baber/WOPTO huggingface dataset:
Patent JP-2019148533-A (JP)
Title: Clock and guide control method
Inventor: NAKANISHI NOBUHIKO
IPC: G04C3/00
Filed: 2018-02-28
Abstract: To improve the readability of numerical values given by a guide even if a clock continues to display the time.SOLUTION: A scale 42p has a number "1", a number "2", a number "3", a numeral "4", and a number "5" indicating the absolute value of a positive value among a plurality of numbers. The scale 42m has a number "1", a number "2", a numeral "3", a numeral "4", and a numeral "5" indicating the absolute value of a negative value among a plurality of numbers. The scale 43 has a positive sign 43p indicating that the number indicated by the small second hand 41 is positive, and a negative sign 43m indicating that the number indicated by the second hand 41 is negative. The shortest distance Lp1 from the scale 42p to the positive sign 43p is shorter than the shortest distance Lm1 from the scale 42p to the minus sign 43m. The shortest distance Lm2 from the scale 42m to the minus sign 43m is shorter than the shortest distance Lp2 from the scale 42m to the positive sign 43p.SELECTED DRAWING: Figure 11
Patent JP-2019151878-A (JP)
Title: Film deposition apparatus
Inventor: KOBAYASHI HIROKI
IPC: H01L41/187
Filed: 2018-03-01
Abstract: To provide a film deposition apparatus having a constitution suppressing a deviation of an in-plane temperature distribution of an object as well as suppressing a generation of a splash defect caused by wraparound of a sputtered particle.SOLUTION: This invention is a film deposition apparatus for forming a dielectric film on a substrate 100, the substrate 100 having a dielectric layer and a conductive layer laminated in order on one major surface side of the substrate. In a vacuum chamber, a shield plate (a second shield plate) is included, the shield plate being arranged such that an area E1 from a peripheral edge of the substrate to a predetermined distance to the substrate mounted on a support body 101. The shield plate (the second shield plate) consists of a first part 104A positioned close to the substrate, and a second part 104B positioned away from the first part seen from the substrate, the second part being positioned electrically apart from the first part when forming the dielectric film on the substrate.SELECTED DRAWING: Figure 3
Patent JP-2019154127-A (JP)
Title: Method for manufacturing rotor
Inventor: IKEDA SHINJI
IPC: H02K15/02
Filed: 2018-03-01
Abstract: To provide a method for manufacturing a rotor capable of reducing costs.SOLUTION: A method for manufacturing a rotor includes an immersion process, a volatilization process, and a press-fitting process. In an immersion process, a rotor body 12 having a through hole 16 and a shaft 14 press-fitted into the through hole 16 is immersed in solvent-diluted rust preventive oil 18 containing mineral spirit, liquid paraffin, and solvent, and a solvent-diluted rust preventive oil 18 is attached to an inner peripheral surface of the through hole 16 and an outer peripheral surface of the shaft 14. In the volatilization process, mineral spirits contained in the solvent-diluted rust preventive oil 18 are volatilized to improve viscosity of the solvent-diluted rust preventive oil 18. In the press-fitting step, the shaft 14 is press-fitted into the through hole 16 in a state where the solvent-diluted rust preventive oil 18 is attached to the inner peripheral surface of the through hole 16 and the outer peripheral surface of the shaft 14.SELECTED DRAWING: Figure 2
Patent JP-2019157145-A (JP)
Title: Article treatment device, and article treatment method
Inventor: HISADA YUKO
IPC: C23C18/31
Filed: 2018-03-07
Abstract: To provide a treatment device having a wall face to which a small and flaky work-piece hardly adheres, and hardly allowing variation of a treatment amount to occur among work-pieces.SOLUTION: An article treatment device 10 comprises a treatment tank 30 provided with an ejection port 34 disposed on its bottom face, a treatment liquid supply means 37 that supplies a treatment liquid 20 in a pulsating manner from the ejection port, and a cup 40 that is disposed in the treatment tank and can store a work-piece therein. The cup comprises a trunk section 41 with at least a part of its wall made penetrable by the treatment liquid, a bottom section 44 formed in such a manner that its horizontal cross section gets smaller in the downward direction, a bottom section opening 45 disposed on the lower end of the bottom section to introduce the treatment liquid supplied from the ejection port into the cup, a conduit pipe 50 approximately perpendicularly disposed above the bottom section opening to guide the treatment liquid upward, and a reflection member 60 disposed above the conduit pipe to deflect the flow of the treatment liquid discharged from the upper end of the conduit pipe in the direction of the wall face of the cup.SELECTED DRAWING: Figure 1
