baber/WOPTO huggingface dataset:
Patent JP-2022142327-A (JP)
Title: Projection device, projection system, output device, projection device control method, program, and storage medium
Inventor: KOMIYAMA TOMOAKI
IPC: G03B21/00
Filed: 2021-03-16
Abstract: To provide a projection device, a projection system, an output device, a projection device control method and a program, as well as storage medium that can suppress a drop of image visibility, while reducing display delays.SOLUTION: A projector 100 according to the present invention is configured to:set any of a plurality of operation modes including a normal operation mode, and a low delay mode; enable implementation of a plurality of image processing including deformation processing with respect to image data 300 input from a server 200, and project images on the basis of the processed image data 300; when transiting to the low delay mode from the normal operation mode, transmit information on the deformation processing applied to the image data 300 in the normal operation mode to the server 200; and release the application of the deformation processing in the low delay mode.SELECTED DRAWING: Figure 1
Patent JP-2022142675-A (JP)
Title: Photocurable resin composition, optical component, method for producing optical component, light-emitting device, and method for producing light-emitting device
Inventor: URAOKA YUSUKE
IPC: C08F2/50
Filed: 2021-03-16
Abstract: To provide a photocurable resin composition that retains its curability and has excellent storageability while containing an ultraviolet absorber.SOLUTION: A photocurable resin composition contains a photopolymerizable compound (A), a photopolymerization initiator (B), an ultraviolet absorber (C), and a sensitizer (D). The photopolymerizable compound (A) contains a monofunctional photopolymerizable compound (A011). The percentage of the monofunctional photopolymerizable compound (A011) relative to the solid content is 10 mass% or more and 40 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2022145040-A (JP)
Title: Method for producing ultrafine bubble liquid, and ultrafine bubble liquid
Inventor: WATANABE DAISUKE
IPC: B01F23/20
Filed: 2021-03-19
Abstract: To provide a method for producing ultrafine bubble liquid that can remove microorganisms, fine particles and the like under moderate conditions.SOLUTION: A method for producing ultrafine bubble liquid includes a filtration step for filtering a liquid mixture of liquid and bubbles with diameters of the order of nanometers through a membrane filter 66 composed of a material selected from materials including at least polypropylene and nylon.SELECTED DRAWING: Figure 3
Patent JP-2022146995-A (JP)
Title: Remote operation type underwater movement body and method for cooling projection device mounted on remote operation type underwater movement body
Inventor: SASAMURO TAKESHI
IPC: H04N5/74
Filed: 2021-03-23
Abstract: To provide a remote operation type underwater movement body capable of projecting a stable video under water.SOLUTION: A remote operation type underwater movement body includes a frame body 10 with a waterproof function which incorporates a projection device 20 for displaying a projection video on an external projection surface, a projection video correction part for correcting the projection video, a light source 30 using the projection device 20 and a flowing water tube 50 for cooling the light source 30 and through which the flowing water tube 50 penetrates. The projection video correction part corrects the projection video, so that the frame body 10 has predetermined size and shape on the projection surface according to a distance from the projection device 20 to the projection surface and an angle formed by the projection surface and the optical axis of light with which the projection surface is irradiated, when the projection video is enlarged or reduced, or deformed by the movement in the tube axial direction of the flowing water tube 50.SELECTED DRAWING: Figure 1
Patent JP-2022147841-A (JP)
Title: Method for producing polyvinyl chloride polymer
Inventor: KANEKO YOSHIMASA
IPC: C08F214/06
Filed: 2021-03-23
Abstract: To provide a method for producing a polyvinyl chloride polymer that can stably make a resin of a desired apparent density.SOLUTION: A vinyl chloride monomer and a monomer copolymerizable with the vinyl chloride monomer are polymerized in a reaction tank with an oxygen level of 120 to 220 mol ppm per 1 mol of all the monomers used in the polymerization.SELECTED DRAWING: None
Patent JP-2021160362-A (JP)
Title: Apparatus and process for aseptically molding container starting from parison made of thermoplastic material
Inventor: MARCO PARROZZANI
IPC: B29C49/46
Filed: 2021-03-29
