baber/WOPTO huggingface dataset:
Patent JP-2019186200-A (JP)
Title: Method of determining parameters and simulation method of determining transportability of gas or ion in pores
Inventor: FUJITA YUSUKE
IPC: H01M12/06
Filed: 2019-03-13
Abstract: To provide a method of determining parameters capable of determining values of the parameters used in a simulation method for calculating transportability of a gas or ion inside pores with high accuracy.SOLUTION: The method of determining parameters defining boundary conditions at an interface between a wall surface and a gas or ions in pores used for a simulation for calculating gas transportability in a pore space, includes: a step of determining parameters that reproduce a first concentration ratio indicating a ratio of concentration of the gas or ions inside the pores to the concentration of the gas or ions outside the pores as values of the parameters defining boundary conditions at the interface between the wall surface of the pore space and the gas or ions.SELECTED DRAWING: Figure 6
Patent JP-2020156176-A (JP)
Title: Motor drive controller and motor drive control method
Inventor: KATO HIROYUKI
IPC: H02P6/15
Filed: 2019-03-19
Abstract: To provide a motor drive controller capable of driving a motor with high efficiency.SOLUTION: A control unit 3 of a motor drive controller 1 controls operation of an inverter circuit 21 for outputting a control signal to a motor drive unit 2 to activate a motor 7. The control unit 3 detects actual rotational speed of the motor 7, detects a power supply voltage, detects a magnitude of a current flowing through the motor 7, and calculates a magnitude of drive torque of the motor 7 based on detection results. The control unit 3 compares reference rotation speed obtained based on a magnitude of the calculated driving torque of the motor 7 with actual rotation speed of the motor 7, and determines an advance angle value based on the comparison results. The control unit 3 outputs a control signal based on the determined advance angle value.SELECTED DRAWING: Figure 1
Patent JP-2020152191-A (JP)
Title: Vehicular display device and vehicular display system
Inventor: SUNAGA RYOHEI
IPC: B60K35/00
Filed: 2019-03-19
Abstract: To enable a person on board a vehicle to appropriately gain a sense of distance outside a vehicle.SOLUTION: A vehicular display device comprises: a display 41 which displays a rear image of a vehicle; a concave mirror 43 which shows a person on board the vehicle a virtual rear image, a reflection of the image displayed on the display 41; and a shield section 45 positioned on a near side of the virtual image on the concave mirror 43 in a line of sight of the person on board the vehicle.SELECTED DRAWING: Figure 7
Patent JP-2020151161-A (JP)
Title: Game machine
Inventor: FUNABASHI HIDEAKI
IPC: A63F7/02
Filed: 2019-03-20
Abstract: To provide a game machine capable of securing continuation of a small winning rush state, with occurrence of a jackpot as a momentum.SOLUTION: In a probability variation non-time shortening state, a variation time of a long variation out of jackpot variations of a first special pattern is determined to a long time longer than a variation time of a small winning variation of a second special pattern. In a rush preparation period in which left shooting is recommended, if a determination result of a jackpot is derived, a special small winning rush state in which a right shooting game is recommended, is started, and variations of the first special pattern and the second special pattern are executed concurrently. A small winning probability is greater than a jackpot probability. When the jackpot variation of the first special pattern is executed, a small winning game is performed repeatedly multi times caused by multi time repeating of the small winning variation of the second special pattern. Therefore, a small winning rush state is secured in a jackpot variation of the first special pattern.SELECTED DRAWING: Figure 8
Patent JP-2020153920-A (JP)
Title: Route guidance device, route guidance method, and route guidance program
Inventor: MATSUMOTO EIJI
IPC: G01C21/34
Filed: 2019-03-22
Abstract: To analyze the unstable psychological state of a driver and provide optimum route guidance.SOLUTION: A route guidance device 10 comprises: a bio-information input unit 101 for inputting the bio-information of a driver driving a vehicle; a psychological state estimation unit 102 for estimating the psychological state of the driver on the basis of the bio-information; a travel information input unit 103 for inputting travel information relating to the traveling and stopping of the vehicle; a cause of psychological state determination unit 105 for determining, on the basis of the psychological state and the travel information, whether or not the cause of ingravescence of the psychological state of the driver is the stopping of the vehicle; and a route search unit 110 for searching a route where the stopping state of the vehicle decreases, when it is determined that the cause of ingravescence of the psychological state is the stopping of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2019215318-A (JP)
