baber/WOPTO huggingface dataset:
Patent JP-2023050386-A (JP)
Title: Hairdressing instrument
Inventor: ISHIHARA AYA
IPC: A45D20/12
Filed: 2021-09-30
Abstract: To provide a hairdressing instrument that can atomize cosmetic ingredients being solid or quasi-solid at a normal temperature, and can impart a desired amount at a desired timing to skin or hair.SOLUTION: A hairdressing instrument includes a cosmetic ingredient holding part 32 for holding at least one kind of cosmetic ingredients being solid or quasi-solid at a normal temperature, an atomization part for atomizing the cosmetic ingredients held in the cosmetic ingredient holding part 32 by heating, a control part 18 for controlling an atomization amount of the cosmetic ingredients atomized by the atomization part, and a cosmetic ingredient sending part 40 for sending out the cosmetic ingredients atomized by the atomization part to the outside. In the hairdressing instrument, the atomization part has a magnetic flux generating part for generating a magnetic flux, the magnetic flux generating part generates the magnetic flux to an electric conductor and the heat emitted from the electric conductor by induction heating is made to perform heat conduction to a portion of the cosmetic ingredients to thereby heat the cosmetic ingredients, and the control part 18 adjusts the frequency and/or the electric power of the ac current to be supplied to the magnetic flux generating part to thereby control an atomization amount of the cosmetic ingredients when heating the electric conductor by the induction heating.SELECTED DRAWING: Figure 2
Patent JP-2023054379-A (JP)
Title: Electronic device and information processing method
Inventor: UCHIKI HIROSHI
IPC: G06F21/31
Filed: 2021-10-04
Abstract: To provide an electronic device and an information processing method that reduce the user's burden of logging in to a service.SOLUTION: An electronic device includes a communication unit that communicates with a service provider that provides a service, and a control unit that controls login to a service, and the control unit acquires connection state information indicating a connection state between a communication device and a terminal device and controls whether to maintain a login state or log off from the service based on the connection state information when a login state to the service is completed.SELECTED DRAWING: Figure 3
Patent JP-2022066158-A (JP)
Title: Method of encoding image including privacy mask
Inventor: JOHAN NYSTROM
IPC: H04N19/46
Filed: 2021-10-07
Abstract: To provide a method and system of encoding digital images including privacy masks, and a camera comprising the system.SOLUTION: An image encoding method within a pixelated privacy mask area is adapted in order to reduce flickering during movement of a camera. Motion vectors are set equal to the movement of the camera, and residuals are set to zero, thereby encoding pixel blocks within the privacy mask area as copies of corresponding pixel blocks in a reference image.SELECTED DRAWING: Figure 7
Patent JP-2023056162-A (JP)
Title: Gypsum board production method
Inventor: HIRATA KOICHI
IPC: B28B1/16
Filed: 2021-10-07
Abstract: To provide a novel gypsum board production method.SOLUTION: A gypsum board production method has: a first installation step in which a vessel-shaped first mold 4 is installed with a first base paper 6 comprising a first bottom base paper 61 superimposed on a first bottom part 41 and a first peripheral wall base paper 62 superimposed on a first peripheral wall part 42; a second installation step in which a vessel-shaped second mold is installed with a second base paper comprising a second bottom base paper superimposed on a second bottom part and a second peripheral wall base paper superimposed on a second peripheral wall part; a first feed step in which a calcined gypsum slurry S is made to flow into the first mold; a second feed step in which a calcined gypsum slurry is made to flow into the second mold; a mold closing step in which the first mold and the second mold are closed; a mold opening step in which the closed first mold and second mold are opened to take out a base paper-fitted molded body covered with the first base paper and the second base paper; and a drying step in which the base paper-fitted molded body is dried to obtain a gypsum board.SELECTED DRAWING: Figure 3
Patent JP-2023056405-A (JP)
Title: Method for inspecting appearance
Inventor: SONODA SHINJI
IPC: G01N21/88
Filed: 2021-10-07
