baber/WOPTO huggingface dataset:
Patent JP-2021181410-A (JP)
Title: Antivirus and antibacterial metal member
Inventor: KOIZUMI TOSHIHIRO
IPC: A01P1/00
Filed: 2020-05-18
Abstract: To provide an antivirus and antibacterial member easily attachable according to a shape of a portion that tends to be touched by people, such as handles and handrails.SOLUTION: An antivirus and antibacterial member is designed to be attached to a portion touched by a human hand, such as handles and handrails. The antivirus and antibacterial member is manufactured using a metal material having antivirus and antibacterial properties, and has a mesh shape.SELECTED DRAWING: Figure 1
Patent JP-2021184151-A (JP)
Title: Authentication method, information processing device, and authentication program
Inventor: NAKAGATA SHOHEI
IPC: G06F21/32
Filed: 2020-05-21
Abstract: To provide an authentication method, an information processing device, and an authentication program capable of mitigating a user load at biometric authentication.SOLUTION: An authentication method includes: specifying a user whose comparison result satisfies a reference among a plurality of users on the basis of a comparison result of biological information of each of a plurality of registered users and biological information of an authentication object when biological information is accepted from an authentication object user; generating inquiry information to the authentication object user on the basis of registered information of the plurality of specified users and presenting the generated inquiry information to the authentication object user when a plurality of users whose comparison result satisfies the reference are specified; and collating the authentication object user on the basis of response information when the response information to the inquiry information is accepted from the authentication object user.SELECTED DRAWING: Figure 5
Patent JP-2021187879-A (JP)
Title: Conductive polymer composition, and applications thereof
Inventor: KAWAKAMI JUNICHI
IPC: H01B1/20
Filed: 2020-05-26
Abstract: To provide a conductive polymer film that has high solvent resistance and water resistance added thereto while maintaining high conductivity, and a conductive polymer solution for forming the conductive polymer film.SOLUTION: A compound composition contains a π conjugated conductive polymer and an amine compound having on a nitrogen atom three C3-40 branched alkyl groups (the three groups may be the same or different).SELECTED DRAWING: None
Patent JP-2020203873-A (JP)
Title: Hydroxytyrosol isophorone diisocyanate derivative with antioxidant activity and method of preparing the same
Inventor: LIANG CHENGYUAN
IPC: C07C269/02
Filed: 2020-05-27
Abstract: To provide a novel antioxidant material.SOLUTION: Disclosed is a compound of formula (I). Also disclosed is a method of preparing the compound of formula (I).SELECTED DRAWING: None
Patent JP-2021189094-A (JP)
Title: Light source device for fiber optic gyroscope
Inventor: KOZUMA MIKIO
IPC: G01C19/72
Filed: 2020-06-02
Abstract: To provide a light source device for fiber optic gyroscope capable of improving the long-term stability of scale factor.SOLUTION: A light source device for fiber optic gyroscope comprises a wideband laser light source 10, a spectrum analyzer 20, and a feedback control section 30. The wideband laser light source 10 emits a laser beam having a wideband spectrum and low coherence. The spectrum analyzer 20 measures a weighted average wavelength weighted average at a relative amplitude of the laser beam of the wideband laser light source 10. The feedback control section 30 performs feedback control of the weighted average wavelength of the laser beam of the wideband laser light source 10 using the weighted average wavelength measured by the spectrum analyzer 20.SELECTED DRAWING: Figure 1
Patent JP-2020164872-A (JP)
Title: Fire-resistant resin composition, refractory sheet, fire-resistant laminate, and battery
Inventor: OTSUKI KENICHI
IPC: H01M50/143
Filed: 2020-06-08
Abstract: To provide a fire-resistant resin composition, a refractory sheet, and a battery having a refractory sheet, which can extinguish a fire caused by a sudden temperature rise in a battery or the like in a short time.SOLUTION: A fire-resistant resin composition has an endothermic agent with a thermal decomposition initiation temperature of 800°C or lower and an amount of heat absorption of 300 J/g or more, and a resin. Relative to the 100 pts.mass of the resin, the content of the endothermic agent is 10-10000 pts.mass.SELECTED DRAWING: Figure 1
Patent JP-2021194719-A (JP)
Title: Cutting blade
