baber/WOPTO huggingface dataset:
Patent JP-2020018833-A (JP)
Title: Computer program and computer device
Inventor: OKUYAMA MOTOKI
IPC: A63F13/69
Filed: 2019-02-15
Abstract: To provide a computer program capable of executing an interesting gadget.SOLUTION: A computer program allows a computer device to function as normal lottery execution means for executing a normal lottery with a request for the normal lottery as an opportunity and selecting a game medium from a normal lottery list, and relating the selected game medium to a user's identification information, and special lottery execution means for executing an additional lottery as a lottery regarding whether a right to execute a special lottery for selecting a game medium from a special lottery list is related to a user's identification information when the same kind of game medium is selected continuously for a first predetermined number of times or more by a normal lottery, and for relating the right to the user's identification information when the additional lottery is won. The special lottery execution means executes a special lottery when a right is executed and selects a game medium from a special lottery list, and relates the selected game medium to a user's identification information.SELECTED DRAWING: Figure 1
Patent JP-2020131561-A (JP)
Title: Inkjet printer and closing method of ink passage
Inventor: YASUKATA KAZUAKI
IPC: B41J2/175
Filed: 2019-02-20
Abstract: To prevent high negative-pressure from remaining inside an ink passage when closing an ink supply device.SOLUTION: A control device 30 includes: a pressing body controller 32 for controlling rotation in a first direction and rotation in a second direction of a rotor 75 in rotating a pressing body 74; and a valve controller 33 for opening a valve 64 after rotating the rotor 75 in the first direction by a first angle only, after closing the valve 64 when the pressing body 74 is located at an open position OP, in the case of moving the pressing body 74 from the open position OP to a closed position CP by rotating the rotor 75 in the first direction.SELECTED DRAWING: Figure 11
Patent JP-2020136913-A (JP)
Title: Antenna device
Inventor: OKUMICHI TAKEHIRO
IPC: H01Q15/14
Filed: 2019-02-20
Abstract: To provide an antenna device that can reduce its size and widen its band.SOLUTION: An antenna device 100 comprises: an antenna element 1 that emits a linearly polarized wave; and a frequency selection reflecting plate 50 that is located at a distance of a first interval d from the antenna element 1. The frequency selection reflecting plate 50 includes a first pattern 70 and a second pattern 80 extending in a first direction (CL1, y-direction) that is a direction of an electric field of the antenna element 1. The first pattern 70 and the second pattern 80 are located symmetrically with respect to the first direction when viewed from the radiation center of the antenna element 1.SELECTED DRAWING: Figure 4
Patent JP-2020131942-A (JP)
Title: Crane device for marine vessel
Inventor: TANAKA KUNIYOSHI
IPC: B63C3/06
Filed: 2019-02-20
Abstract: To provide a crane device for a marine vessel which can float the marine vessel on the sea without damaging a vehicle for transporting the marine vessel.SOLUTION: A crane device 10 for a marine vessel comprises: a connection part 12 which can be connected to a hitch member part 6 provided on a back face part of a vehicle 4 in order to connect a traction object; two wheel parts 14 which are symmetrically provided substantially around the connection part 12; an axle part 16 which extends in a width direction of the vehicle 4, and is connected to two wheel parts 14; two rod parts 18 which are provided on the axle part 16 so as to be symmetrical substantially around the connection part 12, and can be inserted between a bottom surface part of the vehicle 4 and a ground surface; two extension parts 20 which can extend obliquely upward away from the vehicle 4; and a winch part which is provided at an approximate center of the axle part 16, and has a rope which can suspend the marine vessel via a pulley provided on a midship part between tips of two extension parts 20.SELECTED DRAWING: Figure 2
Patent JP-2020133775-A (JP)
Title: Power transmission device
Inventor: YAGI HIDEKAZU
IPC: B60T1/06
Filed: 2019-02-20
Abstract: To achieve compactification of a park lock mechanism.SOLUTION: A power transmission device 1 includes: a planetary reduction gear 5; a differential gear 6 connected to the downstream of the planetary reduction gear 5; a case member (a case 13, an inner cover 12) which houses the differential gear 6; and a pack lock mechanism 7 having a disconnection mechanism 80 which may disconnect a differential case 65 of the differential gear 6 from the case 13. A space close to the differential case 65 is effectively utilized to arrange the park lock mechanism 7 having the disconnection mechanism 80 which engages with the differential case 65.SELECTED DRAWING: Figure 2
