baber/WOPTO huggingface dataset:
Patent JP-2023120522-A (JP)
Title: Production method for galvanized sheet iron
Inventor: TSUCHIMOTO KAZUAKI
IPC: C25D11/34
Filed: 2022-02-18
Abstract: To provide a production technique for a galvanized sheet iron which allows for expression of various color tones through surface treatment of the galvanized sheet iron without causing a chemically treated coating to contain coloring components.SOLUTION: An electrolysis is performed in an alkaline aqueous solution including NaOH of 2.5-8.0 mol/L and Zn ions of 0.2-0.7 mol/L, at a solution temperature of 35°C or lower, with a galvanized sheet iron as an anode, a current density of 30-100 A/dm2, and a quantity of electricity of 200 C/dm2.SELECTED DRAWING: None
Patent JP-2023120629-A (JP)
Title: Printing apparatus and conveyance control method
Inventor: HATADA NORIFUMI
IPC: B65H20/02
Filed: 2022-02-18
Abstract: To provide a printing apparatus and a conveyance control method each of which enables elimination of a wrinkle generated at a portion in a medium, near a portion conveyed by an intermediate roller pair.SOLUTION: A conveyance unit 12 has: a delivery unit 30 that delivers a medium M from a roll body 36; a conveyance roller pair 21 that conveys the medium M toward a printing portion 11; an intermediate roller pair 41 that conveys the medium M delivered by the delivery unit 30 toward the conveyance roller pair 21; a first drive unit 22 that rotates a first drive roller 21a; and a load changing unit that changes a pressing-load acting on between a second drive roller 41a and a second driven roller. A control unit 50 can perform: first control by which the load changing unit is controlled so that the pressing-load is equal to a first pressing-load when rotating the first drive roller 21a during intermittent conveyance; and second control by which the load changing unit is controlled so that the pressing-load is not generated, when stopping the rotation of the first drive roller 21a during the intermittent conveyance.SELECTED DRAWING: Figure 1
Patent JP-2023125484-A (JP)
Title: In-vehicle device, management system, and upload method
Inventor: MIYAZAKI HIDEAKI
IPC: G08G1/00
Filed: 2022-02-28
Abstract: To provide an in-vehicle device, management system and upload method, which allow for reducing the volume of data to be uploaded.SOLUTION: An in-vehicle device according to an embodiment comprises a processor configured to acquire vehicle information including travel information on the traveling state of a vehicle and image information captured by the vehicle, generate light-weight information of a small data volume from the acquired vehicle information, upload the light-weight information to an external device at predetermined intervals, and respond to a request from the external device if any by uploading requested vehicle information to the external device.SELECTED DRAWING: Figure 2
Patent JP-2023127045-A (JP)
Title: Cloud worker support system, cloud worker support method, and cloud worker support program
Inventor: MATSUOKA SEIICHI
IPC: G06Q10/1053
Filed: 2022-03-01
Abstract: To provide a novel cloud worker support system, method, and program for issuing a true work experience resume from an actual working state of a worker.SOLUTION: The cloud worker support system comprises a server and a plurality of terminal devices which can communicate with each other via a network. The server comprises: acquisition means 102 which acquires intra-system working information relating to a task for which an order is received by a worker through the cloud worker support system, from an intra-system working information DB; extraction means 103 which performs natural language processing on text data included in the acquired intra-system working information to divide it to phrases; and generation means 104 which generates a work experience resume on the basis of a template for the work experience resume, extracted relevant expressions, extracted information and/or extra-system working information.SELECTED DRAWING: Figure 2
Patent JP-2023127258-A (JP)
Title: Electric wire with connection fitting and manufacturing method thereof
Inventor: IWASAKI FUMITAKA
IPC: H01R4/02
Filed: 2022-03-01
Abstract: To provide an electric wire with connection fitting capable of reducing influences to be exerted upon a connection point, without crimping a coated electric wire to a connection fitting, even if an external force in a direction across an extension direction of the connection point, where a conductor exposed from a distal end of the coated electric wire is connected to the connection fitting, acts on the coated electric wire, and a manufacturing method thereof.SOLUTION: In an electric wire 1 with connection fitting comprising a coated electric wire 10b in which a conductor 11 is exposed from an insulation coating 12 at a distal end side LF and a bus bar 20, the bus bar 20 includes a connection part 21 which is connected with a connection target and a conductor connection part 23 to which the conductor 11 is connected. The conductor 11 is disposed and welded to the conductor connection part 23 in a length direction L. At a proximal end side LB in the conductor connection part 23, there is provided a cylindrical insertion and conversion section 30 to which the coated electric wire 10 is abutted when an external force F1 acts on the coated electric wire 10 extending from the conductor connection part 23 and which converts the external force F1 so as to act on a weld part 40 as a converted external force F2 in a predetermined direction.SELECTED DRAWING: Figure 1
Patent JP-2022088381-A (JP)
Title: Thermosetting resin composition, prepreg, laminate, printed wiring board and high-speed communication adaptive module
IPC: C08L79/00
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition that is halogen-free and prevents a decrease of heat resistance and a deterioration of dielectric properties and has flame retardancy, and is excellent in heat resistance, low thermal expansibility, low relative dielectric constant and low dielectric loss tangent, and a prepreg, a laminate, a printed wiring board and a high-speed communication adaptive module including the same. 
