baber/WOPTO huggingface dataset:
Patent JP-2021189892-A (JP)
Title: Device for forming action interval estimation model, method for forming action interval estimation model and program for forming action interval estimation model
Inventor: FUJIMOTO JUNYA
IPC: G06N20/20
Filed: 2020-06-02
Abstract: To efficiently form an action interval estimation model.SOLUTION: A second hidden Markov model is each of a plurality of first hidden Markov models using a type of an action of a person as a status and also using an action determined by a combination of a plurality of actions as a status. In a hidden semi-Markov model including a second hidden Markov model, a possibility of observation according to each type of an action of a plurality of first hidden Markov model is learned by teacher-absent learning. The learned observation possibility is fixed and input first teacher-present data is padded so that second teacher-present data is formed. A possibility of transition of an action of the first hidden Markov model is learned by teacher-present learning which uses second teacher-present data. A hidden semi-Markov model is formed as a model for estimating an interval of an action by using the learned possibility of observation and the possibility of transition.SELECTED DRAWING: Figure 15
Patent JP-2021186845-A (JP)
Title: Segment roll with sleeve for slab transfer in continuous casting
Inventor: TORIGOE RYOTA
IPC: F16C13/00
Filed: 2020-06-03
Abstract: To avoid crack growth due to thermal deformation of a segment roll to suppress life reduction.SOLUTION: The present invention provides a segment roll 1 with a sleeve for slab transfer in continuous casting in which a sleeve 3 is fitted to an outer peripheral side of a roll main body 2, and the roll main body and the sleeve are fixed with an anti-rotation key 4 made of fiber reinforced ceramic.SELECTED DRAWING: Figure 2
Patent JP-2021189948-A (JP)
Title: Settlement processing program, apparatus, and method
Inventor: HAYASHI MASAMI
IPC: G06Q30/06
Filed: 2020-06-03
Abstract: To improve convenience of a user in a settlement system using biometric information.SOLUTION: When a user settles payment with biometric information for account information of a commodity, etc., to be purchased by the user, a settlement processing apparatus determines whether the total amount exceeds the balance associated with the biometric information of the user, and accepts settlement by a companion for part or all of the amount when the balance is insufficient. The settlement processing apparatus executes processing to transfer the amount paid from the user to the companion when the balance associated with the biometric information of the user is equal to or larger than the amount paid.SELECTED DRAWING: Figure 9
Patent JP-2020156315-A (JP)
Title: Electrical device
Inventor: YAMAZAKI SHUNPEI
IPC: H02J7/02
Filed: 2020-06-09
Abstract: To increase the versatility of a power supply device.SOLUTION: A power supply device includes a power storage device and a power supply device. The power storage device includes data that identifies the power storage device. The power storage device includes a power storage body, a switch that controls whether to supply the power supplied from the power supply device to the power storage body, and a control circuit with a function of controlling a conductive state of the switch in accordance with a control signal input from the power supply device. The power supply device includes a signal processing circuit with functions of identifying the power storage device by the data input from the power storage device, generating the control signal, and outputting the control signal to the power storage device.SELECTED DRAWING: Figure 1
Patent JP-2021196151-A (JP)
Title: Loop type heat pipe
Inventor: MACHIDA YOSHIHIRO
IPC: F28D15/02
Filed: 2020-06-18
Abstract: To provide a loop type heat pipe that can release more heat to the outside.SOLUTION: A loop type heat pipe comprises: an evaporator for vaporizing working fluid; a first condenser and a second condenser for liquefying the working fluid; a first liquid pipe comprising a first flow passage, and connecting the evaporator and the first condenser; a second liquid pipe comprising a second flow passage, and connecting the evaporator and the second condenser; a first vapor pipe connecting the evaporator and the first condenser; and a second vapor pipe connecting the evaporator and the second condenser. The evaporator comprises a third flow passage connected to the first liquid pipe and the first vapor pipe, a fourth flow passage connected to the second liquid pipe and the second vapor pipe, and a partition wall separating the third flow passage and the fourth flow passage. The first flow passage is separated from the second flow passage and the fourth flow passage, and communicates with the third flow passage. The second flow passage is separated from the first flow passage and the third flow passage, and communicates with the fourth flow passage.SELECTED DRAWING: Figure 3