Abstract: To provide a process and apparatus for aseptically molding a container starting from a parison made of a thermoplastic material.SOLUTION: There is provided a process and apparatus for aseptically forming a container starting from a parison made of a thermoplastic material, comprising: a step of injecting sterile compressed air inside a parison arranged into a stretch-blowing molding die 2 so as to obtain a container 100; a step of evacuating the exhaust compressed air from the molded container 100; a step of causing at least a part of the exhaust compressed air evacuated from the molded container 100 to pass through a sterile filter SF so as to obtain recovery sterile air; and a step of injecting the recovery sterile air into another parison arranged in another molding die 2.SELECTED DRAWING: Figure 1
Patent JP-2022154390-A (JP)
Title: Single cell unit and manufacturing method for single cell unit
Inventor: HORIE HIDEAKI
IPC: H01M50/50
Filed: 2021-03-30
Abstract: To provide a single cell unit in which a circuit member can be assembled easily to a positive electrode current collector and a negative electrode current collector, and a manufacturing method for the single cell unit.SOLUTION: A single cell unit includes a positive electrode current collector 21a, a positive electrode active material layer 22a electrically connected to the positive electrode current collector 21a, a negative electrode current collector 21b, a negative electrode active material layer 22b electrically connected to the negative electrode current collector 21b, a separator 3 disposed between the positive electrode active material layer 22a and the negative electrode active material layer 22b, a frame body 4 disposed between the positive electrode current collector 21a and the negative electrode current collector 21b and fixing an outer peripheral part 31 of the separator 3, and a circuit member 6 having an electronic component 63 mounted thereon and electrically connected to the positive electrode current collector 21a and the negative electrode current collector 21b. The positive electrode current collector 21a and the negative electrode current collector 21b are formed with at least a part exposed externally in the frame of the frame body 4 when viewed from one side in a thickness direction.SELECTED DRAWING: Figure 2
Patent JP-2022039931-A (JP)
Title: Information processing system, game program and information processing method
IPC: A63F13/55
Filed: 2021-03-31
Abstract: PROBLEM TO BE SOLVED: To provide puzzle games requiring ingenuity of a player. 
     SOLUTION: An information processing system for executing a first puzzle game and a second puzzle game, includes a first puzzle game presentation part 211 presenting the first puzzle game on a game screen, a piece conversion part 215 generating piece information relating to pieces usable in the second puzzle game based on part information relating to parts generated by a player as a result of the first puzzle game, a second puzzle presentation part 216 presenting the piece information along with the second puzzle game. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021100912-A (JP)
Title: Organic solvent dispersion of nanodiamond
Inventor: KUME ATSUSHI
IPC: C01B32/28
Filed: 2021-04-01
Abstract: To provide an organic solvent dispersion of nanodiamond which is prepared from nanodiamond particles of a minus zeta potential and a polar organic solvent of a low boiling point and in which the nanodiamond particles disperse stably in the organic solvent while suppressing agglomeration.SOLUTION: An organic solvent dispersion of nanodiamond contains nanodiamond particles and an organic solvent (excluding acetonitrile). The nanodiamond particles has a minus zeta potential and a content of carbon bonded to hydroxy groups of 7.0-40.0%, a content of carboxyl carbon of 0.1-5.0%, a content of carbonyl carbon of 0.05-5.0%, a content of carbon bonded to hydrogen of 8.0% or more, and a content of sp3 carbon of 45.0-90.0% relative to all carbon atoms contained in nanodiamond. The organic solvent has a boiling point of 120°C or lower and a dielectric constant of 30 or more at 25°C.SELECTED DRAWING: None
Patent JP-2021104369-A (JP)
Title: Syringe shock absorber for use in injection device
Inventor: JOHN PIERRE MEHAWEJ
IPC: A61M5/20
Filed: 2021-04-01
Abstract: To provide a shock absorber for injection devices, including auto-injectors of any type, and in some embodiments a needle assisted injector.SOLUTION: A shock absorbing member comprises a sleeve 116 configured to hold a medicament chamber 110, the sleeve 116 having a proximal end and a distal end that are connected by a middle portion, where the sleeve 116 includes a compressible element that is deformable such that the overall length of the sleeve 116 is reduced by more than 0.43% relative to its original length when placed under a load.SELECTED DRAWING: Figure 1
