baber/WOPTO huggingface dataset:
Patent JP-2018012103-A (JP)
Title: Selective hydrogenation catalyst and method of producing and using the same
Inventor: TIN-TACK PETER CHEUNG
IPC: C07C11/04
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst selectively hydrogenating acethylene and diolefin to monoolefin.SOLUTION: An aggregate inorganic support comprising an oxide of a metal or metalloid essentially consisting of silica, titania, alumina, or aluminate, and a hydrogenation catalyst composition including one or more catalytically active group 10 metals are disclosed. The aggregate inorganic support has pores, a total pore volume, and a pore size distribution, in which the pore size distribution displays at least two peaks of pore diameters, each peak having a maximum, a first peak has a first maximum of pore diameters of 1,000-6,000 nm and a second peak has a second maximum of pore diameters of less than about 120 nm, more than or equal to about 15% of a total pore volume of the extruded inorganic support is contained within the first peak of pore diameters. The hydrogenation catalyst composition is a selective hydrogenation catalyst composition which has the total pore volume of 0.1-0.6 cc/g and a surface area of 1-35 m/g, in which the oxide of the metal or metalloid essentially comprises a spinel.SELECTED DRAWING: None
Patent JP-2018087566-A (JP)
Title: Control device of compression self-ignition type engine
Inventor: INOUE ATSUSHI
IPC: F02D43/00
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To suppress combustion noise by properly performing combustion by compression self-ignition.SOLUTION: A control device of a compression self-ignition type engine 1 controls compression self-ignition by ignition. The control device comprises an injector 6, an ignition plug 25 and a controller 10. The controller 10 controls the injector 6 so that fuel is dividedly injected a plurality of times, and after that, outputs a control signal to the ignition plug 25 at prescribed ignition timing so that an unburned mixture is combusted by self-ignition. The controller performs control so that an amount of fuel which is injected at later timing out of a plurality of times of the injection becomes larger at a high-load time than a low-load time of the engine 1.SELECTED DRAWING: Figure 19
Patent JP-2019039860-A (JP)
Title: Radio wave transmission cover
Inventor: OKUMURA KOJI
IPC: H01Q1/42
Filed: 2017-08-28
Abstract: To provide a radio wave transmission cover capable of achieving high performance.SOLUTION: A radio wave transmission cover 20 is disposed in a course of radio wave from a radio wave radar device 11 in a manner that one side thereof outer surface of a vehicle 10. The radio wave transmission cover 20 has a plate-like cover body 22. The cover body 22 has a rib 28 formed vertically extending along the outer edge of the cover body 22 at a position away a distance from the outer periphery end of the cover body 22 in the surface opposite to the side of the outer surface of the vehicle 10.SELECTED DRAWING: Figure 3
Patent JP-2019047260-A (JP)
Title: Operating device and X-ray imaging unit
Inventor: FURUSAWA KOICHI
IPC: A61B6/00
Filed: 2017-08-31
Abstract: To suppress power consumption by performing threshold calibration at a required timing.SOLUTION: An X-ray imaging unit 300 includes an X-ray imaging apparatus 2 and an operation device 200. The operation device 200 includes: a touch determination unit (touch sensor control unit 235) that determines presence or absence of a touch on a touch sensor on the basis of a touch sensor output value from the touch sensor and a threshold value; and a calibration unit 232 for calibrating the threshold. If it is determined that a predetermined condition is satisfied, the calibration unit 232 starts execution of calibration.SELECTED DRAWING: Figure 7
Patent JP-2019044475-A (JP)
Title: Steel pipe pile
Inventor: ENOMOTO TAKAHIKO
IPC: E02D5/56
Filed: 2017-09-01
Abstract: To provide a steel pipe pile capable of improving driving force without damaging bearing power, with simple structure.SOLUTION: A tip member 3 provided at a tip of a shaft portion (a steel pipe) 2 comprises: an end face plate 4 fixed to a front end face of the shaft portion; and an excavation blade 11 fixed to a lower face center portion thereof. The end face plate 4 includes: inclined face portions 7 and 8 inclined in a vertically opposite direction to each other in a flange portion 6, and a center hole 9 in a center portion. The excavation blade 11 includes a cutout 11a facing the center hole 9 and opening. The center hole 9 improves driving force by acting as a pressure relief for reducing pressure to the end face plate from excavated soil in rotation press. One the other hand, the cutout 11a of the excavation blade 11 properly permits entry of the excavated soil into the center hole and performs control action to the entry of the excavated soil into the center hole. Prescribed closure effect of entry of the excavated soil into the pipe can be obtained and bearing power can be secured without damaging the pressure relief effect.SELECTED DRAWING: Figure 1