Patent JP-2021195839-A (JP)
Title: Construction machine and calibration system
Inventor: KITAYAMA AKIRA
IPC: E02F9/20
Filed: 2020-06-18
Abstract: To provide a construction machine and a calibration system which can reduce the number of test patterns to be executed, and can shorten the time of calibration.SOLUTION: A construction machine 100 includes a control object 2, a hydraulic sensor 211 and a posture sensor 221, and a controller 1. The controller 1 can execute calibration of a control parameter. When a position, a direction, an angle or a flow rate of the control object 2 measured in any of test patterns 41, and any one of a position candidate, a direction candidate, an angle candidate and a flow rate candidate in the test pattern 41 satisfy predetermined coincidence conditions, the controller 1 omits measurement for the other test patterns 41 in the calibration.SELECTED DRAWING: Figure 2
Patent JP-2022002240-A (JP)
Title: Imprint device, imprint method, and method for manufacturing article
Inventor: NISHIDA TOSHIHIKO
IPC: H01L21/027
Filed: 2020-06-19
Abstract: To prevent a reduction in the accuracy of pattern formation in an imprint device.SOLUTION: An imprint device performs imprint processing of bringing a mold into contact with an imprint material on a substrate to shape the imprint material, and has: a mold holding mechanism that holds the mold; a substrate stage that holds the substrate; an acquisition unit that acquires the signal strength of an area including a first area in an area of the mold in contact with the imprint material, and a second area in an area of the mold in contact with the imprint material, the area being different from the first area; and a control unit that controls the mold holding mechanism and the substrate stage. The control unit controls at least one of the mold holding mechanism and the substrate stage based on a result of comparison between a first signal strength of the first area and a second signal strength of the second area.SELECTED DRAWING: Figure 4
Patent JP-2021062198-A (JP)
Title: Shielding member for shielding droplet and/or aerosol, and method of using the same
Inventor: SAGAMI RYOTA
IPC: A61B1/00
Filed: 2020-06-19
Abstract: To provide a shielding member for shielding droplets and/or aerosol.SOLUTION: A disclosed shielding member is configured to shield droplets and/or aerosol, and comprises at least a first surface, a second surface and a third surface connected to each other, the first surface having at least one opening for allowing at least a part of an endoscope to pass therethrough. In one embodiment, the shielding member further comprises an accessory, which is attached to the at least one opening.SELECTED DRAWING: Figure 1
Patent JP-2021034022-A (JP)
Title: Method and device for supporting event-based transaction related to at least one vehicle
Inventor: CHRISTIAN PREHOFER
IPC: G06F9/46
Filed: 2020-06-22
Abstract: To allow a highly reliable transaction by a simple configuration.SOLUTION: There are provided a method and a device for supporting an event-based transaction related to at least one vehicle. The method and device perform the steps of: acquiring data on a vehicle or an environment around the vehicle continuously from at least one device to execute at least one transaction on the basis of the data (S10); calculating the consistency of the data or of errors in the data or of errors in the interpretation of at least one transaction or data stream (S40); and modifying or improving input data for at least one transaction on the basis of the acquired data or adding the input data (S50) before executing the transaction (S60).SELECTED DRAWING: Figure 2
Patent JP-2022002563-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can improve the interest for a game.SOLUTION: A first variation performance based on a winning entry of a game ball into a first start port and a second variation performance based on a winning entry of a game ball into a second start port can be executed. A predetermined operation performance can be executed in the first variation performance or the second variation performance. The operation performance is executed less often in the case in which the first variation performance which results in a failure in a specific game state is executed than in the case in which the first variation performance which results in a failure in a normal game state is executed.SELECTED DRAWING: Figure 47
