baber/WOPTO huggingface dataset:
Patent JP-2023100555-A (JP)
Title: HOT DIPPED Al-Zn-Si-Mg PLATED STEEL SHEET AND METHOD FOR PRODUCING THE SAME
Inventor: YOSHIDA MASAHIRO
IPC: C23C2/12
Filed: 2022-01-06
Abstract: To provide a hot dipped Al-Zn-Si-Mg plated steel sheet which stably has excellent corrosion resistance.SOLUTION: In order to achieve the above-described purpose, the present invention provides a hot dipped Al-Zn-Si-Mg plated steel sheet which has a plated coating. The plated coating has a composition that contains 45 to 65 mass% of Al, 1.0 to 4.0 mass% of Si and 1.0 to 10.0 mass% of Mg, with the balance being made up of Zn and unavoidable impurities; a Co content in the unavoidable impurities is 0.080 mass% or less relative to total mass of the plated coating; and diffraction intensities of Si and Mg2Si in the plated coating as determined by X-ray diffraction satisfy a relational expression (1): Si (111)/Mg2Si (111)≤0.8. Si (111): Diffraction intensity of (111) plane of Si (interplanar spacing d=0.3135 nm) Mg2Si (111): Diffraction intensity of (111) plane of Mg2Si (interplanar spacing d=0.3668 nm).SELECTED DRAWING: None
Patent JP-2023104375-A (JP)
Title: robot control system
Inventor: MASUDA KATSUHIKO
IPC: B25J13/08
Filed: 2022-01-17
Abstract: To provide a robot control system that enables a robot to perform working by visual feedback control.SOLUTION: A robot control system 11, which controls a robot 20 that grips a work-piece 50 with a robot hand 24, comprises a three-dimensional visual sensor 30 that obtains three-dimensional information about the work-piece, sensor moving means that moves the three-dimensional visual sensor, and a control device 40. The control device calculates a distance between a gripping position on the work-piece and the robot hand on the basis of the three-dimensional information; feedback-controls a position of the robot hand so that the distance between the gripping position and the robot hand reduces; determines whether or not the gripping position in a field of view of the three-dimensional visual sensor; and when determining that the gripping position is out of the field of view, searches the gripping position by widening the field of view of the three-dimensional visual sensor or moving the sensor.SELECTED DRAWING: Figure 1
Patent JP-2023112714-A (JP)
Title: Remote operation system
Inventor: WADA AKIRA
IPC: G05B19/418
Filed: 2022-02-02
Abstract: To provide a remote operation system capable of preventing stagnation of error resolution processing even when a job sent to a remote monitoring part is returned to a server.SOLUTION: When an error occurs in one of a plurality of work devices 2, a server 3 relays information on the error and transfers it to one of a plurality of remote monitoring units 4, and an operator of the remote monitoring unit 4 receiving the transfer of the information on the error performs a job to eliminate the error from the remote monitoring unit 4. The server 3 includes: a storage unit 31 for storing error processing status information indicating a processing status that is a processing situation of the occurred error; and a status information transmission unit 35 for transmitting the error processing status information stored in the storage unit 31 to each of the plurality of remote monitoring units 4. Each of the plurality of remote monitoring units 4 has a display device 42 for displaying the error processing status information transmitted from the status information transmission unit 35.SELECTED DRAWING: Figure 5
Patent JP-2023113077-A (JP)
Title: game device
Inventor: YAMANAKA HIROYUKI
IPC: A63F13/24
Filed: 2022-02-02
Abstract: To provide a game device that includes reading means of an information holding medium required for executing game content, allows one to easily and bodily sense that mounting/reading operation of the information holding medium is connected with game content, and to easily feel usability of the information holding medium and a feeling of satisfaction in use.SOLUTION: A game device includes: reading means for reading information regarding content from an information holding medium; a body device for executing content by using information read from the information holding medium; and an operation device for operating content. The information holding medium is formed in a token shape, and has a digital code expressed by a mark part formed on one surface. The operation device includes: attaching/detaching means to which the token-shaped information holding medium is attachably or detachably mounted to a predetermined position; and the reading means for reading the digital code from the information holding medium mounted by the attaching/detaching means.SELECTED DRAWING: Figure 6
Patent JP-2022070955-A (JP)
Title: Scheduling neural network processing
IPC: G06N3/063
Filed: 2022-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method, a computing system, and a machine readable storage device for minimizing external communications during the execution of neural network computation. 
