baber/WOPTO huggingface dataset:
Patent JP-2019168291-A (JP)
Title: Positioning system, data processing device, data processing method, program, positioning target device, and peripheral device
Inventor: SAKURADA KOJI
IPC: G01S5/30
Filed: 2018-03-22
Abstract: To provide a technique with which it is possible to reduce the time and effort needed for detecting the positions of a plurality of devices in the same space and improve detection accuracy.SOLUTION: Provided is a data processing device comprising: an acquisition unit for acquiring at least one of the distance to a positioning target device and the distance to a peripheral device that are calculated on the basis of a reception direction in the peripheral device of an acoustic transmit signal transmitted by the positioning target device, a reception direction in the positioning target device of an acoustic response signal transmitted by the peripheral device having received the acoustic transmit signal, and a reciprocation time from when the acoustic transmit signal is transmitted by the positioning target device to when the acoustic response signal is received by the positioning target device; and a processing unit for calculating the position of the positioning target device on the basis of at least one of the above and the position of the peripheral device.SELECTED DRAWING: Figure 1
Patent JP-2019167265-A (JP)
Title: Ammonia decomposition device
Inventor: TANAKA YUKIO
IPC: B01J23/74
Filed: 2018-03-23
Abstract: To provide an inexpensive ammonia decomposition device suppressing hydrogen poisoning, in the device, without directly combusting ammonia, supplying hydrogen acquired by decomposing ammonia to a combustor and combusting the hydrogen, thereby capable of being applied for a gas turbin system or the like capable of suppressing use of a selection catalytic reduction (SCR) device to NOx to minimum level.SOLUTION: The ammonia decomposition device has a catalyst filling part 2a comprising a low temperature actuation catalyst 11 and a high temperature actuation catalyst 12, and decomposes ammonia until a decomposition rate of ammonia becomes 50% or greater. As the low temperature actuation catalyst, an Ru based catalyst, and as the high temperature actuation catalyst, a non-Ru based catalyst including one kind, two kinds or more kinds out of the Ni based catalyst, Fe based catalyst and Co based catalyst are used.SELECTED DRAWING: Figure 1
Patent JP-2019178851-A (JP)
Title: Indoor unit of air conditioner
Inventor: TERAOKA HIRONOBU
IPC: F24F1/0025
Filed: 2018-03-30
Abstract: To provide an indoor unit of an air conditioner in which surging hardly occurs.SOLUTION: An indoor unit 1 includes an indoor unit main body 10 having a suction port 16 and a blowout port 17, an indoor heat exchanger 22 exchanging heat of air sucked from the suction port 16, and a cross flow fan 23 constituted to blow out the indoor air exchanging heat by the indoor heat exchanger 22 from the blowout port 17. The cross flow fan 23 is provided with a blowout flow channel 26 composed of a lower wall 26L, right and left both side walls 26S and an upper wall 26U so that its cross-sectional area is increased in a widened manner, to guide the indoor air to the blowout port 17. Both side walls 26S are disposed to be projected from the blowout port 17 at least in an air conditioning operation.SELECTED DRAWING: Figure 2
Patent JP-2019183874-A (JP)
Title: Vibration isolator
Inventor: FURUSAWA NORIMITSU
IPC: F16F1/36
Filed: 2018-04-03
Abstract: To provide a vibration isolator configured such that a press-fit portion is less likely to come off from a press-fitted portion.SOLUTION: Any one of a bracket and a first attachment tool includes a press-fit portion that projects out from a rear end toward a distal end in a press fitting direction and has a rigidity higher than that of an elastic body. Another one of the bracket and the first attachment tool includes a tubular press-fitted portion in which the press-fit portion is press-fitted to the press-fitted portion in the press fitting direction. The press-fitted portion includes: a tubular rigid portion having an inner surface with recesses depressed with respect to both front and rear sides in the press fitting direction, the rigid portion having at least one end with an open end portion, having a rigidity higher than that of the elastic body; and an elastic film portion made of an elastic body bonded to an inner surface of the rigid portion. The press-fit portion includes: a first protrusion portion projecting in a direction perpendicular to the press fitting direction, biting into the elastic film portion; and a second protrusion portion that is located inside the recess and partially overlaps with the rigid portion as viewed in the press fitting direction.SELECTED DRAWING: Figure 6
