baber/WOPTO huggingface dataset:
Patent JP-2018170571-A (JP)
Title: Antenna device and radar device
Inventor: IKEDA KENJI
IPC: H01Q21/06
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce the size and power consumption of an antenna device.SOLUTION: In an antenna device 20, transmission antennas Tx1, Tx2 and receiving antennas Rx1-Rx4 are arranged on a plane, so that reception direction can be detected in a diagnostic plane along the angular direction axis. Multiple receiving antennas are aligned in the direction of the angular direction axis, and form multiple receiving antenna arrays having angles of orthogonal coordinate different from each other. The transmission angle is provided in a fixed positional relationship for each receiving antenna. Assuming the total number of receiving antennas is m, absolute value of the difference of receiving antennas about the relative coordinate of the angular direction axis the receiving antenna for the transmission antenna in an antenna pair takes a value of each term of arithmetical progression where the common difference is less than half wavelength of transmission wave and the term number is m or more. With regard to the arrangement range in the angular direction, one of two arbitrary receiving antenna arrays includes the other.SELECTED DRAWING: Figure 4
Patent JP-2018167666-A (JP)
Title: Vehicle hood
Inventor: KASHIMA HIROKO
IPC: B62D25/10
Filed: 2017-03-29
Abstract: To provide a vehicle hood, a front portion of which has rigidity enhanced by an inner panel structure.SOLUTION: A vehicle hood 1 includes an outer panel 10 and an inner panel 20. The inner panel 20 includes an outer contact surface 211, plural vertical beads 222, plural vertical contact surfaces 212A, and a right-to-left contact surface 212B. Each of the vertical beads 222 has a downward recessed shape, and each of the vertical contact surfaces 212A is arranged between the vertical beads 222 arranged side by side. Front end portions of the plural vertical contact surfaces 212A are connected by the right-to-left contact surface 212B. A distance in the right-to-left direction between plural second connection portions M2 by which the outer panel 10 is connected to the right-to-left contact surface 212B is set to be smaller than a distance in the right-to-left direction between plural first connection portions M1 by which the outer panel 10 is connected to the plural vertical contact surfaces 212A.SELECTED DRAWING: Figure 1
Patent JP-2018170860-A (JP)
Title: Engine generator
Inventor: MATSUYAMA KO
IPC: H02P9/04
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an engine generator capable of generating a large output over a wide engine rotational speed region.SOLUTION: An engine generator includes: an engine; a power generation unit which is driven by an engine for power generation; an inverter unit which converts an alternating current output from the power generation unit into an alternating current with a predetermined frequency to be output to a load; a switch circuit 25 which switches a connection state of a winding either one of a Y-connection and a Δ-connection; a load detector 72 which detects a magnitude of the load; and a control unit 50 which an operation of the switch circuit 25 to switch a connection state to the Y-connection when the detected magnitude of the load is not more than a predetermined value and to switch the connection state to the Δ-connection when the detected magnitude of the load exceeds the predetermined value.SELECTED DRAWING: Figure 3
Patent JP-2018169857-A (JP)
Title: Information processing program
Inventor: ISHIBASHI MASAYUKI
IPC: G06F3/0484
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology of executing a notification only on a specific program out of programs to be uploaded to a server device.SOLUTION: An information processing program causes an information processing apparatus to function as: first acquisition means for acquiring first user identification information; specifying means for specifying a selected program out of programs to be uploaded; first storage control means for storing the first user identification information and selected program identification information in association with each other; first receiving means for receiving new upload program identification information when one of the programs to be uploaded is uploaded; first determination means of determining whether the selected program is included in the new upload program; and first display means for displaying a first display screen indicating that the selected program has been uploaded when a determination is made that the selected program is included.SELECTED DRAWING: Figure 5
