baber/WOPTO huggingface dataset:
Patent JP-2019140999-A (JP)
Title: Xylanase and use thereof
Inventor: IMAMURA CHIE
IPC: C12N15/63
Filed: 2018-02-22
Abstract: To provide xylanase with excellent high-temperature durability, uses thereof, and a xylanase screening method.SOLUTION: Provided is a method for obtaining xylanase excellent in high temperature durability by screening, the method comprising evaluating for at least one of (a) the predetermined temperature when the xylanase activity when stored at a predetermined temperature for two hours becomes the half of the xylanase activity when stored at 25°C for two hours, or (b) the half-life of xylanase activity when stored at 50°C.SELECTED DRAWING: None
Patent JP-2019141977-A (JP)
Title: Angular stage changer
Inventor: OGURA TOMONORI
IPC: B23P19/00
Filed: 2018-02-23
Abstract: To perform angular stage changing control so that a work-piece has a desired tilt angle.SOLUTION: An angular stage changer comprises: a jig part base 11; a bush 21 which has plural rotating mechanisms 21b to 21e, and which serves as a rotary shaft for rotating the jig part base 11; two lifting cylinders 13a, 13b for lifting the jig part base 11; and two ball joints 14a, 14b which are respectively located at tips of two lifting cylinders 13a, 13b, and which serve as a joint for the lifting cylinders 13a, 13b and the jig part base 11. The rotating mechanisms 21b to 21e of the bush 21 are located on an extension line which connects a center of one ball joint 14a and a center of the rotary shaft and on an extension line which connects a center of the other ball joint 14b and the center of the rotary shaft, in a view point from a lifting direction, and control operation of two lifting cylinders 13a, 13b and operation of the rotating mechanisms 21b to 21e of the bush 21, thereby tilting the jig part base 11.SELECTED DRAWING: Figure 1
Patent JP-2019146709-A (JP)
Title: Game parlor system
Inventor: OGAWA NAOTERU
IPC: A63F7/02
Filed: 2018-02-26
Abstract: To facilitate a contribution by reducing labor in a player side for performing the contribution regarding a game result.SOLUTION: A game parlor system 1 corresponding to a game machine 2 for generating a special game state advantageous to a player in satisfaction of a predetermined occurrence condition includes: display means that is provided in response to the game machine 2 and displays special information regarding a game result to a player in completion of the special game state; contribution information creation means that is provided in response to the game machine 2 and creates contribution information corresponding to special information displayed by the display means; and contribution means for contributing contribution information to a predetermined, special site on the Internet in satisfaction of a predetermined contribution condition.SELECTED DRAWING: Figure 1
Patent JP-2019149472-A (JP)
Title: Semiconductor device and dicing method
Inventor: MASUKO SHINGO
IPC: B24B27/06
Filed: 2018-02-27
Abstract: To provide a semiconductor device with improved reliability by giving curvature to a side surface.SOLUTION: A semiconductor device includes a curve shape with at least one pair of side surfaces expanding from top to bottom and includes a silicon substrate, a semiconductor layer, and a lower layer. The semiconductor layer is formed on the upper surface of the silicon substrate. The lower layer is formed on the lower surface of the silicon substrate, and the side surface is connected to the side surface of the silicon substrate.SELECTED DRAWING: Figure 4
Patent JP-2019146532-A (JP)
Title: Composition for eating and drinking
Inventor: MORIKAWA TAKUMI
IPC: A61K36/185
Filed: 2018-02-27
Abstract: To provide a charcoal-containing composition for eating and drinking that allows effective use of charcoal and has versatility; specifically, to provide a composition for eating and drinking having an improved taste of charcoal and excellent palatability, a composition for eating and drinking having improved dispersibility, or a composition for eating and drinking that adsorbs bile acid to inhibit cholesterol absorption, thereby synergistically improving a blood cholesterol rise inhibitory action.SOLUTION: A composition for eating and drinking contains at least one selected from the group consisting of charcoal, gooseberry, black soybean, black vinegar, Panax ginseng or barley young leaves.SELECTED DRAWING: None
Patent JP-2018195565-A (JP)
Title: Direct current shut-down device
Inventor: UEKURI NOBUHITO
IPC: H01H33/59
Filed: 2018-03-01