Patent JP-2021104675-A (JP)
Title: Laminate and container
Inventor: MIO ATSUSHI
IPC: B32B27/32
Filed: 2021-04-01
Abstract: To provide a laminate and a container which have excellent interlayer bonding strength and have a tendency that the bonding strength is less likely to degrade even in a high-temperature sterilization treatment or the like.SOLUTION: A laminate includes at least three layers of a cyclic olefin-based resin, an adhesive layer and a polypropylene resin layer which are laminated one upon another in this order. Resin components included in the adhesive layer are substantially formed by three components of linear low-density polyethylene, styrenic elastomer and polypropylene resin.SELECTED DRAWING: None
Patent JP-2022158564-A (JP)
Title: Power supply facility
Inventor: NIWA YAMATO
IPC: H05K7/20
Filed: 2021-04-02
Abstract: To efficiently dissipate heat in a power supply facility.SOLUTION: A power supply facility provided at least partially below ground and capable of supplying power to a vehicle 200 includes: a connector 311 connectable to the vehicle 200 for supplying power to the vehicle 200 on the ground; a power supply circuit 310 (power conversion circuit) that supplies power to the connector 311; and a cooling unit (fin 319) that cools the power supply circuit 310 using a substance existing under the ground. As a result, a power supply circuit 310 that supplies electric power for powering the vehicle 200 is cooled using the substance present under the ground. The temperature of the substance present under the ground is usually low compared to the temperature of a heat generating portion of the power supply circuit 310. Therefore, a substance with a low temperature is used to cool the heat generating portion of the power supply circuit 310.SELECTED DRAWING: Figure 1
Patent JP-2022163250-A (JP)
Title: Wire with terminal and metal terminal
Inventor: Sugisaki Ryuji
IPC: H01R4/02
Filed: 2021-04-14
Abstract: To improve resistance to vibration transmitted to a metal terminal during ultrasonic bonding.SOLUTION: A wire with a terminal includes a conductive wire, and a metal terminal 1 provided at the end of the wire. The metal terminal 1 includes a box-shaped portion 20 which is formed in a box shape and into which a mating terminal can be inserted into a terminal insertion space inside, and a spring contact portion 30 which is formed by bending from the box-shaped portion 20 into the terminal insertion space and is elastically deformably supported by the box-shaped portion 20 in a cantilever manner to form a contact with the mating terminal. In the spring contact portion 30, a press-worked fracture surface 30Cb is positioned on the inside of the bend, and a press-worked sheared surface 30Ca is positioned on the outside of the bend.SELECTED DRAWING: Figure 5
Patent JP-2021112590-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2021-04-14
Abstract: To provide a game machine capable of suppressing a disadvantage that a player feels disorder in the case where the player plays a game.SOLUTION: In the case where it is determined by condition determination means that a predetermined condition holds, the initial value of count means is determined by initial value determination means in accordance with the timing information stored in timing information storage means by the timing information storage means and the timing information newly acquired by acquiring means. As a result, if a power source is simultaneously made up without holding a predetermined condition for a plurality of game machines of a game house, the initial value of the count means can be determined by the initial value determination means on the basis of the period of the electric interruption state even if one game machine is held in the electric interruption state. Thus, it is possible to suppress a failure that the initial value is shifted by the fact that the timing to switch into a specific performance mode is deviated.SELECTED DRAWING: Figure 1
Patent JP-2022166931-A (JP)
Title: work vehicle
Inventor: TSUJI HIDEKAZU
IPC: B60W40/105
Filed: 2021-04-22
