baber/WOPTO huggingface dataset:
Patent JP-2021047513-A (JP)
Title: Electronic control device
Inventor: KUNIBE HIROO
IPC: B60R16/02
Filed: 2019-09-17
Abstract: To provide an electronic control device capable of improving control performance when an abnormality occurs.SOLUTION: An ECU 1 comprises CPU cores 11-14, a ROM 15, a request control register, an interruption controller 19, and an error management device 18. The ROM 15 stores a vector table to specify a program executed by the CPU cores 11-14 for each of multiple interruption factors. The request control register stores core designated information to specify the CPU core which generates the interruption for each of the multiple interruption factors. The interruption controller 19 generates the interruption based on the core designated information when the interruption factor occurs. The error management device 18 determines an abnormality occurrence of the CPU core 11. The ROM 15 stores the multiple selection tables to specify a vicarious execution core for each interruption factor when the abnormality of the CPU core 11 occurs. The CPU core 12 changes the core designated information based on the multiple selection tables when the abnormality of the CPU core 11 occurs.SELECTED DRAWING: Figure 1
Patent JP-2021048204-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MOMO NOBUYUKI
IPC: H01L27/06
Filed: 2019-09-17
Abstract: To provide a semiconductor device equipped with a capacitive element having excellent capacitor characteristics at low cost.SOLUTION: A semiconductor device 1 according to an embodiment includes a first semiconductor chip 2 having a first metal pad 4 and a second metal pad 5, and a second semiconductor chip 3 that includes a third metal pad 8 joined to the first metal pad 4, and a fourth metal pad 9 arranged to face the second metal pad 5 via a dielectric layer (12, 14), and is bonded to the first semiconductor chip 2 through the first metal pad 4 and the third metal pad 8.SELECTED DRAWING: Figure 1
Patent JP-2021045062-A (JP)
Title: Crop harvesting vehicle
Inventor: TAKAGI SHINGO
IPC: A01D33/10
Filed: 2019-09-18
Abstract: To solve a problem of a conventional crop harvesting vehicle, such as a carrot harvester, in that an operator cannot necessarily perform an operation concerning attachment and detachment of a container with ease.SOLUTION: A carrot harvester comprises: a conveyor device 200 that conveys a carrot harvested by a carrot harvesting device 100; a hanger 600 that hangs a container 700 for accommodating a carrot dropping from a conveyor end part 211 of the conveyor device 200; a hanger holding arm 400 that is rotatably attached to the conveyor device 200 and whose one end 401 holds the hanger 600; and an energization member 500 that is attached to the conveyor device 200 and energizes the other end 402 of the hanger holding arm 400 so that the one end 401 of the hanger holding arm 400 is lifted.SELECTED DRAWING: Figure 2
Patent JP-2020023047-A (JP)
Title: Fixed abrasive grain grindstone, and glass substrate manufacturing method
Inventor: FUKADA JUNPEI
IPC: B24B7/17
Filed: 2019-09-23
Abstract: To provide a fixed abrasive grain grindstone which reduces a time when grinding is not possible in grinding by an abrasive grain, keeps a surface roughness of a processed surface low without reducing a processing speed, and can manufacture a glass substrate of a high quality.SOLUTION: An abrasive grain grindstone 1 is bonded to upper and lower surface plates when simultaneously grinding both main surfaces of a glass substrate in such a manner that the glass substrate held by a carrier is adhered between upper and lower surface plates, and the glass substrate and the upper and lower surface plates are relatively moved while sandwiching the glass substrate by the upper and lower surface plates with a prescribed pressure. The abrasive grain grindstone 1 includes a fixed abrasive grain 3 which contains a diamond particle, and a projection amount of the fixed abrasive grain 3 is 0.5 to 7 μm.SELECTED DRAWING: Figure 4
Patent JP-2021050487-A (JP)
Title: Protective container, measurement system, and measurement method
Inventor: FUJIOKA DAISUKE
IPC: G01L1/22
Filed: 2019-09-24
