baber/WOPTO huggingface dataset:
Patent JP-2023010479-A (JP)
Title: Method for separating and recovering carbon dioxide utilizing recyclable energy and carbon dioxide separation and recovery system using recyclable energy
Inventor: KAWABATA YASUHARU
IPC: B01D53/62
Filed: 2021-07-07
Abstract: To provide a method of separating and recovering carbon dioxide of recyclable energy using type, and to provide a separation and recovery system.SOLUTION: Any of bio gas, exhaust gas and air is compressed or blown by using a gas compressor or a gas blower driven by combustion heat of geothermal fluid or biomass, or energy of flowing water, is supplied to a carbon dioxide separation membrane or a carbon dioxide adsorption separation device to separate and recover carbon dioxide and compress recovered carbon dioxide gas by using the gas compressor and, thereafter, cool the recovered carbon dioxide by a cold of recyclable energy origin to be liquefied or frozen into dry ice. Further, when performing carbon dioxide separation from bio gas, bio fuel provided upon separation of carbon dioxide is utilized as energy and carbon dioxide originated from generated bio gas is also separated by using the above-mentioned means and is liquefied or is frozen into dry ice to be recovered.SELECTED DRAWING: Figure 1
Patent JP-2023029004-A (JP)
Title: Estimation model creation method, estimation method, estimation model creation device, estimation device, and estimation system
Inventor: YOSHIMURA HIDETO
IPC: A01M1/00
Filed: 2021-08-20
Abstract: To achieve a technique for accurately estimating the degree of pest generation in a field.SOLUTION: The present invention provides a method for creating an estimation model to estimate the degree of pest generation in a field during a predetermined period, the method including the step of creating an estimation model to estimate the degree of pest generation in the target field on the basis of (i) land use information, (ii) control history information, and (iii) generation history information before the predetermined period.SELECTED DRAWING: Figure 1
Patent JP-2023030730-A (JP)
Title: Method of using fan-fold paper sheet for egg pack production line, fan-fold paper sheet, storage container, and fan-fold label attaching device
Inventor: MOTOMURA TADAYUKI
IPC: G09F3/00
Filed: 2021-08-24
Abstract: To provide a method of using a fan-fold paper sheet, that can serve as both a rightward flow and a leftward flow with one fan-fold paper sheet, according to an egg pack production line.SOLUTION: A method of using a fan-fold paper sheet 16 according to the present invention comprises, in an egg pack production line where a label attaching device 7 for attaching a label piece 19 to an egg pack P conveyed in a right or left direction by a conveying device 12 is provided, a step of placing the fan-fold paper sheet 16 where the label piece 19 is additionally attached onto a folded pasteboard 18, to a placement part 17 having left/right (X) - upward/downward (Y) - front/rear (Z) space of the label attaching device 7; and a step of placing the fan-fold paper sheet 16 to the placement part 17 in the other conveyance direction so as to turn upside down around Z-axis in the front/rear, by being used in one of the right conveyance direction and the left conveyance direction via drawing from an upper end thereof.SELECTED DRAWING: Figure 8
Patent JP-2023031095-A (JP)
Title: Operational method of filtration unit, dezincification processing method, and purification method of nickel oxide ore
Inventor: NAKAMURA SATOSHI
IPC: C22B23/00
Filed: 2021-08-24
Abstract: To avoid degradation of a zinc removal rate, when restarting a slurry supply after a cleaning treatment of a filter, in a dezincification plant that constitutes a filtration unit performing solid-liquid separation treatment by connecting a plurality of filters in parallel.SOLUTION: An operational method of filtration equipment 10 consisting of a plurality of filters 13, 23, and 33 connected in parallel is such that, when the filtration equipment 10 is started up and operated, a total flow rate of slurry supplied to the filtration equipment 10 is, except the case where a target flow rate of the filter 13 having the smallest target flow rate is less than 50% of the target flow rate, the supply flow rate of the slurry distributed to each filter 13, 23, 33 does not become less than 50% of the target flow rate of each filter 13, 23, 33, the supply flow rate of the slurry distributed to each filter 13, 23, 33 is separately controlled.SELECTED DRAWING: Figure 2