Patent JP-2018041727-A (JP)
Title: Insulation displacement contact device and method for electrically connecting cable having jacket and conductor to such device
Inventor: FREDDY JEAN PHILIP DENDAS
IPC: H01R4/24
Filed: 2017-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an insulation displacement contact (IDC) device enabling an installation process for electrically connecting a cable, the installation process being quick, easy and less likely to cause an error.SOLUTION: An IDC device includes a blade element and a biasing element. The blade element has blades 4.1, 4.2 facing to each other, each blade having a cutting edge 24. The cutting edges form a contact slot 8 at the terminals thereof, the contact slot being defined between the blades. The biasing element is U-shaped and surrounds the blade element. The biasing element is held to be slidable by the blade element in a sliding direction substantially parallel to the contact slot. A cable 52 is inserted into an insertion opening that is defined between the cutting edges and the biasing element, in a longitudinal direction of the cable. In the biasing element, a gap is formed along the blade element in a direction parallel to the contact slot so that the cable is biased into the contact slot.SELECTED DRAWING: Figure 3b
Patent JP-2018044432-A (JP)
Title: Bridge construction method
Inventor: TOCHIGI KENICHI
IPC: E01D21/00
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a bridge construction method that reduces weight of a mobile work vehicle used and curtails a construction period.SOLUTION: A bridge construction method includes a main girder installation step for sequentially installing a pair of main girders 2, 2 in each construction block that divides the constructed bridge in a bridge axis direction, and a floor slab installation step for sequentially installing a floor slab 5 in each construction block. With the main girder installation step and the floor slab installation step for the same construction block, the main girder installation step is performed prior to the floor slab installation step. In the main girder installation step, the pair of main girders 2, 2 of the newly constructed construction block is installed while moving mobile work vehicles 6, 6 supported on the pair of main girders 2, 2 of the already completed construction block, and the main girders are suspended and supported by a diagonal member 3. In the floor slab installation step, the floor slab 5 is installed using the pair of main girders 2, 2 installed in the same construction block, without using the mobile work vehicle 6.SELECTED DRAWING: Figure 2
Patent JP-2019049863-A (JP)
Title: Sensor unit and multiple string type sensor using the same
Inventor: KATASE YASUYUKI
IPC: G01P5/12
Filed: 2017-09-11
Abstract: To provide a sensor unit capable of detecting a wider range of changes in a physical quantity with a higher degree of freedom than before and reporting detection information, and a multiple string type sensor using the same.SOLUTION: A flow sensor 1 includes: a substrate 2; a sensor unit 3 that is placed on the substrate 2 and detects changes in a physical quantity; a plurality of external connection terminals 4 and 5 electrically connected with the sensor unit 3; and a notification unit 6 for reporting the detection information of the sensor unit 3 to outside. The flow sensor can detect a wide range of changes in a physical quantity with a high degree of freedom. By connecting a plurality of sensors, it is applicable to various applications.SELECTED DRAWING: Figure 3
Patent JP-2018030854-A (JP)
Title: Bile acid recirculation inhibitor for the treatment of children's cholestatic liver disease
Inventor: BRONISLAVA GEDULIN
IPC: A61K45/00
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a pediatric dosage form for use in the treatment of children's cholestatic liver disease.SOLUTION: According to the present invention, there is provided a therapeutically effective amount of a pediatric dosage form comprising an Apical Sodium-dependent Bile Acid Transporter Inhibitor (ASBTI) or a pharmaceutically acceptable salt thereof. Here, the pediatric dosage form is non-systemically administered to an individual in need thereof. The pediatric dosage form is also used in treatment of childhood liver disease. The pediatric dosage form is further used in decreasing a level of serum bile acid or hepatobiliary acid. The pediatric dosage form is further used in treatment of pruritus and decreasing level of liver enzymes or bilirubin. The use comprises non-systemically administering to a subject in need thereof a therapeutically effective amount of the pediatric formulation comprising ASBTI or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: Figure 5
