baber/WOPTO huggingface dataset:
Patent JP-2020140623-A (JP)
Title: Accident prediction system, accident prediction method, and accident prediction program
Inventor: SUGA KATSUNORI
IPC: G06Q10/06
Filed: 2019-03-01
Abstract: To provide an accident prediction system, an accident prediction method, and an accident prediction program that predict the occurrence of an accident using stress check results.SOLUTION: An accident prediction server 10 includes a storage unit 20 configured to store, for each group, a stress evaluation value that quantifies the stress of those who belong to each group and the number of accidents that occurred in each group, a sort processing unit 14 configured to sort multiple groups in descending order of the stress evaluation value, and a probability calculation processing unit 16 configured to accumulate the number of accident occurrences from a group with a lowest stress evaluation value to a group with a highest stress evaluation value and calculate the accident occurrence probability for each group based on the cumulative number of accidents in each group and the total number of accidents in all groups.SELECTED DRAWING: Figure 2
Patent JP-2020144200-A (JP)
Title: Liquid crystal display device with built-in touch sensing function and method for manufacturing the same
Inventor: YAMAMOTO SATOSHI
IPC: C08L65/00
Filed: 2019-03-05
Abstract: To provide a liquid crystal display device with a built-in touch sensing function capable of preventing generation of electrostatic unevenness and maintaining stable touch sensor sensitivity even when the device is exposed to a moisture heat environment.SOLUTION: A liquid crystal display device 101 includes a liquid crystal layer 125 containing liquid crystal molecules, a touch sensor unit 130, and first and second polarizing films 111, 151 respectively disposed on either side of the liquid crystal layer. The first polarizing film is disposed on a viewing side of the liquid crystal layer as well as on the viewing side of the touch sensor unit. The conductive layer 113 is disposed on the viewing side of the touch sensor unit. The conductive layer shows a conductivity change ratio FHT in a moisture heat environment, represented by a formula (1): FHT=ΔC(B)/ΔC(A), of 2 or less. In the formula (1), ΔC(B) represents a difference between a touch panel current value and a touch panel base current value after a moisture heat test, and ΔC(A) represents a difference between a touch panel current value and a touch panel base current value prior to the moisture heat test.SELECTED DRAWING: Figure 1
Patent JP-2020143401-A (JP)
Title: Belt worn on waist
Inventor: SAKATA KENJI
IPC: A61F5/02
Filed: 2019-03-07
Abstract: To provide a belt worn on a waist for which a tightening degree can be easily adjusted even after the belt is worn.SOLUTION: The belt worn on the waist is worn on the waist of a wearer, and includes a tightening mechanism comprising: a wire winding part disposed in a predetermined position; a first wire guide part disposed in a position opposite the wire winding part; and a wire part connecting the wire winding part and the first wire guide part. The wire winding part includes a spool part that winds the wire part, and the first wire guide part includes at least one first guide member that guides the wire part.SELECTED DRAWING: Figure 1
Patent JP-2020150476-A (JP)
Title: Ultrasonic device and ultrasonic apparatus
Inventor: KOJIMA CHIKARA
IPC: G01S7/521
Filed: 2019-03-15
Abstract: To provide an ultrasonic device that can transmit and receive an ultrasonic wave at a desired resonance frequency with high quality and restrict the influence of crosstalk.SOLUTION: An ultrasonic device comprises: a base material 11 that has a first surface 11A and a second surface 11B different from the first surface; a diaphragm 12 that is provided on the first surface of the base material; and a piezoelectric element 13 that is arranged on the diaphragm. The base material includes an aperture 111 that is provided from the first surface through the second surface, and a wall part 112 that surrounds the aperture. The diaphragm includes, when viewed from a direction directed from the first surface toward the second surface, a support part 121 that overlaps the wall part, and a closing part 122 that overlaps the aperture to close the aperture and has the piezoelectric element stacked thereon. The support part has a first Young's modulus; the closing part has a first closing part 123 that has the first Young's modulus, and a second closing part 124 that has a second Young's modulus smaller than the first Young's modulus.SELECTED DRAWING: Figure 4
Patent JP-2020147832-A (JP)
Title: Metal product and method for manufacturing the same
Inventor: SAITO HIROYUKI