     SOLUTION: A computer-implemented method includes the steps of: receiving a batch of neural network inputs to be processed by using a neural network on a hardware circuit 100; determining partitioning of layers of the neural network into a sequence of superlayers; and processing the batch of inputs by using the hardware circuit. The processing of the batch of inputs by using the hardware circuit includes; for each superlayer in the sequence, loading respective parameter sets for layers in the superlayer into memory of the hardware circuit; and for each input in the batch, processing the input through each of the layers in the superlayer by using parameters in the memory of the hardware circuit to generate a superlayer output for the input. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022151630-A (JP)
Title: Product carrying-out device
Inventor: NAGATA HISASHI
IPC: G07F11/00
Filed: 2022-02-14
Abstract: To reduce a workload related to a separator by an operator.SOLUTION: A product carrying-out device 7 is provided, which includes a conveyor 5 having an endless-shaped member 52 and a plurality of separators 53 each coupled to the endless-shaped member 52 so as to be able to rise and fall relative to the endless-shaped member 52, and which carries out a product P placed on an upper running portion 52a of the endless-shaped member 52 in a forward direction. The conveyor 5 includes an upstanding member 54. The upstanding member 54 is arranged in the vicinity of a rear sprocket 57, and abuts against the separator 53 moving in the vicinity of the rear sprocket 57 in a lodging posture, thereby pivotally rotating the separator 53 in a direction of the upright posture to stand up.SELECTED DRAWING: Figure 7
Patent JP-2022059032-A (JP)
Title: Method, apparatus, computer program, and transitory computer readable medium for video encoding and decoding
IPC: H04N19/426
Filed: 2022-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a video coding method, etc. 
     SOLUTION: A method includes determining whether a reference block for a current block is located in a different coding tree unit (CTU) than a CTU of the current block. If the reference block is located in the different CTU, the method includes determining whether the CTU of the current block and a memory have the same size. If the CTU of the current block and reference sample memory have the same size, the method includes (i) determining a first area in the CTU of the current block collocated with a second area in the different CTU; (ii) determining, based on a decoding status of the first area, whether a memory location of the memory for the reference block is available; and (iii) if the memory location for the reference block is available, retrieving, from the memory location, one or more samples to decode the current block. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119469-A (JP)
Title: Contactless distance measuring device and method
Inventor: NAKAMURA ATSUSHI
IPC: G01B9/02
Filed: 2022-02-16
Abstract: To realize the extension of measured distance without lowering a frequency sweep speed in a simple distance measuring device that uses a single light source.SOLUTION: The present disclosure pertains to a contactless distance measuring device that irradiates a measurement object with frequency sweep light and measures the frequency of a beat signal due to the interference of probe light reflected by the measurement object with reference light, thereby finding a distance to the measurement object. The contactless distance measuring device comprises a light replication unit that the reference light or the probe light enters and that replicates light of a plurality of different frequencies from the incident light, and main interferometer that multiplexes the light of the plurality of frequencies and the reference light or the probe light that did not enter the replication unit and detects a smallest beat frequency that is obtained by interference of the light of the plurality of frequencies with the reference light or the probe light that did not enter the light replication unit.SELECTED DRAWING: Figure 1
Patent JP-2022059069-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably performing management of a game machine. 
