baber/WOPTO huggingface dataset:
Patent JP-2020195776-A (JP)
Title: Method for mounting oral cavity instrument cover and packaging bag
Inventor: SHIMUDEN TORU
IPC: A61C19/06
Filed: 2020-05-25
Abstract: To provide a method for mounting an oral cavity instrument cover, the method eliminating a requirement for touching, with an operator's hand, the cover's part to be brought into contact with the inside of an oral cavity in mounting the cover on a tip of an oral cavity instrument.SOLUTION: There is provided a method for mounting, on an oral cavity instrument 10, a bag-like cover 41 for covering a tip thereof, the cover 41 having a bag-like shape and having an insertion port 70 into which the oral cavity instrument 10 is to be inserted, the cover 41 having a top surface on which a support part 60 for opening the insertion port 70 is provided, the cover 41 stored in a packaging bag 100, the packaging bag 100 comprising an aperture 110, on one main surface, for taking out the cover 41, the cover's support part 60 having part exposed from the aperture 110. The method for mounting the oral cavity instrument cover includes: lifting the support part 60's part to open the insertion port 70 of the cover; inserting the tip of the oral cavity instrument 10 into the insertion port 70 to cover the tip with the cover 41; and taking out the oral cavity instrument 10 together with the cover 41 from the aperture 110 of the packaging bag 100.SELECTED DRAWING: Figure 5
Patent JP-2021188530-A (JP)
Title: Hydraulic rotary machine
Inventor: KUBOI HIROAKI
IPC: F04B1/324
Filed: 2020-05-26
Abstract: To improve accuracy of horsepower control of a hydraulic rotary machine.SOLUTION: A piston pump 100 includes a first energizing mechanism 30 that energizes a swash plate 8 according to a supplied control pressure, a second energizing mechanism 40 that energizes the swash plate 8 against the first energizing mechanism 30, and a regulator 50 that controls the control pressure led by the first energizing mechanism 30 according to a self-pressure of the piston pump 100. The regulator 50 has an outside spring 51a and an inside spring 51b expanding/contracting following tilting of the swash plate 8, a control spool 52 that moves according to energizing force of the outside spring 51a and the inside spring 51b to adjust the control pressure, an auxiliary spring 70 that exerts energizing force to the control spool 52 against the energizing force of the outside spring 51a and the inside spring 51b, and an adjusting mechanism 80 that adjusts the energizing force exerted by the auxiliary spring 70.SELECTED DRAWING: Figure 1
Patent JP-2021191095-A (JP)
Title: Power storage system control device, power storage system, and program
Inventor: MOTOSAWA SHINICHIRO
IPC: H02J7/00
Filed: 2020-05-29
Abstract: To provide a power storage system in which over charging or over discharging of a power storage device is suppressed.SOLUTION: A power storage system control device 100, 24A, 24B, comprises: distribution condition output parts 102 and 104 that output a distribution condition T for distributing a total output command value as a command value summing power to be output by first and second power storage devices 26A and 26B into the first and second power storage devices 26A and 26B, when a power storage system 1 having the first power storage device 26A that outputs power to a power system 6 and the second power storage device 26B that has a characteristic different from that of the first power storage device 26A and outputs the power to the power system 6 outputs the power to the power system 6; and command value output parts 24A and 24B that output a first command value instructing the power to be output by the first power storage devices 26A and a second command value instructing the power to be output by the second power storage devices 26B on the basis of the distribution condition T.SELECTED DRAWING: Figure 1
Patent JP-2021185840-A (JP)
Title: Ridger
Inventor: HASEGAWA MAKOTO
IPC: A01B13/02
Filed: 2020-06-01
Abstract: To provide a ridger which can simultaneously satisfy an adjustment function for the height of a ridge and a quick ridge forming function, and which can finely adjust the height of the ridge without restrictions on the number of male bodies.SOLUTION: A ridger comprises: a coupling part 3 which is fixed on a mobile agricultural machine side; a rotary part 23 which is rotatably couped to the coupling part 3; a cam 15 and a spring which block the rotation of the rotary part 23; a wire 21 which permits the rotation; a base part which is fixed on the rotary part 23; and a ball screw shaft 33. The rider also includes a storage cylinder 39 which is fixed and has the opened front side and a nut cylinder 43 on a ridge-trimming plate side. The nut cylinder 43 is externally fit to the ball screw shaft 33, the base part is stored in the storage cylinder 39 for guide-engagement, and the position adjustment can be performed by moving the ridge-trimming plate along the circumference around the rotary shaft of a ridging rotor with the threadedly-advancing/retreating of the nut cylinder 43. Even if the ridge-trimming plate can rise backward when the restrictions on the rotary part 23 are released, the mutual-physical relation among the rotary part 23, the base part, the ball screw shaft 33, the nut cylinder 43 and the storage cylinder 39 is maintained.SELECTED DRAWING: Figure 4