Patent JP-2018167203-A (JP)
Title: Oil adsorbent and method for treating oil-containing water
Inventor: KOTAKE TOMOHIKO
IPC: B01J20/26
Filed: 2017-03-30
Abstract: To provide an oil adsorbent sufficiently superior in oil adsorption property and a method for treating oil-containing water using the oil adsorbent.SOLUTION: The present disclosure relates to an oil adsorbent containing an aerogel which is a dry product of a wet gel which is a condensate of a sol containing at least one selected from a group consisting of hydrolysis products including a polysiloxane compound having a hydrolyzable functional group or a condensable functional group, and a polysiloxane compound having a hydrolyzable functional group, in which an oil adsorption amount per 1 mg of the aerogel is 0.3 mg or more with respect to the oil-containing water having A heavy oil concentration of 0.1 mass% or less.SELECTED DRAWING: None
Patent JP-2018174029-A (JP)
Title: Power supply and soc estimation method therein
Inventor: GOTO SHIGEAKI
IPC: H01M10/42
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To more accurately estimate the SOC of a battery module, in a power supply including a plurality of the battery modules.SOLUTION: A power supply includes: an AND element 22 (disconnecting means) to forcibly disconnect a battery module 102 from a series connection; and a voltage sensor 30 (voltage measurement means) to measure open-circuit voltage of the battery module 102 that has been disconnected while a part of the battery modules 102 is forcibly disconnected from the series connection by the disconnecting means. The estimation value of the SOC of the battery module 102 having been disconnected is obtained on the basis of the open-circuit voltage.SELECTED DRAWING: Figure 1
Patent JP-2018173324-A (JP)
Title: Method for manufacturing sample loading plate
Inventor: MIYAMOTO MITSUNORI
IPC: G01N27/62
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sample loading plate on which a loaded sample can be properly wet and be spread.SOLUTION: The method for manufacturing a sample loading plate 1, which has a base plate to load a sample on, includes the steps of: forming a hydrophilic film 7a in the shape of an island on one surface of the base plate 2; forming a hydrophobic film 7b on another surface of the base plate where the hydrophilic film is not formed and on a surface of the hydrophilic film; and removing the hydrophobic film on the hydrophilic film.SELECTED DRAWING: Figure 2
Patent JP-2018171597-A (JP)
Title: Method for conveying fly ash and fly ash composition
Inventor: KAMIYA KIYOSHI
IPC: B09B3/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for conveying a fly ash which hardly generates a consolidated material of a fly ash by moisture absorption and consolidation even when conveyed under high temperature and high humidity environment for a long period of time.SOLUTION: A method for conveying a fly ash includes: a fly ash composition production step of mixing a fly ash and at least one chemical selected from the group consisting of glycol having 4 or more carbon atoms, ethanol amine, ethylene amine, isopropanol amine and alkylalkanol amine in a ratio such that an amount of the medicine is in a range of 0.05 pts.mass or more and 1.0 pts.mass or less with respect to 100 pts.mass of the fly ash to produce a fly ash composition; and a conveyance step of conveying the fly ash composition.SELECTED DRAWING: Figure 1
Patent JP-2018177885-A (JP)
Title: A method for estimating a coke shrinkage ratio
Inventor: NISHIFUJI MASAYUKI
IPC: C10B57/00
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method that can estimate the coke shrinkage rate more conveniently regardless of a coal type.SOLUTION: The method for estimating the coke shrinkage ratio when coal is heated to a temperature T above a re-solidification temperature comprises: measuring an amount of C2-4 gas which is a hydrocarbon having 2 to 4 carbon atoms out of gas generated when coal is heated while heating the C2-4 gas at elevated temperature, obtaining a generated C2-4 gas amount Vat the temperature Tat which the generation amount becomes maximum (provided that T<T), and estimating the coke shrinkage rate at the temperature T of the coal based on an obtained C2-4 gas generation amount V.SELECTED DRAWING: Figure 8
Patent JP-2018175466-A (JP)
Title: Game machine
Inventor: SAKURAI RYO
IPC: A63F5/04