Patent JP-2021147027-A (JP)
Title: Integration of vehicle manufacturer user management system with automotive operating system
Inventor: FELIPE LEME
IPC: B60W50/08
Filed: 2020-06-23
Abstract: To provide a device and method relating to user management service for a vehicle (8).SOLUTION: One of more processors (15) of a device may execute a first operating system (30) to provide user management services to a vehicle. The first operating system may present an interface (29) to a second operating system (32), by which the second operating system may invoke user management operation. The first operating system may generate a first message relating to user management. The interface may provide the first message to the second operating system. The interface may receive a second message from the second operating system. The second message may be related to synchronizing user management between the first operating system and the second operating system.SELECTED DRAWING: Figure 1
Patent JP-2022006250-A (JP)
Title: Dc circuit breaker
Inventor: KAWAMURA WATARU
IPC: H01H9/54
Filed: 2020-06-24
Abstract: To provide a DC circuit breaker with which it is possible to continue with operation safely, even when a surge voltage occurs at the time a reverse voltage application circuit is turned off.SOLUTION: A DC circuit breaker pertaining to an embodiment comprises a mechanical circuit breaker, and a reverse voltage application circuit connected to the mechanical circuit breaker in parallel. The reverse voltage application circuit includes a diode, a switching element connected in series to the diode, which turns on before the mechanical circuit breaker is released and turns off after the mechanical circuit breaker is released, a snubber circuit connected in parallel to the switching element, and a capacitor connected to the diode and the series circuit of the switching element in parallel. The capacitor is charged to a first voltage value in advance. The first voltage value is larger than the peak value of a surge voltage that occurs in the turn-off period of the switching element.SELECTED DRAWING: Figure 1
Patent JP-2020172650-A (JP)
Title: Urethane resin composition and thermal insulation method of architectural structure
Inventor: NAGATA KAZUHISA
IPC: E04B1/76
Filed: 2020-06-24
Abstract: To provide an urethane resin composition having at least semi-flame retardancy and having suitable properties for forming a thermal insulation layer of an architectural structure without addition of a foam stabilizer.SOLUTION: There is provided an urethane resin composition for forming a foam body constituting a thermal insulation material of an architectural structure, in which the foam body has at least semi-flame retardancy in a pyrogenicity test according to ISO-5660, contains at least a polyisocyanate compound, an ester-based polyol compound, a trimerization catalyst, additive, and a non-silicon-based surface control agent, and no foam stabilizer, and the additive contains red phosphorus as an essential component and is by combination of at least one of a phosphate-containing fire retardant and a chlorine-containing fire retardant.SELECTED DRAWING: Figure 1
Patent JP-2022010574-A (JP)
Title: Control system, environment sensor, control method, and notification method
Inventor: HASHIMOTO KOICHIRO
IPC: H04Q9/00
Filed: 2020-06-29
Abstract: To provide a control system capable of notifying information concerning the environment in a facility.SOLUTION: A control system 10 includes: an acquisition unit 36 that acquires a measured value of at least one of temperature and humidity measured by an environment sensor 20 placed in a facility 80; and a control unit 37 that is configured so as to, when the acquired measured value meets certain requirements, to transmit a command for causing the environment sensor 20 to notify a user located in the facility 80 to the environment sensor 20.SELECTED DRAWING: Figure 1
Patent JP-2020177675-A (JP)
Title: Component mounting apparatus, work management method, work management system, collation device, collation method, and program
Inventor: ISHIYAMA RUI
IPC: G06V10/12
Filed: 2020-07-01
Abstract: To make a work, such as mounting or inspecting components, efficient without much cost.SOLUTION: A component mounting apparatus comprises: a gripping unit that grips a component; a photographing unit that photographs a random pattern formed in a collation area of the component; an identification result output unit that outputs an identification result of the component acquired by collating an image feature of a photographic image of the random pattern with an image feature of a component random pattern stored in advance. The photographing unit carries out photographing, with the component gripped by the gripping unit.SELECTED DRAWING: Figure 1