     SOLUTION: A thermosetting resin composition contains (A) an adduct of a maleimide compound (a1) having at least two N-substituted maleimide groups in one molecule and an amine compound (a2) having at least two primary amino groups in one molecule, (B) a thermoplastic elastomer, (C) a copolymer resin containing an aromatic vinyl compound-derived structural unit and a carboxylic acid anhydride-derived structural unit, and (D) a phosphorus flame retardant as a flame retardant. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127677-A (JP)
Title: furniture
Inventor: OKAMOTO TSUNEYUKI
IPC: A47B85/04
Filed: 2022-03-02
Abstract: To provide a piece of furniture that becomes one sheet of a flat plate, a chair, or a table which dispenses with a storage space and facilitates putting-in and taking-out.SOLUTION: A piece of furniture is a flat plate composed of a frame part 2 and rod-like bodies 7 that are lined up in parallel. The rod-like bodies 7 are installed in both ends of the frame part 2 by means of a first support shaft 8 and the like which vertically penetrate for the rod-like bodies 7. A top plate part is formed of the rod-like bodies 7, and a first leg part 11 and the like, in which the first rod-like body 7 from the end of the frame part 2 and the third rod-like body 7 are connected at the other end of the first support shaft 8, become a pair and are superimposed on each other to form the flat plate. By rotating the paired first leg part 11 and the like at a certain angular range, it turns to a table. The top plate part is composed of a seating surface part and a backrest part, which are each made of the alternate rod-like bodies 7, connected at the other end of the first support shaft 8, and superimposed on each other to become the flat plate. The backrest part is rotated at a certain angular range to a face opposite from the four leg parts, which thereby turns to a chair.SELECTED DRAWING: Figure 1
Patent JP-2023128456-A (JP)
Title: Information processing device, control method of information processing device and program
Inventor: NAKAMURA TOMONORI
IPC: H04N23/60
Filed: 2022-03-03
Abstract: To reduce the sense of discomfort of a viewer in the time of switching an output video.SOLUTION: An information processing device 100 specifies one or more candidate regions being candidates of an output region from an image captured by a camera 106, receives selection of one of the specified candidate regions, determines the size of an imaging region imaged by the camera 106 on the basis of the size of the selected one output region, determines the position of the imaging region of the camera 106 such that the output region and specified other candidate region are included, and controls the camera 106 such that the imaging region of the camera 106 has the determined size and determined position.SELECTED DRAWING: Figure 2
Patent JP-2022071154-A (JP)
Title: Lithium ion secondary battery
IPC: H01M4/36
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-capacity positive electrode active material for a lithium ion secondary battery with excellent cycle characteristics. 
