baber/WOPTO huggingface dataset:
Patent JP-2019031657-A (JP)
Title: Nonaqueous sol-gel for adhesion enhancement of water-sensitive materials
Inventor: JAMES A MOORE
IPC: C23C20/08
Filed: 2018-06-26
Abstract: To provide sol-gels, sol-gel films, and substrates, such as vehicle components, having a sol-gel film disposed thereon.SOLUTION: A sol-gel is a reaction product mixture of an organosilane, a metal alkoxide, an acid stabilizer and an organic solvent, and has about 10 wt.% or less of water content based on the total weight of the reaction product mixture. For the sol-gel, the metal alkoxide and the acid stabilizer are dispersed, emulsified, suspended or dissolved in the organic solvent, and the organosilane is mixed at a temperature from about 10°C to about 100°C. For the sol-gel, the mixture is cured at a temperature from about 10°C to about 150°C, and deposited on a metal substrate.SELECTED DRAWING: None
Patent JP-2020002604-A (JP)
Title: Drilling control device
Inventor: HONMA MASATOSHI
IPC: B25D9/26
Filed: 2018-06-27
Abstract: To exert the damper action properly and improve the idle impact condition when a dual damper mechanism is applied to a front and rear chamber high-low pressure switching type hydraulic impact mechanism.SOLUTION: A drilling control device 100 comprises impact pressure control means 108 provided in an impact operation pipe line 107, damper pressure control means 112 provided in a damper operation pipe line 111, a feed pressure regulating valve 118 and a feed flow regulating valve 121 which are provided in a feed operation pipe line 122 in order from a pump P to a feed motor 117, a pilot passage 126 interconnecting a pilot port of the damper pressure control means 112 and a primary passage between the feed flow regulating valve 121 and the feed pressure regulating valve 118, and a pilot passage 127 interconnecting a pilot port of the impact pressure control means 108 and a secondary passage between the feed flow regulating valve 121 and the feed motor 117.SELECTED DRAWING: Figure 1
Patent JP-2020003368-A (JP)
Title: Current measuring device and curent measuring method
Inventor: SATO HIROTO
IPC: G01R19/00
Filed: 2018-06-28
Abstract: To prevent a current range measurable by a current measurement unit from being narrowed when correcting a current value that corresponds to the output voltage of the current measurement unit due to a drift of an offset voltage.SOLUTION: When it is assumed that a range from a measurement lower-limit value to a measurement upper-limit value of a current value I1 after correction is a first current range, a range from a measurement lower-limit value to a measurement upper-limit value of a current value I2 after correction is a second current range, a state where the current value I1 after correction is within the first current range and outside of the second current range is a first state, a state where the current value I2 after correction is within the second current range and outside of the first current range is a second state, and a state where the current value I1 after correction or the current value I2 after correction is within the first current range and within the second current range is a third state, the current value I1 after correction is selected when in the first state, the current value I2 after correction is selected when in the second state, and one of the current values I1, I2 after correction is selected when in the third state.SELECTED DRAWING: Figure 1
Patent JP-2020005189-A (JP)
Title: Imaging apparatus, speech processing method, and program
Inventor: FUJIWARA HIRONARI
IPC: G10L21/0224
Filed: 2018-06-29
Abstract: To determine noise contained in an audio-signal generated by photoelectric effect, in an imaging apparatus including a MEMS microphone.SOLUTION: An imaging apparatus including a MEMS microphone has imaging means for capturing an image, acquisition means for acquiring the brilliance of an image captured by the imaging means, and an audio-signal from the MEMS microphone. On the basis of the voltage of a first audio-signal corresponding to such a timing that the brilliance acquired by the acquisition means is not satisfying prescribed conditions, and the voltage of a second audio-signal corresponding to such a timing that the brilliance acquired by the acquisition means is satisfying prescribed conditions, noise contained in the second audio-signal is determined.SELECTED DRAWING: Figure 12
Patent JP-2020007735-A (JP)
Title: Method for reinforcing foundation structure and structure for reinforcing foundation structure
Inventor: ICHIDA MASARU
IPC: E02D27/34
Filed: 2018-07-04
