baber/WOPTO huggingface dataset:
Patent JP-2019142907-A (JP)
Title: Treatment of protein aggregation myopathy and neurodegenerative diseases by parenteral administration of trehalose
Inventor: DALIA MEGIDDO
IPC: A61P25/16
Filed: 2019-04-11
Abstract: To provide methods for treating or alleviating diseases associated with abnormal protein aggregation and/or inclusion body formation in muscle cells, neurons, and other cells, or extracellular compartments, in a human subject in need thereof, or at least one of the associated symptoms.SOLUTION: Provided are a pharmaceutical preparation containing a therapeutically effective amount of trehalose; a method for treating diseases associated with abnormal protein aggregation and/or inclusion body formation in muscle cells, neurons, or extracellular compartments, in a human subject in need thereof; or a method for alleviating at least one symptoms related thereof, the pharmaceutical preparation being for use in a method comprising intravenously administering a pharmaceutical preparation comprising 0.1% (w/v) to 50% (w/v) of trehalose to the subject, where the formulation has a pH of 4.5 to 7.0, contains less than 0.74 endotoxin units/ml, and completes the administration within about 120 minutes or less.SELECTED DRAWING: None
Patent JP-2020178419-A (JP)
Title: Power supply system of building
Inventor: TAKAHASHI RYO
IPC: H01M10/48
Filed: 2019-04-16
Abstract: To provide a power supply system of a building capable of efficiently utilizing the electric power generated by a photovoltaic power generation device in the event of power failure.SOLUTION: A PV power outputted from a photovoltaic power generation device 21 provided in a building 10 is supplied to a distribution panel 11 via a C connection of a second switching device 23. A specific outlet 32 provided in the building 10 is connected to the distribution panel 11 via an E connection of a third switching device 33, and connected to the photovoltaic power generation device 21 via an F connection of the third switching device 33 and a D connection of the second switching device 22. The distribution panel 11 is connected to a storage battery 17 of an automobile 16 via a power conversion device 15. In the event of power failure, when the PV power is larger than a required power consumption required in the building 10, the storage battery 17 is charged by the surplus power. In this case, when the storage battery 17 is not in full charge, the switching devices 23 and 33 are switched to the C connection and the E connection. When the storage battery 17 becomes in full charge, the switching devices 23 and 33 are switched to the D connection and the F connection.SELECTED DRAWING: Figure 1
Patent JP-2019194011-A (JP)
Title: Method and system for intelligent drying in cut-sheet aqueous ink jet printing systems
Inventor: SEEMIT PRAHARAJ
IPC: B41J2/01
Filed: 2019-04-17
Abstract: To provide a method and system for surely performing drying in a cut-sheet aqueous ink jet printing system.SOLUTION: A digital printing system 100 includes a dryer module 112 for drying media including test media. In an example embodiment, a series of test media can be printed at increasingly higher ink loading. The moisture content of the test media is monitored at each exist of each dryer to generate data indicative of a threshold at which the dryer module 112 is no longer able to effectively dry the test media. Data resulting from such moisture content monitoring is fed to a marking engine and/or image path of the digital printing system 100 to generate a linearization profile in-situ. Such a linearization profile is used for ensuring that the media exiting the dryer module 112 are dry.SELECTED DRAWING: Figure 1
Patent JP-2020176235-A (JP)
Title: Aqueous inkjet ink composition, and inkjet recording method
Inventor: KUMETA HIROAKI
IPC: B41J2/01
Filed: 2019-04-22
Abstract: To provide an ink composition and an inkjet recording method, excellent in wet friction of printed matter, and clogging recovery, while obtaining excellent color development.SOLUTION: An aqueous inkjet ink composition contains pigment particles, inorganic oxide particles, and a lactam solvent, the aqueous inkjet ink composition satisfying the following formula (1), and the content of the inorganic oxide particles being 5.0 mass% or more and 10.0 mass% or less relative to the total mass of the ink composition. A volume average particle size of the pigment particles (D50)×0.1≤a volume average particle size of the inorganic oxide particles (D50)≤a volume average particle size of the pigment particles (D50)×1.5 (1).SELECTED DRAWING: None