Patent JP-2019201399-A (JP)
Title: Control device, imaging device, control method, and program
Inventor: KAZAMI YUSUKE
IPC: H04N5/232
Filed: 2019-02-21
Abstract: To provide a control device capable of performing good zooming panning of a moving subject.SOLUTION: A control device (10) includes information acquisition means (10a) for acquiring subject size information from image data, and imaging control means (10b) for performing exposure while performing follow-up driving of an optical system (2) such that the difference between subject size information and target size information is reduced, and the imaging control means (10b) changes the exposure start timing on the basis of the follow-up degree of follow-up driving.SELECTED DRAWING: Figure 1
Patent JP-2020130721-A (JP)
Title: X-ray tube holding device, detection unit holding device, and drive mode setting device
Inventor: DU RULIN
IPC: A61B6/00
Filed: 2019-02-21
Abstract: To allow an operator to set a drive mode with ease.SOLUTION: An X-ray tube holding device capable of holding and moving an X-ray tube, includes an operation handle, an operation receiving unit, and a drive unit. The operation handle is for moving the X-ray tube via the X-ray tube holding device. The operation receiving unit is provided on the operation handle and receives a rotation operation. The drive unit drives the X-ray tube holding device in a drive mode according to the rotation operation received by the operation receiving unit.SELECTED DRAWING: Figure 1
Patent JP-2020132260-A (JP)
Title: Carbonated water dispenser
Inventor: GODA REONA
IPC: B67D1/08
Filed: 2019-02-26
Abstract: To provide a carbonated water dispenser which can generate and discharge a proper amount of carbonated water timely by users' requests and is hygienically good.SOLUTION: The invention relates to a carbonated water dispenser 10 which can generate and discharge carbonated water 38 timely and includes: a generation part 31 which generates the carbonated water 38 under compression; a drinking water supply part 32 which supplies drinking water for generating the carbonated water 38 to the generation part 31; a carbon dioxide gas supply part 33 which supplies a carbon dioxide gas for generating the carbonated water 38 to the generation part 31 to which the drinking water has been supplied; a water discharge part which discharges the carbonated water 38 generated by the generation part 31; and a control part 43 which controls the drinking water supply part 32, the carbon dioxide gas supply part 33, and the water discharge part.SELECTED DRAWING: Figure 1
Patent JP-2019111366-A (JP)
Title: Game machine
Inventor: IDEO TADASHI
IPC: A63F5/04
Filed: 2019-02-26
Abstract: To provide a game machine capable of easily managing a storage section.SOLUTION: Processing performed by a main control CPU includes: game progress processing related to a progress of a game; and fraudulent passage error setting processing called during execution of the game progress processing and performed on the basis of a detection result of a token by each supplying sensor. The game progress processing rewrites a storage content in a first storage area out of a storage area of a main control RAM in accordance with a processing result and does not rewrite a storage content in a second storage area out of the storage area of the main control RAM. The fraudulent passage error setting processing rewrites the storage content in the second storage area out of the storage area of the main control RAM in accordance with the processing result and does not rewrite the storage content in the first storage area out of the storage area of the main control RAM.SELECTED DRAWING: Figure 21
Patent JP-2020138451-A (JP)
Title: Panel laminate and method for producing the same
Inventor: MIWA MASANOBU
IPC: B32B27/36
Filed: 2019-02-28
Abstract: To provide a panel laminate that has low birefringence, scratch resistance, and excellent impact resistance, and even when broken on impact, prevents the splinter from scattering.SOLUTION: A panel laminate has a surface layer 2A composed of a thermoplastic elastomer on one side or both sides of a panel body 4A composed of a bisphenol C polycarbonate resin composition.SELECTED DRAWING: Figure 1
Patent JP-2020140536-A (JP)
Title: Control device, information processing system, and program
Inventor: HACHIKAME HIROTAKE
IPC: G06F1/26
Filed: 2019-02-28