Abstract: To provide a method for reinforcing a foundation structure and a structure for reinforcing a foundation structure that can easily reinforce an existing foundation structure.SOLUTION: An abutment reinforcing method for reinforcing an existing abutment 1 having a retaining wall 3 receiving earth pressure from the back and a footing 5 provided at a lower end of the retaining wall 3 comprises a shear key construction process for additionally constructing a shear key 11 with respect to the existing abutment 1. The shear key 11 is rigidly connected to a footing front end face 9 and extends from the footing front end face 9 so as to protrude at least one of upward and downward.SELECTED DRAWING: Figure 1
Patent JP-2018189655-A (JP)
Title: Composition for detecting biofilm on viable tissue
Inventor: PHILLIP GODFREY BOWLER
IPC: A61K47/18
Filed: 2018-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a composition for making biofilm detectable on viable tissue, and a kit for detecting the biofilm using the composition.SOLUTION: A staining composition for making biofilm detectable on viable tissue preferentially stains the biofilm relative to host viable tissue, and comprises a colored or fluorescent staining agent in a quantity effective to render the biofilm detectable.SELECTED DRAWING: None
Patent JP-2020010215-A (JP)
Title: Communication system and communication method
Inventor: KURODA TETSUSHI
IPC: H04L45/85
Filed: 2018-07-10
Abstract: To provide a communication system which selects an optimum line out of a plurality of lines.SOLUTION: A communication system includes first to third gateways, and a controller. The first gateway is installed at a base including a terminal, and connected to at least first and second lines. The second gateway is connected to the first gateway through the first line. The third gateway is installed at the same center as the second gateway, and connected to a third line for Internet connection. A controller controls the first gateway, second gateway, and third gateway. The controller calculates an index indicative of a state of at least one line among the first, second and third lines, and controls line switching at the first gateway based upon a result of statistical processing on the calculated index.SELECTED DRAWING: Figure 1
Patent JP-2020006347-A (JP)
Title: Fluid handling device and fluid handling system
Inventor: SUNAGA SHINYA
IPC: G01N37/00
Filed: 2018-07-12
Abstract: To provide a fluid handling device that can sufficiently move a pressing member by a piezo actuator so that a valve of a flow path chip can be appropriately pressed.SOLUTION: A fluid handling device according to the present invention includes a rotary member, a pressing member, a piezo actuator, and a transmission portion connected to the piezo actuator for transmitting the extension of the piezo actuator to the pressing member. The transmission portion has a first inclined surface, and the pressing member has a second inclined surface. An angle between the first inclined surface and a surface perpendicular to the rotation axis of the rotary member and an angle between the second inclined surface and a surface perpendicular to the rotation axis are each more than 45° and less than 90°. When the piezo actuator presses the second inclined surface of the pressing member through the first inclined surface, the pressing member is moved along a central axis.SELECTED DRAWING: Figure 4
Patent JP-2020011394-A (JP)
Title: Vulcanization method of tire
Inventor: YAMAMURA KENTA
IPC: B29C33/02
Filed: 2018-07-13
Abstract: To provide a vulcanization method of a tire capable of suppressing performance variation of a tire due to use count of a bladder easily without deteriorating productivity.SOLUTION: By maintaining a bladder 8 inserted in a green tire 14 under a prescribed inner pressure and expanding the same before vulcanization of the green tire 14, at least one adjustment operation of: (1) an adjustment operation for reducing the prescribed inner pressure; (2) an adjustment operation for shortening time for maintaining the prescribed inner pressure; and (3) an adjustment operation for decreasing rate for increasing pressure to the inner pressure; is performed during durable period of the bladder 8 in a shaping process for holding the green tire 14 by the bladder 8 pressuring from inside when at least one use of the bladder 8 increases, and then a heating medium and a pressing medium are injected into the bladder 8 in a closed mold to expand and vulcanize the green tire 14.SELECTED DRAWING: Figure 1
Patent JP-2020012138-A (JP)
Title: Manufacturing method of nickel powder
Inventor: KUDO YOHEI
IPC: B22F9/26
Filed: 2018-07-13