IPC: C25F1/04
Filed: 2019-03-15
Abstract: To provide a metal product having a reduced oxide film, especially, a solder product having a reduced oxide film and having improved wettability.SOLUTION: The method for manufacturing a coated metal product comprises: removing an oxide film on the surface of a metal product by cathodic reduction in an aqueous electrolyte solution; and coating amphipathic molecules on the surface of the metal product by bringing the metal product with the oxide film removed into contact with an organic film which includes an amphipathic molecule and floats on the surface of the aqueous electrolyte solution to withdraw the metal product from the aqueous electrolyte solution into the open air. The solder product having less than 3 nm of an oxide film thickness on the surface of solder metal includes a coating having one or more monomolecular films consisting of the amphipathic molecule.SELECTED DRAWING: Figure 5
Patent JP-2020154377-A (JP)
Title: Display image data acquisition device, display image data acquisition method and display image data acquisition program
Inventor: NABESHIMA MARIKO
IPC: G06F3/14
Filed: 2019-03-18
Abstract: To reduce an amount of data when recording display image data during operation of a computer, and allow operation contents, etc. to be confirmed appropriately.SOLUTION: A content identification unit 21 identifies a display content which is a content displayed on a screen by a target device 51. A quality determination unit 22 determines the quality of image data to be acquired, according to the display content identified by the content identification unit 21. A data acquisition unit 23 acquires display image data which is the image data displayed on the screen by the target device 51, according to the quality determined by the quality determination unit 22.SELECTED DRAWING: Figure 1
Patent JP-2020151614-A (JP)
Title: Device for disassembling device and method
Inventor: KAWABE SHUNICHI
IPC: B09B3/00
Filed: 2019-03-18
Abstract: To readily separate a battery from a housing of a device without adding strong force to the battery and the housing.SOLUTION: A disassembling device for disassembling a first device that includes a housing and a battery bonded to the housing includes: a cooling part for cooling the first device; and a battery separation part for separating the battery from the housing by adding impact on the cooled first device.SELECTED DRAWING: Figure 2
Patent JP-2020152187-A (JP)
Title: Ladder frame reinforcement structure
Inventor: TAKEDA YOSHIHIRO
IPC: B62D21/02
Filed: 2019-03-19
Abstract: To provide a ladder frame reinforcement structure that can increase torsional rigidity while preventing weight increase.SOLUTION: A ladder frame reinforcement structure includes a pair of side rails 2, a cross member 3, reinforcement members 4 disposed on the side rails 2. Each of the side rails 2 includes a web portion 5 and flange portions 6, 7. Each of the reinforcement members 4 includes a vertical portion 8 along the web portion 5, horizontal portions 9, 10 along the flange portions 6, 7, inclined portions 11, 12 extending formed between the vertical portion 8 and the horizontal portion 9 and between the vertical portion 8 and the horizontal portion 10 and extending in an oblique direction. The inclined portions 11, 12 include large inclined portions 15 formed at positions separated from the cross member 3, small inclined portions 16 formed at positions forward and rearward of the cross member 3 and having a length in the oblique direction smaller than that of the large inclined portion 15, and gradually varying portions 17 each formed between the large inclined portion 15 and the small inclined portion 16 and having a length continuously decreasing in the oblique direction from the large inclined portion 15 toward the small inclined portion 16.SELECTED DRAWING: Figure 2
Patent JP-2020146416-A (JP)
Title: Storage device for disposable mask
Inventor: FANG XING
IPC: A45C11/00
Filed: 2019-03-20
Abstract: To provide a storage device for a disposable mask.SOLUTION: A storage device comprises a mask and a mask housing. A one-direction mechanism is provided in the mask housing, an internal part of the one-direction mechanism performs transmission by a friction caused by a belt, the one-direction mechanism comprises a drive shaft, a drive gear, a ratchet and a transmission shaft. The drive shaft and the transmission shaft are connected so as to be rotated by the ratchet, by action of the ratchet, the transmission shaft can rotate in only one direction, a right side of the one-direction mechanism has a switching mechanism. The device has a simplified structure, can be easily carried, can store a plurality of masks, and in storage of masks, the device allows a user to select whether to store a mask or replace a mask according to a use state of the mask, and the device can be applied for use in an outdoor environment.SELECTED DRAWING: Figure 1