Patent JP-2020176603-A (JP)
Title: Catalyst temperature control device
Inventor: MIYASATO YOSHIAKI
IPC: F01N3/28
Filed: 2019-04-22
Abstract: To control a catalyst temperature in accordance with a situation in an exhaust emission control catalyst that purifies exhaust gas of an internal combustion engine.SOLUTION: A catalyst temperature control device includes: an exhaust emission control catalyst disposed in an exhaust passage of an internal combustion engine and purifying exhaust gas of the internal combustion engine; an exhaust pipe configured to have a double pipe structure comprising an inner pipe and an outer pipe around the exhaust emission control catalyst; a combustion type heater having a combustion chamber independently of the internal combustion engine and an air blowing mechanism supplying air to the combustion chamber; and a control device for controlling the combustion type heater. The exhaust pipe is configured so that inside of the inner pipe serves as the exhaust passage of the internal combustion engine and a space between the inner pipe and the outer pipe serves as an exhaust passage of the combustion type heater. The control device operates the air blowing mechanism while fuel is not burned in the combustion chamber and cools the exhaust emission control catalyst by causing air to flow in an exhaust route of the combustion type heater (Step S13).SELECTED DRAWING: Figure 3
Patent JP-2020180024-A (JP)
Title: Cement composition for high temperature curing and method for producing cement composition hardened body suppressed in sulfate deterioration using the same
Inventor: OGAWA SHOICHI
IPC: C04B14/10
Filed: 2019-04-25
Abstract: To provide a cement composition capable of obtaining a cement composition excellent in strength developability, suppressed in internal sulfate deterioration and excellent in production efficiency, and a method for producing a cement composition hardened body suppressed in sulfate deterioration.SOLUTION: A cement composition of this invention comprises a Portland cement and an admixture, wherein the cement composition is constituted by the following silicon and aluminum components: based on 100 pts.mass of the cement composition, and in mass % calculated in terms of oxides respectively, SiO2 is 4 to 20 pts.mass and Al2O3 is 3 to 8 pts.mass, or SiO2 is less than 4 pts.mass and Al2O3 is 4 to 10 pts.mass.SELECTED DRAWING: None
Patent JP-2020179013-A (JP)
Title: Toilet roll for hot water washing lavatory seat toilet
Inventor: OOKA YASUNOBU
IPC: A47K10/16
Filed: 2019-04-26
Abstract: To provide a toilet roll for a hot water washing lavatory seat, hardly broken even when being wet with water, easily disentangled in water, and achieving both easy disentanglement and hot water washing lavatory seat suitability with respect to a water saving-type toilet.SOLUTION: A toilet roll 1 is obtained by winding in a roll shape, toilet paper laminated in two plies, adhered by glue, and imparted with an embossment pattern. The embossment pattern is a double embossment pattern disposed in each of the two plies. The toilet roll for a hot water washing lavatory seat toilet is adjusted in a basis weight of one ply, a weight of a roll, a wound length, a wound diameter, and tensile strength in a longitudinal direction when being dried, and tensile strength in a transverse direction when being dried on the basis of JIS P8113 of two plies of the toilet paper, and ratios of each of the tensile strengths to the basis weights of two plies.SELECTED DRAWING: Figure 1
Patent JP-2020184814-A (JP)
Title: Stepping motor controller and program
Inventor: TAKA HIROAKI
IPC: H02P8/32
Filed: 2019-04-26
Abstract: To provide a technique for suppressing influence of disturbance and reducing an operation amount in a stepping motor controller.SOLUTION: A stepping motor controller 1 for controlling a stepping motor to perform microstep driving comprises an inverter 112, a current controller 111 for controlling a current of the stepping motor 9, a detector, and a degree command correction unit 105 for generating a signal in which a fundamental wave is a sine wave having a phase change which is the same as a time change of the rotation angle of the stepping motor and a first synthetic wave is a synthetic wave synthesized by the fundamental wave and the harmonic wave of the fundamental wave to meet a first condition and the phase change is the same as a phase change of the first synthetic wave, wherein an amplitude is adjusted to a first amplitude depending on a rotational speed of the stepping motor. A time change of a phase of the current of the stepping motor is the same as a time change of a degree correction signal.SELECTED DRAWING: Figure 1
