baber/WOPTO huggingface dataset:
Patent JP-2020121256-A (JP)
Title: Manufacturing method of conductive laminate
Inventor: KANTO KOHEI
IPC: B05D1/02
Filed: 2019-01-29
Abstract: To provide a manufacturing method of a conductive laminate which hardly causes a failure of a contour and the performance of a conductive layer when forming the conductive layer having sufficient hardness by coating a surface of a base material with a conductive polymer dispersion liquid.SOLUTION: In a manufacturing method of a conductive laminate including a step for forming a conductive layer on a surface of a base material by splay-coating the base material with a conductive polymer dispersion liquid, the conductive polymer dispersion liquid contains a conductive complex containing a π-conjugated conductive polymer and polyanion, a silicate, and an aqueous dispersion medium containing water and an organic agent.SELECTED DRAWING: None
Patent JP-2020123463-A (JP)
Title: Fuel cell system, and method for controlling fuel cell system
Inventor: OYA RYOSUKE
IPC: H01M8/0438
Filed: 2019-01-30
Abstract: To provide a technology which can prevent an operation of the fuel cell from entering into a state in which the fuel cell cannot be restarted after the gas has been exhausted.SOLUTION: The fuel cell system includes: a fuel cell; auxiliary equipment that is used for an operation of the fuel cell; a tank that stores the fuel gas therein, a storage amount detection unit for detecting a measured value that indicates a storage amount of the fuel gas in the tank; a secondary battery for supplying a driving power to the auxiliary equipment; a charged capacity detection unit for detecting a charged capacity of the secondary battery; a supply detection unit for detecting the supply of the fuel gas to the tank; and a control unit. The control unit, when the measured value is smaller than a threshold value that corresponds to a lower limit of the storage amount of the fuel gas, stops supplying the fuel gas to the fuel cell, and further, when the charged capacity is smaller than the lower limit of the charged capacity, interrupts an electrical connection between the secondary battery and the auxiliary equipment, and electrically connects the secondary battery with the auxiliary equipment, after the supply of the fuel gas to the tank has been detected.SELECTED DRAWING: Figure 3A
Patent JP-2020123833-A (JP)
Title: Broadcasting device, alarm system, alarm method, and program
Inventor: KODAMA YASUYUKI
IPC: H04H20/28
Filed: 2019-01-30
Abstract: To provide a broadcasting device, an alarm system, an alarm method, and a program that can notify instantly that emergency warning information has been issued.SOLUTION: A broadcasting device 1 includes an emergency alert information receiving unit 11 that receives emergency alert information, and a broadcast wave transmission unit 12 that transmits a broadcast wave including an AC signal when the emergency alert information receiving unit 11 receives the emergency alert information. The AC signal includes an activation flag that activates an alarm control device 2 that controls the alarm output, and does not include the information regarding the emergency alarm information.SELECTED DRAWING: Figure 1
Patent JP-2020126908-A (JP)
Title: Display and method for manufacturing the same
Inventor: NAGANUMA TOMOHIKO
IPC: H05B33/22
Filed: 2019-02-04
Abstract: To eliminate leakage of carrier to adjacent pixels.SOLUTION: A display comprises: a plurality of pixel electrodes 36; an insulating layer 38 that has a plurality of openings OP respectively overlapping center parts of the plurality of pixel electrodes 36 and is placed on respective peripheral edges of the plurality of pixel electrodes 36; an electroluminescent layer 44 that is placed on the center parts of the plurality of pixel electrodes 36 and the insulating layer 38; and a common electrode 50 that is placed on the electroluminescent layer 44. The electroluminescent layer 44 includes an undermost layer that is continuously in contact with the center parts of the plurality of pixel electrodes 36 and the insulating layer 38. The insulating layer 38 includes a plurality of frame end parts 40 that are adjacent to the respective plurality of openings OP, and frame center parts 42 that each are located between an adjacent pair of the plurality of frame end parts 40. The frame center parts 42 contains an oxidizing agent for oxidizing the undermost layer. The frame end parts 40 do not contain the oxidizing agent.SELECTED DRAWING: Figure 6
Patent JP-2020125223-A (JP)
Title: Producing method of carbon nitride film and producing method of carbon nitride coated body
Inventor: HORI MASARU
IPC: C01B21/082
Filed: 2019-02-04