Patent JP-2019050904-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2017-09-13
Abstract: To provide a pinball game machine capable of suitably adjusting a business profit of a game parlor and positively utilizing profit adjustment as one part of business strategy of a game parlor.SOLUTION: A pinball game machine includes: winning/losing determination means for determining winning or losing caused by entry of game balls into a start pocket; small win game execution means for executing a small win game on the condition of determination of a small win by winning/losing determination; jackpot game execution means for executing a jackpot game on the condition of determination of a jackpot by winning/losing determination and entry of the game balls into a specific area during a small win game; and setting value selection means that is used for changing a setting of a winning probability of winning/losing determination and can select a setting value from among a plurality of kinds of setting values allocated to a plurality of kinds of winning probabilities according to external operation. The setting value selection means does not change the setting of a probability of determining as a jackpot even if a setting value is selected while changing a probability to a different setting even if the small win is determined for each setting value.SELECTED DRAWING: Figure 10
Patent JP-2019062035-A (JP)
Title: Substrate, electric device, and substrate identification method
Inventor: SHINTANI NORIHISA
IPC: H05K3/00
Filed: 2017-09-26
Abstract: To identify a substrate without visual inspection.SOLUTION: A substrate body portion 141, a separable portion 142 separably connected to the substrate body portion 141 via a fragile portion 143 whose strength is lower than that of surroundings, and a wiring 150 in which both end portions 156, 156 in a linear direction are disposed on the substrate body portion 141 and a second conductive portion 152, which is a part between both end portions 156, 156, is disposed in the separable portion 142 are provided.SELECTED DRAWING: Figure 2
Patent JP-2019058308-A (JP)
Title: Mist bathing apparatus
Inventor: UKAWA TADASHI
IPC: A61H33/06
Filed: 2017-09-26
Abstract: To provide an easy-to-use a mist bathing apparatus that enables not only a healthy person but also a person who can walk independently, but has difficulty in bathing in a normal bathtub to bathe on his or her own comfortably without requiring assistance of a helper.SOLUTION: A mist bathing apparatus 1 includes a box-shaped bathing apparatus body 2 in which an open part 16 is provided on the top face, a lid body 3 covering the open part 16, and a covering for covering an entrance provided on a side wall of the bathing apparatus body 2. A passage part 17 and a seat part 18 are provided to the front inside and the rear inside of the bathing apparatus body 2 respectively. The entrance connects the passage part 17 and a space outside the bathing apparatus body 2 in a right and left direction, and is provided so that the top edge reaches the open part 16. Front side mist jetting parts 21-23, and a rear side mist jetting part 24 are provided to inner wall surfaces of a front wall 11 and a rear wall 12 of the bathing apparatus body 2 respectively.SELECTED DRAWING: Figure 14
Patent JP-2018057852-A (JP)
Title: Blood treatment device
Inventor: HAYASHI AKIHIRO
IPC: A61M1/18
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a blood treatment system, where a substance having anticoagulant activity does not elute in a state in which an additive amount of anticoagulant is reduced or no anticoagulant is used, formation of blood clots is suppressed, and safe blood purification is enabled.SOLUTION: A blood treatment device comprises a blood circuit and a blood purifier 3. On at least part or the whole of blood contact surfaces of the blood circuit and blood purifier are carried high polymers containing monocarboxylic acid vinyl ester units. The blood purifier comprises: a separation membrane 5; a housing 10 for fixing the separation membrane; and a blood port 11A at which a blood introduction inlet is arranged, the blood port being on the side of an end surface of the separation membrane. The blood circuit includes an artery side circuit whose connection part 12 to the blood port of the blood purifier forms a passage perpendicular to the end surface of the separation membrane, the passage having a length equal to or longer than 25 mm and equal to or shorter than 100 mm.SELECTED DRAWING: Figure 2
Patent JP-2019065582-A (JP)
