baber/WOPTO huggingface dataset:
Patent JP-2021126156-A (JP)
Title: Biomagnetism measuring apparatus, biomagnetism measuring program, and signal processing method
Inventor: OGATA KUNIOMI
IPC: A61B5/05
Filed: 2020-02-10
Abstract: To improve accuracy of generated three-dimensional current distribution of a living body, and improve specific accuracy of a part where an irregular pulse is generated by processing a magnetic signal in consideration of a change in the position of the living body due to respiration, etc.SOLUTION: A biomagnetism measuring apparatus measures a cardiac magnetism signal of a subject by a magnetic sensor in a time series manner, and extracts a plurality of pulse waveforms included in the measured cardiac magnetism signal. The apparatus adds signal values of the extracted plurality of pulse waveforms, calculates an addition average pulse waveform by dividing the signal values by the number of added pulses, and obtains a current value on the basis of the waveform. In extracting the pulse waveforms, pulse waveforms in one of an exhalation period and an inhalation period of the subject are selected, and an addition average pulse waveform of the selected pulse waveforms is calculated.SELECTED DRAWING: Figure 2
Patent JP-2021128872-A (JP)
Title: Fuel cell laminate
Inventor: NAKANO KAZUHIKO
IPC: H01M8/02
Filed: 2020-02-14
Abstract: To provide a fuel cell laminate in which dripping of a refrigerant during disassembly is suppressed.SOLUTION: A fuel cell laminate of the present disclosure includes a plurality of fuel cell unit cells mutually laminated therein. Each of the fuel cell unit cells includes a separator, a gas diffusion layer, a membrane electrode assembly, a gas diffusion layer, and a separator laminated in the order therein. The separator has a refrigerant manifold penetrating through the separator. The fuel cell laminate has, between two adjacent separators of two of the adjacent fuel cell unit cells, a gasket arranged to enclose the refrigerant manifold at an opening edge of the refrigerant manifold, and a porous member arranged at an outer peripheral edge and/or an inner peripheral edge of the gasket. When a fuel cell laminate is brought into a state where a restraint pressure in a lamination direction is not applied thereon from a state where the restraint pressure is applied, a coefficient of cubical expansion of the porous member is greater than a coefficient of cubical expansion of the gasket.SELECTED DRAWING: Figure 2
Patent JP-2021128614-A (JP)
Title: Machine system, machine tool, and control program
Inventor: OUCHI TOSHINORI
IPC: G05B19/409
Filed: 2020-02-14
Abstract: To provide a technique for assisting in setting of a tool correction value for a plurality of machine tools.SOLUTION: A machine system comprises a first machine tool and a second machine tool capable of communicating with the first machine tool. The first machine tool includes a first display unit capable of displaying a first setting screen. The first setting screen accepts a change of a first set value relating to a first tool of the first machine tool. The first set value includes a first correction value for correcting the amount of movement of the first tool during processing of a workpiece. The second machine tool includes a second display unit capable of displaying a second setting screen. The second setting screen accepts a change of a second set value relating to a second tool of the second machine tool. The second set value includes a second correction value for correcting the amount of movement of the second tool during processing of the workpiece. On the basis of acceptance of a request for acquiring the first set value, the second display unit receives the first set value from the first machine tool and displays a third setting screen configured to accept a change of the first set value.SELECTED DRAWING: Figure 2
Patent JP-2021065933-A (JP)
Title: Punching die arrangement capable of suppressing deformation of workpiece
Inventor: ZHENG JIONGXIN
IPC: B21D28/14
Filed: 2020-02-20
Abstract: To provide a punching die arrangement which can suppress deformation of a workpiece.SOLUTION: A punching die arrangement comprises a main body. A clamping cavity opened to the right is arranged in the main body. A punching cavity opened to the left is arranged in an inner wall of a left side of the clamping cavity so as to communicate with the clamping cavity. A workpiece is placed between the punching cavity and the clamping cavity. A driving device is arranged in an inner wall of an upper side of the clamping cavity. According to the present invention, the workpiece can be clamped, the workpiece can be kept a horizontal state during machining; machining errors are reduced; the workpiece can be prevented from a problem of deformation after punching; and a cross section of a shear contour of the workpiece is completely determined by the cross section of a die, corresponding dies are not needed, and the production cost is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2021129906-A (JP)
