baber/WOPTO huggingface dataset:
Patent JP-2019048616-A (JP)
Title: Propulsion system for aircraft
Inventor: MICHAEL THOMAS GANSLER
IPC: F02C6/20
Filed: 2018-06-26
Abstract: To provide a hybrid-electric propulsion system operating with relatively low idling while realizing a desired acceleration at takeoff.SOLUTION: A hybrid-electric propulsion system 50 includes a turbomachine 102A, B, a propulsor 104A, B coupled to the turbomachine, and an electrical system, the electrical system including an electric machine 56A, B coupled to the turbomachine. A method for operating the hybrid-electric propulsion system includes operating, by computing devices, the turbomachine in an idle operating condition; receiving, by the computing devices, a command to accelerate the turbomachine while operating the turbomachine in the idle operating condition; and providing, by the computing devices, electrical power to the electric machine to add power to the turbomachine and increase an acceleration of the turbomachine in response to the received command to accelerate the turbomachine.SELECTED DRAWING: Figure 4
Patent JP-2020002567-A (JP)
Title: Water supply device
Inventor: ARASHI KENJIRO
IPC: F16K11/044
Filed: 2018-06-26
Abstract: To provide a water supply device having a valve unit capable of suppressing abnormal operation of a valve when a liquid flows into the valve unit.SOLUTION: A water supply device 1 includes a valve unit 10 that is configured so that a valve body 20 performs reciprocating movements for supplying and intercepting of water by means of pressure by liquid inflow from below valve body 20 and own weight of the valve body 20. The valve unit 20 is connected to a liquid inflow channel 30 extending in a vertical direction. The liquid inflow channel 30 has a secondary flow path 32 that is branched from a main flow path 31 communicating with the valve unit 10, and the downstream port 32a of which is formed at a position lower than the valve body 20 and opened to the atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2020001215-A (JP)
Title: Control device for injection molder
Inventor: YUASA RYO
IPC: B29C45/76
Filed: 2018-06-26
Abstract: To provide a control device for an injection molder including a production preparation valve gate operation confirmation display capable of confirming an opening/closing operation of a valve gate during a preparing production stage, etc. besides a production valve gate setting display.SOLUTION: A control device for an injection molder of this invention includes: a production valve gate setting display capable of setting a valve gate opening/closing operation for each of valve gates according to a molding condition of actual production; and, besides the production valve gate setting display, a production preparation valve gate operation confirmation display (G) capable of selecting a valve gate for confirming an opening/closing operation (H) and setting or operating an opening/closing operation for each of the selected valve gates (J).SELECTED DRAWING: Figure 3
Patent JP-2020000050-A (JP)
Title: Breeding method of yellowtail cultured fish and yellowtail cultured fish
Inventor: YAMASHITA RYOHEI
IPC: A01K61/95
Filed: 2018-06-26
Abstract: To provide a yellowtail cultured fish that is hard to get thinner after the opportune time of a genital organ, and is superior in durability.SOLUTION: A breeding method of yellowtail cultured fishes comprises the steps of: obtaining larvae of the yellowtail fishes by artificially collecting eggs after breeding yellowtail fishes for at least 2-months, under an adjustment breeding environment where at least one of a day length condition and a water temperature condition is adjusted; starting the breeding from the obtained larvae of the yellowtail fishes, and making the yellowtail fishes grow up; obtaining a male individual having GSI of 0.5% or more and 10.0% or less or a female individual having the GSI of 0.5% or more and 4.5% or less in the genital organ opportune time, and obtaining the yellowtail cultured fishes having the obesity index of 18 or more and the weight of 3.5 kg or more in opportune time; and obtaining the yellowtail cultured fishes having the obesity index of 17 or more and the weight of 3.5 kg or more and having the GSI lower than a numerical value at the genital organ opportune time, after the genital organ opportune time from the obtained opportune time yellowtail cultured fishes. The yellowtail cultured fishes obtained by the breeding method are provided.SELECTED DRAWING: None
Patent JP-2020002421-A (JP)
Title: Deposition film forming device and deposition film forming method
Inventor: FUJIWARA YOSHIAKI
IPC: C23C16/42
Filed: 2018-06-27
