baber/WOPTO huggingface dataset:
Patent JP-2022037576-A (JP)
Title: Production progress monitoring system
Inventor: SATO TAKUYA
IPC: G05B19/418
Filed: 2020-08-25
Abstract: To allow for improving production efficiency by obtaining objective evaluation information of production capacity of each production line in a factory.SOLUTION: Progress of production of food order items is displayed, and standard production capacity and actual production capacity of a production line producing a given food order item are displayed as information indicative of production capacity of the given production line.SELECTED DRAWING: Figure 1
Patent JP-2022037677-A (JP)
Title: Transparent neutron shielding material with superior radiation resistance, and radiation protection system using the same
Inventor: WATANABE YUSUKE
IPC: G21F1/10
Filed: 2020-08-25
Abstract: To provide a transparent neutron shielding material which remains transparent even when exposed to an environment with high gamma ray dose, has superior radiation resistance, and is solid at room temperature.SOLUTION: A radiation resistant, transparent neutron shielding material made of a cured product of an epoxy resin composition is provided, the neutron shielding material having sufficiently high neutron shielding performance in excess of that of water at room temperature, and exhibiting a 550-nm light transmittance ratio of 0.2 or greater before and after being irradiated with 100 kGy of gamma rays emitted by cobalt 60.SELECTED DRAWING: Figure 1
Patent JP-2022039221-A (JP)
Title: Hydraulic press, control device for hydraulic press and program
Inventor: TAKAYAMA EIJI
IPC: B30B1/32
Filed: 2020-08-28
Abstract: To provide a hydraulic press capable of performing molding with high accuracy, a control device and a program.SOLUTION: A hydraulic press includes a first slide (12A) for applying a load to a work-piece, a first hydraulic circuit (13A) for driving the first slide, a first hydraulic pump (21A) for applying hydraulic pressure to the first hydraulic circuit, a first position sensor (18A) for detecting the position of the first slide, a position calculation part (31) for calculating a target position in each time of the first slide corresponding to a target movement condition on the basis of the target movement condition of the first slide, and a control part (32) for controlling a drive amount of the first hydraulic pump (21A) on the basis of difference between a detection position (PV) of the first slide detected by the first position sensor and a target position (SV) in each time of the first slide.SELECTED DRAWING: Figure 2
Patent JP-2022040682-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2020-08-31
Abstract: To surely transmit the occurrence of ball shortage and ball clogging to a player.SOLUTION: Since a tank rail TRL is formed of a transparent synthetic resin, and a part of the tank rail TRL is made to be constantly visible via a non-decoration part HSB which is arranged at a cell sheet CLS of a transparent synthetic resin-made game board C, when game balls become insufficient due to ball shortage and ball clogging, and a winning and a smooth payout with respect to ball lending are not performed, a player can quickly recognize these matters. Variable accessories KDdwn, KDswing are assembled so as to be located at a depth side rather than the tank rail TRL in a back unit BUT. Also, by executing a light emitting performance in conjunction with a payout operation of lending balls and a payout operation of winning balls by a light emitting accessory HKY which is arranged at a corner decoration CKZ for a payout light emitting performance, the non-decoration part HSB attracts attention.SELECTED DRAWING: Figure 2
Patent JP-2021153569-A (JP)
Title: Frame body for hot air drying of noodle line group
Inventor: OBA HIROSHI
IPC: A23L7/109
Filed: 2020-09-02
Abstract: To provide a frame body for hot air drying of a noodle line group, which improves drying efficiency by efficiently adding supplied hot air when a noodle line group is dried with the hot air to the noodle line group.SOLUTION: Provided is a frame body 1 for hot air drying of a noodle line group used for drying a noodle line group, which is a frame body 1 for hot air drying of a noodle line group comprising an air collecting frame part 9 expanding downward from a bottom surface of a cup-shaped form part 3 with respect to the cup-shaped form part with the bottom surface 5 having air permeability at an upper opening. It is possible to efficiently collect hot air by using the frame body 1 and improve drying efficiency.SELECTED DRAWING: Figure 1
Patent JP-2022043735-A (JP)
Title: Geological improvement method and geological improvement kit
Inventor: SUZUKI YOHEI