Patent JP-2021191568-A (JP)
Title: Electret filter
Inventor: KITAGAWA YOSHIYUKI
IPC: B01D39/16
Filed: 2020-06-05
Abstract: To provide an electret filter improved in reliability on removal of aerial particles, which is configured so as not to rapidly deteriorate in performance even under an organic solvent atmosphere.SOLUTION: An electret filter according to the present invention is composed primarily of polyolefin, and carries on an outermost surface thereof a fluorine compound whose melting point is 80°C or more and 300°C or less, where the following QF value in collection of particles whose particle sizes are 0.3-0.5 μm at a wind speed of 5 cm/s is 0.015 or more, after the filter is exposed to isopropyl alcohol saturation steam atmosphere at 25°C for 24 hours: QF=Ln(1-collection efficiency [%]/100)/ventilation resistance [Pa].SELECTED DRAWING: None
Patent JP-2021192773-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To enhance an interest in a time-shortening game executed following the number of losing variation times.SOLUTION: When a losing pattern of a first special pattern is selected in losing pattern selection processing (affirmative determination in step S1020), it is determined whether a ceiling time-shortening game is under execution next (step S1021). In this processing, determination can be performed according to a value of a time-shortening flag of ceiling time-shortening or a value of a time-shortening counter of ceiling time-shortening. If a value of a time-shortening flag of ceiling time-shortening is not "1", or a value of a time-shortening counter of ceiling time-shortening is not zero, a time-shortening game of ceiling time-shortening is underway. When affirmative determination that a time-shortening game of ceiling time-shortening is underway is performed in step S1021, ceiling time-shortening completion processing is executed (step S1022). The ceiling time-shortening completion processing forcibly sets a value of a time-shortening flag of ceiling time-shortening to "0" and forcibly sets a value of a time-shortening counter of ceiling time-shortening to zero.SELECTED DRAWING: Figure 32
Patent JP-2021137873-A (JP)
Title: Press working device to metal pipe having thin wall
Inventor: CHENG YUNDA
IPC: B21D28/28
Filed: 2020-06-09
Abstract: To provide a press molding device to a metal pipe having a thin wall.SOLUTION: A press molding device to a metal pipe having a thin wall includes a body and an operation space which is installed in a left side end wall of the body and is opened at the left part. A first slide frame and a second slide frame positioned below the first slide frame are installed in the operation space so as to be vertically slidable. A through hole vertically passing through the first slide frame is installed in the first slide frame. The press molding device to the metal pipe having the thin wall can achieve press working to a pipe having a thin wall, and supports the metal pipe by a hanging rack during press working and thereby avoids deformation of the wall of the metal pipe during press working and can achieve press molding at an arbitrary position of the wall of the metal pipe.SELECTED DRAWING: Figure 1
Patent JP-2020146532-A (JP)
Title: Detection and communication of plunger position using electromagnetic induction
Inventor: STACY FAUGHT
IPC: A61M5/168
Filed: 2020-06-12
Abstract: To provide a syringe system that electrically communicates using electromagnetic induction.SOLUTION: A syringe system 100 includes a plunger 101, a microcontroller, a battery 202, and a coil. A syringe cylinder 102 has a proximal end, a distal end, and a sidewall defining a longitudinal axis. The cylindrical sidewall includes an exterior surface and defines an internal space. The plunger is positioned between the proximal and distal ends of the cylinder and is longitudinally movable with respect to the cylinder within the internal space. The cylinder further includes a label 106 disposed on the sidewall. The label includes at least two conductive strips. The conductive strips extend in a non-parallel direction with respect to the longitudinal axis and has unique lengths. The microcontroller is configured to determine a position of the plunger with respect to the cylinder by measuring a current induced in the coil by the at least two conductive strips.SELECTED DRAWING: Figure 4
