baber/WOPTO huggingface dataset:
Patent JP-2023071044-A (JP)
Title: pneumatic tire
Inventor: SHIBATA SAKI
IPC: B60C9/18
Filed: 2021-11-10
Abstract: To provide a pneumatic tire comprising an endless belt in which differences in rigidity in a tire width direction can be reduced.SOLUTION: A pneumatic tire according to the present invention comprises a belt. The belt is an endless belt in which rubber coated cords formed of belt cords coated with rubber extend zigzag in a tire circumferential direction. The rubber coated cords comprise bending parts and inclining and extending parts. When cross points that are formed by crossing of the belt cords in two bending parts which are arranged adjacently in the tore circumferential direction, in a view of an expanded state of the belt, are defined as [T], an inclination angle θ1 of the belt cords with respect to the tire circumferential direction in the inclining and extending part and an inclination angle θ2 at which the belt cords in the bending parts incline with respect to the tire circumferential direction, between the two cross points T which are adjacent to each other in the tire circumferential direction, in a view of a belt end face, satisfy the relations of 5°<θ1≤10°and θ2>θ1-2° or 10°<θ1≤45°and θ2>θ1-5°.SELECTED DRAWING: Figure 4
Patent JP-2023071347-A (JP)
Title: Charging/discharging system and method for controlling charging/discharging system
Inventor: KAKIUCHI Shun
IPC: H02J13/00
Filed: 2021-11-11
Abstract: To provide a charging/discharging system capable of easily understanding the exchange of power, and a method for controlling a charging/discharging system.SOLUTION: Provided is a charging/discharging system which, in a predetermined supply area where power is supplied from a power system, performs charging/discharging between a vehicle power storage device of a power storage device included in a vehicle and the charging/discharging system and supplies power to power loads in the supply area. The charging/discharging system includes: an acquisition unit 161 that acquires, for a plurality of predetermined periods, a charge-side electric energy information indicating the magnitude of electric energy including charged electric energy from the charging/discharging system to the vehicle power storage device and discharge-side electric energy information indicating the magnitude of electric energy including discharged electric energy from the vehicle power storage device to the charging/discharging system; a generation unit 162 that generates display data for displaying, on a display device, a calendar screen in which the charge-side electric energy information and the discharge-side electric energy information are displayed for each predetermined period in a calendar having the plurality of predetermined periods arranged; and a transmission unit 163 that transmits the display data to the display device.SELECTED DRAWING: Figure 4
Patent JP-2023072180-A (JP)
Title: Building plate material and fixing structure for building plate material
Inventor: HAYASHI JOJI
IPC: E04F13/08
Filed: 2021-11-12
Abstract: To provide a building plate material and a fixing structure for a building plate material which enhance earthquake resistance.SOLUTION: A plurality of building plate materials 2 is arranged adjacently to a structural skeleton 1 of a building and fixed to the structural skeleton 1. An edge 3 adjacent to the other building plate material 2 is an uneven edge part 4 in which projections 5 projecting to outer parts 22 and recesses 6 recessed to inner parts 23 are alternately provided on the edge 3, the projection 5 of the uneven edge part 4 of the building plate material 2 has such a shape as to be brought into contact with and fit to an outer side face 21 of the recess 6 of the uneven edge part 4 of the other adjacent building plate material 2, the recess 6 of the uneven edge part 4 of the building plate material 2 has such a shape as to be brought into contact with and fit to an outer side face 21 of the projection 5 of the uneven edge part 4 of the other adjacent building plate material 2, and the uneven edge parts 4 of the mutually adjacent building plate materials 2 are formed so that each of the projections 5 and the recesses 6 are fit to each other.SELECTED DRAWING: Figure 1
Patent JP-2023073571-A (JP)
Title: Printing device and solder drop-width control method
Inventor: MIWA TAKESHI
IPC: B41F15/40
Filed: 2021-11-16