Abstract: To provide a producing method of a carbon nitride film capable of forming a carbon nitride film having a thin film thickness and a high nitrogen content, and a producing method of a carbon nitride coated body.SOLUTION: The producing method of the carbon nitride film includes a coating layer forming step of forming a coating layer F1 by applying a polyallyl ether to a first surface 110a of a substrate 110, and a radical irradiation step of irradiating the coating layer F1 with radicals derived from nitrogen atoms and hydrogen atoms. The radical irradiation step has a first period and a second period after the first period. In the first period, the coating layer F1 is etched without covering a surface F1a of the coating layer F1 to reduce a film thickness T of the coating layer F1. In the second period, the coating layer F1 is made a carbon nitride film 120 by increasing the nitrogen content in the coating layer F1.SELECTED DRAWING: Figure 3
Patent JP-2020126784-A (JP)
Title: Sensor device
Inventor: OMORI AKIHIRO
IPC: G01D11/30
Filed: 2019-02-05
Abstract: To reduce cost by downsizing a sensor device.SOLUTION: A sensor device 1 comprises: a substrate on which a sensor is mounted; and a device body 1a to which the substrate is assembled. The device body 1a has: a main body 10 to which the substrate is fitted; and a cover 20 which covers the substrate from above. The main body 10 has: an outer peripheral wall 12 which surrounds the outer periphery of the substrate; and a spring fixing part 11 to which a mounting spring 40 for installing the device body 1a on a ceiling is fitted. The spring fixing part 11 protrudes upward. The cover 20 has an opening which vertically penetrates the cover 20. The substrate has a terminal block 32 mounted thereon which is provided with a terminal electrically connectable to an external device. The terminal block 32 protrudes upward from the opening. An upper end of the terminal block 32 is located below an upper end of the spring fixing part 11.SELECTED DRAWING: Figure 3
Patent JP-2020127320-A (JP)
Title: Axial gap motor
Inventor: ENOSHIMA KAZUAKI
IPC: H02K21/24
Filed: 2019-02-06
Abstract: To prevent a decrease in motor efficiency by suppressing the generation of an eddy current in a rotor yoke when a stator coil is energized, and ensure mechanical strength of a rotor with a simple structure.SOLUTION: There is provided an axial gap motor M in which a rotor 3 and stators 2A and 2B are arranged in the direction of a rotation axis X with a predetermined gap g therebetween, in which the rotor yoke 10 is provided with a plurality of magnet mounting portions 16 to which permanent magnets 12 are attached by adhesion on the side surfaces facing the stators 2A and 2B, and a slit 17 is provided that extends radially outward from the magnet mounting portion 16 and opens on the outer peripheral surface of the rotor yoke 10. The length L of the slit 17 is set to be at least 80% of the radial length S of a teeth 8 of the stator yoke 7.SELECTED DRAWING: Figure 1
Patent JP-2020128799-A (JP)
Title: Power transmission device
Inventor: UEHARA HIROKI
IPC: F16H57/04
Filed: 2019-02-08
Abstract: To cool a motor efficiently.SOLUTION: A power transmission device 1 includes: a motor 2; a counter gear 5 connected to the downstream side of the motor 2; and a first case member (a motor housing 10, an outer cover 11, and an inner cover 12) which houses the motor 2. A shaft internal oil passage is provided at an interior of a hollow shaft part 51 of the counter gear 5. In the first case member, the motor housing 10 enclosing an outer periphery of the motor 2 is provided with a lubrication oil passage 101 extending in a rotation axis X direction at the outer periphery of the motor 2. The motor housing 10 is provided with an oil hole allowing communication between the lubrication oil passage 101 and an inner periphery of the motor housing 10. Lubrication oil is supplied to the outer periphery of the motor 2 through the shaft internal oil passage, the lubrication oil passage 101, and the oil hole to cool the motor 2.SELECTED DRAWING: Figure 1
Patent JP-2020133661-A (JP)
Title: screw
Inventor: MORI SHIGETO
IPC: F16B33/02
Filed: 2019-02-13
Abstract: To provide a screw that can further reduce screwing torque while securing peelability of a coat film or the like, and can stabilize electric conductivity.SOLUTION: In a screw in which a recess part 7 is partially provided on a flank surface 131 of a thread provided on a screw shaft body, a thread 13 in a portion where the recess part 7 is formed is smaller than a regular thread 3, and a mountain height H12 at a front end part in a screwing direction is lower than a mountain height at a rear end part H11 in the screwing direction W.SELECTED DRAWING: Figure 2
Patent JP-2020135020-A (JP)
Title: Apparatus management system
Inventor: KITAMURA MASAYASU
IPC: H04Q9/00
Filed: 2019-02-13
