baber/WOPTO huggingface dataset:
Patent JP-2020160269-A (JP)
Title: Image forming apparatus
Inventor: HAMACHI TOMOKANE
IPC: G03G15/08
Filed: 2019-03-27
Abstract: To solve a discharge failure in a discharge port that occurs in a developing device that causes part of a two-component developer stored in a storage chamber to overflow to be discharged from the discharge port.SOLUTION: An image forming apparatus comprises a developing device that conveys a two-component developer including a toner and a carrier stored in a storage chamber provided with a conveyance path with conveying means 244, 245 rotating in the conveyance path such that the developer passes through a developing roll, and causes part of the two-component developer being conveyed by the conveying means 244, 245 to overflow from a discharge port provided in the conveyance path to be discharged to the outside of the storage chamber. The image forming apparatus has a period during which a first operation to rotate the conveying means 244, 245 in the opposite direction at high speed is executed so that the rotation direction becomes the direction opposite to that during development and the rotation speed becomes higher than that during development.SELECTED DRAWING: Figure 7
Patent JP-2020157436-A (JP)
Title: Work-piece take-out work device
Inventor: OBA HIROAKI
IPC: B25J13/08
Filed: 2019-03-27
Abstract: To provide a technique for efficiently performing mechanical learning without having a singular point in structure.SOLUTION: A work device 101 includes: a holding section 112; an angle adjustment section 111 which adjusts the direction of the holding section 112; a work head 109 on which the angle adjustment section 111 is mounted; a position adjustment section which moves the work head 109 by a plurality of driving sections; a first imaging device 115; and information processor 102. The angle adjustment section 111 has first and second link hubs 32 and 33 and a plurality of links arranged in parallel between each link hub, and a plurality of driving sections for driving each link. The information processor 102 uses the number of work-pieces held by the holding section 112 and torque of each driving section of the angle driving section 111 as parameters of a mechanical learning model when the holding section 112 holds two or more work-pieces on the basis of images photographed by the first imaging device 115, drives each driving section on the basis of the driving signal determined by the mechanical learning model, and causes the holding section to perform an entanglement releasing operation of work-pieces.SELECTED DRAWING: Figure 1
Patent JP-2020163578-A (JP)
Title: Inflation molding apparatus
Inventor: FUJIWARA KAZUMASA
IPC: G01B11/25
Filed: 2019-03-28
Abstract: To provide an inflation molding apparatus which can mold tube and film-like resin having high quality.SOLUTION: An inflation molding apparatus includes: a die 10 which extrudes a resin in a tube shape; a projection part 28 which projects a predetermined pattern to the extruded resin; an imaging part 29 that images a resin to which the pattern is projected; and a three-dimensional data generation part 30 which generates three-dimensional data indicating a three-dimensional shape of the extruded resin based on the imaged image.SELECTED DRAWING: Figure 1
Patent JP-2020163720-A (JP)
Title: Crystalline resin foam sheet and crystalline resin foam container
Inventor: YAMADA HIROHISA
IPC: B65D1/00
Filed: 2019-03-29
Abstract: To provide a crystalline resin foam sheet and a crystalline resin foam container which achieve both moldability and releasability.SOLUTION: A crystalline resin foam sheet 1 includes a foam layer 10 and a non-foam layer 20 positioned at least one surface of the foam layer 10, in which a Z-average molecular weight of a crystalline resin constituting the non-foam layer 20 is smaller than a Z-average molecular weight of a crystalline resin constituting the foam layer 10. A difference between the Z-average molecular weight of the crystalline resin constituting the foam layer 10 and the Z-average molecular weight of the crystalline resin constituting the non-foam layer 20 is preferably 100,000 or more.SELECTED DRAWING: Figure 1
Patent JP-2020162946-A (JP)
Title: Biological information measurement device
Inventor: SHIMIZU YUSUKE
IPC: A61B5/0408
Filed: 2019-03-29
