baber/WOPTO huggingface dataset:
Patent JP-2018177636-A (JP)
Title: Production method of independent foaming tile and independent foaming tile
Inventor: YAMAZAKI TSUTOMU
IPC: C04B38/02
Filed: 2018-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an independent foaming tile that cannot only lower a foaming temperature but also is light and non-water absorptive, and a tile obtained according to the method.SOLUTION: In a mixed material of a fly ash of JIS standard and at least one kind of crashed rock, coal ash, sand and clay or a mixed material thereof having a particle diameter of 500 μm or smaller and a silicon dioxide content of 45% or more, silicon carbide is added as a foaming agent, furthermore a slight amount of zinc powder is added, followed by wet kneading, further followed by heat-treating after press forming the material.
Patent JP-2019196418-A (JP)
Title: Method of producing rubber composition for tires
Inventor: OKA MIYUKI
IPC: C08K5/5415
Filed: 2018-05-07
Abstract: To provide a method of producing a rubber composition for tires which is excellent in wet grip performance, low rolling resistance and processability (scorch resistance).SOLUTION: The method of producing a rubber composition obtained by blending 100 pts.mass of a diene rubber with 40-180 pts.mass of silica and blending 5-18 mass% of a silane coupling agent represented by formula (1) (A)(B)(C)(D)(R)SiO(where A represents a specific divalent organic group; B represents a C5-20 monovalent hydrocarbon group; C represents a hydrolyzable group; D represents an organic group containing a mercapto group; Rrepresents a C1-4 monovalent hydrocarbon group; and a-e are real numbers satisfying a relational expression of 0<2a+b+c+d+e<4) based on the amount of the silica comprises charging the silica and the silane coupling agent into a mixer together, mixing them, and then charging and kneading the diene rubber.SELECTED DRAWING: None
Patent JP-2019195773-A (JP)
Title: Wheel shaft cleaning device
Inventor: NAKADA YUICHI
IPC: B08B3/02
Filed: 2018-05-09
Abstract: To provide a wheel shaft cleaning device capable of cleaning a wheel shaft without requiring an underground pit on a floor at a cleaning position.SOLUTION: A lifting frame 12 which lifts a wheel shaft 2 and lifts it by a required quantity from a floor surface F is arranged at a carry-in position B on the upstream side of a cleaning position A. When the wheel shaft 2 is carried into the carry-in position B while the lifting frame 12 is at a descent end position, the lifting frame 12 is lifted by a lifting mechanism 13, so that the wheel shaft 2 supported by the lifting frame 12 is lifted to a position a little higher than a cleaning height. Afterwards, when the lifting frame 12 is a little descended after a movable support member 14 is raised from a substantially vertical position to a substantially horizontal position, a wheel 2B of the wheel shaft 2 is supported on rails 14A and 14A of the movable support member 14. Afterwards, when the wheel shaft 2 is pushed out toward a cleaning machine body 3 and carried to the cleaning position A by a pushing-out arm 32, a cleaning liquid W is ejected from an injection nozzle 57 and the wheel shaft 2 is cleaned.SELECTED DRAWING: Figure 1
Patent JP-2019041371-A (JP)
Title: System and method for sharing network resources
Inventor: MICHAEL E MAZARICK
IPC: H04L45/50
Filed: 2018-05-10
Abstract: To provide a system and method for providing private instances of shared resources utilizing VxLAN technology.SOLUTION: The system comprises a private management local area network (MLAN), a separate virtual local area network (VLAN) to place resources that are to be shared, and private instances (replicas) of the shared resources that are located on a client's private network.SELECTED DRAWING: Figure 2
Patent JP-2019199805-A (JP)
Title: Control device
Inventor: TAKEMURA YUICHI
IPC: F02D17/00
Filed: 2018-05-14
Abstract: To suppress an abnormal combustion of an engine while suppressing degradation in the startup stability of an engine.SOLUTION: A control device (100; 100a) comprises: an actuator control part (112) for controlling an actuator (20) for adjusting an effective compression ratio of an engine (200); a position information transmission part (114) mounted to a vehicle (500) and transmitting information indicating a current position obtained from a position specifying device (32) for specifying a current position of the vehicle to an external device (940) which is different from the vehicle via a communication device (34) mounted to the vehicle; and a temperature environment information acquisition part (116) for acquiring temperature environment information being information related to a current or future temperature environment of a place in which the vehicle is located via the communication device. The actuator control part adjusts a control amount of the actuator so that the effective compression ratio in a stop period of the engine reaches a value corresponding to the temperature environment which is estimated from the acquired temperature environment information.SELECTED DRAWING: Figure 1
