baber/WOPTO huggingface dataset:
Patent JP-2021141578-A (JP)
Title: Future position estimation for improved reliability of connectivity
Inventor: JAFAR MOHAMMADI
IPC: H04W64/00
Filed: 2021-02-24
Abstract: To provide a future position estimation method and apparatus for improved reliability of connectivity in a cellular communication network.SOLUTION: A method comprises obtaining one or more future position estimates of a terminal device, and transmitting the one or more future position estimates to a base station and/or to a location management function, where the one or more future position estimates are transmitted in a message comprising a list of one or more pairs of a timestamp and an estimated future position at a time indicated by the timestamp.SELECTED DRAWING: Figure 2
Patent JP-2021094410-A (JP)
Title: Medical image processor, medical image processing method, medical image processing program, dynamic body tracking device, and radiation therapy system
Inventor: TAGUCHI YASUNORI
IPC: A61B6/00
Filed: 2021-02-24
Abstract: To provide a medical image processing technology capable of saving a user's labor and time with respect to photographing of an image in which a marker is displayed or setting of image processing.SOLUTION: Medical image processors 4A, 4B comprise: a storage unit 69 in which a discriminator parameter previously learned by machine learning using a feature amount acquired from a specific image of a first image, the whole or part of a transparent image 40 of an analyte P, is stored, the specific image having information that is correlated with movement of a target part T to be a target of radiation exposure of the analyte P and satisfies a specific condition; an image acquisition unit 60 for acquiring a transparent image 40 differing from the first image of the analyte P; a feature amount acquisition unit 58 for acquiring a feature amount of a second image, the whole or part of the transparent image 40 acquired from the image acquisition unit 60; and a signal output unit 37 for outputting a determination signal representing a result of determination of the second image based on the parameter stored in the storage unit 69 and the feature amount of the second image.SELECTED DRAWING: Figure 13
Patent JP-2022129036-A (JP)
Title: Image forming apparatus
Inventor: TAJIMA SHINICHI
IPC: G03G21/00
Filed: 2021-02-24
Abstract: To determine, when toner cannot be supplied due to an overcurrent error during the drive of a toner replenishment motor, whether the situation is caused by a mechanism in a main body or a toner container.SOLUTION: An image forming apparatus 1 comprises: a gear attachment-detachment mechanism 26 that can switch between a state in which a driving force from a toner replenishment motor 25 is transmitted to a toner conveying unit and a state in which the driving force is not transmitted to the toner conveying unit; and a control unit 100 that, when a current value detected by a driving current detection unit 27 is equal to or more than an overcurrent value, determines an overcurrent error, stops the toner replenishment motor 25, and causes the gear attachment-detachment mechanism 26 to switch to the state in which the driving force is not transmitted before driving the toner replenishment motor 25; when the current value detected by the driving current detection unit 27 is equal to or less than an idling time current value, determines that a toner container 17 is abnormal; and when the current value detected by the driving current detection unit 27 exceeds the idling time current value, determines that an apparatus main body 11 is abnormal.SELECTED DRAWING: Figure 3
Patent JP-2022130178-A (JP)
Title: Oil-in-water type emulsion seasoning and method for producing the same
Inventor: SASAKI HIROKI
IPC: A23L27/60
Filed: 2021-02-25
Abstract: To provide an oil-in-water type emulsion seasoning capable of masking oxidization smell caused during a storage period or the like without damaging sensual quality, and a method for producing the same.SOLUTION: The oil-in-water type emulsion seasoning includes lauric acid or salt thereof and isoamyl acetate. A content of the lauric acid or the salt thereof is 5 weight ppb to 40 weight ppb based on the emulsion seasoning, and a content of the isoamyl acetate is 0.005 weight ppb to 500 weight ppb based on the emulsion seasoning.SELECTED DRAWING: None
Patent JP-2021104925-A (JP)
Title: Manufacturing line, process, and sintered article
Inventor: MICHAEL EDWARD BADDING
IPC: C04B35/64
Filed: 2021-02-26
