baber/WOPTO huggingface dataset:
Patent JP-2021187298-A (JP)
Title: Brake system for man-powered drive vehicle
Inventor: TANAKA SHO
IPC: B62J45/00
Filed: 2020-05-29
Abstract: To provide a brake system for man-powered drive vehicle which can contribute to usability.SOLUTION: A brake system for man-powered drive vehicle comprises: brake equipment which applies a brake force to a rotor of a man-powered drive vehicle; a first operation part provided on the man-powered drive vehicle; a second operation part provided on the man-powered drive vehicle; and a control part for controlling the brake equipment. The brake equipment changes the brake force according to a control input of the first operation part. The control part controls the brake equipment so that a movement speed of the man-powered drive vehicle becomes a first prescribed speed or less, a rotational speed of the rotor becomes a second prescribed speed or less, or the brake force becomes a prescribed brake force or more when the second operation part is operated.SELECTED DRAWING: Figure 2
Patent JP-2021188370-A (JP)
Title: Door device
Inventor: TAKIGAWA HIROYUKI
IPC: E06B7/23
Filed: 2020-05-29
Abstract: To provide a door device improved in closing performance.SOLUTION: A door device, including a first door 10 and a second door 20 arranged in the lateral width direction, and a frame body surrounding an opening part opened/closed by the first door 10 and the second door 20, in which the first door 10 has a first door body 11 covering one half side of the opening part when closed and a receiving part 12 projecting from the door end part of the first door body 11 to extend in the vertical direction, the second door 20 has a second door body 21 which covers the other half side of the opening part when closed and overlaps the door tip part with a receiving part 12, the frame body has a horizontal frame member which approaches or comes into contact with the first door body 11 and the second door body 21 from the closing direction side when closed, and at least one end side of the receiving part 12 is provided with an end airtight material 13 which straddles and comes into contact with the first door body 11 and the second door body 21 and also comes into contact with the horizontal frame member when closed.SELECTED DRAWING: Figure 4
Patent JP-2021194957-A (JP)
Title: Automatic maneuvering system, marine vessel control device, marine vessel control method and program
Inventor: SHIRAO MASATO
IPC: B63H21/21
Filed: 2020-06-10
Abstract: To appropriately perform control of returning a marine vessel toward a passenger positioned away from the marine vessel by automatic maneuvering.SOLUTION: A marine vessel of an automatic maneuvering system includes an actuator for generating propulsive force and a turning moment, an operation part, and a marine vessel control device. The marine vessel control device has a manual maneuvering mode of operating the actuator on the basis of input operation received by the operation part, and an automatic maneuvering mode of operating the actuator on the basis of a distance between the marine vessel and a communication device of the automatic maneuvering system and a bow azimuth of the marine vessel without requiring reception of the input operation by the operation part. The automatic maneuvering mode can execute first control with reduction speed of the distance between the marine vessel and the communication device being equal to or less a first threshold, and second control with reduction speed of the distance between the marine vessel and the communication device being larger than the first threshold.SELECTED DRAWING: Figure 1
Patent JP-2021194581-A (JP)
Title: Liquid dispersion method, liquid discharging or coating method, or apparatus therefor
Inventor: MATSUNAGA MASABUMI
IPC: B05D3/00
Filed: 2020-06-12
Abstract: To provide a method for dispersing a liquid, and a method for discharging or coating a liquid, or an apparatus therefor, capable of avoiding problems where a liquid level deviates and is erroneously detected by a sensor, causing a backflow to the upstream of the container, or where slurry sticks to the wall surface of a slurry vessel, hardly flows down toward the bottom of the vessel, and prevents a light-emitting and light-receiving sensor, which is not subject to explosion protection, of an optical fiber to be used in a coating booth from detecting the liquid level, causing malfunction, in a liquid discharge or coating apparatus.SOLUTION: Reserved containers 2, 2' are disposed at the upstream of containers 1, 1', and tubes and pipes of compressed gas exhaust lines 8, 8' from a slurry vessel are made to intrude into the reserved containers so that, even if a liquid backflows, the liquid stays in the reserved containers and does not backflow upstream of the reserved containers. In addition, a protector and a screen through which a gas can freely passes are used so that even a few drops or minute drops of liquid do not backflow.SELECTED DRAWING: Figure 1