Abstract: To provide a work vehicle that makes autonomous travelling control valid even when a vehicle body is in a state of being stopped.SOLUTION: A work vehicle of one embodiment of the present invention includes: a travelling vehicle body; a positioning device for measuring a self-position of the travelling vehicle body; a control device for executing autonomous travelling control for adjusting a steering angle of the travelling vehicle body so that the travelling vehicle body travels along a set direction on the basis of the self-position measured by the positioning device; and an autonomous travelling change-over switch for changing over between validity and invalidity of the autonomous travelling control. When the travelling vehicle body is stopped, the control device calculates the direction of the travelling vehicle body from a travelling trajectory in at least one of a predetermined time before the stop and a predetermined travelling distance before the stop when the travelling vehicle body stops, and makes autonomous travelling control valid on condition that the difference between the calculated direction of the travelling vehicle body and the set direction falls within a first predetermined range when the autonomous travelling change-over switch changes over to make the autonomous travelling control valid during the stop of the travelling vehicle body.SELECTED DRAWING: Figure 4
Patent JP-2022167056-A (JP)
Title: Battery temperature rising device
Inventor: MATSUMORI HIROSHI
IPC: B60L58/27
Filed: 2021-04-22
Abstract: To provide an effective battery temperature rising device which uses waste-heat of a DC/DC converter in low cost.SOLUTION: A battery temperature rising device comprises a heat transfer part which transfers heat caused at a DC/DC converter 20 to a battery 14, a first electric power line 26 which connects the DC/DC converter with the battery at input side of step-up converter 18, a second electric power line 28 which connects the DC/DC converter with the battery at output side of the step-up converter, a first switch 30 which opens/closes the first electric power line, a second switch 32 which opens/closes the second electric power line and an electronic control unit 34. The electronic control unit functions the first switch as ON-state and moreover functions the second switch as OFF-state if temperature of the battery is higher than threshold value and on one hand, functions the first switch as OFF-state and moreover functions the second switch as ON-state if the temperature of the battery is threshold value or less.SELECTED DRAWING: Figure 1
Patent JP-2022170014-A (JP)
Inventor: MIZUSHIMA HIROSHI
IPC: B65D41/34
Filed: 2021-04-28
Abstract: 【課題】軟質の容器体に対してネジ転写技術を用いてキャップを着脱可能に設けたキャップ付き容器を提供する。【解決手段】口頸部である小径筒部４を起立する軟質の容器体２と、小径筒部４の上面を、注出孔２０付き頂板１３で覆うとともに、頂板１３から、前記小径筒部４の周囲を囲む大径筒部１６を垂設したキャップ部材１０とを具備する。前記小径筒部４と大径筒部１６との間に硬質の中径筒部４１を介在させる。中径筒部４１は、前記小径筒部４に対して回転不能に固定されている。大径筒部１６の内面１７に複数の縦リブＲを縦設するとともに、これら縦リブＲに食い込ませるためのオネジ部Ｓｍを前記中径筒部４１の外周面４２ｏに形成している。前記中径筒部４１を大径筒部１６へ内嵌させることによりオネジ部Ｓｍが食い込んだ縦リブＲに当該オネジ部Ｓｍの形状を転写させることができるように中径筒部４１を硬質材料で形成した。【選択図】図１
Patent JP-2021112669-A (JP)
Title: Gasifying device for sterilization agent and cleaning method of gasifying device for sterilization agent
Inventor: HAYAKAWA MUTSUMI
IPC: A61L2/26
Filed: 2021-05-12
Abstract: To provide a cleaning method of a gasifying device for a sterilization agent capable of cleaning a heat generator that gasifies a sterilization agent and thus preventing a deposition of a stabilizer, so as to help stably generate for a long period of time a gas of a sterilization agent containing a hydrogen peroxide being a sterilization component for sterilizing a packaging material in a high concentration, without disassembling the gasifying device for the sterilization agent.SOLUTION: A cleaning method is for cleaning a gasifying device for a sterilization agent including a sterilization agent feed part and a sterilization agent vaporization part, in which the sterilization agent vaporization part includes a heating body inside thereof, and is configured to supply a sterilization agent at least containing a hydrogen peroxide and a stabilizer from the sterilization agent feed part to the sterilization agent vaporization part, and to make the sterilization agent contact with a heating surface of the heating body, so as to gasify the sterilization agent. When the heating surface is cleaned by spraying a cleaning liquid to the heating surface, the temperature of the heating surface is 50°C to 250°C.SELECTED DRAWING: Figure 3
Patent JP-2022178204-A (JP)
Title: Information processing device, information processing method, and program
Inventor: ISHIDA TOMOYA
IPC: G06F13/00
Filed: 2021-05-19
Abstract: To provide an information processing device, a display control method and a program which suppress communication between a user device of a user who cannot expect an effect brought about by a marketing tool and a server.SOLUTION: An information processing system comprises a server system 101 and a user device 102. A user device 102 operated by a user controls to: acquires user information related to at least either of the user and the user device; determines whether or not to suppress transmission of operation information related to an operation of the user device by the user, on the basis of the user information; and suppresses the transmission of the operation information according to the determination.SELECTED DRAWING: Figure 1
