baber/WOPTO huggingface dataset:
Patent JP-2018061977-A (JP)
Title: Burring tool and burring device
Inventor: ENDO TATSUYOSHI
IPC: B21D19/08
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a burring tool for trial manufacture, without requiring many trial models.SOLUTION: A punch 1 comprises a thin diameter columnar part 11, a conical body part 12 and a columnar part 13. The thin diameter columnar part 11 is formed in a tip part of the punch 1, and can be inserted into a prepared hole Hp of a plate-like member B. The conical body part 12 continues in the outer periphery from the thin diameter columnar part 11, and diametrically expands toward a base end part of the punch 1. The columnar part 13 continues in the outer periphery from the conical body part 12 and reaches the base end part of the punch 1. The columnar part 13 can form a burring hole Hb in the plate-like member B. The columnar part 13 is classified into a front stage part 131 having a first outer diameter d1 and a rear stage part 132 having a second outer diameter d2 slightly larger in an outer diameter than the first outer diameter d1. A plurality of burring holes Hb having inner diameters different from each other can be manufactured by way of trial by changing a stroke of the punch 1.SELECTED DRAWING: Figure 1
Patent JP-2018063608-A (JP)
Title: Electronic equipment
Inventor: YASUDA HIROYUKI
IPC: G06F1/16
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a locker switch and a locker switch mounting portion of a substrate, secure beauty by arranging the locker switch and a connector within a single plane in an enclosure, and thus, to enable a mounting space for installation to be saved and easy assembling without complicating work.SOLUTION: An enclosure 101 housing a substrate 201 on which a locker switch 106 and a connector 107 arranged on a single plane are mounted is configured using a bottom plate 104 and a connector plate 105. The bottom plate 104 covers a rear side of the substrate 201 and includes a restriction portion 203a that restricts movement of the locker switch 106 to an inside of the enclosure 101. The connector plate 105 is provided on the outer side of the enclosure 101 rather than the restriction portion 203a, and includes a first opening 108 with the locker switch 106 faced the outside by fitting therein and a second opening 109 with the connector 107 faced the outside by fitting therein.SELECTED DRAWING: Figure 2
Patent JP-2018066665-A (JP)
Title: Differential pressure detection device and filter device
Inventor: INOUE JIRO
IPC: B01D29/00
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a differential pressure detection device capable of stabilizing detection of differential pressure.SOLUTION: A spool 54 including a magnet 55 at its tip 54a is provided slidably in a hole 51b formed on a case 51. A rotation regulation section 56a in contact with a side of the tip 54a of the spool 54 and provided along the tip 54a is inserted into a groove 513 formed on a side of the hole 51b of the case 51. When the spool 54 slides along the hole 51b, the rotation regulation section 56a slides along the groove 513, and thereby rotation of the magnet 55 is prevented.SELECTED DRAWING: Figure 3
Patent JP-2018067479-A (JP)
Title: Board-to-board connector
Inventor: ENDO RYUKICHI
IPC: H01R12/71
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a board-to-board connector capable of improving working efficiency in a process for connecting connectors to each other.SOLUTION: A board-to-board connector comprises: a male connector; and a female connector. The female connector comprises: a cylindrical part 231 composed of a wall surface cylindrically arranged along a thickness direction of a flexible printed circuit (FPC); and a spring part 2322 arranged in the cylindrical part 231, which has one end 2322a extending in an orthogonal direction which is orthogonal to a thickness direction of the FPC and the other end 2322b connected to the one end 2322a, and energized toward the wall surface by the one end 2322a. A contact part 231a of the female connector is provided on the wall surface of the cylindrical part 231, and a contact part 232a is provided so as to be opposite to the contract part 231a at the other end 2322b of the spring part 2322, and a protruding terminal is sandwiched between the contact part 231a and itself by a restoring force of the spring part 2322 in a state that the female connector is fitted to the male connector.SELECTED DRAWING: Figure 4
Patent JP-2018070673-A (JP)
Title: Powdery detergent and liquid detergent
Inventor: IMADAIRA HIROYASU
IPC: C11D17/08