Patent JP-2018110892-A (JP)
Title: Implantable lead
Inventor: PATRICK LARSON
IPC: A61N1/36
Filed: 2018-03-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which a battery operated subcutaneous implantable pulse generator (IPG) connected to implantable wired leads has numerous drawbacks, such as impingement of lead-extension tubing, infection, and uncomfortable irritation from the IPG and extension tubing.SOLUTION: A subcutaneous implantable pulse generator (IPG) comprises: one or more electrodes configured to apply one or more electrical pulses to a neural tissue; a first antenna configured to receive, from a second antenna and through electrical radiative coupling, an input signal containing electrical energy; the second antenna being physically separate from the implantable neural stimulator lead; and an enclosure including the one or more electrodes shaped and arranged to be inserted into a subject's body through an introducer 214 or a needle.SELECTED DRAWING: Figure 4A
Patent JP-2019161792-A (JP)
Title: Rotary electric machine
Inventor: OGAWA YUJI
IPC: H02K9/06
Filed: 2018-03-09
Abstract: To provide a rotary electric machine capable of easily supplying air to a gap between a stator and a rotor with excellent efficiency, even if large sized.SOLUTION: Disclosed is a rotary electric machine 10 which includes: a frame 11 whose inside is hollow; a cylindrical stator 14 which is supported through a partition plate 16 with respect to the frame 11 and protrudes the coil end 15 from both end sides; a rotational shaft 12 which penetrates through the inside of the stator 14 and is rotatably supported by the frame 11; a cylindrical rotor 13 which is attached to the rotational shaft 12 so as to be located between the rotational shaft 12 and the stator 14; and a propeller-shaped blower fan 18 which is located at the coil end 15 of the stator 14 and attached coaxially to the rotational shaft 12 so as to be located inside in the radial direction of the stator 14. An annular guide ring 21 is located at the coil end 15 of the stator 14 and attached to the inside in the radial direction of the stator 14 so as to cover the outside in the radial direction of the blower fan 18.SELECTED DRAWING: Figure 1
Patent JP-2019158530-A (JP)
Title: Terrain state detector, method for detecting state of terrain, and terrain state detection program
Inventor: NAKANO YOKO
IPC: G01C7/04
Filed: 2018-03-12
Abstract: To provide a terrain state detector which can detect a characteristic terrain by a simple method.SOLUTION: The terrain state detector includes: an acquisition unit for acquiring three-dimensional measurement information; and a terrain state detection unit for calculating a first inclination amount in a first range as a comparison target based on three-dimensional measurement information acquired by the acquisition unit, calculating a second inclination amount in a second range smaller than the first range, and detecting a predetermined terrain state based on the difference between the first inclination amount and the second information amount.SELECTED DRAWING: Figure 1
Patent JP-2019157088-A (JP)
Title: Cure-type composition, cured product, method for producing cured product, and apparatus for producing cured product
Inventor: KUSAHARA TERUKI
IPC: B29C64/314
Filed: 2018-03-16
Abstract: To provide a cure-type composition that yields a cured product having a high strength per specific gravity.SOLUTION: Provided is a cure-type composition which is a cure-type composition cured by a light having a wavelength of 350 nm to 420 nm, and the cure-type composition contains a polymerizable compound and a filler, the filler contains a light-transmitting filler that transmits the light by 75% or more, and a light-blocking filler that blocks the light by 40% or more, and at least one of the fillers is an organic filler.SELECTED DRAWING: Figure 1A
Patent JP-2019165557-A (JP)
Title: Battery device and battery system
Inventor: TSUJI SHINJI
IPC: H01M10/48
Filed: 2018-03-19