IPC: B09C1/10
Filed: 2020-09-04
Abstract: To provide a novel geological improvement method capable of forming a calcium inclusion such as calcite efficiently with a microorganism in soil and without generating a harmful byproduct, even under condition where oxygen deficiency and competition between microorganisms exist.SOLUTION: A method for improving the geology characterized by the formation of calcium carbonate in the soil using anaerobic fermentation comprises; (a) a step of adding, at least, powder or an aqueous solution of oxygenated organic matter and a powder or an aqueous solution of a calcium salt to the soil; (b) a step of generating carbon dioxide by fermenting the oxygenated organic matter in an anaerobic environment using microorganisms; and, (c) a step of forming calcium carbonate (CaCO3) in soil by a reaction with the calcium salt and the carbon dioxide.SELECTED DRAWING: None
Patent JP-2022035890-A (JP)
Title: Vertical axis type Magnus wind power generation system
Inventor: NARITA KENJI
IPC: F03D3/06
Filed: 2020-08-19
Abstract: To provide a vertical axis type Magnus wind power generation system that can adjust a rotation speed of rotary blades and a field magnetic flux of a generator according to a wind speed of natural wind, to operate near maximum wind power at the wind speed.SOLUTION: A downwind guide vane that can be freely turned according to a direction of natural wind is attached to the outside and inside of a rotary blade group, to direct wind toward a central rotation axis for a majority of rotary blades, thereby generating unidirectional rotational torque, a rotation speed of the rotary blades is adjusted by changing the voltage of a rotary blade drive motor using a rotary transformer, and a power generation capacity is controlled by adjusting an exciting current of a variable magnetic flux field type synchronous generator with an electromagnet, so that large power generation can be obtained in a wide range of natural wind speeds.SELECTED DRAWING: Figure 1
Patent JP-2022046381-A (JP)
Title: Turbine wheel, turbine and turbocharger
Inventor: ISHIKAWA KEISUKE
IPC: F01D1/08
Filed: 2020-09-10
Abstract: To suppress the lowering of the efficiency of a turbine.SOLUTION: A turbine wheel related to at least one embodiment is connected to a rotating shaft, and rotated around an axial line. The turbine wheel comprises a hub having a hub face inclined to the axial line at a cross section along the axial line, and a plurality of vanes arranged at the hub face. The turbine wheel includes a plurality of flow passages which are formed between the adjacent two vanes, and when setting an area of a throat part of a throat expansion flow passage being at least one flow passage in the plurality of flow passages as Aen, and setting an average area of the throat part with respect to the plurality of flow passages as Aave, a relationship of Aen/Aave>1.01 is satisfied.SELECTED DRAWING: Figure 6
Patent JP-2022048545-A (JP)
Title: Physical quantity sensor, inertia measuring unit, and method for manufacturing physical quantity sensor
Inventor: TAKIZAWA TERUO
IPC: G01P15/125
Filed: 2020-09-15
Abstract: To provide a physical quantity sensor in which cracks are hardly formed in a fused part of a through hole for sealing.SOLUTION: An angular velocity sensor 1 comprises an angular velocity detection element 3, a substrate 2; and a lid body 4. The angular velocity detection element 3 is accommodated in a space 6 between the substrate 2 and the lid body 4. The space 6 is hermetically sealed by a fused part 4c obtained by fusing a through hole 4b provided in the lid body 4. The lid body 4 and the fused part 4c include silicon. The fused part 4c comprises a continuous curved surface 4d including irregularities.SELECTED DRAWING: Figure 1
Patent JP-2022049204-A (JP)
Title: Food composition containing natural dye
Inventor: SATO MASUMI
IPC: A23L19/00
Filed: 2020-09-16
Abstract: To provide a food composition that contains an aqueous medium, chips of a natural product and a natural dye, and has the aqueous medium and the chips colored with the natural dye, and has coloration stable to light and heat.SOLUTION: A food composition of the present invention comprises an aqueous medium and chips of natural products, and contains, as a natural dye, one or more of (i) a combination of a Monascus dye and one or more selected from a carotenoid dye and an anthocyanin dye, and (ii) an iridoid dye. The present invention also relates to a manufacturing method of the food composition comprising a step of preparing a mixture containing the aqueous medium and the chips of the natural product, as well as, a step of blending the (i) and/or the dye of (ii).SELECTED DRAWING: Figure 3
