baber/WOPTO huggingface dataset:
Patent JP-2021141302-A (JP)
Title: Optical module
Inventor: NOGUCHI DAISUKE
IPC: H01S5/022
Filed: 2020-07-14
Abstract: To achieve electric connection using a wire so that the inductance does not increase.SOLUTION: A relay substrate 40 includes a first end surface 46 fixed to a first surface 12 of a conductive block 10, a second end surface 48, and a front surface 42 and a back surface 44 that define the thickness of the relay substrate 40 between the first end surface 46 and the second end surface 48. The front surface 42 includes an inclined surface 50 that is inclined so that the thickness decreases in a direction from the first end surface 46 to the second end surface 48 and this inclined surface 50 exists at least closer to the first end surface 46 than to the second end surface 48. A plurality of conductive layers include a signal pattern 58 existing on the front surface 42 so that a part is disposed on the inclined surface 50, and a first ground pattern existing to reach the first end surface 46 and the second end surface 48 from the back surface 44. A signal wire 74 includes one end to be bonded to a signal lead 22, and the other end to be bonded to a signal pattern 58 on the inclined surface 50.SELECTED DRAWING: Figure 2
Patent JP-2022018554-A (JP)
Title: Tool for skiving process
Inventor: OOTAKA YOSHIFUMI
IPC: B23B27/16
Filed: 2020-07-15
Abstract: To provide a tool for a skiving process, which is able to reduce a tapered shape formed on a processed portion of a work material.SOLUTION: When a tip 16 is attached to a holder 14, a clamping surface 32 of the tip 16 is pressed by a tip pressing member 18. Here, the clamping surface 32 is inclined in a direction in which a distance from a side-wall abutting surface 30 increases toward a tip-side reference surface 26 from a blade portion 40. Therefore, when the clamping surface 32 is pressed by the tip pressing member 18, a load F2 acting toward the tip-side reference surface 26 is applied to the tip 16. Accordingly, because the tip-side reference surface 26 is pressed against a bottom wall surface 22a forming a groove 22 of the holder 14, inclination of the tip 16 relative to the holder 14 is suppressed. As a result, a tapered shape formed on a surface of a rotary shaft 12 is restricted.SELECTED DRAWING: Figure 5
Patent JP-2021151765-A (JP)
Title: Portable cutting machine for masonry
Inventor: OKOCHI KATSUMI
IPC: B28D7/00
Filed: 2020-07-17
Abstract: To provide a conventionally required portable cutting machine for masonry capable of easily connecting with a feed source for water or the like poured to a cutting part and further easily capable of removing the connection with the feed source.SOLUTION: A cutting machine 1 comprises a rotary blade tool 11, a cutting machine body 10 rotatably supporting the rotary lade tool 11 and a stationary cover 12 fitted to the cutting machine body 10 and covering the circumference of the rotary blade tool 11. The stationary cover 12 comprises a water pouring port 54 pouring a liquid such as a cutting liquid to the cutting part of the rotary blade tool 11, a detachable part 50 communicated with the water pouring port 54 and capable of feeding a liquid to the water pouring port 54, and a support part 50a supporting the detachable part 50. The detachable part 50 can detach a nozzle 60 connectable with a hose for tap water in a tool-less state.SELECTED DRAWING: Figure 10
Patent JP-2021030432-A (JP)
Title: Automatic connection tightening device of piping and automatic connection tightening device of cylindrical member
Inventor: ZENG DAXING
IPC: B23P21/00
Filed: 2020-07-20
Abstract: To provide an automatic connection tightening device of piping and cylindrical members in which the work of a worker for connecting and tightening flange-type piping can be simplified.SOLUTION: Centering is performed in piping that comprises a movable pipe 1 for identifying the quadrant and a fixed pipe 2 for installing a connection tightening device 3. The connection tightening device 3 comprises an electric cylinder, a front support base of the electric cylinder, a rear support base of the electric cylinder, an end rotating support base, end rotation connecting means, a position restriction bolt, a position restriction nut, a tightening ring, a tightening wedge, a return spring, a fork, a fork rotating shaft and a fork mounting bottom lid. The electric cylinder is fixed and connected between the front support base of the electric cylinder and the rear support base of the electric cylinder through the bolt. The position restriction bolt is connected between the end rotating support base fixed/connected to the tightening ring circumferentially provided in the fixed pipe and the end rotation connecting means. The position restriction nut is fixed and connected to the position restriction bolt by screw fastening connection.SELECTED DRAWING: Figure 1
