baber/WOPTO huggingface dataset:
Patent JP-2023040830-A (JP)
Title: Method for inspecting contamination of powdery waste by radioactive material
Inventor: MOGI MICHINORI
IPC: G01T1/167
Filed: 2021-09-10
Abstract: To provide a method for inspecting surface contamination, by a radioactive material, of powdery waste that is to be NR waste discharged from a nuclear facility or the like (radiation measurement as a precaution).SOLUTION: The present invention is an inspection method for inspecting contamination, by a radioactive material, of powdery waste that is to be non-radioactive waste, and the method includes the steps of: (a) preparing a tray for measurement having at least one or more openings having a width equal to or less than the width of a detection surface of a radiation meter; (b) spreading the powdery waste over the tray for measurement in a substantially uniform thickness; and (c) bringing the detection surface of the radiation meter into proximity to a surface of the spread powdery waste and scanning the surface, thereby determining the surface radioactivity density of the powdery waste through β-ray measurement. The substantially uniform thickness is equal to or less than the maximum range at which the β-ray emitted from the powdery waste is not completely blocked.SELECTED DRAWING: Figure 1
Patent JP-2023043788-A (JP)
Title: Formation material, formation material producing method, and paste confectionery
Inventor: MISONOI YUKO
IPC: A23G3/34
Filed: 2021-09-16
Abstract: To provide a formation material that enables a general person who has poor knowledge and experience equivalent to experts in the production of paste confectionery to easily reproduce the same taste as that of paste confectionery provided by experts.SOLUTION: The formation material for forming paste confectionery is obtained by cooking a raw material for a paste confectionery, followed by kneading to obtain a primary material capable of forming a paste confectionery, and drying the primary material to obtain a secondary material, and then pulverizing the secondary material, and a liquid heated to a predetermined temperature range is added, kneaded, and then sealed to form into a paste confectionery after a predetermined time elapse.SELECTED DRAWING: Figure 1
Patent JP-2023046805-A (JP)
Title: Power supply circuit, power supply method, and computer program
Inventor: MORI TATSUNORI
IPC: H02J1/00
Filed: 2021-09-24
Abstract: To make a power supply circuit respond to steep growth of load.SOLUTION: A power supply circuit (10) includes: a first electric path (E1) connecting a first power supply source (20) and load (30); a second electric path (E3) connecting a second power supply source (12) and the load via a converter (15); a third electric path (E2) connecting the second electric power supply source and the load via a switch part (SW1) not via the converter; and control means (11) controlling the converter and the switch part so as to be in a first state where the power is not supplied to the load via the third electric path while power is supplied to the load from the second power supply source via the second electric path when the power cannot be supplied to the load from the first power supply source. The control means controls the converter and the switch part so as to be in a second state where the power is supplied to the load from the second power supply source via the second electric path and the third electric path when a prescribed condition on the load is satisfied in the first state.SELECTED DRAWING: Figure 6
Patent JP-2023047470-A (JP)
Title: Copolymer and molded product
Inventor: YANO RYOICHI
IPC: C08F214/26
Filed: 2021-09-27
Abstract: To provide a new copolymer having a structure derived from 1,2-difluoroethylene, and to provide a molded product using the same.SOLUTION: A copolymer comprises a composition unit (A) derived from 1,2-difluoroethylene, a composition unit (B) derived from tetrafluoroethylene, and a composition unit (C) represented by the following structural formula (1), wherein a copolymerization ratio of the composition unit (A) to the composition unit (B) is 10/90 to 85/15 mole%; and the composition unit (C) is 0.1 to 30 mol% based on the total resin content. (R1 is hydrogen, fluorine, a partially or fully fluorinated C5 or less hydrocarbon group, or an OR5 group (R5 group is a partially or fully fluorinated C5 or less hydrocarbon group; and R2, R3, R4 are each independently hydrogen or fluorine).SELECTED DRAWING: None
Patent JP-2022008559-A (JP)
Title: Method and device for processing ink-based layer using halftoning to control thickness
IPC: B05D3/00
Filed: 2021-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a suitable method and device for processing an ink-based layer. 