     SOLUTION: The number of game balls entering each ball entry part is stored in various counters provided in a normal counter area of a main-side RAM 65. A base value calculated by utilizing information stored in the various counters is stored in a calculation result storage area of the main-side RAM 65. In this case, the base value is calculated by executing result calculation processing for a plurality of times. A plurality of base values having different calculation timing can be stored in the calculation result storage area. The respective base values stored in the calculation result storage area are successively displayed on a notification display device according to a predetermined order. In satisfaction of a condition for shifting the respective base values stored in the calculation result storage area, the notification display device performs display before shift before start of display of the respective base values after the shift. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022132230-A (JP)
Title: fluorine-containing copolymer
Inventor: ISAKA TADAHARU
IPC: H01B7/02
Filed: 2022-02-28
Abstract: To provide a fluorine-containing copolymer which is excellent in wear resistance at 140°C, ozone resistance, thermal aging resistance, low water vapor permeability, low oxygen permeability, rigidity at a high temperature of 100°C, tensile creep resistance properties at 110°C and extrusion moldability.SOLUTION: There is provided a fluorine-containing copolymer containing a tetrafluoroethylene unit, a hexafluoropropylene unit and a perfluoro (ethyl vinyl ether) unit, wherein the content of the hexafluoropropylene unit is 10.5 to 11.6 mass% based on the total monomer units, the content of the perfluoro (ethyl vinyl ether) unit is 1.2 to 2.4 mass% based on the total monomer units, the melt flow rate at 372°C is 28.0 to 40.0 g/10 min and the total number of -CF2H, a carbonyl group-containing terminal group, -CF=CF2 and -CH2OH is 25 or less per main-chain carbon number of 106.SELECTED DRAWING: None
Patent JP-2023128265-A (JP)
Title: Photoelectric conversion element and method for manufacturing the same
Inventor: UENO TOMONORI
IPC: H10K30/50
Filed: 2022-03-03
Abstract: To provide a photoelectric conversion element which has a high open-circuit voltage and whose photoelectric conversion efficiency hardly decreases even by long-term light irradiation.SOLUTION: The photoelectric conversion element includes a lower electrode, an intermediate layer, an active layer, and an upper electrode in this order. The active layer contains an organic-inorganic hybrid perovskite semiconductor compound. The intermediate layer contains a compound represented by the following formula (I). (Q is a carboxylic acid ion or a sulfonic acid ion; M1 and M2 are each a specific chain aliphatic hydrocarbon group; M3 is one of an ether bond and -NH-, or a structure in which these bonds are bonded via an alkylene group; R1 and R2 are each a specific chain saturated aliphatic hydrocarbon group; and R3 is a specific aliphatic hydrocarbon group.)SELECTED DRAWING: Figure 1
Patent JP-2023131346-A (JP)
Title: Driving support device
Inventor: SAKURAI KEIKO
IPC: G08G1/16
Filed: 2022-03-09
Abstract: To provide a driving support device capable of reducing discomfort of a driver by suppressing execution of control against an intention of the driver.SOLUTION: A driving support device acquires target information related to a target existing in the periphery of an own vehicle so as to control a steering device to restrict the own vehicle from deviating from a lane where the own vehicle is traveling. When it is detected that a large vehicle is traveling on a second lane adjacent to one end side in a width direction of a first lane where the own vehicle is traveling and also it is detected that a driver of the own vehicle is steering to allow the own vehicle to be deviated to the other end side in the width direction of the first lane, steering control is stopped. Besides, when it is detected that the own vehicle is deviated to the other end side in the width direction of the first lane, a warning device is allowed to issue low-level warning.SELECTED DRAWING: Figure 3
Patent JP-2022182988-A (JP)
Title: Emitter, communication system, and method
Inventor: ROBERT IAN WOODWARD
IPC: H04B10/516
Filed: 2022-03-09
Abstract: To provide an optical emitter that can be used in many QKD systems, is compact and low cost, and has low power consumption, a communication system, and a method.SOLUTION: An emitter configured to output a sequence of periodic light pulses with different polarizations comprises: a beam splitter 1 for dividing pulses of a first sequence of pulses into a first path 3 and a second path 5; a polarization rotator 7 for rotating a polarization state of pulses in the first path 3 with respect to a polarization state of pulses in the second path 5; a time delay unit 9 for making the first sequence of pulses in the second path 5 be delayed by one period with respect to the first sequence of pulses in the first path 3; and a polarization beam splitter 11 for combining the first sequence of pulses from the first path 3 with the first sequence of pulses from the second path 5 so as to produce an output sequence of pulses.SELECTED DRAWING: Figure 1
