baber/WOPTO huggingface dataset:
Patent JP-2018080846-A (JP)
Title: Vacuum cooling equipment
Inventor: AKIO NOBUMOTO
IPC: F25D7/00
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide vacuum cooling equipment capable of ensuring sterilization in vacuum piping.SOLUTION: Vacuum cooling equipment includes: a processing tank 2 for storing an object to be cooled; a vacuum generator 1 connected to the processing tank 2 by vacuum piping 9 to suck gas in the processing tank; and heat exchangers 4, 5 for cooling halfway the gas sucked from the processing tank 2 by the vacuum generator 1. By making inside of the processing tank vacuum, cooling of the object to be cooled is performed. Upstream cleaning water piping 16 for supplying cleaning water is connected to an upstream side of the heat exchangers 4, 5 in the vacuum piping 9, and an upstream cleaning water valve 13 is installed in the middle of the upstream cleaning water piping 16, so as to enable the cleaning water to be supplied from the upstream cleaning water piping 16 to the heat exchangers 4, 5.SELECTED DRAWING: Figure 1
Patent JP-2017036737-A (JP)
Title: Control device for internal combustion engine
Inventor: KIYOMURA AKIRA
IPC: F02D15/02
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress decline in accuracy of control of an engine load and control corresponding to the engine load even when a compression ratio is changed in an internal combustion engine having a compression ratio variable mechanism.SOLUTION: By using an air filling factor as an engine load equivalent value, a control device performs setting of a misfire determination value and ignition timing and estimation of a catalyst temperature. When a compression ratio is higher than a basic compression ratio and theoretical thermal efficiency becomes high, increase correction of the air filling factor is made and based on the corrected air filling factor, control is performed. In torque control for setting a target suction air amount on the basis of target torque, when the compression ratio becomes higher than the basic compression ratio, decrease correction of the target suction air amount is made.SELECTED DRAWING: Figure 5
Patent JP-2018079171-A (JP)
Title: Vacuum cleaner and suction port part
Inventor: ITO NORIKAZU
IPC: A47L9/04
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a small vacuum cleaner including a speed reduction mechanism.SOLUTION: A vacuum cleaner comprises a suction port part that houses a rotating brush including a rotating shaft in a horizontal direction, and a rotating brush motor that transmits a driving force to the rotating brush via a speed reduction mechanism. The rotating brush motor is arranged obliquely above the rotating shaft of the rotating brush, and a lower end part of the rotating brush motor is located below an upper end of an upper surface of the suction port part.SELECTED DRAWING: Figure 8
Patent JP-2018084277-A (JP)
Title: Fluid control valve
Inventor: KASHIWAGI KOICHI
IPC: F16K11/044
Filed: 2016-11-23
Abstract: PROBLEM TO BE SOLVED: To suppress valve opening force of a fluid control valve.SOLUTION: A three-way valve 3 includes: a diaphragm 35 through which a valve body 33 penetrates and which divides a valve chamber 31c into a first fluid chamber 31c1 and a second fluid chamber 31c2; an introduction port 31d and a first lead-out port 31e connected with the first fluid chamber 31c1; a first valve seat 31g which is brought into contact with the valve body 33 to restrict introduction of air from the introduction port 31d to the first fluid chamber 31c1 when the valve body 33 is located at a first position P1; a connection passage 33f which is provided on the valve body 33, connects the introduction port 31d with the second fluid chamber 31c2 when the valve body 33 is located in the first position P1, and connects the first fluid chamber 31c1 with the second fluid chamber 31c2 when the valve body 33 is located at the second position P2; a second lead-out port 31f connected with the second fluid chamber 31c2; and a second valve seat 31h which is brought into contact with the valve body 33 to restrict the introduction of the air from the connection passage 33f and the second fluid chamber 31c2 to the second lead-out port 31f when the valve body 33 is located at the second position P2.SELECTED DRAWING: Figure 2
Patent JP-2018083156-A (JP)
Title: Coating material charging device
Inventor: KAWAMOTO AKIHIRO
IPC: B05B5/16