Patent JP-2021119118-A (JP)
Title: Independent free-standing graphene film and method of preparing the same
Inventor: GAO CHAO
IPC: C01B32/194
Filed: 2021-05-21
Abstract: To obtain an independent free-standing foamed graphene film having a nanoscale thickness to lay foundation for the excellent performance of the graphene film.SOLUTION: A method of preparing an independent free-standing wrinkled graphene film, comprises steps of: (1) preparing an organic solution of graphene oxide, precipitating a graphene oxide sheet with a poor solvent, and performing extraction-filtration to form a film, thereby using anodic aluminum oxide (AAO) as a substrate; (2) placing a graphene oxide film attached to an AAO film in a closed container, and performing fumigation with HI vapor at a high temperature; (3) coating a solid transfer agent uniformly on a surface of a graphene film by evaporation or casting, and performing heating at a temperature of 5 or less degrees below a melting point of the solid transfer agent in such a manner that the solid transfer agent is solidified; (4) leaving the graphene film coated with the solid transfer agent at room temperature, so that the graphene film automatically detaches from the AAO film; (5) removing, by volatilizing at a temperature at which the solid transfer agent is volatilizable, the solid transfer agent from the obtained graphene film supported by the solid transfer agent to obtain an independent free-standing reduced graphene oxide film; and (6) placing the independent free-standing reduced graphene oxide film in a high temperature furnace for high temperature annealing.SELECTED DRAWING: Figure 1
Patent JP-2022182402-A (JP)
Title: Group management control device and elevator cleaning method using cleaning robot
Inventor: KUBOTA NORITO
IPC: B66B1/18
Filed: 2021-05-28
Abstract: To provide a group management control device and an elevator cleaning method using a cleaning robot that can efficiently clean the inside of the car while preventing a reduction in service to users.SOLUTION: An in-car contamination degree calculation unit obtains an in-car contamination degree of each elevator. A cleaning timing determination unit determines a cleaning timing for each elevator based on each obtained degree of contamination. A cleaning control unit generates a cleaning command for one determined, by the cleaning time determination unit, to be in need of cleaning, of the elevators on the basis of cleaning determination criteria: whether or not a hall call is assigned thereto; whether or not it is time for another elevator unit to be cleaned; and whether or not there is a car assignment for a floor where the cleaning robot is waiting. A cleaning command output unit instructs an elevator control unit of corresponding one of the elevators to assign cleaning, based on the cleaning command by the cleaning control unit, and instructs the cleaning robot on standby at a standby floor to move to the front of the elevator assigned to be cleaned.SELECTED DRAWING: Figure 1
Patent JP-2022189177-A (JP)
Title: Buckle device
Inventor: YAMAGUCHI RYUJI
IPC: B60R22/28
Filed: 2021-06-10
Abstract: To decrease a drawing permissible load of a coupling member.SOLUTION: In a buckle device 10, a base end portion 20A of a belt 20 is folded back to form an annular part 20C, and the belt 20 is wound around a spool 24 while the annular part 20C of the belt 20 is inserted in an insertion hole 24A of the spool 24. Therefore, when the belt 20 is drawn out from the spool 24, a winding radius R of the belt 20 is increased by the base end portion 20A of the belt 20 and the drawing permissible load of the belt 20 can be decreased.SELECTED DRAWING: Figure 7
Patent JP-2022190853-A (JP)
Title: Frame type simple booth device
Inventor: MIDORIKAWA YUKA
IPC: E04H1/12
Filed: 2021-06-15
Abstract: To provide a frame type simple booth device with excellent installation freedom and application freedom.SOLUTION: A booth device comprises right and left side frame parts 1 and a top frame part 2, the side frame parts 1 and the top frame part 2 comprise front and back frame members 4, 10 and 11 respectively and have a depth to self-support on the floor. The booth device can be lifted by adults easily and installation or movement thereof is easy and excellent in flexibility. In combination with a table 3, when coupling the table 3 to the side frame parts 1, robustness can be significantly improved. The booth device can be used for various applications such as work, business negotiation, sales, display or sales promotion demonstration. When a curtain material 33 is arranged at an outer periphery part, the change to a semiprivate room is facilitated and can impart a sense of security to a user.SELECTED DRAWING: Figure 5