Title: Game machine
Inventor: SAITO TOMOHIRO
IPC: A63F5/04
Filed: 2020-02-21
Abstract: To provide a game machine for suppressing occurrence of inconveniences.SOLUTION: A game machine includes a box-type casing 1 and a front door 20, a mount hole 201 used for mounting to island equipment of the casing 1 is provided on a top board 2 of the casing 1, a main control board 221 is provided in the casing 1, a sub-control board 231 is provided in the front door 20, and neither the main control board 221 nor the sub-control board 231 is disposed immediately below the mount hole 201. As a result, the game machine for suppressing occurrence of in conveniences can be provided.SELECTED DRAWING: Figure 15
Patent JP-2021135549-A (JP)
Title: Display system and display control method
Inventor: BABA TOSHIAKI
IPC: G09G5/377
Filed: 2020-02-21
Abstract: To provide a display system capable of inhibiting deterioration in reading accuracy for a plurality of marks for displaying an image and performing high-visibility display in a state where a plurality of images corresponding to the plurality of marks are superimposed on each other.SOLUTION: The display system displays a plurality of images corresponding to a plurality of marks. The display system comprises: an imaging part imaging the plurality of marks disposed in an area outside a plurality of sheet-like or plate-like display auxiliary members formed in a predetermined shape; an acquisition part acquiring the plurality of images associated with the plurality of marks; a calculation part calculating a plurality of display areas where the plurality of images are displayed; a control part adjusting transmittance of at least one of the plurality of images when the plurality of display area are overlapped; and a display part displaying, on the plurality of display areas, the plurality of images on the basis of the adjusted transmittance.SELECTED DRAWING: Figure 2
Patent JP-2021096214-A (JP)
Title: Nondestructive measurement method, nondestructive measurement system, program for nondestructive measurement, and recording medium
Inventor: WATANABE HIROKI
IPC: G01B15/02
Filed: 2020-02-25
Abstract: To improve the measurement accuracy of a nondestructive measurement method.SOLUTION: The nondestructive measurement method includes: acquiring reference data in advance by destructive measurement; acquiring a measured data group by measuring the prescribed physical quantity of a measurement object by a nondestructive measurement device; acquiring a measurement distribution from the measured data group and applying a statistical process to the measurement distribution by performing fitting with a composite probability density distribution in which a plurality of probability density distributions are linearly stacked one on another; separating, on the basis of the reference data, a probability density distribution that corresponds to a signal data group from the plurality of probability density distributions included in the fitted composite probability density distribution; and acquiring the measurement result of the measurement object by the nondestructive measurement device, on the basis of the probability density distribution that corresponds to the separated signal data group.SELECTED DRAWING: Figure 7
Patent JP-2021136719-A (JP)
Title: Linear motor, compressor equipped with linear motor, and air suspension for refrigerator and vehicle equipped with compressor
Inventor: NAKATSUGAWA JUNNOSUKE
IPC: H02K41/03
Filed: 2020-02-25
Abstract: To provide a linear motor that suppresses a decrease in thrust and reduces an eddy current at the same time.SOLUTION: A liner motor according to the present invention includes a mover 2 and a plurality of magnetic pole teeth 301 formed by laminating electromagnetic steel sheets in the moving direction of the mover 2. A magnetic circuit is formed in a direction parallel to and orthogonal to the moving direction of the mover 2, and the plurality of magnetic pole teeth 301 are provided side by side in the traveling direction of the mover 2. The plurality of magnetic pole teeth 301 is provided with a plurality of first slits that extend from the position of the facing surface to the mover 2 toward the anti-opposing surface side, are formed within a range of the facing surface side of the position of the outer peripheral surface of the magnetic pole teeth 301, and penetrate the electromagnetic steel plate.SELECTED DRAWING: Figure 3