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a coating material charging device capable of elongating a life of a gate valve by reducing the number of times of operations of the gate valve.SOLUTION: A coating material charging device 2 is formed of a common passage 15 with which a coating material passage 13 and a washing fluid passage 14 are communicated. On a communication portion with the coating material passage 13 and the common passage 15, a coating material supply valve 41 is arranged and, on a communication portion with the washing fluid passage 14 and the common passage 15, an upstream side valve 42 and a downstream side valve 43 are arranged. Further, on the upstream side of the gate valve 49, the coating material supply valve 41 and the upstream side valve 42 are arranged and, on the downstream side of the gate valve 49, the coating material supply valve 41 and the downstream side valve 43 are arranged. Therein, the coating material charging device 2 opens the upstream side valve 42 or the downstream side valve 43 upon color change, supplies washing fluid and washes away coating material remaining in the common passage 15.SELECTED DRAWING: Figure 1
Patent JP-2018088433-A (JP)
Title: Cooling system and cooling method for electronic equipment
Inventor: HIRAI KEITA
IPC: H05K7/20
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system and a cooling method for electronic equipment that allow for reduction of power required for cooling the electronic equipment.SOLUTION: A cooling system 10 includes: an immersion tank 11 in which a liquid coolant 13 is encapsulated; a housing 12 having an upper portion and a lower portion in which through-hole 12a, 12b are provided respectively, the housing being arranged inside the immersion tank 11; electronic equipment 15 arranged in the housing 12 while immersed in the coolant 13; a coolant flow passage 14b which is provided between an inner surface of the immersion tank 11 and an outer surface of the housing 12, causes the upper through-hole 12a and the lower through-hole 12b to communicate with each other and through which the coolant 13 passes; and a heat transport member 16. The heat transport member 16 transports heat of the coolant 13 in the coolant flow passage 14b to the outside of the immersion tank 11.SELECTED DRAWING: Figure 1
Patent JP-2018088583-A (JP)
Title: Flight system, flying device, maneuvering device and flight control method
Inventor: MATSUKI TOMOAKI
IPC: B64C39/02
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To deliver control information, for controlling a flying device, to a flying device more reliably.SOLUTION: A flight system S includes a flying device 2 which flies based on external control, and a maneuvering device 1 for maneuvering the flying device 2. The maneuvering device 1 has a transmission control unit 164 which transmits first control information for controlling the flying device 2 by using a first radio communication line W1 not via the base station 3 of a mobile phone network, and transmits second control information containing the same information as the first radio communication, by using a second radio communication line W2 via the base station of the mobile phone network. The flying device 2 has a reception control unit 273 for receiving the first control information via the first radio communication line W1, and receiving the second control information via the second radio communication line W2, and a flight control unit 274 for controlling the flight conditions based on the first control information or the second control information.SELECTED DRAWING: Figure 1
Patent JP-2018087711-A (JP)
Title: Near field measurement device and near field measurement method
Inventor: KAWAMURA HISASHI
IPC: G01R29/10
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a near field measurement device and near field measurement method that can easily reduce unevenness found in data on directivity of a front direction of a far field without conducting a plurality of near field scans.SOLUTION: A near field measurement device comprises: an amplitude calculation unit 17 that calculates amplitude of a radio signal received by a probe antenna 12; a phase calculation unit 18 that outputs a value in which a phase of the radio signal received by the probe antenna 12 is calculated as phase information; an amplitude correction unit 20 that replaces the value of the amplitude with a zero to output the value replaced with the zero as the amplitude information, as to a measurement position where the amplitude is judged equal to or less than a lower limit amplitude value by an amplitude judgement unit 19, and outputs the value of the amplitude as the amplitude information, as to a measurement position where the amplitude is judged not equal to or less than the lower limit amplitude value by the amplitude judgement unit 19; and a far field directivity calculation unit 21 that calculates directivity of a far field, using the amplitude information and phase information.SELECTED DRAWING: Figure 1
