baber/WOPTO huggingface dataset:
Patent JP-2022077445-A (JP)
Title: Image forming apparatus and image forming method
Inventor: MIYAKAWA TAKAHIRO
IPC: B41J29/38
Filed: 2020-11-11
Abstract: To execute printing in the correct printing order on sheets of a correct paper type when a jam of a recording medium occurs in an image forming apparatus and residual recording media remaining in the image forming apparatus is automatically conveyed.SOLUTION: An image forming apparatus comprises: a paper feed tray; a conveying unit that conveys a recording medium fed from the paper feed tray in the image forming apparatus, and when a jam of the recording medium occurs in the image forming apparatus, after the jammed recording medium being the cause of the jam is removed, conveys a residual recording medium remaining in the image forming apparatus; a printing control unit that controls the order of printing on the residual recording media; and a sheet type determination unit that determines the sheet type of the recording media. When the conveying unit conveys the residual recording media, if the sheet type of the jammed recording medium and the sheet type of the residual recording media are different from each other, the printing control unit inserts a recording medium of the same sheet type as that of the jammed recording medium from the paper feed tray, and after printing is performed on the recording medium, executes printing on the residual recording media according to the printing order.SELECTED DRAWING: Figure 2
Patent JP-2022078432-A (JP)
Title: Brush unit
Inventor: HAYASHI TAKAHIKO
IPC: A46B3/04
Filed: 2020-11-13
Abstract: To provide a brush unit facilitating a replacement work of a brush body, and capable of preventing the brush body from coming off from a brush base.SOLUTION: A brush unit 10 comprises: a brush body 3 composed of brush parts 1 in each of which a plurality of bristle materials 1a are gathered, and base parts 2 for connecting ends of the brush parts 1; and a brush base 7 composed of a base member 5 having a substantially circular ring shape, and formed with a plurality of insertion grooves 4, 4 having openings 4a at one surface side, and a ring-shaped member 6 for fixing the brush body 3 and the base member 5 in a state that the brush bodies 3 are attached to the insertion grooves 4. The opening 4a extends to an inner peripheral surface 5a of the base member 5, the base parts 2 are inserted into the insertion grooves 4 in a state that the brush parts 1 are projected from the openings 4a, and an outer peripheral surface 6a of the ring-shaped member 6 is engaged with the inner peripheral surface 5a of the base member 5 so as to fix the brush bodies 3 to the base member 5.SELECTED DRAWING: Figure 1
Patent JP-2022079815-A (JP)
Title: System, program and the like
Inventor: SHIMIZU YUKI
IPC: G03B15/00
Filed: 2020-11-17
Abstract: To provide a system, a program and the like, having excellent characteristics.SOLUTION: A system includes: a drive recorder 10 which is installed in a vehicle and equipped with a function to record an image taken by a camera unit 12; and an indicator 1001, as a user experience improvement means, on a side of the drive recorder, the side not being a surface side with a camera 26, and on a side face that is not an opposite surface side to the surface side with the camera 26.SELECTED DRAWING: Figure 23
Patent JP-2022080764-A (JP)
Title: Estimation device, estimation method and estimation program
Inventor: OGAWA KENTARO
IPC: G16H50/20
Filed: 2020-11-18
Abstract: To provide an estimation device, estimation method and estimation program that can effectively estimate a dementia level in cloud sourcing.SOLUTION: In an estimation system in which a user terminal, owner terminal and estimation device 100 are communicatably connected by wire or wirelessly via a prescribed communication network, the estimation device 100 comprises: a distribution part 131 that distributes question data in which a reply from a user is used in machine learning to the user; an acquisition unit 132 that acquires solution data to the question data on the user; and a determination unit 133 that determines a dementia level of the user on the basis of the solution data on the user.SELECTED DRAWING: Figure 2
Patent JP-2021081432-A (JP)
Title: Method for determining material composition
Inventor: RALF TERBORG
IPC: G01N23/2252
Filed: 2020-11-19