Patent JP-2021197809-A (JP)
Title: Power conversion device
Inventor: MORIKAWA RYUICHI
IPC: H02M7/797
Filed: 2020-06-12
Abstract: To provide a power conversion device capable of obtaining high controlling performance in an output voltage, while suppressing an increase in a loss thereof.SOLUTION: There is provided a power conversion device including a main circuit unit that outputs AC power by switching a plurality of switching elements, and a control device that controls an operation of the main circuit unit. The control device includes: a modulated signal generation unit that generates a first modulated signal by comparing a signal wave with a carrier wave, and also generates a second modulated signal obtained by performing a calculation that limits the number of switching operations on the first modulated signal; a first signal generation unit that generates a first output voltage signal on the basis of the first modulated signal; a second signal generation unit that generates a second output voltage signal on the basis of the second modulated signal; a subtractor that calculates a difference signal indicating a difference between the first output voltage signal and the second output voltage signal; and a coefficient calculator that calculates a correction value for a frequency of a carrier wave so that the frequency of the carrier wave increases as an absolute value of the difference signal increases.SELECTED DRAWING: Figure 1
Patent JP-2020204402-A (JP)
Title: Fluid administration valve unit, valve assembly having valve unit and confirmation method of closed state of valve unit
Inventor: THOMAS HAHN
IPC: F16K51/00
Filed: 2020-06-12
Abstract: To ensure the detection of leakage when administering both a fluid having a high ion concentration, and a fluid having a low ion concentration, in particular, a deionized fluid.SOLUTION: A valve unit 10 comprises: a fluid housing 12 including a valve seat 14; a flow passage 16 extending to the valve seat from a fluid inlet 18, and to a fluid outlet 20 from the valve seat; a valve-closing body for controlling or regulating a flow in the flow passage, and movably attached; a first electrode 26 arranged in the flow passage at an upstream side of the valve seat; and a second electrode 28 arranged in the flow passage at a downstream side of the valve seat. A distance between the two separated electrodes is 3 mm, and/or maximum distances from the respective electrodes from the valve seat are 1.5 mm. Also, there is disclosed a method for confirming closed states of the valve assembly and the valve unit.SELECTED DRAWING: Figure 1
Patent JP-2021196295-A (JP)
Title: Information processing apparatus
Inventor: ITO SHOJI
IPC: G06Q50/30
Filed: 2020-06-16
Abstract: To prevent a vehicle from being delayed in arrival at a destination.SOLUTION: An information processing apparatus calculates, for each of vehicles, travel energy of each vehicle on a route from a current position to a destination through a vehicle dispatch position by using the current position, the vehicle dispatch position, and the destination, calculates equipment energy to be consumed by equipment of the vehicle on the route, calculates available energy which can be used for travel of the vehicle from remaining energy of the vehicle and the equipment energy, calculates a mileage of the vehicle from estimated fuel efficiency calculated from the travel energy and the available energy, and determines a vehicle of which travel time on the route is equal to or less than a threshold, as a vehicle to be dispatched to the vehicle dispatch position, while adding an energy replenishment spot on the route when the mileage of the vehicle is less than the distance of the route.SELECTED DRAWING: Figure 8
Patent JP-2022000125-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-19
Abstract: To enhance interest in a game.SOLUTION: A game machine 1 performs determination on the basis of satisfaction of a start condition, and can execute a special game advantageous to a player when variation display of a pattern executed based on the determination becomes a predetermined special result. A game state includes a normal game state, and a specific game state more advantageous than the normal game state. Variation display can be performed based on a start condition to be satisfied by entry of game balls into a first start pocket 45, and variation display can be performed based on a start condition satisfied by entry of game balls into a second start pocket 47.SELECTED DRAWING: Figure 166
Patent JP-2022002066-A (JP)
Title: TV metadata utilization system
Inventor: SUGINO FUMINORI
IPC: G06Q30/02
Filed: 2020-06-22