Patent JP-2019190456-A (JP)
Title: Heating, ventilating and air conditioning system including fluid compressor
Inventor: REXHEP GASHI
IPC: B60H1/32
Filed: 2019-03-22
Abstract: To provide a HVAC system including a high-speed fluid compressor of a very compact two-stage constitution.SOLUTION: A high speed fluid compressor 1 of two-stage constitution, has a case 2 having a fluid inlet and a compression fluid outlet and housing a first compression wheel and a second compression wheel mounted on a shaft 7 mounted rotatably about a longitudinal shaft in a manner that a back side and a back side are opposed to each other, the first compression wheel forms a first compression stage, the second compression wheel forms a second compression stage, and a motor constituted to rotate the shaft 7 is disposed between the first compression wheel and the second compression wheel. At least the motor is disposed inside of the case 2, and an inner wall 52 is constituted to form a channel 54 between at least the inner wall 52 and the motor with the motor, and the channel 54 is expanded between the first compression stage and the second compression stage, to cool the motor when it is kept into contact with a compression object fluid flowing in the channel 54.SELECTED DRAWING: Figure 5
Patent JP-2020056291-A (JP)
Title: Repair method and injection plug
Inventor: NOGUCHI KATSUTOSHI
IPC: B05D1/26
Filed: 2019-03-27
Abstract: To provide a repair method capable of reducing an influence which water gives a resin and of repairing a gap even in the case that water exists in the gap.SOLUTION: A repair method for injecting a resin to a gap 103 caused by a crack 102 of a concrete structure 100 using an injection plug 1 comprises a step S10, a step S20 and a step S40. At the step S10 and the step S20 the injection plug 1 is inserted into the concrete structure 100. At the step S40 the resin is injected into the gap 103 via the injection plug 1. A discharge port diameter D1 of the injection plug 1 is equal to or greater than 1.0 mm and equal to or less than 3.5 mm and a discharge speed for discharging the resin at the step S40 is equal to or less than 4.0 m/sec.SELECTED DRAWING: Figure 6
Patent JP-2020158085-A (JP)
Title: Glass run
Inventor: KUMAMOTO TAKASHI
IPC: B60J10/76
Filed: 2019-03-28
Abstract: To provide a glass run being excellent in robustness and mounting workability, and holding a garnish mounted on a door frame.MEANS FOR SOLVING THE PROBLEM: A glass run 10 has as a basic skeleton, a bottom wall 20, a vehicle outer side wall 30 and a vehicle inner side wall 40, is mounted on a groove part formed on a door frame 3, and is engaged wit a tip end 61 of a garnish 6 mounted on the door frame 3. The vehicle outside of the vehicle inner side wall 40 of the glass run 10 is formed with a cover lip 45 extending in an opposite direction to the bottom wall 20 from the vehicle inner side wall 40, and coming into contact with the vehicle outside of the tip end 61 of the garnish 6. The vehicle inside of the vehicle inner side wall 40 is formed with an engagement lip 46 extending in an opposite direction to the bottom wall 20 from the vehicle inner side wall 40, and coming into contact with or coming close to the vehicle inside of the tip end 61 of the garnish 6.SELECTED DRAWING: Figure 3
Patent JP-2020165697-A (JP)
Title: Measuring instrument
Inventor: HIRATA HIDEIE
IPC: A61B5/00
Filed: 2019-03-28
Abstract: To provide a measuring instrument that can acquire measurement date information without a clock provided in a measuring unit.SOLUTION: A health information management system 1 includes a sphygmomanometer 10 and a smartphone 20 including a measurement date calculation unit, and the sphygmomanometer 10 and the smartphone 20 can communicate with each other by short-range radio communication. When a control unit 150 receives an instruction to start measurement from a user through an input unit 140, it applies pressure to a cuff, and under an appropriate cuff pressure, calculates blood pressure information based on a pulse wave detected by a sensor unit 110.SELECTED DRAWING: Figure 1
Patent JP-2020167083-A (JP)
Title: Electric connector for flat type conductor
Inventor: YAMASHIRO NAOYA
IPC: H01R12/88
Filed: 2019-03-29