Patent JP-2022013320-A (JP)
Title: Iron core for superconducting coil, and motor and generator
Inventor: TSUTSUI AKIRA
IPC: H02K1/16
Filed: 2020-07-03
Abstract: To provide an iron core for a superconducting coil suitable for a superconducting coil while reducing iron loss, and a motor and a generator using the iron core for the superconducting coil.SOLUTION: An iron core 12a for a superconducting coil according to the present invention is used for a superconducting coil 13a formed of a superconducting member, and is an iron core 12a for a superconducting coil formed of one lump member of a magnetic material. The lump member is provided with a plurality of grooves 123a that do not intersect each other on the surfaces SF1a to SF4a.SELECTED DRAWING: Figure 1
Patent JP-2022018940-A (JP)
Title: Cut-off device
Inventor: KUNISAWA HIDENORI
IPC: E06B5/00
Filed: 2020-07-16
Abstract: To provide an easy-to-install cut-off device 101.SOLUTION: A cut-off device 101 of the present invention includes: a pair of spaced-apart left and right supports 102L and 102R; a water-tight plate 103 that can upstand in a close contact with both the left and right supports 102L and 102R; and a lock body 110 provided on an upper part of each of the supports 102L and 102R in a vertically rotatable manner. When the water-tight plate 103 is raised with the lower part as a fulcrum, each lock body 110 makes an escape rotation upward once and then rotates back downward to engage with the upper part of the water-tight plate 103, holding the water-tight plate 103 in an upright position.SELECTED DRAWING: Figure 9
Patent JP-2022019110-A (JP)
Title: Wiring harness protector
Inventor: KAWANA TOSHIHIRO
IPC: H02G3/04
Filed: 2020-07-17
Abstract: To provide a protector that can properly protect a wiring harness while absorbing a large difference in the diameter of a corrugated tube.SOLUTION: A protector 10 protects a wiring harness 100 extending from the end of a corrugated tube 110 includes a body 12, a lid 14 that forms a tubular space for accommodating the corrugated tube 110 and the like between a main body 12 and the corrugated tube 110 and the like, a winding portion 16 connected to one end of the main body 12 in the axial direction, and a holding portion 18 that is connected to one end in the axial direction of the lid 14 and holds the outer periphery of the corrugated tube 110, and the winding portion 16 includes a band 28 wound around the corrugated tube 110, a protrusion row 30 composed of a plurality of protrusions 32 arranged along the longitudinal direction of the band 28, and a connecting portion 26 for connecting the band 28 and the main body 12.SELECTED DRAWING: Figure 2
Patent JP-2020178716-A (JP)
Title: Compositions, systems and methods for generating inner ear hair cells for treatment of hearing disorder
Inventor: JEFFREY M KARP
IPC: A61K31/19
Filed: 2020-07-17
Abstract: To provide compositions, systems and methods for generating inner ear hair cells for treatment of hearing disorder.SOLUTION: A method for expanding a population of cochlear cells in a cochlear tissue comprising a parent population of cells comprises contacting the cochlear tissue with a stem cell proliferator to form an expanded population of cells in the cochlear tissue, where the stem cell proliferator is capable of: (i) in a stem cell proliferation assay, increasing the number of Lgr5+ cells in a stem cell proliferation assay cell population by a factor of at least 10; and (ii) in a stem cell differentiation assay, forming hair cells from a cell population comprising Lgr5+ cells.SELECTED DRAWING: None
Patent JP-2022021606-A (JP)
Title: Pinball game machine
Inventor: SEKIYA YUICHIRO
IPC: A63F7/02
Filed: 2020-07-22
Abstract: To provide a game machine which realizes a performance which is hard to mislead a player into misunderstanding or discomfort.SOLUTION: A game machine includes a performance display device on which a performance content is displayed, performance control means which displays, on the performance display device, the performance content based on a determination by performance determination means, and a movable accessory which can operate in front of the performance display device. An operation in a predetermined track in a return operation of the movable accessory is restricted from before a predetermined period in which a non-main decorative drawing pattern is stopped and displayed, and the return operation of the movable accessory is executed after a lapse of a stop display period of the non-main decorative drawing pattern.SELECTED DRAWING: Figure 52