Patent JP-2018125027-A (JP)
Title: Information management device, information management method, information management program, and information management system
Inventor: OKUNI TAKASHI
IPC: G06Q30/06
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To motivate users to sell items owned by them to other users.SOLUTION: An information management device according to the present application includes: a registration unit for registering received information with a prescribed database upon receiving the information on an item owned by a user; a disclosure unit for disclosing the information registered with the database to other users; and a providing unit for providing means to execute trade of the item for participants who are limited to notification users who transmitted notice indicating interest among the other users and the user.SELECTED DRAWING: Figure 1
Patent JP-2018142969-A (JP)
Title: Image encoding apparatus, image encoding method and program, image decoding apparatus, and image decoding method and program
Inventor: SHIMA SHINGO
IPC: H04N19/70
Filed: 2018-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding apparatus and an image decoding apparatus which maintain constant accuracy in arithmetic processing such as orthogonal transformation and motion compensation for images of high bit depth irrespective of a bit depth of an image.SOLUTION: The image encoding apparatus includes: deriving means for performing a transformation process on a difference between a target pixel and a predicted pixel to derive a coefficient; and encoding means for encoding data corresponding to the coefficient and a flag indicating whether a minimum value and a maximum value of the coefficient are determined by a bit depth or fixed.SELECTED DRAWING: Figure 9
Patent JP-2019185608-A (JP)
Title: Column cruising control device
Inventor: ISHII KENICHI
IPC: G08G1/00
Filed: 2018-04-16
Abstract: To provide a column cruising control device for suppressing a deterioration in fuel consumption of a following vehicle when following an acceleration of a preceding vehicle in column cruising.SOLUTION: In a column cruising control device 100 for traveling a plurality of vehicles by arranging column cruising, a column cruising control ECU 5 is comprised of: a column cruising order determining unit that determines a column cruising in such a manner that the plurality of vehicles are arranged in descending order of weight, while a vehicle-to-vehicle communication device 4 exchanges information such as a vehicle weight and a target acceleration with a surrounding vehicle.SELECTED DRAWING: Figure 1
Patent JP-2019191039-A (JP)
Title: Method for determining slurry filling height or slurry amount, and method for filling slurry
Inventor: ITAYA KAORI
IPC: G01N30/50
Filed: 2018-04-26
Abstract: To provide a method that can determine a slurry filling height or slurry amount floor height of a carrier which becomes the desired floor height quickly and easily with high accuracy as many times as possible.SOLUTION: The method is for determining a slurry filling height or slurry amount to be the desired floor height of a chromatographic carrier to be filled in a first column when filling the slurry containing the chromatographic carrier into the first column, and includes a step for providing a second column that has upper and lower ends and is allowed to hold a chromatographic carrier in the column; a step for introducing the slurry of a predetermined volume into the second column; a step for separating the dispersion medium from the slurry in the second column by applying pressure from the upper end to the lower end of the second column; a step for calculating the content of the carrier in slurry (%(w/w)) from the weight of the chromatographic carrier before separation and the weight of the carrier after separation; and a step for determining the slurry filling height or slurry amount from the value of the content of the carrier in the calculated slurry (%(w/w) to obtain the desired floor height when filled in the first column.SELECTED DRAWING: None
Patent JP-2018116311-A (JP)
Title: Image formation device
Inventor: SASAKI HIDETO
IPC: G03G21/00
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device with which it is possible to prevent the erasure of paper that an operator does not want to be erased in an image formation device in which paper having an image formed thereon by an erasable ink can be erased.SOLUTION: Provided is an image formation device having: a fuser configured from a heating unit for heating a recording medium and a pressurization unit and executing a fixation process to fix an image formed on the recording medium by an erasable color material at a fixation temperature or an erasure process to erase the image at a decoloration temperature; a reader unit, disposed upstream from the fuser in the direction of recording medium conveyance, for reading an identifier indicating whether or not the color material of the image formed on the recording medium can be erased; and a control unit for controlling, on the basis of the result of reading the identifier by the reader unit, the execution of the erasure process to erase the image on the recording medium by the fuser.SELECTED DRAWING: Figure 1
