baber/WOPTO huggingface dataset:
Patent JP-2022158505-A (JP)
Title: Control device, inverter system, control method, and program
Inventor: YAMATO HIROAKI
IPC: H02M7/48
Filed: 2021-04-02
Abstract: To provide a control device capable of reducing an amplitude of harmonics generated by switching of an inverter without changing a size of a filter when power is supplied from a power supply to an inverter using a two-phase modulation method.SOLUTION: A control device that controls an inverter that drives a load includes a first generation unit that generates a first signal for performing two-phase modulation when a three-phase AC voltage that drives the load is generated, an acquisition unit that acquires weight of the load, a storage unit that stores a correspondence relationship between the weight of the load and an amount of phase shift of the first signal, an identification unit that identifies the phase shift amount corresponding to the weight of the load acquired by the acquiring unit in the correspondence relationship, and a second generation unit that generates a second signal obtained by changing the phase shift amount from the first signal on the basis of the phase shift amount identified by the identification unit.SELECTED DRAWING: Figure 1
Patent JP-2022160809-A (JP)
Title: Desulfurization device for electric panel
Inventor: TAKASU KEISUKE
IPC: H02B1/28
Filed: 2021-04-07
Abstract: To provide a desulfurization device for an electric panel capable of efficiently removing hydrogen sulfide in the electric panel in a short time and reducing the occurrence frequency of failure at the electric panel as compared with conventional ones.SOLUTION: A desulfurization device for an electric panel includes: a casing 20 which is attached at the inside of an opening and closing door 15 of the electric panel 11 and where a suction port 25 of a gas containing hydrogen sulfide and moisture is disposed at a bottom and an exhaust port 26 of the gas is disposed at an upper side; a dehumidification agent 21 and a desulfurization agent 22 being disposed between the suction port 25 and the exhaust port 26 in the casing 20 and respectively removing moisture and hydrogen sulfide contained in the gas; and a fan 23 being disposed at the exhaust port 26, flowing the gas into the casing 20 from the suction port 25 and exhausting the gas treated by the dehumidification agent 21 and the desulfurization agent 22 to the outside of the casing 20 from the exhaust port 26.SELECTED DRAWING: Figure 2
Patent JP-2022164968-A (JP)
Title: Device, method, and program for supporting corrective action activity
Inventor: TABUCHI JUNYA
IPC: G06F3/04845
Filed: 2021-04-19
Abstract: To provide a technique for supporting a corrective action activity that facilitates changing a graph that displays a result of statistic processing on a large number of collected state reports (CR).SOLUTION: A support device 20 comprises: a first transmission and reception unit 22a that receives first information 41 from a first terminal 11 and stores the information in a database 21; a second transmission and reception unit 22b that transmits the first information 41 to a second terminal 12, receives second information 42 input to the second terminal 12, and stores the information in the database 21; an acquisition unit 52 that acquires, from the second terminal 12, an extraction condition 51 specifying input data 54 included in the pieces of information 41, 42; an extraction unit 53 that extracts the pieces of information 41, 42 including the input data 54 from the database 21; an acceptance unit 56 that accepts an editing condition 55 for a graph 58 from the second terminal 12; and a creation unit 57 that aggregates the pieces of information 41, 42 extracted from the database 21, creates the graph 58 specified according to the editing condition 55, and causes the second terminal 12 to display the graph.SELECTED DRAWING: Figure 2
Patent JP-2022165727-A (JP)
Title: Unlocking device and unlocking system
Inventor: TOSHINARI Seiji
IPC: H04M1/72415
Filed: 2021-04-20
Abstract: To provide an unlocking device capable of unlocking without requiring a person within a room to manually unlock while ensuring security.SOLUTION: An unlocking device 1 in an embodiment includes: an imaging unit 11 in which a display unit of a room unit of an intercom system is installed at a position where imaging is possible; a call information detection unit 161 that detects call information emitted by a room unit when an entrance machine of the intercom system is operated; a certification condition acquisition unit 163 that acquires certification conditions; and an unlock control unit 164 that is configured so as to, when the pick-up image on the display unit picked up by the imaging unit, which is detected after the call information detection unit has detected the call information, satisfies certification conditions, control a front door to unlock.SELECTED DRAWING: Figure 9