Patent JP-2018086926-A (JP)
Title: Railway comfort evaluation method and railway comfort evaluation device
Inventor: TANAKA TOMOKO
IPC: B61D49/00
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a railway comfort evaluation method and a railway comfort evaluation device which can accurately analyze the degree of comfort and its secular change, which are felt by passengers of a railway vehicle, on the basis of continuous objective data.SOLUTION: A railway comfort evaluation method continuously acquires cerebral blood flow data by using brain activity measuring devices 2 which measure a cerebral blood flow of the heads of subjects boarding on a railway vehicle, and acquires information contributing to evaluate the degree of comfort and its secular change, which are felt by the subjects boarding on the railway vehicle, on the basis of the acquired cerebral blood flow data.SELECTED DRAWING: Figure 2
Patent JP-2018087928-A (JP)
Title: LED display device
Inventor: HIGUCHI YASUHARU
IPC: G09F9/33
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide an LED display device that reduces a fraction defective during manufacture.SOLUTION: An LED display device comprises an LED substrate 10 and a control board 110. The LED substrate 10 includes a display part 20 that is formed of a plurality of LED elements provided on a first principal surface of the LED substrate 10, data lines and a power line that are connected to the LED elements, and connectors 90 at which the ends of the data lines and the power line are arranged. The control board 110 includes sockets 190 that correspond to the connectors 90, and control parts 180 that are connected to the data lines and the power line through the sockets 190 and the connectors 90.SELECTED DRAWING: Figure 1
Patent JP-2018086636-A (JP)
Title: Method for purifying volatile organic chlorine compound
Inventor: TAKAHATA AKIRA
IPC: C12N1/20
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a new method for purifying (decomposing) a volatile organic chlorine compound.SOLUTION: The method for purifying a volatile organic chlorine compound comprises the decomposition step of acting bacteria having catalase formation ability and ability to decompose the volatile organic chlorine compound in the presence of oxide on the volatile organic chlorine compound in the presence of peroxide to decompose the volatile organic chlorine compound.SELECTED DRAWING: None
Patent JP-2018091902-A (JP)
Title: Blade for electrophotographic apparatus
Inventor: SAKUTA MANABU
IPC: C08J7/04
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a blade for an electrophotographic apparatus capable of improving durability by reducing friction and by lowering a residual charge on the surface.SOLUTION: There is provided a blade 10 for an electrophotographic apparatus having an impregnation part 16 formed by impregnating and curing a curable composition containing an ion conductive agent, to an abutting part 12a abutting on an opposite member of a substrate containing urethane rubber. As the ion conductive agent in the impregnation part 16, a potassium salt or an ammonium salt is preferable. The substrate may further contain the ion conductive agent.SELECTED DRAWING: Figure 1
Patent JP-2018090100-A (JP)
Title: Behavior prediction device
Inventor: NAITO TAKAHIRO
IPC: B60W40/10
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To highly accurately predict a specific vehicle behavior that may be performed by the vehicle.SOLUTION: One aspect of the present disclosure comprises a storage device, a behavior acquiring section, an environment acquiring section, a comparing section, and a behavior predicting section. In S402, the behavior acquiring section acquires the behavior of a driver. In S404, the environment acquiring section acquires traveling environments before and after the behavior of the driver. In S408 and S410, the comparing section compares a piece of information stored in a storage device and pieces of information acquired by the behavior acquiring section and the environment acquiring section. In S412, the behavior predicting section predicts, on the basis of a result obtained by the comparison by the comparing section, whether the vehicle may perform any of specific vehicle behaviors or not.SELECTED DRAWING: Figure 6
Patent JP-2017104548-A (JP)
Title: Power and bidirectional data interface assembly and surgical system including the same
Inventor: SMITH ROBERT B
IPC: A61B18/12