Patent JP-2018140998-A (JP)
Title: Pharmaceutical soft gelatin capsule dosage form with modified guar gum
Inventor: BRENDAN MULDOON
IPC: A61K47/10
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a dosage form that may be advantageously used for vaginal administration of a pharmaceutically active ingredient in a muco-adhesively enhanced capsule fill.SOLUTION: A pharmaceutical soft gelatin capsule dosage form includes (a) a shell that includes gelatin and a plasticizer, and (b) a fill that includes at least one pharmaceutically active ingredient, one or more polyethylene glycols, and a modified guar gum. The pharmaceutical soft gelatin capsule dosage form maintains its shell integrity (hardness) and fill viscosity after storage.SELECTED DRAWING: Figure 3
Patent JP-2018150626-A (JP)
Title: Laminated film
Inventor: HASEGAWA AKIRA
IPC: C23C16/50
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film capable of sufficiently suppressing reduction in gas barrier even when the film is bent.SOLUTION: The laminated film includes a base material and a thin film layer having at least one layer formed on the surface of the base material. The thin film layer containing silicon, oxygen and carbon includes a layer in which a carbon distribution curve showing a relationship between a distance from the surface of the layer in the film thickness direction of the layer and a ratio (a carbon atomic ratio) of a carbon atom amount to the total amount of silicon, oxygen and carbon atoms of the layer satisfies all of the following conditions (i)-(iii): (i) the carbon distribution curve is substantially continuous; (ii) the carbon atomic ratio in the carbon distribution curve is 1 at% or more in the entire region of film thickness of the layer; and (iii) the carbon distribution curve has an inclined region having increase in carbon atom ratio and an inclined region having reduction in carbon atom ratio.SELECTED DRAWING: Figure 2
Patent JP-2019184216-A (JP)
Title: Improved ventilator exhaust treatment device
Inventor: PAN YAN
IPC: F24F7/00
Filed: 2018-05-10
Abstract: To disclose an improved ventilator exhaust treatment device.SOLUTION: This invention is constituted such that it includes a processing base, a first processing case is mounted at the processing base, a vent pipe is mounted at a right side inner wall of the first processing case, an exhaust pipe is mounted at a left inner wall of the first processing case, a first hole groove is mounted at the processing base at an upper side of the first processing case, a second hole groove is mounted at the processing base between the first hole groove and the fist processing case, a second processing case is mounted at the processing base at a left side of the first hole groove, a first slide moving case is mounted at the processing base at a right side of the first hole groove, a bottom part terminal end of the first slide moving case is mounted to be connected to a right terminal end of the second hole groove, a first motor is fixedly mounted between the first hole groove and the first slide moving case, and a first conical pulley inserted into the first hole groove is connected to the left side terminal end of the first motor.SELECTED DRAWING: Figure 1
Patent JP-2019195576-A (JP)
Title: Method for manufacturing balloon catheter with rod-shaped core material inserted
Inventor: NAGAI KOJI
IPC: A61M25/10
Filed: 2018-05-11
Abstract: To provide a method for easily inserting a rod-shaped core material into a guide wire lumen of a balloon catheter in which a balloon is covered with a protective tube.SOLUTION: Provided is a method for inserting a rod-shaped core material into a guide wire lumen 5 of a balloon catheter 1 in which a balloon is covered with a protective tube 2, in which a needle-like instrument 11 is inserted into a space formed by the protective tube 2 and the distal portion of the balloon catheter 1, the distal end of the balloon catheter 1 is brought into contact with the inner wall of the protective tube 2, and the rod-shaped core material is inserted into the guide wire lumen 5 in the contact state.SELECTED DRAWING: Figure 2a
Patent JP-2019199375-A (JP)
Title: Crystal growth apparatus and manufacturing method of single crystal
Inventor: TAKATSUKA YUJI
IPC: F27D11/06
