baber/WOPTO huggingface dataset:
Patent JP-2021116569-A (JP)
Title: Sunshade device and toilet unit
Inventor: KANAZAWA DAISAKU
IPC: E04H1/12
Filed: 2020-01-24
Abstract: To provide a sunshade device capable of suppressing temperature increase in a toilet unit, and to provide a toilet unit.SOLUTION: A toilet unit 100 includes a sunshade device 110 on a roof 104 of a private room body 101 including a toilet bowl 105. The sunshade device 110 includes a light shielding body 111 and a light shielding support tool 114. The light shielding body 111 is formed into a sheet shape having a light shielding property for covering the roof 104. The light shielding support tool 114 includes a support frame 115 and a leg part 116. The support frame 115 is formed into a rectangular frame shape for surrounding an outer peripheral part of the light shielding body 111. The leg part 116 has a leg part body 116a for holding the support frame 115, and a connection part 116b standing from the roof 104 and for supporting the leg part body 116a. The light shielding support tool 114 supports the light shielding body 111 via an on-roof space S1 on the roof 104.SELECTED DRAWING: Figure 1
Patent JP-2021118630-A (JP)
Title: Battery service plug, battery, and electric vehicle
Inventor: LAUTH DHIPAK
IPC: H01M10/615
Filed: 2020-01-27
Abstract: To provide a battery service plug, a battery, and an electric vehicle capable of suppressing a short-circuit risk and deterioration of a drive battery while satisfying a fail-safe design requirement when charging power is supplied from the outside into the vehicle.SOLUTION: A service plug 31 that can be attached to and detached from a battery 20 that supplies electric power to a motor 11 that drives a vehicle 10 includes a resistor R1 and can open and close a battery circuit configured by connecting the battery and an in-vehicle charger (charge control unit) 17 for supplying electric power supplied from an external power supply device 100 to the battery by attaching/detaching the service plug to/from the battery circuit. The resistor of the service plug is connected to the charge control unit and has a resistance value larger than the resistance value of a heater 40 for increasing the temperature of the battery.SELECTED DRAWING: Figure 2
Patent JP-2021016937-A (JP)
Title: System for changing tool on gripper device
Inventor: LEI LEI
IPC: B25J9/08
Filed: 2020-01-28
Abstract: To provide a tool exchanging system for a gripper device capable of adjusting a variable gripper device to a specific object without a problem of related technology such as signal noise.SOLUTION: A tool system for a robotic arm includes: a tool support structure; a tool structure, coupled to the tool support structure and having at least one structural member; a connector mechanically coupled to the structural member and shaped so as to engage the tool support structure; and a control unit mechanically coupled to the at least one structural member and configured to sense and adjust performance of the tool structure on the basis of determining connection to the tool support structure.SELECTED DRAWING: Figure 2
Patent JP-2021111947-A (JP)
Title: Howling reduction circuit configuration for small analog hearing aid
Inventor: KUNO TAKASHI
IPC: H04R3/02
Filed: 2020-01-09
Abstract: To suppress the resonance that is the cause of a hearing aid that suffers from howling.SOLUTION: The amplification of the frequency is reduced in order to reduce howling. For that, a band reduction filter (BEF) is used. A twin T (TT) circuit which is one of methods is used. In a characteristic diagram, the vertical axis is the output level, and the horizontal axis is the frequency axis, and the TT circuit is improved such that its frequency characteristics can be changed.SELECTED DRAWING: Figure 3
Patent JP-2021123882-A (JP)
Title: Display controller for working vehicle and working vehicle
Inventor: NOMURA MAKOTO
IPC: E02F9/00
Filed: 2020-01-31