Patent JP-2021068696-A (JP)
Title: Wiring module and power storage module
Inventor: DONG SEOL-CHEONG
IPC: H01M50/20
Filed: 2020-06-12
Abstract: To suppress a problem such as a decrease in assembly accuracy between a protector and a flexible printed circuit board.SOLUTION: A wiring module includes a first flexible printed circuit board, a second flexible printed circuit board, and an insulating protector having a first area in which the first flexible printed circuit board is arranged and a second area in which the second flexible printed circuit board is arranged, and the first flexible printed circuit board and the second flexible printed circuit board each include a fixed portion to be fixed to the protector.SELECTED DRAWING: Figure 2
Patent JP-2020157094-A (JP)
Title: Game control method, computer and control program
Inventor: MIZUNO MASASHI
IPC: A63F13/53
Filed: 2020-06-17
Abstract: To provide a game control method, etc. capable of increasing a participation ratio in a game by retaining a player's motivation for continuously logging in the game.SOLUTION: A game control method in a computer 3 including a storage part 32 and executing a game includes: storing, in the storage part, a history of actions that a player has executed, out of actions in the game; selecting a specific action out of the actions in the game; and assigning a privilege to a player in a case where a selected specific action, when the player logs in the game, is accorded with the action that is stored in the history and that has been played by the player in the past.SELECTED DRAWING: Figure 7
Patent JP-2021197057-A (JP)
Title: Control apparatus and communication program
Inventor: FUJITA MASAYUKI
IPC: H04Q9/00
Filed: 2020-06-18
Abstract: To make it possible to manage information in a control apparatus on the basis of a combination of a managed device and the control apparatus, even outside a service area of a management server.SOLUTION: A control apparatus according to one aspect of the present invention is arranged in a managed device with a two-dimensional code stuck thereto which represents first identification information identifying the managed device, and can establish a near-field wireless communication with a communication terminal. The control apparatus stores second identification information identifying the control apparatus. The control apparatus broadcasts radio signals including the second identification information. On receipt of an access request from a communication terminal which has a table formed by associating the first identification information with the second identification information and receives the radio signals including the second identification information coincident with the second identification information in the table based on the first identification information represented by the two-dimensional code, the control apparatus connects the near-field wireless communication with the communication terminal.SELECTED DRAWING: Figure 9
Patent JP-2022007269-A (JP)
Title: Authenticity determination system and identification code for determination used in authenticity determination system
Inventor: SASAKI TAKAHITO
IPC: G06Q30/06
Filed: 2020-06-26
Abstract: To provide an authenticity determination system capable of performing authenticity determination with high reliability, and an identification code for determination used in the authenticity determination system.SOLUTION: An identification code for determination is generated from a hash value acquired when unique product identification information that identifies a product is recorded on a block chain and the product identification information. The hash value and the product identification information are extracted from the received identification code for determination, a matching relationship between the product identification information recorded on the block chain acquired using the extracted hash value and the product identification information extracted from the identification code for determination is determined by determination means, and the matching relationship is output. In addition, the present invention further includes video data recording means for recording video data corresponding to the product of the product identification information, and outputs the video data corresponding to the product of the product identification information so that it can be viewed when it is determined by the determination means that they match.SELECTED DRAWING: Figure 1
Patent JP-2022007286-A (JP)
Title: Elevator control device and elevator control method
Inventor: ARAI YUKI
IPC: B66B1/14
Filed: 2020-06-26