Patent JP-2020186300-A (JP)
Title: Water and oil repellent composition, production method thereof, and article
Inventor: HARA HIROYUKI
IPC: D06M15/277
Filed: 2019-05-13
Abstract: To provide: a water and oil repellent composition, from which an article having excellent friction durability of water repellency can be obtained; a production method thereof; and an article having excellent friction durability of water repellency.SOLUTION: A water and oil repellent composition comprises: a copolymer containing a unit based on monomer b, a unit based on monomer c, and a unit based on monomer d; and a liquid medium. A ratio of the unit based on monomer a relative to the units based on all monomers constituting the copolymer is 1 mass% or less. The monomer b is a (meth)acrylate having no perfluoroalkyl group but an alkyl group having 12 or more carbon atoms; the monomer c is a monomer having a poly(oxypolyfluoroalkylene) chain, where a ratio of the number of fluorine atoms to a total number of fluorine atoms and hydrogen atoms is 70% or more; the monomer d is a halogenated olefin; and the monomer a is a compound represented by (Z-L)nX (a (meth)acrylate having a C1-6 perfluoroalkyl group, and the like).SELECTED DRAWING: None
Patent JP-2020187813-A (JP)
Title: Magnetic recording medium and magnetic recording and reproducing device
Inventor: KASADA NARUTO
IPC: G11B5/735
Filed: 2019-05-15
Abstract: To prevent a deterioration in running stability of a magnetic recording medium including an aromatic polyester support after a temperature change from a high temperature to a low temperature at a low humidity and further after being stored in a low-temperature and low-humidity environment.SOLUTION: The magnetic recording medium has a magnetic layer including a ferromagnetic powder on one surface of a non-magnetic support, and has a back coating layer including a non-magnetic powder on the other surface, in which a difference (Safter-Sbefore) between a spacing Safter measured by optical interferometry regarding a surface of the back coating layer after ethanol cleaning and a spacing Sbefore measured by the optical interferometry before the ethanol cleaning is greater than 0 nm and equal to or less than 15.0 nm, and the non-magnetic support is an aromatic polyester support having a moisture absorption of 0.3% or less. A magnetic recording and reproducing device comprises the magnetic recording medium.SELECTED DRAWING: None
Patent JP-2020186694-A (JP)
Title: Fuel supply system and fuel supply method
Inventor: NIHIRA DAISUKE
IPC: F02M61/16
Filed: 2019-05-15
Abstract: To bleed air from a fuel flow passage in an engine that is operated with two kinds of fuel.SOLUTION: A fuel supply system includes: a first fuel tank (110); a second fuel tank (120); a first fuel pump (130): a second fuel pump (140); and a flow passage group (151-155, 161-165) for connecting respective tanks and respective pumps. The fuel supply system bleeds air from flow passages as necessary by operating respective pumps while opening only predetermined flow passages.SELECTED DRAWING: Figure 1
Patent JP-2019194700-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2019-05-23
Abstract: To provide a highly mass-producible liquid crystal display device.SOLUTION: A liquid crystal display device comprises a counter substrate 601, a light-shielding film 632, a first color filter 634, a second color filter 636, a third color filter 638, a counter electrode 640, and a spacer 642, where the first to third color filters overlap with each other and an organic layer acting as the spacer also overlaps therewith. Such laminate allows spacers to be configured and is highly mass-producible.SELECTED DRAWING: Figure 15
Patent JP-2020193717-A (JP)
Title: Hot water supply device
Inventor: OMORI ANNA
IPC: F24H4/02
Filed: 2019-05-24