Abstract: To enable a scraper to drop solder on a mask, into an appropriate roll shape.SOLUTION: A width Wa of solder S on a mask M is obtained before the solder is scooped up (a step S104), and a width Wb of the solder S on the mask M is obtained after the solder is dropped down (a step S106). A main control part 110 calculates a correction value Vtb (n+1) of a speed Vtb at which a sheet T on an upper surface 813 of a scraper 81 is moved to one side X1 by dropping-down the solder, on the basis of the width Wa and the width Wb (a step S108). When dropping-down of the solder is executed after the correction value is calculated, a speed Vsb of the scraper 81 and the speed Vtb of the sheet T are controlled, with the speed Vtb corrected on the basis of the correction value.SELECTED DRAWING: Figure 4
Patent JP-2023074192-A (JP)
Title: display panel
Inventor: TAKEDA TADASHI
IPC: G09F9/00
Filed: 2021-11-17
Abstract: To enable suppressing so-called corner floating or edge surface floating caused by heat generating from a monitor as for a display panel causing video light projected from the monitor to transmit from a rear surface side, and causing a video to display on a surface side.SOLUTION: A display panel comprises: a decorative sheet 40 that transmits video light projected from a display surface 31 of a monitor 30 from a rear surface side, and causes videos to be displayed on a surface side; a monitor frame 50 that includes a frame body 51 surrounding an opening part 52 overlapping the display surface 31 of the monitor 30; and a transmission resin sheet (a first transmission resin sheet 60) that is located between the frame body 51 and the rear surface side of the decorative sheet 40. The transmission resin sheet (the first transmission resin sheet 60) is integral with a part (a first part A) located between the opening part 52 of the monitor frame 50 and the rear surface side of the decorative sheet 40, and a part (a second part B) located between the frame body 51 of the monitor frame 50 and the rear surface side of the decorative sheet 40.SELECTED DRAWING: Figure 1
Patent JP-2023074343-A (JP)
Title: Deodorant resin composition
Inventor: OKADA KOJI
IPC: C08K5/49
Filed: 2021-11-17
Abstract: To provide a deodorant resin composition that makes it possible to make a deodorant molding having excellent deodorizing performance.SOLUTION: A deodorant resin composition comprises 10-150 pts.mass of coffee extraction residue relative to 100 pts.wt. of thermoplastic resin with a water vapor permeability of 20 cc/m2 24h/atom or more as measured at 40°C, 90% RH in accordance with JIS K7129-3: 2019.SELECTED DRAWING: None
Patent JP-2023075722-A (JP)
Title: impact rotary tool
Inventor: SAWANO FUMIAKI
IPC: B25B21/02
Filed: 2021-11-19
Abstract: To inhibit abrasion powder produced between a hammer and an anvil from adhering to a circuit board.SOLUTION: An impact rotary tool 1 includes a motor 11, a hammer 12, an anvil 13, a sensor 14, a circuit board 15, and an isolator 10. The hammer 12 receives a rotational force around an axis from the motor 11 and outputs striking rotational force. The striking rotational force is obtained by converting part of the rotational force into a striking force around the axis. The anvil 13 is attached with a tip tool 2 and receives the striking rotational force from the hammer 12 to rotate, together with the tip tool 2, around the axis. The sensor 14 is provided in the vicinity of the anvil 13 and detects a state change of the anvil 13 changing according to the striking rotational force. The circuit board 15 is provided with a detection result by the sensor 14. The isolator 10 isolates contact portions 12a and 13b of the hammer 12 and the anvil 13 from at least the circuit board 15.SELECTED DRAWING: Figure 2
Patent JP-2023077109-A (JP)
Title: Hydrogen re-liquefaction system
Inventor: KARIYA DAISUKE
IPC: F17C13/00
Filed: 2021-11-24
Abstract: To provide a hydrogen re-liquefaction system capable of re-liquefying boil-off gas with higher efficiency.SOLUTION: A hydrogen re-liquefaction system re-liquefies boil-off gas generated in a liquefied hydrogen tank, and returns the same to the liquefied hydrogen tank. The hydrogen re-liquefaction system comprises: a dispensation passage in which hydrogen to be dispensed from the liquefied hydrogen tank to a supply destination flows; a re-liquefaction passage in which the boil-off gas flows; and a re-liquefaction apparatus that condenses the boil-off gas by cooling the boil-off gas flowing in the re-liquefaction passage. The re-liquefaction apparatus includes a condensation part provided in the re-liquefaction passage, and a heat dissipation part provided in the dispensation passage, and serves as a magnetic refrigerator that cools the boil-off gas via the condensation part by demagnetization and discharges heat at the time of magnetization to hydrogen via the heat dissipation part.SELECTED DRAWING: Figure 1
Patent JP-2022135910-A (JP)
Title: Heat treatment method
Inventor: UEMURA KUNIHIKO
IPC: A23B7/01
Filed: 2021-11-25