Inventor: NAKAMURA MASATO
IPC: B24D3/06
Filed: 2020-06-10
Abstract: To provide a cutting blade enabling suppression of deterioration in working quality due to temperature increase during cutting working, when cutting a workpiece.SOLUTION: A cutting blade 100 is provided, cutting a workpiece with a cutting blade 11A of a blade body 10 rotated around an axial line. The blade body 10 comprises: a bond phase 20 formed in a discoid shape and made of resin; abrasive grains 30 dispersed over the bond phase 20; a cutting blade 11A formed on an outer periphery 11 of the bod phase 20; and fillers 40 dispersed over the bond phase 20. The fille 40 includes aluminum hydroxide (Al(OH)3) as endothermic material.SELECTED DRAWING: Figure 3
Patent JP-2021195890-A (JP)
Title: Engine control device and engine control method
Inventor: KAWAKAMI HAJIME
IPC: F02D29/02
Filed: 2020-06-11
Abstract: To provide an engine control device which can suppress vibration generated at a restart of an engine, and an engine control method.SOLUTION: An engine control device related to this embodiment comprises a detection part and a determination part. The detection part detects a change amount of an engine rotation number in a period after stopping of the engine by blocking fuel supply up to a start of the restart of the engine, and an engine rotation number at an end of the period when the engine rotation number is smaller than a prescribed value. The determination part determines whether or not to perform an ignition start as the restart by the supply of fuel to the engine on the basis of the engine rotation number which is detected by the detection part, and the change amount of the engine rotation number.SELECTED DRAWING: Figure 2
Patent JP-2020162616-A (JP)
Title: Fishing member
Inventor: IKAWA KOICHI
IPC: C23C28/00
Filed: 2020-06-12
Abstract: To provide a fishing member such as a fishing tackle that reduces surface frictional resistance and further combines both of coloring properties and reduction properties of frictional resistance.SOLUTION: A fishing member includes a metallic body 11 and a coating layer 20 disposed on the surface of the metallic body 11. A coating layer 20 includes a plated layer 21 for rust-proofing of the inside, and a coating layer 24 disposed on the surface side of the plated layer 21 and containing fluorine. The plated layer 21 increases rust prevention, and the coating layer 24 suppresses the surface friction coefficient and reduces the surface frictional resistance. A colored layer 22 and an intermediate layer 23 can also be included between the plated layer 21 and the coating layer 24.SELECTED DRAWING: Figure 3
Patent JP-2021079934-A (JP)
Title: Walking tool and all-direction wheel therefor
Inventor: LIAO FANG-WEN
IPC: B62B3/00
Filed: 2020-06-26
Abstract: To provide an all-direction wheel suitable for lateral rotation and a walking tool comprising the wheel.SOLUTION: An all-direction wheel is provided. The all-direction wheel comprises: a supporting unit; a main wheel; a first sub-wheel; and a second sub-wheel. The main wheel is of an annular shape and is rotatably installed on the supporting unit. The first sub-wheel is rotatably installed on the supporting unit. The first sub-wheel is provided on one side of the main wheel. The second sub-wheel is rotatably installed on the supporting unit. The second sub-wheel is provided on the other side of the main wheel. When the all-direction wheel advances laterally or forward, the all-direction wheel can advance on an obstruction smoothly.SELECTED DRAWING: Figure 1
Patent JP-2022007444-A (JP)
Title: Cooking determination method, system, program, recording medium, and cooking instrument
Inventor: TOKUNAGA TAKUMA
IPC: F24C7/08
Filed: 2020-06-26
Abstract: To evaluate a heating state of a material to be cooked without touching the material to be cooked such as grilled chicken, and prevent imperfect cooking such as half-raw.SOLUTION: A cooking determination method includes: a process for heating a material to be cooked; a process for measuring a surface temperature of the material to be cooked during and/or after heating; a process for calculating an input heat amount (internal input heat amount) to the inside of the material to be cooked by using inclination information on the surface temperature, and area information and weight information on the material to be cooked; and a process for evaluating the internal input heat amount. The calculation of the internal input heat amount includes a process for calculating total heat release of the material to be cooked, a process for calculating heat release (external heat release) to the outside of the material to be cooked, and a process for subtracting the external heat release from the total heat release, and calculating the internal input heat amount.SELECTED DRAWING: Figure 1