Abstract: To provide a quantitative X-ray spectroscopy using energy dispersive X-ray analysis with an improved correction for coating materials.SOLUTION: A method for determining a material composition includes: (a) step S100 of obtaining an X-ray spectrum including a plurality of first lines characteristic to a sample and at least one second line characteristic to a coating material; (b) step S200 of determining a simulated X-ray spectrum for the sample on the basis of an initial sample composition; (c) step S300 of determining an adapted sample composition which improves a match between the plurality of first lines and the adapted simulated X-ray spectrum; (d) step S400 of determining a coating thickness adapted in order to determine the absorption of X-ray for the coating material on the basis of the adapted sample composition and at least one second line; and (e) a step of repeating steps (b) to (d) using the adapted sample composition and the adapted coating thickness.SELECTED DRAWING: Figure 2
Patent JP-2022083578-A (JP)
Title: Connector and wiring harness
Inventor: KAMIMURA TAKUYA
IPC: H01R12/91
Filed: 2020-11-25
Abstract: To provide a connector which can improve assemblability to a fixation target.SOLUTION: A connector 30 includes: an inner housing 50 which holds a connection terminal; and an outer housing 70, which is a different component from the inner housing 50 and fixed to a case. The outer housing 70 includes: a through hole 72 which houses the inner housing 50; inner side faces 72a-72d which face the inner housing 50 at the through hole 72; and a bottom face 73. The inner housing 50 includes: a body part 51 which is inserted into the through hole 72; and a protrusion part 60 which protrudes in an intersecting direction with the central axis A1 of the through hole 72. The protrusion part 60 is placed to face the bottom face 73. The inner side faces 72a-72d of the outer housing 70 include a first part and a second part arranged point-symmetrically with the first part with respect to the central axis A1. The body part 51 is separated from the second part when contacting to the first part.SELECTED DRAWING: Figure 4
Patent JP-2022084445-A (JP)
Title: Thermoplastic resin composition, resin molding and method for producing resin molding
Inventor: HORINOUCHI Yuki
IPC: C08L23/26
Filed: 2020-11-26
Abstract: To provide a thermoplastic resin composition that can give a resin molding containing highly dispersed reinforced fibers and having high strength.SOLUTION: A thermoplastic resin composition contains a thermoplastic resin A having a bisphenol structure having introduced thereinto, and a thermoplastic resin B having no bisphenol structure introduced thereinto.SELECTED DRAWING: None
Patent JP-2022085304-A (JP)
Title: Manufacturing method and manufacturing device of separator
Inventor: ODA HARUTAKA
IPC: B21D28/24
Filed: 2020-11-27
Abstract: To suppress generation of wrinkles and warpage on a separator without degrading manufacturing efficiency.SOLUTION: A separator is manufactured through each of the following processes. In a placing process, an outer edge of a metal plate material 4 is placed on a frame-like frame 11 to be positioned. In a molding process, the frame 11 is conveyed between a lower mold 2 and an upper mold 3 of a molding device 1, and a molding region A of the metal plate material 4 is deformed in a shape along a shape of the separator by clamping. At this time, the outer edge of the metal plate material 4 is sandwiched between a frame-like pressing member 10, which is biased to the frame 11, and the frame 11, and the metal plate material 4 is bent and deformed so as to protrude in a thickness direction in a position surrounding the molding region A deviated from the molding region A of the metal plate material 4. In a punching process, the frame 11 after the molding process is conveyed between a lower die and an upper die of a punching device, and the separator is punched from the metal plate material 4 by clamping of the device.SELECTED DRAWING: Figure 1
Patent JP-2022085989-A (JP)
Title: Spinning machine
Inventor: MEGATA TSUTOMU
IPC: D01H13/16
Filed: 2020-11-30
Abstract: To provide a spinning machine that can adequately process a thread on a package side with a simple configuration when the thread is divided on upstream side in a thread traveling direction on a thread storage device in the thread traveling direction.SOLUTION: A spinning machine has a thread feeding device 23, a winding device 21, a thread storage device 17, a detection device 81, and a capture device 83. The thread storage device 17 has a thread storage roller 41 that winds and stores a spun thread 7 from the thread feeding device 23. The detection device 81 is disposed on downstream side in a thread traveling direction with respect to the thread storage roller 41 and detects a thread end 7t of the spun thread 7 on a package 9 side when the spun thread 7 is divided on upstream side in the thread traveling direction of the thread storage device 17. The capture device 83 captures the thread end 7t of the spun thread 7 on the package 9 side on downstream side of the thread storage device 17. Based on the detection result of the detection device 81, winding of the spun thread 7 on the package 9 side stops at a position at which the thread end 7t of the spun thread 7 on the package 9 side can be captured by the capture device 83.SELECTED DRAWING: Figure 1