     SOLUTION: An ink jet process is used to deposit a material layer to a desired thickness. Layout data is converted to per-cell grayscale values, each representing ink volume to be locally delivered. The grayscale values are used to generate a halftone pattern to deliver variable ink volume (and thickness) to the substrate. The halftoning provides a relatively continuous layer while providing variable volume and, thus, contributes to variable ink/material buildup to achieve desired thickness. The ink is jetted as liquid or aerosol that suspends material used to form the material layer, for example, an organic material used to form an encapsulation layer for a flat panel device. The deposited layer is then cured or otherwise finished to complete the process. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023049910-A (JP)
Title: Minutes creation support system for web conference and minutes creation support program
Inventor: YOKOJI KAZUKI
IPC: G06F3/16
Filed: 2021-09-29
Abstract: To support creation of minutes of a Web conference by actuating a system independently of the Web conference regarding a minutes creation support system for the Web conference and a minutes creation support program.SOLUTION: Servers 100 and 200 comprise: a virtual room providing section 120; a timer section 130; a synchronizing section 140 by which, when participants A-C enters a session room 50, the timer section 130 is synchronized with times of communication terminals 30-32 used by the participants A-C; a text converting section 210 by which, voices (voice data) transmitted from the communication terminals 30-32 used by the participants A-C entering the session room 50 are received, the voices are converted into text data; and a data transmitting section 220 which transmits the text data to the communication terminals 30-32 of transmission sources in real time. The text data transmitted from the data transmitting section 220 are displayed in the order of reception on display sections 33 of the communication terminals 30-32 of the transmission sources.SELECTED DRAWING: Figure 1
Patent JP-2023050710-A (JP)
Title: Control method and control system
Inventor: ANDO TAKAYUKI
IPC: G05D1/02
Filed: 2021-09-30
Abstract: To provide a control method and a control system for a vehicle having high followability relative to a target route.SOLUTION: A control system 1 for causing a vehicle to travel using a magnetic marker 10 disposed on a road surface that forms a pathway 100 of a vehicle 2 comprises: a magnetic sensor array which identifies a horizontal deviation relative to the magnetic marker 10; a control unit which converts the horizontal deviation relative to the magnetic marker 10 into a horizontal deviation of a control point relative to a target trajectory, and controls a steering angle of the vehicle 2 so that the horizontal deviation of the control point reaches zero. The control point is set at a position in front of the magnetic sensor array in a longitudinal direction of the vehicle by a distance obtained by adding an offset distance to a distance obtained by multiplying the speed of the vehicle 2 by a predetermined time.SELECTED DRAWING: Figure 1
Patent JP-2023055492-A (JP)
Title: Work-piece repair method and work-piece repair device
Inventor: NISHINO MASAMI
IPC: B27L5/00
Filed: 2021-10-06
Abstract: To provide a work-piece repair method and work-piece repair device that can reduce the work effort of defect repair and stabilize the quality of the repaired work-piece, as well as eliminate waste of resources and costs.SOLUTION: A work-piece repair method of the invention includes the steps of: inspecting the work-piece surface; calculating the amount of repair agent to be filled based on the result of the inspection; filling the defect with the calculated amount of repair agent by a repair robot; and leveling the repair agent filled in the defect by the repair robot. The work-piece repair device of the invention is equipped with an inspection device for inspecting the work-piece surface, a filling quantity calculation unit for calculating the amount of repair agent to be filled based on the results of the inspection by the inspection device, and a repair robot for filling defects with the amount of repair agent calculated by the filling quantity calculation unit and leveling the repair agent.SELECTED DRAWING: Figure 1
Patent JP-2023057836-A (JP)
Title: Atomizer
Inventor: MORIHISA Yasuhiko
IPC: B05B17/06
Filed: 2021-10-12
Abstract: To provide an atomizer that is capable of preventing internal contamination without removing an atomizing unit, and capable of generating fine particles having a particle diameter as fine as possible to be able to cause Brownian motion.SOLUTION: An atomizer of the present invention comprises: an atomizing tank capable of storing solution; an atomizing device in which an ultrasonic vibrator that atomizes the solution in the atomizing tank to generate fine particles is disposed; an air blower which is equipped with an air blowing member capable of holding a predetermined rotation number, and presses conveyance air from an air blowing port provided for the atomizing tank into the atomizing tank; a distributing port which is provided for the atomizing tank and distributes the fine particles together with the conveyance air; and a baffle plate which is disposed so as to receive liquid column of the solution generated by the ultrasonic vibrator in the atomizing tank, where the baffle plate is arranged in a direction blocking the conveyance air supplied from the air blowing port, and an HEPA filter is installed in a suction port of the air blower.SELECTED DRAWING: Figure 2B
Patent JP-2023058082-A (JP)
Title: Boring method using core cutter
Inventor: MIYANAGA ATSUSHI
IPC: B23B35/00
Filed: 2021-10-13
Abstract: To provide a boring method using a core cutter which is capable of preventing cutting chips from hindering boring operation.SOLUTION: A boring method uses a core cutter, and the core cutter has: a cylindrical base body; an attachment part to a rotary driving device provided on a base end side of the base body; a plurality of blade parts which are provided at a plurality of parts at an end of the base body with gaps from each other in a peripheral direction and at least whose ends protrude from the end of the base body; and a discharge groove which is provided between adjacent blade parts among the plurality of blade parts and discharges cutting chips cut by the blade parts to the base end side. The method has: a first step which bores a smaller hole than an area planned to be bored so as to include a part of an area planned to be cut that is an outer edge part in the area planned to be bored; and a second step which bores the area planned to be bored by cutting the area planned to be cut with the plurality of blade parts after the first step is performed.SELECTED DRAWING: Figure 6
Patent JP-2022017304-A (JP)
Title: System, method, and device for building and rendering message user interface in group-based communication system
IPC: H04L51/04
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for enabling an external application developer to build and render a message user interface (UI). 