Abstract: To provide a protective container, a measurement system, and a measurement method for efficiently and safely acquiring measured values in a steel support work.SOLUTION: A protective container 10 comprises protective sides 11 and 12 that support the underground space and are in close contact with a steel support work that is buried in a spray concrete, an internal space 16 surrounded by the protective sides 11 and 12 and capable of accommodating a communication device, and a lid portion 14 which is partially connected to the protective sides 11 and 12 and can take out the communication device from the internal space 16. Then, the measured value is transmitted to the communication device by a sensor, and after the measurement value is measured, the lid portion 14 is opened, the communication device is taken out from the internal space 16, and the padding block is inserted into the internal space 16.SELECTED DRAWING: Figure 1
Patent JP-2021049880-A (JP)
Title: Disc brake
Inventor: YOSHIZU RIKIYA
IPC: F16D65/18
Filed: 2019-09-25
Abstract: To provide a miniaturizable disc brake.SOLUTION: In a solenoid actuator 155 adopted in a disc brake 1, the whole thereof is arranged within a range of an outer peripheral circle R1 of a columnar body part of an electric motor, on an axial direction extension line of the columnar body part of the electric motor, and an operation direction of the solenoid actuator 155 is approximately parallel to a radial direction surface of the columnar body part of the electric motor. Hereby, the disc brake 1 can be miniaturized.SELECTED DRAWING: Figure 5
Patent JP-2021051268-A (JP)
Title: Electronic device and control method
Inventor: DOBASHI MORIYUKI
IPC: G06F3/14
Filed: 2019-09-26
Abstract: To allow for appropriately adjusting brightness of a plurality of displays through simple manipulation.SOLUTION: An electronic device is provided, comprising a first brightness adjustment unit configured to perform brightness adjustment of a first display and a second display in conjunction with each other according to first manipulation, and a second brightness adjustment unit configured to perform brightness adjustment of just the second display according to second manipulation.SELECTED DRAWING: Figure 1
Patent JP-2021056565-A (JP)
Title: Authentication device, multifunctional device, authentication method
Inventor: OGATA YOSHITAKA
IPC: G06F21/31
Filed: 2019-09-27
Abstract: To provide an authentication device in which a plurality of users can utilize one account securely.SOLUTION: An authentication device includes user authentication means for authenticating a user by using device login authentication information being authentication information for logging-in a device, shared authentication request means which requests authentication to external authentication means corresponding to a prescribed external service system by using external service system logging-in shared authentication information being authentication information used by the user being successful in authentication of the user authentication means and having logged-in the device and being authentication information shared with other users, and usage allowing means which allows the user to use the external service system as a sharing user when the external authentication means has been successful in authentication correspondingly to the shared authentication request means.SELECTED DRAWING: Figure 1
Patent JP-2021055350-A (JP)
Title: Exterior wall panel fixing structure
Inventor: OYAMA MAKOTO
IPC: E04B2/90
Filed: 2019-09-30
Abstract: To provide an exterior wall panel fixing structure capable of fixing an upper side of an exterior wall panel without bolting.SOLUTION: An exterior wall panel fixing structure is provided with: on an upper and indoor side of an exterior wall panel, hook members 12 each which comprise a neck part 12a and a head part 12b larger than the neck part 12a; on an outdoor side of a pillar 2, a protruding support part 4 which comprises a vertical board part 41 having through holes 41a through which the head parts 12b can be inserted substantially horizontally; and stops 5 hung on the respective neck parts 12a of the hook members 12 inserted through the through holes 41a on an indoor side of the vertical board part 41, each stop having a body part larger than the through hole 41a and also a cut part 5a having a width smaller than the head part 12b and allowing the neck part 12a to be inserted therethrough.SELECTED DRAWING: Figure 4
Patent JP-2019213994-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-10-01