Patent JP-2022086189-A (JP)
Title: Cleaning device and cleaning system
Inventor: YOKOYAMA KENICHI
IPC: B08B5/00
Filed: 2020-11-30
Abstract: To provide a cleaning device which can achieve costs reduction and compactification.SOLUTION: According to an embodiment, a cleaning device includes a cleaning brush 62, a water providing device 32, and a vacuum device 36. The cleaning brush 62 contacts with a cleaning object transported. The water providing device 32 provides water to a position with which the cleaning brush 62 contacts, of the cleaning object or the cleaning brush 62. The vacuum device 36 suctions the water provided to the cleaning object by the water providing device 32 and the water contacting with the cleaning brush.SELECTED DRAWING: Figure 2
Patent JP-2022086736-A (JP)
Title: Radio communication device and radio communication method
Inventor: WATANABE SHINGO
IPC: H04W12/08
Filed: 2020-11-30
Abstract: To provide a radio communication device and a radio communication method that can prevent communication contents from being intercepted.SOLUTION: A radio communication device 10 includes: a generation unit 11 that generates a first unique word based on operation time information of the radio communication device 10 before communication with a radio communication device 20 starts, and generates an i-th unique word based on a (i-1)th unique word (i is an integer of two or more) for each radio frame when communication is started; and a transmission unit 12 that transmits a first radio frame including the first unique word and an i-th radio frame including the i-th unique word to the radio communication device 20.SELECTED DRAWING: Figure 1
Patent JP-2022080808-A (JP)
Title: Insulation type ac voltage measuring circuit
Inventor: SATO MORIO
IPC: G01R19/00
Filed: 2020-11-18
Abstract: To provide an insulation type AC voltmeter that is small and lightweight, and can be composed of inexpensive components.SOLUTION: An insulation type ac voltage measuring circuit comprises an AC power supply 1, a diode bridge 2 connected to the AC power supply 1, a reference voltage source 3, a photocoupler 5, a comparator 4 which inputs the output voltage of the diode bridge 2 at one input terminal, inputs the voltage of the reference voltage source 3 at the other input terminal, and outputs the current of a light emitting element of the photocoupler 5 from an output terminal, and a duty ratio measuring circuit connected to a light receiving element of the photocoupler 5, and then measures the voltage of the AC power supply from a duty ratio obtained from the duty ration measuring circuit.SELECTED DRAWING: Figure 1
Patent JP-2021043223-A (JP)
Title: Three-dimensional measurement system and method for construction site
Inventor: HOSODA MITSUYOSHI
IPC: G01B11/24
Filed: 2020-12-08
Abstract: To provide a three-dimensional measurement system and method for a construction site, which allow for making three-dimensional shape measurements of machinery, equipment, site offices, or materials at a construction site.SOLUTION: A three-dimensional measurement system for a construction site is provided, comprising a drone for acquiring a plurality of image data sets of machinery, equipment, or materials at a construction site, and a three-dimensional measurement device for deriving three-dimensional shapes of the machinery, equipment, or materials at the construction site from the plurality of image data sets.SELECTED DRAWING: Figure 1
Patent JP-2022092331-A (JP)
Title: Cryopump and heat insulation structure for cryopump
Inventor: PIAO WENGUAN
IPC: F04B37/08
Filed: 2020-12-10
Abstract: To provide a cryopump and a heat insulation structure for the cryopump that can restrain occurrence of dew condensation on an outer surface of the cryopump, and enhance mechanical strength of the heat insulation structure.SOLUTION: A cryopump comprises: a pump case 11 comprising a first cylindrical part 11A, and a bottom part 11B for closing one end part in the first cylindrical part 11A; a first heat insulation member 21 having first heat conductivity and first rigidity, and located outside the pump case 11 in a radial direction of the first cylindrical part 11A; and a second heat insulation member 22 having second heat conductivity and second rigidity, located outside the pump case 11 in the radial direction of the first cylindrical part 11A, and including a portion located inside the first heat insulation member 21. The first heat conductivity is lower than the second heat conductivity. The first rigidity is higher than the second rigidity.SELECTED DRAWING: Figure 1