Patent JP-2022167378-A (JP)
Title: lamp device
Inventor: MORI KENTARO
IPC: F21S45/00
Filed: 2021-04-23
Abstract: To provide a lamp device having an accurate radar function, capable of effectively suppressing an effect of radiant heat of a vehicle itself, such as engine heat.SOLUTION: A lamp device includes a base body 12 that is a fixing part to a vehicle, a lamp unit 14, a translucent cover 13 that is fixed to the base body so as to cover a front surface side of the base body and accommodate the lamp unit therein and defines a lamp body space, and has a recess part on a front surface at a lateral position in a horizontal direction of the lamp unit, and a radar unit 20 that has a radar sensor 23 and a radar housing 21 accommodating the radar sensor therein, and is inserted into the recess part.SELECTED DRAWING: Figure 1
Patent JP-2021106957-A (JP)
Title: Clamping chamber and inhaler device
Inventor: Perry davidson
IPC: A61M15/00
Filed: 2021-04-26
Abstract: To provide devices and methods for preparing, managing and/or administering metered doses of substances for vaporized administration.SOLUTION: Dose cartridges 2300 containing at least one botanical substance include a heating element 2306 integrated into the cartridge in close contact with the botanical substance. Cartridge-mounted doses are stored in a magazine, optionally in a carousel form, before use. Transport of a cartridge from a magazine to an electrically operated vaporizing chamber which activates the heating element is performed by mechanical pickup means.SELECTED DRAWING: Figure 7A-7B
Patent JP-2021121433-A (JP)
Title: Method of enhancing dewaterability of sludge by enzyme treatment
Inventor: ZHANG MINGJIA
IPC: C02F11/121
Filed: 2021-04-30
Abstract: To provide a method of enhancing the dewaterability of a residue (namely sludge) formed by a conventional effluent treatment operation.SOLUTION: The method of enhancing the dewaterability of sludge comprises a step of adding cellulase or an enzyme mixture of cellulase/hemicellulase, and protease to sludge prior to conventional adjustment and dewatering operations.SELECTED DRAWING: Figure 1
Patent JP-2022173804-A (JP)
Title: sensor device
Inventor: SUZUMURA ISAO
IPC: H05K1/02
Filed: 2021-05-10
Abstract: To provide a sensor device which can be suppressed in deterioration of reliability.SOLUTION: A sensor device of the present embodiment, comprises: an insulation base material having a meandering band-like portion and an island-like portion connected to the band-like portion; a first inorganic insulation film arranged on the island-like portion; a first wiring layer arranged on the first inorganic insulation film; a second inorganic insulation film arranged on the first wiring layer; a second wiring layer arranged on the second inorganic insulation film; an organic insulation film arranged on the second wiring layer; a barrier film formed by an inorganic insulation material and covering the organic insulation film; a sensor element arranged on the barrier film; and a sealing film formed by an inorganic insulation material and covering the sensor element. The sensor element is an organic photodiode, and the barrier film covers a side surface of the organic insulation film. The sealing film is in contact with the barrier film and the second inorganic insulation film at the outside of the sensor element.SELECTED DRAWING: Figure 3
Patent JP-2021121206-A (JP)
Title: Muscle cell patches and uses therefor
Inventor: JORDAN J LANCASTER
IPC: A61K35/34
Filed: 2021-05-18
Abstract: To provide methods for preparing a contractile cell construct.SOLUTION: The present invention provides methods comprising (a) seeding immature contractile cells onto the surface of a three-dimensional fibroblast-containing scaffold (3DFCS) to produce a contractile construct and (b) culturing the contractile construct under conditions to promote differentiation of the immature contractile cells into mature contractile cells, wherein the mature contractile cells form striations.SELECTED DRAWING: None
Patent JP-2022179853-A (JP)
Title: game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2021-05-24
Abstract: To enhance interest in a game.SOLUTION: A game machine capable of executing a game on the basis of satisfaction of a predetermined condition includes performance control means (performance control device 300) for controlling a game performance. The performance control means can make suggestion or notification on a game on the basis of a fact that any of a first condition in which a value that changes according to the progress of the game becomes a predetermined value and a predetermined second condition different from the first condition is satisfied.SELECTED DRAWING: Figure 31
