baber/WOPTO huggingface dataset:
Patent JP-2020020071-A (JP)
Title: Method for manufacturing nanofiber laminate of polymeric material
Inventor: TAMARU MASARU
IPC: D04H3/16
Filed: 2018-08-02
Abstract: To provide a method for manufacturing a nanofiber laminate of polymeric material by means of the melt spinning method.SOLUTION: The method for manufacturing a nanofiber laminate of polymeric material includes: supplying, by pressure using a gear pump 33, a polymeric material with a long molecule arrangement that has been melted by heating at a high temperature; spinning from the center discharge opening of a spinning nozzle through a melt retaining passage 131 with a heating section via a buffer storage part 34; providing a ring-shaped heated air blow opening 22 coaxially with the center discharge opening so as to surround the center discharge opening of the spinning nozzle; inserting a nozzle body 11 from an inner axis hole downstream of a nozzle support body 12; fitting a flange to a protrusion that is provided for the tip of the nozzle support body 12 and making the flange protrude from the heated air blow opening; blowing and elongating the polymeric material using heated air from the heated air blow opening while keeping the polymeric material in a high-temperature and molten state using the heated air blow opening; further surrounding the tip of the spinning nozzle using a nozzle duct 5 of predetermined inner diameter and length in order to keep the elongated state; and providing a collecting part that collects the blown nanofibers of polymeric material.SELECTED DRAWING: Figure 2
Patent JP-2019035745-A (JP)
Title: Device having actuator sensor module
Inventor: MOU HAO-JAN
IPC: F04B45/04
Filed: 2018-08-07
Abstract: To provide a device having an actuator sensor module.SOLUTION: The device having an actuator sensor module includes a body and at least one actuator sensor module. The actuator sensor module includes a carrier 11, at least one sensor 12, at least one actuator 13, a driving/transfer control unit 14, and a battery 15, the at least one sensor 12, the at least one actuator 13, the drive/transfer control unit 14, and the battery 15 being deposited on a carrier 11, and the at least one actuator 13 being arranged near the sensor 12 and having at least one passage. A fluid is flown out of the passage and passes the location of the sensor 12 when the actuator 13 is driven, and the fluid in contact with the sensor 12 is measured.SELECTED DRAWING: Figure 2B
Patent JP-2018170295-A (JP)
Title: Ion gun, and ion milling apparatus, ion milling method
Inventor: ASAI KENGO
IPC: H01J37/30
Filed: 2018-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an ion source, an ion milling apparatus, and an ion milling method capable of obtaining a large milling rate.SOLUTION: An ion gun 1 includes cathodes 11 and 12, an anode 13 having an exit hole of 3 mm or more therein and having an inside diameter of 5 mm or less, a magnetic field generating portion that generates a magnetic field by a magnet whose maximum energy product is in the range of 110 kJ/mto 191 kJ/m, and electrons are caused to collide with gas supplied from the outside to generate ions, and ions released from an ionization chamber 18 are accelerated by a voltage of 5 kV or more and 8 kV or less, and the sample is irradiated and processed.SELECTED DRAWING: Figure 2
Patent JP-2020026989-A (JP)
Title: Abnormality detection method
Inventor: AMANO TETSUYA
IPC: G01N21/3581
Filed: 2018-08-10
Abstract: To detect abnormality such as peeling occurring between a non-metallic layer and a metallic base at an optional position in a structure where the non-metallic layer is provided on the surface of the metallic base in close contact therewith, without the need for removing the non-metallic layer.SOLUTION: An abnormality detection method is provided for use in an abnormality detection device comprising: terahertz wave transmission means capable of irradiating a prescribed position in the surface of a structure where a non-metallic layer is in close contact with the surface of a metallic base with a terahertz wave and capable of scanning the surface of the structure with the terahertz wave; terahertz wave detection means capable of detecting a terahertz wave reflected at a prescribed position of the surface of the structure and scanning the surface with the terahertz wave; transmission-side linear polarization means provided on the output side of the terahertz wave transmission means; and detection-side linear polarization means provided on the detection side of the terahertz wave detection means in such a manner that the direction of polarization is 90° different from that of the transmission-side linear polarization means, wherein the non-metallic layer is irradiated with a terahertz wave from the terahertz wave transmission means and the minimal strength portion of a terahertz wave having passed through the non-metallic layer is detected by the terahertz wave detection means, thereby detecting an abnormal portion of the non-metallic layer.SELECTED DRAWING: Figure 1