     SOLUTION: A method in a group-based communication server system receives user message data from an external application server, determines, based on that, a customizable block configuration that defines a message UI rendered within a group-based communication interface, transmits a customizable block request to the external application server associated with the customizable block configuration to receive customizable block data, and transmits, to a client device, data to render the message UI within the group-based communication interface based on the customizable block configuration and the customizable block data. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023058274-A (JP)
Title: Fuel assembly and core of nuclear reactor
Inventor: NARISHIMA YUKI
IPC: G21C3/328
Filed: 2021-10-13
Abstract: To provide a fuel assembly capable of suppressing an occurrence of dryout of a liquid film.SOLUTION: A fuel assembly 13 is formed by arranging fuel rods 1-4, 6 and 8 whose lower ends are supported by a lower tie plate and whose upper ends are supported by an upper tie plate, and fuel rods 5 and 7 (partial-length fuel rods) whose lower ends are supported by the lower tie plate and whose upper ends are not supported by the upper tie plate, in a channel box 17. The effective fuel length of the fuel rods 5 is 2/3 of that of the fuel rods 6, and the effective fuel length of the fuel rods 7 is 9/10 of that of the fuel rods 6. The fuel rods 5 are respectively arranged at four corners in a third row from the inner face of the channel box 17 in a fuel rod array. The fuel rods 7 are arranged at the third from the fuel rods 1 arranged at the respective corners in the second row in each of two orthogonal directions along the inner surface of the channel box 17, with the fuel rods 1 arranged at the respective corners in the second row from the inner surface of the channel box 17 used as base points in the fuel rod array.SELECTED DRAWING: Figure 1
Patent JP-2023060513-A (JP)
Title: High-pressure washing nozzle
Inventor: FUJITA MASUTAKA
IPC: B08B3/02
Filed: 2021-10-18
Abstract: To provide a high-pressure washing nozzle that can wash the inside of a drainage pipe in a short time.SOLUTION: A high-pressure washing nozzle comprises: a shaft tube 101 whose first end part is connected with a hose so that high-pressure washing water is supplied from the hose; a tip member 103 mounted on a second end part of the shaft tube 101 at the opposite side of the first end part, and to which washing water is supplied from the shaft tube 101; a plurality of nozzle chips 104 fixed to the tip member 103 in a direction in which washing water is jetted to the first end side; and a plurality of pinnate members 102 extending in a longitudinal direction of the shaft tube 101 and arranged radially with the shaft tube 101 as a center.SELECTED DRAWING: Figure 1
Patent JP-2023061053-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-19
Abstract: To provide a suitable play-time inrush suggestive performance.SOLUTION: A play-time inrush is suggested by using a reservation display in the play-time inrush.SELECTED DRAWING: Figure 9-29
Patent JP-2023063893-A (JP)
Title: Service provision system and service provision method
Inventor: HASHIMOTO SHOJI
IPC: G06F9/46
Filed: 2021-10-25
Abstract: To easily develop a system for executing a plurality of microservices.SOLUTION: A service provision system 1 is so configured that when starting processing, a service server 10 notifies a transaction server 20 of a start of the processing, and each time completing processing for every prescribed unit out of the started series of processing, notifies the transaction server 20 of processing data. When an error occurs in the middle of the processing, the service server 10 requests the processing data notified immediately before to the transaction server 20 and acquires the processing data from the transaction server 20. Subsequently, the service server 10 uses the acquired processing data to execute error processing to be executed when an error occurs.SELECTED DRAWING: Figure 1
Patent JP-2023064562-A (JP)
Title: Mobile body control system
Inventor: YOSHITAKE SHINSUKE
IPC: G06F21/57
Filed: 2021-10-26
Abstract: To provide a mobile body control system that prevents falsification of data in an arithmetic device used for grid computing.SOLUTION: In a mobile body communication control system including an arithmetic device used as arithmetic resources in grid computing, a mobile body (vehicle 10) includes an arithmetic device 105 used as arithmetic resources in the grid computing. The arithmetic device includes: a first arithmetic device (ECU 110) that controls operation of the mobile body; and a second arithmetic device (MPU 111) that is added to the first arithmetic device and communicates with the first arithmetic device via a communication network provided outside.SELECTED DRAWING: Figure 3
Patent JP-2022017562-A (JP)
Title: Use of peptide specifically binding to vascular endothelial cells and peptide
IPC: A61L27/50
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a use of peptide in a surface treatment of medical devices or medical materials used in contact with blood, capable of providing medical devices or medical materials which can achieve high efficiency of endothelialization by using peptide specifically binding to endothelial cells; the peptide suitably used in the surface treatment; a manufacturing method of medical devices or medical materials, which is surface treated by the peptide, used in contact with blood; and a surface treatment agent containing the peptide, for surface treatment of medical devices or medical materials used in contact with blood. 