     SOLUTION: A coating layer containing aluminum and a coating layer containing magnesium are provided on a surface layer of a positive electrode active material. The coating layer containing magnesium is present in a region closer to the surface of particles than the coating layer containing aluminum. The coating layer containing aluminum can be formed by a sol-gel method using aluminum alkoxide. The coating layer containing magnesium can be formed by segregating magnesium by mixing magnesium and fluorine as a starting material and performing heating after the sol-gel method. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022088418-A (JP)
Title: Turning tool and turning apparatus
IPC: B23B29/24
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a turning tool and a turning apparatus capable of suppressing prevention of rotation of a turret while securing high water-proofing action. 
     SOLUTION: A turning tool includes a power reception coil, a sensor and a radio part. The power reception coil receives a power sent from a power transmission coil in non-contact. The sensor is electrically connected with the power reception coil. The radio part transmits data detected by the sensor to the outside. A turret includes a power transmission coil which sends a power to the power reception coil. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131849-A (JP)
Title: Metal wheel cover
Inventor: MAIKI YASUAKI
IPC: B66D3/04
Filed: 2022-03-10
Abstract: To provide a metal wheel capable of preventing an operator clothing and the like from being entangled in a gap between a wire rope and a rope wheel of the metal wheel while reducing a work for replacing the wire rope.SOLUTION: A configuration of a metal wheel cover 100 according to the present invention is attached to a metal wheel 10 hung around by a wire rope 20. The metal wheel cover is arranged at a different angle to a shaft 10a of the metal wheel 10, and has a pair of side walls 112, 114 arranged on the front and back of the metal wheel 10. The metal wheel cover comprises two sets of arms 110a, 110b attached rotatably to the shaft 10a of the metal wheel 10, a pin 120 to connect the pair of side walls 112, 114, and a spring 130 to bias the pin 120 to the wire rope 20 by rotating the arms 110a, 110b.SELECTED DRAWING: Figure 1
Patent JP-2023131888-A (JP)
Title: Terminal structure of shield wire, terminal-provided wire, and connector structure
Inventor: INOUE FUMIYA
IPC: H02G15/02
Filed: 2022-03-10
Abstract: To provide a terminal structure of a shield wire, etc. in which the terminal structure has a good producing workability and has high reliability of electric connection with a shield layer.SOLUTION: First, a prescribed length of an outer cover 3 is peeled from an end of a shield wire 1 such that an internal braided wire 5 is exposed. Next, the exposed braided wire 5 is folded toward a direction opposite to the end side of the shield wire 1. Next, an inner ferrule 9 is put on an outer circumference of the braided wire 5. The inner ferrule 9 is a metallic tubular member, and one end side thereof has an expanded diameter to form a diameter expansion portion 11 having an outer diameter relatively larger than the remaining portion. Next, the braided wire 5 is folded again toward the end side of the shield wire 1. Next, an outer ferrule 13 is put on the outer circumference of the folded braided wire 5. Thus, the outer ferrule 13 and the diameter expansion portion 11 of the inner ferrule 9 are securely in direct contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2023135741-A (JP)
Title: Method for producing amino acid
Inventor: YAMAZAKI HIROSHI
IPC: C12P13/04
Filed: 2022-03-16
Abstract: To provide a novel method for efficiently producing amino acids such as glycine using a microbe (enzyme) from a nitrile compound.SOLUTION: A method for producing glycine includes a step for having a nitrilase act on an aqueous solution including a nitrile compound under alkali conditions with a pH of 10.5 or higher. The method can use a nitrilase having a specific amino acid sequence, or an amino acid sequence being at least 80% identical to the amino acid sequence and encoding a protein having nitrilase activity.SELECTED DRAWING: None
Patent JP-2023039393-A (JP)
Title: Image forming apparatus
Inventor: ISHIKADO KEISUKE
IPC: G03G15/16
Filed: 2022-03-22
