baber/WOPTO huggingface dataset:
Patent JP-2022106177-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-01-06
Abstract: To provide a game machine capable of enhancing a player's willingness to play a game by performing notification corresponding to each game state more suitably.SOLUTION: A game machine 10 outputs a jackpot signal 1 to a hall computer 102 during execution of a jackpot game and outputs a basic signal as a jackpot signal 2 during execution of a jackpot game and during a high-frequency support mode. The game machine 10 continues to output the jackpot signal 2 even after completion of a high-frequency support mode by outputting an extension signal as the jackpot signal 2 in an output mode differing from that of a basic signal during an execution period of a second special pattern game to a remaining reservation when there is the remaining reservation to a right to execute a second special pattern game when a high-frequency support mode is completed, and executes a characteristic background performance in a pattern display part 341 during execution of the second special pattern game to the remaining reservation. The extension signal is outputted until completion of establishment display of a pattern of a second special pattern game executed last from among the remaining reservations.SELECTED DRAWING: Figure 176
Patent JP-2022108389-A (JP)
Title: Method for producing target heterodimer protein
Inventor: MORI REIKA
IPC: C12P21/02
Filed: 2021-01-13
Abstract: To provide a method for effectively producing target heterodimer protein.SOLUTION: A method for producing target heterodimer protein includes: a process of culturing a bacterial cell, which is transformed so as to express target heterodimer protein, in culture solution under the condition that target heterodimer protein is secreted and produced from the bacterial cell; and a process of recovering the target heterodimer protein from culture supernatant.SELECTED DRAWING: None
Patent JP-2022115258-A (JP)
Title: Power system stabilization system and power system stabilization method
Inventor: HARAGUCHI RURIKO
IPC: H02J3/24
Filed: 2021-01-28
Abstract: To provide a power system stabilization system and method that in the case of occurrence of an incident in a power facility in a DC system, perform emergency flow control of a DC interconnection facility that establishes both of stabilization of an incident occurrence system and maintenance of stability of a DC interconnected system.SOLUTION: A system 1 comprises: a central calculation device having a prior calculation unit that, on the basis of system operation information in a self power system and another power system, performs stability determination on the self power system in the case of a supposed incident in the self power system, selects a DC interconnection facility usable for stability improvement control from a plurality of DC interconnection facilities when a determination result is unstable, and stores a control content capable of securing a degree of stability, and a posterior calculation unit that performs stability determination on the self power system in the case that the supposed incident has occurred in the self power system, reconsiders a control content when a determination result is unstable, and takes the reconsidered or stored control content as a control instruction; and a control terminal for controlling control target apparatuses including the selected usable DC interconnection facility by giving a control instruction to the control target apparatuses.SELECTED DRAWING: Figure 1
Patent JP-2022115416-A (JP)
Title: Coating composition for outer wall and building exterior, and laminate
Inventor: WATANABE KENTARO
IPC: C09D183/04
Filed: 2021-01-28
Abstract: To provide a coating composition for an outer wall and a building exterior, which gives water repellency, water resistance, rain streak stain resistance, antifouling properties and weather resistance to a base material.SOLUTION: A coating composition for an outer wall or a building exterior contains the following components (A)-(D): (A) 0.5-20 pts.mass in terms of solid content of an emulsion of a silicone-acrylic copolymer resin which is a copolymer of (a1) 60-99 pts.mass of a polyorganosiloxane represented by the following general formula (1) and (a2) 1-40 pts.mass of an acrylate monomer and/or a methacrylate monomer and has a glass transition temperature of 0°C or higher; (B) 20-80 pts.mass in terms of solid content of at least one resin emulsion other than the component (A); (C) 1-50 pts.mass of a pigment; and (D) 1-10 pts.mass of a flame retardant.SELECTED DRAWING: None
Patent JP-2022115450-A (JP)
Title: Sealant composition and liquid crystal element
Inventor: SAKURABA ICHIRO
IPC: C09K3/10
Filed: 2021-01-28