Patent JP-2018123345-A (JP)
Title: Fire-resistant resin composition and fire-resistant resin molding
Inventor: SHIMAMOTO TOMOO
IPC: C08L63/00
Filed: 2018-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermally expanded fire-resistant sheet having excellent fire-resistant properties and water resistance.SOLUTION: A fire-resistant resin composition contains one or more matrix component selected from the group consisting of a resin, an elastomer and a rubber, thermally-expandable graphite, and one or more flame retardant selected from the group consisting of a lower phosphate and a melamine derivative.SELECTED DRAWING: None
Patent JP-2019199385-A (JP)
Title: Silicon fine particle and manufacturing method thereof
Inventor: MOCHIZUKI NAOTO
IPC: C01B33/03
Filed: 2018-05-18
Abstract: To provide a method capable of effectively preventing oxidation and obtaining a silicon fine particle having a crystallite diameter close to amorphous.SOLUTION: The silicon fine particle has 30 to 900 nm of an average diameter of a primary particle, less than 10 nm of a crystallite diameter, 1 to 10 wt.% of a chlorine concentration, and less than 0.05 of ratio(C/S) of oxygen concentration (C: mass%) to specific surface area (S: m/g). According to the manufacturing method of the silicon fine particle, a gas containing trichlorosilane is heated to a temperature of 600 to 950°C in a reactor to generate a chlorine-containing silicon fine particle precursor by thermal decomposition of the trichlorosilane, then the silicon fine particle precursor is collected, and next, the collected silicon fine particle precursor is dechlorinated by being heated at a temperature of 750 to 900°C under an inert gas supply or under reduced pressure.SELECTED DRAWING: Figure 1
Patent JP-2019199785-A (JP)
Title: Protective sheet for construction
Inventor: ARAI NOBUAKI
IPC: E04G21/24
Filed: 2018-05-18
Abstract: To provide a configuration capable of reducing a gap of a connection part without arranging a cover member protruding outside of a sheet body in a rectangular protective sheet for construction connected each other and arranged for covering a structure.SOLUTION: In each side of a protective sheet for construction 1 a plurality of outside connection holes 7 is arranged across a whole length of each side along a peripheral rim part of a sheet body 2 and a plurality of inside connection holes 8 is arranged across a whole length of each side so as to be arranged in substantially parallel to an alignment of the outside connection holes 7 in a position closer to the inside for a predetermined width than the peripheral rim part of the sheet body 2. According to such configuration, if adjacent protective sheets for construction 1 are arranged so that respective peripheral rim parts are overlapped and the outside connection hole 7 and the inside connection hole 8 of each other are connected, both can be connected without a gap.SELECTED DRAWING: Figure 2
Patent JP-2019203277-A (JP)
Title: Jig for pile head joint part
Inventor: FUJITA TOMOKO
IPC: E02D27/12
Filed: 2018-05-22
Abstract: To provide a jig for a pile head joint part capable of easily jointing a joint member to be used to arrange reinforcement bars on a pile head, on the pile head.SOLUTION: A jig 1 for a pile head joint part, for example, made of steel material, consists of steel bars, steel plates, and like. A hook part 3 is a part hooked on an upper end of the pile head part 11. A supporting part 5 is a supporting part supporting a joint member. The hook part 3 and the supporting part 5 are connected through a connecting part 9. A positioning part 7 is provided to extrude to a same direction of the hook part 3 below the connecting part 9. The hook part 3, the connecting part 9, and the positioning part 7 are formed by being integrally curved. Further, the hook parts 3, the connecting parts 9, and the positioning parts 7 are arranged respectively in a pair at a predetermined interval and are connected with the supporting part 5.SELECTED DRAWING: Figure 2
Patent JP-2018161892-A (JP)
Title: Injection molding method of plastic material and device
Inventor: MAURIZIO BAZZO
IPC: B29C45/28
Filed: 2018-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding method of a plastic material by a device equipped with at least one injector which includes a valve pin movably controlled between a closing position and an opening position by an electric rotary actuator.SOLUTION: At least one step includes detecting a value of a torque generated by an electric rotary actuator (8) when a valve pin (7) is on a path from a closing position to an opening position, and the detected torque value is used to operate a molding process.SELECTED DRAWING: Figure 1