Abstract: To improve efficiency of deposition film forming, and to suppress film defect generation in a deposition film by suppressing peel-off generation from a dummy base body.SOLUTION: A deposition film forming device 100 includes: a deposition chamber 20 which accommodates a cylindrical base body 10A in which dummy base bodies D are arranged in upper and lower sides; an electrode 21 for creating plasma by discharging in the discharge space, the electrode arranged surrounding the dummy base body D and the cylindrical base body 10A; material gas introduction means for introducing material gas into the discharge space, and an outer surface of the dummy base body D comprises a dielectric body. As discharging becomes strong in a region corresponding to the base body 10A, film forming efficiency of the deposition film to the base body 10A is improved. As discharging becomes weak in a region corresponding to the dummy base body D, peel-off generation from the dummy base body D is suppressed, and film defect generation such as spherical type projection in the deposition film is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019010515-A (JP)
Title: Foot pedal control unit
Inventor: MART GAHLER
IPC: A61F9/007
Filed: 2018-06-29
Abstract: To provide an improved food pedal control unit.SOLUTION: The present invention relates to a foot pedal control unit for an ophthalmic surgery system. This unit includes a base and a step board configured for pivotal pitch motion and pivotal yaw motion with respect to the base for generating a control signal to the ophthalmic surgery system. This unit further includes a fitting cover detachably arranged on the step board. This unit is provided with a lock element capable of moving selectively between a locked position in which the step board is locked for the pivotal yaw motion, and a released position in which the step board can make the pivotal yaw motion.SELECTED DRAWING: Figure 3
Patent JP-2020007805-A (JP)
Title: Manufacturing method of cft structure, and cft structure
Inventor: FUJII HIDETOSHI
IPC: E04B1/30
Filed: 2018-07-10
Abstract: To provide a CFT structure and an efficient and simple manufacturing method of the CFT structure capable of fully utilizing a mechanical property that a steel pipe column and a diaphragm originally have.SOLUTION: A manufacturing method of a CFT structure in which a first steel pipe column 3 and a second steel pipe column 5 are joined via a diaphragm comprises: making one end face of the first steel pipe column and one end face of the second steel pipe column be in contact with each other so as to face; and arranging a diaphragm 7 in the contact portion and integrally joining the first steel pipe column, the second steel pipe column and the diaphragm by friction stir welding.SELECTED DRAWING: Figure 3
Patent JP-2020007992-A (JP)
Title: Controller of internal combustion engine and diagnosis method
Inventor: TOYAMA YUICHI
IPC: F02D41/34
Filed: 2018-07-11
Abstract: To improve the accuracy of abnormal diagnosis for a first fuel injection valve and a second fuel injection valve arranged in one cylinder of an internal combustion engine.SOLUTION: A controller is configured to, when an air-fuel ratio error making a base air-fuel ratio rich occurs, specify an abnormal fuel injection valve among a first fuel injection valve and a second fuel injection valve on the basis of a change direction of an air-fuel ratio error at the time when first injection control of changing the ratio of a fuel injection amount distributed to the first fuel injection valve and the second fuel injection valve is executed, and an air-fuel ratio error at the time when second injection control of performing injection with the ratio as a predetermined ratio is executed.SELECTED DRAWING: Figure 3
Patent JP-2020008789-A (JP)
Title: Display device
Inventor: ONO KOZO
IPC: B60K35/00
Filed: 2018-07-11
Abstract: To provide a display device which is pleasing in appearance.SOLUTION: A display device 100 comprises: a light source unit 50 for supplying light source light; a light transmissive display plate 30 including a luminescent display unit formed in shape of a light transmissive plate, for introducing the light source light into the plate interior from a light source light introduction unit 40 and receiving the light source light guided in the plate interior, thereby producing luminescent display; and a light guide relay member 60 arranged between the light source unit 50 and the light source light introduction unit 40 of the light transmissive display plate 30, for relaying the light source light from the light source unit 50 and guiding it from the light source light introduction unit 40 of the light transmissive display plate 30 into the plate interior. Since the light transmissive display plate 30 and the light guide relay member 60 are provided facing each other, an opposing section OS where the light source light is delivered from the light guide relay member 60 to the light transmissive display plate 30 is formed, and a diffusion section DS for diffusing the light source light is provided in the opposing section OS.SELECTED DRAWING: Figure 9