Patent JP-2021007021-A (JP)
Title: Substrate production management system
Inventor: OHASHI TERUYUKI
IPC: G05B19/418
Filed: 2020-09-18
Abstract: To provide a substrate production management system capable of automatically correcting a schedule and a work implementation plan upon judgment that trouble occurs in the progress of shipment work and setup work.SOLUTION: A substrate production management system includes a progress management part which receives a production start period as a period at which substrate production is scheduled to start in a substrate production line, a setup start period at which setup work of setting up the substrate production line to permit the substrate production, and a shipment start period at which shipment work of shipping, from a member warehouse, members required for the substrate production, detects the progress of at least one of the shipment work and the setup work, and upon judgment that trouble occurs in the progress, exerts the function of correcting a schedule indicating the setup start period and the production start period and the function of correcting a work implementation plan of the shipment work and the setup work.SELECTED DRAWING: Figure 6
Patent JP-2022050955-A (JP)
Title: Coenzyme Q10-containing water-soluble composition
Inventor: KANETANI KENTARO
IPC: A23L33/10
Filed: 2020-09-18
Abstract: To provide a coenzyme Q10-containing water-soluble composition that is highly stable for a long time without precipitation, deposition, or floating even in an aqueous composition including high-concentration collagen, a method for stabilizing coenzyme Q10 with the same.SOLUTION: A water-soluble composition includes (A) 1-10 mass% of coenzyme Q10, (B) 1-20 mass% of polyglyceryl fatty acid ester, (C) glycerol and (D) water, with the mass ratio between the component (A) and (B) is 1:0.8-1:2.4, and with an average particle size of 70 nm or less. There is also provided a method for stabilizing coenzyme Q10 by adding the water-soluble composition to an aqueous solution containing collagen.SELECTED DRAWING: None
Patent JP-2022050989-A (JP)
Title: Liquid discharge device and control method of the same
Inventor: KASAI SHINTARO
IPC: B41J2/18
Filed: 2020-09-18
Abstract: To provide a technology that can properly remove air bubbles occurring when foreign objects adhering to a discharge element are removed while maintaining liquid discharge performance.SOLUTION: A liquid discharge device 1000 performs a discharge operation for discharging a liquid from a discharge port 13 and a cleaning process while causing the liquid to flow from a supply port 15a to a liquid recovery port 15b of a passage 25 provided at a liquid discharge head 3. Further, the liquid discharge device 1000 sets a flow speed of the liquid flowing through the passage 25 during the discharge operation to a first flow speed and sets a flow speed of the liquid flowing through the passage 25 during at least the cleaning process to a second flow speed which is higher than the first flow speed.SELECTED DRAWING: Figure 10
Patent JP-2022053343-A (JP)
Title: Information processing program
Inventor: NAKAJIMA TOYOKAZU
IPC: G16Y10/60
Filed: 2020-09-24
Abstract: To provide a technology for automatically ordering foods useful for a user.SOLUTION: An information processing program causes a control unit to execute: acquiring intake information indicating nutrients taken by a user; determining nutrients taken by the user in a predetermined period based on the intake information and compares them with target values to determine excessive or deficient nutrients; specifying foods including the deficient nutrients or foods with reduced nutrients which have been excessively taken; and ordering the specified foods.SELECTED DRAWING: Figure 2
Patent JP-2022053406-A (JP)
Title: Cup holder
Inventor: KONDO MASATAKA
IPC: B60N3/10
Filed: 2020-09-24
Abstract: To provide a cup holder which enables easy change of a holding length of a holding object and may be installed while achieving space saving.SOLUTION: A cup holder includes: a cylindrical case which is attached to an attachment object; a holder which is housed within the case so as to be movable in an axial direction of the case and holds a holding object; a guided part provided on an outer surface of the holder; a guide part which is provided on an inner surface of the case, extends obliquely relative to a circumferential direction of the case, and guides movement of the guided part associated with movement of the holder; a gear which is attached to the holder and rotates around a rotary shaft extending in the axial direction of the case; an application member which applies a rotational force to the gear; and a rack part which is provided on the inner surface of the case and engages with the gear and in which tooth parts are formed at intervals in the circumferential direction of the case.SELECTED DRAWING: Figure 18