Abstract: To provide a game machine capable of suppressing a dishonest act.SOLUTION: Setting data for setting a game state, and identification data required for selecting the setting data, are stored in storage means. The identification data corresponding to a game state determined by game state determination means is selected by selection means from the storage means, and the selected identification data is held by holding means, until a predetermined condition is established. The setting data corresponding to the identification data held by the holding means, is read from the storage means by the game state setting means, and then set, based on establishment of the predetermined condition. Therefore such a situation in which, a determination method of the game state by the game state determination means is acquired from outside of a game machine, can be suppressed. Therefore, the game machine can suppress such a dishonest act in which, control is performed to the game state determination means, from outside so as to determine a game state which is advantageous to a player.SELECTED DRAWING: Figure 1
Patent JP-2021056168-A (JP)
Title: Optical sensor and display device having optical sensor
Inventor: HYUGANO TOSHIYUKI
IPC: G02F1/1333
Filed: 2019-10-01
Abstract: To provide an optical sensor with a high resolution.SOLUTION: The optical sensor includes: an interferometer that can change the wavelength of a transmission light; a collimate element overlapping with the interferometer; and a photoelectric conversion element for receiving light that has passed through the interferometer and the collimate element, the conversion element having a sensitivity for light in a visible bandwidth and in a near-infrared bandwidth. The interferometer is a Fabry-Perot interferometer and can be realized by an MEMS structure.SELECTED DRAWING: Figure 1
Patent JP-2021058383-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-07
Abstract: To provide a game machine capable of suitably enhancing a player's sense of expectation toward control to an advantageous state.SOLUTION: A game machine can execute a shutter performance and a black-out performance, a pre-stage performance for displaying first information composed of a first number of pieces of information, and a later-stage performance that can be executed after the pre-stage performance and displays second information composed of a second number of pieces of information differing from the first number of pieces of information in super-ready-to-wins α1,α2, β1, β2, can display the second information in a display mode having a higher degree of emphasis than a display mode of the first information, can successively display the first information by dividing into plural pieces of information in the pre-stage performance, and can successively display the second information by dividing into plural pieces of information in the later-stage performance, and a mode (fade-in) when display of the first information is started in the pre-stage performance differs from a mode (fade-in) when display of the second information is started in a second information display performance.SELECTED DRAWING: Figure 11-8
Patent JP-2021060796-A (JP)
Title: Display device and clock
Inventor: FUJISAWA AKIHIKO
IPC: G06F3/02
Filed: 2019-10-07
Abstract: To provide a display device and a clock capable of achieving both display quality when displaying an image and excellent operability by touch.SOLUTION: A display device according to an embodiment includes a display unit configured to display images, a plurality of sensor electrodes arranged so as to surround the display unit, and a controller that is electrically connected to the plurality of sensor electrodes and detects an object that is in close proximity to or in contact with the plurality of sensor electrodes. The controller drives at least one of the plurality of sensor electrodes to function as a detection electrode, and drives at least one of the plurality of sensor electrodes to function as a drive electrode.SELECTED DRAWING: Figure 1
Patent JP-2021059090-A (JP)
Title: Waterproof sheet
Inventor: FUJISAWA TADAHIRO
IPC: B32B27/30
Filed: 2019-10-09
Abstract: To provide a waterproof sheet which is hard to cause attachment of water onto a surface thereof.SOLUTION: A waterproof sheet 10 includes a fiber-reinforced resin sheet 12 obtained by impregnating a glass fabric having a basis weight of 40-100 g/m2 with a vinyl chloride resin, and a water-repellent layer 14 having a water contact angle of 90° or more. The water-repellent layer 14 is preferably a cured product of an ultraviolet curing resin containing a fluorine compound. The waterproof sheet has low water wettability and is excellent in handleability and lightweight property. The waterproof sheet may be used for various applications such as a hood of a truck, a tent, a sheet of a construction site and a hothouse of agricultural and livestock industries.SELECTED DRAWING: Figure 1
Patent JP-2021064485-A (JP)
Title: Illumination system
Inventor: SETOMOTO TATSUMI
IPC: H05B47/00
Filed: 2019-10-11
