baber/WOPTO huggingface dataset:
Patent JP-2022064576-A (JP)
Title: Information processing system, and quality estimation method
Inventor: NAKANO TAIYO
IPC: G16Y40/20
Filed: 2020-10-14
Abstract: To provide an information processing system and a quality estimation method for estimating the quality of food products stored in a refrigerator.SOLUTION: According to an embodiment, an information processing system includes an acquisition unit, and an estimation unit. The acquisition unit acquires food product attribute information which can identify respective food products being an evaluation object stored in a refrigerator, type identification information which can identify the types of the food products, storage history information on storage conditions and storage periods of the food products, and refrigerator use history information on the use of the refrigerator. The estimation unit uses food product quality models configured to simulate a state of quality of food products related to the type identification information, to thereby estimate the quality of the food products of the evaluation object on the basis of the storage history information of the food products of the evaluation object identified by the food product attribute information and the refrigerator use history information in the storage period of the food products of the evaluation object.SELECTED DRAWING: Figure 7
Patent JP-2022067389-A (JP)
Title: Method for recovering carbon dioxide in gaseous carbon dioxide supply source
Inventor: TAKAOKA HISAO
IPC: B01D53/96
Filed: 2020-10-20
Abstract: To provide a method for recovering carbon dioxide in a gaseous carbon dioxide supply source which is a method for recovering the carbon dioxide from a low-pressure gaseous carbon dioxide supply source, and which can reduce a site area for facilities.SOLUTION: A method for recovering carbon dioxide in a gaseous carbon dioxide supply source comprises: an absorption step of absorbing carbon dioxide 5 from a gaseous carbon dioxide supply source 1 to obtain a carbon dioxide-rich absorption liquid 3; a regeneration step of heating the carbon dioxide-rich absorption liquid to desorb the carbon dioxide and obtain a carbon dioxide-lean absorption liquid 4, and recovering the desorbed carbon dioxide; a carbon dioxide-lean absorption liquid transfer step of transferring the carbon dioxide-lean absorption liquid in a carbon dioxide-lean absorption liquid storage tank 14b for a regeneration tower to a carbon dioxide-lean absorption liquid storage tank 14a for an absorption tower; and a carbon dioxide-rich absorption liquid transfer step of transferring the carbon dioxide-rich absorption liquid in a carbon dioxide-rich absorption liquid storage tank 13a for the absorption tower to a carbon dioxide-rich absorption liquid storage tank 13b for the regeneration tower.SELECTED DRAWING: Figure 1
Patent JP-2022067397-A (JP)
Title: Molding system
Inventor: FUKAO HITOSHI
IPC: B29C45/40
Filed: 2020-10-20
Abstract: To provide a molding system and a mold capable of suppressing flashes.SOLUTION: A molding system is provided with: a mold 10 having a stationary mold 20 and a movable mold 40 that can move with respect to the stationary mold 20, and having a primary cavity 301 and a secondary cavity 302 which are formed between the stationary mold 20 and the movable mold 40, and into which a resin is injected, in a state in which the stationary mold 20 and the movable mold 40 are mold-clamped; and a takeout device for taking out a resin molded article 200 from the mold 10. In the molding system, the takeout device is provided with: a chuck part 81 for grasping the resin molded article 200; and a carrying mechanism 82 for moving the chuck part 81 from between the stationary mold 20 and the movable mold 40 in a state in which the stationary mold 20 and the movable mold 40 are separated, and allowing the chuck part 81 to grasp the resin molded article 200 to takeout the resin molded article 200 from the mold 10. In the mold 10, when the molds are clamped, a plurality of plates are laminated without a gap in a portion that overlaps with the cavity in an X-axis direction.SELECTED DRAWING: Figure 6
Patent JP-2022070751-A (JP)
Title: Applying nozzle and applying method
Inventor: IYO KAZUHIRO
IPC: B05D3/00
Filed: 2020-10-27
Abstract: To provide an applying nozzle that can evenly apply a viscous material extensively, facilitates resin molding, and can be manufactured at lower costs, and an applying method using the applying nozzle.SOLUTION: An applying nozzle 100, which is mounted on a material outlet port part C1 of a container C storing a coating material or a viscous material B such as an adhesive therein, comprises a fitting port part 1 that is fitted to the material outlet port part C1 of the container C provided at a base end side, and a viscous material ejecting part 3 in which a plurality of ejection ports 31 through which the viscous material B is ejected to the outside are provided side by side in a line. The viscous material ejecting part 3 is provided obliquely from the base end side toward a tip side. The ejection port 31A arranged closest to the tip side of the plurality of ejection ports 31 is formed to be larger than the other ejection ports 31.SELECTED DRAWING: Figure 1