Abstract: To provide equipment and manufacturing processes for efficiently making articles, such as tapes and sheets of polycrystalline ceramics, metals, or other materials that may be sintered, while also having good mechanical properties.SOLUTION: A manufacturing line 910 includes a tape 922 of green material that is directed through furnaces 914, so that the furnace burns off organic binder material and then partially sinters the tape without the use of a setter board. Sintered articles 924 resulting from the manufacturing line may be thin with relatively large surface areas and, if substantially unpolished, have few sintering-induced surface defects. Tension may be applied to the partially sintered tape as it passes through a second furnace 930 on the manufacturing line to shape resulting sintered articles 924. Preferably, the furnaces are arranged perpendicularly and are operated consecutively.SELECTED DRAWING: Figure 9
Patent JP-2022131960-A (JP)
Title: Management system, management method, and program
Inventor: KOMUDA OSAMU
IPC: G06Q10/06
Filed: 2021-02-26
Abstract: To automatically generate a process plan in a physical distribution facility while optimizing warehouse resources without depending on a determination of an operation manager, and compare work results based on the process plan between multiple physical distribution facilities.SOLUTION: A management system including a processor and a storage unit connected to the processor and configured to manage work results of multiple physical distribution facilities, holds physical distribution facility information, shipping order information including multiple shipping orders, operation network information on work processes of required for shipping, resource information on resources which are available for work, and daily work result data for each physical distribution facility. When acquiring shipping order information, the system classifies a corresponding work into multiple tasks on the basis of a predetermined condition and the operation network information, generates, for each physical distribution facility, a process plan including allocation of resources to a process, for each task, on the basis of the resource information, and outputs, for each physical distribution facility, work result data executed based on the generated process plans.SELECTED DRAWING: Figure 4
Patent JP-2022133518-A (JP)
Title: Fittings
Inventor: YAMAMOTO TAKESHI
IPC: E06B9/52
Filed: 2021-03-02
Abstract: To provide fittings to which a screen door can be attached even if a shoji protrudes to an outdoor side from a frame.SOLUTION: Fittings are provided with a vertical frame 1 and a vertical frame auxiliary material 2, and the vertical frame 1 has a restricting part 6 that regulates the horizontal movement of the vertical frame auxiliary material 2 at the inner peripheral side edge portion of a width face 3 on an outdoor side. The vertical frame auxiliary member 2 is in contact with a door tip of a screen door 4, and a resin part 5 is attached thereto, and the vertical frame auxiliary material 2 is fitted into a facing wall 3 of the vertical frame 1 from the inner peripheral side. The resin part 5 is positioned on the outdoor side of the facing wall 3 of the vertical frame 1 to restrict the movement of the vertical frame auxiliary member 2 in a prospective direction.SELECTED DRAWING: Figure 1
Patent JP-2022133858-A (JP)
Title: Ranging device
Inventor: YAMADA HIROTAKA
IPC: G01S7/487
Filed: 2021-03-02
Abstract: To reduce an area in which a distance cannot be calculated occurring ahead of an object because of time required for calculating distance to the object.SOLUTION: An emission part 12 emits light. A light reception part 13 detects reflection light. A light quantity measurement part 14 measures the light quantity of the reflection light. A main calculation part 15 calculates a distance to an object by acquiring a light reception result of the reflection light. A control part 11 has a frame counter 111 and a start signal generation part 112. The frame counter 111 counts the number of frames on the basis of the number of times of generation of a pixel reference signal. The start signal generation part 112 generates a calculation start signal and transmits it to a sub-calculation part 16 at a lapse of calculation standby time corresponding to the number of frames from a point of time when the latest pixel reference signal is generated by referencing the number of frames. The sub-calculation part 16 maintains a state in which calculation of a distance from an own device to the object is not executed until the calculation start signal is received, and is shifted to a state in which calculation of the distance from the own device to the object can be executed when receiving the calculation start signal.SELECTED DRAWING: Figure 1