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a powdery detergent and a liquid detergent, each having a disinfection effect and a deodorant effect.SOLUTION: A powdery detergent comprises: 10% or more by weight ratio of an alkali agent that contains calcium hydroxide; a water softening agent; and a surfactant. In the surfactant as a main component for removing stains, the water softening agent which prevents detergency from being degraded, by catching metal ion, such as calcium and magnesium, contained in the water and then lowering the hardness of water and the alkali agent which keeps laundering fluid at moderate alkalinity to maintain detergency are added. The powdery detergent contains 10% or more by weight ratio of calcium hydroxide, as the alkali agent having high solubility to low-temperature water and causing a smaller amount of unmelted residue, thereby showing high alkalinity in a wash solution. Thus, the powdery detergent which is excellent in water solubility and has a disinfection effect and a deodorant effect can be provided.SELECTED DRAWING: None
Patent JP-2017090906-A (JP)
Title: Display device
Inventor: LIU CHIN-KU
IPC: G09F9/00
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a display device.SOLUTION: A display device includes a display unit, a first prism, and a second prism. A portion of a light beam from a display area of the display unit that is covered by a first light incident surface of the first prism penetrates the first light incident surface, and then is refracted by a reflective/refractive surface of the first prism to above the display area. Another portion of the light beam from the display area covered by the first light incident surface sequentially penetrates the first light incident surface, is reflected by the reflective/refractive surface, penetrates a first light exit surface of the first prism, a gap, a second light incident surface of the second prism, and a second light exit surface of the second prism in the described order, and is transmitted to above a frame area of the display unit.SELECTED DRAWING: Figure 1B
Patent JP-2018057784-A (JP)
Title: Toilet paper holder
Inventor: CHIRIFU SATORU
IPC: A47K10/38
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a toilet paper holder that can freely rotate a direction of a toilet paper.SOLUTION: A toilet paper holder is configured to connect a support member for attaching the toilet paper holder to a wall surface to a holder part via a rotation shaft, such as a bolt, so as to be rotatable. Thus, the toilet paper holder is attached and fixed to a wall in a restroom by the support member, but the holder part connected thereto can be rotated in a proper direction about the rotation shaft.SELECTED DRAWING: Figure 1
Patent JP-2017119086-A (JP)
Title: Ball pitching device
Inventor: KIM SUN JUNG
IPC: A63B69/40
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a ball pitching device capable of effectively using a breaking ball with diversified ball qualities when pitching a ball.SOLUTION: A ball pitching device 10 includes: a body portion 100; a ball insert tube 220 disposed on the body portion and configured to insert a ball therein; a ball discharge tube 210 disposed on the body portion and through which a ball is discharged; a pitching unit 300 rotatably coupled to at least one of the ball insert tube and the ball discharge tube and configured to pitch a ball inserted from the ball insert tube, to the ball discharge tube; and a drive part 400 for rotating the pitching unit. The pitching unit includes a substantially same rotation shaft as a central axis of the ball discharge tube.SELECTED DRAWING: Figure 1
Patent JP-2018071675-A (JP)
Title: Automatic transmission and control method of automatic transmission
Inventor: YOSHINO JUN
IPC: F16H61/18
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission capable of reducing operation load with intention of a driver and safety considered, in a case where selection operation of an R range is performed when a vehicle speed is faster than a predetermined vehicle speed, and a control method of the automatic transmission.SOLUTION: An automatic transmission TM has an ATCU 10 configured to, when selection operation of an R range is performed when a vehicle speed VSP is faster than a predetermined vehicle speed VSP1, start R range control when the vehicle speed VSP lowers the predetermined vehicle speed VSP1. The ATCU 10 is configured to, when the vehicle speed VSP is faster than the predetermined vehicle speed VSP1, permit execution of the R range control, based on an R region holding time TR, in a case where the selection operation of the R range is performed, and when the vehicle speed VSP lowers the predetermined vehicle speed VSP1, start the R range control in a case where a permission flag F is turned on.SELECTED DRAWING: Figure 1
Patent JP-2017070291-A (JP)
