baber/WOPTO huggingface dataset:
Patent JP-2023102825-A (JP)
Title: Design support system, design support method, and design support program
Inventor: ITO REN
IPC: G06F30/10
Filed: 2022-01-13
Abstract: To facilitate creation of a preferable design drawing with three-dimension CAD.SOLUTION: A method according to the present invention has steps of calculating, each time evaluation target CAD data under design is acquired at a predetermined interval, all changed parts changed from past CAD data and shapes of the all changed parts, calculating an adjacent relation between all the changed parts and adjacent parts located within a predetermined distance from the respective changed parts as an updated part adjacent relation in the evaluation target CAD data, generating an assembling graph of the evaluation target CAD data to calculate a disassembling order of the parts in the evaluation target CAD, calculating an assembling easiness value if it is determined that the evaluation target CAD data has assembling possibility, determining whether or not the assembling easiness value is equal to or smaller than an assembling easiness threshold value, and if it is determined that the assembling easiness value is larger than the assembling easiness threshold value, outputting a notice that the evaluation target CAD data is not easy for assembling in view of the assembling easiness value.SELECTED DRAWING: Figure 9
Patent JP-2023105698-A (JP)
Title: Chimney interior inspection method and chimney interior inspection system used therefor
Inventor: SEKIMOTO Yusuke
IPC: G01B11/30
Filed: 2022-01-19
Abstract: To provide a chimney interior inspection method for inspecting the interior of a chimney where GPS radio waves cannot reach using a drone equipped with a camera, which enables easy identification of the orientation of the flying drone and points photographed by the camera, and a chimney interior inspection system used therefor.SOLUTION: A chimney interior inspection system 1 of the present invention comprises a camera 3 for photographing an inner wall surface of a chimney, an unmanned flying object 2 equipped with a laser ranging device 4 configured to measure the distance to the inner wall surface of the chimney using laser light, and a laser light emission device 5 to be installed inside the chimney.SELECTED DRAWING: Figure 1
Patent JP-2023110235-A (JP)
Title: Biodegradable laminate for paper cylinder, cylindrical molding, and method for manufacturing cylindrical molding
Inventor: MURASHIMA KENSUKE
IPC: B32B27/10
Filed: 2022-01-28
Abstract: To provide a biodegradable laminate for a paper cylinder having a paper layer composed of a single layer or two layers of paper which has high adhesive strength in spiral winding workability, and has so excellent water resistance as to keep sufficient strength even after use over long time, and a cylindrical molding and a method for manufacturing the same.SOLUTION: A biodegradable laminate for a paper cylinder has a paper layer (A) composed of a single layer or two layers of paper, and a first thermoplastic resin (B1) layer and a second thermoplastic resin (B2) layer each containing a biodegradable resin as a main component on both surfaces of the paper layer, wherein a basis weight of the paper layer (A) is 100 g/m2 or more and 200 g/m2 or less.SELECTED DRAWING: Figure 1
Patent JP-2023117294-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-02-10
Abstract: To provide a game machine capable of optimizing management of the game machine for granting a large number of putout balls.SOLUTION: A difference in balls is a difference between a first count value counted based on game balls consumed in a game and a second count value counted based on prize balls, a specific value is a value preset based on a difference when at least the second count value is larger than the first count value, and game control means controls following games in a suppression mode when difference ball determination means determines that a difference in balls reaches the specific value, and can output a particular signal to the outside when the difference ball determination means determines that a difference in balls reaches a particular value smaller than the specific value.SELECTED DRAWING: Figure 1
Patent JP-2023117834-A (JP)
Title: Information processing device, program, and information processing method
Inventor: MASHITA KIMITERU
IPC: G06Q20/32
Filed: 2022-02-14
Abstract: To provide an information processing device, a program, and an information processing method that improve usability for a user without assuming connection between a network such as the Internet and a settlement terminal when settlement of a commercial transaction is performed using a user medium and the settlement terminal.SOLUTION: In a settlement system, an information processing device 100 includes: a connection determination unit 111 that determines a connection state with a first device which is capable of communicating via a network and which reads a readable medium that records balances of a user's account and executes a subtraction process of subtracting a transaction amount of a first transaction from the balance; an acquisition unit 112 that acquires account balance information including the balance; a setting unit 113 that sets an offline limit for the account balance for securing a balance that can be used by the user regardless of the state of connection between the first device and the network; and a transmission unit 131 that transmits the offline-limit information to be written as a balance on the readable medium via the first device via the network based on the determined connection state.SELECTED DRAWING: Figure 3