Patent JP-2022134652-A (JP)
Title: Image forming apparatus
Inventor: KATO SADAHARU
IPC: G03G21/20
Filed: 2021-03-03
Abstract: To provide an image forming apparatus that can appropriately actuate a fuser with residual material removed.SOLUTION: When receiving a print command (S1: YES), if an error in a cartridge in the previous print operation is stored (S2: YES), a control unit performs a forced exhaust operation with a fuser not being heated (S3). After a first time has elapsed from the start of the forced exhaust operation (S4: YES), the control unit starts a print preparation operation (S5), and after a second time longer than the first time has elapsed from the start of the forced exhaust operation (S7: YES), ends the forced exhaust operation, and after ending the forced exhaust operation, ends the print preparation operation. On the other hand, if the error is not stored (S2: NO), the control unit does not execute the forced exhaust operation and executes the print operation.SELECTED DRAWING: Figure 3
Patent JP-2022142084-A (JP)
Title: Semiconductor device
Inventor: IBARAKI SOICHIRO
IPC: H01L23/12
Filed: 2021-03-16
Abstract: To provide a semiconductor device capable of improving reliability of a semiconductor chip to be mounted.SOLUTION: According to one embodiment, in a semiconductor device, a first interposer includes a first principal surface. A second interposer is arranged on the first principal surface. The second interposer includes a second principal surface on the opposite side of the first interposer. A material of the second interposer differs from a material of the first interposer. A first semiconductor chip includes a first surface. The first semiconductor chip is mounted on the second principal surface via a plurality of bump electrodes with the first surface facing the second principal surface. The first semiconductor chip comprises a volatile memory circuit. A second semiconductor chip is mounted on a plurality of electrode patterns arranged on the first or second principal surface via a plurality of bonding wires. The second interposer overlaps the first semiconductor chip in a direction perpendicular to the first principal surface.SELECTED DRAWING: Figure 1
Patent JP-2022142344-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-16
Abstract: To provide a game machine capable of being controlled to be in a special state and having enhanced marketability.SOLUTION: Performance execution means can execute: a special notification performance for notifying a player that a game state is controlled to an advantageous state; and a first special notification performance and a second special notification performance having higher ratio at which the game state is controlled to a second advantageous state than the first special notification performance, as the special notification performance. The performance execution means can execute the second special notification performance at different ratios between cases where the game state is controlled to a special state after advantageous state and where the game state is controlled to a special state after predetermined display result.SELECTED DRAWING: Figure 284-1
Patent JP-2022143015-A (JP)
Title: Film thickness measurement method, notch detection method, and polishing apparatus
Inventor: NABEYA OSAMU
IPC: B24B37/30
Filed: 2021-03-17
Abstract: To provide a polishing method capable of accurately determining a polishing end point of a substrate.SOLUTION: In a method for measuring the film thickness of a substrate W using a film thickness measuring device 40 installed on a polishing table 3 at least partially supporting a polishing pad 2, the polishing head 1 measures the film thickness of the substrate W while controlling the relative position of the film thickness measuring device 40 with respect to the polishing head 1 while rotating the substrate W on the polishing surface 2a of the polishing pad 2.SELECTED DRAWING: Figure 3
Patent JP-2021096065-A (JP)
Title: Hot water supply system, hot water supply control method, water heater and program
Inventor: TATSUMI TOSHIYA
IPC: F24H7/02
Filed: 2021-03-19