Title: Experimental balance including electrically-driven slide top wall of windshield
Inventor: ALICE BUCHMANN
IPC: G01G21/28
Filed: 2019-03-26
Abstract: To provide an experimental balance including an electrically-driven slide top wall of a windshield.SOLUTION: An experimental balance 1 comprises: a base body 2; a weighing chamber 10 including a weighing chamber floor 3 and a weighing chamber rear wall 4; and a windshield 5" including a top wall 6, a first side wall 7, a second side wall 8 arranged in parallel with the first side wall 7, and a front wall 9. The weighing chamber floor 3, the windshield 5" and the weighing chamber rear wall 4 enclose the weighing chamber 10 together. A drive unit 19 is operatively connected to the top wall 6 and actuates the top wall 6 so as to open and close. The weighing chamber rear wall 4 has a base module 15 and a top module 16". At least a part of the top module 16" is configured as a compartment. The drive unit 19 is placed in a shape portion of the compartment of the top module 16".SELECTED DRAWING: Figure 3
Patent JP-2020157921-A (JP)
Title: Control device of hybrid vehicle and hybrid vehicle
Inventor: NAKAMURA YOSUI
IPC: B60W10/06
Filed: 2019-03-26
Abstract: To provide a control device of a hybrid vehicle by which an occupant can feel quietness for a longer time, and the hybrid vehicle.SOLUTION: A control device of a hybrid vehicle comprises: a sound collection device (18) arranged in a space in which an occupant who boards on the hybrid vehicle exists, and collecting a peripheral sound; and a control unit (15) capable of at least selecting an EV-mode, a series mode, and a silent drive mode for driving drive wheels by switching the EV-mode and the series mode according to a charging rate of a battery and a level of a sound which is collected by the sound collection device. When the silent drive mode is selected, and also when the charging rate is within a target maintenance range at the traveling of the vehicle, and a level of the sound is equal to or higher than a prescribed threshold, the control unit switches the mode to the series mode, and when the charging rate is within the target maintenance range, and the level of the sound is lower than the prescribed threshold, the control unit switches the mode to the EV-mode.SELECTED DRAWING: Figure 1
Patent JP-2020164010-A (JP)
Title: Fitting structure of inter-vehicle body apparatus, manufacturing method of the same, and railway vehicle
Inventor: NAOI YOSUKE
IPC: B61G11/12
Filed: 2019-03-29
Abstract: To provide a manufacturing method of a fitting structure of an inter-vehicle body apparatus in which the fitting strength and the fitting accuracy of the inter-vehicle body apparatus can be secured while weight saving is achieved, and the fitting structure of the inter-vehicle body apparatus and a railway vehicle .SOLUTION: A manufacturing method for a fitting structure of an inter-vehicle body apparatus used in a railway vehicle comprises: a preparation step of preparing an integral molding die material 50 that has a top plate part 51 facing a vehicle body side, a bottom plate part 52 opposing the top plate part 51 and fitted with the inter-vehicle body apparatus, and plural rib parts 34 forming hollow parts between the top plate part 51 and the bottom plate part 52; a first processing step of machining and flattening a top surface 51a of the top plate part 51 in the integral molding die material 50; and a second processing step of machining and flattening a bottom surface 52b of the bottom plate part 52 in the integral molding die material.SELECTED DRAWING: Figure 11
Patent JP-2020164106-A (JP)
Title: Pedestal for shopping cart and shopping cart equipped with the same
Inventor: AKIZUKI KAHO
IPC: B62B3/00
Filed: 2019-03-29
Abstract: To provide a pedestal for a shopping cart that enables a storage tool to be placed on a shopping cart reduced in weight and a shopping car equipped with the same.SOLUTION: In a shopping cart 1, a frame part 15 for placing a basket is provided between support posts 4. In the frame part 15, a rear frame 11 and a front frame 12 provided at upper end parts 4a of the support posts 4 and front part support frames 13 are oppositely arranged across a space 14. A pedestal 2 with a band installed in the space 14 has a pedestal 16 in an approximately square plate shape on which an own-bag is placed, and two rear bands 18 arranged at a rear part of the pedestal and two front bands arranged at a front part of the pedestal. The rear bands 18 wind around a shaft part of a hole part of the pedestal 16, extends the part from a rear surface side toward a front surface side, connects the part to the rear frame 11 and suspends the part there. The front bands wind around the shaft part of the hole part of the pedestal 16, extends the part forward from the rear surface side, and connects the part to the front support frame 13.SELECTED DRAWING: Figure 1
