baber/WOPTO huggingface dataset:
Patent JP-2021104428-A (JP)
Title: Game machine
Inventor: HASHIMOTO KAZUKI
IPC: A63F7/02
Filed: 2021-04-20
Abstract: To provide a game machine capable of enhancing interest of a game.SOLUTION: A game machine is provided with: privilege imparting means imparting privilege to a player; a plurality of privilege imparting trigger ball entry areas which are ball entry areas where game balls can enter and can trigger impartment of privileges; and type determining means determining one type of privilege to be imparted to the player among a plurality of kinds of predetermined privileges. The type determining means is provided with: first privilege type determining means which determines the type of privilege in the case that game balls enter the first privilege imparting trigger ball entry area with game balls entering a ball entry area different from the first privilege imparting trigger ball entry area as a trigger; and second privilege type determining means determining the type of privilege in the case that game balls enter a second privilege imparting trigger ball entry area with game balls entering the second privilege imparting trigger ball entry area as a trigger.SELECTED DRAWING: Figure 306
Patent JP-2022169134-A (JP)
Title: Waste disposal system
Inventor: KAWAMOTO NAOYA
IPC: B07C5/10
Filed: 2021-04-27
Abstract: To provide a waste disposal system that can suppress unsorted wastes from occurring.SOLUTION: A waste disposal system 100 is provided with: a conveying part 10 that includes a circulating part 11 that conveys wastes while circulating the wastes, which conveys a plurality of kinds of wastes; photographing parts 40 that photograph the wastes being conveyed by the circulating part 11 of the conveying part 10; robots 20 that sort the wastes being conveyed by the circulating part 11 of the conveying part 10; and a system control part 30 that discriminates the wastes 40 on the basis of images of the wastes photographed by the photographing parts 40 and controls the robots 20 so that the robots sort the wastes.SELECTED DRAWING: Figure 2
Patent JP-2022169354-A (JP)
Title: Arginase production promoter
Inventor: NAKAMURA TOMOE
IPC: A61P17/16
Filed: 2021-04-27
Abstract: To provide a new substance that promotes the production of arginase and use thereof.SOLUTION: An arginase production promoter contains lactic acid bacteria as an active ingredient.SELECTED DRAWING: None
Patent JP-2022170293-A (JP)
Title: Resin frame used in battery pack
Inventor: FUJII AKIRA
IPC: H01M50/291
Filed: 2021-04-28
Abstract: To accurately hold an alignment state of a battery laminate even when the battery laminate is constituted so that battery cells in a swelled state and resin frames are alternately laminated.SOLUTION: In a resin frame used in a battery pack having a battery laminate where battery cells and resin frames are alternately laminated, positioning lips for determining holding positions of the battery cells are formed on a holding surface where the battery cells are held, and on a back face opposite to the holding surface, holding lips, which have a collapse amount three or more times as large as a swelled amount assumed in a direction vertical to the back face of the battery cells and hold the contacted battery cells, are formed in at least four symmetrical parts at two vertical positions.SELECTED DRAWING: Figure 11
Patent JP-2022170499-A (JP)
Title: Coordinate data creation apparatus, sewing machine, and program
Inventor: TSUCHIYA MINAMI
IPC: D05B19/08
Filed: 2021-04-28
Abstract: To generate a seam capable of feeling pleasantness and warmth by giving appropriate variability to every stitch to express feeling of handwriting for a sewing pattern, and create a pattern without greatly damaging a pattern of an original figure.SOLUTION: A coordinate data creation apparatus includes: a coordinate data-storing part for storing coordinate data of a needle-locating position; and a coordinate data after addition-creating part for creating new coordinate data by adding an independent value to a value of X coordinate, or a value of Y coordinate for respective coordinate data stored in the coordinate data-storing part, where when a distance between coordinate data of one needle-locating position stored in the coordinate data-storing part and coordinate data of another needle-locating position is a predetermined distance or shorter, the coordinate data after addition-creating part puts each independent value for adding to a value of X coordinate or a value of Y coordinate of coordinate data of the one needle-locating position as same each independent value for adding to a value of X coordinate or a value of Y coordinate of coordinate data of the other needle-locating position.SELECTED DRAWING: Figure 4
