baber/WOPTO huggingface dataset:
Patent JP-2021143265-A (JP)
Title: Adhesive composition, rubber-organic fiber cord composite, and tire
Inventor: ONOE SHINGO
IPC: C09J161/12
Filed: 2020-03-11
Abstract: To provide an adhesive composition that has a low environmental impact and makes it possible to firmly bond rubber and an organic fiber.SOLUTION: An adhesive composition contains a polyphenol and an aldehyde. Raw materials derived from renewable sources make up at least 35 mass% of the total solid content of the adhesive composition.SELECTED DRAWING: None
Patent JP-2020089395-A (JP)
Title: Direct seeder
Inventor: TSUCHIYA TAKU
IPC: A01C7/08
Filed: 2020-03-11
Abstract: To provide a direct seeder capable of discharging seeds accurately onto a target position.SOLUTION: A direct seeder includes a rolling part 40 rotating around a first shaft 41 supported by a frame 30, a hole making part 50 for making a hole in soil by rotating together with the rolling part 40, and a dissemination part 60 for discharging seeds following rotation of the rolling part 40. The dissemination part 60 has a delivery roll 63 rotating around a second shaft 64, and when viewing the dissemination part 60 from the axial direction of the first shaft 41, a part exists where the rolling part 40 and the delivery roll 63 overlap mutually.SELECTED DRAWING: Figure 4
Patent JP-2021149207-A (JP)
Title: Alightment reservation system, alightment reservation method, and program
Inventor: ASAI AKIHIRO
IPC: G06Q50/30
Filed: 2020-03-16
Abstract: To provide an alightment reservation system making it unnecessary to configure wireless connection in a vehicle such as a bus, and making it possible to further reliably reserve a station where a passenger alights from the vehicle.SOLUTION: An alightment reservation system includes a station information storage unit that stores station information having one or more stations associated with first identification information with which the stations are identified, a first acquisition unit that acquires the first identification information contained in a sound wave originating from a terminal device, and an operation information management unit that manages operation information, which includes information on a station where a passenger alights from a vehicle, on the basis of the first identification information acquired by the first acquisition unit and the station information.SELECTED DRAWING: Figure 5
Patent JP-2021148147-A (JP)
Title: Electromagnetic buffer
Inventor: NAKAMURA TASUKU
IPC: H02K41/03
Filed: 2020-03-17
Abstract: To provide an electromagnetic buffer capable of adjusting a height of a vehicle and preventing filed thermal demagnetization.SOLUTION: An electromagnetic buffer D comprises: an outer tube 1; a cylindrical armature 2 fixed to the inner periphery of the outer tube 1; a rod 3 with a field 4 that is axially movable with respect to the outer tube 1 and is inserted into the armature 2; an annular spring receiver 5 provided on the outer periphery of the outer tube 1, and supporting one end of a suspension spring 6; and a jack J that has a jack chamber R on the outer periphery of the armature 2 in the outer tube 1, and can move the spring receiver 5 in the axial direction with respect to the outer tube 1 by increasing or decreasing an amount of liquid in the jack chamber R.SELECTED DRAWING: Figure 1
Patent JP-2021148327-A (JP)
Title: Heat storage material cleaning device for heat storage type combustion device
Inventor: SHIMADA TOSHIO
IPC: F23L15/02
Filed: 2020-03-17
Abstract: To efficiently remove the deposits adhering to the heat storage material housed in the heat storage unit while operating the heat storage type combustion device, at the same time, the removed dust can be easily processed and recovery is not required.SOLUTION: In removing the deposits adhering to a heat storage material x housed in heat storage units 12a and 12b of paired burners 10a and 10b, when the combustion air heated by the heat stored in the heat storage material housed in the heat storage unit is mixed with the fuel gas and burned in a furnace 1 by a burner, the heat storage material housed in the heat storage unit is vibrated by vibrating devices 20a and 20b to remove the deposits adhering to the heat storage material. The deposits removed from the heat storage material are mixed with the fuel gas together with the combustion air and burned in the furnace.SELECTED DRAWING: Figure 2
Patent JP-2021031486-A (JP)
Title: Method for producing 9,9-bis(3-phenyl-4-(2-hydroxyethoxy)phenyl)fluorene
Inventor: HUANG DING QI
IPC: C07C41/30
Filed: 2020-03-18