Patent JP-2022095312-A (JP)
Title: Imaging apparatus
Inventor: YAMAZAKI SHOGO
IPC: H04N5/232
Filed: 2020-12-16
Abstract: To perform processing of efficiently cutting out, from a picked-up image, an image area in a composition where a subject of interest is arranged at a predetermined position.SOLUTION: A photoelectric conversion unit 101 has a function to convert light incident through a lens into an electric signal. A motion vector calculation unit 102 has a function to calculate, for every frame of moving images, motion vectors indicating directions and magnitudes of motions of all subjects including a background present in the moving images. A specific area setting unit 103 has a function to set an area of a subject of interest (subject image area) in the moving images for every frame of the moving images. A dynamic cut-out unit 104 determines a cut-out image area for every frame of the moving images on the basis of the motion vectors generated by the motion vector calculation unit 102 and the subject image area set by the specific area setting unit 103. The dynamic cut-out unit 104 outputs the frames corresponding to the determined cut-out image areas as moving images.SELECTED DRAWING: Figure 1
Patent JP-2022095380-A (JP)
Title: Anomaly detection device, anomaly detection method, and computer program
Inventor: YAMAZAKI KAYO
IPC: H02J13/00
Filed: 2020-12-16
Abstract: To provide an anomaly detection device, an anomaly detection method, and a computer program.SOLUTION: An anomaly detection device includes a creation unit that creates learning data by statistically processing a plurality of pieces of measurement data of a power storage element that may include abnormal measurement data, a storage unit that stores a model that is trained to output a score corresponding to whether the measurement data contains abnormal measurement data when the measurement data is input, using the created learning data, and a detection unit that detects an abnormality or a sign of an abnormality in the power storage element on the basis of a score that is output by inputting the plurality of pieces of measurement data into the model.SELECTED DRAWING: Figure 11
Patent JP-2022097222-A (JP)
Title: Control device, control method and program
Inventor: TANGE YOSHIO
IPC: G05B13/04
Filed: 2020-12-18
Abstract: To provide a method for estimating parameters for model update while realizing model estimation control on an edge device.SOLUTION: A control device that causes the amount of control of a control target to follow a target value, includes: target value pre-reading means that acquires a pre-read target value among a plurality of target values when a target value time-series and a pre-read length indicating a time width for pre-reading the target value are input; pre-read target deviation calculation means that calculates a pre-read target deviation that is a difference between the pre-read target value and a current amount of control of the control target; correction target deviation calculation means that calculates a correction target deviation indicating a difference between an estimated value of the amount of control after the pre-read length and the pre-read target value, based on a plant response function indicating a plant response that is a control target and based on the amount of change in a past amount of operation up to now; operation amount calculation means that calculates a new amount of operation, based on the correction target deviation; and model parameter estimating means that, based on the amount of control and the amount of operation, calculates an estimated value of a model parameter included in the plant response function.SELECTED DRAWING: Figure 1
Patent JP-2022098364-A (JP)
Title: Drum type washing machine
Inventor: OKUBO QINGJIA
IPC: D06F33/43
Filed: 2020-12-21
Abstract: To provide a drum type washing machine capable of favorably suppressing proliferation of black molds and the like in a drum and an outer tub by utilizing ozone water.SOLUTION: A drum type washing machine 1 includes a control part for performing a tub washing operation. In the tub washing operation, the control part sequentially performs: a first tub washing step of storing ozone water of an amount that can come into contact with a drum 23, in an outer tub 20 by an ozone water supply part 60, and rotating the drum 23 at a first rotational frequency by a drive motor 30; a draining step of draining the ozone water from the outer tub 20 by a drain part 40; and a second tub washing step of storing ozone water of an amount that can come into contact with the drum 23 in the outer tub 20 by the ozone water supply part 60, and rotating the drum 23 at a second rotational frequency higher than the first rotational frequency by the drive motor 30.SELECTED DRAWING: Figure 1