Patent JP-2021135127-A (JP)
Title: Slope displacement-amount measurement system
Inventor: TSUCHIDA HIROSHI
IPC: G01D21/00
Filed: 2020-02-26
Abstract: To provide a slope displacement-amount measurement system that detects an indication of a slope collapse by acquiring an amount of movement of a surface soil of a slope in a time sequence.SOLUTION: A slope displacement-amount measurement system has: a sensor pole that is buried so that the pole penetrates through a surface soil layer from a ground surface in a slope, and its tip part reaches below a slipping face; a reference inclination sensor that is provided in the tip part of the sensor pole and a plurality of inclination sensors that are provided intermittently from the slipping face in the surface soil to the ground surface, with respect to the sensor pole; and communication means that is installed in a top end of the sensor pole, and transmits a tilt of the inclination sensor. A control device receiving the tilt from the communication means when the sensor pole bends is configured to calculate a coordinate of one inclination sensor from a tilt of one inclination sensor and a tilt of the other inclination sensor next to the one inclination sensor.SELECTED DRAWING: Figure 4
Patent JP-2020115861-A (JP)
Title: Reagents and methods for screening mps i, ii, iiia, iiib, iva, vi and vii
Inventor: MICHAEL H GELB
IPC: C07H15/203
Filed: 2020-03-04
Abstract: To provide reagents, methods and kits for assaying enzymes associated with lysosomal storage diseases MPS-I, MPS-II, MPS-IIIA, MPS-IIIB, MPS-IVA, MPS-VI, and MPS VII.SOLUTION: The invention provides methods for assaying one or more enzymes associated with a lysosomal storage disease. In a first embodiment, the method includes: (a) contacting a sample with a first solution to produce a solution comprising one or more lysosomal enzymes; (b) contacting the one or more lysosomal enzymes in the solution with an enzyme substrate for each lysosomal enzyme to be analyzed and incubating the substrates with the enzymes for a time sufficient to produce a solution comprising an enzyme product for each lysosomal enzyme present in the sample.SELECTED DRAWING: Figure 1
Patent JP-2020092709-A (JP)
Title: Methods and compositions for extraction and storage of nucleic acids
Inventor: LI BIN
IPC: G01N33/50
Filed: 2020-03-04
Abstract: To provide compositions and methods that integrate RNA extraction, stabilization, and storage/preservation from a sample (e.g., a biological sample) within a single process.SOLUTION: The present invention relates to solid matrices for extraction of nucleic acids from a biological sample and storage thereof, where a composition comprising a protein denaturant, a reducing agent and a buffer is present in the solid matrices.SELECTED DRAWING: None
Patent JP-2021142644-A (JP)
Title: Forgery prevention printed matter and manufacturing method of forgery prevention printed matter
Inventor: SHIBATA EIJI
IPC: B41M3/14
Filed: 2020-03-10
Abstract: To provide a forgery prevention printed matter having a function of expressing a latent image or background with chromatic color from a surface to be achromatic by visual inspection in a sheet and cannot be reproduced by a color copy with a copier, and capable of identifying a sheet without increasing the number of colors.SOLUTION: The forgery prevention printed matter 1 is an achromatic sheet in which forgery prevention printing in which a copy target part 4 and a copy impossible part 5 are expressed by a first ink of chromatic color, and laminate printing in which an identification code 8 is expressed with a second ink having an achromatic color and infrared absorption characteristics are overprinted, and the copy in which only a position corresponding to a copy target part 4 that was a latent image part 6 of the forgery prevention printing appears with a chromatic color of the first ink, and the predetermined information is read from the identification code 8 by the infrared ray reader.SELECTED DRAWING: Figure 1
Patent JP-2021143712-A (JP)
Title: Hub unit bearing
Inventor: YAMAGUCHI TSUKASA
IPC: F16C33/80
Filed: 2020-03-12
Abstract: To realize the construction of a seal device for blocking an opening in the axial outside of an internal space to secure high sealing performance while keeping rotation resistance low.SOLUTION: At a plurality of sites of an entry passage for foreign matters from an external space to an internal space 21, existing between each of a hub seal member 26 and a rotary flange 10 and an outer ring seal member 27, labyrinth seal parts (28a-28e) are constructed. The inner diameter side labyrinth seal part (28c) is constructed between the inner peripheral face of an inclined seal cylindrical part 39 inclined in a direction of heading toward the radial outside as heading toward the axial inside, provided on the hub seal member 26, and part of the outer ring seal member 27. The outer diameter side labyrinth seal part (28b) is constructed between a seal peripheral face 30a inclined in a direction of heading toward the radial outside as heading toward the axial outside, provided on the outer ring seal member 27, and the end on the axial inside of the inclined seal cylindrical part 39.SELECTED DRAWING: Figure 2