Patent JP-2020025937-A (JP)
Title: Apparatus for processing matter to be processed, method for processing matter to be processed
Inventor: OSHIMA SHIGETSU
IPC: B01J2/12
Filed: 2018-08-16
Abstract: To provide an apparatus for processing a matter to be processed hard to cause the matter to be processed wastes, and hard to be contaminated with foreign matters regardless of characteristics of a matter to be processed.SOLUTION: The apparatus for processing a matter to be processed includes: a rotating body 1 formed with a processing chamber 1a inside capable of containing a matter to be treated in a sealed state; a driving motor 72 capable of rotating the rotating body 1 around an axis X; a suction pipe 24 and the like formed with a suction passage 24b and the like communicating to the processing chamber 1a; a filtrating material 9 disposed between the processing chamber 1a and the suction passage 24b and the like, and capable of filtrating the matter to be processed; and a pump 13 connected to the suction pipe 24 and the like, and capable of depressurizing the processing chamber 1a through the filtrating material 9.SELECTED DRAWING: Figure 1
Patent JP-2020028507-A (JP)
Title: Hydrogen carbonic acid bath and hydrogen absorption bath method
Inventor: MAEKAWA TSUYOSHI
IPC: A47K3/00
Filed: 2018-08-23
Abstract: To efficiently absorb hydrogen into a human body.SOLUTION: There is provided the hydrogen carbonic acid bath which generates hydrogen carbonic acid water in which a dissolution density of hydrogen is 0.2 ppm or greater and 1.2 ppm or smaller, a dissolution density of carbon dioxide is 250 ppm or greater and 3000 ppm or smaller, using a mixed gas of hydrogen and carbon dioxide, and the hydrogen carbonic acid water is supplied continuously to a bathtub 13. In the bathtub 13, a user stays for 10 minutes or longer at once bathing, thereby performing cutaneous absorption of hydrogen.SELECTED DRAWING: Figure 1
Patent JP-2020029753-A (JP)
Title: Vibration-proof and sound-insulation floor structure
Inventor: MORITOKI HIDEAKI
IPC: E04B1/98
Filed: 2018-08-24
Abstract: To provide a vibration-proof and sound-insulation floor structure capable of improving the performance of blocking heavy floor impact sounds and reducing transmission of floor impact sounds generated on upper floors to lower floors.SOLUTION: A heavy floor panel material 14 laid on a floor base material 12 is formed by laying a plurality of unit floor panel members 50 side by side and by connecting the four adjacent unit floor panel members 50 to each other via a vibration-proof rubber members 40 at a corner gathering portion 55 where corners 50a are gathered. The vibration-proof rubber member 40 is formed to include a substrate portion 41 and a cylindrical convex portion having a load supporting surface 42a that stands upright from four corners of the substrate portion 41. At the lower surface of the corner 50a of the unit floor panel member 50, a mounting concave portion 51 having a contact mounting surface 51a into which a cylindrical convex portion 42 of the vibration-proof rubber member 40 is inserted and mounted is formed. In a state where the unit floor panel members 50 are connected via the vibration-proof rubber members 40, the interval s is maintained between the substrate portion 41 of the vibration-proof rubber members 40 and the lower surface of the unit floor panel member 50.SELECTED DRAWING: Figure 3
Patent JP-2020033957-A (JP)
Title: Desalination and temperature difference power generation system
Inventor: YASUNAGA TAKESHI
IPC: F03G7/05
Filed: 2018-08-30
Abstract: To provide desalination and a temperature difference power generation system in which effective utilization of energy of a temperature difference is achieved, and thereby the performance of the whole system can be increased.SOLUTION: Multiple steam power cycle sections to obtain power for power generation are provided by changing the phase of a working fluid. An evaporator 11 of one steam power cycle section 10 is provided in which the steam obtained by vaporizing warm sea water using evaporation means in a seawater desalination plant 60 is supplied as a high temperature fluid. Also, an evaporator 21 in the other steam power cycle section 20 is provided in which the residual seawater being not evaporated in the evaporation means is supplied as a high temperature fluid. One steam power cycle section 10 makes a hybrid cycle because each working fluid is evaporated. Alternatively, the other steam power cycle section 20 makes a closed cycle. Accordingly, the heat loss of the high temperature fluid side is suppressed in the other steam power cycle section 20, and the effectively available heat can be secured. Additionally, the deoxygenated residual seawater is used, and thereby a state where a creature stain is hard to occur in the evaporator 21 can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2020038520-A (JP)