Patent JP-2023118151-A (JP)
Title: Program, apparatus, and method for generating face image of person wearing article to be worn on face and labeling image
Inventor: YO HIROSHI
IPC: G06T7/00
Filed: 2022-02-15
Abstract: To provide a program and the like that can artificially generate a face image of a person wearing an article to be worn and a labeling image, as teacher data for a machine learning engine.SOLUTION: A program that causes a computer to function such that an original image reflecting a face of a person is input and a teacher face image of a person wearing an article to be worn and a teacher labeling image that can identify an article to be worn region from the teacher face image are generated functions as face region detection means that detects a face image of the person from the original image, teacher face image generation means that generates a teacher face image in which the detected face region image is superimposed with the article to be worn image according to an orientation and a tile of the face, a labeling image generation engine that generates a labeling image from the detected face region image, and an article to be worn label assignment unit that assigns an article to be worn label to a region of the article to be worn image superimposed on the teacher face image for the labeling image.SELECTED DRAWING: Figure 1
Patent JP-2023119641-A (JP)
Title: Room temperature curable silicone rubber composition
Inventor: OZAI TOSHIYUKI
IPC: C08L83/07
Filed: 2022-02-17
Abstract: To provide a room temperature curable silicone rubber composition which significantly reduces yellowing and bubble entrapment and gives a cured product having high transparency and high strength.SOLUTION: There is provided a composition which comprises (A) a linear organopolysiloxane containing vinyl groups at both ends of the molecular chain, (B) a branched organopolysiloxane containing vinyl groups which is solid at 23°C, (C) a branched organopolysiloxane containing vinyl groups which is liquid at 23°C, (D) a linear organohydrogen polysiloxane and (E) a hydrosilylation reaction catalyst, wherein the number of SiH in (D) relative to the total number of vinyl groups in (A) to (C) is 0.7 to 3.0 times and the content of metal atoms derived from (E) is 20 mass ppm or less based on the total of (A) to (D).SELECTED DRAWING: None
Patent JP-2022132206-A (JP)
Title: fluorine-containing copolymer
Inventor: ISAKA TADAHARU
IPC: C08F214/26
Filed: 2022-02-28
Abstract: To provide a fluorine-containing copolymer which can obtain a beautiful injection molded article by molding at an extremely high injection speed by an injection molding method, can easily form a thin coating layer at a high speed on a core wire having a small diameter by an extrusion molding method, can be molded into a thin film having a uniform thickness at a high molding speed by an extrusion molding method and can obtain a molded article which is excellent in wear resistance at 50°C, low hydrogen permeability, rigidity at a high temperature of 75°C, tensile creep resistance properties at 140°C and solvent crack resistance.SOLUTION: There is provided a fluorine-containing copolymer containing a tetrafluoroethylene unit, a hexafluoropropylene unit and a perfluoro(propyl vinyl ether)unit, wherein the content of the hexafluoropropylene unit is 7.0 to 8.5 mass% based on the total monomer units, the content of the perfluoro(propyl vinyl ether)unit is 1.5 to 2.9 mass% based on the total monomer units and the melt flow rate at 372°C is 9 to 15 g/10 min.SELECTED DRAWING: None
Patent JP-2023125624-A (JP)
Title: Hydrogen generating alloy, experimental material, negative electrode material for magnesium battery, and hydrogen generating agent for power generation
Inventor: ANDO DAISUKE
IPC: C22C23/00
Filed: 2022-02-28
Abstract: To provide a hydrogen generating alloy which has high material stability and can generate a large amount of hydrogen through hydrolysis, requiring less energy for the production process, an experimental material, a negative electrode material for a magnesium battery, and a hydrogen generating agent for power generation.SOLUTION: This hydrogen generating alloy has a chemical composition comprising 5-30 mass% of Ca, with the balance being Mg and impurities, and has a metal structure containing a lamella structure comprising a Mg phase mainly composed of Mg and a Mg2Ca phase mainly composed of Mg2Ca.SELECTED DRAWING: Figure 2
Patent JP-2023128461-A (JP)
Title: Method of manufacturing nitride semiconductor device and nitride semiconductor device