Patent JP-2021047460-A (JP)
Title: Zoom optical system and optical device
Inventor: SHIBATA SATORU
IPC: G03B5/00
Filed: 2020-12-22
Abstract: To provide a compact zoom optical system which features less variation in image magnification while focusing and good optical performance, and to provide an optical device having the same.SOLUTION: A zoom optical system comprises a first lens group G1 having positive refractive power, a front lens group GX, a middle lens group GM having positive refractive power, and a rear lens group GR arranged in order from the object side, the front lens group GX consisting of one or more lens groups including a negative lens group, the middle lens group GM comprising a focusing group GF constituting at least a part there of, and the rear lens group consisting of one or more lens groups. The system is configured such that the first lens group G1 moves relative to an image plane, and a distance between the first lens group G1 and the front lens group GX, a distance between the front lens group GX and the middle lens group GM, and a distance between the middle lens group GM and the rear lens group GR change while zooming.SELECTED DRAWING: Figure 1
Patent JP-2022098759-A (JP)
Title: Workpiece input device
Inventor: MURAI KAZUMA
IPC: C02F11/04
Filed: 2020-12-22
Abstract: To provide a workpiece input device, capable of conducting individual correspondence to fermentation tanks of different volumes and also easy maintenance.SOLUTION: A workpiece input device 30 for inputting an organic waste as a workpiece to a fermentation tank 20 is assembled with a guide casing 31 for guiding the workpiece to the fermentation tank and a push-in inputting mechanism 35 for push-in transportation of the workpiece supplied to the inside of the guide casing 31, wherein the guide casing 31 is constituted to split into a casing main body 32 which is a movable range of the push-in inputting mechanism 35 and a cylindrical casing 33 with its tip area at least on the fermentation tank side being outside the movable range, with the casing main body 32 and the cylindrical casing 33 being attachably/detachably constituted, and is constituted so that the workpiece pushed in from the casing main body 33 by using the push-in inputting mechanism 35 is compacted in the inside of the cylindrical casing 33 and a biogas generated from the fermentation tank 20 is prevented from leaking to exhibit a seal function.SELECTED DRAWING: Figure 5
Patent JP-2022098900-A (JP)
Title: Cargo receiving transport cart
Inventor: SAKAMOTO KENICHI
IPC: B62B3/00
Filed: 2020-12-22
Abstract: To facilitate transfer of containers, which are placed on a truck bed, to a cargo receiving transport apparatus.SOLUTION: A cargo receiving transport cart for crops comprises: a frame (3a) provided with wheels (3b), transport rollers (r) placed with and transport containers (2) which accommodates the crops, and stoppers (3d) disposed at a transport leading end and transport terminating end respectively of the transport rollers (r). The frame (3a) is moved to a position adjacent to the transport leading end of a cargo receiving transport apparatus (4). The stoppers (3d) can be configured switchably into either of a stopper posture in which the stoppers protrude above a transport surface of the transport rollers (r) or a retreated posture in which the stoppers are retreated from above the transport surface of the transport rollers (r).SELECTED DRAWING: Figure 1
Patent JP-2022099797-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2020-12-23
Abstract: To provide a game machine capable of imparting novel game properties that can enhance interest of a player.SOLUTION: A game machine includes determining means capable of determining whether or not a special game is executable, variable display means capable of performing variable display, and setting means capable of setting one of a non-time-shortening game state, a first time-shortening game state, and second time-shortening game state and can set the second time-shortening game state on the basis of determination that the second time-shortening game state is set, and can terminate the second time-shortening game state on the basis that execution frequency of variable display reaches specific frequency in accordance with the second time-shortening game state. In the game machine, execution frequency of variable display starts to be counted on the basis of the determination that the second time-shortening game state is set during the first time-shortening game state; when the first time-shortening game state is over and the execution frequency of the variable display does not reach the specific frequency, the second time-shortening game state can be set.SELECTED DRAWING: Figure 120