Patent JP-2022074997-A (JP)
Title: Junction structure
Inventor: UNNO YUTAKA
IPC: H05B3/18
Filed: 2020-11-06
Abstract: To make it difficult for a connecting member to come off a ceramic member.SOLUTION: A junction structure according to the present invention includes a ceramic member 12 having a wafer mounting surface 12a, an RF electrode 14 embedded in the ceramic member 12 and having a shape along a wafer mounting surface 12a, a metal connecting member 16 embedded so as to reach the RF electrode 14 from the surface 12b of the ceramic member 12 opposite to the wafer mounting surface 12a, and a metal external energizing member 18 joined via a joining layer 20 to the surface of the connecting member 16 exposed to the outside. The connecting member 16 has a portion where the cross-sectional area decreases from the RF electrode 14 side toward the joining layer 20 side.SELECTED DRAWING: Figure 1
Patent JP-2022075374-A (JP)
Title: Bessel beam generator device and optical scanner using the same
Inventor: OGAWA HIROSHI
IPC: G01S7/484
Filed: 2020-11-06
Abstract: To enhance a degree of freedom of design.SOLUTION: According to the present invention, it is possible to achieve a Bessel beam generator that emits a disc illumination beam focused in the vicinity of a center by dividing a laser beam emitted from a single light source and emitting divergent light from optical fiber arranged on the same circle toward an inside in a doughnut shape. As a result, it is possible to generate a disk illumination beam without reducing an amount of light without kicking a central portion of a large amount of light.SELECTED DRAWING: Figure 1
Patent JP-2022076050-A (JP)
Title: Repair component of excavation bucket, and excavation bucket
Inventor: ISHIKAWA KOTA
IPC: E02F3/40
Filed: 2020-11-09
Abstract: To provide a repair component of an excavation bucket which increases efficiency of repair work of an excavation bucket, and an excavation bucket repaired using the repair component.SOLUTION: A repair component (1) of an excavation bucket is mounted on an excavation bucket component (100) obtained by removing a to-be-repaired part of the excavation bucket used in a construction machine, includes a first bottom plate part (10), a pair of first side plate parts (20) erected from both right and left sides of the first bottom plate part, a pair of first side edge parts (26) mounted on the pair of first side plate parts, a cutting edge (30) mounted on the first bottom plate part, a plurality of excavation claws (35) mounted on the cutting edge, and a guide member (40) mounted on at least one of the first bottom plate part, the pair of first side plate parts and the pair of first side edge parts, in which the guide member projects upward from the first bottom plate part, the pair of first side plate parts and the pair of first side edge parts so as to mount the excavation bucket component thereon.SELECTED DRAWING: Figure 1
Patent JP-2022079303-A (JP)
Title: Controller for unmanned transport vehicle
Inventor: HAYASHI TAKASHI
IPC: G05D1/02
Filed: 2020-11-16
Abstract: To provide a controller for an unmanned transport vehicle that can easily perform a plurality of controls, and can improve the visibility of an input chart and can reduce a time for input to the input chart while suppressing increase of the cost and the size of a body.SOLUTION: An operation processor of a controller for an unmanned transport vehicle executes a sequence program linked to one of the "A", "B", and "C" in a specific address if an input logic of a signal input from a third input port specified by the "port 3L" as third information input in a third column is an input logic specified by "ON" and "OFF" as fourth information when the unmanned transport vehicle is in the specific address and one of the "A", "B", and "C" as the second information is input in the second column of the row which corresponds to the specific address of a first input chart M1.SELECTED DRAWING: Figure 3
Patent JP-2022080145-A (JP)
Title: Housing
Inventor: HIDA MASASHI
IPC: H05K5/02
Filed: 2020-11-17
Abstract: To provide a housing capable of improving waterproofness.SOLUTION: A housing according to an aspect of an embodiment, comprises: a case main body part; a lid part; and an elastic member. In the case main body part, an open is formed. The lid part is arranged so as to cover the open and is attached to the case main body part. The elastic member is arranged at a position where the lid part is attached in the case main body part, and is shaped in an open curve.SELECTED DRAWING: Figure 4