Patent JP-2022025359-A (JP)
Title: Pattern inspection device and alignment amount acquisition method of contour lines
Inventor: SUGIHARA SHINJI
IPC: G01N21/956
Filed: 2020-07-29
Abstract: To provide a device which can acquire a highly accurate aligning amount while suppressing the processing time.SOLUTION: A pattern inspection device comprises: a real image contour line image creation unit 62 which creates a real image contour line image of a prescribed region that is defined by a prescribed function in which a gradation value of each pixel in the prescribed region including a plurality of real image contour positions on a real image contour line of a graphic pattern in an inspection object image depends on a distance to the real image contour position that is the closest from the center of the own pixel; a reference contour line image creation unit 66 which creates a reference contour line image of the prescribed region that is defined by a prescribed function in which a gradation value of each pixel in the prescribed region depends on a distance to a reference contour position that is the closest on a reference contour line from the center of the own pixel; an alignment amount calculation unit 68 which calculates an alignment amount for aligning the real image contour line image and the reference contour line image by using a gradation difference between the real image contour line image and the reference contour line image; and a comparison processing unit 84 which compares the real image contour line with the reference contour line by using the alignment amount.SELECTED DRAWING: Figure 6
Patent JP-2022025422-A (JP)
Title: Karaoke device
Inventor: YAMAGUCHI HIKARI
IPC: G10K15/04
Filed: 2020-07-29
Abstract: To provide a karaoke device for making it easy to use various modes that the karaoke device has in a situation where many groups use the one karaoke device.SOLUTION: A karaoke device has: a reservation processing unit which registers, when a user belonging to one group selects music or one mode, corresponding specification information while linking the same to a group identifier of the group that the user belongs to; a mode setting unit which sets a mode when the registered specification information corresponds to the mode, and selects the set mode when the registered specification information corresponds to one piece of music and when the mode linked to the group identifier of the group that the user having selected the piece of music belongs to is set; and a musical performance processing unit which performs processing including a karaoke performance of the piece of music based upon the selected mode.SELECTED DRAWING: Figure 3
Patent JP-2022027026-A (JP)
Title: Wire rope inspection device, wire rope inspection system and wire rope inspection method
Inventor: TAKAMI YOSHIO
IPC: B66B7/12
Filed: 2020-07-31
Abstract: To provide a wire rope inspection device that can detect a condition of a wire rope even when the wire rope undergoes an aging change.SOLUTION: A wire rope inspection device 100 comprises: a differential coil 10 that detects a change in magnetic flux of a wire rope W; and a control unit 21 that detects a condition of the wire rope W on the basis of a differential at an almost same position between a reference signal serving as a reference preliminarily acquired by the differential coil 10, and a measurement signal acquired by the differential coil 10 in a measurement after the reference signal is acquired. Then, in accordance with an aging change of the wire rope since the reference signal is acquired, the reference signal is configured to be interchangeable.SELECTED DRAWING: Figure 2
Patent JP-2022028324-A (JP)
Title: Electronic control unit
Inventor: MASUNAGA YASUHIDE
IPC: H02P6/182
Filed: 2020-08-03
Abstract: To appropriately detect a rotating position of a motor on the basis of induced voltage generated in the motor without depending on variation of performance of a urea water pump when driving the urea water pump by using the motor to maintain pressure of the urea water at target pressure.SOLUTION: In an electronic control unit 5, a control section 31 executes pressurization control processing and energization control processing. In the pressurization control processing, a motor 20 is rotated so that pressure of urea water to be pressure-fed to an injection section is maintained at target pressure. The energization control processing is executed prior to the pressurization control processing. In the energization control processing, an electric current based on an energization pattern is supplied to the motor 20 for a set energization time. The energization pattern is set so as not to rotate the motor 20.SELECTED DRAWING: Figure 2