Title: Process and system for obtaining botulinum neurotoxin
Inventor: JENNIFER L TON
IPC: C07K14/33
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a rapid chromatography process and system of animal protein free, for obtaining botulinum neurotoxin in high yield for research, treatment, and cosmetic use in a high efficient manner.SOLUTION: The present invention provides a process that comprises sequential steps as described below to obtain a biologically active botulinum neurotoxin from a chromatographic process that is essentially an APF process. The process comprises the steps of: (a) providing a fermentation medium that is substantially animal product free (APF); (b) fermenting Clostridium botulinum bacteria in a fermentation medium; and (c) contacting the fermentation medium with an anion exchange chromatography medium followed by contacting an eluent from the anion exchange chromatography medium with cation exchange chromatography to thereby obtain a biologically active botulinum neurotoxin from the fermentation medium. Here, the botulinum neurotoxin comprises less than one per million of residual nucleic acids.SELECTED DRAWING: None
Patent JP-2018077735-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MAEDA KAZUHO
IPC: G06F17/18
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, a method, and a program which collect and analyze data acquired by a sensor or the like and enhance the accuracy of abnormal detection.SOLUTION: An information processing device includes: a first calculation unit 117 that calculates, for each interval of a frequency distribution, a frequency corresponding to a specific range of a frequency distribution curve formed on the basis of the frequency of that interval on the basis of data on the frequency distribution of values of an attribute stored in a data storage unit 101; and a second calculation unit 119 that calculates a probability of occurrence of a value in the specific range by dividing a total sum of at least some of the frequencies calculated by the first calculation unit for the specific range, by the total number of the values of the attribute.SELECTED DRAWING: Figure 6
Patent JP-2018075549-A (JP)
Title: Concrete treatment device and concrete treatment method
Inventor: SAKAMOTO MAKOTO
IPC: B28C7/16
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a compactible concrete treatment device or the like, capable of properly separating and re-utilizing aggregate in concrete.SOLUTION: A concrete treatment device 1 has a concrete treatment tank 10, a water storage tank 50, and a neutralization tank 70. The concrete treatment tank 10 receives concrete or the like included in washing water used for washing an agitator vehicle, has sieves 20 arranged on a plurality of stages on the upper and lower sides in the concrete treatment tank 10, and is used in the filled state with water 30. The opening size of strand of a sieve 20 on the upper stage is larger than that of a sieve 20 on the lower stage.SELECTED DRAWING: Figure 1
Patent JP-2018081793-A (JP)
Title: Control device and control method for batteries
Inventor: UZAWA YASUHIRO
IPC: H02J7/10
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a control device and a control method for batteries that can manage batteries within a proper temperature range while suppressing a temperature rise of the batteries.SOLUTION: A control device 2 that controls a battery 15 in which power generation elements 15d are respectively housed in a plurality of housing parts 15b, and at charging, oxygen is generated at a positive electrode 15e side, comprises: a monitoring part that monitors an electromotive force of the battery 15; and a controller that controls the charging of the battery 15 so that the electromotive force does not become larger than a predetermined upper limit value that is preliminarily set. The electromotive force is calculated by adding a terminal voltage of the battery 15 to a product of an internal resistance of the battery 15 and a current flowing in the battery. The upper limit value of the electromotive force depends on a current and a temperature at the charging, and is set so as to correspond to a predetermined threshold related to an upper limit of a generation rate of oxygen generated at the charging. The threshold is different depending on the temperature, and a first threshold corresponding to a first temperature is larger than a second threshold corresponding to a second temperature higher than the first temperature.SELECTED DRAWING: Figure 1
Patent JP-2018079795-A (JP)
Title: Fuel amount measurement method for aircraft, and aircraft
Inventor: OGAWA TOMONORI
IPC: B64D45/00