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a player from gripping a design member.SOLUTION: The game machine includes: a protective panel 403 that includes a transmission surface 430 having translucency and protecting a member located rearward, in a visible state, and an extension surface 431 extending forward from the transmission surface 430; a design member 402 that includes a design part to which a design is applied, and a projection part 490 projecting from a front end of the extension surface 431 towards the transmission surface 430 side, and that is disposed in front of the extension surface 431; and a protective member 404 that includes an inclined surface 491 extending from an end in the transmission surface 430 side, of the projection part 490 towards the extension surface 431 and, as it comes closer to the extension surface 431 side, inclined to a horizontal surface to head for a rear side. This configuration can thus prevent a player from gripping the design member 402.SELECTED DRAWING: Figure 31
Patent JP-2018178566-A (JP)
Title: Movable partition
Inventor: OIDE IKUO
IPC: E05D15/00
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a movable partition that can divide the inner space of an architectural structure or the like.SOLUTION: A movable partition being movable and having a groove g formed in a floor side longitudinal direction includes: a base 10 as a housing provided on one floor side corner of the movable partition; a slider 20 attached to the base and moving forward and backward on the floor side; a shutter 30 attached to the slider 20 and taking an accommodated state in which the shutter is accommodated in the groove g and a projection state in which the shutter fills a clearance between the movable partition and the floor according to the movement of the slider; a shaft 40 attached to the slider, moving forward and backward relative to the floor side and fixing the movable partition by being inserted into an acupuncture formed on the floor; and a lever 50 attached to the slider and capable of operating the slider and/or the shaft with a user's operation.SELECTED DRAWING: Figure 2
Patent JP-2018180992-A (JP)
Title: Sensing device and sensing system
Inventor: HAZAMA TAKAMASA
IPC: G08C17/02
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a sensing device capable of simply detecting abnormality in a motor, and a sensing system.SOLUTION: A sensing device 10 includes: a sensor unit 14 having one or more sensors; a communication unit 12; and a controller 18. The one or more sensors measure information vibration, temperature, noise, or the like regarding a motor 100. The communication unit 12 communicates with external devices. The controller 18 controls the communication unit 12 to transmit information based on measurement results measured by the one or more sensors to the external devices.SELECTED DRAWING: Figure 1
Patent JP-2018176648-A (JP)
Title: Thumbtack
Inventor: YAMASHITA SHUZO
IPC: B43M15/00
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a thumbtack to be used mainly on a wall surface of a gypsum board, which is easy to use, prevents damage to the gypsum board and also has hanger strength.SOLUTION: Provided is a thumbtack comprising a center pin (3a) having an insertion angle which is a downward direction from the horizontal at a substantial center of a rectangular-shaped thumbtack base (1), and having a holding face (2b) forming a substantially right angle with the center pin (3a). And the above problem can be solved by a thumbtack provided with a plurality of side pins (3b) parallel to the center pin (3 a).SELECTED DRAWING: Figure 1
Patent JP-2018175753-A (JP)
Title: Vacuum cleaner
Inventor: ENDO RYOTA
IPC: A47L9/28
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which allows a user to easily grasp a connection state of a small nozzle connected to a tip of a pipe with respect to a floor nozzle, in a floor surface suction tool.SOLUTION: A vacuum cleaner includes: a dust collection part for collecting dust; an electric blower for generating a suction force toward the dust collection part; a floor surface suction tool for sucking dust on a floor surface by a suction force generated by the electric blower; and a pipe connected to the floor surface suction tool, and for forming a flow passage in which the sucked dust goes toward the dust collection part. The floor surface suction tool comprises a floor nozzle and a small nozzle provided detachably to the floor nozzle. The pipe is connected to the small nozzle and the small nozzle is connected to the floor nozzle. Thereby, the pipe and the floor surface suction tool are communicated with each other, and the flow passage of sucked dust from the floor surface suction tool to the dust collection part is formed. The vacuum cleaner includes a notification part for notifying that the small nozzle is correctly connected to the floor nozzle.SELECTED DRAWING: Figure 2
Patent JP-2018178973-A (JP)