Abstract: To provide a method for producing 9,9-bis(3-phenyl-4-(2-hydroxyethoxy)phenyl)fluorene having characteristics such as low chromaticity, high purity and high yield by reducing formation of a by-product.SOLUTION: There is provided a method for producing 9,9-bis(3-phenyl-4-(2-hydroxyethoxy)phenyl)fluorene which comprises adding a mercapto group-containing compound as a cocatalyst into a reaction system containing 9-fluorenone and 2-[(2-phenyl)phenoxy]ethanol and adding an alkyl sulfonic acid as a catalyst into the reaction system containing the cocatalyst and subjecting 9-fluorenone and 2-[(2-phenyl)phenoxy]ethanol to dehydration condensation to obtain 9,9-bis(3-phenyl-4-(2-hydroxyethoxy)phenyl)fluorene.SELECTED DRAWING: None
Patent JP-2021150791-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: EZAKI KUNIHIRO
IPC: H04N21/436
Filed: 2020-03-18
Abstract: To appropriately transmit uncompressed RAW data from an imaging apparatus to an external apparatus.SOLUTION: A transmitter unit transmits uncompressed RAW data to an external apparatus through a transmission line. When the external apparatus does not support uncompressed RAW data, a control unit controls the transmitter unit not to perform output processing to output the uncompressed RAW data to the transmission line. For example, an information receiver unit receives identification information, which indicates that the external apparatus supports uncompressed RAW data, from the external apparatus through the transmission line.SELECTED DRAWING: Figure 12
Patent JP-2020115144-A (JP)
Title: Multi-channel flow tube
Inventor: BELL MARK JAMES
IPC: G01N9/00
Filed: 2020-03-27
Abstract: To provide a vibrometer including a multi-channel flow tube.SOLUTION: A vibrometer 5 comprises a meter electronic device 20 and a meter assembly 10 communicatively coupled to the meter electronic device. The meter assembly comprises two or more fluid channels surrounded by a tube wall. The two or more fluid channels and the tube wall comprise a single integral structure. A driver 180 is coupled to a multi-channel flow tube 130. The driver is configured to vibrate the multi-channel flow tube. The two or more fluid channels and the tube wall are configured to deform in the same direction as the single integral structure in response to a drive signal applied to the driver.SELECTED DRAWING: Figure 1
Patent JP-2021157986-A (JP)
Title: Lighting device and luminaire
Inventor: EGUCHI KENTARO
IPC: H05B45/385
Filed: 2020-03-27
Abstract: To provide a lighting device and a luminaire that can easily suppress reduction in the output voltage of a tertiary winding.SOLUTION: A lighting device includes a fly-back circuit having a transformer for transmitting power supplied from an external power supply from a primary winding to a secondary winding and a tertiary winding, a lighting circuit that is supplied with an output voltage of the secondary winding to cause a light source to light, and a control unit for controlling the fly-back circuit so that the output voltage of the secondary winding is higher than that in a first state when the light source is in a second state where power consumption is smaller than that in the first state.SELECTED DRAWING: Figure 4
Patent JP-2021156062-A (JP)
Title: Support jig
Inventor: FUJINAMI MIKAKO
IPC: E04G21/20
Filed: 2020-03-27
Abstract: To provide a support jig capable of improving workability and work efficiency when injecting a grout material in the construction of a building.SOLUTION: A support jig 10 which is used when filling a grout material 6 in a gap between a base plate 4 and a column base foundation 3 at a column base 1 of a building B, and which is for supporting a funnel member F which is an injection member of the grout material 6 with respect to a steel column 2 of the building B includes: a locking part 11 detachably mounted on the steel column 2; a support part 12 connected to the locking part 11, and for supporting the funnel member F; and a contact part 13 connected to the support part 12. The support part 12 has a support opening 12b for receiving the funnel member F. The contact part 13 extends in the vertical direction in a state where the locking part 11 is mounted on the steel column 2, and comes into contact with the steel column 2 below the support opening 12b.SELECTED DRAWING: Figure 10
Patent JP-2021158028-A (JP)
Title: Zinc secondary battery
Inventor: SUZUKI TAKASHI
IPC: H01M12/08
Filed: 2020-03-27
Abstract: To provide a zinc secondary battery capable of suppressing deterioration of a negative electrode due to repeated charging and discharging to improve durability and thereby prolonging the cycle life.SOLUTION: A zinc secondary battery includes a positive electrode, a negative electrode containing zinc oxide particles, a separator that isolates the positive electrode and the negative electrode such that hydroxide ions can be conducted, and an electrolyte containing an aqueous alkali metal hydroxide solution, and the electrolyte further contains an additive that reduce the solubility of ZnO.SELECTED DRAWING: Figure 3