Abstract: To provide a garment type biological information measurement device capable of being easily attached/detached to/from a wearer in need of care, and reducing discomfort with wearing of a care receiver.SOLUTION: A biological information measurement device is obtained by attaching an electrode and wiring to a garment made of a nonwoven fabric with autohesion without performing sewing processing. The garment can be closed on the upper side of the body in the case of a care receiver having a lying-down posture due to that fabrics are put together after being worn so as to wrap the wearer using the autohesion. A care giver can easily clothe, and a garment part has no irregularity caused by sewing so as to cause less discomfort of the wearer, and hardly generate pressure sore.SELECTED DRAWING: Figure 1
Patent JP-2020167319-A (JP)
Title: Wiring board and manufacturing method of wiring board
Inventor: NAGAE MITSUTAKA
IPC: H05K1/02
Filed: 2019-03-29
Abstract: To provide a wiring board capable of adjusting extensibility thereof according to the place, and to provide a manufacturing method of the wiring board.SOLUTION: A wiring board 10 comprises a backing material 20 including a fixed area 30A, and a telescopic area 30B having elasticity higher than that of the fixed area 30A at least in a first direction, and wiring 52 located in the telescopic area 30B on the first surface side of the backing material 20. The fixed area 30A includes a first fixed area 31, a second fixed area 32 located around the first fixed area 31, and having dimensions smaller than those of the first fixed area 31, and a third fixed area 33 located on the side separated farther from the first fixed area 31 than the second fixed area 32. The telescopic area 30B includes a first telescopic area 34 located between the first fixed area 31 and the second fixed area 32, and a second telescopic area 35 located between the second fixed area 32 and the third fixed area 33, and having dimensions larger than those of the first telescopic area 34 in the first direction.SELECTED DRAWING: Figure 1
Patent JP-2020171523-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-04-11
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 executes a jackpot lottery on the basis of entry of game balls into a winning hole 315, and reports its lottery result by a variation game using a second special symbol. In a high-frequency support mode, when there is reservation of a variation game by the second special symbol when starting a next variation game for outputting a pattern determination signal, plural pattern determination signals are outputted to the outside when a variation game for final reservation is completed. When the plural pattern determination signals are outputted, one performance is executed for plural variation games corresponding to the pattern determination signals. When shifting from the high-frequency support mode to a low-frequency support mode, a non-outputted pattern determination signal is outputted in completion of the final variation game of the high-frequency support mode.SELECTED DRAWING: Figure 109
Patent JP-2020173658-A (JP)
Title: Delivery system, management server, program, and management method
Inventor: SON MASAYOSHI
IPC: G06Q10/08
Filed: 2019-04-11
Abstract: To provide a technique with which cargo delivery is properly manageable.SOLUTION: Provided is a delivery system comprising: an automatically drivable master vehicle that transports a plurality of cargoes; an automatically drivable slave vehicle that transports a cargo received from the master vehicle; and a management server that manages cargo delivery. The management server includes: a delivery destination information acquisition unit for acquiring delivery destination information relating to a cargo delivery destination; a transport management unit for executing management on the basis of the delivery destination information so that a cargo is transported to a delivery destination corresponding point that corresponds to the cargo delivery designation by automatic transportation by the master and slave vehicles; and a registrant selection unit for selecting a registrant from a plurality of previously registered registrants to whom the cargo transported to the delivery destination corresponding point is delivered from the delivery destination corresponding point to the delivery destination.SELECTED DRAWING: Figure 4
Patent JP-2020175585-A (JP)
Title: Multi-layer printing system, multi-layer printing method and computer software
Inventor: SHIRAISHI TAKUMI
IPC: B41J2/01
Filed: 2019-04-18