Patent JP-2020011253-A (JP)
Title: Resistance spot welding method
Inventor: SHIMADA NAOAKI
IPC: B23K11/16
Filed: 2018-07-17
Abstract: To provide a resistance spot welding method by which at least crack, which occurs directly outside corona bond, is suppressed, and a welding member of excellent strength can be obtained.SOLUTION: A resistance spot welding method, by which plural metal plates, which have a metal plating layer on at least one surface, are stacked in a thickness direction and are joined, has: a plate assembly formation process in which the plural metal plates are stacked in the thickness direction, thereby forming a plate assembly (3); a preliminary electric conduction process in which the plate assembly (3) is sandwiched in the thickness direction by a pair of first electrodes (1), (1'), and electrically conducted under specific conditions, thereby alloying a plating metal of the metal plating layer; and a main electric conduction process in which the plate assembly (3) is sandwiched in the thickness direction by a pair of second electrodes (2), (2'), and electrically conducted after the preliminary electric conduction process, thereby joining the plural metal plates.SELECTED DRAWING: Figure 1
Patent JP-2018196138-A (JP)
Title: Facsimile equipment, control method for facsimile equipment, and program
Inventor: NAITO YOSUI
IPC: H04N1/00
Filed: 2018-07-26
Abstract: To normally communicate with a gateway handling a protocol for performing FAX communication in a real time on an IP network, and to prevent reduction in throughput and tolerance to packet loss with respect to a connection destination except the gateway.SOLUTION: The facsimile equipment comprises: an interface for connecting to an IP network; communication means for executing facsimile communication by transmitting a packet via the interface; and control means for, according as a transmission destination of the packet for facsimile communication is a T.38 gateway device which converts the packet of a T.38 protocol received via the IP network into a G3 facsimile signal, controlling the size of the packet to be transmitted via the interface by the communication means to the size thereof receivable by the T.38 gateway device.SELECTED DRAWING: Figure 5
Patent JP-2020017177-A (JP)
Title: Information processing device, server, and program
Inventor: TAKEUCHI YUICHI
IPC: B41J29/38
Filed: 2018-07-27
Abstract: To reduce a communication load on a content server in a system for which an upper limit value of the output frequency of a content is set and in which an information processing device downloads a content and outputs it.SOLUTION: In a server 20 of an information processing system, storage means 21 stores an upper limit value of the output amount of a content for each store. Transmission means 22 transmits, to an information processing device, upper limit value information indicating the upper limit value for each store at a frequency less than a frequency at which the information processing device installed in the store outputs a content. Reception means 23 receives information indicating output results of a content by the information processing device. Aggregation means 24 aggregates the output records of a content from the information received by the reception means.SELECTED DRAWING: Figure 2
Patent JP-2020020180-A (JP)
Title: Magnetic marker and vehicle guide method
Inventor: MORI KANEO
IPC: G08G1/00
Filed: 2018-08-01
Abstract: To provide a magnetic marker which uses magnetic slag crushed stones or the like; is easy to be laid on a road; and with which a magnetic field is easily detected, and to provide a vehicle guide method.SOLUTION: A magnetic marker 1 laid on a road for guiding a vehicle equipped with a magnetic sensor 7 is filled with magnetized natural magnetic crushed stone to form a spatial alternating magnetic field. Using a magnetized electric furnace oxidized slag crushed stone as the natural magnetic crushed stone, it is possible to form the magnetic marker with a concrete, or the like, with the crushed stone as a coarse aggregate.SELECTED DRAWING: Figure 3
Patent JP-2018173665-A (JP)
Title: Projection exposure apparatus with optimized adjustment capability
Inventor: BORIS BITTNER
IPC: G02B7/00