Patent JP-2022180941-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: HORI TAKAYUKI
IPC: G06F16/532
Filed: 2021-05-25
Abstract: To improve accuracy in retrieval of an image.SOLUTION: An information processing apparatus according to the present application has a reception unit for accepting a first query sentence input by a user, a retrieval unit for retrieving a first image relating to the first query sentence by using a VSE (Visual-Semantic Embedding) model, an extraction unit for extracting a concept relating to the first image, and an output unit for outputting a retrieval result by the retrieval unit. The retrieval unit retrieves, again, a second image relating to a second query sentence based on the concept extracted by the extraction unit, by using the VSE model.SELECTED DRAWING: Figure 3
Patent JP-2022181689-A (JP)
Title: Unloading device and unloading method
Inventor: MIZUKOSHI HIROSHI
IPC: B65G59/02
Filed: 2021-05-26
Abstract: To provide an unloading device and an unloading method in which a partial article group can be separated from a stacked article group and moved with a simpler device configuration.SOLUTION: An unloading device, when a direction along a horizontal direction and facing one side surface of a stacked article group is defined as a first direction X and a direction along the horizontal direction and perpendicular to the first direction is defined as a second direction Y, includes: a first pressing member 11 and a third pressing member 13 facing in the first direction X across the stacked article group; a second pressing member 12 and a fourth pressing member 14 facing in the second direction Y across the stacked article group; and a control device for controlling a first driving mechanism, a second driving mechanism, a third driving mechanism, and a fourth driving mechanism, wherein the control device performs shifting processing by moving the first pressing member 11 and the second pressing member 12 to the side of the stacked article group at the same time or at different times, and then performs clamping processing and separation processing.SELECTED DRAWING: Figure 7
Patent JP-2021191230-A (JP)
Title: Protection circuit
Inventor: YONEDA YOSHIHIRO
IPC: H01H85/11
Filed: 2021-05-28
Abstract: To provide a protection circuit that can realize high safety by surely shutting off a charge/discharge circuit of a secondary battery.SOLUTION: A protection circuit 1A includes a protective element 10A, a plurality of secondary battery cells 20, 20, ... an external positive electrode terminal 30a, an external negative electrode terminal 30b, an auxiliary power supply 40, a first control device 50, and a switch 60. The protection element 10A includes a first soluble conductor 15 with both ends connected to a first terminal 11 and a second terminal 12, and a heating element 16 installed in a first energization path P1A between a third terminal 13 and a fourth terminal 14. The auxiliary power supply 40 is electrically independently provided with a plurality of secondary battery cells 20,20, ... and in this protection circuit 1A, the switch 60 is switched to be energized by a signal from the first control device 50; the heating element 16 of the protection element 10A generates heat; and the first soluble conductor 15 is melted to cut off between the plurality of secondary battery cells 20, 20, ... and the external negative electrode terminal 30b.SELECTED DRAWING: Figure 1
Patent JP-2022182852-A (JP)
Title: Electronic device and device holding system
Inventor: MIYATAKE JUNICHIRO
IPC: H05K5/02
Filed: 2021-05-28
Abstract: To provide an electronic device equipped with a stand having improved configuration, and a device holding system.SOLUTION: An electronic device 1 includes: a housing; a display provided at a front surface side of the housing; and a stand 50 provided at a back surface side of the housing. The housing has a transition wall 20 between a back wall 12 and a bottom wall 14, which extends further to the front as further downwardly separated from the back wall. The transition wall has a recessed part 30 and a ventilation hole communicating with the recessed part to connect the inside and outside of the housing. The stand is attached to the housing so that the stand can move between a closed state where the stand approaches the back wall of the housing and an open state where a bottom end part 51 of the stand is separated away from the back wall of the housing so that the stand can support the housing at an angle from a placement surface. The stand is configured so that the bottom end part of the stand covers part of the recessed part when the stand is in the closed state.SELECTED DRAWING: Figure 1