Title: Commercial transaction information processing system
Inventor: YOSHIMARU SATOSHI
IPC: G06Q10/04
Filed: 2018-09-05
Abstract: To provide a system capable of improving the prediction accuracy of the situation related to commercial transaction from the viewpoint of avoiding a loss of commercial transaction opportunities or an increase in commodity production cost resulting from an excess or a deficiency of a commodity supply amount.SOLUTION: "First information" on a commodity quotation request accompanying selection of multiple items for classifying a commodity by a first consumption group through a client 2 who has accessed a predetermined commercial transaction website is obtained by network communication. "Second information" on a purchase result of the commodity accompanying selection of multiple items by a second consumption group is obtained by network communication. The correlation between a time sequence of the number of commodity quotation requests for each first classification corresponding to a selection aspect of a first item group determined by the first information and a time sequence of a commodity purchase result for each first classification corresponding to the selection aspect of the first item group determined by the second information is specified as a first correlation.SELECTED DRAWING: Figure 1
Patent JP-2020041286-A (JP)
Title: Method of renovating circular water conduit
Inventor: YAMAMOTO YOSHIAKI
IPC: E03F7/00
Filed: 2018-09-07
Abstract: To provide a method of renovating a circular water conduit by which, in the renovation of the circular water conduit where defects have occurred, construction can be performed with high construction efficiency and in a short time, the circular water conduit after renovation has the same strength and shape as an existing part so that it can have sufficient strength against long-term use as the circular water conduit.SOLUTION: The method of renovating the circular water conduit comprises: removing an upper part of an existing circular water conduit, where the defects have occurred, over a longitudinal direction so as to have at least a width of a water conduit part to provide a hollow part, installing a cylindrical frame having a circular cross section having a size along a curved surface of the water conduit part on the water conduit part remaining below the hollow part, providing a concrete layer in the hollow part which is to be the upper part of the frame, and then, removing the frame.SELECTED DRAWING: Figure 2
Patent JP-2020041448-A (JP)
Title: Pump gear
Inventor: HAYASHI KENGO
IPC: F02M37/06
Filed: 2018-09-07
Abstract: To reduce noise at the drive of a pump gear.SOLUTION: There is provided a pump gear 1 attached to an input shaft 3 of a supply pump 2 for pressure-sending fuel. The pump gear comprises a hollow part 8 whose tip side in an axis-C direction is opened, and a tapered face 9 formed at an internal peripheral face of the hollow part, and sequentially expanding in a diameter as progressing toward the tip side from a base end side in an axial direction. The tapered face is formed so that a focus point F1 of a radiation sound S1 vertically radiated from a tip part 15 of the tapered face in the axial direction is located at a forefront position P4 of the hollow part in the axial direction, or a position at the base end side rather than the forefront position in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2018192337-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-09-14
Abstract: To encourage a player's expectations.SOLUTION: A game machine capable of executing variable display comprises: special image display means capable of displaying corresponding display, which corresponds to the variable display, in a prescribed area of image display means; performance execution means capable of executing a success performance changing a display mode of the corresponding display after execution of a common performance, or a failure performance not changing the display mode of the corresponding display; and the like. The chance of the common performance executed by the performance execution means is better when the display mode of the displayed corresponding display is a special mode than when it is not the special mode.SELECTED DRAWING: Figure 41
Patent JP-2020045532-A (JP)
Title: Dissolved hydrogen treatment device of aluminum molten metal and dissolved hydrogen treatment method using the same
Inventor: TSUYAMA TATSUMI
IPC: C22B21/06
Filed: 2018-09-20
