baber/WOPTO huggingface dataset:
Patent JP-2020017501-A (JP)
Title: Ceiling-mounted luminaire
Inventor: NAKADA SATOO
IPC: F21V19/00
Filed: 2018-07-27
Abstract: To provide a ceiling-mounted luminaire having a simple structure and high waterproofness.SOLUTION: A ceiling-mounted luminaire 1 is used by being inserted into a ceiling of a bathroom. The ceiling-mounted luminaire 1 includes a case 3 storing a light source 2, an electric wire 10 supplying power to the light source 2, and a cover 9. The case 3 has a third projection 33 projectingly formed upward. The third projection 33 is provided with an opening 38 through which the electric wire 10 is passed. The cover 9 covers the third projection 33, and is formed in a cup-like shape along the lateral face of the third projection 33. The cover 9 is formed as a swollen part 96 in which a part thereof is swollen outward than the other part. The swollen part 96 is positioned with the electric wire 10 in the inside, and guides downward the electric wire 10 along the lateral face of the third projection 33.SELECTED DRAWING: Figure 4
Patent JP-2020020374-A (JP)
Title: Base-isolation damper
Inventor: TSUYUKI YASUO
IPC: E04H9/02
Filed: 2018-07-31
Abstract: To provide a base-isolation damper which can prevent its buckling while securing a stroke length enough to cope with long-period earthquake vibration, generate stable damping force while preventing the breakage of the base-isolation damper and surrounding members of the base-isolation damper, and suppress residual displacement in a base-isolation layer after earthquake.SOLUTION: A base-isolation damper D1 includes a hydraulic damper OD, a structure side mounting device SB for mounting the hydraulic damper OD on a structure S in a horizontally rotatable manner, and a ground side mounting device GB for mounting the hydraulic damper OD on a ground G in a horizontally rotatable manner, the ground side mounting device GB having a hydraulic buffer FD which can expand/contract in one direction while exerting damping force to prevent the expansion/contraction when expanding/contracting, a damper side bracket 18 connecting one end of the hydraulic buffer FD to the hydraulic damper OD, and a guide member 19 for guiding the movement of the damper side bracket 18 in association with the expansion/contraction of the hydraulic buffer FD.SELECTED DRAWING: Figure 1
Patent JP-2020022314-A (JP)
Title: Power circuit
Inventor: KUROKAWA FUJIO
IPC: H02M3/00
Filed: 2018-08-02
Abstract: To provide a power circuit capable of detecting aging while the conversion unit is running.SOLUTION: A power circuit 101 of a device 1 supplies a constant output voltage Vout to at least one load included in the device 1. The power circuit 101 includes: a converter 10 that converts an input voltage Vin to an output voltage Vout; and a microcomputer 60 that includes a control unit 20 that controls the conversion unit 10 so that the output voltage Vout is constant, an activation part 30 that notifies the control unit 20 of an instruction to transition the output voltage Vout to a transient state, a measuring part 40 that measures time until the output voltage Vout reaches a predetermined threshold voltage on the basis of the instruction; and a notifying unit 50 for giving warning when the time measured by the measuring unit 40 reaches a predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2020020454-A (JP)
Title: Torque converter
Inventor: SANO AKIHIKO
IPC: F16H41/28
Filed: 2018-08-03
Abstract: To provide a torque converter capable of securing a stable coupling state without inviting enlargement, and also improving durability, upon coupling a pump impeller and a pump sleeve with screwing.SOLUTION: A torque converter is configured such that a pump impeller formed of an aluminum-based metal material and a pump sleeve formed of an iron-based metal material constitute a part of a container, the container includes a turbine runner and a stator, the outer diameter of the flange part of the pump sleeve is larger than the outer diameter of a needle bearing arranged between the flange part and the stator, and smaller than a radial position where the pump sleeve and the pump impeller are screwed.SELECTED DRAWING: Figure 1
Patent JP-2020023797-A (JP)
Title: Method for placing concrete used for lining on upper end portion of tunnel
Inventor: SAITO TAKAHIRO
IPC: E21D11/10
Filed: 2018-08-06