Title: Fuel injection device of internal combustion engine
Inventor: OSADA HIDEKI
IPC: F02M55/00
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To suppress a malfunction of a supply pump caused by an influence of a pressure wave which is generated at the valve-opening of a reduction valve.SOLUTION: A fuel injection device of an internal combustion engine comprises: an injector for injecting fuel; a common rail 3 for storing the fuel which is injected from the injector; a reduction valve 15 arranged at the common rail, and reducing pressure in the common rail by discharging the fuel in the common rail at its valve-opening; reduction valve return piping P1 for making the return fuel discharged from an outlet port 16 of the reduction valve flow; a pipe joint 55 connected to an upstream end of the reduction valve return piping; and an adapter 56 which is interposed between the outlet port and the pipe joint, and has an attenuation chamber 69 for attenuating a pressure wave of the return fuel which is generated at the valve-opening of the reduction valve therein.SELECTED DRAWING: Figure 2
Patent JP-2018183883-A (JP)
Title: Transfer apparatus and transfer method
Inventor: KOKUBO MITSUNORI
IPC: B29C59/04
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent an excessive resin from overflowing even if uncured resin is thickly provided on a substrate and transfer is continuously performed.SOLUTION: A transfer apparatus 21 includes: a substrate setting unit 25 on which a substrate 3 on which an uncured material 29 is provided is installed; a mold pressing roll 23 around which a mold 7 on which a predetermined transfer pattern is formed is wound and which moves with respect to the substrate 3 installed in the substrate setting unit 25 to press the mold 7 against the substrate 3; and a material recovery unit 27 for recovering the uncured material coming out from between the substrate 3 and the mold 7 by the movement of the mold pressing roll 23.SELECTED DRAWING: Figure 1
Patent JP-2018185901-A (JP)
Title: LED light source unit
Inventor: FUJIWARA SHINANO
IPC: F21V29/70
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an LED light source unit which can be miniaturized and which can be produced at low cost.SOLUTION: An LED light source unit includes an LED mounting substrate 110, a mounting member 120, and a cover member 130. The LED mounting substrate 110 is a substrate on which LEDs 111, an electrolytic capacitor 112, and power source components 113 are mounted, and on one surface, the LEDs 111 are mounted. The mounting member 120 is the mounting member 120 with respect to a part 201 to be mounted, and on a surface side opposing to the part 201 to be mounted, a connection part 121 to the part 201 to be connected is provided. On the surface side opposite from the surface opposing to the part 201 to be mounted of the mounting member 120, the LED mounting substrate 110 is arranged so that it opposes to the surface side opposite from the mounting surface of the LEDs 111. The cover member 130 is arranged in a state of covering the LED mounting substrate 110, and the power source components 113 mounted on the LED mounting substrate 110 are stored in a space between the mounting member 120 and the cover member 130.SELECTED DRAWING: Figure 1
Patent JP-2018183745-A (JP)
Title: Adsorption structure, adsorption structure unit, method of manufacturing those
Inventor: NAKANO KEIKO
IPC: B01J20/30
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To improve durability of an adsorption structure, and an adsorption structure unit by preventing water leakage from the adsorption structure to attain water-tightness of the adsorption structure unit.SOLUTION: An adsorption structure includes: a filter part 10 having a plurality of flow passes 2 comparted by a plurality of partitions 1, and a seal part 3 for sealing an inflow side or an outflow side of feed water of a plurality of the flow passes; a water-impermeable outer cylinder 4 for housing the filter part; and a seal material 5 for sealing a gap between the filter part and the outer cylinder at least at one end part of the filter part. The adsorption structure unit includes: the adsorption structure; a housing 30 for housing the adsorption structure, and supplying a feed water from one end of the adsorption structure, and discharging from the other end; and a ring member 6 arranged between end parts of both sides of the outer cylinder 4 and an inner face of the housing.SELECTED DRAWING: Figure 1
Patent JP-2018194210-A (JP)
Title: Gas turbine combustor and operation method for the same
Inventor: HORIKAWA ATSUSHI
IPC: F02C7/22
Filed: 2017-05-16