Patent JP-2020169280-A (JP)
Title: Organic solvent-based printing ink, printed matter, and laminate
Inventor: HAYASAKA YUKA
IPC: C08J7/04
Filed: 2019-04-04
Abstract: To provide an organic solvent-based printing ink which has good print processing suitability, allows desorption of the ink and the like from a plastic film by means of an alkali aqueous solution in a laminate with a laminate configuration and a front print configuration, and, in the laminate configuration, expresses good retort suitability in actual use and at the same times satisfies the anti-blocking property.SOLUTION: An organic solvent-based printing ink for forming a printing layer which has a desorbing capability from the substrate, comprises a polyurethane resin as a binder resin, 5 mass% or more of the total amount of the polyol in the structural unit derived from the polyol contained in the polyurethane resin being a polycarbonate polyol, and the acid value of the polyurethane resin being 15-70 mgKOH/g.SELECTED DRAWING: None
Patent JP-2019169156-A (JP)
Title: Vision system for training assembly system through virtual assembly of objects
Inventor: GURUPRASAD SHIVARAM
IPC: G06F17/50
Filed: 2019-04-04
Abstract: To provide a system and method for guiding workpieces to optimal positions to train an assembly system that is generally free of the use of a CMM or similar metrology device.SOLUTION: An assembly system 100 expresses image features of workpieces 112, 122, when they are in respective specific stations, in a common coordinate system. This ability makes it possible to visualize the result of assembling the workpieces without actually assembling them, in "virtual assembly". The virtual assembly assists in guiding placement of the workpieces in respective specific stations into a desired relative alignment. The system and method illustratively generate a composite image using images from cameras used in guiding the workpieces that helps a user visualize how a part appears following the assembly. The user can reposition the images of workpieces in respective specific stations until the composite image has a desired appearance.SELECTED DRAWING: Figure 1
Patent JP-2020173932-A (JP)
Title: Power storage module
Inventor: NAKAMURA TOMOHIRO
IPC: H01M50/571
Filed: 2019-04-09
Abstract: To provide a power storage module that can sufficiently ensure the reliability of sealing and easily keep the thickness of a laminate of an electrode within a standard range.SOLUTION: A power storage module 4 includes a first welded body 41 in which a first sealing portion 21 in which an electrode laminate 11 forms a frame shape by welding a plurality of resin portions 42 to one another is welded to a metal plate 15. In the first welded body 41, each resin portion 42 is welded to the metal plate 15 in a state where end portions 42a of the resin portions 42 are overlapped with each other in a first region 71 overlapping an overhang portion 24 when viewed from a stacking direction D. In a second region 72 which does not overlap the overhang portion 24 when viewed from the stacking direction D, each resin portion 42 is welded to the metal plate 15 in a state where the end portions 42a of the resin portions 42 abut each other.SELECTED DRAWING: Figure 5
Patent JP-2020171980-A (JP)
Title: Electric tool
Inventor: MIYAZAKI HIROSHI
IPC: H02P6/20
Filed: 2019-04-09
Abstract: To provide an electric tool capable of controlling a motor at smooth low speed rotation when a user rotates the motor at low speed, and capable of quickly controlling the rotation speed of the motor at a high rotation speed when the user rotates the motor at high speed.SOLUTION: An electric tool 10 includes a motor 1, an operating portion 8, and a control portion 9. The motor 1 is a brushless motor that drives a tip end tool 7. Operation for controlling the rotation speed of the motor 1 is inputted in the operating portion 8. The control portion 9 applies the voltage of a start voltage pattern to the motor 1 at the time of starting t1 of the motor 1, and controls the rotation speed of the motor 1 so as to match with target rotation speed ω2,ω4 of the motor 1, after rotation starting t3 of the motor 1. The control portion 9 changes the start voltage pattern applied to the motor 1 at the time of starting t1 of the motor 1, according to operation amounts L1 and L3 inputted to the operating portion 8 at the time of starting t1 of the motor 1.SELECTED DRAWING: Figure 1
Patent JP-2020178383-A (JP)
Title: Power system monitoring device and method
Inventor: KAWAKITA KEN EDWARD