Abstract: To provide a sealant composition having a good appearance of a sealant interface after pasting, and a liquid crystal element having a good appearance.SOLUTION: A sealant composition is a spherical filler containing a curable resin (A), a filler (B), and a thermosetting agent (C1) and/or an initiator (C2). A mean particle diameter of the filler (B) is 300 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2021072938-A (JP)
Title: Electric stimulation device for treating eye disease, especially treating dry eye
Inventor: ALESSANDRO DE TONI
IPC: A61F9/007
Filed: 2021-01-29
Abstract: To provide a method and a device being used for dry eye treatment for not only treating a symptom, but also solving a factor of disease or reducing the number of execution of symptomatic treatment.SOLUTION: An electrode system for treating dry eye comprising one or more electrodes is configured so that: (a) each of one or more electrodes intended to be brought into contact with an eye, an orbit, a temple, and an eyelid region or a part of them, is formed into a shape imitating a shape of them or a shape of a part of them; or (b) some of one or more electrodes intended to be brought into contact with them or a part of them have flexibility, and shape adaptability, therefore in the case of (a) and (b), in wearing of the system, forms of some of one or more electrodes and a surface shape of them or a surface shape of a part of them are adapted. To some of the one or more electrodes, an electromagnetic wave of a distorted sinusoidal current at a certain resonance frequency having a related harmonic wave, preferably having at least second and third harmonic waves, and preferably at a resonance frequency of 4 MHz, is supplied.SELECTED DRAWING: Figure 23
Patent JP-2022117188-A (JP)
Title: Drum unit and image forming apparatus
Inventor: AKAGI HIROHITO
IPC: G03G21/18
Filed: 2021-01-29
Abstract: To prevent wiring between an image forming apparatus and a drum unit from becoming complicated and improve the accuracy of a toner sensor in measuring the amount of toner.SOLUTION: A drum unit comprises: a photoreceptor drum; a developing unit; a connector 55A; and a relay substrate 58. The developing unit has a magnetic roller, a developer container, a conveying member that can convey toner and carrier toward the magnetic roller, and a toner sensor 66 that can measure the amount of toner in the developer container. The relay substrate 58 electrically connects the toner sensor 66 and the connector 55A to each other to communicate a measurement signal measured by the toner sensor to an image forming apparatus. The relay substrate 58 has a relay substrate memory 58M having a storage area that stores control voltage information for generating a control voltage being a voltage for controlling the measurement signal measured by the toner sensor 66, and communicates the control voltage information stored in the relay substrate memory 58M to the image forming apparatus.SELECTED DRAWING: Figure 9
Patent JP-2022117834-A (JP)
Title: Negative electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery provided with the same
Inventor: TANAKA TOSHIMITSU
IPC: H01M4/66
Filed: 2021-02-01
Abstract: To provide a negative electrode for a non-aqueous electrolyte secondary battery capable of suppressing structural deterioration of an electrode and improving cycle characteristics by alleviating the expansion and contraction of a silicon-based active material arranged inside a current collector composed of a porous metal body, and a non-aqueous electrolyte secondary battery provided with the same.SOLUTION: A negative electrode for a non-aqueous electrolyte secondary battery includes a current collector composed of a porous metal body, and a negative electrode material disposed in the pores of the porous metal body, and the negative electrode material includes a negative electrode active material composed of a silicon-based material, a skeleton forming agent containing a silicate having a siloxane bond, a conductive aid, a binder, and a fibrous substance.SELECTED DRAWING: Figure 1
Patent JP-2022120261-A (JP)
Title: Belt for clothes
Inventor: SUGINAMI YASUYUKI
IPC: A44B11/20
Filed: 2021-02-05
Abstract: To provide a user-friendly belt for clothes.SOLUTION: A belt 100 for clothes comprises a connecting metal fitting 50 including a metal fitting body 51, and a slide member 52 slidably disposed on the metal fitting body 51, where the connecting metal fitting 50 clamping a rear end 12 of a belt 10 between the metal fitting body 51 and the slide member 52 has a mode of being connected to a connecting body 30 including a buckle 20. In particular, a projecting restraint part 51b provided at the metal fitting body 51 pierces the belt 10 inserted between the metal fitting body 51 and the slide member 52, so that the belt 10 can be favorably connected to the connecting metal fitting 50.SELECTED DRAWING: Figure 3