Abstract: To provide an image forming apparatus that can prevent an image defect while achieving good primary transferability for an intermediate transfer belt having three or more layers.SOLUTION: An image forming apparatus has: an image carrier; an intermediate transfer belt that includes a base layer, a surface layer formed on an outer peripheral surface of the base layer, and an inner surface layer formed on an inner peripheral surface of the base layer, and has conductivity; and a current supply member that is arranged to sandwich the intermediate transfer belt with the image carrier, and has its center arranged on the downstream side in the direction of rotation of the intermediate transfer belt with respect to the center of the image carrier. When the volume resistance value in the thickness direction of the intermediate transfer belt is defined as Rv(Ω), a first surface resistance value in the surface direction on the inner surface layer as Rs1(Ω), and a second surface resistance value in the surface direction on the surface layer as Rs2(Ω), the relationships of Rv>Rs1, Rs2>Rs1, Rs2/Rv≤40 are satisfied, and the second surface resistance value Rs2 is 3.00×107(Ω) or more.SELECTED DRAWING: Figure 1
Patent JP-2023140693-A (JP)
Title: Home medical treatment support device, home medical treatment support method, and program
Inventor: BING ANG
IPC: G16H20/10
Filed: 2022-03-23
Abstract: To enable an estimation of the medication status of a patient and to assist in determining the effectiveness of the medication treatment.SOLUTION: A home medical treatment support device has an information acquisition part, a processing part, and an information providing part. The information acquisition part acquires medicine information including information on a component of a medicine used for treatment, prescription information indicating a prescription medicine prescribed to a patient, patient information, including medicine-taking information indicating a medicine-taking state of the prescribed medicine on the patient, and metabolite information indicating metabolites metabolized on the patient. The processing part performs processing related to taking the prescription medicine based on the medicine information, prescription information, medicine-taking information, and patient information. The information providing part provides a health care professional with information indicating a result of the process related to the taking of the prescription medicine.SELECTED DRAWING: Figure 1
Patent JP-2022091864-A (JP)
Title: Radiation detector, manufacturing method of radiation detector and image processing method
IPC: G01T1/20
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector which can accurately acquire a radiation image in a wide range, a manufacturing method of the radiation detector and an image processing method. 
     SOLUTION: A radiation detector 1 comprises: a wiring board 2; a first image sensor 3 and a second image sensor 4; a first FOP 5 and a second FOP 6; and a scintillator layer 7. The first FOP 5 can guide light between a first light incident region 54 and a first light emission region 55. The second FOP 6 can guide light between a second light incident region 64 and a second light emission region 65. One side on a second light emission surface 62 side on a first light emission surface 52 is in contact with one side on the first light emission surface 52 side on the second light emission surface 62. One side 54a of the first light incident region 54 is in contact with one side 64a of the second light incident region 64. A plurality of optical fibers constituting the first FOP 5 extend in the direction intersecting the direction where a plurality of optical fibers constituting the second FOP 6 extend. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141386-A (JP)
Title: Exchange and line control method
Inventor: HASHIMOTO NORIYUKI
IPC: H04M3/00
Filed: 2022-03-24
Abstract: To provide a technique of easily suppressing a busy ratio of a line.SOLUTION: An exchange comprises: a call control part that provides an exchange service; a connection state management part that manages a connection state with the exchange on a route of the exchange service; a fault detection part that detects a communication fault between adjacent fault detection object exchanges on the route of the exchange service, and notifies the connection state management part of the communication fault; a fault information sharing part that shares fault information of the communication fault with a predetermined notification object exchange different from the fault detection object exchange when the communication fault is detected; and an emission regulation sound guidance part that transmits an emission regulation sound guidance to an origin by limiting a calling to the fault detection object exchange in the case where the fault detection object exchange indicates a disable state of the connection in the connection state.SELECTED DRAWING: Figure 1
Patent JP-2023142362-A (JP)
Title: Vessel and manufacturing method of vessel
Inventor: MISHIMA SHINICHI
IPC: F17C1/00
Filed: 2022-03-25