Patent JP-2022054082-A (JP)
Title: Parking detection device and parking detection method
Inventor: TAKADA YUJI
IPC: G08G1/14
Filed: 2020-09-25
Abstract: To prevent erroneous detection of a parking state in a detection object parking area.SOLUTION: A parking detection device includes: a magnetism detection section for detecting a first magnetism in a height direction of a first parking area and a second magnetism in a crossing direction to cross with the height direction; a time difference calculation section for calculating a time difference between a point of time when a first change speed being the speed to change the first magnetism is returned to a pre-increase state after increasing and a point of time when a second change speed being the speed to change the second magnetism is returned to a pre-increase state after increasing; and a determination section for determining parking states of the first parking area and a second parking area adjacent to the first parking area based on the time difference.SELECTED DRAWING: Figure 4
Patent JP-2021000540-A (JP)
Title: X-ray computer tomography apparatus, scan plan setting support apparatus, medical image diagnostic system, control method, and control program
Inventor: GOTO TAKAHIRO
IPC: A61B6/03
Filed: 2020-10-06
Abstract: To provide an X-ray computer tomography apparatus and a scan plan setting support apparatus capable of improving accuracy and convenience of a plan of a scan range, etc.SOLUTION: In an X-ray computer tomography apparatus, an image processing unit creates a projection image and a cross sectional image based on projection data generated from the output of an X-ray detector. When at least one end part of a scan range of a second scan is set to a part of the projection image created by the image processing unit based on the projection data acquired by a first scan, a scan plan processing unit displays a cross sectional image corresponding to the at lest one end part of the scan range of a cross sectional image group created by the image processing unit based on the projection data acquired by the first scan.SELECTED DRAWING: Figure 1
Patent JP-2022061223-A (JP)
Title: Transaction system
Inventor: KIMURA ATSUSHI
IPC: G06Q20/38
Filed: 2020-10-06
Abstract: To provide a transaction system in which a system capable of guaranteeing consistency of data across distributed transactions of a smart contract regarding a transaction on a plurality of block chains can be developed.SOLUTION: In a flow for executing a smart contract, a securities chain 11 (first block chain) which is a block chain including a coordinator 11b (coordinator part) and a participant 11c (first user part), and a settlement chain 12 (second block chain) which is a block chain including a participant 12c (second user part) are provided. On the securities chain 11, a securities token is transferred between users. On the settlement chain, a settlement token is transferred between users. Accordingly, a call of a safe smart contract can be made with atomicity between the securities chain 11 and the settlement chain 12.SELECTED DRAWING: Figure 3
Patent JP-2022062647-A (JP)
Title: Seat reservation apparatus, room reservation apparatus, and application program
Inventor: IBUKI Kinya
IPC: G06F13/00
Filed: 2020-10-08
Abstract: To improve convenience of a user for reservation.SOLUTION: A seat reservation apparatus includes: seat map display control means which displays a seat map which shows seat arrangement of a facility on a reservation terminal; storage means which stores view images of a viewing object seen from seats, in association with each of the seats arranged in the seat map; candidate seat acquisition means which acquires information on a candidate seat selected by a user of the reservation terminal out of the seats; and view image display control means which causes the reservation terminal to display a view image corresponding to the candidate seat. When the candidate seat acquisition means acquires information on multiple candidate seats, the view image display control means causes the reservation terminal to display view images corresponding to the candidate seats, respectively, next to each other.SELECTED DRAWING: Figure 7
Patent JP-2021087008-A (JP)
Title: DIFFUSION PROCESSING METHOD OF HEAVY RARE EARTH ELEMENT FOR Nd-Fe-B-BASED MAGNETIC SUBSTANCE OF CIRCULAR ARC SHAPE IN SECTION
Inventor: YANG KUNKUN
IPC: H01F41/02
Filed: 2020-10-16