Abstract: To provide a display controller for a working vehicle and a working vehicle allowing display of determination on whether charging to each of a plurality of high voltage charging systems is allowed, and whether operation or traveling is allowed.SOLUTION: A display controller 53 of a working vehicle having a plurality of high voltage charging systems, in which at least one of working machines or traveling devices is driven with a driving power of an electric motor is provided with: a charging/operation determination unit 602 functioning as a detection unit detecting malfunction on each of the high voltage charging systems; the charging/operation determination unit 602 functioning as a determination unit determining whether or not operation or traveling of the working vehicle is allowed; and a display control unit 532 differently displaying indications whether or not the charging is allowed, which shows presence/absence of malfunction on each of the charging systems in accordance with the presence/absence of the malfunction on each of the charging systems, based on a detection result of the detection unit, and differently displaying indications whether or not operation is allowed, which shows whether the operation or the traveling is allowed in accordance with whether the operation or the traveling is allowed, based on the determination result of the determination unit.SELECTED DRAWING: Figure 4
Patent JP-2021122349-A (JP)
Title: Portable pad device
Inventor: HAMANO SHIGEO
IPC: A47K11/10
Filed: 2020-02-02
Abstract: To provide a portable pad device for disinfecting the toilet seat that fits in the chest pocket, in a case where there is no device to prevent rough fingers to wipe the toilet seat with toilet paper containing alcohol-based disinfectant to use the toilet seat of a public facility.SOLUTION: On a notebook-sized flexible rubber plate 1, a plastic edging 2 is attached to the peripheral edges on both sides. Both sides of the rubber plate are used as the pad surface and the push surface in contact with the toilet paper. In this way, the problem is solved by a pad device or the like that fits in the pocket.SELECTED DRAWING: Figure 3
Patent JP-2021124176-A (JP)
Title: Lubricant amount control device for gear
Inventor: IIJIMA KATSUNORI
IPC: F16H59/42
Filed: 2020-02-06
Abstract: To provide a lubricant amount control device for a gear capable of properly adjusting a supply amount of a lubricant in consideration of the degree of cumulative damage received by the gear for transmitting driving force.SOLUTION: A TCU 70 constituting a lubricant amount control device 1 for a gear includes: an input torque acquisition portion 701 acquiring input torque input to a gear (reduction gear 38) for transmitting driving force; a cumulated number counting portion 702 for cumulatively counting the number of times when a duration time in a high load operation state reaches a prescribed unit time, in the high load operation state where the input torque is over a prescribed torque; a cumulative damage acquisition portion 703 determining the cumulative damage degree of the gear on the basis of the counted cumulative number of times; and a lubricant amount control portion 705 adjusting a supply amount of the lubricant supplied to the gear on the basis of the cumulative damage degree. The lubricant amount control portion 705 increases the supply amount of the lubricant when the cumulative damage degree is over a prescribed threshold value.SELECTED DRAWING: Figure 1
Patent JP-2021124419-A (JP)
Title: Battery deterioration determination device, battery deterioration determination method, and battery deterioration determination program
Inventor: HAGA NOBUYASU
IPC: H01M10/48
Filed: 2020-02-06
Abstract: To provide a battery deterioration determination device, battery deterioration determination method, and battery deterioration determination program capable of highly accurately determining deterioration of a battery even in a case with insufficient data.SOLUTION: A center 12 includes: a data reception section 30 for receiving a state quantity of a battery 20 to be transmitted from an on-vehicle device 16; a deterioration index calculation section 41 for calculating a deterioration probability with the use of a predetermined physical model; an AI reliability determination section 32 for determining reliability of machine learning by an AI model based on the number of deterioration data pieces; a probability calculation section 42 for calculating a deterioration probability by defining a state quantity of the battery 20 as an input with the use of a data map generated by machine learning by the AI model; and a deterioration determination section 44 for determining deterioration of the battery 20 based on a calculation result of the deterioration index calculation section 41, a determination result of a reliability determination section 36, and a calculation result of the probability calculation section 42.SELECTED DRAWING: Figure 2
Patent JP-2021129158-A (JP)
Title: Authentication system and authentication method
Inventor: MATSUOKA ATSUSHI
IPC: G09C1/00
Filed: 2020-02-12