Patent JP-2022184240-A (JP)
Title: Saddle riding type vehicle
Inventor: HIDAI ATSUYA
IPC: F02M25/08
Filed: 2021-05-31
Abstract: To provide a straddle riding type vehicle in which components for performing a leak test of an evaporative emission system are arranged to easily avoid interference of electric wires and a gas passage connected to these components with other components.SOLUTION: A vehicle 1 has a pressure sensor 43, and at least one of an electric vent valve 41 and an electric suction pump 42. The pressure sensor 43 and at least one of the electric vent valve 41 and the electric suction pump 42 are arranged in an internal space Ma of at least one of a frame 10, an engine body 7a, an intake system component 8a, and a fuel system component 9a, or are arranged along an external surface of at least one of the frame 10, the engine body 7a, the intake system component 8a, and the fuel system component 9a, or are supported by the frame 10, the engine body 7a, the intake system component 8a, or the fuel system component 9a.SELECTED DRAWING: Figure 11
Patent JP-2022185259-A (JP)
Title: Temperature measurement device
Inventor: SUGIHARA SHINICHI
IPC: H01M8/02
Filed: 2021-06-02
Abstract: To provide a temperature measurement device which enables temperature measurement at a number of measurement points and furthermore enables facilitation of space saving.SOLUTION: A temperature measurement device 1 is provided which measures temperature of three or more measurement points 21 in a measurement object 2. The temperature measurement device 1 includes: temperature measurement elements 3 which are disposed at each measurement point 21 and whose resistance value varies according to temperature; connection wiring 4 connecting the temperature measurement elements 3 to each other; and three or more drawing wiring 5 drawn out from the connection wiring 4. The number of the drawing wiring 5 is the number of the measurement points 21 or less.SELECTED DRAWING: Figure 1
Patent JP-2022185417-A (JP)
Title: Imaging apparatus, electronic apparatus, method for controlling imaging apparatus, and program
Inventor: TERAKADO KYOMA
IPC: H04N5/225
Filed: 2021-06-02
Abstract: To provide an imaging apparatus capable of controlling output timing of a signal relating to the displacement of a mechanical front-curtain shutter, an electronic apparatus, a method for controlling the imaging apparatus, and a program.SOLUTION: An imaging apparatus 1 includes an imaging element 104 having a function as an electronic front-curtain shutter 8 and a function as an electronic rear-curtain shutter 9 and a mechanical shutter 105 having a mechanical front-curtain shutter 4 and a mechanical rear-curtain shutter 3 and can perform mechanical shutter photographing, electronic front-curtain shutter photographing, and electronic shutter photographing. The imaging apparatus 1 includes exposure time detection means 11 for detecting at least one of an exposure time in the mechanical shutter photographing, an exposure time in the electronic front-curtain shutter photographing, and an exposure time in the electronic shutter photographing, output means 12 for outputting the signal relating to the displacement of the mechanical front-curtain shutter, and adjustment means 13 for adjusting output timing of the signal outputted from the output means 12 on the basis of a detection result in the exposure time detection means 11.SELECTED DRAWING: Figure 4
Patent JP-2022187794-A (JP)
Title: Rubber strip manufacturing apparatus
Inventor: NOSAKA TAMOTSU
IPC: B29C48/35
Filed: 2021-06-08
Abstract: To provide a rubber strip manufacturing apparatus that can suppress an occurrence of bearing damage over a long period of time and reduce a frequency of bearing replacement.SOLUTION: A rubber strip manufacturing apparatus is equipped with a rubber extruder and a calender head with a pair of calender rolls. A rubber composition extruded from the rubber extruder is rolled into a predetermined shape by the pair of calender rolls to produce tape-shaped rubber strips. A rotating shaft of the calender roll supported by a shaft bearing of a bearing is inserted into an insertion hole in a side of the calender head. A collar with an outer diameter larger than the diameter of the insertion hole is fitted around a side edge of the calender roll to cover a gap between the rotating shaft of the calender roll and the insertion hole.SELECTED DRAWING: Figure 2