Patent JP-2022010492-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement.SOLUTION: First variation performances include a variation start operation performance in which a first performance symbol is changed to be in a predetermined mode from a state in which the first performance symbol is displayed and a variation display performance in which the first performance symbol is variably displayed after the variation start operation performance. A player waiting performance can be executed for a predetermined period in a player waiting state in which variation display is not executed. During the execution of the player waiting performance, disappearance display in which the player waiting performance gradually disappears can be executed, when a predetermined condition is satisfied. Occurrence display in which the first performance symbol gradually appears can be executed, together with the disappearance display. A second performance symbol can execute a second variation performance. There are a first variation performance for displaying a suggestion image that makes at least a part of the first performance symbol difficult to see during the variation start operation and a second variation performance not for displaying a suggestion image that makes at least a part of the first performance symbol difficult to see during the variation start operation.SELECTED DRAWING: Figure 22-11
Patent JP-2021030064-A (JP)
Title: Game device and game program
Inventor: OKUYAMA MOTOKI
IPC: G09B29/00
Filed: 2020-06-29
Abstract: To provide a game program for adjusting an event occurrence according to advance of a vehicle.SOLUTION: A game program is executed by a game device comprising a storage part 21 and a display part. Game position setting means 200 acquires a start instruction position, a finish planned position of an event corresponding to a position on a map, and a travel route from the start instruction position to the finish planned position. Current position acquisition means 201 acquires position information of a current position. Event generation means 203 generates an event on the travel route according to the position information acquired by the current position acquisition means 201. The event generation means 203 adjusts occurrence of the event according to an arrival planned time which is calculated on the basis of the travel route set by the game position setting means 200. At the time, game advance is adjusted so that the event forming the game is finished according to the planned time.SELECTED DRAWING: Figure 2
Patent JP-2022013386-A (JP)
Title: Sputtering device and sputtering method
Inventor: SUETSUGU DAISUKE
IPC: C23C14/34
Filed: 2020-07-03
Abstract: To provide a sputtering device by which a nitrogen thin film can be stably formed with an accurate composition ratio of the film, and to provide a sputtering method.SOLUTION: A sputtering device includes: a vacuum chamber in which a target material and a substrate can be disposed so as to face each other; a DC power supply electrically connectable with the target material; a gas supply source introducing film deposition gas containing nitrogen gas into the vacuum chamber; and a pulsed unit pulsing an electric current flowing in the target material from the DC power supply. Using a sintered alloy target material of a binary or more compound as the target material, plasma is generated in the vacuum chamber to form a nitride thin film having a ternary or more compound containing nitrogen on a substrate.SELECTED DRAWING: Figure 1
Patent JP-2020187362-A (JP)
Title: Display image creation device and image display device
Inventor: HIRAKAWA MAKOTO
IPC: G02B27/01
Filed: 2020-07-08
Abstract: To provide a display image creation device that creates a display image that is easily visually recognized despite the small size of an optical system mounted therein.SOLUTION: An image creation device comprises: a light source unit that emits light from a light source element to a scanning optical system; the scanning optical system that forms an intermediate image on an intermediate screen with the light beam emitted from the light source unit; and a reflection optical element that guides the intermediate image to a combining optical element. The reflection optical element has a shape to guide light to the combining optical element excluding part of the intermediate image.SELECTED DRAWING: Figure 1