Abstract: To provide a battery device capable of adjusting a voltage difference between battery cells when a plurality of battery cells are connected.SOLUTION: A battery device comprises: a battery unit in which a plurality of battery cells are connected in series; a measurement unit for measuring internal resistance of each of the battery cells; a resistance component addition unit for adding a resistance component to at least one of the battery cells; and a resistance control unit for controlling the resistance component addition unit based on the internal resistance measured by the measurement unit. A total value of the internal resistance of the battery cell to which the resistance component is added and the resistance component is larger than a value of the internal resistance of all of the battery cells.SELECTED DRAWING: Figure 1
Patent JP-2019152083-A (JP)
Title: Steel pipe pile construction method for repairing foundation
Inventor: NAGASHIMA YOSHIO
IPC: E02D7/20
Filed: 2018-02-28
Abstract: To provide a steel pipe foundation pile in which upper and lower steel pipe piles are securely united by means of accurate work and inspection for welded areas regarding a joint part of steel pipe piles subject to jack-up press-in type steel pipe pile construction.SOLUTION: A steel pipe pile construction method for installing a hydraulic jack C between a steel pipe 1 and a building foundation bottom, operating the hydraulic jack to press in the steel pipe underground by utilizing a reaction force of the weight of a building and setting up a foundation A using a multistep steel pipe, is characterized by including forming an enlarged part on the upper end portion of a pipe pile, engaging an enlarged part of a steel pipe at a lower stage with the lower end portion of a steel pipe at an upper stage, and welding the periphery of the lower end portion of the steel pipe at an upper stage and the enlarged part of the steel pipe at a lower stage, thereby forming a steel pipe foundation pile in which the upper and lower steel pipes are connected and united.SELECTED DRAWING: Figure 1
Patent JP-2019170048-A (JP)
Title: Control method of three-phase inverter and control device
Inventor: YAMAMOTO YASUHIRO
IPC: H02M7/48
Filed: 2018-03-23
Abstract: To provide a control method of three-phase inverter and a control device for stable control of the three-phase inverter by suppressing vibration in a low-speed area.SOLUTION: An orthogonal 2-axis voltage command Vdqis obtained by controlling current based on the deviation between an orthogonal 2-axis detection current idq_det flowing in a permanent magnet synchronous motor and an orthogonal 2-axis current command idq_ref, a three-phase voltage command Vis obtained from the Vdq, based on a reference phase obtained by integrating a final frequency command ωcomp, a three-phase inverter is controlled via a PWM controller 5 by using the V, a voltage correction value G.Vd0 obtained by removing an offset error from a d-axis voltage command Vdand multiplying by a compensation gain G is obtained, a variable Krot including polarity information of a rotation direction is obtained by detecting the rotation direction from time difference of the voltage command Vdqby a correction weight calculation portion 30, a frequency correction amount Δωcomp is obtained by multiplying a compensation value Kcomp performed to saturation limit processing to the variable Krot and the voltage correction value G.Vd0, and the final frequency command ωcomp is obtained by subtracting the frequency correction amount Δωcomp from a frequency command ω.SELECTED DRAWING: Figure 1
Patent JP-2019169447-A (JP)
Title: Process for producing insulated superconducting wire material
Inventor: SAKURAI HIDEAKI
IPC: H01F6/06
Filed: 2018-03-26
Abstract: To provide a process for producing an insulated superconductive wire material, in which, for a superconducting wire material with WIC structure in which a channel groove and a superconducting core wire material are joined using a solder, an insulation film with less bubbles can be formed, and, in the material, a high superconductivity can be maintained for a long time.SOLUTION: Provided is a process for producing insulated superconducting wire material comprising: an organic solvent-containing insulation layer forming step in which an organic solvent-containing insulation layer containing an organic solvent and an insulation resin is formed on the surface of a superconducting wire material; a flux removal step in which the superconducting wire material formed with the organic solvent-containing insulation layer is heated at a temperature not lower than the volatilization temperature of the flux contained in a solder and not higher than the boiling point of the organic solvent, to remove the flux; and a baking step in which the superconducting wire material on which the organic solvent-containing insulation layer, from which the flux was removed, is formed, is heated at a temperature not lower than the boiling point of the organic solvent, to dry the organic solvent-containing insulation layer, and the superconducting wire material is coated with an insulation film by baking onto the superconducting wire material.SELECTED DRAWING: Figure 1
