baber/WOPTO huggingface dataset:
Patent JP-2022124461-A (JP)
Title: Electromagnetic wave shield film and electromagnetic wave shield film-attached printed wiring board
Inventor: ONO HIROKAZU
IPC: B32B7/025
Filed: 2022-01-17
Abstract: To provide a practical and universal-use electromagnetic wave shield film which exhibits satisfactory tight contactness and allows a low connection resistance to be maintained even after having placed under a high-temperature high-humidity environment.SOLUTION: An electromagnetic wave shield film comprises an insulative resin layer, a shield layer and a conductive adhesive layer, which are laminated in this order. The conductive adhesive layer is formed by use of a conductive adhesive composition containing an adhesive component and thermally conductive particles. The adhesive component is smaller than 2.0% in water absorption. The adhesive component includes a thermosetting resin. The thermosetting resin includes an epoxy resin having a constitutional formula given by the general formula (1), and showing an epoxy equivalent of 170-400 g/eq. In the formula, R1 is a carbon hydride group with 1-35 carbon atoms, R2 is hydrogen or a methyl group, and n is 1-10.SELECTED DRAWING: None
Patent JP-2023104315-A (JP)
Title: Calibration device, display device, calibration method, and image display method
Inventor: KOIZUMI MAKOTO
IPC: G09G5/00
Filed: 2022-01-17
Abstract: To cause a high-definition and wide-field image to be visually recognized easily without a sense of discomfort.SOLUTION: A head-mounted display 100 comprises a first display section 132 which displays an image of a central section in a display image, and a second display section 134 which displays an image outside the central section. The images are synthesized and visually recognized by a half-mirror 96. A calibration device 10 calculates a color conversion matrix from which a color in a common gamut is visually recognized on the basis of chromaticities of the first display section 132 and the second display section 134, measured by a colorimeter 92 from a position that is the same as a viewpoint of a user, and outputs the color conversion matrix in association with the display sections.SELECTED DRAWING: Figure 7
Patent JP-2022040317-A (JP)
Title: Board work system
IPC: H05K13/02
Filed: 2022-01-19
Abstract: PROBLEM TO BE SOLVED: To improve work quality without lowering an operation rate by enabling maintenance of a work unit at appropriate timing. 
     SOLUTION: A board work system comprising a work device for performing predetermined work on a board using a replaceable work unit comprises: a storage section that stores a work unit; a maintenance device for maintaining the work unit; a transport device capable of transporting the work unit; a determination section that, on the basis of quality information on work quality of the predetermined work, determines a maintenance period of a work unit used in the work device; and a control section for controlling the transport device, the work device, and the maintenance device so that when it is determined by the determination section that the maintenance period has come, the work unit for replacement is exported from the storage section and transported to the work device and replaces the work unit used in the work device, and the replaced used work unit is transported to the maintenance device and is maintained. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023106954-A (JP)
Title: Manufacturing method of thermoplastic polymer film, and orientation control method of thermoplastic polymer film
Inventor: SUYAMA IKUO
IPC: B29C55/08
Filed: 2022-01-21
Abstract: To provide a novel manufacturing method of a thermoplastic polymer film with easy control of a direction and a degree of orientation and excellent productivity and versatility, and a novel orientation control method of a thermoplastic polymer film, etc.SOLUTION: A manufacturing method of an orientation-controlled thermoplastic polymer film 100 includes at least: a step S1 of preparing a crimped body 10, wherein the crimped body 10 comprises a first film member 21, a thermoplastic polymer film 11, and a second film member 31 laminated in this order in a cross-sectional view, and having one side end part 21a protruding to one side of a width direction in the cross-sectional view and one side end part 31a protruding to the other side which is the opposite side of a first one side end part in the width direction; and a step S2 of applying a shear stress to the thermoplastic polymer film 11 of the crimped body 10 by pulling the one side end part 21a of the first film member 21 and/or the one side end part 31a of the a second film member 31 to the outside of the film.SELECTED DRAWING: Figure 1
Patent JP-2023108153-A (JP)
Title: game machine