Abstract: To appropriately switch the power supply state of a terminal device according to control from an information processing device.SOLUTION: A control device for controlling power supply to a terminal device includes: a power supply controller that is connectable to the terminal device via cable, and performs power supply to the terminal device and information communication with the terminal device via the cable; a power supply command acquisition unit that receives a wakeup command to start the terminal device from an information processing device; a power supply switch control unit that, when receiving the wakeup command, gives the power supply controller an instruction to output a switch push signal to switch the state of a power supply switch of the terminal device to the terminal device; and a power supply command mask unit that masks the wakeup command in the case of receiving the wakeup command when the terminal device is in a start state.SELECTED DRAWING: Figure 12
Patent JP-2020138684-A (JP)
Title: Operation plan generating device and method for the same
Inventor: KIMURA KEIJI
IPC: B61L27/00
Filed: 2019-03-01
Abstract: To provide a method by which an operation plan of vehicles is adequately generated, considering service improvement and low maintenance costs of on-board equipment in a means of transportation depending on vehicles.SOLUTION: An operation plan generating device generates an operation plan of vehicles in a means of transportation, predicts carrying capacities of vehicles when vehicles are operated according to the operation plan, acquires a planned consumption degree that is a future consumption degree of equipment mounted on the vehicle based on the predicted carrying capacities and a predicted consumption degree which is a future consumption degree of equipment required based on vehicle demands, and generates the operation plan in order to reduce a gap between the predicted and planned consumption degrees. When the gap between the predicted and planned consumption degrees surpasses a preliminarily set threshold value, the operation plan generating device generates the operation plan so that the gap may be lessened. Also, the operation plan generating device generates the operation plan so that the gaps in equipment installed in each of vehicles that are the objects whose operation plans are generated by the device may generally be leveled.SELECTED DRAWING: Figure 1
Patent JP-2020142185-A (JP)
Title: Microbubble generator
Inventor: TAKATORI TOSHIHARU
IPC: B01F5/00
Filed: 2019-03-06
Abstract: To provide a microbubble generator capable of constituting a device compactly and inexpensively while acquiring a cleaning effect by virtue of micro-bubbles.SOLUTION: A microbubble generator 10 provided on a pipe through which a liquid is circulated includes a main body cylinder 11 which is extended along a center axis O, a channel 12 of a liquid formed on an inner part of the main body cylinder 11, a plurality of plate members 13 which are arranged on the inner part of the main body cylinder 11 and are superimposed to each other in the axial direction of the center axis O, and an air supply part 14 which supplies air to the upstream side of an axial direction of the plurality of plate members 13, of the channel 12. Therein, the plate members 13 penetrate the plate members 13 in the axial direction and have a circulation pore 21 constituting a part of the channel 12, the plurality of plate members 13 communicate mutual communication holes 21 to each other, and each circulation hole 21 of the plurality of plate members 13 causes positions in the circumferential direction around the center axis O to deviate and are arrayed in a helical shape as proceeding to the downstream side in the axial direction.SELECTED DRAWING: Figure 3
Patent JP-2020141945-A (JP)
Title: Toilet seat device
Inventor: KAJINO SHINICHI
IPC: E03D9/00
Filed: 2019-03-08
Abstract: To provide a heating toilet seat in which comfort and power saving are favorably balanced.SOLUTION: A toilet seat device selects and executes any of a plurality of modes including: a normal mode for controlling a heater so that a toilet seat is heated on the basis of a setting temperature set by a user; and a detection raising temperature mode for controlling the heater or turning off the heater, taking as a standby temperature, a temperature lower than the setting temperature when no user is detected by a user detection sensor, and controlling the heater so that the toilet seat's temperature is raised on the basis of the setting temperature when a user is detected by the user detection sensor.SELECTED DRAWING: Figure 4
Patent JP-2019160319-A (JP)
Title: Method and device for optimizing and applying multi-layer neural network model, and storage medium