Abstract: To achieve efficient hot water supply by enhancing use efficiency of heat storage and reducing pressure loss.SOLUTION: A hot water supply system includes: a heat exchanger (10) exchanging heat between a heating medium (ME1) and supply water (W); a temperature sensor (22) detecting a temperature of the heating medium; water amount adjustment means (water amount adjustment section 12) adjusting distribution amount of the supply water to be distributed to the heat exchanger and a bypass passage (bypass pipe 16); a pump (9) circulating the heating medium from a thermal storage tank to the heat exchanger; and a control section (20) controlling rotational frequency of the pump so that a target temperature of the heat exchanger reaches a temperature lower than a temperature of the heating medium only by a predetermined temperature, if a detection temperature of the heating medium is a temperature higher than a supply water temperature only by the predetermined temperature when determining that hot water supply at a set temperature cannot be performed on the basis of the detection temperature of the heating medium.SELECTED DRAWING: Figure 1
Patent JP-2022144522-A (JP)
Title: Wire rope abnormality detection system, method, winch, and crane
Inventor: OKUDA Yuto
IPC: B66D1/54
Filed: 2021-03-19
Abstract: To provide a wire rope abnormality detection system capable of being easily mounted on an existing winch and detecting an abnormality such as irregular winding of a wire rope regardless of an operation state of the winch.SOLUTION: A wire rope abnormality detection system includes an imaging unit for photographing an image of a wire rope wound around a drum of a winch, an abnormality determination unit for determining whether or not the wire rope is abnormal from the image photographed by the imaging unit, and an alarm output unit for outputting an alarm when it is determined that the wire rope is abnormal. Accordingly, the wire rope abnormality detection system can be easily mounted on an existing winch or crane so that an abnormality of the wire rope can be detected regardless of its operation state.SELECTED DRAWING: Figure 1
Patent JP-2022147090-A (JP)
Title: Premixing device
Inventor: NORITAKE KATSUYA
IPC: F23D14/62
Filed: 2021-03-23
Abstract: To provide a premixing device which mixes a fuel gas to air, supplies an air-fuel mixture to a burner 1 via a fan 5, comprises a butterfly valve 62 arranged an air supply path 6, a zero-governor 73 arranged at a gas supply path 7, and a flow rate regulation valve 74, performs control for switching a combustion capacity to at least large-and-small two stages at opening changes of the butterfly valve and the flow rate regulation valve, performs control for adjusting an opening of the flow rate regulation valve so that an air excess rate λ of the air-fuel mixture receives a prescribed value, and can maintain a fan rotation number-combustion amount characteristic line at a small capacity at an original line even if foreign matters adhere and are accumulated on an air supply path wall face.SOLUTION: When an opening of a flow rate regulation valve 74 when λ is adjusted so as to reach a prescribed value is changed to a small capacity side rather than a prescribed small capacity opening at a small capacity, an opening of a butterfly valve 62 is adjusted so that λ reaches the prescribed value in a state that the opening of the flow rate regulation valve 74 is returned to the prescribed small capacity opening, and the small capacity opening of the butterfly valve 62 is updated to an opening when λ reaches the prescribed value.SELECTED DRAWING: Figure 1
Patent JP-2022148695-A (JP)
Title: Movable side guard device and automatic warehouse
Inventor: KIYOKAWA WATARU
IPC: B65G1/00
Filed: 2021-03-24
Abstract: To provide a movable side guard device and an automatic warehouse that can achieve the sharing of the space for an operator to work on a pallet stopped on the conveyor and the space for delivering and receiving the pallet between the folk-lift and the conveyor without any specific hinderance.SOLUTION: The movable side guard device includes: a side guard that is provided so as to extend approximately horizontally along the side face of a platte with a space therefrom at the stop position of the pallet on the conveyor that transports the pallet with the side face with an opening where the folk is inserted in the first direction and is designed to be vertically movable between the retracting position where the opening is exposed when seen in the first direction, allowing the folk to go over the side guard and be inserted into the opening and the projecting position where it is positioned upper than the retracting position and covers at least a part of the opening when seen in the first direction; and a driving mechanism that moves the side guard between the retracting position and the projecting position.SELECTED DRAWING: Figure 6
Patent JP-2022148708-A (JP)
Title: Plant oscillating system
Inventor: TONG AMA
IPC: A01G7/06
Filed: 2021-03-24