Abstract: To provide an authentication system and an authentication method that enables high security.SOLUTION: When challenge response authentication is performed between a vehicle 2 and a terminal 3, a raw value Dx0 of a random value Dx is generated on the vehicle 2 side. The raw value Dx0 is converted into a first converted random number value Dx1 in the vehicle 2, and a first authentication value R1 is generated from the first converted random number value Dx1. The first authentication value R1 on the vehicle 2 side is transmitted from the vehicle 2 to the terminal 3 and collated with the first authentication value R1 similarly generated in the terminal 3. Further, the terminal 3 converts the raw value Dx0 of the random number value Dx received from the vehicle 2 into a second converted random number value Dx2, and generates a second authentication value R2 from the second converted random number value Dx2. The second authentication value R2 on the terminal 3 side is transmitted from the terminal 3 to the vehicle 2 and collated with the second authentication value R2 similarly generated in the vehicle 2. When both the first authentication value R1 and the second authentication value R2 are collated, the challenge response authentication is established.SELECTED DRAWING: Figure 1
Patent JP-2021127590-A (JP)
Title: Fastening tool, mold for installing concrete, and construction method of mold for installing concrete
Inventor: SHIMOMA MANABU
IPC: E04G17/00
Filed: 2020-02-12
Abstract: To provide fastening tools, molds for installing concrete, and a construction method of molds for installing concrete capable of reducing work load and time in installation work of a large concrete wall.SOLUTION: A plurality of mold structural bodies 1a provided with frame bodies Q extending vertically on an outer surface of a panel body P is configured by being placed in a width direction of the panel body P in a state side surfaces of the panel body P are connected to each other as well as press members T are arranged on an outer surface of an aggregated body of the mold structural bodies, which extending generally over its width, and more, to be used for molds for installation of concrete provided with separators S and supporting rods R on an inside and outside of the molds to fasten the press members T on the outer surface of the aggregated body of the mold structural bodies, in a fastening member 2 of the present invention. Base bodies 2a fixable on side surfaces facing in a width direction of the flame bodies Q, shaft bodies 2b arranged on the base bodies 2 and projected in the outer direction, and fastening parts 2c equipped in tips of the shaft bodies 2b to press-fit the press members T on the aggregated body of the mold structural bodies are provided.SELECTED DRAWING: Figure 9
Patent JP-2021129197-A (JP)
Title: Electronic apparatus, method for controlling electronic apparatus, program, and recording medium
Inventor: MASUDA SATOSHI
IPC: H04N5/232
Filed: 2020-02-13
Abstract: To prevent transmission of a RAW image to an image processing server on a cloud in a number exceeding the number of images that can be developed by the image processing server.SOLUTION: An electronic apparatus communicates with an image processing server that can develop a RAW image, and the electronic apparatus comprises: transmission means that transmits the RAW image to the image processing server; acquisition means that, every time the RAW image is transmitted to the image processing server, acquires, before the transmission, information on the number of images that can be developed by the image processing server; determination means that determines whether the RAW image can be transmitted on the basis of the information; and control means that controls the transmission of the RAW image in accordance with the determination as to whether the image can be transmitted.SELECTED DRAWING: Figure 3
Patent JP-2021133519-A (JP)
Title: Printer
Inventor: Hiruma daisuke
IPC: B41J2/01
Filed: 2020-02-24
Abstract: To form a negative pressure chamber in which negative pressure is properly applied by a main member obtained by connecting a plurality of members.SOLUTION: A printer comprises: a platen 40 which has a support surface 41 on which a suction hole 42 is opened and which supports a medium M on the support surface 41; a heater 29 which heats the platen 40; a fan 46 which suctions the gas in a negative pressure chamber 6 communicating to the suction hole 42; and a path member 5 which is fixed to the platen 40 on the upstream side in the conveyance direction Y to constitute a portion of the negative pressure chamber 6. The path member 5 comprises: members 50, 60, 70 provided with recesses 51, 61, 71; and members 60, 70, 80 provided with protrusions 65, 75, 85 that can be fit to the recesses 51, 61, 71. When the protrusions 65, 75, 85 are fit to the recesses 51, 61, 71 in a state where bottom parts 52, 62, 72 are apart from apexes 67, 77, 87 and apexes 53, 63, 73 are apart from bottom parts 66, 76, 86, the members 50, 60, 70 and the members 60, 70, 80 are fixed to each other.SELECTED DRAWING: Figure 4