Patent JP-2022082040-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: SUZUKI YUKI
IPC: G06Q50/10
Filed: 2020-11-20
Abstract: To provide an information processing apparatus, an information processing method and a program that can arouse motivation to register personal identification information for a user and can improve a registration rate of the personal identification information.SOLUTION: An information processing apparatus comprises: an information acquisition unit that acquires personal identification information from a user; a condition presentation unit that presents one or more conditions for giving privilege to the user; and a privilege giving unit that gives the privilege to the user when the user achieves any condition. The condition presentation unit presents a condition which is not presented before acquiring the personal identification information, after acquiring the personal identification information.SELECTED DRAWING: Figure 10
Patent JP-2021035611-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-11-27
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: An identification part corresponding to a stoppable range set to a determined movable pattern from among a plurality of identification parts in a movable body is stopped in a determined performance position. For the movable pattern, a movable pattern in which a stoppable range where the movable body is stopped next is preset is determined when the movable body is stopped. More specifically, a next stoppable range is determined in a state where the movable body is stopped. Thus, a degree of expectation regarding whether a specific identification part stops in a performance position from a position in which the position of the movable body is stopped according to a next stoppable range. Even if the specific identification part does not stop in the performance position, a player is allowed to become interested in the stop position. Thus, monotonicity in a game can be suppressed, thus suppressing inconvenience in which the player readily gets tired of the game.SELECTED DRAWING: Figure 1
Patent JP-2022085648-A (JP)
Title: Method for producing fluorine-containing vinyl compound salt
Inventor: NAKAMURA MITSUTAKE
IPC: C07C303/32
Filed: 2020-11-27
Abstract: To provide a novel method for producing a fluorine-containing vinyl compound salt from a fluorine-containing cyclic compound in good yield.SOLUTION: The method for producing a fluorine-containing vinyl compound salt (5) comprises reacting a fluorine-containing cyclic compound (1) with a phosphate compound such as trisodium phosphate, a borate compound such as lithium tetraborate, and/or a silicate compound such as sodium silicate. (In general formula (5), X represents F, Cl or a trifluoromethyl group; Y represents F, Cl, Br or I; and M represents Na, K, Rb or Cs.)SELECTED DRAWING: None
Patent JP-2022085920-A (JP)
Title: Cable pulling system
Inventor: IENAGA YOSHITSUGU
IPC: H02G1/06
Filed: 2020-11-28
Abstract: To solve a problem in which, in a conventional cable pulling system, when a cable a is pulled out, the cable may not be able to be pulled out from a pipeline when there is a protrusion and the like on the surface of the pipeline.SOLUTION: When a cable pull-out wire rope 8 is wound by cable winding means 27 on the ground, a cable 3 of a pipeline 2 can be pulled with high pulling force through a cable pull-out wire rope 8 (wire rope 8) between a double metal wheel 5 and a pulley 25a of a first single metal wheel A7a, a wire rope 8 between the pulley 25a of the single metal wheel A7a and one pulley 18a of the double metal wheel 5, a wire rope 8 between the one pulley 18a of the double metal wheel 5 and the pulley 25b of the second single metal wheel 7b, a wire rope 8 between the pulley 25b of the second single metal wheel 7b and the other pulley 18b of the double metal wheel 5, and a wire rope 8 between the other pulley 18b of the double metal wheel 5 and the cable winding means 27 on the ground.SELECTED DRAWING: Figure 1
Patent JP-2022088712-A (JP)
Title: Conductive composition for molded film, molded film, and its manufacturing method, as well as, molded body and its manufacturing method
Inventor: HARADA TOMOAKI
IPC: H01B13/00
Filed: 2020-12-03
Abstract: To provide a conductive composition for molded films in which decrease of the conductivity due to tensile force is suppressed.SOLUTION: The problem is solved by a conductive resin composition for molded films containing (A) a resin, (B) a solvent, and (C) conductive fine particles, in which, when, under an environment of 25°C, the storage elasticity is measured while applying stress of frequency 1 Hz and 1% to a sample after applying shear of shear (rotation in one direction) speed 1000 (/s) for 60 seconds, with a value of the storage elasticity at a measurement end time (after 200 seconds from start of measurement) set to 100%, a tanδ at the time when the storage elasticity reaches a value of 90% is 0.50 or larger and 30 or smaller.SELECTED DRAWING: Figure 1