Title: Connection girder and balcony provided therewith
Inventor: HAMAZAKI SHINICHI
IPC: E04B1/00
Filed: 2017-09-29
Abstract: To provide a connection girder which can bear weight load of a deck material and reduce workload of processing and installation by downsizing and improve its design, and a balcony provided therewith.SOLUTION: A connection girder 40 is provided with a girder body 42 having a hollow part 41, and a reinforcing material 43 positioned in the hollow part 41. The girder body 42 comprises ledger strips 28 at both side edge parts along its longitudinal direction. The reinforcing material 43 extends in a longitudinal direction of the girder body 42.SELECTED DRAWING: Figure 3
Patent JP-2019066727-A (JP)
Title: Optical fiber holding tool
Inventor: NAGASE KENJI
IPC: G02B6/42
Filed: 2017-10-03
Abstract: To keep a clearance of a capillary hole so as to improve the productivity regardless of downsizing of an optical fiber holding tool.SOLUTION: An optical fiber holding tool of the present disclosure includes: a capillary (21) having at least one through hole (22); and an optical fiber (11) inserted into the through hole (22) in the capillary (21). The capillary (21) has a reference (31) in at least a part of the cross section. The cross-sectional shape of the through hole (22) has a different axial ratio of the long axis to the short axis. The longitudinal direction (AL) of the through hole (22) is disposed in the predetermined direction to the reference (31).SELECTED DRAWING: Figure 1
Patent JP-2019063761-A (JP)
Title: Adjustment method and adjustment equipment of gas humidity
Inventor: NAKAYAMA HIROSHI
IPC: F24F3/14
Filed: 2017-10-04
Abstract: To provide an adjustment method and adjustment equipment of gas humidity which permits temperature control upon humidity adjustment and can improve humidity adjustment efficiency.SOLUTION: In a humidity control method of air as a gas to be treated, a first medium 22 is caused to flow down through a heat-exchanging pipe 17 of a gas-liquid contact part 18 on a dehumidifying apparatus 11 and, at the same time, a second medium 24 is circulated into the heat-exchanging pipe 17. In such a state, air is introduced into a gas-liquid contacting housing 13 from an inlet part 14 of the gas-liquid contacting housing 13 and is subjected to gas-liquid contact with the first medium 22 on a gas-liquid contacting part 18 and moisture in air is absorbed into the first medium 22. An ionic liquid excellent in water absorptivity is contained in the first medium 22 and, at the same time, the first medium 22 is temperature-controlled by the second medium 24. Thereafter, treated air is led out from an outlet part 15 of the gas-liquid contacting housing 13.SELECTED DRAWING: Figure 1
Patent JP-2019064542-A (JP)
Title: Work vehicle
Inventor: MIYAZAKI KATSUYA
IPC: B62D55/116
Filed: 2017-10-05
Abstract: To acquire a correct lateral inclination angle of a vehicle body and control a lateral inclination angle of the vehicle body to a desired angle.SOLUTION: A work vehicle comprises: a travel part for supporting a vehicle body and making the vehicle body travel; an inclination angle detection part 81 for detecting a lateral inclination angle of the vehicle body and provided on the vehicle body; a posture change part 31 capable of freely changing a posture of the vehicle body supported by the travel part; and a control part 201 for controlling the posture change part 31. The control part 201 determines first inertia force acting to the inclination angle detection part 81 by rotation motion based on turning travel, and second inertia force acting to the inclination angle detection part 81 caused by change of an azimuth of the vehicle body based on turning travel, when the vehicle body travels in turning travel by the travel part, then determines a corrected value based on the determined first inertia force and second inertia force, then in a state of correcting the detected value of the inclination angle detection part 81 to the corrected value, controls the posture change part 31 so that the lateral inclination angle of the vehicle body becomes a desired angle.SELECTED DRAWING: Figure 6
Patent JP-2019072732-A (JP)
Title: Apparatus and method for manufacturing metallic tube with groove
Inventor: SATO TADAYUKI
IPC: B21D17/04
Filed: 2017-10-13