Abstract: To provide a method for inspecting an appearance and a device for inspecting an appearance that can accurately determine how defective a defect is by elaborately extracting the position of a defect by using a classifier for determining whether an item is defective or not for each pixel.SOLUTION: The method includes: an evaluation feature amount extraction step of reading at least one evaluation image of an evaluation inspection target object, cutting out an evaluation region for each pixel of the evaluation image from the evaluation image, and extracting an evaluation feature amount from the evaluation region; and a defect prediction step of inputting the evaluation feature amount in a learned classification model and predicting a defect that has happened in the evaluation inspection target object for each evaluation region.SELECTED DRAWING: Figure 1
Patent JP-2023057559-A (JP)
Title: game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2021-10-07
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: A player can set mode information reflected in a variation performance executed after a first specific performance is finished by an operation of operation means in the first specific performance executed while identification information is dynamically displayed. The first specific performance is displayed continuously in a performance period including a predetermined period after the dynamic display of the identification information is finished, and when dynamic display of new identification information is not started after the mode information is set in the first specific performance, a second specific performance is executed in a mode that reflects the set mode information. When dynamic display of the new identification information is started while the second specific performance is executed, a variation performance corresponding to a discrimination result of the new identification information can be executed in a mode that reflects the set mode information. Thereby, the player's interest in a game can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2023058783-A (JP)
Title: Semiconductor device, manufacturing method of semiconductor device and power conversion apparatus
Inventor: SATO HIKARI
IPC: H01L21/60
Filed: 2021-10-14
Abstract: To provide a technology that suppresses generation of a void and suppresses wire sweep and wire breaking.SOLUTION: A semiconductor device 50 comprises: a plurality of semiconductor elements 4 and 6; leads 3 and 5 that mount the plurality of semiconductor elements 4 and 6 on front surfaces of one end sides; a sealing resin 7 that seals the one end sides of the leads 3 and 5 and the plurality of semiconductor elements 4 and 6 for the other end sides of the leads 3 and 5 to project outward; first wires 8, 9 and 10 that connect among the one end sides of the leads 3 and 5, the semiconductor elements 4 and 6 and the semiconductor elements 4 and 6; and an independent lead 11 that is arranged at a position being apart from the leads 3 and 5, is sealed by the sealing resin 7 and has a wire support part which can support the first wires 8, 9 and 10, an opening being formed between the wire support part and the independent lead 11 or in the wire support part.SELECTED DRAWING: Figure 5
Patent JP-2023061583-A (JP)
Title: Classifier
Inventor: KAWAGISHI TAKAMASA
IPC: B07B1/10
Filed: 2021-10-20
Abstract: To provide a maintenance-free classifier which does not vibrate a mixture containing a granular material and can achieve a small classification point.SOLUTION: A classifier includes: a first fixing rail 1 and a second fixing rail 2 arranged side by side; a conveyance member 7A having an inclined upper surface 31 which is arranged between the first fixing rail 1 and the second fixing rail 2, and is inclined downward toward the second fixing rail 2 from the first fixing rail 1; a scraping-up plate 8A which is fixed to the inclined upper surface 31 of the conveyance member 7A; and a driving device 9 which moves the conveyance member 7A to a release zone from a classification zone. The classification zone is positioned between the first fixing rail 1 and the second fixing rail 2, and the release zone is positioned away from the first fixing rail 1 and the second fixing rail 2. There is a gap G between the conveyance member 7A and the second fixing rail 2.SELECTED DRAWING: Figure 4
Patent JP-2022003839-A (JP)
Title: Wireless communication system, terminal wireless device, and base station device
Inventor: MORI DAIKI
IPC: H04W88/08
Filed: 2021-10-20
Abstract: To suppress interference between a downlink signal transmitted by a base station device whose line with a headquarter station device is disconnected and downlink signals transmitted by other normal base station devices and suppress deviation in synchronization of a terminal wireless device.SOLUTION: In a wireless communication system, a base station device 202 whose line with a headquarter station device 10 is disconnected performs base station loopback communication. A terminal wireless device 30 receives a downlink signal of a first format transmitted from a base station device 201 and a downlink signal of a second format transmitted from a base station device 202 that performs base station loopback communication. The first format includes a lamp, a user channel, a synchronization word, and a guard, whereas the second format includes a guard, a lamp, and a synchronization word but does not include a user channel.SELECTED DRAWING: Figure 7
