baber/WOPTO huggingface dataset:
Patent JP-2023031564-A (JP)
Title: Criticality management method for used mixed oxide fuel and used mixed oxide fuel criticality safety evaluation device
Inventor: YOSHIOKA KENICHI
IPC: G21C17/06
Filed: 2021-08-25
Abstract: To rationally manage criticality safety of a used MOX fuel in an existing facility.SOLUTION: A criticality management method for a used MOX fuel assembly includes a criticality safety evaluation step S100 and a criticality safety management step S200. The step S100 includes: a step S10 of obtaining a burn-up degree characteristic of an infinite multiplication factor of the MOX fuel assembly; a step S20 of obtaining a burn-up degree of the used MOX fuel assembly; a step S30 of obtaining a burn-up degree characteristic of an infinite multiplication factor of a U fuel assembly of a common specification with the MOX fuel assembly; a step S41 of obtaining an infinite multiplication factor from the burn-up degree characteristic of the infinite multiplication factor and the burn-up degree of the MOX fuel assembly; and a step S50 of obtaining equivalent residual uranium enrichment of the U fuel assembly from the infinite multiplication factor of the used MOX fuel assembly In the step S200, the criticality safety management of the used U fuel assembly based on the equivalent residual uranium enrichment of the U fuel assembly is applied to the used MOX fuel assembly.SELECTED DRAWING: Figure 1
Patent JP-2023032539-A (JP)
Title: Dehumidifier system
Inventor: SATO KATSUYA
IPC: F24F3/14
Filed: 2021-08-27
Abstract: To provide a dehumidifier system which can be efficiently operated in the entire system of the dehumidifier system and enables reduction of a supply amount of make-up water when adopting a water-cooling method.SOLUTION: A dehumidifier system 1 includes: a refrigeration cycle 20 in which a refrigerant circulates; a dehumidification part 30 in which a cooling coil 21 of the refrigeration cycle is disposed and which cools and dehumidifies air taken thereinto by a fan 10; a heating part 31A which is disposed at the downstream side of the cooling coil of the dehumidification part and heats air; a cooling tower 40 connected to a condenser 23 of the refrigeration cycle and the dehumidification part; a first path 50 connecting the dehumidification part with the cooling tower; and a second path 60 connecting the cooling tower with the condenser.SELECTED DRAWING: Figure 1
Patent JP-2022003529-A (JP)
Title: Information processing device, information processing method, and program
Inventor: OSADA MASASHI
IPC: G06T7/00
Filed: 2021-08-31
Abstract: To provide an image processing device, an image processing method, and a program capable of monitoring a suspicious person even when the suspicious person is unknown.SOLUTION: An image processing system 1 includes: an acquisition part (edge devices 30a-30c) for acquiring a feature amount extracted from a person appearing on a camera image acquired from camera devices 40a-40c; an image processing device 100 having a specific person candidate estimation part for specifying the total time of appearance of the person related to the feature amount based on the feature amount of the person who appears on the camera image a plurality of times; and an input device 20 having a display control part for displaying the camera image, which is obtained by imaging the person based on the total time of appearance, on a display screen.SELECTED DRAWING: Figure 2
Patent JP-2023038630-A (JP)
Title: User terminal, display control method, and program
Inventor: NAMIKI ATSUKO
IPC: G06Q50/10
Filed: 2021-09-07
Abstract: To provide a user terminal, a display control method, and a program which improve convenience according to a call from a facility.SOLUTION: In a call system utilized in facilities such as hospitals, pharmacies, food courts, and administrative agencies (government offices, police stations, etc.), the call system including a reception terminal, a management device, a plurality of lending terminals, and a plurality of user terminals which are wirelessly connected via a network, a user terminal 400 includes a status information acquisition unit and a display control unit. The status information acquisition unit acquires status information showing status until the own terminal is called, individually from the reception terminal of each of the facilities which accepts registration according to a call to the own terminal. The display control unit individually displays the status of each of the facilities on the basis of the status information acquired by the status information acquisition unit.SELECTED DRAWING: Figure 4B
Patent JP-2023039339-A (JP)
Title: Semiconductor memory device and method for manufacturing semiconductor memory device
Inventor: KOFUJI MASAHIRO
IPC: H01L21/336
Filed: 2021-09-08
Abstract: To provide a semiconductor memory device and a method for manufacturing the semiconductor memory device capable of suppressing an increase in a chip area and an increase in channel resistance of a NAND string.SOLUTION: A semiconductor memory device 2 includes a plurality of wiring layers 632 stacked on a semiconductor substrate 71, a memory pillar 634 penetrating the plurality of wiring layers 632 in the D3 direction, and a semiconductor pillar 638 provided inside the memory pillar 634 and extending in the D3 direction, and further includes a wiring layer 631 extending in the D2 direction, provided above the plurality of wiring layers 632, and penetrating through the semiconductor pillar 638.SELECTED DRAWING: Figure 5A
Patent JP-2023039599-A (JP)
Title: circuit board
Inventor: Zhang zhe rong
IPC: H01P3/08
Filed: 2021-09-09