Abstract: To improve printing quality so that an ink lamination difference of two layers or more does not generate between adjacent areas in multi-layer printing.SOLUTION: A multi-layer printing system is configured from an ink jet printer, and a computer connected to the ink jet printer. A control part of the system functions as: multi-layer printing data inputting means; multi-layer printing data laminating analysis means which analyzes ink lamination in each area of multi-layer printing data; ink layer difference detection means which detects whether a layer difference of ink lamination between adjacent areas of multi-layer printing data is a prescribed magnitude or not; ink layer difference reducing means which reduces a magnitude of a layer difference between areas so that a layer difference of ink layers becomes the prescribed magnitude; and corrected multi-layer printing data creating means which corrects multi-layer printing data on the basis of data of the ink layer difference reducing means between areas, and creates corrected multi-layer printing data so that a layer difference between areas does not exceed the prescribed magnitude.SELECTED DRAWING: Figure 1
Patent JP-2020177447-A (JP)
Title: Housekeeping allotment system
Inventor: KOBAYASHI NAOTO
IPC: A61B5/16
Filed: 2019-04-18
Abstract: To provide a housekeeping allotment system capable of improving amenity for users by properly allotting housekeeping.SOLUTION: Respective cameras 21-25 are provided in respective areas 11-15 in a house 10. A controller 30 determines, based upon images photographed by the respective cameras 21-25, whether respective predetermined housekeeping items are done in the respective areas 11-15 to acquire housekeeping allotment information. The controller 30 also calculates, based upon expressions of persons who are doing the housekeeping items photographed by the respective cameras 21-25, stress levels to acquire stress information. The controller 30 calculates, based upon acquired housekeeping burden information and stress information on respective users, the housekeeping burden numbers and stress levels on the day by the users. Then the controller 30 decides, based upon an average housekeeping burden number and a stress level of one month, housekeeping allotment at the end of the month.SELECTED DRAWING: Figure 1
Patent JP-2020177508-A (JP)
Title: Prediction system, prediction method, and prediction program
Inventor: IGUCHI TOSHIHIRO
IPC: G06F30/27
Filed: 2019-04-19
Abstract: To accurately predict the characteristics of an inorganic compound.SOLUTION: A prediction system according to an embodiment comprises at least one processor. The at least one processor acquires composition data indicating the composition of an inorganic compound, associates the composition indicated by the composition data with a periodic table to create input data indicating a matrix corresponding to the composition, and input the input data to a machine learning model to output a prediction value of the characteristics of the inorganic compound.SELECTED DRAWING: Figure 2
Patent JP-2020176007-A (JP)
Title: Picking system
Inventor: CHIHARA NOBUHIRO
IPC: B65G1/00
Filed: 2019-04-22
Abstract: To provide a picking system that can enhance the efficiency of picking work.SOLUTION: A picking system 1 includes: a first picking robot 10 that has a first robot work section AM1 and a second robot work section AM2 provided along the movement direction of a transport vehicle 30 that transports a work 40, is provided in the first robot work section, and performs picking work on the first work target area 31 set for the transport vehicle; a second picking robot 20 that is provided in the second robot work section and performs the picking work on a second work target area 32 set for the transport vehicle; and an operator section AW that is provided at least between the first robot work section and the second robot work section and the operator performs a predetermined work in.SELECTED DRAWING: Figure 1
Patent JP-2020178851-A (JP)
Title: Electronic peg system for evaluating and training cognitive function and finger motion function
Inventor: OKAHASHI SAYAKA
IPC: A61B10/00
Filed: 2019-04-24
Abstract: To provide a peg board capable of performing training while keeping the motivation of a subject.SOLUTION: A peg has magnetic properties and a peg board has plural detection holes for sensing magnetism, thereby detecting whether an inserted peg is correct or not. Further provided is an indication unit which optically indicates a region of a detection hole into which a subject has to insert the peg. A patient's motivation for training is kept by detecting whether the inserted peg is correct or not and reporting a result with light and sound.SELECTED DRAWING: Figure 1
Patent JP-2020182574-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2019-04-30