Abstract: To promote the specification of an abnormality cause when an abnormal condition of an apparatus is estimated.SOLUTION: An apparatus management system 1 includes a control terminal 20, and a management device 30. The control terminal 20 collects information about an air conditioner 10. The management device 30 communicates with the control terminal 20 through a communication network. The management device 30 has a communicating portion 33 and an abnormality determining portion 342. In the communicating portion 33, an abnormal content of the air conditioner 10 is inputted. The abnormality determining portion 342 designates detailed operation information according to the estimated abnormal content. The detailed operation information is information used for specifying an abnormality cause when the abnormality of the air conditioner 10 is estimated. The control terminal 20 has a transmission processing portion 232. The transmission processing portion 232 transmits the detailed operation information on the basis of the designation of the abnormality determining portion 342.SELECTED DRAWING: Figure 5
Patent JP-2020135193-A (JP)
Title: System and method for preventing special fraud
Inventor: ITOI MASAYUKI
IPC: G06Q50/26
Filed: 2019-02-15
Abstract: To prevent a professional fraudster of a special fraud from defrauding by using psychological strategies seniors who have a poor judgment.SOLUTION: Financial facilities or policemen publicize the necessity of consulting with children, grandchildren, or families to prevent a special fraud. If the consultations are made, the contents of a phone that an AI program has determined to be highly likely a special fraud will be transferred to the mobile phone of a person other than the person who has received the call and the problem will be solved. In the present system, the determination can be made in three stages of (1) a small server (figure, for example) in a house (2) a server of an AI speaker, (3) a person who checks the content of the call for the person concerned (normally a family).SELECTED DRAWING: Figure 1
Patent JP-2020135292-A (JP)
Title: Test device and test method
Inventor: NAKAYAMA KAORU
IPC: G06F11/36
Filed: 2019-02-18
Abstract: To provide a test device which does not need to change a test scenario when performing a test for a plurality of models in a target system or a test performed in a specification change of the target system.SOLUTION: A test device 10 comprises: a test scenario generation section 20 for outputting a test scenario using a screen data structure 70 created on the basis of first design information 60 including screen specification information as an input; a test information extraction section 30 for outputting test information using second design information 80 including the screen configuration information of a product; a test data generation section 40 for outputting test data on the basis of a test viewpoint using the test information as an input; and a test execution section 50 for executing a test using the test scenario, the test data, and a screen component to be tested as inputs and outputting a test result.SELECTED DRAWING: Figure 1
Patent JP-2020133221-A (JP)
Title: Operation part for water supply device
Inventor: OTA SHUNJI
IPC: E03C1/042
Filed: 2019-02-19
Abstract: To provide the operation part for the water supply device, which reliably prevents incorrect operation.SOLUTION: An operation part for a water supply device regulates or allows movement when the operation member 50 provided in a water supply device body 30 is operated. The operation part for the water supply device comprises: a locking part 37 provided on the water supply device body 30; a rotation regulating groove part 52D provided on the operation member 50 and locked to the locking part 37; and a button 37B provided on the locking part 37, wherein the button moves the locking part 37 from the regulated state in which the locking part 37 and the rotation regulating groove part 52D are locked to regulate the movement of the operation member 50 to an allowable state in which the locking part 37 and the rotation regulating groove part 52D are not locked and the movement of the operation member 50 is allowed, and the locking part 37 becomes difficult to move in a releasing direction R1 in which the button 37B moves in order to change from the restricted state to the allowable state by locking the rotation regulating groove part 52D to the locking part 37.SELECTED DRAWING: Figure 7
Patent JP-2020131960-A (JP)
Title: Drone system
Inventor: NOMI MOTOHIKO
IPC: B64D1/22
Filed: 2019-02-20