Patent JP-2023131560-A (JP)
Title: image acquisition device
Inventor: TSUNEYOSHI TAKESHI
IPC: G05D3/12
Filed: 2022-03-09
Abstract: To provide an image acquisition device capable of capturing images of a part of an object at arbitrary equal pitches by an imaging device within a movable range of the imaging device, regardless of the number of imaging positions.SOLUTION: An image acquisition device 1 includes a camera 2 for imaging an object M, an image processing control device 5, and a position measurement device 3 for outputting a position of the camera 2 as a position pulse train signal S to the image processing control device 5, and captures images of the object M for each output pulse number. The image acquisition device 1 includes a signal correction device 4 for correcting the position pulse train signal S output by the position measurement device 3 to the image processing control device 5. The signal correction device 4 corrects the position pulse train signal S output by the position measurement device 3 so that the camera 2 images the object M at an equal pitch and outputs the corrected position pulse train signal S to the image processing control device 5.SELECTED DRAWING: Figure 2
Patent JP-2023132097-A (JP)
Title: soil conditioner
Inventor: YAMADA MAKOTO
IPC: C09K17/02
Filed: 2022-03-10
Abstract: To provide a soil conditioner that can be utilized for ecological plant disease prevention, and can be combined with symbiotic fungi for improved antibacterial effects against pathogens.SOLUTION: A soil conditioner comprises clay minerals as an active ingredient.SELECTED DRAWING: None
Patent JP-2023136082-A (JP)
Title: Memory system and control method
Inventor: SASAKI YUKI
IPC: G06F12/02
Filed: 2022-03-16
Abstract: To provide a memory system capable of efficiently managing write data.SOLUTION: A controller stores, in a first list, first storage location information indicating a location of a host on a memory, the host storing first data. The controller acquires, in writing the first data to a nonvolatile memory, the first data from the location indicated by the first storage location information, and stores the acquired first data in the nonvolatile memory. The controller stores second storage location information indicating a location of the first data on the nonvolatile memory, in the first list. The controller acquires the first data from the location indicated by the second storage location information and writes the acquired first data to a first write destination block. When a readable area of the first write destination block is expanded, the controller updates storage location management information indicating a start position of a write-uncompleted area of the first write destination block.SELECTED DRAWING: Figure 5
Patent JP-2023136914-A (JP)
Title: temperature bath
Inventor: NISHIKAWA TAHEI
IPC: G01N17/00
Filed: 2022-03-17
Abstract: To provide a temperature bath capable of uniformizing temperature of an entire sample.SOLUTION: A temperature bath is provided, comprising a heat transfer member 10 having a bottom wall 20 and side walls 21 that are integrally structured, a recess 5 surrounded by the bottom wall 20 and the side walls 21, and a heat source member 11 for heating and/or cooling the heat transfer member 10.SELECTED DRAWING: Figure 2
Patent JP-2023137224-A (JP)
Title: Operation method of power generation system
Inventor: TAMURA YOSHIHISA
IPC: G05B9/02
Filed: 2022-03-18
Abstract: To provide an operation method of a power generation system, the method enabling control equipment and control-target equipment in downstream side of a communication line in which communication interruption error occurs, to be safely stopped even when the communication interruption error occurs in communication of a communication line.SOLUTION: There is provided an operation method of a power generation system in which: third control equipment includes a third abnormality detection unit detecting abnormality of itself and abnormality of second control equipment, the second control equipment includes a second abnormality detection unit detecting abnormality of third control equipment, abnormality of itself, and abnormality of the first control equipment; the first control equipment includes a first abnormality detection unit detecting abnormality of the second device, abnormality of itself, and abnormality of the control-target equipment. When any one of the third abnormality detection unit, the second abnormality detection unit, and the first abnormality detection unit detects abnormality, control equipment in which abnormality is detected, and control equipment receiving instruction from the control equipment in which the abnormality is detected stops communication. Control target equipment stops operation by itself when communication to itself stops for a prescribed time period or more.SELECTED DRAWING: Figure 2