Abstract: To provide a game machine in which ingenuity is exercised for performance.SOLUTION: A game machine that executes a lottery on whether or not to impart a privilege, and controls a game state to any of game states including a normal game state and an advantageous game state in which frequency of the lottery is high as compared with the normal game state includes: performance display means for displaying a predetermined performance; first operation means that can be operated by a player; second operation means that can be operated by the player, and is different from the first operation means; and third operation means that can be operated by the player, and is different from the first operation means and the second operation means. In the advantageous game state, a first instruction performance for urging an instruction for an operation to the first operation means, a second instruction performance for urging an instruction for an operation to the second operation means, and a third instruction performance for urging an instruction for an operation to the third operation means can be displayed in the performance display means simultaneously.SELECTED DRAWING: Figure 696
Patent JP-2019196579-A (JP)
Title: Weft feeder for loom with diameter adjustable drum
Inventor: Matteo Fazzari
IPC: D03D47/36
Filed: 2019-05-08
Abstract: To provide a weft feeder for a loom with a yarn coil separation mechanism, the weft feeder having a diameter adjustable drum which is fully servo-controlled, i.e. a drum which can be remotely controlled to adjust its diameter.SOLUTION: A weft feeder for a loom includes a kinematic system which interconnects locking means of a fixed section and locking means of a moving section. The kinematic system can rotate freely in any plane passing through an axis (a) of a shaft of the weft feeder, and has rigidity with respect to the torsional direction around the axis and the axial direction along the axis. The locking means of the fixed section is connected to a first locking/unlocking servo control mechanism having two electric motors arranged symmetrically on both sides of the shaft of the weft feeder. A second servo control mechanism simultaneously adjusts a position in the radial direction of the fixed and moving sections of the weft feeder, thereby changing a diameter of the drum. A third servo control mechanism adjusts a position of an electromagnetic device to stop a weft yarn at a position of the fixed section on the opposite side to the weft feeder.SELECTED DRAWING: Figure 1
Patent JP-2020184847-A (JP)
Title: Power conversion device
Inventor: IWAKIRI TAISUKE
IPC: H01L25/18
Filed: 2019-05-09
Abstract: To obtain a power conversion device capable of improving performance and more reliably cooling a semiconductor module and a capacitor module respectively.SOLUTION: In a power conversion device 1, a capacitor module 5 has a capacitor module body 50 facing a cooling surface 10 in a state of being apart from the cooling surface 10 of a cooler 6, and heat conduction member 54 provided to the capacitor module body 50. The capacitor module body 50 is connected to a semiconductor module 4 through an N side bus bar 7 and a P side bus bar 8. A heat radiation part 541 of the heat conduction member 54 is thermally connected to the cooling surface 10 at a position far from the semiconductor module 4 than an end part of the semiconductor module 4 side of the capacitor module body 50.SELECTED DRAWING: Figure 3
Patent JP-2020184272-A (JP)
Title: Business card issuance system
Inventor: SUGANUMA MIYUKI
IPC: B41J29/42
Filed: 2019-05-09
Abstract: To issue a business card with a face photo according to need rapidly.SOLUTION: The business card issuance system includes: a server device for storing template data of a business card; and a business card printing device for imaging a user and sending the taken image to the server device. The server device synthesizes the business card information received from a user terminal, the taken image received from the business card printing device, and template data with one another to generate a business card image, and sends the business card image to the business card printing device. The business card printing device prints the business card image to a piece of paper and outputs the business card.SELECTED DRAWING: Figure 1
Patent JP-2020181791-A (JP)
Title: Retractable flashlight
Inventor: YANG CUIFANG
IPC: F21V19/02
Filed: 2019-05-11
Abstract: To provide a retractable flashlight.SOLUTION: The present invention discloses a flashlight which is retractable and includes a hand-held rod. In the handheld rod, a lamp chamber opened in opposite directions is installed symmetrically on left and right sides. In an upper inner wall of the lamp chamber, a lamp slide groove opened upward penetrates to the left and right and is installed in a communicated manner. A telescopic device is installed in the handheld rod. A mounting board is installed on an upper side of the handheld rod. A connecting device is installed in the mounting board. A turning device is installed on the right side and the rear side of the handheld rod. The present invention is fairly simple and convenient to operate. Not only side lamps can achieve omnidirectional lighting, but a condensing lamp can be manually adjusted to any angle. In addition, the lamp can be expanded and contracted, and a blind spot can be illuminated deeper.SELECTED DRAWING: Figure 1