Patent JP-2022015519-A (JP)
Title: Operation support device, operation support method, and operation support program
Inventor: KOGUMA YUJI
IPC: H02J3/38
Filed: 2020-07-09
Abstract: To provide an operation support device, an operation support method, and an operation support program that reliably optimize an output distribution of a plurality of energy supply facilities.SOLUTION: An operation support device 50 supports operations of a plurality of energy supply facilities 12A, 12B, and 12C that output energy to energy demand facilities, respectively, in an energy system. The operation support device 50 includes an optimization unit that optimizes output values of the plurality of energy supply facilities by controlling output values of the target energy supply facilities 12A, 12B, and 12C that are subject to output control. The optimization unit includes an optimization calculation unit that calculates target output values of the target energy supply facilities by solving an optimization problem of an objective function that serves as an indicator of optimization under a predetermined constraint condition so that the output values of all energy supply facilities including the target energy supply facilities and non-target energy supply facilities become optimal, and an optimization result output unit that outputs the target output values calculated by the optimization calculation unit.SELECTED DRAWING: Figure 3
Patent JP-2022016875-A (JP)
Title: paper box
Inventor: TOYAMA KENJI
IPC: B65D5/50
Filed: 2020-07-13
Abstract: To provide a paper box for a pillow package outer box that can exhibit a fall preventing function by using a back seal part of a pillow package to only store the package, and also exhibit the fall preventing function similarly by re-storing the package after opening it once.SOLUTION: A paper box has a front face plate 4, a side face plate 5, a back face plate 2, a side face plate 5', and a paste margin 16 connected in this order, and is characterized in that: a top face plate 12 and an outer flap 15 are connected above the front face plate, a top face inner lid 13 and an inner flap 14 over the back face plate, and a bottom face plate 10 and a bottom face flap 11 below the back face plate, respectively, along folded ruled lines; and a folded-back piece 3 which is formed of a folded-back piece cut line 17 and can be folded back into the paper box along a folded ruled line k parallel with an upper side of the back face plate is formed at an upper end of the back face plate.SELECTED DRAWING: Figure 1
Patent JP-2022017108-A (JP)
Title: Substrate treatment apparatus and waterproof device for acoustic sensor
Inventor: NISHIDA HIROAKI
IPC: H01L21/304
Filed: 2020-07-13
Abstract: To provide a substrate treatment apparatus which can prevent adhesion of water content to the interior of an acoustic sensor for detecting an end point of substrate polishing.SOLUTION: A substrate treatment apparatus, which presses a substrate against an abrasive pad thereby performing polishing, comprises: an acoustic sensor 50 including a sensor body 100 which detects substrate polishing sound and outputs the same as an acoustic signal, and a sensor cover 101 which accommodates the sensor body; an end point detection part for detecting a substrate polishing end point from the acoustic signal; and a gas supply device which supplies a gas into the sensor cover in order to prevent adhesion of water content (water droplet and water vapor) to the sensor body. The gas supply device is connected to a side opposite to a polishing sound detection surface of the sensor body, a groove 102 for passage of the gas from the gas supply device is formed in the sensor cover, and a plurality of micro openings for passage of the gas from the gas supply device are formed in a waterproof sheet 104.SELECTED DRAWING: Figure 9
Patent JP-2022019450-A (JP)
Title: Display device
Inventor: KOIDE HAJIME
IPC: G09F9/30
Filed: 2020-07-17
Abstract: To provide a display device capable of suppressing the decrease in image quality.SOLUTION: A display device includes a plurality of first subpixels displaying red color, a plurality of second subpixels displaying green color, a plurality of third subpixels displaying blue color, a plurality of fourth subpixels displaying white color, a first signal line connected to the first subpixels, a second signal line connected to the second subpixels, a third signal line connected to the third subpixels and the fourth subpixels, a plurality of detection electrodes arranged in matrix and each overlapping with the first subpixels, the second subpixels, the third subpixels, and the fourth subpixels, and a plurality of signal supply lines connected to the corresponding detection electrodes. The signal supply line is provided overlapping with at least one of the first signal line and the second signal line and not overlapping with the third signal line.SELECTED DRAWING: Figure 8