Abstract: To provide an elevator control device and an elevator control method that are able to prevent the operation efficiency of an elevator from decreasing as much as possible even in a time zone in which the elevator may be congested.SOLUTION: According to an embodiment, an elevator control device includes a first threshold storage unit, a second threshold storage unit, and an operation control unit. The first threshold storage unit stores, as a first threshold, the smallest value of the number of users of an elevator car, at which a probability of residual loading in which when the car is landed on any floor and opens a door, a user or users on the floor do not get in the car is equal to or larger than a predetermined value. The second threshold storage unit stores, as a second threshold, the maximum value of the number of hall users, at which a probability of getting in the car becomes equal to or larger than a specific value when the number of users of the car is equal to or larger than the first threshold and smaller than the maximum capacity of the car. When the number of the users of the car is equal to or larger than the first threshold and smaller than the maximum capacity of the car, the operation control unit operates by skipping a response to a hall call from the floor on which the number of hall users exceeds the second threshold.SELECTED DRAWING: Figure 1
Patent JP-2020170199-A (JP)
Title: Liquid crystal display
Inventor: KIMURA HAJIME
IPC: G02F1/1343
Filed: 2020-07-13
Abstract: To provide a liquid crystal display that can improve viewing angle characteristics, a method for driving the liquid crystal display, and an electronic apparatus provided with the liquid crystal display.SOLUTION: In a liquid crystal display performing display by obliquely aligning liquid crystal molecules or radially obliquely aligning liquid crystal molecules, one pixel is divided into a plurality of areas (sub pixels), and signals applied to the sub pixels are made different for every arbitrary period, or the signals applied to the sub pixels are made different for every adjacent pixels. The liquid crystal display improves viewing angle characteristics for a viewer by inclining the liquid crystal molecules to increase the number of directions for orientation, and improves the viewing angle characteristics by varying the transmittance of the liquid crystal molecules for every arbitrary period as well.SELECTED DRAWING: Figure 1
Patent JP-2022019039-A (JP)
Title: Power conversion device
Inventor: TANI MASAKAZU
IPC: H02M7/48
Filed: 2020-07-17
Abstract: To obtain a power conversion device capable of improving heat radiation property of a power semiconductor module and uniformize the heat radiation property regardless of its installation place.SOLUTION: The power conversion device includes a power semiconductor module, a capacitor, a heat sink connected to the power semiconductor module, a cooling fin, a first partition plate facing the heat sink, a cooling flow passage in which coolant flows between the heat sink and the first partition plate in a direction perpendicular to a first side face, a second partition plate extending from the first partition plate and extending from a third side face side to a fourth side face side, an inflow passage extending from a coolant inflow port along another face of the first partition plate and a face at a first side face side of the second partition plate, and connected to a first side face side of the cooling flow passage, and an outflow passage extending from a coolant outflow port along another face of the first partition plate and a face at a second side face side of the second partition plate, and connected to a second side face side of the cooling flow passage. The length of the first side face of the power semiconductor module is longer than the length of the third side face.SELECTED DRAWING: Figure 4
Patent JP-2022020443-A (JP)
Title: Work-piece reverse device and work-piece transfer device
Inventor: OKANO HIROAKI
IPC: B65G47/248
Filed: 2020-07-20
Abstract: To provide a space-saving and inexpensive work-piece reverse device to reverse the work-pieces supplied in bulk and a work-piece transfer device equipment with the work-piece reverse device.SOLUTION: A work-piece reverse device includes a supply table 10 on which multiple flat work-pieces W are placed, a supply-side transport device 12 that transports the supply table 10 in the horizontal direction, a porous suction pipe 21 that is arranged on the downstream side of the supply table 10 in the transport direction and reverses the front and back of the work-pieces W by rotating while sucking and holding the work-pieces W on the outer peripheral surface, and a squeegee 22 that slides the reversed work-pieces W off the porous suction pipe 21 and slides them onto the supply table 10, and the porous suction pipe 21 rotates in a direction in which the work-pieces W are reversed along the outer peripheral surface on the upstream side in the transport direction.SELECTED DRAWING: Figure 3