Patent JP-2020180420-A (JP)
Title: Facility for sewing heat insulation gloves
Inventor: FANG JUE
IPC: A41D19/04
Filed: 2019-05-20
Abstract: To provide a facility for sewing heat insulation gloves.SOLUTION: A facility for sewing heat insulation gloves includes a main body, in which: a first vacant chamber opened leftward is disposed in the main body; a first slide groove is disposed so as to communicate with a top end of the first vacant chamber; a first rotary shaft is disposed at a left end of a bottom wall of the first vacant chamber, and a CNC sewing machine is fixedly disposed at a right end; a first slide plate is slidably disposed in the first slide groove; a first spring is fixedly connected to top faces of the first slide plate and the first slide groove; the first rotary shaft is rotatably disposed between a rotation chamber and the first vacant chamber; and a rotary take-in/out device is disposed in the first rotary shaft.SELECTED DRAWING: Figure 1
Patent JP-2019155126-A (JP)
Title: Game machine and game medium discrimination device
Inventor: SUGAWARA TORU
IPC: A63F5/04
Filed: 2019-05-21
Abstract: To provide a game machine capable of detecting a fraudulent act of playing a game by causing false recognition that a genuine game medium is used.SOLUTION: An extraction part 564 extracts an area imaging a game medium from a captured image 562B including the image of the game medium, and an area division part 565 divides the area imaging the game medium into a plurality of divided areas on the basis of the entropy of the luminance histogram. A feature quantity acquisition part 566 acquires a feature quantity on the basis of the size or the like of the divided areas, and a determination part 567 compares the acquired feature quantity with a standard feature quantity generated for a genuine game medium to determine whether or not the game medium included in the captured image 562B is genuine.SELECTED DRAWING: Figure 69
Patent JP-2020194860-A (JP)
Title: Slide cover structure of electronic apparatus and electronic apparatus
Inventor: ENAMI KAZUHIKO
IPC: H05K5/03
Filed: 2019-05-28
Abstract: To provide the slide cover structure of an electronic apparatus, the cover of which is in no case accidentally opened or closed.SOLUTION: The slide cover structure comprises a wall part having a wall face having an opening, and a slide cover which is movable between a closed position at which the opening is blocked by being slid along one path along the wall face and an open position at which the opening is released open, the wall part being provided with a guide structure for guiding the slide cover along the one path. A holding structure is included that holds the slide cover at the closed and open positions. The holding structure has a receive part and a fit-in part which are formed on one and the other of the surface of the guide structure and the surface of the slide cover, respectively, the surfaces facing each other, and which engage with each other when the slide cover is located at the open and closed positions. The receive unit consists of two protrusions which are juxtaposed along a direction in which the one path extends and form one recess. The fit-in part consists of one projection that fits in to the receive unit.SELECTED DRAWING: Figure 2
Patent JP-2020192910-A (JP)
Title: Wheel house structure of vehicle
Inventor: YOSHIMOTO AKIO
IPC: B62D25/08
Filed: 2019-05-29
Abstract: To provide a structure that can reduce the weight of a vehicle.SOLUTION: A wheel house structure of a vehicle includes: an inner member 30 fixed to a frame 15 of a vehicle body to be formed in a wall shape and covering a wheel 11b from the inner side in a width direction of the vehicle; and an outer member 40 connecting the inner member 30 and an outer plate 50 configuring a design surface of the vehicle and covering an outer circumferential surface of the wheel 11b. The outer member 40 extends across a space S formed between the inner member 30 and the outer plate 50. A lining part 41 of the outer member 40, which is located inward in the vehicle width direction with respect to the space S, covers a wall surface 30w of the inner member 30 and is connected to the inner member 30. An outer edge portion 45 of the outer member 40, which is located outward in the vehicle width direction with respect to the space S, is connected to the outer plate 50.SELECTED DRAWING: Figure 4