Patent JP-2021149128-A (JP)
Title: Information processor, information processing system, and method for learning model
Inventor: ADAMO SANTANA
IPC: G06N20/00
Filed: 2020-03-16
Abstract: To provide an information processor, an information processing system, and a method for learning a model that can reduce the amount of calculation while preventing reduction of the accuracy of a model which predicts a target.SOLUTION: An information processor learning device includes: a clustering unit for grouping an aggregate of numerical data including a plurality of factors and a value varied according to the factors, into a plurality of clusters; an acquisition unit for acquiring at least one piece of the numerical data in each cluster from each cluster; and a learning unit for learning a model for calculating a value corresponding to input data including the factors, on the basis of the numerical data acquired from each cluster, by a regression analysis method using a Kernel method.SELECTED DRAWING: Figure 5
Patent JP-2021150324-A (JP)
Title: Transfer unit and component mounting device
Inventor: ISOHATA YOSHIO
IPC: H05K13/04
Filed: 2020-03-16
Abstract: To provide a transfer unit and a component mounting device capable of improving the non-defective rate of the products by appropriately adjusting the viscosity of the paste.SOLUTION: A transfer unit 15 is constituted of a transfer dish 23 containing paste Pst; and a squeegee 32 that forms a thin film of the paste Pst on the bottom surface of the transfer dish 23 by moving relative to the paste Pst in the transfer dish 23. The transfer unit 15 further includes: a block body 22 that detachably holds the transfer dish 23; and a Peltier element 51 provided onto the block body 22 to cool the paste Pst in the transfer dish 23.SELECTED DRAWING: Figure 3
Patent JP-2021150740-A (JP)
Title: Image reading device and control apparatus of image reading device
Inventor: YAMADA KENJI
IPC: H04N1/387
Filed: 2020-03-17
Abstract: To suppress an error detection of a position of an end part in a main scanning direction of an original as compared with a case of adopting a construction for detecting the end part of the original in the whole region of the main scanning direction.SOLUTION: An image reading device 1 comprises: a light reception part 48 that reads an original M fed along a sub-scanning direction (a feeding direction); an original width detection sensor 20 that detects a position of an end part of the original M in a main scanning direction (a width direction) crossed to the sub-scanning direction; and a control and image processing unit 50 that sets a search range of the end part of the main scanning direction, containing the position of the end part, detected by the original width detection sensor 20, and searches the position of the end part in the search range of the set end part to reading image data obtained by reading the original M by the light reception part 48.SELECTED DRAWING: Figure 2
Patent JP-2020151478-A (JP)
Title: Skin beauty apparatus and control method therefor
Inventor: LEE JEONG IN
IPC: A61N5/06
Filed: 2020-03-19
Abstract: To provide a skin beauty apparatus and a control method therefor, enabling implementation of diagnosis for a skin state and reform of the skin state by the apparatus only.SOLUTION: A skin beauty apparatus includes: a body capable of being grasped by a user; a measurement unit that is disposed on one side of the body and is capable of measuring an oil/water content in the user's skin; a control unit for determining a recommendation mode for recommending at least one of light in a specific wavelength band or weak current intensity on the basis of a result of measurement of the oil/water content; a display unit capable of displaying the recommendation mode determined by the control unit; a button unit capable of changing the recommendation mode to a selection mode; and an operation unit that according to the recommendation mode displayed on the display unit or the selection mode to which change is performed by the button unit, is capable of applying at least one or more of light and weak current to the user's skin.SELECTED DRAWING: Figure 1
Patent JP-2021148741-A (JP)