Patent JP-2022170894-A (JP)
Title: Meat processing device
Inventor: UNNO TATSUYA
IPC: B65G43/08
Filed: 2021-04-30
Abstract: To provide a meat processing device which improves the degree of freedom in conveying meat.SOLUTION: A meat processing device 1 includes: a conveyance line 3 including a plurality of conveyance units 30 arranged in series; at least one processing station 7 for processing meat 2 which is conveyed by the conveyance line 3; and a controller for controlling the conveyance units 30. The plurality of conveyance units 30 include: a first conveyance unit 31 having a first conveyor 33A and a first sensor 35A for detecting the meat 2 on the first conveyor 33A; and a second conveyance unit 32 positioned on the downstream side of the first conveyance unit 31, and having a second conveyor 33B and a second sensor 35B for detecting the meat 2 on the second conveyor 33B. The controller is constituted so as to perform drive control of the first conveyor 33A and the second conveyor 33B based on a detection result of the second sensor 35B.SELECTED DRAWING: Figure 2
Patent JP-2022170976-A (JP)
Title: Skin external preparation for wrinkle reduction
Inventor: TSUBOI MAKOTO
IPC: A61K8/37
Filed: 2021-04-30
Abstract: To provide a skin external preparation for wrinkle reduction that comprises pentadecanoic acid triglycerides of natural origin.SOLUTION: A skin external preparation for wrinkle reduction contains: a mixture of two or more triglycerides derived from algae and represented by formula (I), where R1, R2, and R3 each denote a saturated fatty acid residue, and at least one thereof is a pentadecanoic acid residue; and a low-polymerization PEG-containing nonionic surfactant.SELECTED DRAWING: Figure 2
Patent JP-2021119244-A (JP)
Title: Method for providing compounding ratio of base material
Inventor: OSHIO ATSUYASU
IPC: C10L1/06
Filed: 2021-04-30
Abstract: To provide a method for providing a compounding ratio of a base material to be compounded, that enables acquisition of a fuel oil having a desired octane number before actual compounding.SOLUTION: A method of providing a compounding ratio of a base material is executed by a server 20 connected to a user terminal 10 via a network 40 and comprises a step 1, a step 2, a step 3 and a step 4 in this order, wherein the step 1 comprises acquiring base material information including at least density, composition of paraffin, olefin, naphthene and aromatic compound, distillation property, and octane number, for each of a plurality of user base materials from the user terminal 10, the step 2 comprises referencing correction database 30 where reference information including a reference correction coefficient for basic information is recorded to identify a user correction coefficient for each of the plurality of the user base materials from a reference correction coefficient of the octane number of a reference base material having reference information closest to the base material information of the user base material, the step 3 comprises calculating the compounding ratio of the user base material so as to obtain the fuel oil having a predetermined octane number based on each identified user correction coefficient, and the step 4 comprises transmitting a calculated compounding ratio to the user terminal.SELECTED DRAWING: Figure 1
Patent JP-2022172599-A (JP)
Title: Probe for nuclear magnetic resonance measurement and nuclear magnetic resonance apparatus
Inventor: IZUMI KONAMI
IPC: G01N22/00
Filed: 2021-05-06
Abstract: To provide a probe for nuclear magnetic resonance measurement and nuclear magnetic resonance apparatus, which enable accurate temperature measurement of a measurement target sample.SOLUTION: A probe 1 for nuclear magnetic resonance measurement comprises a substrate 11, and a coil 12 and a temperature sensor 13 which are formed on the substrate. This enables the temperature sensor 13 to be in direct contact with a measurement target sample 15 and enables accurate temperature measurement of the sample.SELECTED DRAWING: Figure 2
Patent JP-2022172973-A (JP)
Title: Electrolytic reduction device and electrolytic reduction method
Inventor: SAGA KANAME
IPC: G21C19/44
Filed: 2021-05-07
Abstract: To provide an electrolytic reduction device and an electrolytic reduction method having a cathode structure capable of holding even miniaturized metal oxide.SOLUTION: An electrolytic reduction device includes a cylindrical cathode 2 having an inner peripheral surface serving as an electrode, an anode 3, a salt bath 4, a reaction container 7 for accommodating the salt bath 4, a DC power source 6 for supplying current between the cathode 2 and the anode 3, and a rotation drive motor 12 for rotating the cathode 2 around an axial direction while an axial direction of the cathode 2 is held in a vertical direction. When metal oxide 5 which is a reduction target is pressed against the inner peripheral surface of the cathode 2 in the salt bath 4 by centrifugal force, the metal oxide 5 and the cathode 2 are brought into contact with each other to be energized, thereby making it possible to reduce the metal oxide 5.SELECTED DRAWING: Figure 2