Inventor: HAKAMADA TETSUO
IPC: A63F7/02
Filed: 2022-01-25
Abstract: To improve convenience of a game machine.SOLUTION: A game machine includes input means for allowing a player to perform predetermined input to performance execution means. The input means includes detection means resulting in a predetermined detection state when a predetermined detection object is brought closer to or brought into contact with a predetermined detection part up to predetermined distance in a predetermined standby state. The detection means includes output means for outputting multiple pieces of information that are stored in a predetermined storage part and are related to the performance execution means when a first input state in which the detection means becomes a predetermined detection state occurs, and is configured so as to be capable of inputting and outputting information regarding predetermined settable information in the performance execution means when a second input state in which predetermined information corresponding to multiple pieces of outputted information is detected occurs.SELECTED DRAWING: Figure363
Patent JP-2023110431-A (JP)
Title: Coil body, armature, and stator
Inventor: YAMAMOTO TOSHIO
IPC: H02K3/26
Filed: 2022-01-28
Abstract: To suppress deviation to a radial direction against an armature core of a coil body.SOLUTION: A coil body 32 comprises a plurality of band members 34. The plurality of band members 34 are wound in a peripheral direction, and at least partially overlapped in a radial direction, and arranged so as to be laminated each other in the radial direction. On the plurality of band members 34, a plurality of coils are formed. The coil body 32 comprises a thin part 32B and a thick part 32A. The thin part 32B is formed by the plurality of band members 34, and a thickness dimension in the radial direction is set to a determined dimension. The thick part 32A is formed by the plurality of band members 34, and the thickness dimension in the radial direction is set to a dimension larger than the thickness dimension in the radial direction of the thin part 32B, and is arranged so as to be scattered in the peripheral direction.SELECTED DRAWING: Figure 4A
Patent JP-2023114258-A (JP)
Title: Transaction device and transaction method
Inventor: SHIMODAIRA MASATO
IPC: G06Q30/0208
Filed: 2022-02-04
Abstract: To assign points to a user based on NFT associated with the user.SOLUTION: A transaction device includes a reception part that receives, from a user, a point exchange request for exchanging for points, point exchange object data associated with the user as a person concerned in the point exchange object management data, and a point exchange control part. The point exchange control part assigns exchange points to the user based on the point exchange request, at the same time, cancels the association between the point exchange object data and the user to associate a new person concerned with the point exchange object data, and transmits information relating to the point exchange object data and the new person concerned to a management device managed by a holder who holds a non-fungible token registered on a block chain in association with the point exchange object data.SELECTED DRAWING: Figure 2
Patent JP-2023114469-A (JP)
Title: Method for manufacturing electroforming roll
Inventor: UTSUMI HARUO
IPC: B29C59/04
Filed: 2022-02-05
Abstract: To provide a method for manufacturing an electroforming roll, the method enabling an electroforming roll to be efficiently manufactured at low cost without spending much time, and an electroforming roll manufactured by the method.SOLUTION: A method for manufacturing an electroforming roll is provided in which: a cylindrical electroformed plate 210 is manufactured by laser welding, a sleeve 100 in which the outer peripheral surface of a tip side reduced-diameter part of a tapered part 110 on one end is slightly smaller than the outer diameter of the cylindrical electroformed plate and a pressurized gas supply port is formed in the vicinity of the tapered part, abuts the one end of the cylindrical electroformed plate on the tapered part of the sleeve and pushes the one end into the sleeve, thereby inserts the tapered part of the sleeve to the inner peripheral surface of the cylindrical electroformed plate while enlarging and plastically deforming a contact portion with the sleeve of the cylindrical electroformed plate and closes the pressurized gas supply port with the cylindrical electroformed plate and then pressurizes and supplies gas into the sleeve and interposes a layer of the pressurization gas between the cylindrical electroformed plate and the sleeve, and pushes the end of the cylindrical electroformed plate up to a predetermined position of the sleeve and then stops supply of the gas.SELECTED DRAWING: Figure 1