Patent JP-2022022466-A (JP)
Title: Illusional pattern sheet, illusional pattern sheet manufacturing method, and three-dimensional video display device
Inventor: WAKATSUKI KENICHI
IPC: H04N13/346
Filed: 2020-07-25
Abstract: To provide a three-dimensional video display device capable of creating stereoscopic effect and floating feeling of video display at low cost and by a simple method.SOLUTION: A three-dimensional video display device 1A includes a half mirror 12a in a box 11a. A video projection region is provided in the box 11a and a viewer can view two- to three-dimensional video through the half mirror 12a. An illusional pattern sheet 2A is provided on an inner wall surface and a floor surface of the box 11a in order to enhance stereoscopic effect of the video.SELECTED DRAWING: Figure 1
Patent JP-2020179241-A (JP)
Title: Control program, game device, and control method
Inventor: IMAI HITOSHI
IPC: A63F13/55
Filed: 2020-07-28
Abstract: To provide a control program or the like capable of achieving the calibration of a motion sensor without making a player conscious of performing operation for the calibration.SOLUTION: According to the present invention, a control program is for a game device connectable to a handling device gripped by a player or attached to a prescribed part of a player's body, and causes the game device to display a first image for making a player perform movement so as to make the posture of the handling device a specific posture in a display part, acquire posture information on the posture of the handling device at prescribed timing, determine the degree of coincidence between the posture of the handling device based on the acquired posture information and the specific posture, and display a second image corresponding to a determination result in the display part.SELECTED DRAWING: Figure 1
Patent JP-2022025757-A (JP)
Title: Program and information processing apparatus
Inventor: KAKITSUBA RYOTA
IPC: G06F3/12
Filed: 2020-07-30
Abstract: To provide a technique to improve the convenience of printing in a printer that can perform printing on a long-sized cut sheet and a continuous form, such as a roll sheet.SOLUTION: A printer driver 23 causes a CPU 11 of a PC 1 to acquire a paper size used for printing in a printer 2, when a paper length included in the acquired paper size is longer than a predetermined length, causes the CPU to perform guidance that indicates using an MP tray 43, and when the paper length included in the acquired paper size is not longer than the predetermined length, does not cause the CPU to perform the guidance. The printer 2 includes a plurality of paper feed trays, and the plurality of paper feed trays include the MP tray 43 corresponding to a long-sized sheet in which the length in a sheet conveyance direction is longer than the predetermined length, and a standard tray 41 and an additional tray 42 not corresponding to the long-sized sheet.SELECTED DRAWING: Figure 3
Patent JP-2021183112-A (JP)
Title: Negative-pressure shield apparatus
Inventor: MATSUSHIMA TETSUO
IPC: A61G3/00
Filed: 2020-08-01
Abstract: To provide a negative-pressure shield apparatus having a simple apparatus configuration, manufactured at a relatively low cost and exhibiting an extremely high infection prevention effect in an ambulance.SOLUTION: A negative-pressure shield apparatus 1 according to the present invention includes a shield body 2 to be installed in a patient chamber 20 in an ambulance, the shield body 2 having a ceiling part 4 and a peripheral wall part 5 and covering over at least a head part of a patient 23 on a stretcher 22 mounted in the patient chamber 20, and a connecting part 3 communicated with the inside of the shield body 2 and being connected to an air vent 24 provided on the upper side in the patient chamber 20.SELECTED DRAWING: Figure 2
Patent JP-2022028411-A (JP)
Title: Face shield to prevent droplet infection
Inventor: SASAYAMA TATSUYA
IPC: A62B18/02
Filed: 2020-08-03
Abstract: To provide a face shield to prevent droplet infection capable of securing sufficiently shielding power for preventing droplet infection of virus.SOLUTION: A face shield to prevent droplet infection mounted on a face A of a human, comprises a shield body 10 curved to the head side of the human, and a fixture 30 for fixing the shield body 10 to the head B of the human. Since the shield body 10 is curved to the head side, shielding power to upward droplet infection can be heightened sufficiently.SELECTED DRAWING: Figure 1
Patent JP-2022029205-A (JP)
Title: Gain control device, electronic musical instrument, gain control method, and program
Inventor: SHIMIZU ATSUSHI
IPC: G10H1/053
Filed: 2020-08-04