Abstract: To provide a method for placing concrete used for lining on an upper end portion of a tunnel, capable of inhibiting an occurrence of air pockets on an upper surface portion of a lining space, when concrete simultaneously is poured into the lining space at the upper end portion of an arch-shaped portion of the tunnel from a plurality of press-in pouring inlets.SOLUTION: In a method for placing concrete used for lining on an upper end portion of a tunnel, when concrete 22 is simultaneously poured from concrete press-in pouring inlets 12a, 12b provided at two places of the upper end portion of a tunnel lining mold form 10 at intervals in an excavation direction X of a tunnel 40, a baffle plate member 25 that protrudes into a lining space 21 is provided in the vicinity of an intermediate portion press-in pouring inlet 12b provided at an intermediate portion between an existing lining concrete 20a and an end mold form 23. After the concrete 22 that reaches the baffle plate member 25 from an upstream side is dammed at a portion of the baffle plate member 26, the concrete 22 is filled into the lining space 21 of an upper end portion 40c while removing air from an air outlet pipe 27 at a portion close to the baffle plate member 25.SELECTED DRAWING: Figure 3
Patent JP-2020025404-A (JP)
Title: Charge/discharge device and power storage system
Inventor: NISHIZUKA RYUTA
IPC: G01R31/36
Filed: 2018-08-07
Abstract: To solve the problem that occurrence of deterioration could not be prevented when changing a charging method or a voltage value after acquiring a measurement indicating the occurrence of deterioration in a secondary battery.SOLUTION: A charge/discharge device for a secondary battery using an electrolyte comprises: a charge control section which performs intermittent charge control for alternately repeating high-voltage charge for applying a pulse-like high voltage to the secondary battery and low-voltage charge for applying a low voltage which is equal to or higher than an electromotive force in the case of complete discharge of the secondary battery and lower than the high voltage, to the secondary battery; and a parameter acquisition section for acquiring values of at least two parameters among an operation parameter corresponding to the amount of operation including charge/discharge of the secondary voltage, a charge parameter corresponding to the amount of charging to the secondary battery, and a deterioration parameter corresponding to deterioration of the secondary battery. The charge control section controls at least one of a charging voltage and a charging current in the intermittent charge control on the basis of a relationship between the values of the at least two parameters acquired by the parameter acquisition section.SELECTED DRAWING: Figure 1
Patent JP-2020022413-A (JP)
Title: Electric fishing reel
Inventor: HAYASHI KENTARO
IPC: A01K89/017
Filed: 2018-08-08
Abstract: To provide an electric fishing reel that enables highly precise water stop by a structure suppressing an increase of a contact loss of a sealing portion, and thereby can improve water proofing properties of a motor.SOLUTION: An electric fishing reel includes: a sun gear 11 provided at a motor rotation axis 41; multiple planetary gears 12 engaged with the sun gear 11, and provided around the sun gear 11 in a turning movement manner; a carrier 6 for supporting the multiple planetary gears 12, and rotating centering on the sun gear 11 with turning movement of the multiple planetary gears 12 to transmit rotational driving force to a spool; and a cylindrical motor case 44 for supporting the motor rotation axis 41, and fixing an enclosure 43 inside. The electric fishing reel is configured by being provided with a motor waterproof seal 436 between the motor rotation axis 41 and the enclosure 43, and by being provided with an outside waterproof seal 67 between an outer circumferential surface 63b of the carrier 6 and an inner circumferential surface 45b of the motor case 44.SELECTED DRAWING: Figure 5
Patent JP-2020027419-A (JP)
Title: Debt information accepting device, debt information accepting method, and debt information accepting program
Inventor: KOBAYASHI KENTA
IPC: G06Q40/02
Filed: 2018-08-10
Abstract: To allow for automatic acceptance of debt information in consideration of an order of real estate securities in making another customer accept right information set for a real-estate property of a customer.SOLUTION: A debt information accepting device makes a debtor of an acceptance destination accept right information set in a real-estate property of a debtor of an acceptance source. A storage unit 106 stores a credit information table 106b, a right information table 106c, a customer-right information table 106d, an article detail information table 106e, and an order information table 106f. A control unit 102 comprises a customer information acquisition unit 102a which acquires customer information of the debtor of the acceptance destination, a credit information extraction unit 102b which extracts credit information to be accepted, a right information moving unit 102c which moves the right information to the debtor of the acceptance destination, an article detail information moving unit 102d which moves article detail information to the debtor of the acceptance destination, and an order information moving unit 102e which moves order information to the debtor of the acceptance destination on the basis of the right information order.SELECTED DRAWING: Figure 1