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel amount measurement method for aircraft that can accurately measure the amount of fuel in a tank even if the liquid level in the tank fluctuates as an aircraft changes its attitude and increases or decreases its speed.SOLUTION: A fuel amount measurement method for aircraft according to the present invention is a fuel amount measurement method for an aircraft comprising: a tank 20 which reserves fuel and is partitioned into two or more virtual sections 20a-20f; liquid level sensors 2a-2f; an acceleration sensor which detects acceleration of the aircraft; and a storage unit which stores first data on correlation between heights of liquid levels that the liquid level sensors 2a-2f detect and amounts of fuel in the virtual sections 20a-20f at predetermined acceleration of the aircraft. The method comprises (A) calculating the amount of fuel in the tank 20 from the heights of liquid levels that the liquid sensors 2a-2f detect, the first data, and the acceleration of the aircraft that the acceleration sensor detects.SELECTED DRAWING: Figure 2
Patent JP-2018084892-A (JP)
Title: Checkout system, settlement device, and control program thereof
Inventor: GOTANDA GO
IPC: G07G1/12
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To effectively use resources by allowing a settlement device to operate by itself when a collaborating registration device is not operating.SOLUTION: A checkout system includes: a registration device for generating accounting data necessary for the settlement of a transaction; and a settlement device for executing a settlement process on the basis of the accounting data generated by the registration device. The settlement device monitors the registration device to find whether the registration device is in an operation state or a non-operation state. Then, the settlement device operates in a collaboration mode to collaborate with the registration device when the registration device is in the operation state, and operates in a stand-alone mode not to collaborate with the registration device when the registration device is in the non-operation state.SELECTED DRAWING: Figure 2
Patent JP-2018085619-A (JP)
Title: Remote controller
Inventor: FUKUSHIMA YOSHIHIKO
IPC: H04R1/00
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller capable of reducing reach of water or the like that enters through a speak output hole to the speaker while promptly discharging the entered water or the like to the outside.SOLUTION: In a remote controller in which a decorative plate 3 is attached to the front side of a case front wall part 20 that constitutes a wall portion on the front side of a case 2 in which a speaker 7 is built, and the speaker 7 is fixed to the back side of the case front wall part 20, two or more crosspieces 21 that extend radially around a predetermined position in a predetermined region H corresponding to the speaker 7 are provided so as to be separated from the decorative plate 3 in the predetermined region H in the case front wall part 20, and two or more sound emitting holes 24 provided such that a region other than the crosspieces 21 in the predetermined region H are opened, and the decorative plate 3 is provided with a sound transmission hole 3a opened so as to intersect with the crosspiece 21 when viewed from the front.SELECTED DRAWING: Figure 2
Patent JP-2017202289-A (JP)
Title: Brain activity measuring electrode, head-worn device using electrode, and brain activity measuring system
Inventor: KUMAGAI NAOYA
IPC: A61B5/026
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a head-worn device and brain activity measuring system using a resin electrode exerting sufficient conductivity as an electrode.SOLUTION: A brain activity measuring electrode 65 includes a scalp contact part for bringing it into contact with the scalp, where the brain activity measuring electrode is configured as a synthetic resin material, and the synthetic resin material includes a fibrous conductive substance group. Though the brain activity measuring electrode 65 is made of a synthetic resin, this configuration can provide it with sufficient conductivity. Further, this configuration can provide a head-worn device 63 and a brain activity measuring system 61 using resin brain activity measuring electrodes 65 exerting sufficient conductivity as electrodes.SELECTED DRAWING: Figure 13
Patent JP-2018083172-A (JP)
Title: Wastewater treatment method, wastewater treatment apparatus and coal gasification power generation equipment with the same
Inventor: KAMIMURA KAZUHIDE
IPC: C02F1/72