Abstract: To provide a manufacturing method for obtaining desired nickel powder by controlling a rate of reduction in a reductive reaction when obtaining nickel powder from a sulfuric acid nickel ammine complex solution by using a complexing reduction method.SOLUTION: A manufacturing method of nickel powder performs steps described in: a seed crystal addition step (1) of first adding nickel powder to a sulfuric acid nickel ammine complex solution as seed crystals, and mixing it to form mixed slurry; a reduction step (2) of then agitating the slurry within a closed vessel, at the same time supplying a hydrogen gas to the slurry while maintaining pressure and temperature in the closed vessel within a prescribed range, reducing a nickel complex ion so as to precipitate nickel and to produce reduced slurry containing the nickel powder, setting storage time of the mixed slurry in the closed vessel as reduction treatment time, and adjusting the reduction treatment time within a range of 60 minutes; and a solid-liquid separation step (3). In the manufacturing method of nickel powder, a rate of reduction of the nickel powder can be controlled by adjusting the reduction treatment time in the reduction step (2).SELECTED DRAWING: Figure 2
Patent JP-2020014298-A (JP)
Title: Coil manufacturing apparatus, coil manufacturing system, coil manufacturing method, and coil
Inventor: HONGO TAKEO
IPC: H02K15/04
Filed: 2018-07-17
Abstract: To provide a coil manufacturing apparatus that can improve an occupancy ratio in a core and improve the heat dissipation, and can mass-produce high-quality coils that do not suffer from characteristic deterioration due to cutting and joining, a coil manufacturing system, a coil manufacturing method, and a coil manufactured thereby.SOLUTION: A coil manufacturing apparatus 10 includes a bending device 30 that bends each of a plurality of flat conductors C, and a joining device 20 that joins the plurality of flat conductors C. The bending device 30 is means for bending each of the flat conductors C such that a part along the spiral traveling direction is inclined with respect to the other parts before being supplied to the joining device 20. The joining device 20 includes a first holding unit 11 and a second holding unit 12 that can respectively sandwich the flat conductor C and the other flat conductor C, and are arranged to face each other, and a driving unit 13 that moves the first holding unit 11 and the second holding unit 12. A spiral structure 50 is formed by pressing the end faces of the flat conductor C and the other flat conductors C along the band longitudinal direction and joining them with pressure while shortening the distance in the band longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2020013466-A (JP)
Title: Information sharing appreciation system
Inventor: IIJIMA MIZUKI
IPC: G06F13/00
Filed: 2018-07-20
Abstract: To provide a system in which appreciation information is shared among clients connected to a server via a network so as to allow appreciation of a three-dimensional image.SOLUTION: In an information sharing appreciation system in which a plurality of clients 2 can be connected to a server 1 via a network, the server 1 saves three-dimensional data for drawing a three-dimensional image; and receives, from a client 2, information on a digital medium which is created in the client 2 so as to be associated with a drawn three-dimensional image, and stores it in association with the three-dimensional data. The client 2 connected to the server 1 requests three-dimensional data from the server 1 and receives the corresponding three-dimensional data from the server 1; receives, from the server 1, information on a digital medium associated with the requested three-dimensional data; and draws a three-dimensional image from the received three-dimentional data and reproduces a digital medium associated with the three-dimensional image from the received information on the digital medium, and displays them on a screen.SELECTED DRAWING: Figure 1
Patent JP-2020015404-A (JP)
Title: Vehicle mirror device
Inventor: TSUZUKI TAKAHIRO
IPC: B60R1/072
Filed: 2018-07-25
Abstract: To securely prevent falling (removal) of a connector.SOLUTION: A vehicle mirror device includes a mirror housing 2, a mirror unit 3, a vehicle mirror surface angle adjustment device 4, and a connector 5. The mirror housing 2 includes a housing part 20 and a cover part 21. An opening part 24 is arranged on the housing part 20. An engagement part 25 is arranged on an edge of the opening part 24. The cover part 21 covers the opening part 24 and the connector 5. The connector 5 includes an elastic engagement part 51 which elastically engages with the engagement part 25 and prevents the connector 5 from falling from the vehicle mirror surface angle adjustment device 4. As a result, falling (removal) of the connector 5 can be securely prevented.SELECTED DRAWING: Figure 1
Patent JP-2020015843-A (JP)
Title: Method for producing and separating polyarylene sulfide resin
Inventor: WATANABE SO
IPC: C08G75/0281
Filed: 2018-07-26