Abstract: To control a gain of a sound signal while minimizing a change in a sound quality.SOLUTION: A gain control device includes a conversion unit 43 and a gain control unit 45. The conversion unit 43 converts a signal value of a first sound signal into a value corresponding to the signal value. The gain control unit 45 controls a gain of the first sound signal on the basis of: a first level corresponding to a level of the first sound signal; and a second level corresponding to a level of a second sound signal that is obtained by converting the signal value of the first sound signal by the conversion unit.SELECTED DRAWING: Figure 3
Patent JP-2021050819-A (JP)
Title: Valve cartridge for solenoid valve
Inventor: JENS NORBERG
IPC: F16K31/06
Filed: 2020-08-06
Abstract: To provide a valve cartridge in which the effect of vibration suppression does not depend on flow velocity and fluid characteristics and the effect of vibration damping is ensured over the service life of a vehicle.SOLUTION: A valve cartridge 1 includes a magnet mover 3 guided in a capsule 2, a valve insert 6, and a valve body 8 having a main valve seat 8.1. The magnet mover 3, which moves in the valve insert 6, acts on a closing device 10 including a plunger 12 and a seal element 16. The seal element 16, in a non-current open state, opens the main valve seat 8.1, and in an energized close state, airtightly enters the inside of the main valve seat 8.1 of the valve body 8. The plunger 12 and the seal element 16 are separate components, and the seal element 16 is guided axially and/or radially by a guide device 20. The guide device 20 includes a plurality of guide balls 22 disposed between the seal element 16 and an inner wall portion 6.1 of the valve insert 6.SELECTED DRAWING: Figure 1
Patent JP-2022034321-A (JP)
Title: Information processing apparatus and information processing program
Inventor: MARUYAMA YASUHIRO
IPC: G06F21/41
Filed: 2020-08-18
Abstract: To provide an information processing apparatus that, when notifying the terms of agreement when a user uses a service, performs log-in in a first service, and even when performing log-in in a second service different from the first service by using its authentication information, can notify the terms of agreement not overlapping the terms of agreement in the first service.SOLUTION: A processor of an information processing apparatus, when notifying a user of the terms of agreement when the user uses a service, performs log-in in a first service, when performing log-in in a second service by using its authentication information without the user's log-in operation, when making a transition to the second service, by using a history, when the terms of agreement notified in the first service are the same as the terms of agreement in the second service, controls not to notify the terms of agreement, and when the terms of agreement notified in the first service are different from the terms of agreement in the second service, to notify the different terms of agreement.SELECTED DRAWING: Figure 1
Patent JP-2022041037-A (JP)
Title: Light quantity adjustment device
Inventor: NAKAMURA HIROYUKI
IPC: G03B5/00
Filed: 2020-08-31
Abstract: To provide a light quantity adjustment device in three or more stages with a simple configuration.SOLUTION: A light quantity adjustment device comprises: a base member 1 that has a light passage opening 1b; a lens holding member 2 that is movable with respect to the base member 1 and has a lens 300 arranged opposite to the light passage opening 1b; a diaphragm blade 11 that advances and retreats with respect to the light passage opening 1b to form a predetermined opening area; a driving source 7 that is fixed to the base member 1 and generates a driving force for driving the diaphragm blade 11; a driving lever 5 that is movably attached to the lens holding member 2 and transfers the driving force to the diaphragm blade 11 to cause the diaphragm blade 11 to advance and retreat; and a stopper member 8 that is attached to the lens holding member 2 and can advance and retreat with respect to the inside of the locus of the movement of the driving lever 5.SELECTED DRAWING: Figure 3
Patent JP-2022041190-A (JP)
Title: Information processing device, method and program
Inventor: SUGIMURA TAE
IPC: G01C21/36
Filed: 2020-08-31
Abstract: To improve the technology that selects one facility from among a plurality of facilities.SOLUTION: Provided is an information processing device 30 that includes a control unit 33. The control unit 33 discriminates each of a plurality of occupants on the basis of information pertaining to a plurality of occupants aboard a vehicle 10, selects at least two facilities from among a plurality of facilities on the basis of the user attribute of each of the plurality of occupants, notifies the plurality of occupants about the at least two facilities, and selects one facility from the at least two facilities on the basis of a response from each of the plurality of occupants.SELECTED DRAWING: Figure 1