Patent JP-2022020975-A (JP)
Title: Cargo hanging unit and movable body equipped with the same
Inventor: ENDO KATSUHISA
IPC: E01F8/00
Filed: 2020-07-21
Abstract: To provide a cargo hanging unit which can perform leveling efficiently, and to provide a movable body equipped with the cargo hanging unit.SOLUTION: A cargo hanging unit 25 includes: a pair of travel rails 45; a cargo hanging beam 34 which is longer than a space between the pair of travel rails 45; a pair of hanging mechanisms 55 which is configured to be movable along the pair of travel rails 45 and hangs the beam 34 in a manner that the beam 34 may move along an extension direction of the beam 34 and rotate around a vertical direction relative to the pair of travel rails 45; a sensor 95 which may detect a levelness of the beam 34; and a jack 35 which may adjust the levelness of the beam 34 based on a detection value of the sensor 95.SELECTED DRAWING: Figure 1
Patent JP-2020170205-A (JP)
Title: Image capturing lens system and image capturing device
Inventor: SUGIYAMA TAKASHI
IPC: G02B13/04
Filed: 2020-07-22
Abstract: To provide a bright, wide-angle, and compact image capturing lens system consisting of a small number of lenses.SOLUTION: An image capturing lens system 101 of the present invention consists of a first lens group G1 having negative power, a second lens group G2 having positive power, and a third lens group G3 having positive power in order from the object side, the first lens group G1 consisting of one or two negative lenses, the second lens group G2 consisting of one positive lens, and the third lens group G3 consisting of a positive final lens. The final lens is an image capturing lens having an aspherical surface on the image side. The image capturing lens system satisfies the following conditional expression (1): 4<D/(-sagR)<9 ...(1), where sagR represents a paraxial curvature radius of the image-side surface of the final lens, and D represents a central thickness of the final lens along an optical axis.SELECTED DRAWING: Figure 1
Patent JP-2022023330-A (JP)
Title: Beverage supply system and beverage supply device
Inventor: NAKAJIMA SHOTA
IPC: B67D1/08
Filed: 2020-07-27
Abstract: To provide a beverage supply system and a beverage supply device that can provide pre-registered menu items by simply placing a container in the beverage supply device.SOLUTION: A beverage supply system includes a server and a beverage supply device. The server is provided with means for receiving a container ID and a device ID from the beverage supply device, detecting order information corresponding to the container ID, and transmitting the detected order information to the beverage supply device corresponding to the device ID. The beverage supply device is provided with means for providing an item corresponding to the order information to be received to the container corresponding to the container ID.SELECTED DRAWING: Figure 20
Patent JP-2020173031-A (JP)
Title: Propeller shaft
Inventor: AKITA YASUSHI
IPC: F16C3/03
Filed: 2020-07-30
Abstract: To provide a propeller shaft capable of suppressing variation in insertion load of a male spline part side (second shaft part).SOLUTION: As a low surface roughness part 114a is formed on a first tapered part 114, irregularities formed on the opening edge of a groove part 113a of a female spline part 113 that opens in the first tapered part 114 is reduced, so that the surface pressure of a male spline part 123 on a tooth part 123b due to this opening edge can be reduced. As a result, the male spline part 123 is prevented from being bitten into the tooth part 123b due to the opening edge of the groove part 113a of the female spline part 113, so that the variation in insertion load of a second shaft part 12 for each product can be suppressed.SELECTED DRAWING: Figure 4
Patent JP-2022029134-A (JP)
Title: Diagnosis supporting device and diagnosing method
Inventor: SUZUKI KAYO
IPC: F23N5/24
Filed: 2020-08-04
Abstract: To detect a failure of a combustion device due to the presence/absence of flame of a burner.SOLUTION: A flame monitor (5) includes a monitoring circuit (51) configured to obtain a first time series data on flame at igniting burners (11 and 12) in a combustion device (1), a first memory device (52) configured to store the first time series data obtained by the monitoring circuit, and an output circuit (53) configured to obtain a second time series data for being compared with the first time series data stored in the first memory device, and to display it in a display device (6) so as to compare the first time series data and the second time series data.SELECTED DRAWING: Figure 3A