Abstract: To provide a method for producing a PAS resin which removes a carboxyalkylamino group-containing compound and a phenol compound from an amide-based solvent containing the compounds discharged in PAS resin polymerization, and reuses the amide-based resin that is reduced in a polymerization inhibition component in new PAS resin polymerization, and to provide a separation method which efficiently removes the compounds in an amide-based solvent.SOLUTION: There are provided a method for producing and separating a PAS resin which includes a step of bringing a carboxyalkyl amino group-containing compound, a phenol compound and an amide-based solvent into contact with an anion exchange resin and/or basic inorganic compound and a step of subjecting the mixture to solid-liquid separation to obtain a liquid phase component; and thereby separates and removes the compounds from the amide-based solvent, and uses the obtained amide-based solvent in new PAS resin polymerization.SELECTED DRAWING: None
Patent JP-2019031664-A (JP)
Title: Method and apparatus for producing desulfurized naphtha
Inventor: IKENAGA KENJI
IPC: C10G45/02
Filed: 2018-07-31
Abstract: To provide a method and an apparatus for producing desulfurized naphtha, that can suppress an increase in a pipe surface temperature of a heating furnace heating pipe in a naphtha hydrodesulfurization apparatus, allow continuation of a safe and stable operation, and can obtain the desulfurized naphtha having high quality.SOLUTION: The present invention provides a method and an apparatus for producing desulfurized naphtha. The method includes hydrodesulfurization of stock oil containing a naphtha fraction obtained from an atmospheric distillation apparatus with a naphtha hydrodesulfurization apparatus, the method including filtering at least the naphtha fraction through a filter, and setting a concentration of a fine particulate impurity in the stock oil after filtering with the filter to 0.3 mg/L or less.SELECTED DRAWING: None
Patent JP-2020020064-A (JP)
Title: Glove corresponding to ornament nails
Inventor: IWASHITA MIZUKI
IPC: A41D19/00
Filed: 2018-08-02
Abstract: To provide a glove corresponding to ornament nails, which can hide ornament nails and express fashionable feeling suitable for a scene and a manner.SOLUTION: A glove corresponding to ornament nails includes: an inner glove which is wearable on the hand and has a color approximate to a skin color of the hand; and an outer glove wearable outside of the inner glove with the hand as a reference. The outer glove has a lace shape, and the inner glove can be set in a visible state from mesh of the lace shape. The inner glove is worn first on the hand and the outer glove is worn next to wear the glove.SELECTED DRAWING: Figure 2
Patent JP-2020022540-A (JP)
Title: Game machine
Inventor: ITO MASAHIRO
IPC: A63F5/04
Filed: 2018-08-06
Abstract: To prevent a player from feeling uncomfortable, even when an error occurs in which sound output of an effective sound is not stopped at the time of providing a game value.SOLUTION: A game machine of the present invention includes a plurality of variable display means capable of variably displaying identification information, a plurality of stop operation means, provision means capable of providing a game value, sound output means, and sound control means. The sound output means can output a predetermined sound when the game value is provided. The sound control means can execute control for outputting the predetermined sound over a predetermined period when the game value is provided. The sound control means stops the predetermined sound when an operation with respect to any of the plurality of stop operation means is detected, after the variation display of the identification information is started, in a situation where the predetermined sound is output after the predetermined period. The predetermined sound is a sound in which a specific sound is repeatedly output for a period according to the degree of the game value to be provided.SELECTED DRAWING: Figure 304
Patent JP-2018173087-A (JP)
Title: Blade for wind power generator
Inventor: MATSUMOTO TOSHIO
IPC: F03D80/30
Filed: 2018-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a blade for a wind power generator capable of restricting lightening against a location of the blade other than its lightening receiving part on the basis of a concept that lightning itself near items to be protected is restricted so as to protect them.SOLUTION: This invention relates to a blade 5 used at a wind power generator that is constituted in such a way that an inner electrode 6 formed by electric conductive material is inserted into the blade and fixed there, a surface of the blade at its extremity end is provided with an induction electrode 7 that is formed by electric conductive material and electrically connected to the inner electrode, there is provided an outer electrode 8 formed by the electric conductive material at the surface of the blade in a range from a location spaced apart from the induction electrode to a location near the base part of the blade, there is provided an insulation layer between the outer electrode and the inner electrode and between the outer electrode and the induction electrode so as to insulate them electrically and further the inner electrode is connected to the ground.SELECTED DRAWING: Figure 5