IPC: H02J3/38
Filed: 2019-04-15
Abstract: To provide a power system monitoring device allowing voltage fluctuation to be effectively suppressed with cooperation only between power conversion devices by identifying the power conversion devices with more effective suppression of voltage fluctuation upon cooperated control for any of power conversion devices even when the number of power conversion devices connected to a power system increases tremendously.SOLUTION: A power system monitoring device in a power system where a plurality of power supplies are connected through power conversion devices is provided with: first means for acquiring information detected at its own power conversion devices or other ones; second means for identifying control histories of affected voltage fluctuation at its own terminal; third means for determining a voltage fluctuation factor regarding the voltage fluctuation at the own terminal to the control histories; and fourth means for using the voltage fluctuation factor of the own terminal to determine control amounts allotted to the own power conversion device to control voltage of the own terminal at a target value and control amounts allotted to other power conversion devices when the voltage at the own terminal in the power system deviates from a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2020177166-A (JP)
Title: Imaging apparatus
Inventor: FUJIWARA DAISUKE
IPC: G02B7/02
Filed: 2019-04-19
Abstract: To provide an imaging apparatus in which a movement member is easily assemblable from the direction of an optical axis.SOLUTION: The imaging apparatus comprises: a first lens holding member holding a first lens; a second lens holding member holding a second lens; a drive member driving the first lens holding member; a rack member provided in the first lens holding member and engaging with the drive member; a cam member having a first cam to be rotated caused by movement of the first lens holding member in the direction of optical axis and a second cam driving the second lens holding member in the direction of optical axis; and a lens barrel case housing the first and second lens holding members and the cam member. A holding member holding the rack member is provided in the first lens holding member so that rack member can revolve between an engaging position where the rack member is engaged with the drive member, a first holding position where the rack member is held when inserted into the lens barrel case, and a second holding position where the rack member is held when the first and second lens holding members are inserted into the cam member.SELECTED DRAWING: Figure 7
Patent JP-2020182627-A (JP)
Title: Game machine
Inventor: KASUGA TARO
IPC: A63F5/04
Filed: 2019-05-07
Abstract: To provide a game machine capable of achieving diverse amusement while suppressing data capacity.SOLUTION: In a Pachinko slot machine 1, a main control circuit 91 holds a stock imparting lottery of pseudo BB by referring to a first win pseudo RB lottery table when a result of a predetermined operation for the number of advanced games in an RT state satisfies a predetermined condition in a ball putout state "general (normal advantage)". Concretely, although the main control circuit 91 holds a stock imparting lottery of pseudo RB by using the remainder obtained by dividing the number of advanced games in an RT state, a state in which a stock of pseudo RB can be easily imparted for each game round corresponding to a divisor can be provided by using a division as a predetermined operation in this manner, thus providing a state, such as a high-probability zone.SELECTED DRAWING: Figure 281
Patent JP-2020184716-A (JP)
Title: Image processing device, image processing program, and image processing method
Inventor: KAWASAKI TOMOHIRO
IPC: G06T1/00
Filed: 2019-05-09
Abstract: To generate an electronic file on the basis of a scanned image generated by optically scanning a document with a sticky note attached by an image scanning unit.SOLUTION: An image processing device includes a control circuit that causes a scanning unit to operate as a scanned image acquisition unit that acquires a scanned image generated by optically scanning a document having one or more pages, obtained by attaching a first sticky note on which a first character is written to a first page, a document area extraction unit that extracts the document area which is an area of the document from the scanned image, a sticky note area extraction unit that extracts a first sticky note area which is an area of the first sticky note located at a first position of the document area of the first page from the scanned image, a character determination unit that determines the first character included in the first sticky note area by optical character recognition, a document image generation unit that masks the first sticky note area included in the document area to generate a document image, a file name generation unit that generates a file name that includes the first character, and a file generation unit that generates an electronic file of the document image with the file name.SELECTED DRAWING: Figure 3