Filed: 2018-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a projection apparatus for microlithography for imaging an object field.SOLUTION: The projection apparatus includes an objective lens, one or a plurality of manipulators for manipulating one or a plurality of optical elements of the objective lens, a control unit for regulating or controlling the one or the plurality of manipulators, a determining device for determining at least one or a plurality of image aberrations of the objective lens, and a memory containing upper bounds for one or a plurality of specifications of the objective lens, including upper bounds for the image aberrations and/or movement amount for the manipulators.SELECTED DRAWING: Figure 1
Patent JP-2020020464-A (JP)
Title: Eddy current damper
Inventor: SANO KUMPEI
IPC: F16F9/53
Filed: 2018-08-03
Abstract: To provide an eddy current damper in which braking force near a stroke end is improved.SOLUTION: An eddy current damper 1 includes a screw shaft 2, a ball nut 3, a conductive member 4, a magnet holding member 5, a plurality of permanent magnets 6, and a magnetic fluid storage part 7. The ball nut 3 is meshed with the screw shaft 2. The cylindrical conductive member 4 is fixed to the ball nut 3. The magnetic holding member 5 is disposed inside the conductive member 4, and fixed to the screw shaft 2. The plurality of permanent magnets 6 are fixed to the magnet holding member 5, magnetic poles of the permanent magnets 6 are arranged in an alternately inverted manner in a circumferential direction of the conductive member 4, and opposed to an inner circumferential surface of the conductive member 4 at a clearance. The magnetic fluid storage part 7 is provided in an outer circumferential surface of the conductive member 4, and stores the magnetic fluid. The plurality of permanent magnets 6 are not opposed to the magnetic fluid storage part 7 when the screw shaft 2 is located on a stroke central position, and opposed to the magnetic fluid storage part 7 when the screw shaft 2 is displaced from the stroke central position.SELECTED DRAWING: Figure 2
Patent JP-2020022536-A (JP)
Title: Game machine
Inventor: ITO MASAHIRO
IPC: A63F5/04
Filed: 2018-08-06
Abstract: To be able to execute a scheduled performance as much as possible even in the event of a failure of a performance device or the like, and to suppress a decrease in interest in a game.SOLUTION: A game machine of the present invention includes first performance means, second performance means, first performance control means, second performance control means, and abnormal time counting means for counting an elapsed time after the stop of performance control in the case where the performance control is stopped during execution of the performance control of the first performance means. When the performance control of the second performance means is performed in the case where the performance control is stopped during execution of the performance control of the first performance means, the second performance control means re-executes the performance control of the second performance means being executed from the beginning, and manages the elapsed time of the performance control of the second performance means that has been re-executed from the beginning on the basis of the counted time result of the abnormal time counting means. The abnormal time counting means does not start counting until the performance control of the second performance means that has been re-executed from the beginning is started.SELECTED DRAWING: Figure 310
Patent JP-2018190464-A (JP)
Title: Information processor, control method and program
Inventor: KATO HIROSHI
IPC: G06F3/12
Filed: 2018-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a print system which is highly convenient for a user by being configured so as to notify that a print plug-in is in the invalid state or install the print plug-in in the valid state from the start.SOLUTION: An information processor manages whether each of a plurality of print plug-ins adding at least a search function to an operating system operating in the information processor is in the valid state or invalid state, when the search of a printer is instructed and an invalid plug-in is included in the plurality of print plug-ins, performs display of the printer search and detection result by the valid print plug-ins, and display of a setting screen for setting the invalid print plug-in to the valid state.SELECTED DRAWING: Figure 5
Patent JP-2020027965-A (JP)
Title: Image forming apparatus and image forming apparatus system
Inventor: SAEDA MASAO
IPC: G06K7/10
Filed: 2018-08-09