Abstract: To provide a circuit board in which conductive loss of signal transmission on a transmission line is reduced.SOLUTION: A circuit board 100 includes: a first layer; a second layer; a third layer; and a plurality of plated through-holes; at least one first intermediate layer (a layer 140); and at least one second intermediate layer (a layer 150). The first and second layers are used as a reference voltage plane. A plurality of transmission lines TW are provided on the third layer. First ends of the plurality of transmission lines are continuously connected to a radio signal transmission and reception device, second ends of the plurality of transmission lines are continuously connected to a plurality of antenna arrays, and the third layer is provided between the first layer and the second layer. The plated through-hole is provided in a side portion of the third layer (a layer 130), and the plurality of plated through-holes connect a first reference voltage plane (a layer 110) and a second reference voltage plane (a layer 120). The first intermediate layer is provided between the first layer and the third layer. The second intermediate layer is provided between the second layer and the third layer.SELECTED DRAWING: Figure 1
Patent JP-2023042629-A (JP)
Title: Information processor and program
Inventor: NISHIDA NAO
IPC: B41J29/38
Filed: 2021-09-15
Abstract: To reduce the possibility that an operation reception image cannot be displayed on a touch panel as compared to such a configuration that a contamination area is maintained unless a history of the contamination area is deleted accompanying cleaning.SOLUTION: A control part 35 displays an operation button for receiving input by a user on a touch panel 70 when the user is to use an own device, and stores an area including a place where an operation is performed with a contact object coming into contact with the touch panel 70 as a contamination area in a data storage part 36. The control part 35 specifies the contact object from an image of the contact object photographed by a camera 40. The control part 35 performs control so that the operation button is displayed on a non-contamination area that is an area other than the contamination area of the touch panel 70 when a new user is to use the own device. The control part 35 changes the contamination area to the non-contamination area, when a reset time set according to the specified contact object passes from a final time at which a place included in the contamination area is operated.SELECTED DRAWING: Figure 4
Patent JP-2023011478-A (JP)
Title: Building utilization method
Inventor: HIRAO YOSHIHIRO
IPC: E04H9/14
Filed: 2021-07-12
Abstract: To provide a building utilization method for facilitating regional development.SOLUTION: In a building utilization method, a building is made on and around an embankment and the building is utilized as a second embankment against an existing embankment so as to enhance safety therearound, a cycling road and a promenade are made on a building rooftop as a passage for tourists, the building is extended to a mountain direction at every 500 m of the building, a hospital and welfare, sightseeing, and accommodation facilities are made on a building mountain side where a tsunami does not reach so as to utilize them as a place such as a stay-type sanatorium and an interview place for facilitating regional development.
Patent JP-2023043762-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: OGINO TAKESHI
IPC: G06Q30/0282
Filed: 2021-09-16
Abstract: To allow for providing information according to analysis of easily bored persons.SOLUTION: An information processing device is provided, comprising an estimation unit configured to estimate changes in interest of users from user information, identification unit configured to identify users whose interest tend to change easily from an estimation result of the changes in interest, and a provision unit configured to provide information to the identified users. For example, the identification unit identifies users with user information similar to that of users whose interest does not change easily from among users whose interest tends to change easily. The provision unit provides information to the identified users.SELECTED DRAWING: Figure 1
Patent JP-2023047149-A (JP)
Title: drainage system
Inventor: NAGAI TOSHIRO
IPC: F16L43/00
Filed: 2021-09-24
Abstract: To provide a drainage system capable of easily confirming the state of the internal of a drop-in part of a siphon drain pipe.SOLUTION: A drainage system 10 includes the siphon drain pipe including a horizontal pipe 46 extending in the horizontal direction for drain water from water-area equipment to flow therein and a vertical pipe 48 connected to the downstream side of the horizontal pipe 46 and extending in the vertical direction, and a drop-in part 50 arranged between the horizontal pipe 46 and the vertical pipe 48, a reflection type optical sensor 80 for detecting the state of the internal of the drop-in part 50 and outputting state detection data, and information means for giving information about the state of the internal of the drop-in part 50 on the basis of the state detection data.SELECTED DRAWING: Figure 3
Patent JP-2023047514-A (JP)
Title: Array antenna calibration device and array antenna calibration program
Inventor: KUDO TOSHINORI
IPC: H01Q21/06
Filed: 2021-09-27
Abstract: To reduce the burden of selecting one of two kinds of solutions (K1 solution and K2 solution) as the amplitude and phase of the relative radiated electric field of each antenna element when calibrating each antenna element so as to equalize the amplitude characteristics and the phase characteristics of the radiated electric field of each antenna element using the REV method (element electric field vector rotation method).SOLUTION: When the amplitude and phase of the relative radiated electric field of each antenna element 11-n(n=1 to N) is calculated on the basis of the amplitude and phase of the initial synthesized radiated electric field of all antenna elements 11-1 to 11-N based on the amplitude of the synthesized radiated electric field of the all antenna elements 11-1 to 11-N, it is only assumed that the amplitude of the initial synthesized radiated electric field of all antenna elements 11-1 to 11-N except for each antenna element 11-n is larger (in the case of K1 solution) than the amplitude of the radiated electric field of each antenna element 11-n, without taking into consideration that the amplitude of the initial synthesized radiated electric field is smaller (in the case of K2 solution) than the amplitude of the radiated electric field.SELECTED DRAWING: Figure 1