Patent JP-2022029286-A (JP)
Title: Detection unit
Inventor: SUNAGA SHINYA
IPC: G01N21/01
Filed: 2020-08-04
Abstract: To provide a detection unit which can be easily aligned with a detection area.SOLUTION: A detection unit 200 for detecting a signal from a channel chip 30 is provided, comprising a detector unit 210 for detecting a signal, an optical system for guiding the signal from a channel chip to the detector unit, a housing for accommodating the optical system at a given position, and a second positioning unit disposed in the housing and configured to be engaged with a first positioning unit of the channel chip to position the channel chip with respect to the optical system.SELECTED DRAWING: Figure 2
Patent JP-2022030341-A (JP)
Title: Manufacturing method and manufacturing apparatus of fuel battery cell unit
Inventor: WADA YUSUKE
IPC: H01M8/0247
Filed: 2020-08-07
Abstract: To accurately and easily position an electrolyte membrane/electrode structure with a resin frame and a separator, and suppress occurrence of mutual misalignment as much as possible.SOLUTION: In a lamination step of a manufacturing method of a fuel battery cell unit, a lamination portion 86 of a resin frame member 36 of an electrolyte membrane/electrode structure 26 with a resin frame and an outer peripheral portion of a separator 28 is formed on a metal spacer 90. At this time, the resin frame member 36 side of a bonding target portion 100 of the lamination portion 86 is opposed to a recess 98 of the metal spacer 90. In a laser irradiation step, the bonding target portion 100 in a state in which the resin frame member 36 side is opposed to the recess 98 is irradiated with a laser LB from the separator 28 side to form a weld portion 80 that welds the resin frame member 36 and the separator 28.SELECTED DRAWING: Figure 8
Patent JP-2020189989-A (JP)
Title: Liquid crystal medium
Inventor: HIRSCHMANN HARALD
IPC: C09K19/32
Filed: 2020-08-07
Abstract: To provide a liquid crystal medium.SOLUTION: The present invention relates to a liquid crystal medium that comprises at least one compound of formula I, and use of the liquid crystal medium for an active matrix display, particularly for an active matrix display based on an effect of VA, PSA, PS-VA, PALC, FFS, PS-FFS, PS-IPS or IPS (where R1, R1* each denote a C1-15 alkyl or alkoxy, Z1, Z2 each denote a single bond, -CH2CH2-, -CH=CH-, -CH2O- or the like, L1-3 each denote F, Cl, CF3, OCF3 or CHF2).SELECTED DRAWING: None
Patent JP-2022030942-A (JP)
Title: Lighting device
Inventor: MATSUI NOBUKI
IPC: F21V11/02
Filed: 2020-08-07
Abstract: To suppress the occurrence of glare.SOLUTION: A lighting device includes a light body, a light body rotating unit, and a lens rotating unit. The light body includes: a light source; a first lens that parallelizes light emitted from the light source; and a second lens that polarizes light emitted from the light source in an elliptical shape. The light body rotating unit rotates the light body in at least either one of a horizontal direction and a vertical direction. The lens rotating unit rotates at least one of the first lens and the second lens.SELECTED DRAWING: Figure 2
Patent JP-2022032342-A (JP)
Title: Control device, seat belt device, vehicle, operation method of system, program and storage medium
Inventor: TATSUMOTO YUKI
IPC: B60R21/12
Filed: 2020-08-11
Abstract: To easily and surely protect a driver and a fellow passenger from a threat by a passenger.SOLUTION: A control device comprises a control unit which transmits a first instruction of increasing the tension of a seat belt worn by a passenger when it is determined that a behavior of the passenger detected from a photographed image or sound in a vehicle is threatening on the basis of a type of a behavior.SELECTED DRAWING: Figure 4
Patent JP-2022032737-A (JP)
Title: Lining apparatus, and partial lining method using the same
Inventor: YAMADA SHOICHIRO
IPC: F16L55/30
Filed: 2020-08-13