Abstract: To provide an illumination system, etc. that can reduce deviation of control timing of a luminaire.SOLUTION: An illumination system 100 includes a first luminaire 10 and a second luminaire 20, a first power line 30, and a first power line communication device 50 for transmitting, to the first power line 30, a communication signal for controlling light emitting states of the first luminaire 10 and the second luminaire 20. Further, the illumination system 100 includes a second power line communication device 60 that receives a communication signal from the first power line 30 and controls the light emitting state of the first luminaire 10 based on the received communication signal. Further, the illumination system 100 includes a second power line 40 which has a proximity portion 41 adjacent to the first power line 30, and to which a communication signal is transmitted from the first power line 30 via the proximity portion 41. Further, the illumination system 100 includes a third power line communication device 70 that receives a communication signal from the second power line 40 and controls the light emitting state of the second luminaire 20 based on the received communication signal.SELECTED DRAWING: Figure 1
Patent JP-2021064522-A (JP)
Title: Operating device
Inventor: AOYAMA YUTAKA
IPC: E05F15/689
Filed: 2019-10-15
Abstract: To provide an operating device capable of suppressing a user's unintended erroneous determination.SOLUTION: An operating device 1 is substantially configured to include an operating knob 2 having a tip operation area 21 on a tip side away from a shaft 26 and a rear end operation area 23 on a rear end side near the shaft 26, a contact detection unit 3 for detecting user's contact with the tip operation area 21 and the rear end operation area 23, an operation detection unit 4 for detecting a pull-up operation and a push-down operation of the operation knob 2, and a controller 6 for determining an operation performed by combining the contact with the tip operation area 21 and the rear end operation area 23 detected by the contact detection unit 3, and the pull-up operation and the push-down operation detected by the operation detection unit 4, and determining that at least the operation on the rear end operation area 23 is invalid when the contact with the tip operation area 21 and the rear end operation area 23 is detected.SELECTED DRAWING: Figure 1
Patent JP-2021066286-A (JP)
Title: Parking support device, parking support method, and program
Inventor: TACHIBANA HIROYUKI
IPC: G08G1/16
Filed: 2019-10-21
Abstract: To provide a parking support device that enables a passage connected to a parking area to be set appropriately.SOLUTION: A parking support device of an embodiment includes a parking support unit that calculates a parking target position of a vehicle included in a parking area, a passage connected to the parking area and enabling the vehicle to travel, and a moving path for moving the vehicle from the passage to the parking target position, and moves the vehicle to the parking target position in accordance with the moving path. The parking support unit determines an extending direction of a linear one end of the passage provided on the opposite side of the parking area and passing through an obstacle by using the direction of the vehicle as a reference.SELECTED DRAWING: Figure 10
Patent JP-2020117312-A (JP)
Title: Pallet container
Inventor: KOJIMA ATSUSHI
IPC: B65D19/18
Filed: 2019-10-28
Abstract: To provide a pallet container capable of inhibiting a shaft part of a side plate from being detached from a bottom part in conveying the same in a folded state.SOLUTION: A pallet container 1 includes a bottom part 2 and a plurality of side plates 3 rotatable between standing posture and falling posture. The plurality of side plates 3 include a first side plate 4 and a second side plate 5 which are adjacent to each other in the standing posture. Connection parts 6 disposed on the bottom part 2 include a longitudinal first groove part 60 where a first shaft part 40 of the first side plate 4 is rotatably housed and a longitudinal second groove part 61 where a second shaft part 50 of the second side plate 5 is rotatably housed. When the first side plate 4 is in the falling posture, an upper opening 62 of the first groove part 60 is narrower than the first shaft part 40 viewing from an upper part, and when the second side plate 5 is in the falling posture, a side part opening 63 of the second groove part 61 is narrower than the second shaft part 50 viewing from a side part.SELECTED DRAWING: Figure 1
Patent JP-2021067916-A (JP)
Title: Image forming apparatus
Inventor: CHANG VAN BINH
IPC: G03G21/00
Filed: 2019-10-28