Patent JP-2023057260-A (JP)
Title: Screw driving machine
Inventor: OKOCHI YUKIYASU
IPC: B25B21/00
Filed: 2021-10-11
Abstract: To improve bit exchanging convenience by smoothly guiding a hexagonal bar driver bit to a roller slide-contact state through movement in a screw axial direction when a bit driving machine which strikes a screw in the screw axial direction and rotates it in the screw axial direction to fasten it is configured such that each roller of a bit rotation part is slid into line-contact with the flat outer surface of the driver bit and is rotated in the screw axial direction.SOLUTION: A plurality of guide surfaces C is provided at the tip of a driver 31. The guide surfaces C are provided ununiformly around a center axis J so that a circumscribed circle of the tip surface of the driver 31 can be smaller in diameter than inscribed circles of three rollers 23. The rollers 23 abut against the uneven guide surfaces C to generate moment M about the center axis J in the driver 31, and the rollers 23 are guided to a state where they are slid into line-contact with the flat outer surface F of the driver 31.SELECTED DRAWING: Figure 2
Patent JP-2022009108-A (JP)
Title: Information processing system, information processing method, and program
IPC: A63F13/53
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent browser's eagerness to transmit a message from being reduced even in the case that a plurality of browsers transmit a message to a game screen during live distribution. 
     SOLUTION: Each second terminal transmits message information including a message and information showing the consumption of a consumption value related to the message to a server on the basis of user's operation. The server transmits selection message information selected from one or more pieces of message information received from a plurality of second terminals on the basis of information showing consumption included in each message information to a first terminal. The first terminal displays the message in a game space with a game proceeding on the basis of the selection message information received from the server. A selection transmission part compares consumption included in respective message information among one or more pieces of message information, and selects message information including information showing the largest consumption as the selection message information. 
     SELECTED DRAWING: Figure 27 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023059063-A (JP)
Title: Inspection device for mold surface, inspection method, mold surface treatment method, and molding manufacturing method
Inventor: SHAKAGOORI MAYA
IPC: G01N21/952
Filed: 2021-10-14
Abstract: To accurately move an inspection range of an irregularity displacement sensor to positions of defect candidates and to accurately perform defect determination in inspection of a mold surface.SOLUTION: An inspection device includes: a line camera capturing an image of a mold surface; a defect candidate extraction part which extracts a plurality of defect candidates from a result of image capturing with the line camera and acquires positions of the defect candidates; a positional displacement quantity calculation part which selects a first defect candidate from the plurality of defect candidates and calculates a positional displacement quantity based on difference between a position where the irregularity displacement sensor is moved by a drive part with the position of the first defect candidate as a target position and position of the first defect candidate acquired from the result of image capturing with the line camera; a correction part which corrects a position of a second defect candidate other than the first defect candidate by using the positional displacement quantity; and a determination part which moves the irregularity displacement sensor on the basis of a position after correction by the correction part, measures an irregularity displacement quantity with respect to each of the defect candidates, and determines whether or not each of the defect candidates is defective on the basis of a measurement result of the irregularity displacement quantity.SELECTED DRAWING: Figure 1
Patent JP-2023060992-A (JP)
Title: Information processing device
Inventor: KUDO YUKI
IPC: H02J3/00
Filed: 2021-10-19
Abstract: To avoid a penalty increase without a user of a vehicle realizing, when the vehicle as an electricity resource is used in a P2P electricity transaction.SOLUTION: An agent 20 is a bidding information processing device for a vehicle to trade electricity through a trading market server 3. When a failure of the trading that a vehicle does not trade the electricity occurs, the trading market server 3 carries out penalty processing to impose a penalty on the user of the vehicle. The agent 20 comprises a bid processing unit 256 and an index level calculation unit 261. The bid processing unit 256 is constructed to make a bid for the trading market server 3. The index level calculation unit 261 calculates an index level PI to express the degree of the penalty imposed on the user with penalty processing. When the index level PI reaches a threshold TH, the bid processing unit 256 cancels a bid BID.SELECTED DRAWING: Figure 8
Patent JP-2022009271-A (JP)
Title: Aerosol generating system comprising planar induction coil
IPC: A24F40/40
Filed: 2021-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrically heated aerosol generating system that includes an aerosol generating device and a cartridge configured to be used with the device. 