Patent JP-2023061667-A (JP)
Title: Closed magnetic circuit calculation program, closed magnetic circuit calculation method, and information processing device
Inventor: HOSHINA MINORU
IPC: H01F41/00
Filed: 2021-10-20
Abstract: To suppress calculation of a demagnetization curve that does not satisfy monotonicity.SOLUTION: On the basis of a temporary closed magnetic circuit curve 3, an information processing device 10 calculates, using a three-dimensional model 2 representing a permanent magnet, a first open magnetic circuit curve 4 indicating a relationship between an external magnetic field and magnetization of the permanent magnet as of when a diamagnetic field impacts on the external magnetic field. Next, the information processing device 10 calculates a magnetic field difference indicating a difference in a direction of the external magnetic field between the temporary closed magnetic circuit curve 3 and the first open magnetic circuit curve 4. Further, the information processing device 10 updates the temporary closed magnetic circuit curve 3 into a magnetization curve shifted in the direction of the external magnetic field by the magnetic field difference from a second open magnetic circuit curve 5 obtained by measuring the magnetization of the permanent magnet according to the external magnetic field in an open magnetic circuit environment. The information processing device 10 repeats the calculation of the first open magnetic circuit curve 4, the calculation of the magnetic field difference, and the update of the temporary closed magnetic circuit curve 3 until an error between the first open magnetic circuit curve 4 and the second open magnetic circuit curve 5 satisfies a predetermined condition.SELECTED DRAWING: Figure 1
Patent JP-2022075563-A (JP)
Title: Surface treatment agent
Inventor: YAMASHITA TSUNEO
IPC: B32B27/00
Filed: 2021-10-28
Abstract: To provide a fluoropolyether group-containing compound that can form a surface-treated layer having improved friction durability and chemical resistance.SOLUTION: The present invention discloses a fluoropolyether group-containing silane compound represented by the formula (I): RF1-R4-(OR3)m-R5-SiR1nR23-n (I) [where each symbol is as defined in the specifications].SELECTED DRAWING: None
Patent JP-2023068892-A (JP)
Title: Driving support device
Inventor: KAMAKURA HIROSHI
IPC: G08G1/16
Filed: 2021-11-04
Abstract: To provide an appropriate driving support to a driver when there is a preceding vehicle.SOLUTION: A driving support device 100 comprises: an information acquisition unit 21 that acquires traffic light information and position information of the own vehicle; a driving derivation unit 22 that derives a recommended driving recommended to a driver based on the traffic light information and the position information; a display control unit 24 that controls a monitor 10 to notify the driver of the recommended driving information; and a distance sensor 4 that measures an inter-vehicle distance from the own vehicle to the preceding vehicle. The display control unit 24 controls the monitor 10 to display a reference image corresponding to the recommended driving information when the measured inter-vehicle distance is greater than a predetermined value, and controls the monitor to display a warning image as warning information together with the reference image when the inter-vehicle distance is equal to or less than the predetermined value.SELECTED DRAWING: Figure 3
Patent JP-2023071405-A (JP)
Title: Electrically-driven handling device of on-load tap changer
Inventor: EGUCHI NAOKI
IPC: H01F29/04
Filed: 2021-11-11
Abstract: To provide an electrically-driven handling device of an on-load tap changer with excellent workability.SOLUTION: An electrically-driven handling device of an on-load tap changer contains: a mechanism part; an outer door; an inner door; a substrate door; a control substrate; and a housing box. The mechanism part makes rotate a driving shaft of the on-load tap changer. The outer door blocks an open surface of a housing. The inner door is provided to an inner side of the outer door, and provides an open part in one part. The substrate door is attached to the inner door to open and close the open part. The control substrate contains an integrated circuit, and controls a rotational operation of the driving shaft. The housing box is provided to a back surface side of the open part, and houses the control substrate.SELECTED DRAWING: Figure 3