Abstract: To provide a treatment method for heating a food product such as cut vegetable and whole vegetable, and circulation water to a predetermined temperature in water in short time.SOLUTION: A switch 11a is provided on a wiring connecting a positive electrode of a high pressure DC power source 10 and a contact electrode 8b across loads, a switch 11b is provided on a wiring connecting the positive electrode of a high pressure DC power source 10 and a non-contact electrode 8a across the loads, a switch 11c is provided on a wiring connecting the negative electrode of the high pressure DC power source 10 and the contact electrode 8b across the loads, and the switch 11d is provided on a wiring connecting the negative electrode of the high pressure DC power source 10 and the non-contact electrode 8a across the loads. In order to generate a high frequency pulse, a state where the switch 11b and the switch 11c are turned ON and the switch 11a and the switch 11d are turned OFF, and a state where the switch 11a and the switch 11d are turned ON and the switch 11b and the switch 11c are turned OFF are alternately repeated.SELECTED DRAWING: Figure 2
Patent JP-2023077526-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-11-25
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2023078991-A (JP)
Title: tire
Inventor: SAWAGAMI ISAO
IPC: B60C11/13
Filed: 2021-11-26
Abstract: To provide a tire capable of exerting an excellent wet property while retaining wear resistance.SOLUTION: Provided is a tire including a tread portion 2. The tread portion 2 includes a circumferential groove 3 and a land portion 4. The land portion 4 is provided with at least one shallow groove 30 communicating with the circumferential groove 3. The shallow groove 30 includes a pair of groove walls 30w continuous in a V-shape in a transverse section orthogonal to a longitudinal direction of the shallow groove 30. The groove width of the shallow groove 30 is 1.5 to 2.5 mm. The pair of groove walls 30w are inclined at an angle of 30 to 50° with respect to a tread normal line erected on a groove edge of the shallow groove 30.SELECTED DRAWING: Figure 1
Patent JP-2022091707-A (JP)
Title: Radar detector, and interference suppression method using radar detector
Inventor: CHI HSIANG-FENG
IPC: G01S13/34
Filed: 2021-12-02
Abstract: To provide a radar detector including a radar transmission device, a radar reception device, an analog to digital converter (ADC), and a digital processing unit, and an interference suppression method using the radar detector.SOLUTION: A radar transmission device transmits a first radio signal. A radar reception device transmits a second radio signal for generating an analog reference signal in response to suppression of transmission of the first radio signal, and receives a third radio signal for generating an analog main signal in response to non-suppression of transmission of the first radio signal. An ADC generates a digital reference signal according to an analog reference signal, and generates a digital main signal according to an analog main signal. A digital processing unit adjusts a digital or analog main signal according to a digital reference signal, and suppresses interference components of the digital or analog main signal accordingly.SELECTED DRAWING: Figure 1
Patent JP-2023084743-A (JP)
Title: Eaves gutter suspension fitting
Inventor: MIZUNOE TAKASHI
IPC: E04D13/072
Filed: 2021-12-08
Abstract: To provide an eaves gutter suspension fitting capable of being installed in accordance with special conditions of a building while keeping advantages of a suspension bolt.SOLUTION: A supporting body part 6 includes a receiving part 62 on which lug parts of an eaves gutter are placed on both ends of a central edge part 64 by bending a strip-shaped metal plate. An elastic plate 9 extends in a direction from a side of the central edge part 64 toward a step part 68. A fixing part 4 is attached to an end part of a folded-plate roof. A suspension bolt 7 is attached to a lower end of the fixing part 4. An offset fitting 10 is provided with an overlap surface part 10a brought into surface contact with the central edge part 64 and an overhang surface part 10b extruding out in a right and left direction of the central edge part 64 when the overlap surface part 10a is brought into surface contact with the central edge part 64. The support body part 6 and the offset fitting 10 are fixed with a bolt 81 and a nut 82 through a fixation hole 61 and a through-hole 10c. The suspension bolt 7 is penetrated into a suspension hole 10d of the overhang surface part 10b and fixed with nuts 51 and 52 from upper and lower directions, respectively.SELECTED DRAWING: Figure 3
Patent JP-2022179300-A (JP)
Title: Spout assembly, container with same, and method for manufacturing spout assembly
Inventor: FUNASHIMA MAKOTO
IPC: B65D41/34
Filed: 2021-12-09