     SOLUTION: The device includes: a device housing; a flat spiral inductor coil; and a power supply connected to the flat spiral inductor coil to supply a high-frequency oscillating current to the flat spiral inductor coil. The cartridge includes a cartridge housing containing an aerosol-forming substrate, the cartridge engaging the device housing. A susceptor element is arranged to heat the aerosol-forming substrate. During operation, the high-frequency oscillating current passes through the flat spiral inductor coil to generate heat in the susceptor element. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023062595-A (JP)
Title: Data processing device, magnetic resonance imaging device, and data processing method
Inventor: KUCHINA HIDEAKI
IPC: G06N3/02
Filed: 2021-10-21
Abstract: To improve image quality.SOLUTION: A data processing device of the present invention includes a processing circuit. The processing circuit executes data processing using a learned model consisting of a neural network having a division processing layer for dividing first vector data of an input complex number by second vector data of a complex number including characteristics of the first vector data, a nonlinear layer disposed in a subsequent stage of the division processing layer for executing nonlinear arithmetic processing, and a multiplication processing layer disposed in a subsequent stage of the nonlinear layer for multiplying input data by the second vector data.SELECTED DRAWING: Figure 1
Patent JP-2023062819-A (JP)
Title: Vehicular suspension control device and vehicular suspension control method
Inventor: FURUTA HIROTAKA
IPC: B60G17/00
Filed: 2021-10-22
Abstract: To effectively perform the vibration damping of a sprung structure.SOLUTION: A vehicular suspension control device includes: an actuator for applying controlling force in a vertical direction between an unsprung structure and a sprung structure; and an electronic control unit for controlling the actuator so that the controlling force is generated according to a required controlled variable required for reducing the vibration of the sprung structure. The required controlled variable includes at least two control terms of a displacement term, velocity term, and acceleration term related to the displacement, velocity, and acceleration of the sprung structure. The electronic control unit executes: calculation processing to calculate the magnitude of a frequency component of each of a plurality of frequency bands included in road surface vibration information; and gain determination processing to determine a control gain of each of the at least two control terms so that the control gain changes on the basis of the magnitude of the frequency component of each of the plurality of frequency bands.SELECTED DRAWING: Figure 3
Patent JP-2023065021-A (JP)
Title: Oxygen concentration control method in packaging container and packaging machine
Inventor: OSHIMA MASASHI
IPC: B65B31/06
Filed: 2021-10-27
Abstract: To provide an oxygen concentration control method in a packaging container and a packaging machine to which the control method is applied, which can prevent a production of a large quantity of products in which an oxygen concentration remaining in a packaging container is out of specification.SOLUTION: An oxygen concentration control method in a packaging container H of the present invention includes steps of: sequentially measuring an oxygen concentration in the packaging container H produced through a packing process of a packaged object, a gas substitution process, and a seal process, and transmitting an oxygen concentration measurement value sequentially measured in the packaging container H to a control unit 70 (S1); determining by the control unit 70 whether the oxygen concentration measurement values are on a rising trend (S2); and, when the control unit 70 determines that the oxygen concentration measurement values are on a rising trend, reducing a remaining oxygen concentration in the packaging container H (S3 and S4).SELECTED DRAWING: Figure 1
Patent JP-2023065921-A (JP)
Title: Shoe and shoe shape adjustment method
Inventor: WAKASUGI Shinsaku
IPC: A43B23/02
Filed: 2021-10-28
Abstract: To provide a shoe being deformable so as to further improve fittability corresponding to a shape of a foot of an individual wearer.SOLUTION: A holding member 30 is formed along an upper 12 from a lower portion to an upper portion of the upper 12 and holds a part of the shape of the upper. The holding member 30, at least a part of which is formed of a low softening point resin, includes inner foot-side extension parts 31, 33 and 34 extending convexly from a position in contact with a sole 20 toward the upper portion of the upper 12 in the inner foot side, and outer foot-side extension parts 32, 35 and 36 extending convexly from a position in contact with the sole 20 toward the upper portion of the upper 12 in the outer foot side. Convex extension ends of the inner foot-side extension parts 31, 33 and 34 and convex extension ends of the outer foot-side extension parts 32, 35 and 36 are separated from each other.SELECTED DRAWING: Figure 1