Abstract: To provide a hot water supply device capable of achieving a target heat storage amount in a boiling-up operation, and improving energy saving performance.SOLUTION: A hot water supply device includes: a heating device for heating hot water flowing therein; a hot water storage unit having a hot water storage tank, a water delivery pump for making the hot water from a lower portion of the hot water storage tank flow into the heating device and making the hot water discharged from the heating device flow to an upper portion of the hot water storage tank, and a hot water storage temperature sensor disposed on the hot water storage tank and detecting a temperature of the hot water in the hot water storage tank; and a control device for controlling the water delivery pump. The control device calculates a boiling-up scheduled water amount on the basis of a sensor value in starting a boiling-up operation, calculates a target boiling-up temperature on the basis of the boiling-up scheduled water amount, re-calculates the boiling-up scheduled water amount on the basis of the sensor value during the boiling-up operation, re-calculates the target boiling-up temperature on the basis of the re-calculated boiling-up scheduled water amount, and controls a rotational frequency of the water delivery pump on the basis of the re-calculated target boiling-up temperature.SELECTED DRAWING: Figure 14
Patent JP-2020196782-A (JP)
Title: Crosslinking agent
Inventor: FUSHIKI MASAHITO
IPC: C08L71/03
Filed: 2019-05-31
Abstract: To provide a crosslinking agent capable of preparing a cured product having excellent adhesiveness with a substrate and maintaining antimicrobial properties.SOLUTION: There is provided a crosslinking agent containing a compound represented by the following general formula (1): (wherein, A is an (m+n+2)valent alcohol residue having 1 to 6 carbon atoms, B is a substituent represented by the following general formula (3) or the like, R1 is a hydrocarbon group having 1 to 6 carbon atoms, R2 is a hydrogen atom or a hydrocarbon group having 1 to 4 carbon atoms, X is a counter ion of a quaternary ammonium group, a chloride ion, a bromide ion, a sulfate ion, a nitrate ion, a phosphate ion or a hydroxide ion, m and n are independently an integer of 0 to 4, m and n bonded to the same substituent satisfy 0≤m+n≤4, l is 1 to 6 and k is an integer of 1 or more.)SELECTED DRAWING: None
Patent JP-2020198743-A (JP)
Title: Rotary electric machine and automobile electric auxiliary system
Inventor: TAGO KAZUATSU
IPC: H02P25/22
Filed: 2019-06-05
Abstract: To provide a rotary electric machine capable of further reducing torque ripple.SOLUTION: In a rotary electric machine 1 of concentrated winding, the number of slots S is 6n (n is an integer), n>2, and the number of poles P is an even number of 4n<P<8n. |P-S| is not a multiple of 6, and a greatest common measure of S and P is 2. Windings are wound about teeth arranged between adjacent slots in a circumferential direction. Opposite windings are connected in series and is driven by n three-phase inverters. A current phase of the n three-phase inverters is independently controlled. Each winding system corresponding to the n three-phase inverters is arranged to be different from a winding system arranged next to the winding system.SELECTED DRAWING: Figure 4A
Patent JP-2019145176-A (JP)
Title: Processing apparatus, processing method, and program
Inventor: CHIBA HIROSHI
IPC: G06Q20/10
Filed: 2019-06-05
Abstract: To provide a new technology in processing of collating a character string (input character string) input by a user with a character string (registered character string) registered in advance.SOLUTION: A processing apparatus 10 includes: an input character string acquisition section 11 which acquires an input character string, which is a character string input by a user; a registered character string acquisition section 12 which acquires a registered character string, which is a character string registered in advance; and a collation section 13 which corrects both input character string and registered character string in the same rule, to determine whether the corrected input character string coincides with the corrected registered character string.SELECTED DRAWING: Figure 2
Patent JP-2020201536-A (JP)
Title: Information processing apparatus, information processing system, and information processing program
Inventor: AOKI KOSUKE
IPC: A61B5/0476
Filed: 2019-06-06
Abstract: To provide an information processing apparatus which can acquire action information and biometric information from a device mounted on the head of a user to analyze a state of the user.SOLUTION: An information processing apparatus includes: first acquisition means which acquires action information being information indicating motion of the head of a user from a device mounted on the head of the user; second acquisition means which acquires biometric information of the user from the device; and analysis means which analyzes a state of the user on the basis of the action information and the biometric information.SELECTED DRAWING: Figure 1
Patent JP-2020198790-A (JP)
Title: Method for producing boiled beans
Inventor: HISHITANI NAOKO
IPC: A23L11/00