Inventor: GAO HONGXING
IPC: G06N3/04
Filed: 2019-03-11
Abstract: To provide a method for reducing processor resources needed to optimizing and computing a multi-layer neural network model.SOLUTION: A method for optimizing and applying a multi-layer neural network model includes obtaining at least one divided sub-structure from the multi-layer neural network model to be optimized. A tail layer of the divided sub-structure is a quantization layer. For each of divided sub-structures, computation parameters in layers other than the quantization layer are transferred to the quantization layer, and based upon the transferred computation parameters, a quantization threshold parameter of the quantization layer is updated. As the multi-layer neural network model optimized based upon the optimization method operates, necessary processor resources can be reduced.SELECTED DRAWING: Figure 4(b)
Patent JP-2020147993-A (JP)
Title: Entrance/exit management system
Inventor: KOMATSU TAKAYUKI
IPC: G07C9/00
Filed: 2019-03-13
Abstract: To provide a technology related to an entrance/exit management system capable of reducing a system installation burden by a system administrator.SOLUTION: An entrance/exit management system includes an entrance/exit management device, a portable terminal, and a server. The entrance/exit management device includes: an information medium having door identification information for identifying a door provided at an entrance/exit; a management device acquisition unit for acquiring key information used for unlocking an electric lock locking the door from the portable terminal; and a management device control unit for unlocking the electric lock using the key information. The portable terminal includes a terminal acquisition unit for acquiring door identification information from the information medium and a portable terminal control unit. The portable terminal control unit supplies an authentication request including door identification information and user identification information for identifying a user of the portable terminal to the server, and acquires the key information from the server after the authentication request is supplied to the server.SELECTED DRAWING: Figure 2
Patent JP-2020148154-A (JP)
Title: Vehicle control device
Inventor: ASO KOJI
IPC: B60W10/02
Filed: 2019-03-14
Abstract: To provide a vehicle control device capable of executing a load reduction treatment of an alternator at an appropriate timing in accordance with a load applied from an automatic transmission to an internal combustion engine.SOLUTION: A vehicle 500 comprises: an internal combustion engine 10; an automatic transmission 40 which has an alternator 19 rotatably driven through an output shaft of the internal combustion engine 10 and a torque converter 42; and a shift lever 200 switched to a non-traveling shift position and a traveling shift position. Given that load torque of a turbine impeller 42T against rotation of a pump impeller 42P of the torque converter 42 is defined as torque converter load torque, a control device 100 executes a load reduction treatment to make the load of the alternator 19, when the torque converter load torque obtained after the shift lever 200 is switched from the non-traveling shift position to the traveling shift position is equal to or larger than a predetermined value, lower than the load when the shift lever 200 is switched from the non-traveling shift position to the traveling shift position.SELECTED DRAWING: Figure 1
Patent JP-2020146966-A (JP)
Title: Filament winding method
Inventor: KATO KEI
IPC: B29C70/32
Filed: 2019-03-15
Abstract: To provide a filament winding method capable of suppressing skidding of fiber bundles at a hoop winding end and stabilizing the hoop winding end.SOLUTION: In a filament winding method, a conductive fiber bundle 5 is transported from a bobbin 2 that winds the fiber bundle 5 impregnated with a thermosetting resin to a liner 100 side, and the conveyed fiber bundle 5 is wound around a body part 101 of the liner 100 by hoop winding to manufacture a tank. In this filament winding method, the fiber bundle 5 is energized to heat the fiber bundle 5 in a fiber bundle transport path from the bobbin 2 to the liner 100.SELECTED DRAWING: Figure 2
Patent JP-2020150224-A (JP)
Title: Semiconductor device
Inventor: ONO TAKANOBU
IPC: H01L21/301
Filed: 2019-03-15