Abstract: To provide a diffusion processing method of heavy rare earth element, capable of enhancing coercive field strength using heavy rare earth with high efficiency according to a simple method even against a Nd-Fe-B-based magnetic substance of a circular arc shape in section.SOLUTION: A diffusion processing method of heavy rare earth element includes: forming a heavy rare earth coated layer 2 on one surface of a flexible coated film 3; press-bonding the heavy rare earth coated layer 2 onto both of an outside arc surface and an inside arc surface of a Nd-Fe-B-based magnetic substance 1 by press heads 4-1, 4-2; and executing diffusion processing and aging processing under an inert gas or vacuum condition in a pressure state by the press head.SELECTED DRAWING: Figure 2
Patent JP-2022069084-A (JP)
Title: Information processing device and program
Inventor: YONENAGA AKIRA
IPC: G06F21/32
Filed: 2020-10-23
Abstract: To reduce discomfort to a user due to feedback display of a captured image during iris authentication, and to eliminate a state in which the iris authentication becomes unsuccessful.SOLUTION: An information processing device 1 comprises a control unit 10, a photographing unit 2, and a display 3. The photographing unit 2 includes an IR-LED 2a, an IR camera c1 and an RGB camera c2. The control unit 10 detects an iris taken by the IR camera c1 using near-infrared illumination output from the IR-LED 2a and performs iris authentication. When performing the iris authentication, the control unit 10 displays a first captured image by the RGB camera c2 on the display 3 for the alignment of the iris with respect to the IR camera c1. At this time, the control unit 10 switches screen display of the display 3 from the first captured image by the RGB camera c2 to a second captured image by the IR camera c1 according to a detection state of a pupil or the iris.SELECTED DRAWING: Figure 1
Patent JP-2022069748-A (JP)
Title: Coral larva adhesion induction method
Inventor: KANESHIRO KOJI
IPC: A01K61/00
Filed: 2020-10-26
Abstract: To provide a coral larva adhesion induction method, adhesion substrate structure and adhesion method which can be applied to adhesion substrates of various materials, can induce adhesion of coral larvae to specific locations, and can increase the initial survival rate of young corals after adhesion and facilitate initial culture management.SOLUTION: Small holes 2 (0.6 to 1.0 mm in diameter, 0.6 to 1.0 mm in depth) formed in an adhesion substrate 1 induce adhesion of coral larvae to the small holes regardless of a material of the adhesion substrate. Since young corals adhere to the small holes, survival situations of the young corals can be checked by checking the small holes.SELECTED DRAWING: Figure 1
Patent JP-2021072115-A (JP)
Title: Management server and sns platform generation method
Inventor: SUGIYAMA HIROKAZU
IPC: G06Q50/00
Filed: 2020-10-26
Abstract: To provide technology with which it is possible for a user to create a site based on his or her unique view of the world and arouse sympathy toward the user's unique view of the world, and thereby create a mechanism for heightening the passion of members.SOLUTION: Provided is a management server connected to a user terminal and a member terminal via a network, said server comprising: a multisite screen generation unit for generating a multisite screen on the basis of user information stored in a user information storage unit and member information stored in a member information storage unit; a multisite screen provision unit for providing the multisite screen to the user terminal; and a community analysis unit for measuring passion on the basis of activity data included in the member information that is extracted from the member information storage unit. The community analysis unit writes the passion after measurement over the extracted member information to update it and measure a passion index on the basis of the member information and the number of members after updating, thereby generating a community analysis result.SELECTED DRAWING: Figure 1
Patent JP-2022070644-A (JP)
Title: Monitor
Inventor: FUKUMOTO AKIRA
IPC: G06K19/06
Filed: 2020-10-27
Abstract: To provide a monitor which is easy to introduce.SOLUTION: A monitor (10) includes: a lamp (22) for showing by lighting that a facility (A) is in a predetermined operative state; a code member (30) with a transparent sheet (31), for displaying a code (32) as coded information that allows identification of the facility, in the sheet; and a code reader (40) for reading the code and decoding the code. The code member is arranged between the lamp and the code reader, facing the code reader. The code is covered with a translucent sheet (35) on the code reader side. The code reader is capable of reading the code only when the lamp is on.SELECTED DRAWING: Figure 1