Patent JP-2021134838-A (JP)
Title: Manufacturing method for cylinder device
Inventor: TAKAHASHI MOTOI
IPC: F16F9/32
Filed: 2020-02-26
Abstract: To provide a manufacturing method for a cylinder device that can improve cooling efficiency when cooling a cylinder after welding.SOLUTION: A manufacturing method for a cylinder device comprising a cylinder 71 formed by welding weld components 15 and 16 to the outside of a cylinder body 14 having a bottomed cylindrical shape includes a welding step of forming the cylinder 71 by welding the weld components 15 and 16 to the cylinder body 14, a liquid cooling step of pouring cooling liquid on an outer surface of the cylinder 71, and a gas cooling step of blowing cooling gas on an inner surface of the cylinder 71.SELECTED DRAWING: Figure 4
Patent JP-2020109677-A (JP)
Title: Management system
Inventor: KODAMA SEIGO
IPC: G06Q10/08
Filed: 2020-02-28
Abstract: To provide a management system that realizes efficient and user-friendly delivery of deliveries.SOLUTION: A management system 1 selects a plurality of stockers 5 having a plurality of stocker delivery boxes for storing at least one delivery, and the stocker delivery box of any one of the plurality of stockers 5 as a delivery destination of the delivery. The stocker 5 is connected to a network, and the management system 1 manages a delivery system and information on delivery recipients via the network. When delivery information on the stocker delivery box for delivering a delivery for one delivery recipient of the management system 1 indicates multiple stocker delivery boxes, it is instructed to put a first delivery in one stocker delivery box, and instructed to put a second returnable box in a range of a first proximity stocker delivery box that is close to the one stocker delivery box. If the second returnable box does not fit within the first proximity stocker delivery box, it is instructed to put it in a range of a second proximity stocker delivery box next to the first proximity stocker delivery box.SELECTED DRAWING: Figure 1
Patent JP-2021134773-A (JP)
Title: Methane slip suppression system, and vessel and offshore floating facility comprising the same
Inventor: NAKAMURA RYUTA
IPC: F01N5/02
Filed: 2020-02-28
Abstract: To provide a methane slip suppression system capable of suppressing methane slip in a power plant comprising a boiler and a gas engine, and a vessel and an offshore floating facility that comprise the methane slip suppression system.SOLUTION: A methane slip suppression system for suppressing methane slip in a power plant mounted on a vessel or floating offshore facility and comprising a boiler and a gas engine, comprises an exhaust gas line that supplies exhaust gas discharged from the gas engine to the boiler as combustion gas for the boiler.SELECTED DRAWING: Figure 1
Patent JP-2021137109-A (JP)
Title: Pinball game machine
Inventor: NIWA HIROAKI
IPC: A63F7/02
Filed: 2020-03-02
Abstract: To improve game properties regarding an opening extension function.SOLUTION: A Pachinko machine includes a normal mode and an electric support activation mode as game modes during a normal state, and a shot is taken at a first start pocket by left shooting during the normal mode. When a big win occurs in a jackpot lottery of a first special pattern, control is shifted to an electric support activation mode after a big win game, and then left shooting is performed continuously. Further, when a specific losing or a specific small win occurs in a big win lottery of a first special pattern during an electric support activation mode, control is shifted to an electric support and a shot is taken at a second start pocket by right shooting. When the number of times of big win lotteries reaches a predetermined number of continuation times, the electric support activation mode is completed before shifting to a normal mode.SELECTED DRAWING: Figure 5
Patent JP-2021139654-A (JP)
Title: Heterogeneous part detection device
Inventor: SAKAKI TOSHIHIRO
IPC: G01N27/02
Filed: 2020-03-02