Abstract: To provide a direct current shut-down device, in which the shutting down of current in both directions is reliably ensured without increasing the capacity of a capacitor.SOLUTION: First and second mechanical circuit breakers CB1, CB2 are connected between a plus terminal of a first direct current system 1 and a plus terminal of a second direct current system 2. One end of a first semiconductor switching element T1 is connected to a connection point shared by the plus terminal of the first direct current system 1 and the first mechanical circuit breaker CB1. One end of a second semiconductor switching element T2 is connected to the other end of the first semiconductor switching element T1. The other end of the second semiconductor switching element T2 is connected to the plus terminal of the second direct current system 2. A capacitor C is connected between the connection point shared by the first and second mechanical circuit breakers CB1, CB2 and the connection point shared by the first and second semiconductor switching elements T1, T2. A first reactor L1 is connected in series to the capacitor C. An impedance is connected between the connection point shared by the first and second semiconductor switching elements T1, T2 and the minus terminals of the first and second direct current systems 1, 2.SELECTED DRAWING: Figure 1
Patent JP-2019150842-A (JP)
Title: Laser welding method
Inventor: OHARA HONAMI
IPC: B23K26/244
Filed: 2018-03-02
Abstract: To provide a laser welding method in which two metal parts can be melted and welded in an overlapping direction while moving an irradiation position of laser light, which can suppress increase in tact time while suppressing occurrence of burn-through.SOLUTION: In an irradiation step, a unit irradiation step comprised of first irradiation operation and second irradiation operation is repeatedly performed, where in the first irradiation operation, first laser light is emitted to form a first melted part 31 extending across the whole of a first metal member 10 in an overlapping direction and in the second irradiation operation, the irradiation position is moved in a predetermined moving direction while irradiating second laser light which is smaller in spot diameter than the first laser light into a region in the first melted part 31 to form a second melted part 32 extending up to a second metal member 20 along the moving direction. In the irradiation step, the irradiation position of the first laser light in the unit irradiation step performed first and the irradiation position of the first laser light in the unit irradiation step performed immediately after the step performed first are shifted along the moving direction, so that the melted parts to be formed in the unit irradiation steps are sequentially formed along the moving direction.SELECTED DRAWING: Figure 1
Patent JP-2019151296-A (JP)
Title: Control device for hybrid vehicle
Inventor: TAKEUCHI NOBUMINE
IPC: B60W20/10
Filed: 2018-03-06
Abstract: To provide a control device for a hybrid vehicle, which is able to hinder degradation of fuel economy and occurrence of an air bubble.SOLUTION: In a control device for a hybrid vehicle that uses an internal combustion engine and a motor as a power source, the internal combustion engine has: an oil pan for storing oil; and a balance shaft located on the oil pan, and the balance shaft is provided with a gear. In a case where the oil level of the oil is higher than the gear, a proportion of output of the motor in output of the hybrid vehicle is increased in comparison with the case where the oil surface is low.SELECTED DRAWING: Figure 2
Patent JP-2018164730-A (JP)
Title: Neurostimulation system for central nervous stimulation (cns) and peripheral nervous stimulation (pns)
Inventor: SOPHIE WURTH
IPC: A61N1/36
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a neurostimulation system improving recovery after neurological disorders like spinal cord injury (SCI) after trauma, also adjusted to the progress of the rehabilitation of a patient, in the field of providing desired assistance in training and daily life for the patient.SOLUTION: The present disclosure relates to a neuromodulation and/or neurostimulation system 10 comprising at least the following components: at least one sensing unit 12; at least one control unit 14; at least one stimulation unit 16; at least one Central Nervous System (CNS) stimulation module 18; and at least one Peripheral Nervous System (PNS) stimulation module 20. At least one of the components of the neuromodulation and/or neurostimulation system 10 is implantable.SELECTED DRAWING: Figure 1
Patent JP-2018165716-A (JP)
Title: Current detector
Inventor: TATSUZUE HIROSHI
IPC: G01R15/20
Filed: 2018-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology for preventing a change in output characteristics accompanied by a short-term temperature change or a long-term secular change.SOLUTION: A current detector comprises: a magnetic core 110 arranging a hall element to be used for detecting currents to be detected in a gap; a resin case 102 the inside of which is filled by a filling material 106 in a state where the magnetic core 110 is stored together with the hall element; and adhesive 140 arranged so as to be interposed between the resin case 102 and the magnetic core 110 for regulating deformation of the magnetic core 110 accompanied with a dimensional change in the gap caused by a volumetric change in the filling material 106 in the resin case 102.SELECTED DRAWING: Figure 5