Abstract: To provide a spout assembly capable of preventing alteration of a content and easily opened, a container with the spout assembly, and a method for manufacturing the spout assembly.SOLUTION: A spout assembly 20 comprises: a cylindrical part 31 having a male screw 31a formed on the outer surface; a spout 30 having a flange 32 located below the cylindrical part 31; and a cap 50 having a top part 51, a cap cylinder 52 having a female screw 52a formed on the inner surface to be engaged with the male screw 31a of the spout 30 and extending from the top part 51, and a band 60 connected to the cap cylinder 52 via a thin part 61. A rib 65 is formed on the outer surface of the band 60 so as to project outside an a radial direction.SELECTED DRAWING: Figure 4
Patent JP-2023087454-A (JP)
Title: Image forming apparatus
Inventor: WATANABE TOSHIYUKI
IPC: G03G21/16
Filed: 2021-12-13
Abstract: To improve a drive transmission mechanism's space-saving property.SOLUTION: A drive transmission mechanism of an image forming apparatus includes a driving member, a driven member, an intermediate member that transmits driving force from the driving member to the driven member, biasing means that biases the intermediate member on one side in an axial direction, and an operating portion. The driven member has a portion to be engaged. The intermediate member has an engaging portion that engages with the portion to be engaged, a shaft portion that extends in the axial direction, and a positioning portion that determines the position of the driven member. The intermediate member can be moved in the axial direction between a first position at which the engaging portion engages with the portion to be engaged and a second position at which the engagement of the engaging portion and the portion to be engaged is released. The shaft portion has a force receiving portion configured to receive, from the operating portion, a force for the intermediate member to move from the first position to the second position. The force receiving portion is positioned on the inner side than the positioning portion in a rotation radius direction of the intermediate member.SELECTED DRAWING: Figure 1
Patent JP-2023088372-A (JP)
Title: Conductive polymer-containing solution and method for producing the same and conductive laminate and method for producing the same
Inventor: MATSUBAYASHI SATOSHI
IPC: B32B7/025
Filed: 2021-12-15
Abstract: To provide a conductive polymer-containing solution which can be stably stored even in storage environments approximately at 40°C and a method for producing the same and to provide a conductive laminate and a method for producing the same.SOLUTION: There is provided a conductive polymer-containing solution which contains a conductive composite body containing a π-conjugated conductive polymer and a polyanion, the polyanion which does not form the conductive composite body, a molecular weight maintaining agent for suppressing the reduction of the molecular weight of the polyanion which does not form the conductive composite body and a dispersion medium, wherein when the initial weight average molecular weight of the polyanion which does not form the conductive composite body is defined as X and the weight average molecular weight of the polyanion which does not form the conductive composite body after the conductive polymer-containing solution is allowed to stand at 40°C for 720 hours is defined as Y, the molecular weight ratio represented by Y/X is 0.90 or more.SELECTED DRAWING: None
Patent JP-2023031200-A (JP)
Title: Device and method for detecting pattern contour information on semiconductor layout
Inventor: KIM DO NYUN
IPC: G06T7/00
Filed: 2021-12-15
Abstract: To provide a device and a method for detecting pattern contour information on a semiconductor layout by inputting a SEM (scanning electron microscope) image into a trained pattern contour detection model.SOLUTION: A device 100 for detecting pattern contour information on a semiconductor layout includes: a communication module that receives a SEM image obtained by photographing a semiconductor layout pattern; a memory in which a program for detecting pattern contour information from the SEM image is stored; and a processor that executes the program. The program extracts the pattern contour information by inputting the SEM image into a pattern contour detection model having been trained based on learning data composed of CAD images and SEM images for semiconductor layout patterns. The pattern contour information is a contour image composed of contour lines and spaces of the semiconductor layout pattern detected from the SEM image.SELECTED DRAWING: Figure 1
Patent JP-2023010525-A (JP)
Title: Coating determination device of coating head and coating system
IPC: B05C5/00
Filed: 2021-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of coating defects caused by clogging generated in plural times of continuous coating. 