Patent JP-2019171235-A (JP)
Title: Wastewater treatment apparatus
Inventor: OZASA KEIJI
IPC: C02F3/34
Filed: 2018-03-27
Abstract: To provide a wastewater treatment apparatus which can suitably perform nitrification treatment and denitrification treatment of wastewater even when there is variation in a concentration of organic matter in the wastewater.SOLUTION: A reaction tank is composed of a phosphorus release tank and/or a denitrification tank combined with a nitrification tank which is coupled directly with an outflow end of the reaction tank. A first ammonia sensor is provided in the phosphorus release tank or the denitrification tank. A second ammonia sensor is provided in a region ranging from a position at a distance of 2/3 of a total length of the nitrification tank from an inflow end of the nitrification tank to an outflow end of the nitrification tank. A dissolved oxygen level sensor is provided in the nitrification tank on an inflow end side. An air diffusion amount of air by air diffusion means is regulated on the basis of an ammonia level and a dissolved oxygen level of wastewater measured by the first ammonia sensor, the second ammonia sensor, and the dissolved oxygen level sensor.SELECTED DRAWING: Figure 2
Patent JP-2019170323-A (JP)
Title: Measurement method of viable cell count
Inventor: MUTO MASATATSU
IPC: C12Q1/686
Filed: 2018-03-29
Abstract: To provide methods for identifying one or more types of strains present in a specimen, the methods being able to also measure viable cell count if necessary.SOLUTION: Provided is a method for measuring the viable cell count of Bifidobacterium longum subspecies longum NITE BP-02621 in a specimen containing a strain containing one or more types of lactic acid bacteria and/or bifidobacteria, the method comprising the following steps: (1) after forming a plurality of colonies on or in a medium using a solution obtained by diluting the specimen, selecting all or a part of the colonies from the formed colonies; (2) obtaining an amplified nucleic acid using the oligonucleotides of SEQ ID NO:1 and SEQ ID NO:2 using the DNA derived from the selected colonies as a template; and (3) measuring the proportion of the NITE-BP-02621 and viable cell count comprised in the specimen, based on the amplified nucleic acid obtained in the step and the dilute strength when the specimen is diluted.SELECTED DRAWING: None
Patent JP-2019171832-A (JP)
Title: Liquid absorption structure and droplet discharge device
Inventor: MIYASAKA YOICHI
IPC: B41J2/17
Filed: 2018-03-29
Abstract: To provide a liquid absorption structure which can improve ink absorption property, and a droplet discharge device.SOLUTION: A liquid absorption structure comprising: a liquid absorber having a fiber, and a water absorptive resin which can absorb a liquid; and a container having a supply port to which the liquid is supplied, and a storage space for storing the liquid absorber. The liquid absorber includes a first liquid absorber and a second liquid absorber in which densities of at least one of the fiber and the water absorptive resin are different from each other, and the first liquid absorber and the second liquid absorber are located at different positions in the container.SELECTED DRAWING: Figure 1
Patent JP-2019171833-A (JP)
Title: Decorative board and method for producing decorative board
Inventor: TAKEDA YUKINORI
IPC: E04F13/08
Filed: 2018-03-29
Abstract: To provide a decorative board that has an excellent flame retardancy and anti-staining property, and to provide a method for producing decorative board.SOLUTION: The decorative board 1 of the present invention includes a core material layer 2 containing flame retardant fibers, a base material layer 3 provided on one surface of the core material layer 2, a printing layer 4 provided on the opposite side of the core material layer 2 of the base material layer 3, and a resin layer 5 comprising the printing layer 4 and the base material layer 3 and containing melamine-based resin. Further, the resin layer 5 has a surface layer 51 exposed on the opposite side of the base layer 3 from the printing layer 4, and the minimum thickness of the surface layer 51 is 1 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2019183922-A (JP)
Title: Axle case structure
Inventor: KITA TOMOYUKI
IPC: F16H57/04
Filed: 2018-04-06