Patent JP-2020025522-A (JP)
Title: Sensor device
Inventor: KOYAMA TERUNORI
IPC: A01K29/00
Filed: 2018-08-16
Abstract: To fix a sensor casing for obtaining animal biological information at a prescribed position such as the throat of an animal after load on the animal body is reduced.SOLUTION: A sensor casing which houses a sensor for obtaining animal biological information is fitted to an animal with a fitting member. The sensor casing is provided with a weight member in the way a center of gravity to be a center of mass of the sensor casing is positioned at a position below the sensor in the vertical direction. Therefore, when the sensor casing is fitted to the neck of an animal, for example, the fitting position can be fixed in the way that it is hung on the neck of the animal by self-weight of the sensor casing or gravitational force. Also, even when the sensor casing moves around along the neck as the animal moves, the fitting position can be returned to an initial position such as the throat of the animal by the self-weight of the sensor casing or gravitational force. Thus, the sensor casing can be fixed at a prescribed position such as the throat without giving a large load on the animal with a large and heavy device such as weight balance or weight.SELECTED DRAWING: Figure 2
Patent JP-2020031094-A (JP)
Title: Joint structure and manufacturing method thereof
Inventor: HIROSE SHINICHI
IPC: B82Y30/00
Filed: 2018-08-21
Abstract: To improve the bonding strength.SOLUTION: A joint structure includes a plurality of carbon nanotubes 12, a heat spreader 10, and a metal sintered body 14 joining one end 11 of the plurality of carbon nanotubes 12 and the heat spreader 10, and the metal sintered body 14 enters a gap on the one end 11 side of the plurality of carbon nanotubes 12 and covers the side surface and the end surface on the one end 11 side of the plurality of carbon nanotubes 12 and is joined to the plurality of carbon nanotubes 12.SELECTED DRAWING: Figure 2
Patent JP-2020028665-A (JP)
Title: Chair and linkage system of chair
Inventor: SASAZAKI SATORU
IPC: B60N2/75
Filed: 2018-08-24
Abstract: To provide a chair and a linkage system of a chair comprising a flip-up rotation mechanism, in which rotation mechanisms of adjacent chairs can be in linkage with each other, and a labor for individually rotating a plurality of rotation mechanisms can be reduced.SOLUTION: There is provided the chair comprising a pair of rotatable arm rests 51, 52 which can rotate around an axial line along a width direction, each of which is provided on one of one side and the other side of the width direction of the chair. The arm rest 51 on the one side has a first engagement part 60a capable of engaging to the arm rest 52 on the other side on other chair adjacent to the one side, and the arm rest 52 provided on the other side has a second engagement part 56da capable of engaging to a first engagement part 60a of the arm rest 51 on the one side on other chair adjacent to the other side. By engagement of the first engagement part 60a and second engagement part 56da, the arm rests 51, 52 can be rotatably coupled.SELECTED DRAWING: Figure 13
Patent JP-2020033264-A (JP)
Title: Triazine compound having naphthylene group
Inventor: AIHARA SHUSUKE
IPC: C07D401/10
Filed: 2018-08-27
Abstract: To provide a triazine compound that significantly improves the life properties and luminous efficiency of an organic electroluminescent element.SOLUTION: The present invention provides a triazine compound of formula (1) (where Arindependently represents an optionally substituted phenyl group, naphthyl group or the like; Aris a pyridyl group or the like; Aris a 3-4 fused-ring aromatic hydrocarbon group optionally substituted with a phenyl group or pyridyl group).SELECTED DRAWING: Figure 1
Patent JP-2020034625-A (JP)
Title: Voice recognition device, voice recognition method and program
Inventor: TANAKA TOMOHIRO
IPC: G10L15/16
Filed: 2018-08-27
Abstract: To provide a voice recognition device capable of improving precision of voice recognition.SOLUTION: A voice recognition device 100 comprises: a score calculation section 110 for calculating a plurality of additional scores corresponding to a plurality of voice recognition result candidates by using a calculation model in which an acoustic feature amount sequence obtained from a voice signal and a symbol sequence of the voice recognition result candidate to the voice signal are set to be inputs and the additional score indicating likelihood that the voice recognition result candidate is a prescribed voice recognition result is set to be output; and a ranking section 120 for ranking the plurality of voice recognition result candidates on the basis of the plurality of additional scores.SELECTED DRAWING: Figure 1