Patent JP-2023074407-A (JP)
Title: Drive diagnosis device
Inventor: KOBAYASHI ISAO
IPC: G08G1/00
Filed: 2021-11-17
Abstract: To provide a drive diagnosis device capable of drive diagnosis using a proper standard for drive diagnosis.SOLUTION: A plurality of representative road places differing in road item are determined as shown with comparison places 1 to 8. A plurality of vehicles having traveled at the determined representative road places are regarded as teacher vehicles, vehicle information on the teacher vehicles is acquired to find a distribution of the vehicle information on the teacher vehicles, and ideal travel information is generated based upon the distribution. At each representative road places, travel information on a vehicle 14 as an object of drive diagnosis is compared with the generated ideal travel information so as to diagnose the driver.SELECTED DRAWING: Figure 4
Patent JP-2023079796-A (JP)
Title: Image capturing lens, image capturing module, and electronic device
Inventor: OHATA ATSUSHI
IPC: G02B13/00
Filed: 2021-11-29
Abstract: To provide an image capturing lens which offers both a reduced size and higher performance, an image capturing module, and an electronic device.SOLUTION: An image capturing lens, image capturing module, and electronic device are disclosed herein in the field of optical elements. The image capturing lens according to an exemplary embodiment of the present disclosure comprises a varifocal lens having an optical axis direction that is fixed with respect to an imaging plane of the image capturing lens, and a focusing lens with positive refractive power located on the object side or image side of the varifocal lens and configured to be movable in the optical axis direction, arranged along the optical axis. When an object distance of the image capturing lens changes, a direction of field curvature arising on the varifocal lens is opposite a direction of field curvature arising on the focusing lens.SELECTED DRAWING: Figure 1
Patent JP-2023082245-A (JP)
Title: Imaging apparatus
Inventor: ISHII KENJI
IPC: H04N23/52
Filed: 2021-12-02
Abstract: To provide an imaging apparatus capable of satisfying heat radiation performance, without inhibiting movement of an imaging element.SOLUTION: An imaging apparatus 100 includes: an imaging element section 106 which includes an imaging element 115, a movable part 114 supporting the imaging element, and a driving mechanism 113 for moving the movable part in a direction including a direction orthogonal to an optical axis direction; and air blowing means 130. The air blowing means is arranged on the back surface side of the imaging element section and air exhausted from an exhaust port of the air blowing means passes on the back surface of the imaging element section.SELECTED DRAWING: Figure 1
Patent JP-2023083761-A (JP)
Title: Rubber composition for metal bonding, and tire
Inventor: SHIKAKUBO TAKASHI
IPC: C08L15/00
Filed: 2021-12-06
Abstract: To provide a rubber composition for metal bonding having excellent hygrothermal adhesion, and a tire made from the rubber composition for metal bonding.SOLUTION: A rubber composition for metal bonding comprises a diene rubber of 100 pts.mass, the diene rubber comprising natural rubber of 80 pts.mass or more, a modified conjugated diene polymer, which is a conjugated diene polymer having hydroxy groups at adjacent carbon atoms of 1-30 pts.mass, and sulfur of 4-10 pts.mass.SELECTED DRAWING: Figure 1
Patent JP-2023087469-A (JP)
Title: Image reading device and medium processing device
Inventor: NISHIMURA TAKUYA
IPC: G06T1/00
Filed: 2021-12-13
Abstract: To make it possible to accurately read an image of a reading object.SOLUTION: In a coin recognition unit 33 of a coin processing device 10, an outer side face 52 of a light guide body 44 has a shape similar to a side face part of a regular dodecagon with a center being a center axis X33, and each of ridges 52J of twelve partial outer side faces 52P aligned along a circumferential direction adjoins with each other. Consequently, the coin recognition unit 33 can reach almost uniform light to a reading position PR without substantially forming a light-dark difference according to directions, so as to capture an image in which shades based on a convexoconcave for a coin CN being a reading object appear accurately. Thus, the coin processing device 10 can accurately determine a denomination, authenticity and genuineness of the coin CN on the basis of the image with a coin control unit 11.SELECTED DRAWING: Figure 7
Patent JP-2022058319-A (JP)
Title: Joint structure of doll body
IPC: A63H3/36
Filed: 2021-12-13
Abstract: PROBLEM TO BE SOLVED: To appropriately diversify a posture that a doll body can form and actualize the posture by a relatively simple configuration. 