Patent JP-2022174801-A (JP)
Title: piston pump
Inventor: TAKAHASHI MOTOYUKI
IPC: F04B53/14
Filed: 2021-05-12
Abstract: To smoothly pressurize fluid, and to suppress a pressure loss without obstructing a flow when discharging the pressurized fluid.SOLUTION: A piston pump includes: a cylinder liner 2; and a piston 3 that has a piston body 30 configured to reciprocate and slide in the cylinder liner 2, a top surface 33, and an inclined curved surface 34, and is equipped with a piston tip end portion 32 in which the top surface 33 is formed in a truncated shape. A cylinder head 1 and the cylinder liner 2 are joined through a valve head 4. The valve head 4 is equipped with a cavity 41 corresponding to a shape of a piston tip end portion 32 of the piston 3, and an outlet opening portion 42 that pressurizes fluid by reciprocating and sliding of the piston 3 and discharges the pressurized fluid, on the cylinder head 1 side of the cavity 41. The inclined curved surface 34 of the piston tip end portion 32 is formed so as to decrease a diameter from the cylinder liner 2 side toward the cylinder head 1 side, and a cross-sectional shape is formed in a shape where waveforms forming a projecting strip R1 from the inside to the outside and a projecting strip R2 from the outside to the inside are coupled.SELECTED DRAWING: Figure 1
Patent JP-2022175367-A (JP)
Title: Hook for lure and lure for fishing provided with the same
Inventor: SEKIGUCHI KAZUNARI
IPC: A01K85/00
Filed: 2021-05-13
Abstract: To provide a novel hook for lure which is easy to manufacture and is capable of preventing falling into the water, and a lure for fishing provided with the same.SOLUTION: A hook 100 for lure binds two or three nearly J-shaped hook members 31, 32 with a deformable connection body 30 with stability. The connection body 30 winds an autohesion tape T around its surroundings like binding the respective hook members 31, 32 with the shaft parts 31a, 32a. Thus, it is possible to connect the hook members 31, 32 easily without requiring special instruments or technique. Also, rupture by aged deterioration is unlikely to happen, and even when rupture happens by chance, the hook is adhered to surfaces of the respective hook members 31, 32 as it is and is likely to remain, so that it is unlikely to fall into the water and to negatively impact the environment and an ecological system.SELECTED DRAWING: Figure 2
Patent JP-2021130877-A (JP)
Title: Manufacturing method of three-dimensional molded article and three-dimensional molding device
Inventor: MURAO HITOSHI
IPC: B29C64/40
Filed: 2021-05-20
Abstract: To overcome facts that a support part is formed by a sintered article having similar hardness to a molded article in three-dimensional molding methods such as a powder sintering method, molded article is separated from the support part after forming the three-dimensional molded article, because the support part is formed by the sintered article having similar hardness to the molded article, it is not easy to cut them by a cutting device such as a wire cutter and a post processing after cutting takes time.SOLUTION: At least a part of a support part is formed by a low density support part 32 lower in density than a molding part 30. By using brittleness low density support part 32, separation of the support part from the molding part 30 becomes easy. Also removal of residues derived from the support part adhered to an article (molded article) after separation becomes extremely easy.SELECTED DRAWING: Figure 3
Patent JP-2022182138-A (JP)
Title: Method for producing 2,5-dihydroxy terephthalic acid
Inventor: HAMAGUCHI MASAKI
IPC: C07C51/15
Filed: 2021-05-27
Abstract: To provide a production method that can produce high-purity 2,5-dihydroxy terephthalic acid with a low content of alkali metal.SOLUTION: A method for producing high-purity 2,5-dihydroxy terephthalic acid includes the step of cleaning, in the presence of an aqueous medium, crude 2,5-dihydroxy terephthalic acid at 90-200°C in a suspended state. The content of alkali metal contained in the crude 2,5-dihydroxy terephthalic acid is 15 ppm or more, and the content of alkali metal contained in the high-purity 2,5-dihydroxy terephthalic acid is less than 15 ppm.SELECTED DRAWING: None
Patent JP-2022183696-A (JP)
Title: Sheet feeder and image forming device