Inventor: INAMOTO TAKURO
IPC: H01L29/12
Filed: 2022-03-03
Abstract: To provide a method of manufacturing a nitride semiconductor device that suppresses a surface leakage to suppress deterioration in withstanding voltage, and the nitride semiconductor device.SOLUTION: A method of manufacturing a nitride semiconductor device includes the processes of: forming a first insulator film on a gallium nitride layer doped with magnesium; performing dehydrogenation processing on the gallium nitride layer where the first insulator film is formed; and forming a second insulator film on the first insulator film after the dehydrogenation processing.SELECTED DRAWING: Figure 4
Patent JP-2023128782-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: YOSHIOKA TARO
IPC: G06F16/35
Filed: 2022-03-04
Abstract: To provide an information processing device, an information processing method and an information processing program capable of presenting what kinds of news are read by each attribute group.SOLUTION: In an information processing system 1, a server control part 32 of a server 3 includes a first news presentation part 32a for collecting news on the Internet and presenting the mews as first news to a user, a browsing history acquisition part 32b for acquiring a browsing history of the user to the presented news, a news classification part 32c for classifying the collected news for each user attribute group to which the browsing user belongs on the basis of the browsing history, and a second news presentation part 32d for presenting the news classified for each user attribute group as the second user to the user.SELECTED DRAWING: Figure 1
Patent JP-2023130245-A (JP)
Title: Photovoltaic power generation amount prediction device, method for controlling photovoltaic power generation amount prediction device, and program
Inventor: KAWACHI SEIJI
IPC: H02J3/38
Filed: 2022-03-07
Abstract: To more accurately predict the amount of generated power a short time later from now without providing an observation facility for each installation location of a photovoltaic power generation facility.SOLUTION: A photovoltaic power generation amount prediction device determines a first predicted value obtained by predicting the amount of generated power from the present time until a first time point a first time later from the present time, and the device calculates a provisional value of the first predicted value by using a first calculation formula, from the present time until a third time point a third time later from the present time, including second times obtained by equally dividing the first time as a unit, calculates a second predicted value obtained by predicting the amount of generated power for every second time by using a second calculation formula, by using a first graph representing the tendency of a change in the amount of generated power for every first time, calculates a third predicted value obtained by predicting the amount of generated power from a fifth time point the second time earlier than the third time point until the third time point, by using a second graph representing the tendency of a change in the amount of generated power for every second time, calculates a fourth predicted value obtained by predicting the amount of generated power from the fifth time point until the third time point, and calculates the first predicted value by subtracting the difference between the third and fourth predicted values from the provisional value.SELECTED DRAWING: Figure 5B
Patent JP-2023132389-A (JP)
Title: Fuel cell system and valve control method of fuel cell system
Inventor: INOUE KAZUHIDE
IPC: H01M8/04746
Filed: 2022-03-11
Abstract: To provide a fuel cell system capable of preventing deterioration of an electrode while stabilizing power generation of the fuel cell by optimizing hydrogen concentration.SOLUTION: A control unit (96) of a fuel cell system (10) measures or estimates an amount of nitrogen in an anode flow path (36) and performs a first comparison by comparing the amount of nitrogen with a first threshold. When the amount of nitrogen is above the first threshold in the first comparison, the control unit performs a second comparison by comparing a differential pressure obtained by subtracting a cathode pressure value, which indicates a pressure in a cathode flow path, from an anode pressure value, which indicates a pressure in the anode flow path, with a second threshold. The control unit controls opening/closing of a valve (82) based on the result of the first comparison and the result of the second comparison.SELECTED DRAWING: Figure 1
Patent JP-2023135768-A (JP)
Title: Information processing device, program, and recovery support method
Inventor: AOI ryota
IPC: H01L21/02
Filed: 2022-03-16