Abstract: To provide a manufacturing apparatus of a metallic tube which gets a size compact, gets a space narrow, gets a cost of equipment low by the use of a means using a spherical body and a core and, further, makes a core retention means unnecessary.SOLUTION: A core grooving device 10 which directly forms a recessed groove 8a onto a metallic tube is provided. The core grooving device 10 includes a plurality of tube outer mechanisms 19 which have spherical bodies 55 retained freely and rotatably, and a core 20 arranged in the tube. The core 20 has a groove shaped recessed part 20a with a shape corresponding to the spherical body 55 on the metallic tube drive direction front side from a position opposite to each spherical body 55 and a part of the side opposite to the metallic tube driving direction is a groove-free cross-section 20b. A freely rotatable roller 80 is buried in such a manner that a part of a groove end semispherical recessed surface part is protruded from a surface of the groove end semispherical recessed surface part to the neighborhood of boundary of a hemispherical recessed surface part 20a' of groove end neighborhood of the groove-shaped recessed part and the groove-free cross-section part. When the metallic tube is feed-driven, a tube wall of the metallic tube passes through a gap of the spherical body 55 and an outer surface containing the groove-shaped recessed part 20a of the core, and thereby, the recessed grooves 8a are continuously formed on four surfaces of the metallic tube.SELECTED DRAWING: Figure 3
Patent JP-2019074138-A (JP)
Title: Manufacturing device of gas tank
Inventor: KONDO HIDEAKI
IPC: G01M3/20
Filed: 2017-10-16
Abstract: To provide a manufacturing device of a gas tank composed of a fiber-reinforced thermosetting resin which can reduce an expense necessary for an airtightness test by reusing an inspection gas which is used in the airtightness test of the gas tank.SOLUTION: A manufacturing device 1 of a gas tank comprises a heat curing furnace 121 for heating a fiber-reinforced thermosetting resin layer which is wound to an external periphery of a liner, and curing a resin, and a gas tank inspection part 200 for inspecting the leakage of the manufactured gas tank. The gas tank inspection part 200 has exhaust paths P12, P13 for an exhausting inspection gas filled in the gas tank 300 after the leakage inspection, and a downstream part of the exhaust path P13 is connected to the heat curing furnace 121. The low-temperature inspection gas from the exhaust paths P12, P13 is used for cooling the fiber-reinforced thermosetting resin layer which has been thermoset in the heat curing furnace 121.SELECTED DRAWING: Figure 1
Patent JP-2019074037-A (JP)
Title: Fuel injection valve
Inventor: KAKEHASHI YUKI
IPC: F02M47/00
Filed: 2017-10-17
Abstract: To provide a fuel injection valve capable of achieving increase in a thickness in the vicinity of a high pressure passage while suppressing enlargement of a body.SOLUTION: A fuel injection valve includes a driving body member 21 (first body), a valve body member 22 (second body), and a knock pin 90. A first knock hole 21d (first low pressure passage) which is a part of a low pressure passage 80, and a main high pressure passage 31m (first high pressure passage) which is a part of a high pressure passage 31 are formed in the driving body member 21. A second knock hole 22d (second low pressure passage) which is a part of the low pressure passage 80 and is communicated with the first low pressure passage, and a communication high pressure passage 31s (second high pressure passage) which is a part of the high pressure passage 31 and is communicated with the first high pressure passage are formed in the valve body member 22. The knock pin 90 is inserted into the first low pressure passage and the second low pressure passage, and accordingly, relative movement between the first body and the second body can be regulated.SELECTED DRAWING: Figure 3
Patent JP-2019075017-A (JP)
Title: Information processing device, risk prediction method, and program
Inventor: NAKAGAWA JUNKO
IPC: G08B31/00
Filed: 2017-10-18
Abstract: To provide a technique capable of predicting a risk which may be generated at high precisely.SOLUTION: An information processing device 10 comprises a data division unit 110 that divides risk occurrence history data of an object region into learning data used for calculating a risk value in each combination of a distribution function indicating spatially and temporally a risk distribution in the object region, a spatial parameter of the distribution function, and a temporal parameter of the distribution function and evaluation value calculation data used for evaluating the combination of the distribution function, the spatial parameter, and the temporal parameter. Further, the information processing device comprises: a selection unit 120 that selects one combination from the combinations of the distribution function, the spatial parameter, and the temporal parameter on the basis of an evaluation value for each combination calculated on the basis of a risk value in each combination based on the learning data and evaluation value calculation data; and an output unit 130 that outputs a risk prediction result in the object region by using the selected one combination.SELECTED DRAWING: Figure 1