Patent JP-2023139648-A (JP)
Title: Key management device, quantum cryptographic communication system, and program
Inventor: TAKAHASHI RIRIKA
IPC: H04L9/12
Filed: 2022-03-22
Abstract: To make it possible to provide not only an encryption key shared by QKD but also random numbers, according to a request.SOLUTION: A key management device according to an embodiment includes a determination unit, a generation unit, and a providing unit. The determination unit determines the type of request data requested by a request message sent from an application that performs cryptographic data communication. The generation unit generates a provision message including at least one of a random number, and an encryption key shared by QKD (Quantum Key Distribution) via a communication network, according to the type of the request data. The providing unit provides the provision message to the application.SELECTED DRAWING: Figure 7
Patent JP-2023140972-A (JP)
Title: Storage body with functional component and tire
Inventor: NARUSE MASAKIMI
IPC: B60C23/04
Filed: 2022-03-23
Abstract: To provide a storage body with functional component which can be prevented from being damaged while improving high speed durability of functional components by devising dimensional relationship between a storage body for accommodating functional components and the functional components, and a tire.SOLUTION: A storage body 1 with functional component comprises a functional component 20 for acquiring tire information, and a storage body 10 for accommodating this functional component 20. The storage body 10 has: a bottom 11 fixed to a tire inner surface; a crown part 12 projecting from the bottom 11; a storage space 13 formed by the bottom 11 and the crown part 12; and an opening 14 communicating with the storage space 13. A width of the opening 14 is narrower than a minimum width of the storage space 13, and a peripheral length D2u of an upper side part of the storage space 13 and a peripheral length D1u of an upper side part of the functional component satisfy the relationship of 0.60≤D2u/D1u≤0.95.SELECTED DRAWING: Figure 1
Patent JP-2023141297-A (JP)
Title: Highly thermostable fucose-binding protein and method for producing the same
Inventor: AIHARA SHUSUKE
IPC: C12N15/31
Filed: 2022-03-23
Abstract: To provide a fucose-binding protein with improved thermal stability that has a binding affinity for any sugar chain containing a structure consisting of Fucα1-2Galβ1-3GlcNAc and/or Fucα1-2Galβ1-3GalNAc and/or Fucα1-2Galβ1-4(Fucα1-3)GlcNAc and/or Fucα1-2Galβ1-3(Fucα1-4)GalNAc; and to provide a method for producing the same.SOLUTION: The above problem is solved by substituting the threonine residue identified as position 83 in SEQ ID NO: 1 with a phenylalanine residue, in the amino acid sequence constituting the fucose-binding protein shown by SEQ ID NO: 1, and by producing the fucose-binding protein using E. coli.SELECTED DRAWING: None
Patent JP-2023142813-A (JP)
Title: tire
Inventor: NAKAGAWA RYUTARO
IPC: B60C1/00
Filed: 2022-03-25
Abstract: To provide a tire which improves aging resistance compared to conventional tires while maintaining steering stability and abrasion resistance.SOLUTION: There is provided a tire in which a cap tread is composed of a rubber composition for a cap tread, and an under tread is composed of a rubber composition for an under tread, wherein the rubber composition for the cap tread is obtained by blending 100 pts.mass of a diene-based rubber, 5-100 pts.mass of a thermoplastic resin that has a weight average molecular weight of 500-5,000 and is solid at room temperature, and Wc pts.mass of a plasticizer component, the rubber composition for the under tread is obtained by blending 100 pts.mass of the diene-based rubber with Wu pts.mass of the plasticizer component, and the rubber compositions satisfy 0≤Wc≤Wu and 0≤Wc+Wu≤9.SELECTED DRAWING: None
Patent JP-2023145991-A (JP)
Title: Production method of gluten-free bakery product
Inventor: TANAKA AKIYOSHI
IPC: A21D13/066
Filed: 2022-03-29
Abstract: To provide a production method of a gluten-free bakery product using gluten-free flour to obtain a crispy and light texture.SOLUTION: A production method of a gluten-free bakery product comprises a mixing process, a fermentation process, a molding process and a baking process. In the mixing process, a dough containing a plurality of types of gluten-free flour without gluten, soluble dietary fibers, a plurality of types of thickeners, vegetable oil and water is mixed. The mixed dough is fermented in the fermentation process, the fermented dough is molded in the molding process and the molded dough is baked in the baking process. In addition, in the mixing process, a mixer performs a plurality of low-speed rotations and high-speed rotations alternately.SELECTED DRAWING: None