Patent JP-2022120400-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: SUZUKI SHINYA
IPC: H01M4/13
Filed: 2021-02-05
Abstract: To mitigate deterioration in liquid permeability caused by increase in positive electrode density.SOLUTION: A nonaqueous electrolyte secondary battery includes a positive electrode, a negative electrode, and an electrolytic solution. The positive electrode includes a positive electrode base material and a positive electrode active material layer. The positive electrode active material layer is arranged on the surface of the positive electrode base material. The positive electrode active material layer includes a first layer and a second layer. The second layer is arranged between the positive electrode base material and the first layer. The first layer contains a first positive electrode active material. The second layer contains a second positive electrode active material. The first positive electrode active material has a first particle size distribution on a volume basis. The first particle size distribution is unimodal. In the first particle size distribution, the ratio of D10 to D90 ranges from 0.18 to 0.52. The second positive electrode active material has a second particle size distribution on a volume basis. The second particle size distribution is multimodal.SELECTED DRAWING: Figure 3
Patent JP-2022121232-A (JP)
Title: Watching device, watching method, and program
Inventor: KIMURA TOMOAKI
IPC: G08B25/04
Filed: 2021-02-08
Abstract: To provide a system for watching lives of a plurality of object persons.SOLUTION: A watching device includes: an image acquisition section for acquiring a contour image from an imaging device for imaging the neighborhood of waterworks and outputting the contour image obtained by extracting a contour of a subject; a discrimination section for identifying which one of watching object persons is the subject of the contour image based on the feature of the contour image acquired by the image acquisition section and the features of contours of the plurality of watching object persons pre-stored in a storage device; a data acquisition section for acquiring information indicating a date and time when a fluid flow has occurred from a sensor arranged in the periphery of piping of waterworks so as to detect the fluid flow inside the piping, and allowing the storage device to store history information where identification information of the watching object person identified by the discrimination section before/after the date and time is associated with the date and time when the fluid flow has occurred; and a detection section for detecting a predetermined pattern related to the use of the waterworks based on the date and time when the fluid flow has occurred for each watching object person.SELECTED DRAWING: Figure 1
Patent JP-2022123489-A (JP)
Title: Electrical connection box
Inventor: YOSHIMURA YUYA
IPC: H05K7/20
Filed: 2021-02-12
Abstract: To provide an electrical connection box which can efficiently dissipate heat by locating heat dissipation members at appropriate positions.SOLUTION: An electrical connection box 10 comprises: a case 11; a relay 12 fitted to the case 11; and heat dissipation members 51, 52 which are connected to the relay 12 in a manner capable of transferring heat thereto. The case 11 comprises: a first case member 21; and a second case member 22 which is coupled to the first case member 21 so as to form a housing space 27 between itself and the first case member 21. Inside the housing space 27, the heat dissipation members 51, 52 are stacked on the first case member 21 and the second case member 22. One of the first case member 21 and the second case member 22 has a positioning part 45 which protrudes to the heat dissipation members 51, 52 side so as to be inserted into the heat dissipation members 51, 52 and the other one of the case members.SELECTED DRAWING: Figure 8
Patent JP-2022123651-A (JP)
Title: Power-storage cell and power storage device
Inventor: OKAMOTO YUKI
IPC: H01M50/10
Filed: 2021-02-12
Abstract: To provide a power-storage cell and a power storage device, which allow the worsening of the encapsulation property to be suppressed.SOLUTION: A power-storage cell 2 comprises: a cathode 11 having a collector 21 and a cathode active material layer 23 provided on a first face 21a of the collector 21; an anode 12 having a collector 22 and an anode active material layer 24 provided on a first face 22a of the collector 22, opposed to the cathode active material layer 23, and differing from the cathode active material layer 23 in polarity; a separator 13 disposed between the cathode active material layer 23 and the anode active material layer 24; and an encapsulation part 14 for encapsulating an electrolyte in a space S between the collector 21 and the collector 22. The encapsulation part 14 includes: an outer peripheral region R1 glued over an entire periphery of an edge 21c of the first face 21a and an entire periphery of an edge 22c of the first face 22a; and an internal peripheral region R2 disposed on an inner side of the outer peripheral region R1, and glued to neither the first face 21a nor the first face 22a. In the internal peripheral region R2, an end 13a of the separator 13 is fixed.SELECTED DRAWING: Figure 2