Abstract: To provide an axle case structure which can reduce a storage quantity of differential gear oil without impairing the lubrication performance of a differential gear mechanism.SOLUTION: In an axle case structure 1 in which a pair of separator plates 4 are arranged in a banjo part 3 which is bulged to a vertical direction in order to accommodate a differential gear mechanism 2 so as to encapsulate the differential gear mechanism 2 with an interval in a vehicle width direction, and a liquid level of differential gear oil 5 stored between the separator plates 4 is set higher than a lower end of the differential gear mechanism 2, oil push-away members 6 having volumes for pushing away the differential gear oil 5 existing below the liquid level of the differential gear oil 5 are arranged at the separator plates 4 in order to reduce an oil quantity without lowering the liquid level of the differential gear oil 5.SELECTED DRAWING: Figure 2
Patent JP-2018103037-A (JP)
Title: Needless connector and needless connector set providing fluid path and vent path
Inventor: George michel mansour
IPC: A61M39/10
Filed: 2018-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a needleless connector which provides both a fluid path and a vent path, each having a self-sealing function, the connector featuring that connection to a compatible female connector opens both the fluid and vent paths and disconnection from the female connector closes both paths.SOLUTION: A needleless connector according to the present invention comprises: a body comprising a fluid path, a vent path, and a male fitting; a valve disposed within the male fitting and configured to move between a first configuration in which the fluid path is blocked and a second configuration in which the fluid path is open; and a seal fixedly disposed around the valve and configured to slide along an inner surface of the male fitting and to separate the fluid path from the vent path in the first configuration and in the second configuration.SELECTED DRAWING: Figure 3
Patent JP-2019180750-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-09
Abstract: To prevent a problem from occurring.SOLUTION: A game machine includes a first member, a second member electrically connected to the first member, a third member different from the first member electrically connected to the second member and the first member by being electrically connected to the external of the game machine together with the second member, and restricting means for restricting a high voltage signal from the third member from being input to the first member through the second member.SELECTED DRAWING: Figure 6
Patent JP-2019181516-A (JP)
Title: Thickness reducing method of welded joint part of metal strip and welding facility of metal strip
Inventor: UENO MASAYASU
IPC: B21B37/58
Filed: 2018-04-11
Abstract: To provide a method of improving a plate thickness deviation in a metal strip plate width direction of a welded joint part subjected to thickness reduction processing, in a method of performing thickness reduction processing by drafting the welded joint part between end parts of a precedent metal strip and a succedent metal strip by a pressure roller which is moved in a metal strip plate width direction in a continuous line.SOLUTION: A draft load of a pressure roller x which drafts a welded joint part is changed while the pressure roller x is moved in the metal strip S1, S2 plate width direction and, usually, a draft load of the pressure roller x is gradually reduced. Further preferably, surface temperature of the pressure roller x during movement in the metal strip pate width direction is measured and, based on the roller surface temperature, the draft load of the pressure roller x is controlled.SELECTED DRAWING: Figure 1
Patent JP-2019181374-A (JP)
Title: Printing device and printing method
Inventor: SEKI AKIFUMI
IPC: B05D7/24
Filed: 2018-04-11
Abstract: To provide a printing device and a printing method which can execute printing on a medium using ink with high viscosity without using a screen plate.SOLUTION: A printing device 10 comprises: a dispenser 20 that discharges luminous ink 50 in which when the ink is applied to a specific area of a medium 90, the thicker a film thickness is, the higher performance becomes; and printing control means that executes printing using the luminous ink 50 on the medium 90 by applying the luminous ink 50 to the medium 90 with the dispenser 20. The dispenser 20 comprises a discharge port 21a for discharging the luminous ink 50 and a screw 22 that is rotated to move the luminous ink 50 toward the discharge port 21a.SELECTED DRAWING: Figure 1