Patent JP-2020186546-A (JP)
Title: Track displacement forecast method and track displacement forecasting system
Inventor: ISHIKAWA SATOYUKI
IPC: E01B35/00
Filed: 2019-05-13
Abstract: To provide a track displacement forecast method which can forecast future track displacement with high accuracy even if historical track displacement data are limited and insufficient.SOLUTION: Based on a calculated value CV1 of an index IN1 indicating the variation of track displacement measured the first time and a calculated value CV2 of the index IN1 indicating the variation of track displacement measured the second time, an index IN2 that shows the degree of change in track displacement before the second measurement is calculated, and a regression equation RE1 that shows the relationship between the index IN1 and the index IN2 is calculated, and based on a forecast value PV1 of the index IN2 calculated based on the regression equation RE1 and the calculated value CV4 of a correction coefficient CF1 which shows the relationship with the calculated value CV3 of the index IN2, the index IN3, which indicates the degree of change in track displacement after the second measurement is forecast.SELECTED DRAWING: Figure 6
Patent JP-2020186897-A (JP)
Title: Controller, air conditioner, air conditioning system, air conditioning control method and program
Inventor: KOMATSU MASAYUKI
IPC: F24F11/65
Filed: 2019-05-17
Abstract: To minimum the generation of heating load due to solar shading while suppressing rise in room temperature due to the influence of solar radiation.SOLUTION: A data acquisition unit 200 acquires each room temperature of a plurality of rooms. An air conditioning control unit 201 switches an operation mode of an air conditioner from a heating mode to a ventilation mode when the room temperature of either one or more of the preselected rooms in the plurality of rooms exceeds a predetermined upper limit temperature, instructs a solar shading device to shade solar radiation when a predetermined first standby time elapses, and then switches the operation mode from the ventilation mode to the heating mode when a predetermined second standby time elapses.SELECTED DRAWING: Figure 7
Patent JP-2020190099-A (JP)
Title: Flotation preventing structure, and earth retaining method
Inventor: HARA KOICHI
IPC: E02D17/04
Filed: 2019-05-21
Abstract: To provide a flotation preventing structure of an earth retaining wall and an underground skeleton of a building, and an earth retaining method.SOLUTION: A flotation preventing structure includes a ground improvement body 30 outwardly protruding from a bottom portion of an earth retaining wall 20 or a bottom portion of an underground skeleton of a building. An earth retaining method includes: a step of constructing the ground improvement body 30 on an impermeable layer 16 formed on a permeable layer 14 in which the water level of confined ground water is higher than a ground surface; a step of constructing the earth retaining wall 20 on the ground improvement body 30 and making an outer peripheral portion of the ground improvement body 30 protrude to an outside of the earth retaining wall 20; and a step of excavating the ground inside the earth retaining wall 20 to a leveling work surface.SELECTED DRAWING: Figure 1
Patent JP-2020190881-A (JP)
Title: Data processing device, data processing program, substrate group similarity determining method, substrate group evaluating system and substrate group evaluating method
Inventor: KAGEYAMA YOICHI
IPC: G06Q10/00
Filed: 2019-05-21
Abstract: To provide a technology contributing to the establishment of a recycle business of discarded electronic substrates by determining, for the collection of the discharged electronic substrates, a similarity between the image data on such a collection and image data on past data.SOLUTION: A data processing device 6 includes: a data obtaining unit 61 that obtains the image data on a collection of discarded electronic substrates; a first feature quantity extracting unit 62 that extracts a first feature quantity which is a feature quantity relating to color information on the image data; a second feature quantity extracting unit 63 that extracts a second feature quantity which is a feature quantity relating to the variable coefficient of a substrate distribution of the image data; and a similarity determining unit 65 that determines, for the one image data and the other image data obtained by the data obtaining unit 61, a similarity using references which are at least the first feature quantity and the second feature quantity.SELECTED DRAWING: Figure 3