Abstract: To solve the problem of a conventional partial lining method (pipe repairing method) in which: since there is an outer film between an inner circumferential surface of an underground pipeline to be repaired and an uncured layer, the uncured layer after curing cannot satisfactorily adhere to the inner surface of the underground pipeline to be repaired, after the completion of a partial repairing of the inner surface of the underground pipeline.SOLUTION: At a repairing position of an underground pipeline 1, an outer film reversing rope 29 attached to a lining apparatus tip portion 7 is pulled from the inside of a manhole 3a on a side ahead of a lining apparatus 4 of the underground pipeline 1, causing a linking part 6a of the lining apparatus to separate the tip portion 7 of the lining apparatus. An outer film 18 and the like that connect to the tip portion 7 of the lining apparatus move in the ahead direction together with the tip portion 7 of the lining apparatus, to allow the outer film 18 to separate from an outer circumferential surface of a lining material 17, thereby enabling the lining material 17 to more strongly adhere to the repairing inner surface of the underground pipeline 1.SELECTED DRAWING: Figure 14
Patent JP-2022032750-A (JP)
Title: Projection device for pattern for shape evaluation
Inventor: MIYAWAKI TAKESHI
IPC: A61B5/107
Filed: 2020-08-14
Abstract: To provide a technology that enables shape evaluation of a body surface under direct vision.SOLUTION: A projection device for a pattern for shape evaluation comprises a light source, and an optical part for projection, which modulates light from the light source so as to project the same as the pattern for shape evaluation to a body surface at an object region. In the pattern for shape evaluation, a plurality of linear evaluation lines orthogonal to a central axis passing through a center of the object region from the optical part for projection, is provided at prescribed intervals, in a planar view when seen from an evaluation position to evaluate the shape of the body surface.SELECTED DRAWING: Figure 1
Patent JP-2022034440-A (JP)
Title: Disposable diaper
Inventor: FUKUMOTO ATSUO
IPC: A61F13/62
Filed: 2020-08-18
Abstract: To provide a disposable diaper where fastening tapes can be stably fitted even when a part of the fastening tape is fitted by deviation from a target tape.SOLUTION: A disposable diaper includes: a diaper body having a top sheet, a back sheet, and an absorber arranged between the sheets; and fastening tapes arranged on both sides of the diaper body in a width direction. The back sheet 4 includes an inner layer sheet 4A and an outer layer sheet 4B. The outer layer sheet 4B is constituted by a non-woven fabric. A target tape 15 is arranged on an outer surface side of the outer layer sheet 4B. The inner layer sheet 4A and the outer layer sheet 4B are mutually joined by first adhesion parts 11 constituted by an adhesion line group where a plurality of adhesion lines extending in a front and rear direction are aligned in a width direction. One or more-centimeter intervals are arranged in a front and rear direction in at least outer areas within 10 cm from outer edges 15A of the target tape 15 in a width direction concerning parts of the adhesion line group constituting the first adhesion part 11.SELECTED DRAWING: Figure 4
Patent JP-2022036523-A (JP)
Title: Work management system, work management method, and work management program
Inventor: OKAMOTO MASAKI
IPC: A01D41/12
Filed: 2020-08-24
Abstract: To provide a work management system, work management method, and work management program, which make it easy to suppress bias in sampling positions and variation in the sampling number in individual sections.SOLUTION: A work management system is provided, comprising a position acquisition unit and a section setting unit. The position acquisition unit acquires a plurality of pieces of position information on a plurality of positions in relation to work being done at the plurality of positions in a farm field. The section setting unit sets a plurality of sections K in a work area A1 corresponding to the farm field by dividing the work area A1 by a division line L2 that separates any two positioning points P1 of a plurality of positioning points P1 corresponding to the plurality of pieces of position information.SELECTED DRAWING: Figure 19
Patent JP-2020190195-A (JP)
Title: Dew condensation water absorption structure and kit
Inventor: YOSHII TOSHINORI
IPC: E06B7/14
Filed: 2020-08-25
Abstract: To provide a dew condensation water absorption structure capable of eliminating defects caused by dew condensation (for example, corrosion of wooden building materials and generation of mold) without forcing the user to perform complicated work.SOLUTION: The dew condensation water absorption structure according to the present invention is installed at a place where water generated on the surface of the window due to dew condensation flows down, including a plurality of diatomaceous earth tiles and a support member that constitutes a groove extending in the lateral direction and supports the plurality of diatomaceous earth tiles arranged so as to line up in the groove. The plurality of diatomaceous earth tiles are removable to the groove. The plurality of diatomaceous earth tiles include a first tile group having a first width and a second tile group having a second width, where the first width and the second width are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2020197747-A (JP)