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a power and bidirectional data interface assembly and a surgical system including the same.SOLUTION: A surgical system 900 includes a power supply 910, a surgical instrument 950, and a power and data interface assembly 930. The power and data interface assembly includes a primary winding, to which a first modulator and a second demodulator are coupled, and a secondary winding, to which a second modulator and a first demodulator are coupled. The power supply provides a power signal to the first modulator. The first modulator is configured to modulate the power signal on the basis of first data according to a first type of modulation.SELECTED DRAWING: Figure 9
Patent JP-2018095568-A (JP)
Title: Hair treatment agent
Inventor: YAMAMURA YANO
IPC: A61K8/34
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a hair treatment agent that has a good feeling in use and high stability without containing silicone.SOLUTION: A hair treatment agent contains the following (A)-(D) and contains no silicone: (A) fatty acid amideamine, (B) higher alcohol, (C) pentaerythrityl tetraethylhexanoate, and (D) dipentaerythrityl tetrahydroxystearate/tetraisostearate.SELECTED DRAWING: None
Patent JP-2018093963-A (JP)
Title: Computer system, game system and game device
Inventor: ONDA AKIO
IPC: A63F13/53
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a new technology capable of imparting incentive to viewing of a reward advertisement displayed in a game.SOLUTION: A reward-attached advertisement (reward advertisement) is display-controlled at a switching timing of a given screen, at a screen switching timing following start or completion of a game progress unit, or at a timing in which game progress satisfies a given change condition. A privilege to viewing is set corresponding to user data and/or play data of a player related to the game, and the privilege is imparted to the player.SELECTED DRAWING: Figure 2
Patent JP-2018098566-A (JP)
Title: Cable module for communication and transmission loss compensation circuit
Inventor: MAEDA KOJI
IPC: H04L25/02
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a cable module for communication with little variation in output in-phase voltage and output impedance between normal operation and idle operation.SOLUTION: The cable module for communication includes: a conductive cable; a linear amplifier connected to the conductive cable; a detector for detecting existence/absence of an input signal from the conductive cable; a first circuit which has a variable current function; and a second circuit which has an in-phase voltage adjustment function. When there is no input signal, the variable current function of the first circuit reduces the output current from the linear amplifier, the in-phase voltage adjustment function of the second circuit adjusts the output in-phase voltage from the linear amplifier.SELECTED DRAWING: Figure 1
Patent JP-2018095049-A (JP)
Title: Communication system including plural unmanned aircrafts
Inventor: OGAWA YUJI
IPC: B64C19/02
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To inhibit deterioration in communication quality in a system for relaying communication using a plurality of unmanned aircrafts.SOLUTION: A communication system 1 is constituted of three unmanned aircraft 5 (5A, 5B, 5C) including a leader machine 5A flying a foremost position and two relay machines 5B, 5C for relaying communication between a wireless station 50 and the leader machine 5A. The relay machines 5B, 5C control own machine to fly so as to close to the preceding unmanned aircraft when a measurement value relating to wireless communication quality becomes less than a prescribed threshold.SELECTED DRAWING: Figure 1
Patent JP-2018096126-A (JP)
Title: Malodor preventing drainage facility
Inventor: IIJIMA KATSUJI
IPC: E03F5/10
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a malodor preventing drainage facility that can efficiently withdraw wastewater remaining in a drainage pump and piping during inspection such as maintenance.SOLUTION: A pump facility provided according to one embodiment comprises: first and second pumps; a suction piping that is connected to an outflow port of a water tank and is branched at a branch portion to connect to suction ports of the first and second pumps and communicate the first and second pumps; a suction valve provided between the outflow port and the branch portion in the suction piping; first and second gate valves provided between the branch portion and each suction port of the first and second pumps in the suction piping; a discharge piping that connects to each discharge port of the first and second pumps and joins at a confluence portion; first and second check valves provided between the discharge ports of the first and second pumps and the confluence portion in the discharge piping; first and second pipings that are connected to the discharge piping at the first and second connection portions between each discharge port of the first and second pumps and the first and second check valves and are connected to an inside of the water tank; and first and second opening/closing valves provided in the first and second pipings.SELECTED DRAWING: Figure 1