Patent JP-2021154956-A (JP)
Title: Steering device
Inventor: SUGISHITA SUGURU
IPC: B62D1/184
Filed: 2020-03-30
Abstract: To provide a steering device which can suppress concentration of stress generated in a resin knob part of an operation lever.SOLUTION: A steering device includes an operation lever which enables tilt adjustment for adjusting a position of a steering wheel. The operation lever includes a lever body composed of a metal plate, and a resin knob part covering a part of the lever body. The lever body has a surface and a rear face of the lever body, a pair of plate thickness surfaces crossing the surface and the rear face, and chamfered parts in a corner part between the surface and the pair of plate thickness surfaces and a corner part between the rear face and the pair of plate thickness surfaces. A part of the chamfered part is covered with the knob part.SELECTED DRAWING: Figure 8
Patent JP-2021161041-A (JP)
Title: Heart frequency increment inhibitor for inhibiting increment of heart frequency in drinking
Inventor: MATSUMURA HARUKA
IPC: A61K36/884
Filed: 2020-03-31
Abstract: To provide a prescription for suppressing increment of heart frequency caused in drinking.SOLUTION: There is provided an inhibitor for inhibiting increment of heart frequency, the increment of heart frequency being caused by drinking, the inhibitor includes a Gorei-san extract. According to the inhibitor for inhibiting increment of heart frequency, increment of heart frequency caused by drinking can be suppressed, so that, a period in which heart frequency is high after start of drinking can be shortened.SELECTED DRAWING: None
Patent JP-2021160802-A (JP)
Title: Packaging bag, production method of packaging bag and packaging material
Inventor: IIO SEIYA
IPC: B32B27/00
Filed: 2020-03-31
Abstract: To provide a packaging bag which has excellent metallic sheen feeling and excellent processing property by laser beam.SOLUTION: There is provided a packaging bag comprising a laminate A including: (A) laser cutting films; (A) laser non-cutting films; and bright printing layers. The packaging bag has an adhesion region in which the laser non-cutting films (A) are partially adhered as an inner layer side, and a non adhesion region for storing a stored object, a total thickness of the packaging bag in the non adhesion region is 60 μm or greater and 300 μm or smaller, and on the part of the non-adhesion region, there is a region in which the laser cutting films (A) are cut, and the laser non-cutting films (A) are not cut.SELECTED DRAWING: Figure 6
Patent JP-2021160820-A (JP)
Title: paper box
Inventor: HIRATA KENICHI
IPC: B65D5/54
Filed: 2020-04-02
Abstract: To provide a paper box with a tamper-proof function which can be opened only by breaking the paper box.SOLUTION: A right side surface plate 3, a front surface plate 2, a left side surface plate 4, and a rear surface plate 5 are continuously provided through respective folding ruled lines. On the front surface plate, an outer lid 7 and an outer lid insertion piece 7t are continuously provided through the folding ruled lines, and on the rear surface plate, an inner lid 8 and an inner lid insertion piece 8t are continuously provided through the folding ruled lines. In an upper part of the rear surface plate, an insertion hole 8h where the outer lid insertion piece is inserted is punched out, and by the insertion hole, an arrowhead-shaped protrusion 9 is formed. On the folding ruled line between the rear surface plate and the inner lid, an opening perforation A10 is formed, and on a base of the arrowhead-shaped protrusion, an opening perforation B11 is formed. By assembling a blank sheet, inserting the outer lid insertion piece into the insertion hole, and simultaneously inserting the arrowhead-shaped protrusion into a slit 7s formed on the outer lid insertion piece, the outer lid is locked doubly, and the paper box cannot be opened without cutting the opening perforations A, B.SELECTED DRAWING: Figure 1
Patent JP-2021159687-A (JP)
Title: Game machine
Inventor: NAKAMURA KAZUHIRO
IPC: A63F7/02
Filed: 2020-04-03