Patent JP-2019204430-A (JP)
Title: Transmission path analysis device, transmission path analysis method, and program
Inventor: MORI TATSUNORI
IPC: G06F17/50
Filed: 2018-05-25
Abstract: To provide a transmission path analysis device capable of grasping macro transmission characteristics in a section.SOLUTION: A transmission path analysis device includes: model acquisition means for acquiring a finite element model of an analysis object structure; section setting means for setting a section for dividing a path into parts to the path from a vibration source of a finite element model to a response point; node state calculation means for calculating a transmission moment around a first axis of three axis that are orthogonal to one another, transmission force in the direction of a second axis, and transmission force in the direction of a third axis in each node of the section; and composition means for calculating a resultant moment around the first axis in a representative point of the section by adding the transmission moment around the first axis in each node, a moment obtained by multiplying the transmission force in the direction of the second axis by distance to the representative point of the section, and a moment obtained by multiplying the transmission force in the direction of the third axis by distance to the representative point in the section.SELECTED DRAWING: Figure 1
Patent JP-2019210946-A (JP)
Title: Dynamic damper
Inventor: GOTO TAKAYUKI
IPC: F16F15/02
Filed: 2018-05-31
Abstract: To provide a dynamic damper of a novel structure capable of stably obtaining a target damping performance by easily and accurately setting a position of a mass body with respect to a coupling rubber elastic body.SOLUTION: In a dynamic damper 10, a pair of mass mounting members 32 and 32 fixed to a mass body 14 and an attachment member 12 are elastically coupled by coupling rubber elastic bodies 16 and 16. The mass mounting member 32 includes: a longitudinal wall part 34 spread along a side face 14b of the mass body 14; an upper wall part 36 extending from the longitudinal wall part 34 and spread along a top face 14a of the mass body 14; and a lower wall part 38 extending from the longitudinal wall part 34 and spread along a bottom face 14c of the mass body 14. The upper wall part 36 and/or the lower wall part 38 are fixed to the mass body 14. Further, the mass mounting member 32 includes a bottom wall part 42 spread over the upper wall part 36 and/or the lower wall part 38 and the longitudinal wall part 34, and the mass body 14 is overlapped while being abutted to the bottom wall part 42.SELECTED DRAWING: Figure 1
Patent JP-2019210349-A (JP)
Title: Surface treatment method for polymer material
Inventor: NAKAMURA TAKAKO
IPC: C08J7/12
Filed: 2018-06-01
Abstract: To provide a method of safely and conveniently introducing an aminoalkyl group, which is a nitrogen functional group, onto a polymer material surface, and a method of introducing an aminoalkyl group onto a polymer material surface without heating a substrate and without substrate degradation due to light irradiation.SOLUTION: A surface treatment method for a polymer material comprises irradiating a polymer material and an aliphatic nitrile represented by the general formula (1), CH(CH)CN, where n represents an integer from 0 to 4, with ultraviolet thereby forming a chemically bonding aminoalkyl groups to a surface of the polymer material.SELECTED DRAWING: Figure 1
Patent JP-2019209566-A (JP)
Title: Transmission/reception system
Inventor: NAKAI NOBUHIKO
IPC: B43K23/00
Filed: 2018-06-04
Abstract: To provide a transmission/reception system introducing a sense of play into operation of transmitting and receiving data between a device included in a writing instrument and an information processing terminal to make use of the writing instrument more enjoyable.SOLUTION: A transmission/reception system includes elements of a writing instrument side device 1 included in a writing instrument 0 used for writing action and an information processing terminal 2 capable of communicating data with the writing instrument side device 1, wherein the writing instrument side device 1 includes a detection part for obtaining quantified data on writing action done by using the writing instrument 0 to store it and a transmission part for transmitting the data obtained and stored in the detection part to the information processing terminal 2 on a condition of performing an operation for tilting an end part of the writing instrument 0, and the information processing terminal 2 includes a reception part for receiving the data transmitted from the writing instrument side device 1.SELECTED DRAWING: Figure 6
Patent JP-2019211154-A (JP)
Title: Combustion device
Inventor: AKAGI KAZUYUKI
IPC: F23C13/00
Filed: 2018-06-05
Abstract: To enable safely supplying a reducer to a reduction catalyst in a combustion device including a burner 1, a combustion casing 2 surrounding a combustion space of air-fuel mixture blowing out from the burner 1, and a heat exchanger 3 arranged in the combustion casing 2, and carrying a reduction catalyst reducing nitric oxide in combustion exhaust gas on the heat exchanger 3.SOLUTION: There is arranged a sub heat exchanger 5 generating incomplete combustion by being positioned in a part which flame of a burner 1 touches when a combustion amount of the burner 1 is a specified quantity or more, and making flame touch, between the burner 1 in a combustion casing 2 and a heat exchanger 3. At least one of a combustion intermediate product and an unburnt fuel component generated due to that flame touches the sub heat exchanger 5 to cause incomplete combustion is supplied as a reducer to an arrangement part of the heat exchanger 3.SELECTED DRAWING: Figure 1
Patent JP-2019208888-A (JP)
Title: Clothing processing device
Inventor: HAYASHI MIHO
IPC: D06F33/02
Filed: 2018-06-05
Abstract: To further improve operability regarding operation setting.SOLUTION: A clothing processing device includes: an operation display having a display part for displaying various screens including operation keys for receiving various types of information regarding the operation and various operations regarding the operation; and a control part for controlling the display in the display part and for performing predetermined control according to the operation with respect to the operation keys. In the display part, a plurality of operation type icons provided corresponding to types of the operations are arranged and by an operation with respect to operation type icons being performed, the control part displays an operation type selection screen in which the operation corresponding to the operation type icon is selected. When an operation is performed with respect to a predetermined operation type icon, the control part allows the operated operation type icon to be displayed relatively larger than the operation type icons which are not operated, and it displays at least one of the name of the selected course and the icon corresponding to the course regarding the operation corresponding to the operated operation type icon.SELECTED DRAWING: Figure 3
Patent JP-2019211192-A (JP)
Title: Water-cooled heat pump air-conditioning and hot water supply device
Inventor: YASUMOTO SATOSHI
IPC: F25B1/00
Filed: 2018-06-08
Abstract: To provide a water-cooled heat pump air-conditioning and hot water supply device capable of preventing freezing of water in a heat exchanger to perform heating operation efficiently, while using the water as heat medium liquid.SOLUTION: In a heat exchanger 3 provided in a heat pump circulation passage 2 of a water-cooled heat pump air-conditioning and hot water supply device, a second heat exchanging unit 6 for flowing heat pump heat medium 5 and a first heat exchanging unit 10 for flowing water 9a as heat medium liquid 9 from a heat source 7 are disposed. Heat exchange is performed between the first heat exchange unit 10 and the second heat exchange unit 6. The inner surface of a flow passage 11 of the first heat exchange unit 10 is covered with a water-repellent coating film. Frozen nuclei generated on the surface of the water repellent coating film are easily peeled off from the surface due to the flow rate of the water and the water repellency of the water-repellent coating film.SELECTED DRAWING: Figure 1
Patent JP-2019211435-A (JP)
Title: X-ray inspection device and method for determining target wear of x-ray tube in x-ray inspection device
Inventor: MATSUHANA BUNTA
IPC: G01N23/02
Filed: 2018-06-08
Abstract: To provide an X-ray inspection device and a method for determining target wear of an X-ray tube with which it is possible to accurately estimate the wear of the target even when a change occurs to X-ray dosage over time.SOLUTION: A wear determination unit 34 includes: a measurement unit 35 for detecting the X-ray emitted from an X-ray tube 1 for a prescribed period by an X-ray detector 42 and thereby detecting X-ray dosage in the period, and measuring the maximum and minimum values Imax, Imin of X-ray dosage during the period; a computation unit 36 for computing a change rate of X-ray dosage using the maximum and minimum values Imax, Imin of X-ray dosage measured by the measurement unit 35; a determination unit 37 for determining that a target 13 of the X-ray tube 1 is exhausted when the change rate of X-ray dosage computed by the computation unit 36 exceeds a preset threshold; and a warning display unit 38 for displaying a warning when it is determined by the determination unit 37 that the target 13 of the X-ray tube 1 is exhausted.SELECTED DRAWING: Figure 1