Patent JP-2023115937-A (JP)
Title: Recording device and recording method
Inventor: YAMADA SATOSHI
IPC: B41J2/21
Filed: 2022-02-09
Abstract: To provide a technique capable of efficiently determining the number of passes for ejecting white ink droplets.SOLUTION: A recording device includes a control part which controls passes such that the number of times when a white ink droplet is caused to strike on a same portion gets to a pass number Nw with main scanning of one time when the white ink droplet strikes on recording medium. Therein, n1 is an integer of 0 or more and n2 is an integer larger than n1. The control part acquires intensity In1 of a transmitted beam detected by a light receiving part when the number of times of the passes with respect to a detection area through which beams from a light emission part are transmitted is n1 times in the recording medium, controls (n2-n1) times of such passes as to cause the white ink droplets to strike on the detection area from such a state that the number of times of the passes is n1, acquires intensity In2 of transmitted beams detected by the light receiving part when the number of times of the passes to the detection area is n2 times and determines the number Nw of the passes on the basis of the intensity In1 and the intensity In2.SELECTED DRAWING: Figure 5
Patent JP-2023117258-A (JP)
Title: Thermal decomposition treatment device
Inventor: NAKAMURA SHINICHI
IPC: F23G5/027
Filed: 2022-02-10
Abstract: To provide a thermal decomposition treatment device with good durability.SOLUTION: A thermal decomposition treatment device includes: a thermal decomposition mechanism 1 for thermally decomposing an object to be treated by using a fluid heating medium; and a hot air supply mechanism 2 for supplying hot air to the thermal decomposition mechanism 1. Wind speed adjustment means 3 for hot air is provided in the hot air supply mechanism 2. A hot air passage 4 leading upwardly to increase a temperature of the thermal decomposition mechanism 1 may be provided. The hot air passage 4 may be formed to have an appropriately L shape. A circulation line CL outside the hot air in the hot air flow passage 4 may be formed. A circulation line CL within the hot air in the hot air flow passage 4 may be formed. A supply line L for the object to be treated may be disposed on an inner peripheral side of the thermal decomposition mechanism 1.SELECTED DRAWING: Figure 1
Patent JP-2023117520-A (JP)
Title: Deburring device
Inventor: AKISADA YUTARO
IPC: B23D79/00
Filed: 2022-02-14
Abstract: To readily perform cutting (removing burr) with respect to a surface to be processed of a workpiece.SOLUTION: A deburring device 10 includes: a file part 12 including a rack-shaped cutting surface 12s; and a support part 14 (floating mechanism 34 and body frame 36) for supporting the file part 12 so that the file part 12 is displaceable while following a workpiece W when the workpiece W is pressed onto the cutting surface 12s.SELECTED DRAWING: Figure 1
Patent JP-2023117832-A (JP)
Title: Control device of hybrid vehicle, control method of hybrid vehicle, and hybrid vehicle using the same
Inventor: INAGAKI HIDETO
IPC: B60W20/00
Filed: 2022-02-14
Abstract: To enable a hybrid vehicle to reduce amounts of harmful exhaust gas that is exhausted from an engine and vibration noise, without impairing travelling performance.SOLUTION: A control device of a hybrid vehicle calculates engine torque that can be outputted from an engine in accordance with a state quantity of the engine when torque required to the hybrid vehicle increases, sets a mode of assisting the engine in which insufficient torque is set to motor-generator torque outputted by a motor generator when the calculated engine torque is insufficient for the required torque, and transfers the mode to a charging mode in which charging of the secondary battery is started immediately after the assist mode ends when an amount of charge of a secondary battery is below a predetermined first reference amount of charge.SELECTED DRAWING: Figure 2
Patent JP-2023118334-A (JP)
Title: Household pest repellent and household pest repelling method
Inventor: OZAWA YOHEI
IPC: A01N65/12
Filed: 2022-02-15
Abstract: To provide a household pest repellent that employs components included in natural products, has sufficient repelling effect on household pests, is highly safe for human bodies, and can be used conveniently even in general households.SOLUTION: A household pest repellent comprises pressed juice, extract or distillate of a plant from the Bidens genus in the Asteraceae family, as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2023121993-A (JP)
Title: Charger, charging method and parking lot
Inventor: YAMAZAKI MOTOAKI
IPC: H02J7/02
Filed: 2022-02-22