Abstract: To realize an efficient configuration for coping with a diversified performance.SOLUTION: A game machine includes a first electrical component related to a first performance, a second electrical component related to a second performance, and a first board, a first power source line for supplying a supply voltage at a predetermined level inputted from an external board to the first electrical component as a first supply voltage and a second power source line for supplying a supply voltage to the second electrical component as a second supply voltage are formed in the first board, the first power source line is separated from the second power source line via a protection circuit, and both of the first supply voltage and the second supply voltage are outputted from the first board to the second board.SELECTED DRAWING: Figure 56
Patent JP-2021164521-A (JP)
Title: Cutting aid for circular cakes
Inventor: KAWAGUCHI KAZUE
IPC: A47J43/20
Filed: 2020-04-06
Abstract: To provide a cutting aid that makes it possible, in cutting and dividing a circular cake into pieces of cake one by one, to perform cutting with an appropriate equal dividing ratio in each cutting operation.SOLUTION: A cutting aid for circular cakes comprises: a base part 2 on which a circular cake is to be placed; a guide part 3 which is provided on the base part 2 so as to have a radius equal to or longer than that of an outer periphery of the cake; and a scale member 4 capable of rotating the outer periphery of the cake in both of right and left directions along the guide part 3. On the scale member 4 are provided marks to be used for division into 5 equal sections, 7 equal sections, and 10 equal sections without being overlapped with one another, the marks obtained by measurement using an angle around the center of the base part 2.SELECTED DRAWING: Figure 6
Patent JP-2020121987-A (JP)
Title: Use of secoisolariciresinol diglucosides (sdgs) and related compounds for protection against radiation and chemical damage
Inventor: MELPO CHRISTOFIDOU-SOLOMIDOU
IPC: A61K31/7034
Filed: 2020-04-06
Abstract: To provide compositions and methods for radioprotection and chemoprevention using therapeutic and prophylactic methods of using (S,S)-SDG, (R,R)-SDG, (S,R)-SDG, (R,S)-SDG, SDG, SECO, EL, ED, analogs thereof, stereoisomers thereof and other related molecules.SOLUTION: A method for protecting a biomolecule, cell or tissue from radiation damage in a subject in need thereof comprises: administering to the subject an effective amount of at least one bioactive ingredient, where the bioactive ingredient comprises secoisolariciresinol diglucoside (SDG), secoisolariciresinol (SECO), enterodiol (ED), enterolactone (EL), analogs thereof, stereoisomers thereof, or a combination thereof.SELECTED DRAWING: Figure 12
Patent JP-2021167084-A (JP)
Title: Image processing device, image processing method and program
Inventor: EGUCHI KIMIMORI
IPC: H04N1/46
Filed: 2020-04-10
Abstract: To solve the problem that when improving distinctiveness by allocating densities in accordance with the number of colors that are used in pages, if the number of colors to be used differs depending on the pages in printing the colors on a plurality of pages, gray values of the colors may substantially differ depending on the pages when the same colors are printed in different pages.SOLUTION: An image processing device comprises: determining means that determines whether or not a pixel of interest satisfies a predetermined condition, on the basis of a signal value corresponding to color information about the pixel of interest of inputted image data; and executing means that executes processing for highlighting the color information about the pixel of interest, on the basis of that fact that the pixel of interest does not satisfy the predetermined condition.SELECTED DRAWING: Figure 7
Patent JP-2021166678-A (JP)
Title: Game machine
Inventor: SHIBAZAKI KOICHI
IPC: A63F5/04
Filed: 2020-04-13
Abstract: To provide a game machine capable of preferably notifying a player of the state of the game machine.SOLUTION: In a slot machine 10, after a bet operation is performed, rotation of each reel 32 L, 32M, 32R based on operation of a start lever 41 is started. Then, the corresponding reels are stopped by operation of stop switches 42 to 44, and a stop combination according to a lottery result is stopped and put-out of tokens can be generated. A second BB winning combination is included as a winning combination in a 2-bet game, and it is possible to perform a 3-bet game in a state in which a winning state of the second BB winning combination is carried over. When termination operation of a setting change is performed, it is determined whether or not a game state is the winning state of the second BB winning combination. If it is determined that the game state is not the winning state of the second BB winning combination, an internal state notification is executed.SELECTED DRAWING: Figure 1
Patent JP-2021169582-A (JP)
Title: Thermally conductive silicone composition
Inventor: YAMADA KUNIHIRO
IPC: C08L83/04
Filed: 2020-04-17