Filed: 2019-06-06
Abstract: To provide a novel method for boiled beans, capable of preventing breakage of a bean skin and gelation of a filling liquid.SOLUTION: A method for producing boiled beans and a method of preventing breakage of the bean skin include a step of treating the ingredient beans with pectin methylesterase. The methods may further include a step of applying at least one kind of divalent cations, selected from the group including calcium, magnesium and divalent iron, to the beans. The method may be applied to a specific kind of beans selected among Vigna species, Phaseolus species, Vicia species, Pisum species, Cicer species, Lens species, Glycine species and Arachis species.SELECTED DRAWING: None
Patent JP-2020200393-A (JP)
Title: Epoxy resin curing accelerator and epoxy resin composition
Inventor: AKAZAWA YOSHIHIKO
IPC: C07D233/56
Filed: 2019-06-10
Abstract: To provide: an epoxy curing accelerator which realizes both flowability and curability of an epoxy resin composition and hardly remains in the resin as ions after curing; and an epoxy resin composition which enhances reliability of a semiconductor device at high temperature by using the epoxy curing accelerator.SOLUTION: An epoxy resin curing accelerator (Q) includes an imidazole salt (S), which comprises a cation (A) with an imidazole represented by general formula (1) and an anion (B) represented by general formula (2), where the melting point of the imidazole salt (S) is 170°C or less.SELECTED DRAWING: None
Patent JP-2019214425-A (JP)
Title: Device for storing and conveying large foam block
Inventor: CHRISTOPH MOISEL
IPC: B65G1/00
Filed: 2019-06-12
Abstract: To provide a device for storing and conveying a large foam block with a feeder and a storage warehouse which guarantees that the large and soft, viscoelastic foam block can be stored and conveyed reliably, easily, economically and in a space-saving manner.SOLUTION: At least one mobile storage box (1) that stores at least one foam block (10) at the loading position and a conveyance device that conveys the storage box (1) from the loading position to at least one on-floor storage warehouse (23) are provided.SELECTED DRAWING: Figure 12
Patent JP-2021000595-A (JP)
Title: Water treatment device
Inventor: TOBA YUICHIRO
IPC: B01J20/04
Filed: 2019-06-20
Abstract: To provide a compact water treatment device with a low device height that does not require a powder feeder to supply magnesium oxide powder on a large-capacity reaction vessel.SOLUTION: A water treatment device 1 includes: a powder feeder 14 that supplies magnesium oxide powder; a mixing tank 16 that includes a stirrer 18 and mixes the magnesium oxide powder and water to be treated containing a substance to be removed by the stirrer 18; and a reaction tank that includes a stirrer 26 and in which the mixed solution is stirred by the stirrer 26 and the substance to be removed is adsorbed on the magnesium oxide powder. A capacity of the mixing tank 16 is smaller than a capacity of a reaction tank 24, and a liquid level of the mixing tank 16 is lower than a liquid level of the reaction tank 24, and the powder feeder 14 is located above the mixing tank 16 and supplies the magnesium oxide powder to the mixing tank 16 by gravity.SELECTED DRAWING: Figure 1
Patent JP-2021002189-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: NODA TOSHITATSU
IPC: G06F21/33
Filed: 2019-06-21
Abstract: To provide an information processing device capable of easily determining a Web application providing source, an information processing method, and an information processing program.SOLUTION: An information processing device 100: registers a client URL received from a providing source device 101; receives a client URL 803 via a terminal device; accesses the registered client URL by TLS (Transport Layer Security) and receives EV (Extended Validation) certificate information when determining that the registered client URL matches the received client URL; verifies whether the received EV certificate information is valid; and displays an authorization screen containing the EV certificate information and the client URL in a Web browser of the terminal device when determining that the EV certificate information is valid.SELECTED DRAWING: Figure 8
Patent JP-2019150704-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-06-21
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this regard, in the Pachinko machine 1, a performance sound of a special type may be suppressed or may not be suppressed when imparting an operation opportunity.SELECTED DRAWING: Figure 60