     SOLUTION: A coating determination device includes: one or more imaging means for imaging workpiece at a plurality of different positions; three-dimensional image generation means for generating a three-dimensional image of the workpiece coated by a coating head using a first image acquired by the one or more imaging means; state determination means for determining a coating state of the workpiece using the three-dimensional image of the workpiece generated by the three-dimensional image generation means; image acquisition means for acquiring a second image of the workpiece coated by the coating head on the basis of the determination result of the coating state of the workpiece by the state determination means; and determination means for determining whether or not coating of the workpiece by the coating head is normally performed on the basis of the second image acquired by the image acquisition means. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023092072-A (JP)
Title: Data distribution system and data usage condition determination method
Inventor: SUGAWA JUN
IPC: G06Q50/10
Filed: 2021-12-21
Abstract: To provide a data distribution system and a data usage condition determination method, which improve safety and security in data trading where the data usage condition is dynamically agreed.SOLUTION: In a data distribution system 1, when data exchange is conducted between prescribed data traders, a negotiation mediation service unit (negotiation mediation service device 40) executes: a first process for calculating, for each usage condition of a plurality of usage conditions that can be enforced among data traders, an index of fulfillability representing the possibility of the data trader fulfilling the usage condition; and a second process for extracting a prescribed number of usage condition candidates from the plurality of usage conditions on the basis of the index of fulfillability, and notifying provider devices 10-1 to 10-N and user devices 20-1 to 20-N, of the usage condition candidates.SELECTED DRAWING: Figure 1
Patent JP-2023097521-A (JP)
Title: Autonomous mobile body control device, autonomous mobile body, and autonomous mobile body control method
Inventor: ANDRII PYDIN
IPC: B60W60/00
Filed: 2021-12-28
Abstract: To provide a technology capable of better controlling movement of an autonomous mobile body.SOLUTION: An autonomous mobile body control device 13 comprises a control unit 58 capable of executing a first movement control for controlling movement of an autonomous mobile body 12 based on a main map 100M and a second movement control for controlling the movement of the autonomous mobile body based on a local map 100L. When the map used for moving the autonomous mobile body is switched from the main map to the local map, or when the map used for moving the autonomous mobile bod is switched from the local map to the main map, the control unit temporarily executes a third movement control for controlling the movement of the autonomous mobile body based on a landmark shown in an obtained image 106.SELECTED DRAWING: Figure 1
Patent JP-2022060209-A (JP)
Title: Medical fluid therapy machine including readily accessible pneumatic manifold and valves therefor
IPC: A61M60/427
Filed: 2021-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a medical fluid therapy machine including a preferable and readily accessible pneumatic manifold and valves therefor. 
     SOLUTION: A connection apparatus for sealing a pathway of a mounting structure includes a body; and a port including a threaded portion extending from the body and a non-threaded portion extending from the threaded portion, the non-threaded portion carrying a gasket, the gasket positioned along the non-threaded portion such that the mounting structure to which the connection apparatus is mounted contacts the gasket prior to the threaded portion engaging a mating threaded portion of the mounting structure, the port providing fluid communication between the body and the pathway of the mounting structure. The body may be that of a valve that supplies any of air, water or oil as an operating fluid to, for example, inlet and outlet valves and a pump chamber of a medical fluid pump of a medical fluid delivery machine. 
     SELECTED DRAWING: Figure 9B 
     COPYRIGHT: (C)2022,JPO&INPIT