Abstract: To determine an abnormality in an AC current supplied to a heater despite its simple configuration.SOLUTION: An image forming apparatus 10 comprises: a fixing device 15; a choke coil 41 and a switch 42 that are inserted in series into a current supply line L1 for supplying a current from an AC power supply V to a heater 33 of the fixing device 15; a conductive wire 44 that is magnetically coupled to the choke coil 41; a detection unit 45 that detects a current flowing in the conductive wire 44; and a control unit 43 that switches between on and off of the switch 42 to control the current supplied to the heater 33, and determines whether the current supplied to the heater 33 is normal based on the current in the conductive wire 44 detected by the detection unit 45.SELECTED DRAWING: Figure 3
Patent JP-2021072495-A (JP)
Title: Image sensor device and apparatus control system
Inventor: TAMAKI YUJI
IPC: H04N5/225
Filed: 2019-10-29
Abstract: To provide an image sensor device capable of picking up images in an imaging range and measuring the temperature in the imaging range.SOLUTION: An image sensor device 1 includes a housing 10, an imaging unit 13, and a temperature sensor 17. The housing 10 is attached to a ceiling 501 of a facility. The imaging unit 13 is provided to the housing 10 for picking up images inside the facility. The temperature sensor 17 is provided to the housing 10 for measuring the temperature inside the facility.SELECTED DRAWING: Figure 5
Patent JP-2021071446-A (JP)
Title: Particle analysis method, machine learning device, particle analysis device, and particle analysis system
Inventor: MORITA MASAKI
IPC: G01N21/17
Filed: 2019-11-01
Abstract: To provide a particle analysis method capable of analyzing particles in a short time.SOLUTION: A particle analysis method includes the steps of: photographing a learning sample containing particles and acquiring a learning particle image using an analysis device 10: subjecting particles in the learning sample to element analysis using the analysis device 10; assigning a label representing a type of particles to a learning particle image on the basis of the element analysis results; generating a learning model by performing machine learning using the learning particle image assigned with the label; photographing a particle analysis sample containing particles using an observation device 20 and acquiring a particle image for particle analysis; and determining the type of particles by inputting the particle image for particle analysis into the learning model.SELECTED DRAWING: Figure 1
Patent JP-2021069862-A (JP)
Title: Respiratory gas supply device and control method of the same
Inventor: SASAKI MASATO
IPC: A61M16/00
Filed: 2019-11-01
Abstract: To reduce misdetection of the start of an inspiratory phase due to an influence of continuous non-detection of inspiration or erroneous detection caused by disturbance or the like, in a respiratory gas supply device of a respiration tuning type which supplies respiratory gas in accordance with a respiration cycle.SOLUTION: A pressure sensor and a control unit are provided. The control unit starts supplying a respiratory gas by considering a point where the value of pressure data calculated from a signal of the pressure sensor becomes smaller than an inspiration determination threshold as an inspiration detection point, speedily determines the occurrence of non-detection and erroneous detection of inspiration based on a change in an inspiration detection cycle, and automatically optimizes a determination condition of inspiration detection corresponding to the present respiration pattern of a user.SELECTED DRAWING: Figure 1
Patent JP-2020022366-A (JP)
Title: vehicle
Inventor: SHIRAISHI TAKAYUKI
IPC: H02H7/00
Filed: 2019-11-08
Abstract: To prevent a voltage drop element from being damaged by a heavy current, without using a voltage drop element of which the maximum allowable current is high.SOLUTION: A battery device 20 comprises: a secondary battery 30 for supplying power to a vehicle load 12 that is mounted on a vehicle 10; a current cut-off device 81 which switches the secondary battery 30 and the vehicle load 12 between an electrified state and a cut-off state; a parallel circuit 83 connected to the current cut-off device 81 in parallel and including a diode 82 through which a current flows, thereby generating a voltage drop; and a control section 60. While a high load 12A that works by receiving power supply exceeding the maximum allowable current of the diode 82 is not operated, a CPU 61 of the control section 60 executes cut-off processing for switching the current cut-off device 81 into the cut-off state, thereby detecting a voltage across the current cut-off device 81.SELECTED DRAWING: Figure 8