Abstract: To provide an electric connector for a flat type conductor which prevents a pressure member from coming off from locking with a housing without requiring a separate member for preventing detachment of the pressure member.SOLUTION: Disclosed is an electric connector 1 for a flat type conductor in which a pressure member 30 is movable between a first position and a second position with rotation around an axis extending in the connector width direction and a flat type conductor F is pressurized to a terminal 20 at the second position. When the pressure member 30 is rotated up to the second position, a housing 10 includes a regulating part 15C-2 which regulates further rotation and upward movement of the pressure member 30. The pressure member 30 is located downward with respect to the regulating part 15C-2 of the housing 10 at the second position and has a regulated part 34A which can be locked from below with respect to the regulating part 15C-2.SELECTED DRAWING: Figure 11
Patent JP-2020165876-A (JP)
Title: Concentration measuring device
Inventor: IKEDO TAKAHITO
IPC: G01N21/03
Filed: 2019-03-29
Abstract: To obtain a concentration measuring device with which it is possible to suppress a decrease in the accuracy of measuring the concentration of gas.SOLUTION: In this concentration measuring device 10, a surface of a chopper type mirror 22 on the other side in the thickness direction is made to be a reflection surface, and infrared light emitted from an infrared light source 12 is reflected on the surface of the chopper type mirror 22 on the other side in the thickness direction and entered to a light intensity detector 26 without being directed to a gas cell 20. When the light intensity of this infrared light exceeds a variable width of required accuracy of light intensity, the light intensity of an infrared light having emitted from the infrared light source 12, having passed through a light passage part 34 of the chopper type mirror 22 and having gone around a closed optical path before this infrared light is emitted from the infrared light source 12, is not used for concentration measurement. Therefore, it is possible to suppress a decrease in the accuracy of concentration measurement.SELECTED DRAWING: Figure 1
Patent JP-2020168926-A (JP)
Title: Hybrid vehicle and method of diagnosing abnormal of the same
Inventor: YONEZAWA KOICHI
IPC: F02D29/06
Filed: 2019-04-03
Abstract: To diagnose presence or absence of air leakage in an intake passage.SOLUTION: A vehicle 1 includes: an engine 10; a first motor generator 21 coupled to the engine 10, and an HV-ECU 110 that is configured to be able to perform motoring control of rotating a crankshaft of the engine 10 by the first motor generator 21. The engine 10 includes: an intake air passage 13; a supercharger 15 provided in the intake air passage 13; and an air flow meter 131 that detects flow rate of air (suctioned air amount Q) that passes through the intake air passage 13. The HV-ECU 110 diagnoses that air leakage occurs in the intake air passage 13 when the suctioned air amount Q is less than a reference amount REF during execution of the motoring control.SELECTED DRAWING: Figure 5
Patent JP-2020169428-A (JP)
Title: Spinning method and spinning machine
Inventor: NAKAMURA YUTA
IPC: D01H15/00
Filed: 2019-04-05
Abstract: To provide a spinning method for easy capture of yarn ends of formed yarns by winding a fiber bundle drafted by a draft device as a cover fiber on a core yarn fed with a core yarn feeding device.SOLUTION: The invention provides a spinning method in a spinning machine assembled with a core yarn feeding device for feeding a core yarn C, a draft device for drafting a fiber bundle, and a spinning device for forming a yarn by giving twists to the core yarn fed with the core yarn feeding device and the fiber bundle drafted with the draft device, in which the spinning method includes: a first step of sending a cutting order to the core yarn feeding device; a second step of cutting the core yarn at the core yarn feeding device when a first time lag D1 since sending of the cutting order in the first step has passed; and a third step of stopping operations of the spinning device when a second time lag D2, which is longer than the first time lag, since sending the cutting order in the first step has passed.SELECTED DRAWING: Figure 4
Patent JP-2019104943-A (JP)
Title: Coating composition
Inventor: KURT OLSON
IPC: B05D7/24
Filed: 2019-04-08
Abstract: To provide a coating composition.SOLUTION: An overcoatable primer coating composition comprises: i) a solvent-borne epoxy functional acrylic binder formed from glycidyl methacrylate and at least one further ethylenically unsaturated monomer; and ii) a crosslinker comprising a polyamine. The invention extends to a coating system comprising the overcoatable primer coating composition and an overcoat coating composition. The present invention relates to a coating composition. In particular, the present invention relates to a primer coating composition, especially to a primer coating composition for a marine vessel, marine structure or aircraft.SELECTED DRAWING: None