Abstract: To analyze a TV program broadcast in real time by statistical processing from TV metadata and predict which information actually leads to the purchase of a product.SOLUTION: A TV metadata utilization system is provided with POS data transmission means and/or TV metadata transmission means for transmitting POS data 2 and/or TV metadata 5 to a database 15 of a service providing server 3 in real time via a communication line, and an information analysis C for inferring, if the POS data of a product increases, an in-program broadcast of the product from the TV metadata by statistical processing based on each index data 6 including seasonal factors, audience rate, performers, program titles, broadcasting stations, broadcasting time zones, and length of referral time, depending on an information system of the service providing server, and for analyzing how the product sold at a store is affected by the TV program.SELECTED DRAWING: Figure 1
Patent JP-2021103761-A (JP)
Title: Metal removal filter, substrate processing device, and substrate processing method
Inventor: YAMAGUCHI TAKAHIRO
IPC: H01L21/304
Filed: 2020-06-23
Abstract: To provide a technique for effectively removing a metal in an organic solvent.SOLUTION: A metal removal filter for techniques disclosed herein removes metal from an organic solvent in a solvent path, which is mounted on the solvent path for supplying the organic solvent in a substrate processing device for processing a substrate using the organic solvent, and includes at least one cartridge portion that houses a silica-based porous body that can be regenerated by regenerating liquid, and a housing portion on which the cartridge portion is mounted.SELECTED DRAWING: Figure 10
Patent JP-2022002993-A (JP)
Title: Mobile crane
Inventor: MOTOKI KOHEI
IPC: B66C13/08
Filed: 2020-06-23
Abstract: To provide a mobile crane capable of determining whether or not a posture of a load is included in a predetermined range on the basis of an arbitrary posture.SOLUTION: A crane 1 is provided with a freely derricking boom 9 on a revolving base 7. The crane 1 includes an image processing device 25 analyzing an image photographed by a boom camera 9c provided on the boom 9. The boom camera 9c photographs a load W to be conveyed. The image processing device 25 acquires a reference image Is used for calculating the posture of the load W, acquires a present image In including the load W photographed by the boom camera 9c, detects a determination image Ij corresponding to the reference image Is from the present image In including the load W, and calculates the posture of the load W photographed by the boom camera 9c from a distortion amount of the determination image Ij with respect to the reference image Is.SELECTED DRAWING: Figure 4
Patent JP-2022006812-A (JP)
Title: Face shield
Inventor: ISHII MAKOTO
IPC: A42B3/22
Filed: 2020-06-25
Abstract: To make a face shield that facilitates mounting and dismount to/from a helmet, and the pollution of droplets can effectively be prevented even without wearing a mask.SOLUTION: Connection pieces 12, 12 for being mounted to a head band 21 of a helmet 2 and protruded into the upper part in a strip shape are provided on both sides of an upper part of a shield body 11. The connection piece 12 is formed by providing a tongue 12a in a tip end portion, a cut 12b in a base portion, and multiple folding rules 12c in a portion therebetween. The connection piece 12 is wound around the head band 21, the tip portion is folded to a base portion side, along the folding rules 12c, the tongue 12a is inserted in the cut 12b, and further folded and engaged, and thereby the connection piece 12 is mounted to the head band 21.SELECTED DRAWING: Figure 3
Patent JP-2020151585-A (JP)
Title: Game machine
Inventor: SAITO TAKESHI
IPC: A63F5/04
Filed: 2020-06-25
Abstract: To alert efficiently about giving oneself up to games.SOLUTION: A game machine is configured so that, when alerting about giving oneself up to games is executed, in a specific period since starting of alerting about giving oneself up to games after a final round of a game in an advantageous performance state, if detection means detects game media, execution of alerting about giving oneself up to games is continued. On the other hand, if the detection means detects game media when alerting is executed about giving oneself up to games after the specific period, execution of alerting about giving oneself up to games is finished. In addition, if a specific operation part is operated when alerting about giving oneself up to game is executed, execution of alerting about giving oneself up to games is continued, and even when the specific operation part is operated when alerting about giving oneself up to games is executed after the specific period, execution of alerting about giving oneself up to games is continued.SELECTED DRAWING: Figure 24
Patent JP-2021009014-A (JP)
Title: Refrigerator
Inventor: TAKEGAMI MASAAKI
IPC: F25B1/00