Patent JP-2019159026-A (JP)
Title: Image forming apparatus
Inventor: SHINOYA SHOTA
IPC: H04N1/00
Filed: 2018-03-09
Abstract: To provide an image forming apparatus capable of suppressing deflection caused when operating an operation part, even when the size of the operation part is increased.SOLUTION: An image forming apparatus 1 includes a lower housing 2 in which a discharge tray 6 for supporting a discharged sheet S is provided on the upper surface thereof and which stores an image forming part for forming an image on the sheet S, an upper housing 3 which includes an image reading part provided above the lower housing 2 and reading the image of a document and leg parts 32 and 33 supporting the image reading part with respect to the lower housing 2 and forming an opening 35 for taking out the sheet S discharged to the discharge tray 6, an operation part 4 which has a first support part 41 supported by the upper housing 3 and is for performing the operation of the image forming apparatus 1, and a second support part 71 which is displaceable between a support position for supporting the operation part 4 and a retreat position for retreating with respect to the operation part 4.SELECTED DRAWING: Figure 3
Patent JP-2019161917-A (JP)
Title: Fuel cell vehicle and control device for the same
Inventor: HIRAMITSU YUSUKE
IPC: B60L50/40
Filed: 2018-03-14
Abstract: To provide a fuel cell vehicle that allows the vehicle to drive with electricity as much as possible and can drive a fuel cell at suitable timing for suppressing electric shortage of a secondary battery.SOLUTION: A fuel cell vehicle (a vehicle 1) can charge a secondary battery 3 by driving a fuel cell 2, and includes: a detection part 11 that detects whether or not the vehicle 1 is in a situation of traveling at high speed, on the basis of each of the operation of a turn signal 6 and an average vehicle speed V of the vehicle 1; and an FC driving part 12 that drives the fuel cell 2 when the SOC (State Of Charge) of the secondary battery 3 is less than a threshold value Th. The FC driving part 12: uses a predetermined reference threshold value Th0 as the threshold value Th when the vehicle is detected not to be in the situation; uses a first threshold value Th1 exceeding the reference threshold value Th0 as the threshold value Th when the vehicle is detected to be in the situation on the basis of the average vehicle speed V; and uses a second threshold value Th2 exceeding the first threshold value Th1 as the threshold value Th when the vehicle is detected to be in the situation on the basis of the operation of the turn signal 6 and the average vehicle speed V.SELECTED DRAWING: Figure 2
Patent JP-2019155447-A (JP)
Title: Nozzle for laser processing and laser processing device
Inventor: YOSHIDA KAZUHIRO
IPC: B23K26/142
Filed: 2018-03-15
Abstract: To allow for stable processing of a workpiece by smoothly discharging a melted member, in a nozzle for laser processing and a laser processing device.SOLUTION: A nozzle for laser processing includes: a nozzle body 20; a first nozzle 21 installed to the nozzle body 20 along an axial direction to pass a laser beam therethrough; and a second nozzle 22 installed to a position deviated from the first nozzle 21 along the axial direction and shaped into a Laval form to jet an assist gas.SELECTED DRAWING: Figure 1
Patent JP-2019160144-A (JP)
Title: Classification data preparation device, method for creating classification data, and classification data creation program
Inventor: MAMORU MINAMI
IPC: G06Q40/00
Filed: 2018-03-16
Abstract: To provide a classification data preparation device, a method for creating classification data, and a classification data creation program which can create classification data including the amount divided in proportion to the rate of ownership among owners for a property and the respective items of an account for the owners.SOLUTION: In the embodiment, (1) the proportionally divided amounts for owners are calculated by dividing the rent kept for a tenant which is moving in a property in proportion to the ownership rate among owners, and (2) classification data is created including the proportionally divided amounts for the owners and the items of an account for the owners.SELECTED DRAWING: Figure 6
Patent JP-2019165367-A (JP)
Title: Image reading device
Inventor: FUJIWARA SAYAKA
IPC: H04N1/401
Filed: 2018-03-20