Title: Control device, control system, and program
Inventor: FURUTA MASATERU
IPC: G01S5/02
Filed: 2020-03-23
Abstract: To provide a mechanism that enables more detailed estimation of the location of a device.SOLUTION: A control device includes a control section that acquires one or more distance measurement values indicating distance between each of one or more location fixed communication devices and a location variable communication device obtained by wireless communication performed by the one or more location fixed communication devices, which are communication devices whose relative locations with respect to a target space, which is a space sectioned by an object, are fixed, and the location variable communication device, which is a communication device whose relative location with respect to the target space is variable, and estimates the relative location of the location variable communication device with respect to the target space based on the one or more distance measurement values.SELECTED DRAWING: Figure 1
Patent JP-2021153411-A (JP)
Title: Work vehicle
Inventor: SUZUKI YASUHITO
IPC: A01B33/10
Filed: 2020-03-25
Abstract: To provide a work vehicle comprising a rotary implement in which a cultivation claw can be replaced, capable of forming at lower cost, a configuration for reporting replacement timing of the cultivation claw at more proper timing.SOLUTION: There is provided a work vehicle capable of performing cultivation work, comprising: a travel machine body; a rotary implement which performs cultivation work by a plurality of cultivation claws which can be replaced; reporting means for reporting to an operator; and a control part for acquiring vehicle control information which indicates a utilization state of the travel machine body and the rotary implement. The control part calculates an abrasion degree of cultivation claws on the basis of the acquired vehicle control information, and if it is determined that the abrasion degree of the cultivation claws exceeds a preset prescribed abrasion degree, executes reporting to the operator by the reporting means, and during a period until replacement of the cultivation claw is performed, repeats reporting by the reporting means every time a prescribed re-reporting condition is satisfied.SELECTED DRAWING: Figure 4
Patent JP-2021162512-A (JP)
Title: Insulation resistance monitoring device, its monitoring control method and electric control apparatus
Inventor: MATSUMOTO MANABU
IPC: G01R27/02
Filed: 2020-04-01
Abstract: To easily measure the insulation resistance of each of a plurality of measured products at measurement accuracy which is substantially the same as that of an insulation resistance meter.SOLUTION: Since input paths of input terminals 24 which are connected to power supply lines 32 of a plurality of motors M so as to correspond thereto are switched in monitoring objects to a desired motor M1 which is arbitrarily and independently selected by an input switching circuit 22, a specified input path of the desired motor M1 being a monitoring object and an input path at each of other input terminals 24 become arbitrarily independent, an element such as a leak current of the other input terminal 24 being a non-monitoring object is not added to the specified input path of the desired motor M1. That is, since the specified input path and the other input path are blocked while setting them as different paths, an insulation resistance value of the specified input path corresponding to an input voltage inputted to a CPU 40, that is, a linear line insulation resistance value can be easily measured at accuracy which is substantially the same as that of an insulation resistance meter.SELECTED DRAWING: Figure 3
Patent JP-2021163363-A (JP)
Title: Information processing apparatus, data cooperation system, method, and program
Inventor: KIMURA MASAMITSU
IPC: G06Q10/10
Filed: 2020-04-02
Abstract: To provide an information processing apparatus, a data cooperation system, a method, and a program that can print a document and display the document on a screen in a predetermined layout without being affected by a user environment, and easily acquire data required by a user.SOLUTION: An extraction rule storage unit 121 stores an area in a PDF file and an item name indicating the meaning of data in association with each other. A data extraction unit 111 extracts, from the input PDF file, the data included in the area associated with the item name stored in the extraction rule storage unit 121. A cooperative PDF file creation unit 112 creates a cooperative PDF file obtained by adding cooperative data associating the item name and the extracted data with each other to the PDF file.SELECTED DRAWING: Figure 1