Patent JP-2020171797-A (JP)
Title: System and method for determining sleep stage
Inventor: CONOR HENEGHAN
IPC: A61B5/16
Filed: 2020-07-27
Abstract: To provide a health or medical device for detecting sleep relation information.SOLUTION: A sleep stage monitor 100 may access sensor data signals related to bodily movement and/or respiration movement and may analyze at least a portion of detected signals to calculate respiration variability. The respiration variability includes one or a plurality of variability of respiration rate and variability of respiration amplitude. A processor determines a sleep stage on the basis of one or a plurality of respiration variability and bodily movement, such as by a combination of both of respiration variability and bodily movement. The determination of sleep stages may distinguish between deep sleep and other stages of sleep, or may differentiate between deep sleep, light sleep, and REM sleep. The bodily movement and respiration movement signals may be derived from one or more sensors, such as a non-invasive sensor (e.g., a non-contact radio-frequency motion sensor or a pressure sensitive mattress).SELECTED DRAWING: Figure 7
Patent JP-2022025219-A (JP)
Title: Exhibition system
Inventor: OKAZAKI JUN
IPC: G06Q50/10
Filed: 2020-07-29
Abstract: To provide an exhibition system which can provide information relating to a user, especially content according to a user attribute.SOLUTION: The present invention is directed to an exhibition system 1 which has a company terminal 10 relating to an exhibition company participating in an exhibition of transaction objects relating to an animal, a user terminal 20 relating to a user, and an intermediation terminal 30 for mediating both of the terminals. The intermediation terminal 30 has a content storage unit for storing content relating to the transaction objects and attribution information of a corresponding user in association with each other, an attribution information acceptance unit for accepting the user attribution information form the user terminal 20, a content extraction unit for extracting the content corresponding to the attribute information accepted by the attribute information acceptance unit from the content storage unit, and a content providing unit for providing the user terminal 20 with the content extracted by the content extraction unit.SELECTED DRAWING: Figure 1
Patent JP-2020182492-A (JP)
Title: Anti-cd137 antibodies
Inventor: CHRISTOPHER CARL FRYE
IPC: A61P15/00
Filed: 2020-07-29
Abstract: To provide antibodies that bind to human CD137, display agonist activity, and may be useful for treating solid and hematological tumors alone and in combination with chemotherapy and ionizing radiation.SOLUTION: The invention provides: anti-human CD137 antibodies including HCDR1, HCDR2, HCDER3, LCDR1, LCDR2 and LCDR3 having certain specific amino acid sequences; a DNA molecule comprising a polynucleotide having amino acid sequences of an antibody; a mammalian cell including the DNA molecule; and a method of producing an antibody by culturing the cell.SELECTED DRAWING: None
Patent JP-2022027079-A (JP)
Title: Transaction system and transaction method
Inventor: YUKIMARU CHIHIRO
IPC: G06Q30/06
Filed: 2020-07-31
Abstract: To provide a transaction system capable of lightening the load of adjustment work in transactions.SOLUTION: A transaction system transmits information related to commercial transactions between an orderer's terminal device and a contractor's terminal device, and has: a first display part which lets a terminal device of an input source of an indication for adjustment of order information display a message screen where a message is displayed in dialogue form based upon the indication input from the orderer's terminal device or contractor's terminal device; a second display part which displays identification information identifying order information of an object of adjustment on the message screen; a reception part which receives input of a message related to alteration of the order information input from the message screen; and a third display part which displays the message screen, including the received message and the identification information, on a terminal device of a transmission destination of the message.SELECTED DRAWING: Figure 1