Title: Flexible substrate
Inventor: KAWADA YASUSHI
IPC: H05B33/02
Filed: 2020-08-27
Abstract: To provide a flexible display device in which, when the display device is bent, disconnection of a wire in a bent region is suppressed.SOLUTION: In one embodiment, a display device includes a flexible substrate, a first insulating film disposed on the flexible substrate, a switching element disposed on the first insulating film, a signal wire electrically connected to the switching element, a first organic film disposed on the signal wire, a connection wire disposed on the first organic film, a second organic film disposed on the connection wire, and a pad electrode disposed on the second organic film. The connection wire is held between the first organic film and the second organic film, and is in contact with the first organic film and the second organic film.SELECTED DRAWING: Figure 1
Patent JP-2022040517-A (JP)
Title: Resistance alloy used in shunt resistor, use of resistance alloy in shunt resistor, shunt resistor using resistance alloy
Inventor: KUMETA MASATAKA
IPC: C22C9/05
Filed: 2020-08-31
Abstract: To achieves low resistivity and low copper electromotive force while maintaining low TCR in a current detection resistor such as a shunt resistor.SOLUTION: In a resistance alloy used in a shunt resistor for current detection, manganese is 4.5 to 5.5 mass%, silicon is 0.05 to 0.30 mass%, iron is 0.10 to 0.30 mass%, and the rest is copper, with a specific resistance of 15 to 25 μΩ cm.SELECTED DRAWING: Figure 1
Patent JP-2022041264-A (JP)
Title: Thermoelectric conversion module
Inventor: UCHIDA HIDEKI
IPC: H01L35/22
Filed: 2020-08-31
Abstract: To provide a thermoelectric conversion module which is downsized while ensuring the power generation.SOLUTION: A thermoelectric conversion module comprises: a sheet substrate on which folding lines are formed; a plurality of thermoelectric conversion elements; one or more first coupling parts each having conductivity; and one or more second coupling parts each having conductivity. The plurality of thermoelectric conversion elements are located inside each of a plurality of regions defined by the folding lines. Inside each of the regions, the first coupling parts electrically connect the plurality of thermoelectric conversion elements in series to one another. In two of the regions adjacent to each other across one of the folding lines, each of the second coupling parts electrically connects the thermoelectric conversion element in one of the regions to the thermoelectric conversion element in the other of the regions in series to each other. The thermoelectric conversion element in the one region and the thermoelectric conversion element in the other region thus connected by each of the second coupling parts are arranged adjacent to each other across the folding line.SELECTED DRAWING: Figure 5
Patent JP-2021007006-A (JP)
Title: Information processing device, control method, program, and system
Inventor: SUGAI YOSUKE
IPC: G06F13/00
Filed: 2020-09-02
Abstract: To provide an information processing device, a control method, a program, and a system by which a user easily grasps the number of images to be synthesized in a frame.SOLUTION: In a processing sequence, when a frame selected by using a communication application can synthesize a plurality of images, a request message to request transmission of the plurality of images is transmitted via a network.SELECTED DRAWING: Figure 5
Patent JP-2022042769-A (JP)
Title: Control device for engine device
Inventor: SUZUKI TAKEAKI
IPC: B60L58/10
Filed: 2020-09-03
Abstract: To quickly start an engine while suppressing degradation of a first battery.SOLUTION: A control device for an engine device controls first and second motors and a clutch so that an engine is cranked by the first and second motors while driving the first motor at the maximum output until the piston of the engine exceeds a compression upper dead point first after an engine start request is required, and controls the first and second motors and the clutch so that the engine is cranked by the first and second motors while driving the first motor at power lower than the maximum allowable power allowed for the first battery after the piston of the engine exceeds the compression upper dead point first.SELECTED DRAWING: Figure 4