Filed: 2018-05-16
Abstract: To provide a crystal growth apparatus capable of correcting a change in heat distribution caused by a crucible deformation accompanied by an increase in a number of growth of a crystal and preventing solidification of a raw material on a bottom of the crucible in a single crystal growth apparatus by Chokralsky method in consideration of above circumstances.SOLUTION: A crystal growth apparatus includes a metal crucible capable of reserving a raw material melt, a crucible table supporting the crucible from a bottom and having an auxiliary heater part arranged at a predetermined position outward of the crucible, an induction coil arranged around the crucible, and an auxiliary heater arranged in the auxiliary heater part when the crucible deforms in an outward direction.SELECTED DRAWING: Figure 7
Patent JP-2019199333-A (JP)
Title: Handrail driving force diagnostic device and handrail driving force diagnostic method
Inventor: GOSHIMA TADASHI
IPC: B66B31/00
Filed: 2018-05-17
Abstract: To solve the problem in that a handrail may be delayed with respect to a footstep surface at the timing when handrail driving force larger than driving force of the traveling handrail is required.SOLUTION: The handrail driving force diagnostic device 19 includes a footstep speed detection unit 20 for detecting the footstep speed, a handrail speed detection unit 21 for detecting the handrail speed, a drive acceleration setting unit 25 for setting second acceleration normally driving a driving motor 2 in an operation direction, which is larger than first acceleration, to a control device 5 as the acceleration set for the control device, and a diagnostic unit for diagnosing that the driving force of a handrail 15 is normal in the case where a period required until the footstep speed is synchronized with the handrail speed from the time point when the driving motor 2 is driven at the second acceleration, which is set to the control device 5, is less than a control value and diagnosing that the driving force of the handrail 15 is abnormal in the case where it exceeds the control value.SELECTED DRAWING: Figure 4
Patent JP-2018197605-A (JP)
Title: V-ribbed belt and its manufacturing method
Inventor: HAMAMOTO KOHEI
IPC: D01F8/14
Filed: 2018-05-21
Abstract: To provide a V-ribbed belt and its manufacturing method capable of keeping water pouring sounding resistance for a long period by coating a frictional transmission surface with knitted fabric having excellent abrasion resistance.SOLUTION: In a V-ribbed belt in which a frictional transmission surface kept into contact with a pulley and the like, is composed of weft-knitted multilayered knitted fabric, the weft-knitted multilayered knitted fabric includes cellulose-based natural spun yarn, polyester-based composite yarn and polyamide-based yarn, and at least the cellulose-based natural spun yarn and the polyamide-based yarn are arranged in a layer at a frictional transmission surface side.SELECTED DRAWING: Figure 2
Patent JP-2019203332-A (JP)
Title: Pre-grout pc steel, and monitoring device and monitoring method using pre-grout pc steel
Inventor: HOSOI KIYOTAKA
IPC: E04G21/12
Filed: 2018-05-24
Abstract: To exactly detect curing state of a pre-grout resin in constructing a pre-grout PC steel.SOLUTION: A pre-grout PC steel applied to a pre-stressed concrete structure comprises: a PC steel wire (a PC steel wire strand 110 or a PC steel wire 310) to which tensioning force is applied; a coating material (a coating material 130 with rib or a coating material 230 without a rib) coating the PC steel wire; an ordinary temperature curing pre-grout resin 120 filled into a gap between the PC steel wire and the coating material in an uncured state and being cured after the PC steel wire is tensioned; and an optical fiber 150 which is parallel to a longer direction of the PC steel wire, is not twisted, is not in contact with the PC steel wire, is not accompanied with an adhesive, and is buried in the pre-grout resin 120.SELECTED DRAWING: Figure 1
Patent JP-2018142550-A (JP)
Title: Method for reproducing optical space
Inventor: TOYOHISA SHOZO
IPC: F21V19/00
Filed: 2018-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface light emitting system whose posture can be changed and that can be safely used.SOLUTION: A surface light emitting system comprises a surface light emitting module that comprises a surface light emitting panel that has a light emitting surface, and a support part that directly or indirectly supports the surface light emitting module rotatably in a circumferential direction. In addition, the support part can supply power to the surface light emitting panel, and comprises movable range limiting means for limiting a movable range in the circumferential direction of the surface light emitting module.SELECTED DRAWING: Figure 13