Patent JP-2020032851-A (JP)
Title: Motorcycle
Inventor: SAITO SHOTA
IPC: B62J25/06
Filed: 2018-08-29
Abstract: To provide a motorcycle, having a catalyst disposed at the front part of an engine, capable of ensuring an appropriate riding position while suppressing degradation in a riding comfort of a rider due to heating of the catalyst.SOLUTION: The motor cycle includes: an engine 9; a muffler 84 into which exhaust gas from the engine 9 flows; an exhaust pipe 87 connecting an exhaust port 60 of the engine 9 with the muffler 84; a catalyst 81 provided in the exhaust pipe 87 and disposed at the front part of the engine 9; and a foot rest 15 and a brake pedal 17. The foot rest 15 and the brake pedal 17 are disposed so that a position in the longitudinal direction overlaps with the catalyst 81. The exhaust pipe 87 includes: an upstream connection pipe 83 connecting the exhaust pipe 60 of the engine 9 with an upper end part of the catalyst 81; a downstream connection pipe 85 connecting a lower end part of the catalyst 81 with the muffler 84; and a catalyst cover 86 disposed inside in the horizontal direction of a space S just above the foot rest 15 and covering the catalyst 81, the upstream connection pipe 83 and the downstream connection pipe 85.SELECTED DRAWING: Figure 3
Patent JP-2020037887-A (JP)
Title: Hermetic electric compressor
Inventor: WATANABE KEIGO
IPC: F04C18/356
Filed: 2018-09-03
Abstract: To provide a hermetic electric compressor which is improved in oil supply performance, and high in the reliability of wear resistance.SOLUTION: This hermetic electric compressor C comprises an electric motor D, a crankshaft 5, a compression mechanism part K having a main bearing 6 and a sub-bearing 10, and lubricated with a lubricant on a slide face, and an accommodation part 1 for accommodating the electric motor D and the compression mechanism part K. The main bearing 6 and the sub-bearing 10 have substantially-spiral grooves 6r, 10r for transporting the lubricant to a direction of the main bearing 6 from the sub-bearing 10 by the rotation of the crankshaft 5 at the crankshaft 5 sides or bearing sides of the main bearing 6 and the sub-bearing 10. When setting cross sections of the substantially-spiral grooves 6r, 10r as A, A, setting shaft diameters as D, D, and setting angles of the substantially-spiral grooves 6r, 10r with respect to horizontality in a rotation direction of the crankshaft 5 as θ, θ, a relationship of A×D×cosθ≤A×D×cosθis established.SELECTED DRAWING: Figure 1
Patent JP-2020038165-A (JP)
Title: Nuclear medicine diagnosis apparatus
Inventor: MOTOMURA NOBUATSU
IPC: G01T1/161
Filed: 2018-09-05
Abstract: To provide a nuclear medicine diagnosis apparatus that is able to generate a nuclear medicine image in which the influence of a non-sample member outside the effective field of an attenuation map on attenuation is corrected.SOLUTION: A nuclear medicine diagnosis apparatus according to an embodiment comprises an acquisition unit, a generation unit, an acceptance unit, an extraction unit, and an interpolation enlargement unit. The acquisition unit acquires an attenuation coefficient image formed of a re-composition area of first size, which has an effective view field of a non-sample member for SPECTSPECT having no truncation photographed by an X-ray CT apparatus. Based on the attenuation coefficient image, a generation unit generates an attenuation correction coefficient image formed of a re-composition area of first size. The acceptance unit accepts information about acquisition of a nuclear medicine image of a re-composition area of second size having an effective view field of SPECT collection data, smaller than the re-composition area of first size. The extraction unit extracts a range corresponding to the re-composition area of second size in the attenuation correction coefficient image. Based on the re-composition area of first size and the re-composition area of second size, the interpolation enlargement unit interpolates and enlarges the attenuation correction coefficient image in the extracted range.SELECTED DRAWING: Figure 3
Patent JP-2020040454-A (JP)
Title: Steering controller
Inventor: SUZUKI TAKASHI
IPC: B62D6/00
Filed: 2018-09-07