Patent JP-2020026152-A (JP)
Title: Driving force control device
Inventor: EBATA MASAFUMI
IPC: F02D29/00
Filed: 2018-08-09
Abstract: To provide a driving force control device that when shifting from deceleration to acceleration, controls a brake actuator so that shock caused by collision of dogs with each other can be relaxed when the dogs temporarily separate from each other and then contact each other again.SOLUTION: A driving force control device 1 comprises a control part 4 that determines, based on rotation speed of an engine and an aperture of a throttle valve, a driving state where driving force of a driving wheel is transmitted from the engine to a manual speed changer, a driven state where driven force from the driving wheel is transmitted from the manual speed changer to the engine and a zero torque line showing a boundary between the driven state and the driving state and adjusts the driving force on the basis of a determined result. The control part 4 starts adding of braking force to the driving wheel, in the driven state, and releases the adding of the braking force when a transition from the driven state via the zero torque line to the driving state is completed.SELECTED DRAWING: Figure 1
Patent JP-2018167127-A (JP)
Title: Information processing device and information processing method
Inventor: ISHIZU KOICHI
IPC: A61B8/14
Filed: 2018-08-10
Abstract: To provide a technology for deriving and presenting support information in searching a lesioned part and the like in an image only by simple calculation without using a lot of measurement information.SOLUTION: An information processing method includes: acquiring a tomogram image of a subject; specifying a part in the tomogram image corresponding to a part alienated from a reference point in the subject by a regulated distance; and generating and outputting a synthetic image synthesized with information indicating the part specified in the tomogram image.SELECTED DRAWING: Figure 1
Patent JP-2018199822-A (JP)
Title: Novel polyamideimide having low thermal expansion coefficient
Inventor: KIM SANG YOUL
IPC: C08G69/32
Filed: 2018-08-13
Abstract: To provide an applicable polyamideimide that has adequate solubility in organic solvents, high thermal stability, a high glass transition temperature, high transparency and a low thermal expansion coefficient.SOLUTION: The present invention relates to a polyamideimide represented by the formula in the figure, and a film using the same. (In the formula, R and R' are each an alkyl, alkoxy or alkenyl group that is unsubstituted or substituted with one or more halogen atoms, or the like; cyclic groups A and B are each an arylene or cycloalkylene group including at least one 5- or 6-membered ring which is unsubstituted or substituted with one or more halogen atoms, or the like; Lis a single bond, -O-, -S-, or the like; Lis an alkylene or arylene group which is unsubstituted or substituted with one or more halogen atoms, or the like; Xto Xare each hydrogen, halogen, an alkyl or alkoxy group that is unsubstituted or substituted with one or more halogen atoms, or the like; and n represents an integer from 10 to 5 million.)SELECTED DRAWING: None
Patent JP-2020031112-A (JP)
Title: Etching method and plasma processing apparatus
Inventor: IWANO MITSUHIRO
IPC: H01L21/3065
Filed: 2018-08-21
Abstract: To provide an etching method capable of improving in-plane uniformity of processing for etching a first region of a substrate selectively for a second region thereof.SOLUTION: In an etching method, plasma of process gas containing fluorocarbon gas is generated in the chamber of a plasma processing apparatus, and a deposit containing fluorocarbon is formed on a substrate. The substrate has a first region formed of a silicon-containing material, and a second region formed of a metal-containing material. Subsequently, plasma of noble gas is generated in the chamber, and noble gas ions are supplied to the substrate. As a result, the first region is etched by fluorocarbon in the deposit. When plasma of noble gas is generated, distribution of magnetic field, having a horizontal component larger than that above the center of the substrate, above the edge side of the substrate is formed by an electromagnet.SELECTED DRAWING: Figure 1