Abstract: To solve the problem that once a dark signal varies, it cannot be determined whether or not external light is made incident.SOLUTION: The image reading device comprises a manuscript base, a manuscript pressing member, a reference member, a reading-out part for generating line data, a moving part, a black correction part and a control part. The control part executes: light-out data acquiring processing for acquiring line data generated by the reading-out part positioned at an initial position as light-out data; ripple determining processing for determining whether or not lens ripple occurs in the light-out data; position determining processing for determining a correction position if the lens ripple occurs; a black reference data acquiring processing for acquiring as black reference data line data generated by the reading-out part positioned at the initial position if the lens ripple does not occur and acquiring as the black reference data line data generated by the reading-out part positioned at the correction position if the lens ripple occurs; and reading-out processing in which black-correction is performed on the basis of the acquired black reference data.SELECTED DRAWING: Figure 7
Patent JP-2019163074-A (JP)
Title: Spray type product and manufacturing method of spray type product
Inventor: YAMAGUCHI KAZUHIRO
IPC: B05B9/04
Filed: 2018-03-20
Abstract: To provide a spray type product which can freely select between a continuous injection by a pressure of a propellant and a pump injection by pressurizing by a piston member even though it has a simple structure, and which can be continuously used even in the case where the propellant in a gas phase portion leaks by a wrong operation, and to provide a manufacturing method of the spray type product.SOLUTION: A spray type product includes a container body 2 in which the content including a stock solution and a propellant is filled; and a pressurizing mechanism 3 mounted on the container body. The propellant contains first compression gas in which an Ostwald coefficient with respect to water at 25°C is 0.05-1.0. The pressurizing mechanism includes a housing 5 for storing the content, and a stem mechanism 8 for pressurizing the stock solution in the housing. In the housing, an air introduction hole for introducing air is not formed.SELECTED DRAWING: Figure 1
Patent JP-2019162337-A (JP)
Title: Oxygen concentrator and its control method
Inventor: KAKINUMA Eisuke
IPC: A61M16/10
Filed: 2018-03-20
Abstract: To provide an oxygen concentrator in which a flow rate control of the oxygen enrichment gas suitable for a user is quickly made possible when a user's arterial blood oxygen saturation is placed in an excessive anoxia and hyperoxia in the oxygen concentrator for the home oxygen therapy with the SpO2 feedback function, and provide its control method.SOLUTION: A PSA-type oxygen concentrator is provided in which multiple adsorption columns are switched and used. The PSA-type oxygen concentrator includes: upper time limit control means including SpO2 feedback control means, and decreasing a supply oxygen flow rate, when the user's arterial blood oxygen saturation continuously exceeds the upper limit arterial blood oxygen saturation by the first reference number or more; and lower time limit control means for increasing the supply oxygen flow rate, when the user's arterial blood oxygen saturation is continuously lowered from the lower limit arterial blood oxygen saturation by the second reference number or more.SELECTED DRAWING: Figure 1
Patent JP-2019162362-A (JP)
Title: Tape type disposable diaper
Inventor: OBATA MASAYO
IPC: A61F13/49
Filed: 2018-03-20
Abstract: To improve fitness of a lower edge of a wing part when a wearer bends his/her thigh part.SOLUTION: A lower edge 70 of a wing part WP of a belly side part F comprises a first part 71 on a base end side, and a second part 72 on a tip end side, the first and second parts 71, 72 are a wavy part 80 comprising a plurality of troughs which become hollow inward. The wavy part 80 of the first part 71 has an obtuse angle side intersection angle θformed of a tangent D1 contacting both of the adjacent troughs 83 and a cross direction LD of 160-175 degree, the wavy part 80 of the second part 72 has an obtuse angle side intersection angle θformed of a tangent D2 contacting both of the adjacent troughs 83 and the cross direction LD of 120-150 degree. A dimension 71y of the first part 71 in the cross direction LD, is 0.15-0.30 times of a dimension Mof the crotch part M in the cross direction LD, a dimension 72y of the second part 72 in the cross direction LD is 0.10-0.25 times of a dimension Mof the crotch part M in the cross direction LD.SELECTED DRAWING: Figure 8
Patent JP-2019165819-A (JP)
Title: Dishwasher
Inventor: SHIBAZAKI YUTAKA
IPC: A47L15/42
Filed: 2018-03-22