     SOLUTION: The present invention relates to a joint structure, the joint structure of a doll body comprising an abdominal section, leg sections and a lumber section for connecting them. The lumbar section includes: a first component forming a rear part of the lumbar section, the first component for rotationally connecting the leg sections; a second component forming a front part of the lumbar section, the second component connected to rotationally turn forward with respect to the first component; and a third component forming a central part of the lumbar section, the third component connected to rotationally turn upward with respect to the second component. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023077358-A (JP)
Title: Application software expressing maker's expression mechanism
Inventor: FUJIIKE KAZUMASA
IPC: H04N23/60
Filed: 2021-11-24
Abstract: To provide application software that allows manufacturers of films, cameras, lenses, etc., to express their desired landscapes in color.SOLUTION: The application software according to the present invention expresses scenery required or desired by manufacturers of films, cameras, lenses, etc., but is of course not limited to this content.SELECTED DRAWING: Figure 1
Patent JP-2023089715-A (JP)
Title: Electrical and electronic apparatus storage box, control system, and transmitting/receiving system
Inventor: UKAI TAKANORI
IPC: G08C15/00
Filed: 2021-12-16
Abstract: To make it possible to suppress an erroneous operation due to noise and improve security while using wireless communication within an electrical and electronic apparatus storage box.SOLUTION: An electrical and electronic apparatus storage box 1 for storing electrical and electronic apparatuses in a housing 10 formed using side plates 11 and a door 12 has a configuration in which an optical wireless transmitting unit 31 for transmitting information by light and an optical wireless receiving unit 32 for receiving information by light are contained within the housing 10.SELECTED DRAWING: Figure 2
Patent JP-2023089839-A (JP)
Title: Water treatment apparatus and method
Inventor: YUI YOSHINORI
IPC: C02F3/34
Filed: 2021-12-16
Abstract: To provide a water treatment apparatus which reduces manpower required when starting up the apparatus and enables the apparatus to be started up automatically, in water treatment where treated water containing ammonia nitrogen is nitrated by biological treatment.SOLUTION: A water treatment apparatus 1 includes: a biological treatment tank 12 in which treated water containing ammonia nitrogen is nitrated by autotrophic bacteria; a pump 18 for treated water that supplies the treated water to the biological treatment tank 12; and an ammonia nitrogen concentration meter 16 that measures the ammonia nitrogen concentration in the treated water treated by the biological treatment tank 12; and a control unit 14 that controls the supply and suspension of the treated water by the pump 18 for treated water based on the ammonia nitrogen concentration measured by the ammonia nitrogen densitometer 16.SELECTED DRAWING: Figure 1
Patent JP-2022036124-A (JP)
Title: Polyester film recovery method, recovery device, and functional layer removal agent
IPC: B29B17/02
Filed: 2021-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film recovery method capable of peeling off a functional layer and capable of recovering a base film, a recovery device, and a function layer removal agent. 
     SOLUTION: A polyester film recovery method comprises: a step (A) of cleaning a laminated polyester film having a functional layer on a surface of the polyester film by using (a) an alkalizing agent and (b) an aqueous detergent containing a compound having at least one hydroxyl group; and a step (B) of recovering a polyester film from which the functional layer is removed. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022031455-A (JP)
Title: Vehicle seat
IPC: A47C7/40
Filed: 2021-12-24
Abstract: PROBLEM TO BE SOLVED: To improve occupant's seating feeling in a seat having hardness that partially varies. 
     SOLUTION: A vehicle seat S includes: a seat frame Sa; a S spring 23a which is installed on the seat frame Sa and receives a load of an occupant; and a seat back pad 2a having multiple areas respectively formed by different materials and disposed between a skin material of the seat and the S spring 23a. The S spring 23a is disposed at a position facing a border part 41 of the multiple areas formed by the different materials which is included in the seat back pad 2a. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT