baber/WOPTO huggingface dataset:
Patent JP-2019065206-A (JP)
Title: Hot melt type flame retardant adhesive, and protective sheet with flame retardant adhesive
Inventor: KUBOTA IKUO
IPC: C09J7/20
Filed: 2017-10-02
Abstract: To provide a flame retardant adhesive for forming an adhesive sheet capable of adhering to an adherend represented by a head rest surface, a backrest surface, a seat surface, or a partition member of kitchen or the like without heating, and a flame retardant adhesive sheet capable of adhering to the adherend without heating.SOLUTION: There is provided a hot melt type flame retardant adhesive containing a block copolymer (A) of methacrylic acid alkyl ester having 1 to 3 carbon atoms in an alkyl group and acrylic acid alkyl ester having 1 to 8 carbon atoms in the alkyl group of 35 to 75 mass%, a phosphorus flame retardant (B) which is a liquid at 23°C of 10 to 50 mass%, a surfactant (C) of 1 to 15 mass% and a tackifier resin (D) of 0 to 30 mass% or less in total 100 mass% of (A) to (D).SELECTED DRAWING: None
Patent JP-2019067318-A (JP)
Title: Unmanned carrier
Inventor: KASHIWABARA NAOYA
IPC: A01B69/00
Filed: 2017-10-05
Abstract: To provide an unmanned carrier capable of removing foreign matter present on a traveling road surface in own advancing direction.SOLUTION: An unmanned carrier capable of carrying a to-be-carried object along a guide line extending on a traveling road surface, comprises: a vehicle body; a sensor mounted on underside of the vehicle body and capable of recognizing the guide line; and a cleaning unit disposed in a further front part of the vehicle body than the sensor and configured to remove foreign matter on the guide line. The cleaning unit may be configured to be directed obliquely forward in an advancing direction to remove foreign matter on the guide line.SELECTED DRAWING: Figure 2
Patent JP-2018140382-A (JP)
Title: Manufacturing method of nanofiber composite
Inventor: FUJIHASHI MASATO
IPC: B05D7/24
Filed: 2017-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a nanofiber composite, with which a nanofiber composite containing nanofibers and crosslinking resin and being excellent in resin reinforcement effect by nanofibers, can be mass-produced efficiently.SOLUTION: A manufacturing method of a nanofiber composite includes a first process of mixing nanofibers, water-soluble or water-dispersible synthetic resin, water-soluble dispersant, and aqueous solvent in one stage under mechanical fibrillation treatment. In the manufacturing method, the synthetic resin is used in a form of solution or dispersant. According to the manufacturing method, scale-up of a production scale is facilitated, and regardless of laboratory level and production level, a nanofiber composite having a component dispersibility equal to or more than that of a nanofiber composite obtained by the conventional two-stage method, can be manufactured very easily, inexpensively, and stably.SELECTED DRAWING: None
Patent JP-2018058840-A (JP)
Title: Malonic acid di-salts and method for preparing malonyl dihalides
Inventor: ZHANG WENMING
IPC: C07D471/04
Filed: 2017-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel production method of 2-hydroxy-4-oxo-4H-pyrido[1,2-a]pyridinium inner salt derivatives useful in production of mesoionic insecticides and the like.SOLUTION: A method for producing a compound represented by formula (4) comprises reacting N-[(2-chloro-5-thiazolyl)methyl]-3-methyl-2-pyridinamine with 2-(3,5-dichlorophenyl) malonic acid dihalide, which is a halide of a malonic acid derivative.SELECTED DRAWING: None
Patent JP-2018067547-A (JP)
Title: Conductive paste composition and semiconductor devices made therewith
Inventor: LEE HEE HYUN
IPC: C08K3/20
Filed: 2017-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste composition and semiconductor devices made therewith.SOLUTION: The present invention provides a thick-film paste composition for printing the front side of a solar cell device having one or more insulating layers. The thick-film paste comprises an electrically conductive metal and an oxide composition that are dispersed in an organic medium that includes an organopolysiloxane and a fluorine-containing degradation agent.SELECTED DRAWING: Figure 1
Patent JP-2019078315-A (JP)
Title: On-off valve, thermal valve, and hot water heating device
Inventor: OGAWA KYOHEI
IPC: F16K31/68
Filed: 2017-10-24
Abstract: To provide an on-off valve which secures a large posture range in which a heat medium fluid leaking from an internal passage to another internal space can be discharged to the outside to make electric leakage less likely to occur, and to provide a thermal valve and a hot water heating device.SOLUTION: A first discharge path 2a has a wall part P1A and a wall part P1B on a cross section intersecting with a direction, in which a shaft body 13 extends, and passing through the first discharge path 2a when viewed from the direction in which the shaft body 13 extends. The wall part P1A is along a virtual perfect circle C enclosing an outer periphery of a shaft insertion hole 1d. The wall part P1B is connected to a first end part E1A of the wall part P1A and extends along a first tangent line L1 of the virtual perfect circle C at the first end part E1A in a linear fashion.SELECTED DRAWING: Figure 5
Patent JP-2019079217-A (JP)
Title: Drive support device and drive support method
Inventor: KOBAYASHI KIKUO
IPC: B60W50/00
Filed: 2017-10-24
Abstract: To provide a drive support device capable of putting a driver quickly in a state where manual operation can be performed when automatic operation control is changed into manual operation control, and a drive support method.SOLUTION: A first response request unit 23 determines and outputs a first response request for requiring a response to a driver in accordance with a first driver state that is a state of the driver recognized by a driver state recognition unit 22 at a changeover preparation point set in front of an automatic operation ending point where changeover from automatic operation control to manual operation control is scheduled while the automatic operation control is performed. A second response request unit 24 recognizes a second driver state indicating a response state of the driver relative to the output of the first response request by the driver state recognition unit 22 to determine and output a second response request for requiring a response to the driver in accordance with the second driver state.SELECTED DRAWING: Figure 1
Patent JP-2019077395-A (JP)
Title: Amphibious vehicle
Inventor: HIGASHI MASANOSUKE
IPC: B60F3/00
Filed: 2017-10-26
Abstract: To provide an amphibious vehicle that can improve reliability by suppressing damage to a flap and a support column.SOLUTION: An amphibious vehicle 100 comprises: a vehicle body; a flap 2 supported on a lower part of the vehicle body 1 in an advancing direction so as to be swingable in a direction in which an upper edge part thereof approaches or is separated from the vehicle body 1; a support column 3 which has a fluid actuator that can be extended/contracted according to pressure of actuating fluid into a cylinder chamber, whose first end at least in a lengthwise direction is connected to the flap 2, and which performs adjustment of a swing angle of the flap 2 by telescopic motion of the fluid actuator; a power source 90 that supplies an actuating fluid to the cylinder chamber; and a safety valve 5 that is made to communicate with the cylinder chamber and opens to enable the actuating fluid in the cylinder to be discharged when internal pressure in the cylinder chamber becomes higher than predetermined pressure.SELECTED DRAWING: Figure 1
Patent JP-2019085298-A (JP)
Title: Method for producing carbon material
Inventor: GODA HAYATO
IPC: C01B32/184
Filed: 2017-11-07
Abstract: To provide a method for producing, under relatively low-temperature conditions, a novel carbon material that includes substantially zero metal components as impurities.SOLUTION: A method for producing a carbon material of the present invention includes heating a compound (A) that upon being heated allows a condensation reaction to occur between the same molecules and/or between different kinds of molecules. The heating is performed at a temperature equal to or lower than 500°C. Assuming that a decomposition temperature of the compound (A) is T°C, the compound at a bulk state is heated at (T±50)°C.SELECTED DRAWING: Figure 1
Patent JP-2018087323-A (JP)
Title: Fluorescent material, method of producing the same, and light emitting device
Inventor: NIIMI TSUNETO
IPC: C09K11/80
Filed: 2017-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent material with excellent durability, which emits red light, a method of producing the same, and a light emitting device.SOLUTION: The fluorescent material is a fluorescent material including a fluoride-containing fluorescent material core comprising Mn, at least one element selected from the group consisting of an alkali metal element and NH, and at least one element selected from the group consisting of a Group 4 element and a Group 14 element in its composition; and at least one of an aluminum hydroxide particle and a calcium hydroxide particle disposed on a surface of the fluorescent material core.SELECTED DRAWING: Figure 3A
Patent JP-2019088402-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2017-11-13
Abstract: To provide a game machine capable of increasing an interest in a game.SOLUTION: In response to passage of a game ball to a special passage area, a high probability state in which the probability of winning a big winning lottery is higher than a low probability state is imparted as a privilege, after the end of the big winning game. A plurality of round games include a plurality of continuous operation round games, and the plurality of operation round games is a round game that operates such that a distribution member can take the first distribution state.SELECTED DRAWING: Figure 2
Patent JP-2019091260-A (JP)
Title: Apparatus, method and program for time-series analysis
Inventor: ZHANG NUO
IPC: G06F17/18
Filed: 2017-11-15
Abstract: To provide an apparatus for time-series analysis capable of performing automatic analysis in accordance with a feature of the data by using time-series data of actions of a plurality of persons.SOLUTION: An apparatus for time-series analysis 1 in one embodiment of the present invention has an information acquisition part 111 that acquires time-series information of a first-user's feature and second-user's feature, a feature selection part 113 that selects a feature of a learning subject based on duration time occurring at the same time and different time for the first-user's feature and the second-user's feature, in the time-series information the information acquisition part 111 has acquired, and a learning part 114 that performs learning using the time-series information of the learning subject feature the feature selection part 113 has selected.SELECTED DRAWING: Figure 3
Patent JP-2019089290-A (JP)
Title: Fabrication apparatus and fabrication method
Inventor: YASUMI KUNIO
IPC: B29C64/112
Filed: 2017-11-16
Abstract: To more properly carry out flattening of a layer of a fabrication material.SOLUTION: A fabrication apparatus for fabricating a three-dimensional object includes: an ink jet head being a discharge head for discharging an ink being a fabrication material; a scanning driving part for allowing the ink jet head to carry out a scanning operation for relatively moving with respect to a fabrication object 50 being fabricated; a flattening roller 202 being a flattening member for flattening an ink layer; and an ink removing part 204 being a sticking material removing part for removing the ink scraped by the flattening roller 202 from the flattening roller 202. The ink removing part 204 has a channel formation part for forming a channel of a fluid that enables the removal of the ink sticking to the flattening roller 202 by flowing out or flowing in the fluid for removing the ink. By using the fluid which the channel formation part flows out or flows in, the ink is removed from the flattening roller 202 without scraping off the ink from the flattening roller 202.SELECTED DRAWING: Figure 3
Patent JP-2019095490-A (JP)
Title: Development device
Inventor: FURUKAWA MIHIRO
IPC: G03G15/08
Filed: 2017-11-17
Abstract: To provide a configuration that can sufficiently suppress scattering of a developer from a development container.SOLUTION: A development container 41 has: an exterior cover 47; and an interior cover 48. The exterior cover 47 is arranged downstream further than a facing area A with respect to a rotation direction R, and is configured to cover a development sleeve 44 via a gap. The interior cover 48 is arranged between the exterior cover 47 and the interior cover, and between the development sleeve 44 and the interior cover so as to run via the gap, respectively, and is configured to cover the development sleeve 44. One part of the interior cover 48 is configured to face one part of the exterior cover 47 in the rotation direction R via the gap. A downstream end 48b in the rotation direction of the interior cover 48 is located on a downstream side lower than a minimum value M1 on an upstream regarding the rotation R of an absolute value of a distribution of magnetic flux density of a peeling-purpose magnetic pole S3. The exterior cover 47 has: a second facing part 47b that faces the interior cover 48; and a filter 70 that is provided in at least one part of the second facing part 47b, communicates with inside and outside the development container 41, and can catch the developer.SELECTED DRAWING: Figure 7
Patent JP-2019094795-A (JP)
Title: Water turbine power generation device and installation method for water turbine power generation device
Inventor: NARUSE YOHEI
IPC: F03B11/00
Filed: 2017-11-20
Abstract: To secure reliability of operation in internal equipment, etc. in a water turbine power generation device.SOLUTION: A water turbine power generation device according to an embodiment comprises a housing, a water turbine power generator body, a heat insulating material, and a dummy load part. The water turbine power generator body is installed inside the housing. The heat insulating material is provided on an inner wall surface of the housing, and insulates the inside and outside of the housing. The dummy load part is electrically connected to the water turbine power generator body, and installed outside the housing.SELECTED DRAWING: Figure 3
Patent JP-2019093532-A (JP)
Title: Method for repair of lining of device for plant
Inventor: SHINODA KAORU
IPC: B23P6/00
Filed: 2017-11-28
Abstract: To provide a method for repair of a lining of a device for a plant which can sufficiently shorten a construction period.SOLUTION: A lining repair method for a device 10 for urea plant of repairing a damage, which occurs on an inner peripheral surface of an existing lining 4 in the device 10 for urea plant at an oper end part of which a manhole 2 is formed, by a new construction lining. This repair method comprises a preparation process of preparing plural anticorrosive strip plates 6, which become a new construction lining. Each of the anticorrosive strip plates 6 has a short side 7 shorter than an inner diameter of the manhole 2, and a long side 8 longer than the inner diameter of the manhole 2. This repair method further comprises an arrangement process of introducing the anticorrosive strip plate 6 into the device 10 for urea plant from the manhole 2 in an attitude such that the long side 8 is along a vertical direction, and arranging the anticorrosive strip plate 6 on the inner peripheral surface of the existing lining 4 while maintaining the long side 8 along the vertical direction. According to arrangement in the arrangement process, adjacent anticorrosive strip plates 6 are joined to each other, and the anticorrosive strip plate 6 and the inner peripheral surface of the existing lining 4 are joined to each other.SELECTED DRAWING: Figure 6
Patent JP-2018027440-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2017-11-28
Abstract: PROBLEM TO BE SOLVED: To improve an interest of a game.SOLUTION: Display means is means capable of displaying plural reservation icons. The reservation icons comprise an icon indicating reservation and an icon indicating the reservation. A reservation number can be notified by a display number of reservation icons. The display means is means capable of displaying plural performances. As one performance out of plural performances, a first performance may be performed. As one performance out of plural performances, a second performance may be performed. The first performance is a performance in which a timer display is performed. A combination performance including the first performance and second performance may be performed. In the combination performance, a timer display of the first performance and the reservation icon are associated and displayed, and the second performance is performed based on the timer display of the first performance.SELECTED DRAWING: Figure 53
Patent JP-2019100736-A (JP)
Title: Spectral reflection measuring instrument
Inventor: GOMI TSUGIO
IPC: H01L31/02
Filed: 2017-11-29
Abstract: To provide a spectral reflection measuring instrument which enables a plurality of light emission elements to irradiate a measurement target object with light at an accurate angle.SOLUTION: The spectral reflection measuring instrument comprises: a first substrate 7; a first light emission element 3 and a second light emission element 4 placed on the first substrate 7 and having a first light emission part height 3b which is a height from the first substrate 7 to a first light emission part 3a of the first light emission element 3 and a second light emission part height 4b which is a height from the first substrate 7 to a second light emission part 4a of the second light emission element 4 respectively, which are different from each other; and an optical receiver 25 receiving light 27. The second light emission element 4 with the high second light emission part height 4b is located at a closer position to an optical axis 21a of the light 27 received by the optical receiver 25 than the first light emission element 3 with the low first light emission part height 3b.SELECTED DRAWING: Figure 5
Patent JP-2019101541-A (JP)
Title: Api administrative system and api administrative method
Inventor: SAKAI HIDEYUKI
IPC: G06Q50/10
Filed: 2017-11-29
Abstract: To make processing efficiency of whole mash-up ideal based on an attribute of each API that the mash-up includes and a need of an end-user.SOLUTION: API administrative system 1 has a configuration comprising a storage unit 103 storing information of a flow control state related to each user of APIs and an arithmetic logical unit 102 that accepts a request from a user regarding mash-up of an API from a prescribed device, applies definition of the mash up included in the request and the information of the flow control state related to the user of the API to a prescribed algorithm, makes a dependence between APIs on the definition a constraint condition, and creates a procession schedule of the API that minimizes a standby time until release of flow control on the information of the flow control state.SELECTED DRAWING: Figure 1
Patent JP-2019098265-A (JP)
Title: Anaerobic treatment system
Inventor: HASHIMOTO YOHEI
IPC: C02F3/28
Filed: 2017-12-05
Abstract: To provide an anaerobic treatment system that maintains a conductive substance in a system when an organic waste is treated by methane fermentation using the conductive substance, and is possible to improve processing efficiency and reduce running costs.SOLUTION: In order to solve the above problem, there is provided an anaerobic treatment system to bioprocess an organic waste under an anaerobic condition, the system including a digestion tank to digest the organic waste, the digestion tank further including: a stirring unit for stirring inside of the digestion tank; and a fixing part for fixing a conductive substance in the digestion tank. Thus, since the fixing part is provided for fixing the conductive substance in the digestion tank, the conductive substance is not discharged out of the digestion tank together with a treatment liquid, thus improving treatment efficiency and reducing a running cost.SELECTED DRAWING: Figure 2
Patent JP-2019101963-A (JP)
Title: Carrier system
Inventor: ITO YUICHIRO
IPC: G05D1/02
Filed: 2017-12-07
Abstract: To efficiently perform charging of an unmanned carrier and conveyance of load, in a carrier system.SOLUTION: A carrier system 100 comprises an unmanned carrier 11, a charging station 13, and a host controller 3. The unmanned vehicle 11 is supplied with power from a power storage device 113 and runs on a track 17. The charging station 13 charges the power storage device 113. The host controller 3 includes: a conveyance instruction unit 31 that gives the unmanned carrier 11 a conveyance instruction; and a state setting unit 32 that sets the unmanned carrier 11 to a first state or a second state. The unmanned carrier 11 has a conveyance control unit 111 that performs charging of the power storage device 113 in the charging station 13 or the conveyance instruction given by the conveyance instruction unit 31, on the basis of conveyance processing state of the unmanned carrier 11 and the state of the unmanned carrier 11 set by the state setting unit 32.SELECTED DRAWING: Figure 5
Patent JP-2018059515-A (JP)
Title: Rotary compressor
Inventor: SATO KOICHI
IPC: F04C18/32
Filed: 2017-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor capable of increasing displacement volume of a compressor or improving efficiency of a compressor without changing the displacement volume, while maintaining reliability that seizure of a bearing does not occur, thereby enabling high output and high efficiency.SOLUTION: A rotary compressor includes an electric motor with a rotor, a crank shaft 4 rotated by the rotor, and a compression mechanism part driven by the crank shaft. The crank shaft has a main shaft 4a fixed to the rotor and an auxiliary shaft 4b provided in an axial direction of the main shaft, and inside the shaft, an oil supply hole 4d for oil supply is formed. For an outer diameter of the auxiliary shaft as φD and a diameter of the oil supply hole as φd, a ratio, φd/φD, is not more than 0.7. With centrifugal pump action of the crank shaft, oil is sufficiently supplied to the compression mechanism part.SELECTED DRAWING: Figure 2
Patent JP-2018098796-A (JP)
Title: Operation method of hearing aid
Inventor: HOMAYOUN KAMKAR PARSI
IPC: H04R3/00
Filed: 2017-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an operation method of a hearing aid.SOLUTION: The present invention specifies an operation method (1) of a hearing aid (2), including at least a first input transducer (10) and a second input transducer (12). The first input transducer (10) generates a first input signal (16) from a sound signal (14) from the circumference. The second input transducer (12) generates a first input signal (18) from the sound signal (14). The fist direction (26) is assigned to a first signal source (22), a first directivity signal (30) aligned to the first direction (26) is formed on the basis of the first input signal (16) and the second input signal (18), and a signal component (34) of at least first directivity signal (30) is analyzed in regards to an effective signal from an effective signal source (6) previously determined in consideration with its kinds.SELECTED DRAWING: Figure 1