Abstract: To provide a charger, a charging method and a parking lot, which can improve usage efficiency of a charging facility.SOLUTION: System switching means 14 includes: a first current breaker 0 which can interrupt a flow of power flowing on an upstream side of a change-over switch 24, and second current breakers 1B to 4B which can interrupt a flow of current flowing in at each of a plurality of charging terminals 1A to 4A on a downstream side of the change-over switch 24. Control means 16 performs control to change over a supply system of DC power from power conversion means 12 by the change-over switch 24 after all the second current breakers 1B to 4B are set to an interrupted state in addition to the first current breaker 0.SELECTED DRAWING: Figure 1
Patent JP-2023122199-A (JP)
Title: Operation verification system and operation verification method
Inventor: ENDO HIROMICHI
IPC: G06F11/36
Filed: 2022-02-22
Abstract: To reproduce operation in virtual environment, while concealing an operation logic itself in a reproduction object, and enable suitable operation verification.SOLUTION: An operation verification system 1 reproduces operation of an application 100 including a predetermined operation logic 101 in virtual environment 25, and verifies the operation. The system is configured to hold signal conversion means 301 in which relations between an input signal and an output signal in the operation logic 101 are defined, and reproduce and execute the application 100 in the virtual environment 25 in a manner that the operation logic 101 is substituted with the signal conversion means 301.SELECTED DRAWING: Figure 2
Patent JP-2023122220-A (JP)
Title: Control apparatus, ready-mixed concrete production apparatus, movable body, control method and program
Inventor: TAKADA MINORU
IPC: B28C7/00
Filed: 2022-02-22
Abstract: SOLUTION: A control apparatus may be a control apparatus for controlling a ready-mixed concrete production apparatus which comprises a mixer having: a storage part for storing plural materials for producing ready-mixed concrete; a stirring blade part stirring the plural materials in the storage part; and a drive unit rotating the stirring blade part. The control apparatus may comprise a prediction unit predicting the amount of deposits including the plural materials deposited to at least one of the stirring blade part and an internal wall of the storage part 202 before the plural materials per batch are put into the storage part. The control apparatus may comprise a notification unit indicating a fact that the inside of the storage part should be cleaned before the plural materials per batch are put into the storage part when the amount of the deposits predicted by the prediction unit exceeds a threshold.SELECTED DRAWING: Figure 4
Patent JP-2023123166-A (JP)
Title: Display method
Inventor: KAWAGUCHI HIDEKI
IPC: G06F3/04842
Filed: 2022-02-24
Abstract: To provide a display method by which a user can easily obtain weather information on a vehicle, or the like.SOLUTION: An in-vehicle system is mounted on a vehicle and includes: a first display unit; an operation unit arranged in a position facing the first display unit, equipped with a cylindrical enclosure, having a second display unit on a surface of the enclosure which is opposite the first display unit, and configured to receive an input of a user; and a control apparatus. A display method is configured so that the control apparatus causes the first display unit and the second display unit to display time information indicating an arrival time at which the vehicle is to arrive at a spot on a route to a destination of the vehicle, and weather information at the spot at the arrival time.SELECTED DRAWING: Figure 4
Patent JP-2023124353-A (JP)
Title: refrigerator
Inventor: ISONO YOSHIHIRO
IPC: F25D23/02
Filed: 2022-02-25
Abstract: To provide a refrigerator which has improved designability, while reducing a load at the time of assembly work.SOLUTION: A refrigerator includes one door and the other door arranged adjacent to the lower side of the one door. The one door, at a lower surface part, includes a first surface part, and a first recessed shape part which is provided on the front side of the first surface part and which is formed being recessed toward a central part in the vertical direction of the one door. The other door, at an upper surface part facing the lower surface part, includes a second surface part facing the first surface part with each other, and a second recessed shape part which is provided on the front side of the second surface part and is formed being recessed toward a central part in the vertical direction of the other door. A rear end part of the first recessed shape part and a rear end part of the second recessed shape part are positioned on one virtual straight line extending in the vertical direction in a side view. The position of a front end part of the first surface part and the position of a front end part of the second surface part are set to be different in the frontward/backward direction.SELECTED DRAWING: Figure 2