Abstract: To provide a drone system capable of continuously supplying liquid or gas to a demand place from a remote area.SOLUTION: A drone system 100 includes: a transport pipe 10 through which liquid or gas flows; a pump device 201 for supplying liquid or gas to the transport pipe 10; a top drone 1 for holding a nozzle 11 connected to a tip of the transport pipe 10; a plurality of pump drones 6A and 6B incorporated with pumps 40A and 40B disposed in the middle of the transport pipe 10; and a power supply device 3 for supplying power to the top drone 1, and the pump drones 6A and 6B through a power cable 5. The transport pipe 10 is formed by connecting a plurality of conduits 10A through the pumps 40A and 40B of the pump drones 6A and 6B. The pump drones 6A and 6B include a pump drone body 30 and a connection mechanism 35 for connecting the pumps 40A and 40B tiltably and/or rotatably to the pump drone body 30.SELECTED DRAWING: Figure 1
Patent JP-2020126568-A (JP)
Title: Rehabilitation training system and method using RGB-D camera
Inventor: KIM JIN RYOUL
IPC: A61H99/00
Filed: 2019-02-20
Abstract: To provide a rehabilitation training system and method, which provide a user with rehabilitation game content so that the user plays a game using body motions to acquire game points, thereby making the user undergo rehabilitation with maximized willingness and improving rehabilitation efficiency.SOLUTION: A rehabilitation training system is provided, comprising a rehabilitation set top box 300, an RGB-D camera 200, and a display unit 400. A rehabilitation training method is also provided, comprising: providing a user with a program screen stored in a database; and providing a performance evaluation result of the user analyzed by photographing the user performing an execution program using an RGB-D camera.SELECTED DRAWING: Figure 1
Patent JP-2020141444-A (JP)
Title: Electric motor
Inventor: MICHIOKA TSUTOMU
IPC: H02K3/46
Filed: 2019-02-27
Abstract: To provide an electric motor capable of surely attaching a coil wound around an insulator onto teeth without complicating increase of the number of components, and a structure.SOLUTION: In a motor in which a coil 5 wound around an insulator 51 is engaged with teeth 41 of a stator 2, and varnish W as a resin for insulation and fixation is interposed between the teeth 41 and the insulator 51, an interphase insulation sheet 7 for holding the insulator 51 is provided, and a guide part 712 for guiding an uncured resin supplied from outside to between the insulator 51 and an engagement face of the teeth 41 is provided on the interphase insulation sheet 7.SELECTED DRAWING: Figure 7
Patent JP-2020138423-A (JP)
Title: Liquid discharge head, and liquid discharge device
Inventor: WATANABE EIICHIRO
IPC: B41J2/175
Filed: 2019-02-28
Abstract: To provide a liquid discharge head in which downsizing is possible, and a liquid discharge device.SOLUTION: A liquid discharge head comprises: a valve mechanism (22) which opens/closes a valve body according to a pressure in a downstream flow channel; a nozzle plate (40); and a holder (23) with a storage space. Plural nozzles are arranged on the nozzle plate along a second direction and a third direction when a direction perpendicular to the nozzle plate is represented by a first direction. The valve mechanism includes a first valve mechanism (22-1) and a second valve mechanism (22-2) which are arranged with a space therebetween in the third direction. The first valve mechanism and the second valve mechanism have a downstream side lid member (69), which is displaced according to a pressure in a downstream liquid chamber, on faces opposite to each other. A space between the nozzle plate and the valve body of the first valve mechanism and a space between the nozzle plate and the valve body of the second valve mechanism are aligned in the first direction, and the holder does not have a wall in an area of a gap between the first valve mechanism and the second valve mechanism which is overlapped on the downstream side lid member as viewed from the third direction.SELECTED DRAWING: Figure 9
Patent JP-2020140446-A (JP)
Title: Control device, mobile object, and learning method
Inventor: NAGASAKA NAOKI
IPC: G06T7/00
Filed: 2019-02-28
Abstract: To execute a prescribed control accurately in a technique of executing a prescribed control based on an acquired image even when an acquired image changes due to changes in an environment.SOLUTION: A control device includes: an image processing unit that normalizes the difference in appearance depending on the environment in multiple images acquired in multiple different environments; and a control learning unit that learns the association between a normalized image and a prescribed control using the image normalized by the image processing unit. The image processing unit learns a transformation function to normalize the differences using multiple images that are not associated with a prescribed control. The control learning unit learns the association by using a teaching image acquired in association with the prescribed control under an arbitrary environment and the normalized image.SELECTED DRAWING: Figure 1