Inventor: HOSOHARA KAZUHIRO
IPC: B65H3/46
Filed: 2021-05-31
Abstract: To provide a sheet feeder capable of suppressing double feeding of sheets and an image forming device equipped with the same.SOLUTION: The sheet feeder comprises: a sheet loading part; a feeding part provided so as to be lifted/lowered to a feeding position and an upper position; a conveyance part; a separation member provided so as to be movable between an abutment position for forming a separation nip for separating sheets fed by the feeding part one by one and a separation position separated from the conveyance part; a return part that is provided so as to be movable between a projection position projecting to a conveyance path through which the sheets pass and a retreat position retreating from the conveyance path between the feeding part and the separation nip in a sheet conveying direction and that moves from the retreat position to the projection position to push back the sheets toward the sheet loading part; and a pressing part that presses the sheets toward the return part located below the sheets from above when the return part is set at the projection position.SELECTED DRAWING: Figure 5
Patent JP-2022185275-A (JP)
Title: centrifugal blower
Inventor: FUKADA MARI
IPC: F04D29/66
Filed: 2021-06-02
Abstract: To provide a centrifugal blower capable of reducing noise.SOLUTION: A centrifugal blower 1 is equipped with a main plate 10, a shroud 20, and a plurality of blades 30. A front edge 31 of the blade 30 is provided on the inner side in a diametrical direction of an inner peripheral wall 211 of an opening portion 21 of the shroud 20. On a surface facing the opposite side to the main plate 10 of the front edge 31, a lower height position 71 and a higher height position 72 are provided. The lower height position 71 is a part that is located closer to the main plate 10 side than a connection part 73 on the diametrically inner side of the connection part 73 of the inner peripheral wall 211 of the opening portion 21 of the shroud 20 and the blade 30, and is provided along a surface perpendicular to an axis CL. The higher height position 72 is a part that is located on the opposite side to the main plate 10 with respect to the lower height portion 71 on the diametrically inner side of the lower height portion 71. The lower height portion 71 and the higher height portion 72 form a recessed shape 70 on a surface facing the opposite side to the main plate 10 of the front edge 31.SELECTED DRAWING: Figure 4
Patent JP-2022185392-A (JP)
Title: Sign diagnostic device, sign diagnostic method and apparatus management program
Inventor: KOKUGAN YOKO
IPC: F24F11/38
Filed: 2021-06-02
Abstract: To assist a maintenance provider in taking proper measures to a sign about a failure state in an apparatus.SOLUTION: A sign diagnostic server 3 for detecting a sign about a failure of a diagnosis object apparatus being a maintenance object according to the present invention comprises: an information reception part 36 which receives operation information of the diagnosis object apparatus; a sign diagnostic part 31 which detects a plurality of signs about the failure of the diagnosis object apparatus on the basis of the operation information; a priority sequence determination part 33 which determines a priority sequence of maintenance to the sign for each of the detected signs; a notification determination part 34 which determines the necessity of notification in the sign on the basis of the maintenance provider attribute information indicating the state of a maintenance provider who performs maintenance of the diagnosis object apparatus and the priority sequence; and an information transmission part 35 which executes notification about the sign for which it is determined that the notification is necessary by the notification decision part.SELECTED DRAWING: Figure 2
Patent JP-2021126557-A (JP)
Title: Game machine
Inventor: KATAYAMA TAKASHI
IPC: A63F7/02
Filed: 2021-06-09
Abstract: To provide a game machine that gives points to a player, which can give a sense of expectation to the player regarding the giving of points without decreasing the interest.SOLUTION: A game machine includes a first point-giving state in which it is easy to determine that points are given, and a second point-giving state in which it is more difficult to determine that points are given. The game machine further includes a first mode, and a second mode, which is more advantageous than the first mode, and the modes can be changed when the game state is shifted. The number of games until a privilege is given when being controlled in the second mode is less than the number of games until a privilege is given when being controlled in the first mode. When a predetermined initialization process including the initialization of the points is executed, shifting may be performed to a mode more advantageous to a mode that stays in the process. The shifting of the point-giving state can be performed in a timing different from shifting of the mode.SELECTED DRAWING: Figure 41