Abstract: To prevent generation of unburned gas at the time of start and stop while achieving low NOx combustion in a gas turbine combustor using a highly-reactive fuel.SOLUTION: A gas turbine combustor (3) comprises a fuel injection device (15) having a plurality of annular fuel injection parts (25), in which each annular fuel injection part is formed with numerous fuel injection holes (25a). The gas turbine combustor is provided with: an auxiliary fuel introduction passage (41) for introducing, into the fuel injection device, an auxiliary fuel (AF) to be supplied to an auxiliary fuel injection part (25A) which is a part of the plurality of annular fuel injection parts (25); a first main fuel introduction passage (43) for introducing, into the fuel injection device, a main fuel (MF) to be supplied to main fuel injection parts (25B) which are the annular fuel injection parts other than the auxiliary fuel injection part, the first main fuel introduction passage being provided with a flow regulating valve (51); and a second main fuel introduction passage (45) for introducing, into the fuel injection device, the main fuel (MF) to be supplied to the auxiliary fuel injection part (25A), the second main fuel introduction passage being provided with a flow regulating valve (53).SELECTED DRAWING: Figure 4
Patent JP-2018193766-A (JP)
Title: Concrete construction management system
Inventor: ARIMA FUYUKI
IPC: G06Q50/08
Filed: 2017-05-17
Abstract: To provide a concrete construction management system capable of easily reviewing a plan of a concrete placement work based on a precipitation amount.SOLUTION: A concrete construction management system includes: limit water amount acquisition means which acquires a limit water amount that is a limit amount of water for allowing mixing of the water in concrete used in a construction site; precipitation amount acquisition means which acquires a precipitation amount in the construction site; mixed water amount calculation means which calculates a mixed water amount that is an amount of water to be mixed in the concrete per unit time in a construction range of concrete in the construction site on the basis of the precipitation amount acquired by the precipitation amount acquisition means; and allowance calculation means which calculates allowance that is a degree of allowance until the mixed water amount reaches the limit water amount on the basis of the limit water amount calculated by the limit water amount acquisition means and the mixed water amount calculated by the mixed water amount calculation means.SELECTED DRAWING: Figure 2
Patent JP-2018195728-A (JP)
Title: Stem for light-emitting element, and optical semiconductor device
Inventor: KAINUMA MASAO
IPC: H01S5/022
Filed: 2017-05-18
Abstract: To provide a stem for a light-emitting element and an optical semiconductor device that are excellent in heat radiation effect.SOLUTION: A stem for a light-emitting element comprises: a base 22 comprising an upper surface 22a; a heat radiation part 23 provided so as to be protruded on the upper surface 22a, and comprising a lateral face 23a onto which a light-emitting element 21 is fastened at a position coming off from a center C of the upper surface 22a; and a lead 24 inserted into the base 22 and electrically connected with the light-emitting element 21. In a top view, the heat radiation part 23 occupies half or more of an area of the upper surface 22a.SELECTED DRAWING: Figure 6
Patent JP-2018195488-A (JP)
Title: Connection terminal
Inventor: MACHIDA KENGO
IPC: H01R13/11
Filed: 2017-05-18
Abstract: To suppress floating of a contact member.SOLUTION: A connection terminal comprises: a terminal body 10 including a female connection body 30 provided with an internal space 31 in which a male connection body Tm1 is inserted; and a contact member 20 which is accommodated in the internal space 31 of the female connection body 30. The contact member 20 includes: a first contact part 21 which is electrically connected to the female connection body 30 at a side of an arcuate outer peripheral surface 21a that is formed along an inner peripheral surface 32 of the female connection body 30; a second contact part 22 which is coupled to the first contact part 21, pushed towards the radial outside by the male connection body Tm1 in the internal space 31, and electrically connected to the male connection body Tm1; and a floating suppression part 23 which locks radially inward movement of the female connection body 30 at a side of an outer wall surface and, with the locking of the movement, suppresses floating of the first contact part 21 in relative to the inner peripheral surface 32 of the female connection body 30.SELECTED DRAWING: Figure 1