Patent JP-2022088848-A (JP)
Title: Virus inactivation system and virus inactivation method
Inventor: TOMIMATSU KAZUTAKA
IPC: F24F6/14
Filed: 2020-12-03
Abstract: To provide a method that surely performs inactivation of a predetermined position of an indoor space by ozone corresponding to a measured environmental condition.SOLUTION: A virus inactivation system 10 includes: an ozone generator 1 that generates ozone; a measuring device 4 that measures an ozone concentration, a temperature, and a humidity at a plurality of measuring points in an indoor space 20; and a control device 5 that has a CT value calculation part for calculating a CT value that is a product of the ozone concentration measured by the measuring device 4 and an elapsed time from the start of the measurement of the ozone concentration, a memory part where a reference CT value required for inactivating bacterium or viruses to be a target of inactivation under a predetermined environmental condition is stored, a CT value determination part for correcting the reference CT value based on the ozone concentration, the temperature and the humidity measured by the measuring device to determine a corrected value as a correction CT value, and a determination unit for determining whether or not the calculated CT value satisfies the corrected CT value.SELECTED DRAWING: Figure 1
Patent JP-2022089666-A (JP)
Title: Fixing device
Inventor: TANAKA NORIFUMI
IPC: G03G15/20
Filed: 2020-12-04
Abstract: To suppress wear of an endless belt and a slide sheet.SOLUTION: A fixing device includes a rotor 120, an endless belt 130, a heater, a slide sheet 150, and a pressure pad. The endless belt 130 is brought into contact with an outer peripheral surface of the rotor 120, and has a base material composed of a heat-resistant resin having a glass transition temperature of 140°C or higher. The heater heats at least one of the rotor 120 and the endless belt 130. The slide sheet 150 is brought into contact with an inner peripheral surface of the endless belt 130, and has a base material composed of a heat-resistant resin having a glass transition temperature of 140°C or higher. The pressure pad sandwiches the endless belt 130 and the slide sheet 150 between the rotor 120 and the pressure pad. Microhardness by a nano-indentation method of the endless belt 130 is larger than microhardness of the slide sheet 150.SELECTED DRAWING: Figure 3
Patent JP-2022094461-A (JP)
Title: Powder magnetic core and manufacturing method thereof
Inventor: OGAWA TETSUYA
IPC: H01F27/255
Filed: 2020-12-15
Abstract: To provide a powder magnetic core with low iron loss and excellent dimensional accuracy.SOLUTION: In a powder magnetic core, the sliding contact surface of a green compact obtained by compression molding the soft magnetic powder has a region having a specific resistance of 5 Ω cm or more of 20 area% or more and 80 area% or less with respect to the entire surface of the sliding contact surface, and has a region having a specific resistance of 1 Ω cm or less of 20 area% or more and 80 area% or less with respect to the entire surface of the sliding contact surface.SELECTED DRAWING: Figure 1
Patent JP-2022094612-A (JP)
Title: Twisted-wire conductor
Inventor: INAGAKI TOSHIBUMI
IPC: H01B5/08
Filed: 2020-12-15
Abstract: To provide a twisted-wire conductor which can be manufactured with a sectional shape of the twisted-wire conductor similar to a complete round shape without compression or at a low compression rate.SOLUTION: The twisted-wire conductor comprises an outer layer 3 composed of a plurality of large-diameter wires 15, a plurality of first middle diameter wires 13, a plurality of second middle diameter wires 14, and a plurality of small-diameter wires 12. The large-diameter wires 15 are spaced apart in a peripheral direction. Two second middle diameter wires 14 are arranged in the peripheral direction between the large-diameter wires 15, 15 adjacent to each other in the peripheral direction. One first middle diameter wire 13 is disposed inside the valley of the second middle diameter wires 14, 14 adjacent to each other in the peripheral direction. One small-diameter wire 12 is disposed between the first middle diameter wire 13 and the large-diameter wire 15. The diameter of the large-diameter wire 15 is larger than that of the second middle diameter wire 14. The diameter of the second middle diameter wire 14 is larger than that of the first middle diameter wire 13. The diameter of the first middle diameter wire 13 is larger than that of the small-diameter wire 12.SELECTED DRAWING: Figure 1