Abstract: To provide a dissolved hydrogen treatment device achieving enhancement of efficiency and performance of a dissolved hydrogen treatment and a dissolved hydrogen treatment method using the same.SOLUTION: There is provided a dissolved hydrogen treatment device of aluminum molten metal having a treatment tank 1 for accommodating aluminum molten metal, a molten metal inlet port 4 for taking the aluminum molten metal before a treatment into the treatment tank 1, a molten metal outlet port 7 for taking the aluminum molten metal after the treatment out from the treatment tank 1, and a reduced pressure piping 12 for discharging ambient air of the treatment tank 1, in which the molten metal outlet port 7 is arranged at lower part of the treatment tank 1. Since the molten metal outlet port is arranged at the lower part of the treatment tank, effect that there is no residual quantity when the aluminum molten metal after the treatment is discharged can be obtained. The aluminum molten metal is injected from the molten metal inlet port by removing the ambient air in the treatment tank from the reduced pressure piping and reducing pressure in the treatment tank, an absolute value of equilibrium hydrogen amount is largely reduced by enhancing vacuum degree in the treatment tank by removing the ambient air in the treatment tank from the reduced pressure piping again after the injection of the aluminum molten metal, and an effect that re-dissolving of hydrogen is hardly generated is obtained.SELECTED DRAWING: Figure 1
Patent JP-2020047113-A (JP)
Title: Fault detection apparatus, fault detection method, and fault detection program
Inventor: MOMMA TAKASHI
IPC: G06F13/00
Filed: 2018-09-20
Abstract: To provide a fault detection apparatus configured to prevent increase in load for device management when managing fault in a plurality of devices using different communication protocols, a fault detection method, and a fault detection program.SOLUTION: A fault detection apparatus acquires communication records of devices and a vulnerability list of communication protocols (S100, S102), specifies vulnerability of a communication protocol which is likely to include vulnerability in the communication protocol of the device, by use of the communication records and the vulnerability list of communication protocols (S104), specifies vulnerability of a management protocol (S106, S108), executes vulnerability scan and issues information that the device is vulnerable when vulnerability is detected (S110-S116), and issues information that the device is not vulnerable when vulnerability is not detected (S117).SELECTED DRAWING: Figure 2
Patent JP-2020038596-A (JP)
Title: Magnet type tablet and personal computer case
Inventor: OGATA NOBUO
IPC: G06F1/16
Filed: 2018-09-03
Abstract: To make it possible to use a main body device in a state that a tablet personal computer case is attached to it with an upper portion of a keyboard being folded at a certain angle.SOLUTION: By providing an iron plate or a magnet within a part marked with 3 in the Figure 1, a magnet on a keyboard side can be fitted to a case. It is determined whether the iron plate or the magnet is used in view of affection on a main body device.SELECTED DRAWING: Figure 1
Patent JP-2020044249-A (JP)
Title: cabinet
Inventor: YUI TAKASHI
IPC: E03D9/00
Filed: 2018-09-21
Abstract: To provide a cabinet that allows a performance effect to be produced by light inside a toilet room without using a dedicated toilet device.SOLUTION: A cabinet is arranged beside a toilet bowl inside a toilet room, and comprises a cabinet body extending forward of the toilet bowl, a human body detection sensor for detecting a human body inside the toilet room, an illuminating part for illuminating the inside of the toilet room, and a control unit for controlling the illuminating part on the basis of a detection result of the human body detection sensor.SELECTED DRAWING: Figure 1
Patent JP-2020053148-A (JP)
Title: Battery unit
Inventor: OTA RYO
IPC: H01M10/613
Filed: 2018-09-25
Abstract: To provide a battery unit in which variation in life among battery cells is suppressed.SOLUTION: A battery unit comprises: a plurality of battery cells 11 aligned in a predetermined lamination direction; a cooler 20 having a coolant passage; and grease G which is provided between the battery cells 11 and the cooler 20 so as to make close contact with a cooling surface of the cooler 20 and a heat radiation surface 11c of each of the battery cells 11. The grease G is a gelatinous heat conductive material. The coolant passage has a plurality of main passages F1, F2, F3, and F4 extending over the plurality of battery cells 11. The cooling surface has a plurality of main cooling surfaces 211, 212, 213, and 214 which are portions extending along the main passages F1, F2, F3, and F4. The cooler 20 has recesses 21a, 21b, and 21c each of which are located between adjacent ones of the plurality of main cooling surfaces 211, 212, 213, and 214, and which are recessed in a direction away from the heat radiation surface 11c.SELECTED DRAWING: Figure 6