Abstract: To provide an image forming apparatus system that reduces time and effort for a user's operation.SOLUTION: An image forming apparatus (100a) comprises: image code creation means (181) that creates an image code on the basis of operation setting information that is information on operation settings; image code output means (161) that outputs the image code created by the image code creation means (181); image code reading means (162) that reads the image code; image code analysis means (182) that analyzes the image code read by the image code reading means (162) to generate operation setting information; and setting means (183) that performs operation settings based on the operation setting information analyzed by the image code analysis means (182). The image code creation means (181) creates a plurality of image codes on the basis of the operation setting information.SELECTED DRAWING: Figure 3
Patent JP-2020027840-A (JP)
Title: Reactor
Inventor: ISHIMORI YUKI
IPC: H01F27/32
Filed: 2018-08-10
Abstract: To provide a reactor including a coil to which reduced thermal stress is to be applied.SOLUTION: A reactor 1 comprises: a plurality of coils 11, each of which is wound around a center axis AX; a plurality of insulating spacers 13, each of which abuts on a plurality of coils 11 in a direction of the center axis AX, the spacers elastically deformed; and holding members 10 for holding the plurality of coils 11 and the plurality of spacers 13 in the direction of the center axis AX. The spacer 13 has a hole part 130 that passes through in a direction crossing a plane passing the center axis AX and is elastically deformed by being pressed by the thermally expanded coils 11.SELECTED DRAWING: Figure 1
Patent JP-2020027862-A (JP)
Title: Display and method for manufacturing the same
Inventor: YAMAGUCHI YOHEI
IPC: H01L51/50
Filed: 2018-08-10
Abstract: To prevent the thickness of an oxide semiconductor layer 30 from being made ununiform.SOLUTION: A thin-film transistor TR for controlling image display is a bottom gate type, and has a gate electrode 18, an insulating film 40 that covers the gate electrode 18, an oxide semiconductor layer 30 that is on the insulating film 40, an oxidizing agent layer 42 that is in contact with a first upper surface area R1 of the oxide semiconductor layer 30, a reducing agent layer 44 that is in contact with a second upper surface area R2 of the oxide semiconductor layer 30, and a source electrode and a drain electrode 20, 24 that are above the insulating film 40. The second upper surface area R2 is adjacent to both sides of the first upper surface area R1 in a direction between the source electrode and drain electrode 20, 24. An oxide semiconductor layer 30 includes a semiconductor part 62 immediately below the oxidizing agent layer 42, and a conductive part 64 immediately below the reducing agent layer 44.SELECTED DRAWING: Figure 5
Patent JP-2018174594-A (JP)
Title: Communication device, congestion control method, and program
Inventor: YAMAMOTO TAKESHI
IPC: H04W4/46
Filed: 2018-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of solving a problem of requiring a special device for selecting an appropriate radio channel corresponding to a congestion level of each radio channel.SOLUTION: A receiving unit 3 receives first congestion level information indicating a plurality of first congestion levels, i.e. congestion levels of a plurality of respective first radio channels, and identifies a plurality of second congestion levels, i.e. congestion levels of a plurality of respective second radio channels. A generation unit 2 generates an object message to be transmitted using any of the second radio channels. A control unit 4 transmits second congestion level information indicating the second congestion levels, and selects a radio channel to be used for transmission of the object message from the second radio channels on the basis of the first congestion level information.SELECTED DRAWING: Figure 1
Patent JP-2020029740-A (JP)
Title: House structure
Inventor: HONDA NAOMI
IPC: E04B1/66
Filed: 2018-08-24
Abstract: To provide an indoor space which is wide as much as possible without depending on a building coverage ratio and building height restriction in a house having a narrow site area.SOLUTION: In a house structure, a moisture-proof heat insulation material is laid on the ground surface in an underground space in a footing frame constructed on a site surface, a ground floor part is formed above the moisture-proof heat insulation material, a use space is formed on the ground floor part, and various living spaces are further formed above the use space. An open ceiling space is formed from the ground floor part to the ceiling part so as to be adjacent to the vertically overlapping use space and the various living spaces. A foam resin material is used as the moisture-proof heat insulation material laid on the ground surface in the underground space in the footing frame constructed on the site surface, and an outer wall of the use space formed on the ground floor part is formed of a heat-shielding moisture-permeable waterproof sheet material.SELECTED DRAWING: Figure 3