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment method and a wastewater treatment apparatus for effectively removing a selenium component and a cyan component from wastewater containing the selenium component and the cyan component, and coal gasification power generation equipment with the same.SOLUTION: The wastewater treatment method comprises: an oxidation and decomposition step of adding an oxidant to wastewater containing a selenium component and a cyan component to convert the wastewater into acidic wastewater, then adding the oxidant to the acidic wastewater and stirring them thereby oxidizing the selenium component to change it to +4 valence and decomposing and removing the cyan component; a first separation step, after the oxidation and decomposition step, of adding alkali to the acidic wastewater to convert the acidic wastewater into neutral wastewater, and adding a coagulant to the neutral wastewater to form a first aggregate, and solid-solution separating the first aggregate; and a second separation step, after the first separation step, of adding salt iron and the coagulant to the neutral wastewater to form a second aggregate and solid-solution separating the second aggregate, wherein the salt iron is added to the acidic wastewater in the oxidation and decomposition step.SELECTED DRAWING: Figure 2
Patent JP-2018087063-A (JP)
Title: Elevator rope monitoring device and elevator rope monitoring method
Inventor: WATABE YUSUKE
IPC: B66B3/00
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an elevator rope monitoring device and an elevator rope monitoring method, capable of easily installing and adjusting a camera and monitoring an elevator rope by simultaneously acquiring images of the whole circumference of the elevator rope.SOLUTION: The elevator rope monitoring device is configured by being provided with: line sensor cameras 1a, 1b that photograph the whole circumference of a traveling elevator rope 5; a speed/position detection device 4 that detects the traveling speed and the traveling position of the elevator rope 5; an image recording unit 3a that inputs images acquired by the line sensor cameras 1a, 1b in association with the traveling position of the elevator rope 5 detected by the speed/position detection device 4; an image forming unit 3b that forms the whole circumference image of the elevator rope 5 from the images photographed by the line sensor cameras 1a, 1b; and an image processing unit 3c that detects the abnormality of the elevator rope 5 by analysing the whole circumference image.SELECTED DRAWING: Figure 1
Patent JP-2018093292-A (JP)
Title: Switching circuit
Inventor: OSANAI YOSUKE
IPC: H03K17/687
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a switching circuit that can regenerate an energy and control a gate potential with accuracy by using an operational amplifier.SOLUTION: A switching circuit comprises: a main switching element; a control switching element that has a first main terminal, a second main terminal, and a control terminal; an operational amplifier; a control circuit; first power supply wiring applied with a first power supply potential higher than an ON potential; a second power supply wiring applied with a second power supply potential lower than the first power supply potential; an inductor that has a first terminal and a second terminal, the first terminal being connected with the second main terminal; and a changeover circuit. The changeover circuit stores a reference potential equal to or less than the ON potential and greater than an OFF potential, and when a potential at a gate does not reach the reference potential, connects the second terminal with the first power supply wiring, and when the potential at the gate reaches the reference potential, connects the first terminal with the first power supply wiring and connects the second terminal with the second power supply wiring.SELECTED DRAWING: Figure 1
Patent JP-2018093441-A (JP)
Title: Incremental delta-sigma ad modulator and incremental delta-sigma ad converter
Inventor: KATAYAMA TAKATO
IPC: H03H19/00
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an incremental delta-sigma modulator of wide band and reduced power consumption, and an incremental delta-sigma AD converter.SOLUTION: An incremental delta-sigma AD modulator 20 and AD converter comprises: a sample/hold part which includes multiple switched capacitors and samples an input signal; an analog integration part which integrates an analog signal based on the input signal; a quantization part; and a control part which charges input signals to the multiple switched capacitors during a tracking period and successively transfers the electric charge with which the multiple switched capacitors are charged, to the analog integration part during a conversion period. The control part starts a charging operation of an input signal to at least one switched capacitor during the conversion period after a transfer operation of the at least one switched capacitor is finished.SELECTED DRAWING: Figure 1