Patent JP-2020052625-A (JP)
Title: Driving management device
Inventor: WATANABE HIROMI
IPC: G08G1/00
Filed: 2018-09-26
Abstract: To provide a driving management device for enabling training of manual driving on a guide route to an arrival destination when deterioration of a manual driving technique is determined in a vehicle mounting an automatic driving device capable of changing over manual driving and automatic driving.SOLUTION: A driving management device includes a manual driving evaluation section. A driving technique is evaluated for each driving item 71 of manual driving and a driving evaluation point 72 is given to the item. When a driving evaluation point 72 indicates a training necessity level, a place suitable for manual training of a driving item at a training necessity level is searched on a guide route to an arrival destination and also on a route for enabling automatic driving. A driver is encouraged to perform manual driving training at the place.SELECTED DRAWING: Figure 4
Patent JP-2020052815-A (JP)
Title: Display method for process control chart and display system for process control chart
Inventor: ISHIKURA NAOYA
IPC: G05B19/418
Filed: 2018-09-27
Abstract: To provide a display method for a process control chart and a display system for a process control chart that provide easier viewing and have good operability.SOLUTION: The display control method for a process control chart having a process axis and a time axis and performing process schedule management includes: a step of variably setting a display width on the time axis for each predetermined time region; and a display control step of performing control to display the process control chart divided by a plurality of time regions having the display width on the time axis set in the step of variably setting for each predetermined time region. The display control step displays a detailed display area at a fixed position on the time axis.SELECTED DRAWING: Figure 3
Patent JP-2020056672-A (JP)
Title: Effluent treatment method and effluent treatment device
Inventor: INOUE YUKI
IPC: G21F9/06
Filed: 2018-10-02
Abstract: To provide an effluent treatment method, etc., with which it is possible to efficiently execute effluent treatment.SOLUTION: An effluent treatment method of an embodiment measures a radioactive matter with regard to an effluent and thereby identifies a nuclide of the radioactive matter and measures pH and zeta potential with regard to the effluent. Next, a coagulant for coagulating a solid content is selected on the basis of the identified nuclide and the measured pH and zeta potential, and an adsorbent for adsorbing the radioactive matter is selected on the basis of the identified nuclide and the measured pH. Next, at least one of the selected coagulant and the selected adsorbent is added to the effluent. Next, a solid-liquid separation process is executed with regard to the effluent having had at least one of the coagulant and the adsorbent added thereto.SELECTED DRAWING: Figure 3
Patent JP-2019014736-A (JP)
Title: Intraocular pressure reduction with intracameral bimatoprost implants
Inventor: HUGHES PATRICK M
IPC: A61L27/14
Filed: 2018-10-03
Abstract: To dilate outflow channels of an eye emanating from Schlemm's canal by using an implant comprising a prostamide.SOLUTION: The present invention provides a method of treating an ocular condition in an eye of a patient, comprising the step of placing a biodegradable intraocular implant in the eye of the patient, the implant comprising a prostamide in combination with a biodegradable polymer matrix that releases an amount of the prostamide effective to prevent or reduce a symptom of the ocular condition of the eye, where the ocular condition is elevated intraocular pressure and the implant is placed in an intracameral location to dilate outflow channels of the eye emanating from Schlemm's canal.SELECTED DRAWING: None
Patent JP-2020056485-A (JP)
Title: Vehicle controller
Inventor: EIRAKU REI
IPC: F16H61/08
Filed: 2018-10-04
Abstract: To provide a vehicle controller capable of suppressing shock or variation in a release time due to release of a meshing type engagement device.SOLUTION: A vehicular controller is configured to: when there is a request to switch a meshing type engagement mechanism from an engagement state to a release state, continuously reduce torque that the meshing type engagement mechanism bears (step S2), and apply a predetermined load to eliminate meshing between input side meshing teeth and output side meshing teeth (step S3); and on condition that the amount of meshing between the input side meshing teeth and the output side meshing teeth has decreased, stop the reduction of the torque that the meshing type engagement mechanism bears by a torque control unit (step S5).SELECTED DRAWING: Figure 4