Abstract: To provide a semiconductor device capable of improving straightness of a cleavage spreading from a modified portion.SOLUTION: A semiconductor device according to an embodiment comprises a semiconductor substrate including a first surface and a second surface on the opposite side of the first surface. A semiconductor element is provided on the first surface of the semiconductor substrate. A polycrystal or amorphous first material layer is provided at least at an outer edge on the first surface of the semiconductor substrate. A second material layer transmitting a laser beam is provided on the second surface of the semiconductor substrate.SELECTED DRAWING: Figure 1
Patent JP-2020149642-A (JP)
Title: Object tracking device and object tracking method
Inventor: OKUDA HIROSHI
IPC: G06T7/254
Filed: 2019-03-15
Abstract: To provide an object tracking device that reduces drift to a background to perform accurate object tracking.SOLUTION: A human tracking device has acquisition means that acquires the position of an object in a first frame image, and tracking means 24 that determines the position of the object from a second frame image that is a frame image subsequent to the first frame image. The tracking means 24 includes: first sub tracking means 25 that, based on feature quantities extracted from the second frame image, determines first coordinates of the object in the second frame image with a first tracking algorithm; and second sub tracking means 26 that, based on an inter-frame difference image between the first frame image and the second frame image, determines second coordinates being the center of gravity of an area where there is a movement. The tracking means further includes position specification means 27 that determines the position of the object in the second frame image based on the first coordinates and the second coordinates.SELECTED DRAWING: Figure 3
Patent JP-2020156178-A (JP)
Title: Rotary driving device, and pump driving device
Inventor: YAMADA HIROYUKI
IPC: H02K7/14
Filed: 2019-03-19
Abstract: To provide a rotary driving device that has a motor portion with high-efficiency and high-output and secures a sufficient amount of magnetic flux without increasing the size and complexity of the device, and a pump driving device including the same.SOLUTION: A rotation drive device 100 includes a motor portion 10, a second magnet 3B, and a partition wall 20. The motor portion 10 includes a stator 1 and a rotor paired with the stator 1 and having a first magnet 3A. The second magnet 3B faces the first magnet 3A of the first magnet 3A and constitutes a magnetic coupling portion 30 together with the first magnet 3A. The partition wall 20 partitions the first magnet 3A and the second magnet 3B.SELECTED DRAWING: Figure 1
Patent JP-2020154593-A (JP)
Title: Autonomous travel carriage and path generation method therefor
Inventor: SAKAI TSUKASA
IPC: G05D1/02
Filed: 2019-03-19
Abstract: To reduce an overlapping travel part while reducing a filling part in an autonomous travel carriage for performing filling travel.SOLUTION: A ball collecting and ball discharging machine 1 plans an autonomous travel path and travels within a designated area. A body 11 has a travel motor 31. A boll collection path travel schedule creation unit 57 creates a ball collection path 41 for reciprocating within a travel area TA in a main direction a plurality of times. A travel control unit 51 moves the body 11 along the ball collection path 41 by controlling the travel motor 31. The path creation unit 57 creates the ball collection path 41 composed of a plurality of circulation paths 63 mutually connected by being shifted in a sub direction crossing the main direction within the travel area TA. Folding positions A to C in the main direction of the respective circulation paths 63 include at least a set of folding positions shifted from each other.SELECTED DRAWING: Figure 16
Patent JP-2020153567-A (JP)
Title: Refrigerant cycle system
Inventor: URATA Kensuke
IPC: F25B49/02
Filed: 2019-03-19
Abstract: To solve the problem that in a refrigerant cycle device comprising a switching unit for switching the flow of refrigerant to be supplied to a utilization unit, when supply from a main power source to the switching unit is cut off, it is impossible to operate the switching unit.SOLUTION: A refrigeration cycle device 1 comprises a heat source unit 10, a plurality of first utilization units 20, a first switching unit 40, and a first power supply unit 51. The first utilization unit 20 performs heating and cooling with a refrigerant supplied from the heat source unit 10. The first switching unit 40 is connected to the heat source unit 10, and switches the flow of the refrigerant supplied to at least one first utilization unit of the plurality of first utilization units 20. The first power supply unit 51 supplies auxiliary power to the first switching unit when supply from a main power source to the first switching unit is cut off.SELECTED DRAWING: Figure 4