Patent JP-2020172456-A (JP)
Title: Immunopotentiator
Inventor: TANIGUCHI SHIN
IPC: A23K20/105
Filed: 2019-04-09
Abstract: To provide means that prevents a deterioration of the immune function of cattle during lactation or improves the immune function, and is safe with reduced side effects.SOLUTION: It is confirmed that 5-ALA, which is an amino acid, or ALA, which is its derivative or salt, is added to feed; and the feed thus improved is fed to lactating cattle, resulting in an increase of granulocytes or the like in blood and activated CD4 positive cells.SELECTED DRAWING: None
Patent JP-2020172200-A (JP)
Title: Vehicle inspection device
Inventor: YAMASHIRO TAKASHI
IPC: G01M17/007
Filed: 2019-04-11
Abstract: To provide, for a vehicle in which a plurality of electronic control devices are mounted, a technology that is able to avoid problems resulting from conventional diagnostic communication and is able to make acquisition timings of data obtained from the plurality of electronic control devices as right as possible.SOLUTION: In a vehicle inspection device 5, in a case where an inspection tool 7 outside a vehicle 3 requests a transmission of each of data A, B obtained from a plurality of sub-ECUs 13, a main ECU 11 receives, from the plurality of sub-ECUs 13, periodic transmissions A, B respectively including the data A, B. Then, the main ECU obtains a difference between the reception times of the periodic transmissions A, B, collects data included in the respective periodic transmissions A, B the difference between the reception times of which is equal to or smaller than a predetermined value, and transmits the data to the inspection tool 7. That is, the main ECU selects each transmission A, B in a range in which the difference between the transmission times is equal to or smaller than a transmission period of the periodic transmission A short in transmission period, and collects the data A, B included in the respective periodic transmissions A, B.SELECTED DRAWING: Figure 7
Patent JP-2020175751-A (JP)
Title: Steering control system
Inventor: YAMASHITA MASAHARU
IPC: B62D6/00
Filed: 2019-04-17
Abstract: To promptly suppress influence of a wrong output of an actuator on members related to vehicle steering.SOLUTION: An actuator configured to apply power to members related to steering and a control device configured to control the actuator include a duplex configuration. First and second control devices calculate the same control amount as first and second control amounts. In a normal mode, the control device controls the actuator in accordance with the first control amount. In addition, the first and second control devices communicate with each other via the respective calculated control amounts. When a deviation occurs between the first and second control amounts or a communication error occurs between the first and second control devices, the normal mode shifts to an independent mode. In the independent mode, the first and second control devices control first and second actuators in accordance with the first and second control amounts, respectively.SELECTED DRAWING: Figure 10
Patent JP-2020176458-A (JP)
Title: Construction method for reclaimed land on sea
Inventor: KUROSAWA RYOHEI
IPC: E02D5/80
Filed: 2019-04-19
Abstract: To provide a construction method for reclaimed lands on the sea for which the tensioning force of a ground anchor that prevents floating due to fluctuating buoyance is defined.SOLUTION: The construction method for reclaimed lands on the sea comprises: connecting a plurality of segments 1, in which hollow parts 2 are provided on heads of pile foundations 12 that are driven into a seabed ground down to a required depth, using connection members 10 to form a plane of a cavity body 24 with a required width on the sea surface; fixing and arranging tension materials of a ground anchor up to a predetermined depth of the seabed ground 13 while passing through connection sections of the plane of the cavity body to form anchor body long sections 15; tensionally fixing the tension materials on the uppermost surface of the segments 1; making the total tensioning force of the tension materials smaller than the weight of the cavity body 24; increasing tension with response to extension occurring with the tension materials when buoyance is applied to the cavity body 24; and defining the tension materials so that the total comprehensive tension (initial tensioning force plus tension increment) occurring with each of the tension materials is equal to the maximum buoyance and each comprehensive tensioning force is 0.6 Pu or less when the extension amount reaches a predetermined value.SELECTED DRAWING: Figure 3