Patent JP-2018189360-A (JP)
Title: Air-conditioning machine
Inventor: UMEZAWA HIKARI
IPC: F24F11/41
Filed: 2018-05-29
Abstract: PROBLEM TO BE SOLVED: To appropriately regulate cleaning operation to clean a heat exchanger of an air-conditioning machine.SOLUTION: An air-conditioning machine comprises: a refrigeration cycle which has a heat exchanger cooling or heating surrounding air; and a control device 130 which is capable of executing heating, cooling, dehumidifying operation and controls the refrigeration cycle so as to execute cleaning operation to clean a surface of the heat exchanger. The control device 130 has a regulation control section 138 which regulates execution of cleaning operation when a predetermined condition is met.SELECTED DRAWING: Figure 3
Patent JP-2019213340-A (JP)
Title: Temperature adjustment system of cooling water for electrical component
Inventor: ISHIKAWA SEIKI
IPC: B60L3/00
Filed: 2018-06-05
Abstract: To provide a temperature adjustment system of cooling water for an electrical component capable of adjusting a temperature of the cooling water so as to prevent the electrical component from becoming unable to be cooled even under an extremely cold condition or a cold condition with an ambient temperature lower than a predetermined ambient temperature.SOLUTION: A temperature adjustment system of cooling water for an electrical component comprises: an electrical water pump arranged between a radiator and the electrical component, and capable of discharging the cooling water cooled by the radiator, to the electrical component; heating means arranged between the radiator and the electrical water pump, and capable of heating the cooling water; and a controller capable of controlling a temperature of the cooling water by controlling to allow the heating means to operate under an extreme cold condition or a cold condition with an ambient temperature lower than a predetermined ambient temperature so that a temperature of the cooling water is maintained to be a predetermined cooling water temperature.SELECTED DRAWING: Figure 2
Patent JP-2019210874-A (JP)
Title: Air supply device
Inventor: MATSUSHIMA YOSHITOSHI
IPC: F04B41/00
Filed: 2018-06-05
Abstract: To provide an air supply device that can generate compressed air using water supply pressure of 0.15 MPa or more.SOLUTION: An air supply device 20 includes: an air compressing tank 21; air supply piping 22; air introduction piping 23; water supply piping 24; drain piping 25; a check valve 26; and water supply/drain control valve 28. The air supply device compresses atmospheric air introduced from the air introduction piping 23 to the air compressing tank 21 with compressed water and takes the compressed air out from the air supply piping 22.SELECTED DRAWING: Figure 1
Patent JP-2019213123-A (JP)
Title: Audio processing system
Inventor: NAKAGAWA AKIRA
IPC: H04S7/00
Filed: 2018-06-07
Abstract: To suitably transmit a plurality of systems of audio signals from an audio processing device to another audio processing device.SOLUTION: A first system (audio signal) from a first sound source and a second system (audio signal) from a second sound source are input to an audio input unit 20 of a master device 12. A multiplexer 28 multiplexes the first system and the second system by a predetermined multiplexing method to generate a single system audio signal having a plurality of channels included in the first system and the second system. A communication unit 30 transmits the single system audio signal to a slave device 14. A demultiplexer 52 of the slave device 14 separates the received single system audio signal into a plurality of audio signals before multiplexing on the basis of a predetermined multiplexing method.SELECTED DRAWING: Figure 1
Patent JP-2019193923-A (JP)
Title: Distillation device (evaporation promotion, dew condensation promotion and recovery device)
Inventor: YAMAGUCHI NORIAKI
IPC: B01D5/00
Filed: 2018-05-01
Abstract: To solve the problem that the efficiency of the desalination and concentration of seawater by conventional electric heating is not good and then the results after many trials are limited.SOLUTION: Bamboo containing an oil component is suitable for a heating source from the thinking that for example, a lava stone is heated and makes water boiling using a kettle when water is boiled by an electric stove (100 V, 300-600 W) and the heated lava stone generates an excessive amount of heat. As the heat of the burning of the bamboo culms is 20% larger than wood, the progress of the desalination and concentration of seawater when a halogen heater is used for a heat source together with the bamboo is 2-3 times faster than using only electric heating.SELECTED DRAWING: Figure 1