Patent JP-2022124122-A (JP)
Title: Jet nozzle and gas dissolution device including the same
Inventor: SAWADA YOSHIYUKI
IPC: B01F21/00
Filed: 2021-02-15
Abstract: To provide a jet nozzle which enables a gas to be dissolved into liquid efficiently with a simple structure, and to provide a gas dissolution device including the jet nozzle.SOLUTION: A jet nozzle includes: a first nozzle 11 which is provided above a liquid surface L, includes a downward-facing jet port 11A, and jets a gas-liquid mixture from the jet port 11A; a bowl-like first collision member 13 supported below the liquid surface L immediately below the jet port 11A of the first nozzle 11 and with which the gas-liquid mixture jetted from the jet port 11A of the first nozzle 11 is collided; multiple second collision members 14A, 14B supported above the liquid surface L in a periphery below the jet port 11A of the first nozzle 11 at different heights and with which the gas-liquid mixture jetted from the jet port 11A of the first nozzle 11 is collided; and a second nozzle 12 which is provided above the liquid surface L and jets the gas-liquid mixture obliquely downward to the liquid surface at an outer side relative to the multiple second collision members 14A, 14B along a circumferential direction of the jet port 11A of the first nozzle 11.SELECTED DRAWING: Figure 2
Patent JP-2022124908-A (JP)
Title: Etching method and etching apparatus
Inventor: KANEKI TOSHIKI
IPC: H01L21/302
Filed: 2021-02-16
Abstract: To selectively etch a desired film from among a plurality of types of films formed on the surface of a substrate.SOLUTION: An etching method includes the steps of: supplying a protective film forming gas including at least one of a compound including a hydroxyl group and water to a substrate having a surface on which a first film and a second film are formed, each of the first and second films having a property of being etched by an etching gas, and forming a protective film covering the first film such that the first film is selectively protected from among the first film and the second film when the etching gas is supplied; and selectively etching the second film by supplying the etching gas to the substrate in a state in which the protective film is formed.SELECTED DRAWING: Figure 3A
Patent JP-2022127155-A (JP)
Title: blind shutter
Inventor: IMORI YOSHIAKI
IPC: E06B9/02
Filed: 2021-02-19
Abstract: To provide a blind shutter configured to prevent leakage of light when an opening is completely closed.SOLUTION: In a blind shutter including a plurality of slats 7 vertically arranged to close an opening and configured to incline from the vertical attitude, a clearance between vertically adjacent slats 7 with the opening closed is sealed when a sealing member 8 arranged at one of a lower end of an upper slat 7 and an upper end of a lower slat 7 is brought into contact or close to the other end. The sealing member 8 includes two fins 82, 83 extending in a width direction of the slats 7. When the opening is closed and at least one fin is brought into contact or close to the other end, a clearance between the vertically adjacent slats 7 is sealed in the width direction.SELECTED DRAWING: Figure 13
Patent JP-2021078515-A (JP)
Title: Methods for targeted genomic analysis
Inventor: Christopher k raymond
IPC: C40B40/06
Filed: 2021-02-19
Abstract: To provide methods for targeted genomic analysis.SOLUTION: The invention provides a method for genetic analysis in an individual to reveal both the genetic sequence and chromosomal copy number of a targeted specific genomic locus in a single assay. The invention further provides a method for detecting a target gene sequence and a gene expression profile with high sensitivity and specificity. In particular, the method of the invention comprises the steps of: (a) treating a fragmented genomic DNA with an end-repairing enzyme to prepare fragmented and end-repaired genomic DNA; and (b) ligating a random nucleic acid tag sequence and optionally a sample code sequence and/or a PCR primer sequence to the fragmented and end-repaired genomic DNA to prepare a tagged genomic library.SELECTED DRAWING: None
Patent JP-2022127541-A (JP)
Title: Device for diagnosing deterioration of foil bearing
Inventor: OE TETSUYUKI
IPC: G01M13/04
Filed: 2021-02-19
