signal exceeds a threshold value; a detection unit (counter circuit 56) which detects an output amount of spikes output from the neuron circuit; an acquisition unit 121 which acquires environment information on a user environment; and a power control processor 58 which performs processing for reducing a firing rate in the neuron circuit when prescribed power saving conditions are satisfied on the basis of the output amount and the environment information.SELECTED DRAWING: Figure 2
Patent JP-2022000292-A (JP)
Title: Implant with multi-layer bone interfacing lattice
Inventor: RAMI HAMZEY
IPC: A61F2/28
Filed: 2021-10-11
Abstract: To provide an implant having a substrate and a bone interfacing lattice, in which layers have varying compressibility to conform to the irregularities in the recess within the bone.SOLUTION: An implant includes a body 105 including a substrate 110 and a bone interfacing lattice disposed on the substrate. The bone interfacing lattice includes at least two layers of elongate curved structural members. In addition, the at least two layers of the elongate curved structural members include a first layer 120 adjacent the substrate and a second layer 125 adjacent the first layer 120. Also, the first layer 120 has a first deformability and the second layer 125 has a second deformability, the second deformability being greater than the first deformability.SELECTED DRAWING: Figure 1
Patent JP-2023058169-A (JP)
Title: Production method for fluorine-containing aromatic compound
Inventor: ETO YUSUKE
IPC: C07C17/21
Filed: 2021-10-13
Abstract: To provide a new method enabling a fluorine-containing aromatic compound to be efficiently produced.SOLUTION: A production method for a compound represented by a general formula (1) is provided: [In the formula, R1 represents a hydrogen atom, a hydroxyl group, a fluorine atom, a cyano group, a nitro group, a hydrocarbon group, or a perfluoroalkyl group, X1 is the same or different and represents a halogen atom other than a fluorine atom. n represents an integer of 1 to 6, n1 represents an integer of 1 to 6. However, when n≥n1 and when n is an integer of 2 to 6, n1 represents an integer of 2 to 6. ]. In the production method, a fluorination reaction of a halogenated aromatic compound is performed in a solvent including a nitrogen-containing organic compound, in the presence of a phosphonium salt having one or more alkyl groups.SELECTED DRAWING: None
Patent JP-2023060733-A (JP)
Title: Pulverization device
Inventor: KATAYAMA KEIICHI
IPC: B01F23/47
Filed: 2021-10-18
Abstract: To provide a pulverization device which can clearly count the number of times of processing of a fluid with a simple device configuration, and can efficiently manage a processing step and a processing state.SOLUTION: A pulverization device includes a first tank 1A for supplying a fluid to a pulverization processing part 10, and a second tank 1B which is arranged above the first tank, recovers and stores a treated fluid discharged from the pulverization processing part, and sends the treated fluid to the first tank through a connection pipe H, wherein opening/closing means 7 is provided in the connection pipe H, liquid level detection means 6 is provided in a supply pipe LS, a control part includes count means for deciding the repeated number of a process of recovering the treated fluid that has been supplied to the pulverization processing part from the first tank and discharged from the pulverization processing part to the second tank, and performs opening/closing of the opening/closing means according to a timing from the count means, and the count means measures the opening/closing timing of the opening/closing means on the basis of a signal from the liquid level detection means, and decides a period of each processing step.SELECTED DRAWING: Figure 3
Patent JP-2023063695-A (JP)
Title: Hydrogen production system and hydrogen production method
Inventor: ANDO KENICHI
IPC: C25B9/00
Filed: 2021-10-25
Abstract: To effectively reduce power consumption, on producing hydrogen with a non-diaphragm type water electrolysis device.SOLUTION: A hydrogen production system comprises: a water electrolysis device 20 that generates hydrogen gas and oxygen gas by electrolyzing water supplied to a non-diaphragm type electrolytic tank 21; a first cooling device 30 that converts the oxygen gas into liquid oxygen by cooling the mixed gas of the hydrogen gas and the oxygen gas; a gas-liquid separator 40 that separates the mixed gas into hydrogen gas and liquid oxygen; a second cooling device 50 that cools the hydrogen gas separated by the gas-liquid separator 40 to liquid hydrogen; a tank 60 that stores the liquid hydrogen liquefied by the second cooling device 50; and precooling devices 70, 80 that precools either one or both of the mixed gas supplied from the water electrolysis device 20 to the first cooling device 30 and the hydrogen gas supplied from the gas-liquid separator 40 to the second cooling device 50 by exchanging heat with boil-off gas generated in the tank 60.SELECTED DRAWING: Figure 1
Patent JP-2023067401-A (JP)
Title: Laminated film, laminate, and packaging material
Inventor: KASHIWA MITSUHIRO
IPC: B65D65/40
Filed: 2021-11-01
Abstract: To provide a laminated film which is excellent in oxygen and water vapor barrier property even after retort treatment, and has such adhesion as to prevent in delamination after the retort treatment.SOLUTION: There is provided a laminated film in which an anchor coat layer and an inorganic thin film layer are laminated in this order on a surface layer (B) of a base material film in which a surface layer (C), a base material layer (A) and the surface layer (B) are laminated in this order, with or without another layer interposed therebetween, wherein the surface layer (B) is formed of a resin composition containing two or more resins, a deposition amount of the anchor coat layer is less than 0.50 g/m2, and a moisture content of the laminated film is 0.2 mass% or less.SELECTED DRAWING: None
Patent JP-2022075593-A (JP)
Title: Optical laminate
Inventor: KIM MIN-SOO
IPC: H01L27/32
Filed: 2021-11-02
Abstract: To provide an optical laminate having high translucency, capable of simultaneously achieving high scratch resistance and stain resistance, improving black visual appreciation even while achieving low reflectance and haze and having colorless and transparent characteristics.SOLUTION: An optical laminate includes: a polymer resin layer; and an optical function layer formed on one surface of the polymer resin layer and including a binder resin, hollow type inorganic nanoparticles and solid type inorganic nanoparticles. A particle mixture layer including the hollow type inorganic nanoparticles and solid type inorganic nanoparticles exists in the optical function layer; the binder resin included in the optical function layer includes an optical laminate including a (meth) acrylate based resin having a C1-3 alkylene oxide; and a polarizer including the optical laminate, a display device, and an organic light emitting diode display device.SELECTED DRAWING: Figure 1
Patent JP-2022016488-A (JP)
Title: Merchandise return reception device
IPC: G07G1/12
Filed: 2021-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise return reception device capable of reducing time and effort of a salesclerk related to the reception of the returned merchandise. 
     SOLUTION: A merchandise return reception device according to an embodiment comprises determination means and refund control means. The determination means determines that merchandise is in a state meeting conditions to accept the return of the merchandise. The refund control means performs, when the determination means determines that the merchandise is in the state meeting the conditions, predetermined control processing to refund the money for the merchandise. 
     SELECTED DRAWING: Figure 2 
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