Abstract: To provide an information processing device, a program, and a recovery support method that support recovery of a heat treatment device.SOLUTION: In an information processing system in which a plurality of heat treatment devices and device controllers, information processing devices, and information processing terminals installed in a manufacturing factory are communicably connected via a network such as the Internet and a LAN, the information processing device 14 includes an operating status data collection unit 52, an operating status data storage unit 54 that stores operating status data for each of the heat treatment devices, and an operating status data providing unit 56 that provides list information of operation status data for the heat treatment device stored in the operation status data storage unit 54 as information to support recovery of the plurality of heat treatment devices when the operation of the plurality of heat treatment devices is forcibly stopped.SELECTED DRAWING: Figure 3
Patent JP-2023137006-A (JP)
Title: Electrolytic capacitor
Inventor: SATO KENTA
IPC: H01G9/035
Filed: 2022-03-17
Abstract: To provide an electrolytic capacitor which suppresses transpiration of an electrolyte even under high temperature environment while suppressing deformation of a sealing body.SOLUTION: An electrolytic capacitor includes a capacitor element having an anode foil, a cathode foil, an electrolyte, and a solid electrolyte layer, a case for storing the capacitor element, and a sealing body for sealing the case. The sealing body contains a butyl rubber. The electrolyte contains a solvent and an antioxidant. The solvent contains glycerol, diglycerol or both of them. The antioxidant is water soluble, and has a benzene ring and two or more hydroxy groups in a molecular structure.SELECTED DRAWING: Figure 1
Patent JP-2023137617-A (JP)
Title: Benzyl amine derivative which is solid base useful for neutralization of benzidine waste acid alcohol, and method for producing the same
Inventor: IMOTO MITSUTAKA
IPC: C08F8/30
Filed: 2022-03-18
Abstract: To provide a solid base that is useful for neutralization of benzidine waste acid alcohol and can be readily filtered after neutralization, and a method for producing the same.SOLUTION: A linear polymer compound includes, for example, a structure represented by the formula (a), where A is -CH2 NH2 or -CN, and * of each repeat unit binds to ** of another repeat unit.SELECTED DRAWING: None
Patent JP-2023139389-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: ISHII TAKESHI
IPC: G06F16/903
Filed: 2022-03-22
Abstract: To provide an information processing apparatus, an information processing method, and a program that efficiently perform collation of data used in monitoring control.SOLUTION: An information processing apparatus 100 includes a reception unit 101, a determination unit 103, a collation unit 104, and an output control unit 105. The reception unit 101 receives rule data including first state information of a plurality of pieces of state information representing a state of a monitor control object with a relation between two concepts and representing a rule of monitor control, and system data including second state information among the plurality of pieces of state information and representing a state of a first object included in a monitor control system. The determination unit 103 determines a collation condition between the plurality of pieces of state information. The collation unit 104 collates the first state information included in the rule data and the second state information included in the system data according to the condition. The output control unit 105 outputs a collation result to an output apparatus.SELECTED DRAWING: Figure 1
Patent JP-2023140715-A (JP)
Title: Document retrieval system, document retrieval device, document retrieval method, and document retrieval program
Inventor: TSUGAWA JO
IPC: G06F16/35
Filed: 2022-03-23
Abstract: To provide information for preventing or solving structural problems regarding products manufactured through processing by chemical substances.SOLUTION: A data collection unit acquires a plurality of documents, regarding each of products manufactured through processing by chemical substances, that include sentences inputted in the manufacturing process of the products. A learning unit performs machine learning based on the documents and generates a trained model for retrieving documents associated with a search string. A classification unit performs machine learning based on the documents and conducts classification corresponding to the similarity of contents between the documents. When product identification information that indicates a product manufactured through processing by chemical substances and a search string are inputted, a retrieval unit retrieves a document associated with the search string on the basis of the trained model. An output unit outputs information regarding at least some of the documents retrieved by the retrieval unit, on the basis of the result of classification. The output unit outputs information regarding a document whose content is similar to the documents retrieved by the retrieval unit, on the basis of the result of classification.SELECTED DRAWING: Figure 4
Patent JP-2022075906-A (JP)
Title: Work vehicle
IPC: E02F9/00
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle excellent in maintainability. 