Abstract: To provide a dishwasher in which a decorative plate constituting a kitchen table does not receive temperature change and humidity due to exhaust air.SOLUTION: A dishwasher 100 comprises; a housing 10; a washing tank 20: a door part 11; a first blowing device 14 discharging air inside the washing tank 20; and an exhaustion mechanism part 30. The exhaustion mechanism part 30 has an air guiding part for forming a discharge path of air, and a second blowing device supplying air outside the washing tank into the air guiding part. The air guiding part is constituted of an upward path in which air infiltrated from the washing tank 20 by the first blowing device 14 directs upward, and a downward path in which air passing the upward path directs downward. Due to that air supplied from the second blowing device is supplied to the downward path, a mixing chamber in which air discharged from the washing tank 20 and air outside the washing tank 20 are mixed is formed so as to adjust temperature and humidity of exhaust air.SELECTED DRAWING: Figure 2
Patent JP-2019170014-A (JP)
Title: Power source device and flying apparatus using the same
Inventor: ANDO SHINJI
IPC: H02J7/34
Filed: 2018-03-22
Abstract: To provide a power source device for achieving long-term stable power supply by controlling power transmission among a plurality of power sources with use of voltages or currents of the plurality of power sources, and a flying apparatus using the power source device.SOLUTION: A power source device 11 includes a first power source unit 21, a second power source unit 22, a diode 23, a diode 24, a detection unit 25, a detection unit 26, and a power control unit 27. The first power source unit 21 and the second power source unit 22 supply power to a thruster 13 which is a load. The diodes 23, 24 are provided in the first power source unit 21 and the second power source unit 22, respectively, and restrict any reverse flow of power to the power sources. The detection units 25, 26 are provided between the first power source unit 21 and the thruster 13, and between the second power source unit 22 and the thruster 13, respectively, and detect voltages and/or currents. The power control unit 27 controls power transmission between the first power source unit 21 and the second power source unit 22 on the basis of the detection values detected by the detection units 25, 26.SELECTED DRAWING: Figure 1
Patent JP-2018174136-A (JP)
Title: Electrode for nonaqueous electrolyte secondary battery
Inventor: KAKIAGE KENJI
IPC: H01M4/137
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a nonaqueous electrolyte secondary battery, which enables the achievement of a lithium secondary battery having a large charge/discharge capacity and superior cycle characteristics when used as a positive or negative electrode of the lithium secondary battery.SOLUTION: An electrode for a nonaqueous electrolyte secondary battery according to the present invention comprises a sulfur-modified polyacrylonitrile as an electrode active material. The sulfur-modified polyacrylonitrile consists of a mixture of: fibrous sulfur-modified polyacrylonitrile (A) having an average fiber diameter of 0.05-10 μm and an aspect ratio of 2 or more; and a particulate sulfur-modified polyacrylonitrile (B) having an average particle diameter of 30 μm or less. The mass ratio (A)/(B) of the fibrous sulfur-modified polyacrylonitrile (A) and the particulate sulfur-modified polyacrylonitrile (B) is preferably 0.1/99.9 to 80/20.SELECTED DRAWING: None
Patent JP-2019178071-A (JP)
Title: Agricultural composition
Inventor: OGURA TAKESHI
IPC: A01N61/00
Filed: 2018-03-30
Abstract: To provide an agricultural composition that can achieve increased yield without adversely affecting the health and environment of the user.SOLUTION: The present invention relates to an agricultural composition containing a marine mineral complex that is obtained by adding calcium phosphate and potassium acetate to a seawater concentrate containing an organic component derived from plankton in seawater and a mineral chelated by the organic component, and removing sodium chloride and toxic component from a fluid containing the solid obtained by the reaction, and to a method for producing the same.SELECTED DRAWING: None
Patent JP-2019177768-A (JP)
Title: Saddle-riding type vehicle
Inventor: KOYAMA SHINYA
IPC: B62J37/00
Filed: 2018-03-30
Abstract: To provide a saddle-riding type vehicle, having a vehicle body frame, an internal combustion engine supported on the lower part of the vehicle body frame, a fuel tank supported on the upper part of the vehicle body frame and a canister, and capable of preventing rain water from invading into the canister with a simple structure.SOLUTION: A canister 31 is arranged around a fuel tank 11 at a lower position than a seating part 15a of an occupant seat 15, and on a drain pipe 51 installed at the lower part of the canister 31, and there is provided a one-way valve for inhibiting invasion of rain water from a detachable sealing cap 53 or the outside.SELECTED DRAWING: Figure 2