Abstract: To provide a plant oscillating system that reproduces a natural oscillating motion of an indoor plant.SOLUTION: A plant oscillating system comprises an outdoor environment sensor unit that generates outdoor environment data indicating outdoor environmental conditions, a first oscillating device that oscillates a plurality of areas of a first plant, and a control unit that controls the first oscillating device based on the outdoor environment data. The outdoor environment data may include wind speed, and the control unit may control the first oscillating device such that the width of swing varies with the wind speed.SELECTED DRAWING: Figure 1
Patent JP-2022149319-A (JP)
Title: Precoat plated steel sheet
Inventor: HIRAI AKIKO
IPC: B32B15/08
Filed: 2021-03-25
Abstract: To achieve further improvement of scratch resistance while keeping workability.SOLUTION: A precoat plated steel sheet includes a plated steel sheet having a plating layer on a surface of the steel sheet, and a colored film layer positioned on the plating layer, wherein the plating layer has Vickers hardness of 100-800 Hv, thickness of the colored film layer is 1-10 μm, and the colored film layer contains a film-forming component having a glass transition point Tg of 30°C or higher, and resin particles.SELECTED DRAWING: Figure 1A
Patent JP-2022149525-A (JP)
Title: regulator
Inventor: AIZAWA SHUTARO
IPC: F16K17/30
Filed: 2021-03-25
Abstract: To provide a regulator for avoiding the influences of a change in supply pressure on discharge pressure even when the front end inner peripheral face on the valve seat side of a relief valve element has a flat shape.SOLUTION: A front end inner peripheral face 51 of a relief valve element 5 at its contact side with a valve seat 31 is flat, an annular groove 55 having predetermined depth L1 and width L2 is formed at an installation site of a high pressure fuel airtight seal 9 on an outer peripheral face 54 of the relief valve element 5, and the diameter (seat diameter) 53 of the front end surface of a thickness center as a contact part of the relief valve element 5 with the valve seat 31 is the same as the inner diameter of the high pressure fuel airtight seal.SELECTED DRAWING: Figure 2
Patent JP-2022150766-A (JP)
Title: game machine
Inventor: TSUZUKI KIYOTAKA
IPC: A63F7/02
Filed: 2021-03-26
Abstract: To provide a game machine that contributes to the amusement of interest of a game through a performance.SOLUTION: A game control microcomputer 101 can perform big winning determination and read-ahead determination, and can control a game state to a low-probability high-base game state. When a big winning game is performed according to the big winning determination for a special symbol 2 reservation after the end of the low-probability high-base game state, the upper limit number of times may be controlled to the low-probability high-base game state of 99 times. A performance control microcomputer 121 can execute a roulette performance on the basis of the result of the read-ahead determination for the special symbol 2 reservation after the end of the low-probability high-base game state.SELECTED DRAWING: Figure 32
Patent JP-2022151110-A (JP)
Title: Polyvinyl chloride resin composition, polyvinyl chloride resin molded article, and laminate
Inventor: IWABUCHI SATOSHI
IPC: B29C44/00
Filed: 2021-03-26
Abstract: To provide a polyvinyl chloride resin composition that can form a polyvinyl chloride resin molded article that suppresses the emission of an odor.SOLUTION: A polyvinyl chloride resin composition contains a polyvinyl chloride resin, a plasticizer, and a polyphenol. The polyvinyl chloride resin composition is preferably used in powder molding.SELECTED DRAWING: None
Patent JP-2022151297-A (JP)
Title: Aroma imparting method and aroma imparting agent
Inventor: OKUYAMA MAI
IPC: A23L27/00
Filed: 2021-03-26
Abstract: To provide a method of efficiently imparting genus Allium plant aroma to a beverage with an alternative raw material of the genus Allium plant, a manufacturing method of a beverage imparted with the aroma, and an aroma-imparting agent used in the method.SOLUTION: The present invention relates to an aroma-imparting method to a beverage comprising to mix and heat in a solvent (1) at least one selected from the group consisting of ascorbic acid, erythorbic acid, and salts thereof, and (2) a compound represented by the following general formula (I): [in the formula, each mark is as defined in the present specification.], a manufacturing method of a beverage imparted with aroma, and an aroma additive agent containing components (1) and (2) used in the method.SELECTED DRAWING: None