Patent JP-2018102066-A (JP)
Title: Grommet and wiring harness with grommet
Inventor: SUGINO HIDETOSHI
IPC: B60R16/02
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a grommet and a wiring harness with the grommet, capable of facilitating installation work.SOLUTION: Disclosed is a grommet 30 which is mounted on a seam of the tube members 10, 20 through which a wire W is inserted. The grommet is formed by a material having elasticity and has a main body part 31 formed in a cylindrical shape capable of being adhered to the tube members 10, 20. The main body part 31 has a pair of split bodies 40 which are divided so that the inside is opened over the entire length. Mating surfaces 41 of the pair of split bodies 40 are fixed in a liquid-tight manner.SELECTED DRAWING: Figure 2
Patent JP-2018104728-A (JP)
Title: Ni-based heat-resistant alloy
Inventor: ISHIDA KIYOHITO
IPC: C22C19/05
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an alloy material having improved toughness and excellent room temperature strength, as compared to conventional Ni-based heat-resistant alloys that are based on Ni-Ir-Al-W alloys.SOLUTION: The present invention relates to a Ni-based heat-resistant alloy that comprises 5.0-50.0 mass% (inclusive) of Ir, 1.0-8.0 mass% (inclusive) of Al, and 5.0-25.0 mass% (inclusive) of W, the remainder being Ni, and that has, in a matrix, γ' phases that have an L1structure, the Ni-based heat-resistant alloy being characterized by including 0.8-5.0 mass% (inclusive) of Ru and/or 0.8-5.0 mass% (inclusive) of Re.SELECTED DRAWING: None
Patent JP-2018102459-A (JP)
Title: Game machine
Inventor: KUSAKABE SATOSHI
IPC: A63F7/02
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving mounting performance of components to a game board.SOLUTION: By a positioning hole punched and formed by a hybrid pin 321, a projection at a component side is easily inserted into a hole of the positioning hole by a tapered part punched and formed by a hybrid taper part 324b, and the projection at the component side inserted into the hole of the positioning hole can be held tentatively by a straight part punched and formed by a hybrid straight part 324a.SELECTED DRAWING: Figure 3
Patent JP-2018104745-A (JP)
Title: Silicon target material
Inventor: KANAI MASAHIRO
IPC: C23C14/34
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a silicon target material capable of reducing a period of time required until electric discharge at the initial stage of sputtering stabilizes to improve the production stability of a base material having a thin film.SOLUTION: A silicon target material has a groove 13 extended in the longitudinal direction and formed in the center of the target material 10 in the width direction as a virtual region without sputtering on design on the surface of the rectangular plate-shaped target material 10. The width Wof the groove 13 is 20-40% when the width Wof the surface of the target material 10 is 100%; a corner part 14 of the groove 13 is formed into a curved surface; and the curvature radius of the mouth of the corner part 14 is 1.0 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2018107649-A (JP)
Title: Image processing device and computer program
Inventor: SAWADA KAZUHIDE
IPC: H04N1/46
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To suppress a deterioration in image quality of an object in the case of generating synthetic image data by using transmissivity data.SOLUTION: An image processing device determines a use color space when a color space to be used by first object data is different from a color space to be used by second object data, and executes conversion processing for converting the color space to at least either the first object data or the second object data such that both the color space to be used by the first object data and the color space to be used by the second object data become the use color space, and executes synthesis processing by using the first object data and the second object data and transmissivity data in the use color space after the conversion processing. The use color space is determined as a first color space when an evaluation value indicating the amounts of specific color components is a first value, and determined as a second color space when the evaluation value is a second value.SELECTED DRAWING: Figure 5