Filed: 2020-06-26
Abstract: To improve operation efficiency during a cooling operation.SOLUTION: A two-stage compression type refrigerator 1 that compresses a refrigerant to a supercritical region includes: low-stage side compression parts 22, 23; a high-stage side compression part 21; an inter-cooler 17; a heat source side heat exchanger 13; a use side heat exchanger 64; an economizer circuit 38; and a control section 100. In a first operation in which the heat source side heat exchanger 13 functions as a radiator and the use side heat exchanger 64 functions as an evaporator, when a discharge temperature that is a temperature of the refrigerant discharged from the high-stage side compression part 21 exceeds a first temperature, if cooling capacity of the inter-cooler 17 is not a maximum, the control section 100 enhances the cooling capacity of the inter-cooler 17 without increasing a flow rate of the refrigerant in the economizer circuit 38.SELECTED DRAWING: Figure 1
Patent JP-2022011494-A (JP)
Title: Elastin production promoter, and method for producing the same
Inventor: Nara Misaki
IPC: A61K35/60
Filed: 2020-06-30
Abstract: To provide a novel application of components extracted from an ovary membrane of salmon.SOLUTION: There is provided an elastin production promoter containing a decomposed product by proteinase of an ovary membrane of salmon as an effective component. Further, there is provided a method for producing an elastin production promoter in which at least one kind selected from aroase (registered trademark, produced by Yakult Pharmaceutical Industry Co., Ltd.), papain, pancidase (registered trademark, produced by Yakult Pharmaceutical Industry Co., Ltd.) is added to the ovary membrane of salmon to perform enzymolysis, and a decomposed product by the enzymolysis is collected. It is preferable that the proteinase use aroase, papain and pancidase in combination.SELECTED DRAWING: None
Patent JP-2022011498-A (JP)
Title: Automatic turnstile
Inventor: DOBASHI HIROYOSHI
IPC: G07B15/00
Filed: 2020-06-30
Abstract: To provide an automatic turnstile capable of confirming whether a person possesses a dangerous article.SOLUTION: An automatic turnstile 1 includes a housing, a reader device 10 as a dangerous article detector, a control unit 21, a ticket reader 4 as a reading unit, a magnetic ticket processing unit 26, and a passage control unit 27. The housing forms a passage. The dangerous article detector 10 detects a dangerous article possessed by a person passing the passage. The control unit 27 notifies of information indicating that the dangerous article is detected when the dangerous article detector detects the dangerous article possessed by the person. The reading unit reads information recorded in a ticket medium presented by the person passing through the passage. The passage control unit 27 permits passing of the person through the passage when the information read by the reading unit indicates that the person is permitted to pass through the passage, and blocks passing of the person when the information read by the reading unit 4 indicates prohibition of passing of the person through the passage.SELECTED DRAWING: Figure 4
Patent JP-2022018486-A (JP)
Title: Throttle grip
Inventor: MISAWA MITSURU
IPC: F02D11/02
Filed: 2020-07-15
Abstract: To keep various speed without holding a grip position, and to reduce a burden of a driver.SOLUTION: A fixed grip 52 is provided at an end portion of a handle 1, and a moving grip 53 capable of rotating with respect to the handle 1 is provided on the inner side than the fixed grip 52 of the handle 1. On the inner side than the moving grip 53 of the handle 1, a rotating member 55 capable of winding a throttle wire 54 in a circumferential direction around an axis thereof is coupled. When the moving grip 53 is rotated, a mover 61b of a plunger 61 having a stator 61a fixed on the handle side is resiliently engaged with any one of a plurality of recessed portions 63 provided along an outer periphery of the rotating member 55, thereby holding the moving grip 53. On the other hand, when the moving grip 53 is further rotated, the engagement of the mover 61b to the recessed portion 63 is released, and the engagement of the mover 61b to an other recessed portion 63 becomes possible, so that it becomes possible to hold the moving grip 53 at an other position.SELECTED DRAWING: Figure 3
Patent JP-2020169216-A (JP)
Title: Vaccines having antigen and interleukin-21 as adjuvant
Inventor: DAVID B WEINER
IPC: A61P31/16
Filed: 2020-07-16
Abstract: To provide a vaccine comprising an antigen and IL-21.SOLUTION: Disclosed herein is a vaccine comprising an antigen and IL-21. Also disclosed herein are methods for increasing an immune response in a subject. The methods may comprise administering the vaccine to the subject in need thereof.SELECTED DRAWING: Figure 1