Patent JP-2021165274-A (JP)
Title: Tablet, reading device, and printing device
Inventor: NAKANO NOBUYUKI
IPC: B41J2/01
Filed: 2021-06-09
Abstract: To print a large amount of information on an edible tablet while avoiding confusing a consumer by the large amount of information.SOLUTION: A main image 91 and a sub-image 92 are printed on the surface of a tablet by an ink-jet method. The main image 91 is an image that is visible under ordinary environmental lighting. The sub-image 92 is an image that has a lower visibility under ordinary environmental lighting than the main image 91. Information to be displayed to a consumer is included in the main image 91, while information to be checked by a specific party is included in the sub-image 92. Since it is unlikely that the consumer will be aware of the information included in the sub-image 92, it is possible to avoid confusing the consumer with a large amount of information.SELECTED DRAWING: Figure 5
Patent JP-2022189326-A (JP)
Title: Coating agent composition for polymer films, and method for producing modified film using the same, and modified film
Inventor: HATTA AKIO
IPC: C09D201/00
Filed: 2021-06-11
Abstract: To provide a coating agent composition for polymer films that can form a coating part having excellent droplet flowability and wet scratch resistance on a polymer film, and a method for producing a modified film using the same, and a modified film.SOLUTION: A coating agent composition for polymer films contains inorganic particles (A) and acid ions. The acid ions are at least one selected from nitrate ions quantified by reduction distillation-indophenol blue absorptiometry, chloride ions quantified by titration and acetate ions quantified by liquid chromatography. The coating agent composition contains 0.001-2.0 pts.mass of the acid ions relative to 100 pts.mass of its solid content.SELECTED DRAWING: None
Patent JP-2022190334-A (JP)
Title: game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2021-06-14
Abstract: To enhance interest in a game.SOLUTION: A game machine 1 performs determination on the basis of satisfaction of a start condition in which game balls enter a first start pocket 45 or a second start pocket 47, and can execute a special game advantageous to a player when a variation display of a pattern executed based on the determination becomes a predetermined, special result. The game machine 1 performs a game by shifting among multiple kinds of game states such as a game state executable after execution of a special game and a game state executable on the basis of satisfaction of a predetermined condition for displaying a predetermined losing pattern.SELECTED DRAWING: Figure 1
Patent JP-2023001641-A (JP)
Title: Air flow calculation system
Inventor: YASUNO KEISUKE
IPC: G01M15/02
Filed: 2021-06-21
Abstract: To provide an air flow calculation system capable of calculating with high accuracy an air flow rate passing through a valve on a multi-cylinder engine.SOLUTION: An air flow calculation system W that calculates an air flow rate through a valve passing through an intake pipe 1 that allows air to flow into cylinders of a multi-cylinder engine EG includes: a high-response flow sensor 10 that measures a throttle intake air flow rate flowing into a throttle valve 5 through an intake pipe 7; a pressure sensor 20 that is connected to the intake pipe 1 and measures the intake air pressure of a chamber 3 that allows air to flow into the intake pipe 1; a temperature sensor 30 that measures an intake air temperature of the air flowing into the intake pipe 1; a temperature sensor 40 that measures an atmospheric temperature; and an information processing device 100 that calculates an air flow rate through the valve using a formula set in advance and a measured value on each sensor.SELECTED DRAWING: Figure 1
Patent JP-2023001768-A (JP)
Title: Polyolefin resin-based cross-linked foam and adhesive tape
Inventor: MATSUI RIE
IPC: C09J7/26
Filed: 2021-06-21
Abstract: To provide polyolefin resin-based foam which has a high environmental contribution and does not generate poor appearance.SOLUTION: Provided is polyolefin resin-based foam containing polyolefin resins, where a content of a polyolefin resin derived from petroleum is 20 mass% or less relative to the whole polyolefin resin contained in the foam, and the number of coarse air bubbles having a maximum diameter of 10 mm or more is less than 5 in an area of 1 m×10 m.