Abstract: To provide a thermally conductive silicone composition excellent in thermal conductivity.SOLUTION: The thermally conductive silicone composition contains the following components (A)-(C): (A) 100 pts.mass of an organopolysiloxane having a kinematic viscosity at 25°C of 10-500,000 mm2/s; (B) 10-2,000 pts.mass of a thermally conductive filler having an average particle diameter of 0.01-100 μm; and (C) 1,000-10,000 pts.mass of gallium or a gallium alloy having a melting point of -20 to 100°C.SELECTED DRAWING: None
Patent JP-2021171370-A (JP)
Title: Game machine
Inventor: YAGO KAZUMI
IPC: A63F7/02
Filed: 2020-04-27
Abstract: To provide a game machine capable of being operated comfortably.SOLUTION: A game machine is provided, including: a first hole 118 through which game balls can be discharged from a receiving tray; a second hole 119 through which game balls can be discharged from the receiving tray; first opening-closing means 125 capable of opening/closing the first hole 118; second opening-closing means 300 capable of opening/closing the second hole 119; first operation means 120 which receives an operation to move the first opening-closing means 125; and second operation means 306 which receives an operation to move the second opening-closing means 300. The first operation means 120 makes the first hole 118 passable by game balls with an amount of operation smaller than a diameter of a game ball and the second operation means 306 makes the second hole 119 passable by game balls with an amount of operation smaller than the diameter of a game ball.SELECTED DRAWING: Figure 4
Patent JP-2021173956-A (JP)
Title: Data utilization device, data utilization program and data utilization method
Inventor: TANAKA IKUO
IPC: G06F21/10
Filed: 2020-04-30
Abstract: To provide a data utilization device which can suppress use of data obtained by another user.SOLUTION: A synthesizer 50, when attempting to copy sound data from an external recording medium 45 (S11: Yes), determines whether a user key of a user who purchased the sound data matches the user key of a user key memory 52b of the synthesizer 50 (S14). If the user keys do not match (S14: No), an instruction to delete the user key in the user key memory 52b is given (S15). When the user key is deleted, sound data stored in the synthesizer 50 is also deleted (S4). As a result, it is possible to prevent the synthesizer 50 from storing and using sound data obtained by a user other than the user who owns the synthesizer 50.SELECTED DRAWING: Figure 5
Patent JP-2020189487-A (JP)
Title: Three-dimensional printing system with self-maintaining powder distribution subsystem
Inventor: NACHIKETA RAY
IPC: B29C64/205
Filed: 2020-05-01
Abstract: To provide a three-dimensional printing system that can maintain uniformity and quality of a powder distribution layer, and a method of manufacturing a three-dimensional article.SOLUTION: A three-dimensional printing system 2 for manufacturing a three-dimensional article comprises: a build chamber 6; an overflow chamber 16 adjacent to the build chamber; a motorized build plate 8; a powder coater 18 including a vibration generator; a lateral movement mechanism 20 coupled to the powder coater; and a controller 36. The controller is configured to perform a process to remove accumulated powder from surfaces of the powder coater according to the following steps: (1) a step of operating the lateral movement mechanism to position the powder coater over a location outside of the build chamber; and (2) a step pf operating the vibration generator to shake the accumulated powder into the location outside of the build chamber. The location outside of the build chamber can be defined by the overflow chamber.SELECTED DRAWING: Figure 1
Patent JP-2021175930-A (JP)
Title: Foldable bonfire
Inventor: MIYAUCHI YASUMASA
IPC: F24C1/16
Filed: 2020-05-01
Abstract: To provide a foldable bonfire that is not only excellent in convenience in carrying and storage performance in non-use, but also having strength enough to withstand a load from above.SOLUTION: A foldable bonfire comprises a first side plate 10, a second side plate 20 connected to the first side plate 10 by a connection part 2, and a fire bed plate 30 hinged to the first side plate 10. At the time of folding, the first side plate 10 and the second side plate 20 overlap each other and are closed with the fire bed plate 30 in between, and at the time of use, the first side plate 10 and the second side plate 20 are opened in a substantially V shape with the connection part 2 as an axis. The fire bed plate 30 is locked to the second side plate 20 and bridged over the first side plate 10 and the second side plate 20.SELECTED DRAWING: Figure 1