Patent JP-2022096736-A (JP)
Title: Stick type three-dimensional mask
Inventor: MIYAHARA KAZUHISA
IPC: A41D13/11
Filed: 2020-12-18
Abstract: To provide a stick type three-dimensional mask which can be directly stuck on the face and is excellent in wear feeling on and adhesion to the face.SOLUTION: A stick type three-dimensional mask includes a mask body part 1 for covering the nose and the mouth, and an adhesive part 2 for sticking the mask body part 1 directly onto the face. In the mask body part 1, two symmetrical sheets of polyurethane elastic nonwoven fabric are deposited by a deposition part 3 extending along a virtual center line P that extends vertically in the center of the face in the state that it is stuck to the face, thereby having a three-dimensional shape. The adhesive part 2 is formed into a belt-like shape along edges on both left and right sides of the mask body part 1, and the sheeps of polyurethane elastic nonwoven fabric composing the mask body part are provided with specific physical property.SELECTED DRAWING: Figure 1
Patent JP-2022099109-A (JP)
Title: Control device of engine
Inventor: KAZU MEGUMI
IPC: F02D41/04
Filed: 2020-12-22
Abstract: To achieve both the suppression of abnormal combustion and an improvement in torque, in an engine for performing EGR at a full load time by using fuel which is different in octane number.SOLUTION: A control device of an engine comprises an engine 1 which can use fuel different in octane number. The control device controls an EGR device 54 on the basis of detection values of an octane number detection device SW5 and an engine load detection device SW8, and thereby adjusts an EGR rate. When an octane number equal to or larger than a first octane number is detected, the control device controls the EGR rate so as to reach an EGR rate corresponding to high-octane number fuel, and when an octane number smaller than the first octane number is detected, the control device controls the EGR rate so as to reach an EGR rate corresponding to low-octane number fuel. At a full load time, when a second octane number which is larger than the first octane number is detected, the control device lowers the EGR rate with respect to the EGR rate corresponding to the high-octane number fuel.SELECTED DRAWING: Figure 11
Patent JP-2021098924-A (JP)
Title: Spun-bonded nonwoven fabric, pleat molded article, dust collector filter and pulse jet type dust collector having large amount of air capacity
Inventor: IKUNO TAKAYOSHI
IPC: D04H3/16
Filed: 2020-12-23
Abstract: To provide a spun-bonded nonwoven fabric excellent in durability and suitable for pleat molding, and a pleat molded article using the same.SOLUTION: There is provided a spun-bonded nonwoven fabric that is composed of a thermoplastic continuous filament comprising a high melting point component and a low melting point component and is formed by partially fusing the thermoplastic continuous filament, wherein a proportion of a thermoplastic continuous filament having a fiber orientation degree of 0 degrees or more and 20 degrees or less is 30% or more and 60% or less, and an area ratio of a fused portion is 5% or more and 20% or less. There is also provided a pleat molded article using the same.SELECTED DRAWING: None
Patent JP-2022100813-A (JP)
Title: Secondary battery
Inventor: MAEDA DAIKI
IPC: H01M10/0585
Filed: 2020-12-24
Abstract: To provide a secondary battery which has a high aspect ratio (long), in which variation in current density is suppressed and which has improved durability.SOLUTION: A secondary battery (1) disclosed herein comprises: an electrode body (20) having a rectangular large wide surface and having structure in which a positive electrode including a positive electrode current collector and a positive electrode active material layer on the positive electrode current collector, and a negative electrode including a rectangular sheet-shaped negative electrode current collector and a negative electrode active material layer on the negative electrode current collector are alternately laminated with a separator interposed between the current collectors; positive and negative electrode terminals (30A, 30B) for external connection, one end of which is electrically connected to the positive or negative electrode of the electrode body; and a non-aqueous electrolyte. The aspect ratio (length of long side/length of short side) of the rectangular wide surface of the electrode body is 5 or more, and the initial electrical resistivity of the electrode body is adjusted such that the ratio (Imax/Imin) of the maximum value Imax and the minimum value Imin of the current density I (A/mm2) of the electrode bod becomes 1.5 or less.SELECTED DRAWING: Figure 1