Abstract: To provide a configuration that, in a foil bearing of a radial bearing system rotatably supporting a rotating body with respect to its axis of rotation in a radial direction, can diagnose the degree of deterioration of a foil corresponding to an increase in the clearance between the rotating body and the foil without disassembling the bearing.SOLUTION: A device for diagnosing the degree of deterioration of a foil 5 of a foil bearing 1 includes: a position sensor that detects the position of a rotating body 4 with respect to a housing 3 of the bearing into which the rotating body is inserted in a direction perpendicular to the axis of rotation c of the rotating body; and foil deterioration determination means that determines the degree of deterioration of the foil based on the fluctuation range of the position of the rotating body detected by the position sensor.SELECTED DRAWING: Figure 1
Patent JP-2022129189-A (JP)
Title: Member having photocatalytic activity, and method for producing the same
Inventor: MURATA HIDENOBU
IPC: B01J35/02
Filed: 2021-02-24
Abstract: To provide a method for producing a member having photocatalytic activity in which fine particles having photocatalytic activity can be fixed on a substrate in a better condition than conventional methods, and excellent photocatalytic activity can be imparted.SOLUTION: A method for producing a member having photocatalytic activity includes: an oxidation treatment step of performing an oxidation treatment to a surface of a substrate formed of titanium, a titanium alloy, a titanium compound or metal containing a titanium compound to form titanium oxide coating on the substrate; and a carrying treatment step of bringing mixture liquid containing solvent, fine particles having photocatalytic activity, and a degradable titanium compound into contact with the titanium oxide coating under a condition that the degradable titanium is degraded, and making the titanium oxide coating carry the fine particles via a decomposed product derived from the degradable titanium compound.SELECTED DRAWING: None
Patent JP-2022091658-A (JP)
Title: Method for controlling polygon wear of wheel of railroad transportation vehicle
Inventor: XU JINGMANG
IPC: B61L25/04
Filed: 2021-02-25
Abstract: To provide a method for controlling polygon wear of a wheel of a railroad transportation vehicle.SOLUTION: A method for controlling polygon wear of a wheel of a railroad transportation vehicle includes the steps of: collecting wheel information of polygon wear of a railroad transportation vehicle, performing a tracking test of a wheel and acquiring polygon wear data of the wheel; collectively designing a reinforcement parameter of a selection area of the wheel at a valley position in accordance with a wheel wear speed and a wear characteristic of a hardening reinforcement material of a tread surface of the wheel; using a hardening reinforcement technique of the tread surface of the wheel on the basis of the reinforcement parameter, performing selection area reinforcement processing to the valley position of the polygon wear of the wheel, and increasing a wear relative reinforcement processing to mountain and valley positions in the polygon wear of the wheel; and performing uniform selection area intensity processing to the tread surface of the wheel when amplitude between the mountain and the valley in the polygon wear of the wheel decreases to a fixed value to eliminate the wear of the reinforcement material of the valley position.SELECTED DRAWING: Figure 1
Patent JP-2022129936-A (JP)
Title: Dissimilar material joining device and resistance-welding device used therefor
Inventor: YOKOI MASAHIRO
IPC: B23K11/20
Filed: 2021-02-25
Abstract: To provide a dissimilar material joining device which can weld tabular members to be joined having different melting points even in mass production resistance-welding equipment with use of a robot.SOLUTION: A tabular second members 2 to be joined having a low melting point is pinched by tabular first members 1 to be joined such as a steel plate having a high melting point, a pinch part is pinched by opposite electrodes 7, 8 as a junction, and pressurization and electric conduction are performed, thereby joining both members 1, 2. At that time, the first member 1 to be joined itself is plastically deformed to previously form a small protrusion 4 at the junction of the first member 1 to be joined. Consequently, when the junction including the small protrusion 4 is pinched by the opposite electrodes 7, 8, and pressurized and electrically conducted in the state that a projection tip of the small protrusion 4 is brought into contact with the second member 2 to be joined, a large electric current flows to the projection tip of the small protrusion 4 having a small contact area to rise a temperature thereof, the second member 2 to be joined having a low melting point is molten by a heat quantity thereof, and the first members 1 to be joined are molten and solidified through a molten part thereof, and are welded.SELECTED DRAWING: Figure 1