Abstract: To provide a steering controller capable of preventing generation of an uncontrollable steering wheel against an input from a road surface when a steering angle ratio is large, in a steer-by-wire system with the steering angle ratio variable.SOLUTION: In a high angular ratio mode, a steering angle ratio (θt/θs) which is a turning angle of a tire to a steering angle of a steering wheel is set to a larger value than a reference value in a normal mode. A control section controls operations of a reaction motor (a reaction actuator) and a turning motor (a turning actuator) on the basis of a steering angle ratio mode input into a switch (an input device). In addition, the control section controls an output of the reaction motor sensed by a driver on the basis of a reaction amount based on road surface information calculated from an output of the turning motor and a viscosity compensation amount with a negative correlation to a steering speed of a steering device. Furthermore, the control section, when the normal mode transits to the high angular ratio mode, changes an absolute value of the reaction amount to be smaller and an absolute value of the viscosity compensation to be larger, respectively.SELECTED DRAWING: Figure 5
Patent JP-2018188224-A (JP)
Title: Product-containing outer bag, articles to be boxed in product-containing outer bag, their manufacturing method and bag supply method
Inventor: NOGUCHI TAKAYUKI
IPC: B65D77/30
Filed: 2018-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a fitting-equipped cylindrical outer bag, outer-packaging cylindrical outer bag, product-containing outer bag, take-up article of product-containing outer bag carrying power-saving, resource-saving, space-saving, low-cost and favorable sanitation, their manufacturing method and bag supply method.SOLUTION: A product-containing outer bag 100 related to this enclosure keeps a plurality of bags 3, continuously or intermittently stacked in a row so that a part of product bags may overlap, integrated by being wrapped with a fitting-equipped cylindrical outer bag 1 while maintaining a stacking state of the bags 3. The fitting-equipped cylindrical outer bag 1 has a cylindrical shape continuously extending with the same inner diameter along the longitudinal direction X of a cylinder a base material 5 of which is resin film, makes heat-weld sealing part 45 of both ends in the longitudinal direction of the cylindrical shape, has at least one opening part 6 opened along the longitudinal direction X of the cylinder, has a fitting 4 in the inner wall side of the base material 5 along a rim 6a of the opening part, and keeps the fitting 4 engaged.SELECTED DRAWING: Figure 16
Patent JP-2020036570-A (JP)
Title: In-house white ant capture tool
Inventor: SAEKI JOICHI
IPC: A01M1/10
Filed: 2018-08-31
Abstract: To capture and kill white ants in a house, even by a mosquito-repellent device which is sold at a market.SOLUTION: In the invention, fastening of a frame of a mosquito-repellent device is left as it is, and a lateral vinyl frame is detached.SELECTED DRAWING: Figure 1
Patent JP-2020043828-A (JP)
Title: Irrigation and fertilization device, irrigation and fertilization method, program, and irrigation and fertilization system
Inventor: ITO TAKAAKI
IPC: A01G27/00
Filed: 2018-09-20
Abstract: To provide irrigation and fertilization devices, irrigation and fertilization methods, programs, and irrigation and fertilization systems capable of effectively sending water and fertilization.SOLUTION: Provided is an irrigation and fertilization device 1 for feeding water and fertilizer to a crop growing area, which comprises: a water feed time instruction input unit for inputting a water-feeding time instruction; a fertilizer feeding instruction input unit for inputting a fertilizer-feeding time instruction; a pre-fertilizer water feed time instruction input unit for inputting a pre-fertilizer water-feeding time instruction; a post-fertilizer water feed time instruction input unit for inputting a post-fertilizer water-feeding time instruction; a feeding control pattern generator for generating a water and fertilizer control pattern by setting a main feeding step for sending water and fertilizer, by setting a pre-processing feeding step for feeding water without feeding fertilizer before the main feeding step, and by setting a post-processing feeding step for feeding water without feeding fertilizer after the main feeding step; and a feeding control unit for controlling the continuous feeding of the water and the fertilizer to one crop growing area in order of the pre-processing feeding step, the main feeding step, and the post-processing feeding step.SELECTED DRAWING: Figure 1
Patent JP-2020046371-A (JP)
Title: Pressure sensor sheet
Inventor: MORI FUJIO
IPC: G01L5/16
Filed: 2018-09-20
Abstract: To provide a pressure sensor sheet capable of deriving a ground contact pressure distribution of XY-direction stress (shear force) acting on top of a protective layer from an oblique direction.SOLUTION: A pressure sensor sheet disclosed herein has an insulating layer formed between first electrodes and second electrodes, the insulating layer being made of an elastic material with predetermined features to allow the pressure sensor sheet to be used for devices for measuring true ground contact states of tires, shoe soles, or track points.SELECTED DRAWING: Figure 1