Patent JP-2019214302-A (JP)
Title: Electric automobile direct driving system
Inventor: LIN CHANG-HUI
IPC: B60K1/02
Filed: 2018-06-13
Abstract: To provide an electromagnetic automobile direct driving system.SOLUTION: An electromagnetic automobile direct driving system has a vehicle body and a computer control module, and is provided with wheels each corresponding to the front and rear side of its right and left sides of the vehicle body, in which each of the wheels have a suspension system and axles connected to the vehicle body, output shafts of the vehicle body and each of the wheels are freely connected to the corresponding wheel axles, allows each of the driving motors to transmit control and output signals to the computer control module, each of the driving motors are independent by the computer control module by application of the electric automobile and can control interlocking the facing wheels, reduces power loss caused by indirect transmission, simultaneously reduces consumption of the electric energy, enhances endurance of the electric automobile, operativity is greatly improved by independently driving each of the wheels and the electric automobile can be still driven when malfunction of the single driving motor occurs, and safety of driving is enhanced.SELECTED DRAWING: Figure 2
Patent JP-2019220042-A (JP)
Title: Information terminal and program
Inventor: SAKAI TORU
IPC: G07G1/12
Filed: 2018-06-22
Abstract: To enable a correspondence between information set for a plurality of information terminals and each information terminal individual to be easily managed.SOLUTION: A handy terminal 10A includes: providing means that provides set information to be applied to handy terminals 10B to 10E; acquisition means that acquires individual identification information from the handy terminals 10B to 10E provided with the set information; and registration means that registers the acquired individual identification information of the handy terminals 10B to 10E in association with the set information provided for the handy terminals 10B to 10E as management ledger information. The handy terminal 10A reads a first symbol displayed by the handy terminals 10B to 10E on the basis of the set information provided for the handy terminals 10B to 10E to acquire the individual identification information.SELECTED DRAWING: Figure 4
Patent JP-2020001715-A (JP)
Title: container
Inventor: SUZUKI TOYOAKI
IPC: B65D33/36
Filed: 2018-06-25
Abstract: To provide a soft packaging container with self-supporting property, satisfying both physical strength and easy disposability.SOLUTION: A container comprises: a cylindrical member 12 forming a peripheral face 12d; a top face member 11 arranged at a top face part 11a; and a bottom face member 13 arranged at a bottom face part 13a. A spout 14a is provided at least either on the top face part 11a or on the bottom face part 13a. The cylindrical member 12 has a peripheral face joint part obtained by opposing and cylindrically joining an innermost sealant layer and a joint layer. The top face member 11 has a top face joint part 12a obtained by opposing and joining a sealant layer of the top face member 11 and the sealant layer of the cylindrical member 12. The bottom face member 13 has a bottom face joint part 12c obtained by opposing and joining a sealant layer of the bottom face part 13 and the sealant layer of the cylindrical member 12. The cylindrical member 12 and the bottom face member 13 are composed of flexible laminated films, and a barrier layer of the bottom face member 13 is made of an aluminum foil with its thickness 7-200 μm with self-supporting property.SELECTED DRAWING: Figure 2
Patent JP-2020001846-A (JP)
Title: Packing support device, packing support method, and program
Inventor: SEZAKI KENTARO
IPC: G06Q10/08
Filed: 2018-06-25
Abstract: To provide a packing support device, a packing support method, and a program, capable of contributing to efficiency improvement in overall logistics.SOLUTION: A packing support device includes: an acquisition unit; a determination unit; and a display unit. The acquisition unit acquires, for each group including at least one article to be sent to the same destination, article information on the article. The determination unit determines a packaging material for packing articles included in the group among a plurality of packing materials having different sizes of accommodation space and a method of packing the articles including an order of packing the articles included in the group into the packing material on the basis of the article information acquired by the acquisition unit. The display unit displays information indicating the packing material and the packing method determined by the determination unit.SELECTED DRAWING: Figure 2