Abstract: To provide a heterogeneous part detection device capable of measuring an accurate position and a scale of a heterogeneous part.SOLUTION: A device includes a linear detection section 2 arranged along a subject, and a measurement device 3 connected to the linear detection section 2 and detecting a heterogeneous part including an unfilled part by detecting a reflected wave of a transmitted pulse. The linear detection part 2 has a parallel part 4 in which two coated conductors 14, 14 insulated from each other are arranged in parallel, and a marking part 5 set to impedance different from impedance of the parallel part 4. In the marking part 5, the coated conductors 14, 14 are brought close to or separated from each other by a separation distance W2 different from the separation distance W1 of the parallel part 4 to obtain an impedance different from the impedance of the parallel part 4.SELECTED DRAWING: Figure 1
Patent JP-2020078739-A (JP)
Title: Game machine
Inventor: YUKIMURA TATSUNORI
IPC: A63F5/04
Filed: 2020-03-05
Abstract: To provide a game machine that can play a visual performance with various surprises in a saved space at low cost.SOLUTION: A game machine includes: movable shutter members 201, 202, 203, 204; and LEDs 401, 402, 403, 404 for emitting light to the shutter members 201, 202, 203, 204. Parts of rear faces 201b to 204b of the respective shutter members 201, 202, 203, 204 are provided with decoration 500. The decoration 500 is constituted of irregularities 501 capable of reflecting light from the LEDs 401, 402, 403, 404 toward a player.SELECTED DRAWING: Figure 29
Patent JP-2021141748-A (JP)
Title: Wireless power supply device
Inventor: YONEZAWA SATOSHI
IPC: H02J50/20
Filed: 2020-03-06
Abstract: To provide a wireless power supply device capable of obtaining, at a power receiving antenna, a received power sufficient to operate a load even when antennas are downsized using a microwave having a high frequency.SOLUTION: Included are: a power transmitting antenna; a power supply circuit configured to supply a microwave to the power transmitting antenna; a power receiving antenna; a power receiving circuit configured to receive supply of power of the microwave via the power receiving antenna; a load configured to operate using the power supplied by the power receiving circuit; and an electrically-conductive case surrounded by an electrically-conductive plate in which the power transmitting antenna and the power receiving antenna are accommodated. In the electrically-conductive case, a microwave radiated from the power transmitting antenna is received by the power receiving antenna, and power of the microwave is supplied to the load from the power receiving circuit. Since the microwave radiated from the power transmitting antenna is reflected inside the electrically-conductive case and received by the power receiving antenna, these antennas require no directivity. Thus, power is supplied at a high transmission efficiency.SELECTED DRAWING: Figure 1
Patent JP-2021144334-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: SAITO AYAKA
IPC: G06Q40/00
Filed: 2020-03-10
Abstract: To provide an information processing apparatus that can reduce time and labor of application by a user in a service in which a portion of a money amount corresponding to a salary can be received before a salary payment date.SOLUTION: An information processing apparatus that receives an application including designation of payment time periodically arriving as an application of advance payment of a money amount corresponding to a salary from a worker; that acquires an upper limit amount which is calculated on the basis of employment data including actual working time of a worker, and which can be paid to the worker as advance payment of a money amount corresponding to a salary; and that performs processing in which a money amount determined according to the upper limit amount acquired at timing is paid to the worker, at the timing when the designated payment time has arrived, is provided.SELECTED DRAWING: Figure 2
Patent JP-2021144426-A (JP)
Title: Processor and error detection method
Inventor: CHIN YASUSHI
IPC: G06F9/38
Filed: 2020-03-11
Abstract: To provide a processor and an error detection method configured to detect an error generated in the processor more appropriately with a simple configuration.SOLUTION: A processor includes a pipeline control circuit which performs processing in accordance with an input instruction, and an ECC circuit which detects an error on the pipeline control circuit. The ECC circuit selects whether or not to execute error detection on the pipeline control circuit in accordance with the processing executed by the pipeline control circuit. Whether or not the ECC circuit executes error detection is defined for each instruction code which indicates processing to be executed by the pipeline control circuit.SELECTED DRAWING: Figure 3