Abstract: To provide a vessel which can stably support an internal structure while effectively suppressing the occurrence of damage, and a manufacturing method of the vessel.SOLUTION: A vessel has a flank part having a cylindrical shape, dome parts having dome shapes, and arranged at both ends of the flank part, and a communication hole formed at an apex of each of the dome parts, and making the inside and the outside communicate with each other. The vessel also comprises a vessel main body having a cylindrical first mouthpiece part and a second mouthpiece part which are formed along an axial line of the flank part, and an internal structure which is accommodated in the vessel main body. The internal structure comprises a free shaft part arranged at one end side along the axial line of the flank part, and a fixed shaft part arranged at the other end side along the axial line of the flank part, the free shaft part is supported at the first mouthpiece part side so as to be movable along the axial line of the flank part, the fixed shaft part is fixedly supported to the communication hole of the second mouthpiece part via an engagement part which is formed on its surface, and at least a part of an internal peripheral face of the communication hole of the second mouthpiece part comprises a plastic deformation part which is engaged with the engagement part.SELECTED DRAWING: Figure 1
Patent JP-2023142518-A (JP)
Title: Control method of liquid discharge device and liquid discharge device
Inventor: TSUJIMURA SAWAKO
IPC: B41J2/165
Filed: 2022-03-25
Abstract: To provide a control method of a liquid discharge device which can efficiently consume an absorption member, and the liquid discharge device.SOLUTION: In a control method of a liquid discharge device, the liquid discharge device includes: a liquid discharge head 21 which has a nozzle surface 33 on which a plurality of nozzle arrays are formed by a plurality of nozzles capable of discharging liquid; and a wiping section 22 which has an absorption member 36 capable of absorbing liquid. The liquid discharge head 21 and the wiping section 22 are relatively movable in a scanning direction Dx and a sub-scanning direction Dy. Each of the plurality of nozzle arrays extend in the sub-scanning direction Dy and are formed at a prescribed interval in the scanning direction Dx. In the wiping section 22, a wiping region Aw in which the nozzle surface 33 of the liquid discharge head 21 is wiped by the absorption member 36 and a receiving region Ar in which liquid discharged from the plurality of nozzle arrays is received by the absorption member 36 are set at different positions in the relative movement in the sub-scanning direction Dy. Flashing for discharging liquid from each of the plurality of nozzle arrays is performed at an interval smaller than the prescribed interval in the scanning direction Dx.SELECTED DRAWING: Figure 4
Patent JP-2022155545-A (JP)
Title: video display system
Inventor: YOKOUCHI NAOTO
IPC: H04N21/2343
Filed: 2022-03-28
Abstract: To provide a video display system that does not generate delays and video clogging in a video display device 50 even when video signals from a plurality of cameras 11 to 18 with different output video signal bit rates, frame rates, angles of view, etc. are transmitted to the video display device.SOLUTION: Video compression devices 21 to 28 are arranged on the camera side of communication lines 31 to 38, a signaling server 40 designates the total bit rate for a video display device 50, and the signaling server 40 instructs the video compression devices 21 to 28 on the compression rate such that the bit rate of a video signal after compression becomes the bit rate obtained by dividing the total bit rate by the number of cameras. Then, the signaling server 40 may dynamically instruct the video compression devices 21 to 28 on the compression rate on the basis of the magnitude of the audio signals picked up by the cameras 11 to 18 and the amount of tipping money.SELECTED DRAWING: Figure 2
Patent JP-2023147309-A (JP)
Title: Spout for carton
Inventor: MINAMI KENTA
IPC: B65D41/04
Filed: 2022-03-30
Abstract: To provide a spout for a carton having an overrun-proof upper lid, allowing easy separation from a mold, improved in sealability, and improved in opening/closing operability.SOLUTION: In the spout of a carton, an inner plug stem 5 has an opening 7 connected to a carton inside, a screw cylinder 4 has a male screw part 9 on an outer peripheral surface thereof, and a nozzle cylinder 6 has a nozzle port 10 continued to the opening of the inner plug stem 5. The inner plug stem has a connection part 11 continued to an inner peripheral face 20 of the screw cylinder 4 on an outer periphery thereof, a female screw part 12 screwed to the male screw 9 of the screw cylinder 4 on an inner peripheral face of an upper lid 3, a first inner ring 13 inserted into the nozzle port 10 and a second inner ring 14 inserted into the screw cylinder. In the second inner ring 14, one side tip end face 17 abuts on the connection part 11 of the nozzle cylinder 6 to form an overrun preventive part 18, and a circumferential face 19 of the one side tip end abuts on the inner peripheral face 20 of the screw cylinder 4 to form a deformation preventive part 21.SELECTED DRAWING: Figure 1