Patent JP-2022188787-A (JP)
Title: High-efficiency cooling control system using a plurality of peltier elements
Inventor: TSURU TOSHIHIRO
IPC: F25B21/02
Filed: 2021-06-10
Abstract: To solve a problem that heat absorption face temperature of a Peltier element is decided by supply power and a waste heat face temperature, however, the Peltier element has a characteristic that an internal resistance value is raised together with a temperature rise, and in an example that the waste heat face temperature is 30°C at the supply power 10W, there arises a temperature difference of 20°C from a waste heat face at a start of an operation, and a temperature of a heat absorption face (cooling face) thereby reaches 10°C, and when assuming that a temperature of the Peltier element is raised together with the lapse of a time, and an equivalence resistance value is raised by 20%, the supply power is lowered to substantially 8W, and may possess a capacity of a temperature difference of 17°C, and also, the waste heat face temperature is raised together with the lapse of a time, and when assuming that the temperature is raised up to 40°C, the heat absorption face temperature is raised by an amount of 13°C expressed by 40°C-17° C=23°C.SOLUTION: In order to solve a problem, there is provided a control system having an operation pause or an operation power reduction period. That is, a temperature of a Peltier element is lowered by the operation pause or the operation power reduction period. For example, by alternately on-operating two pieces of the Peltier elements, a higher cooling capacity can be obtained.SELECTED DRAWING: Figure 2
Patent JP-2021140822-A (JP)
Title: Vehicle control method, vehicle control device, and vehicle
Inventor: ZHANG LIANCHUAN
IPC: G08G1/16
Filed: 2021-06-15
Abstract: To provide a vehicle control method, vehicle control device, and vehicle in relation to the field of autonomous driving and deep learning technologies.SOLUTION: A specific solution is a vehicle control method comprising: acquiring a current image of a scene in front of a vehicle; acquiring a parking trajectory path of the vehicle; acquiring a deep convolutional neural network model corresponding to the parking trajectory path; inputting the current image to the deep convolutional neural network model to acquire slope information of a road section in front of the vehicle; determining longitudinal acceleration of the vehicle according to the slope information; and controlling the vehicle according to the longitudinal acceleration. The solution reduces the cost of acquiring the slope by the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2023002935-A (JP)
Title: Information processing device and program
Inventor: OCHI KENGO
IPC: G06F21/44
Filed: 2021-06-23
Abstract: To reduce time and effort of a user when updating an electronic certificate used for network authentication.SOLUTION: In an electronic certificate update system 1, a printer 10 includes: a certificate storage section that stores an electronic certificate used for network authentication; a control section that detects an update deadline of the electronic certificate; a wired communication section having an infrastructure mode for communicating with a PC16 via a network NT2 authenticated by using the electronic certificate and an access point mode for communicating with the PC16 without using the network NT2; and a wireless communication section that connects with the PC16 in the access point mode and receives the updated electronic certificate on the basis of the update deadline detected by the control section.SELECTED DRAWING: Figure 1
Patent JP-2023006541-A (JP)
Title: Luminaire
Inventor: HASEGAWA HIROYUKI
IPC: F21V29/70
Filed: 2021-06-30
Abstract: To provide a luminaire which can secure fixed brightness across a wide range in a utility tunnel axis direction, and which can improve visibility by phosphorescence of a luminous body.SOLUTION: A luminaire is a straight-tube type luminaire which is installed on an installation surface of a culvert, and which radiates light on the opposite side from the installation surface, and includes: a translucent cylindrical protector having light transmissivity; a light source unit arranged inside the protector; and a support body for supporting the light source unit with respect to the protector. The light source unit includes: two LED substrates in which LED elements are arrayed along a tube axial direction, and which are arranged so that non-mounting surfaces of the LED elements face each other; and a luminous body arranged further protruding than an end part of the LED substrate between the two LED substrates.SELECTED DRAWING: Figure 4