Patent JP-2020139216-A (JP)
Title: Aluminum alloy clad fin material excellent in self-corrosion resistance, and method for producing the same
Inventor: KOMICHI TOMOHIRO
IPC: C22C21/00
Filed: 2019-03-01
Abstract: To provide an aluminum alloy clad fin material which becomes a fin material for a heat exchanger, which can maintain an effect of a sacrificial anode for a long time and is excellent in self-corrosion resistance.SOLUTION: The aluminum alloy clad fin material is a clad material in which both surfaces of a core material are each clad with a skin material. The core material is formed of an aluminum alloy that includes 0.40 to 1.40 mass% of Mn, Fe being limited to 0.30 mass% or less, Si being limited to less than 0.30 mass%, Zn being limited to 5.50 mass% or less, and the balance being aluminum and unavoidable impurities. The skin material is formed of an aluminum alloy that includes 0.01 to 5.50 mass% Zn, Fe and Si, and the balance being aluminum and unavoidable impurities, wherein (i) a content of Fe is more than 0.35 mass% and 1.20 mass% or less, a content of Si is 0.30 mass% or less, and a difference (X-Y) between a Zn content (X) of the skin material and a Zn content (Y) of the core material is 0.01 mass% or more.SELECTED DRAWING: None
Patent JP-2020144987-A (JP)
Title: connector
Inventor: MASUDA SHIMPEI
IPC: H01R13/639
Filed: 2019-03-04
Abstract: To improve reliability of a function of holding a detection member in an initial position without increasing the size.SOLUTION: A lock arm is formed with a first receiving surface and a pair of second receiving surfaces. The pair of second receiving surfaces is disposed to sandwich the first receiving surface from both sides in a width direction intersecting an elastic displacement direction of the lock arm. An elastic arm portion of a detection member includes: a first abutting portion abutting on the first receiving surface; a detachment control portion protruding forward than the first abutting portion from a position on a housing body side of the first abutting portion; and a pair of second abutting portions protruding from both outer surfaces in the width direction of the elastic arm portion. The pair of second abutting portions abuts against the pair of second receiving surfaces to regulate a movement of the detection member at an initial position to a detection position.SELECTED DRAWING: Figure 6
Patent JP-2020087903-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MIURA KEN
IPC: H01M10/0568
Filed: 2019-03-06
Abstract: To provide a nonaqueous electrolyte secondary battery which is arranged so that a sufficient discharge capacity can be achieved even when it is compact in size, and which can supply a large current.SOLUTION: A nonaqueous electrolyte secondary battery 1 comprises a positive electrode 10, a negative electrode 20, an electrolyte solution 50 containing a supporting electrolyte and an organic solvent, and a separator 30, which are encased in a housing container 2 including a positive electrode can 12 and a negative electrode can 22. The positive electrode 10 contains a positive electrode active material consisting of lithium cobalt oxide, a conductive assistant and a binder. The negative electrode 20 contains a negative electrode active material consisting of lithium titanate, a conductive assistant consisting of graphite and a binder. The negative electrode 20 includes the conductive assistant by 7 mass% or more and less than 10 mass% to a total mass of the negative electrode 20.SELECTED DRAWING: Figure 1
Patent JP-2019173747-A (JP)
Title: Throttle valve capable of adjusting intermediate position of partial opening, and method for adjusting intermediate position relating to the same
Inventor: LORENZO GUIDUZZI
IPC: F02D9/10
Filed: 2019-03-07
Abstract: To provide an easy-to-manufacture and inexpensive throttle valve capable of obtaining an air flow rate at high precision when a throttle valve is located at an intermediate position.SOLUTION: A throttle valve has: a valve body 2; an intake duct 4 provided in the valve body; a throttle plate arranged in the intake duct; a shaft mounted rotatably and supporting the throttle plate; an electric motor; a gear transmission device coupling the electric motor to the shaft and having a terminal gear integrated with the shaft; a return spring designed to rotate the throttle plate toward a closing position; a collision element 16 provided in the valve body and establishing an intermediate position of partial opening; and a counter spring 15 mounted on the terminal gear, designed to rotate the throttle plate toward the intermediate position, designed to collide with the collision element during rotation of the terminal gear, and having one end 21.SELECTED DRAWING: Figure 8