     SOLUTION: A bonnet 38 is rotatably supported around a rotary shaft 71 behind an engine 33, and is opened and closed by rotated relative to a turning frame 31. A console 52 is rotatably supported around a hinge shaft 72 arranged above the bonnet 38, and is rotated relative to the bonnet 38 and thereby can be switched between a first attitude and a second attitude. The console 52 has a work operation lever 37 which makes operation valid in the first attitude, and makes the operation invalid in the second attitude. A rotation direction for opening the bonnet 38 is the same as a rotation direction for switching the console 52 from the first attitude to the second attitude. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141549-A (JP)
Title: refrigerator
Inventor: NARABI YOSHIHIRO
IPC: F25D25/00
Filed: 2022-03-24
Abstract: To provide a refrigerator that facilitates discharge of foreign bodies generated in a container in a storage chamber.SOLUTION: A refrigerator according to an embodiment comprises a container in a storage chamber. An opening part that is long in one direction is provided in a bottom part of the container.SELECTED DRAWING: Figure 2
Patent JP-2022075949-A (JP)
Title: Operating system for blockchain iot devices
IPC: H04L9/32
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a control system and method for controlling a device. 
     SOLUTION: The system comprises: a device configured for communication with a network and having an IP address and a public-private key cryptographic key pair associated with the device; a software-implemented control component arranged to monitor the state of a blockchain network and/or transmit blockchain transactions to the blockchain network; and a set of instructions arranged for execution by the control component to control the functionality of the device. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023147403-A (JP)
Title: Process unit and image forming apparatus
Inventor: NISHIYAMA TAKESHI
IPC: G03G21/18
Filed: 2022-03-30
Abstract: To provide a process unit that allows contact and separation of an electrifying roller relative to a photoreceptor drum with a simple configuration.SOLUTION: A process unit 60 comprises a photoreceptor drum 36, an electrifying roller, and a cam member 80. The cam member includes an attachment part that is externally fitted to a shank 68a of the electrifying roller, and a contact part 84 that projects outward beyond an outer surface of the attachment part. The process unit brings the contact part of the cam member into contact with an outer surface of a drum body 36a to maintain a separation state of the electrifying roller, and causes the cam member to rotate following the regular rotation of the photoreceptor drum to release the contact of the contact part with the drum body, thereby changing the electrifying roller into a contact state.SELECTED DRAWING: Figure 9
Patent JP-2023147404-A (JP)
Title: Interval holding tool
Inventor: SUZUKI KINYA
IPC: E04G17/14
Filed: 2022-03-30
Abstract: To provide an interval holding part capable of firmly fixing a framework.SOLUTION: An interval holding tool 100A has a base part 1, inside regulation parts 2 and outside regulation parts 3. The inside regulation part 2 has an inside regulation part body 21 and a rib 22. A lower end of a face 22a of the rib 22 is positioned near a lower end of the inside regulation part body 21 and above a lower end of the inside regulation part body 21.SELECTED DRAWING: Figure 1