     SOLUTION: A surface treatment of medical devices or medical materials using peptide containing one of specific 10 kinds of amino acid sequence specifically binding to a surface of endothelial cells. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022023227-A (JP)
Title: Adapter for on-vehicle equipment connection
IPC: B60R16/02
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an adapter for on-vehicle equipment connection which holds a connection terminal part on a case body. 
     SOLUTION: An adapter for on-vehicle equipment connection comprises: a connection terminal part 13 to be mounted on a vehicle; a case body 2 comprising the connection terminal part on one surface side; a board located in the case body; and a connection cable 15 which outputs information according to processing by a circuit of the board. The case body includes a first case and a second case of which tip edge parts are mutually butted and connected. When the first case and the second case are connected to each other, front walls 10a, 11a of the first case and the second case sandwich and hold an outer circumference of the connection terminal part. On a rear side of the connection terminal part, a portion, which can contact an inner surface of the front wall when the first case and the second case are connected to each other, is provided. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022078003-A (JP)
Title: Synthetic promoter based on acid-resistant yeast gene
Inventor: PARK JAE YEON
IPC: C12N1/19
Filed: 2021-11-11
Abstract: To provide a synthetic promoter capable of controlling the expression of a target gene at various locations in the genome of an acid-resistant strain, and a synthetic promoter including a core promoter derived from an acid-resistant strain and an upstream activating sequence (UAS) element serving as an enhancer, where, in application to a variety of genetic and metabolic engineering techniques for acid-resistant derived yeast, various metabolic networks can be configured as desired while controlling the expression level of the target gene, so that a method enabling production of various metabolites using acid-resistant yeast is provided, and the cost of producing the metabolites can be greatly reduced depending on properties of the acid-resistant yeast.SOLUTION: A synthetic promoter for expression of a target gene comprises: (i) a core promoter represented by a specific sequence; and (ii) an upstream activating sequence (UAS) element represented by another specific sequence.SELECTED DRAWING: Figure 5
Patent JP-2023076023-A (JP)
Title: Curtain holding device and curtain rail device
Inventor: OKAMURA TADASHI
IPC: A47H15/02
Filed: 2021-11-22
Abstract: To provide a curtain holding device having excellent design.SOLUTION: A curtain holding device restricts a movement in a closing direction of a curtain which is in an open state and hung from a curtain rail via a plurality of runners. The curtain holding device includes: an engagement part; and an engaged part to be engaged with the engagement part so as to restrict a movement in a closing direction. The engagement part is arranged in a lead side runner being the one of the runners and arranged at a position in the closing direction. The engaged part is arranged in an inner space of the curtain rail.SELECTED DRAWING: Figure 4
Patent JP-2022022252-A (JP)
Title: Light-emitting element, light-emitting device, electronic apparatus, and illumination device
IPC: H01L51/50
Filed: 2021-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element with higher reliability, a light-emitting element with higher current efficiency (or quantum efficiency), and a novel dibenzo[f,h]quinoxaline derivative that is preferably used for a light-emitting element according to one aspect of the present invention. 
     SOLUTION: A light-emitting element includes an EL layer between an anode and a cathode. The EL layer includes a light-emitting layer. The light-emitting layer includes a first organic compound with an electron transporting property and a hole transporting property, a second organic compound with a hole transporting property, and a light-emitting material. The first organic compound and the second organic compound are a combination of forming an exciplex. The HOMO level of the first organic compound is lower than the HOMO level of the second organic compound. The difference between the HOMO level of the first organic compound and the HOMO level of the second organic compound is 0.4 eV or less. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023077157-A (JP)
Title: shield terminal
Inventor: ITO YUSUKE
IPC: H01R24/40
Filed: 2021-11-24
Abstract: To improve a degree-of-freedom of a formation and a shield performance of a shield terminal.SOLUTION: An external conductor 13 includes: a connection member 23; and attachment members 24 and 24A which are different from the connection member 23. The connection member 23 includes: a cylinder part 25; and an extension part 26 that is extended in a direction crossed to the cylinder part 25. The attachment members 24 and 24A include crimping parts 59 and 59A crimped to shield electric wires 90 and 90A with the extension part 26 in between while coating an external surface of the extension part 26. The extension part 26 and the cylinder part 25 form a side surface view L-shaped form, and are continued via an inner corner part 36 formed between the external surfaces of the extension part 26 and the cylinder part 25.SELECTED DRAWING: Figure 1