Patent JP-2023125712-A (JP)
Title: Information processor
Inventor: TAKAGI NOBORU
IPC: B25J9/22
Filed: 2022-02-28
Abstract: To provide an information processor which facilitates various investigations for a mechanical device.SOLUTION: An information processor includes a storage device for storing data, and a processor, and can communicate with a first terminal, wherein the storage device stores specification data relating to operation of a mechanical device operated based on an operation program, and an application for performing predetermined processing relating to the operation of the mechanical device based on the specification data, and the processor executes the application based on operation from the first terminal, and thereby performs predetermined processing relating to the mechanical device selected based on the operation from the first terminal.SELECTED DRAWING: Figure 2
Patent JP-2022069491-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing a player's interest in a game. 
     SOLUTION: During execution a privilege game, variable means is varied from a second position to a first position for a predetermined period. As a game state after the privilege game is completed, a first game state is set which is advantageous to a player when a game ball enters ball entry means during execution of the privilege game. On the other hand, when a game ball does not enter the ball entry means during execution of the privilege game, a second game state which is disadvantageous to the player is set. When at least a first privilege game or a second privilege game is determined as a type of the privilege game, a suggestion performance suggesting the determined type of the privilege game is executed on the basis of ball entry to the ball entry means. Thereby, it is possible to increase a player's interest in a game. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127916-A (JP)
Title: Disinfection display label and footwear including disinfection display label
Inventor: SATO YOSHINORI
IPC: A61L2/28
Filed: 2022-03-02
Abstract: To provide a disinfection display label that enables users to visually check disinfection or sterilization conditions, and footwear including such a disinfection display label.SOLUTION: A disinfection display label includes a substrate 12 and a photochromic layer 13, which is formed on the substrate 12 and is composed of a photochromic material that undergoes color development when exposed to a predetermined dose of ultraviolet rays.SELECTED DRAWING: Figure 3
Patent JP-2023128485-A (JP)
Title: tracking system
Inventor: MATSUURA HIROYUKI
IPC: G06Q10/04
Filed: 2022-03-03
Abstract: To provide a tracking system capable of tracking an object person even in a place where no radio waves reach.SOLUTION: A tracking system includes a discharge device for discharging different odor components with a lapse of time from a reference point of time and an analyzer. The analyzer detects the odor components discharged from the discharge device, stores a detection position where the odor components are detected and the odor components detected at the detection position in association with each other, and calculates timing when the discharge device exists at the detection position as elapsed time from the reference point of time based on the detection position and the odor components stored in association with each other.SELECTED DRAWING: Figure 2
Patent JP-2023130825-A (JP)
Title: double-sided display device
Inventor: TABATA SHINJI
IPC: G09F9/00
Filed: 2022-03-08
Abstract: To provide a double-sided display device which can be used by separating a display panel, and which can be reduced in size.SOLUTION: A double-sided display device 100 comprises a first display 2 and a second display 3. The first display 2 and the second display 3 each have a display panel 21 and a rear cabinet 23. The rear cabinet 23 disposed on a rear surface side of the display panel 21, has a cover surface 231, a first connection part 24 and a second connection part 25. The cover surface 231 has a first cover part 232 and a second cover part 233. The second cover part 233 projects toward an opposite side of the display panel 21 with respect to the first cover part 232. The first connection part 24 of the first display 2 and the second connection part 25 of the second display 3 are connected to each other. The second connection part 25 of the first display 2 and the first connection part 24 of the second display 3 are connected to each other.SELECTED DRAWING: Figure 1