Patent JP-2023032364-A (JP)
Title: Aluminum alloy substrate for magnetic disks, and magnetic disk including the same
Inventor: KITAWAKI KOTARO
IPC: G11B5/73
Filed: 2021-08-26
Abstract: To provide an aluminum alloy substrate for magnetic disks having excellent smoothness by reduction of undulation, and a magnetic disk including the same.SOLUTION: An aluminum alloy substrate for magnetic disks contains an aluminum alloy containing Mg: 3.50-4.50 mass% and Cr: 0.04-0.20 mass%, with the balance being Al and inevitable impurities. In the aluminum alloy, the distribution density of Al-Cr intermetallic compounds with a longest diameter of 0.01-1.00 μm is 1/0.001 mm2 or more.SELECTED DRAWING: None
Patent JP-2023035060-A (JP)
Title: faucet device
Inventor: TATSUMOTO KEISUKE
IPC: E03C1/042
Filed: 2021-08-31
Abstract: To provide a faucet device that can appropriately secure strength and seepage performance necessary for fixing a valve device at a fixing part.SOLUTION: A faucet device according to an embodiment comprises: a hollow body part; a valve device housed in a body part, and a fixing part that fixes the valve device to the body part. The fixing part comprises: a valve pressing member that presses and fixes an upper part of the valve device; and a housing member that is arranged below the valve pressing member and between the valve device and an inner wall of the body part, is water-tightly attached to the body part, and accommodates the valve device inside. The valve pressing member and the housing member are made of different materials.SELECTED DRAWING: Figure 3
Patent JP-2023037172-A (JP)
Title: Ih stove cooking auxiliary apparatus
Inventor: ARAKI YOICHI
IPC: A47J27/00
Filed: 2021-09-03
Abstract: To provide an IH stove cooking auxiliary apparatus capable of promoting convection in an object to be cooked in a cooking tool.SOLUTION: An auxiliary apparatus 4 comprises an upper cylindrical part 42 and a lower cylindrical part 43. The upper cylindrical part 42 is engaged so as to be positioned inside a cooking tool 2, and the lower cylindrical part 43 sinks in an object 3 to be cooked. A rotary wing 50 is incorporated in the lower cylindrical part 43, and the rotary wing 50 is rotated by an electric motor 5 in the upper cylindrical part 42. A temperature sensor 6 is provided in the lower cylindrical part 43 to detect a temperature of the circulating object 3 to be cooked. A signal of the detected temperature is transmitted to a connector 61. Power for driving the electric motor 5 is supplied via a connector 51.SELECTED DRAWING: Figure 1
Patent JP-2023037866-A (JP)
Title: Method of determining earthquake magnitude for early earthquake warning
Inventor: NODA SHUNTA
IPC: G01V1/28
Filed: 2021-09-06
Abstract: To provide an earthquake magnitude determination method for early earthquake warning, which enables early and accurate determination of earthquake magnitude.SOLUTION: An earthquake magnitude determination method provided herein comprises selecting a threshold for a seismic motion index from among a plurality of preset thresholds in such a way that the greater the observed seismic motion, the greater the threshold; and determining earthquake magnitude using just data exceeding the selected threshold.SELECTED DRAWING: Figure 3
Patent JP-2023038033-A (JP)
Title: mask
Inventor: TAKIMOTO AKIKO
IPC: A62B18/02
Filed: 2021-09-06
Abstract: To provide a mask that allows the real emotion of a wearer thereof to be easily displayed.SOLUTION: A mask 10 includes: a mask body 20 that covers at least the mouth of a wearer 1; two sensors 40, 41 that each detect the condition of the wearer 1; and a display 60 that is provided on the mask body 20 and performs display according to the emotion of the wearer 1 estimated by an estimation part 50 that estimates the emotion of the wearer 1 based on the condition of the wearer 1 detected by each of the two sensors 40, 41.SELECTED DRAWING: Figure 3
Patent JP-2023038697-A (JP)
Title: Vehicle control system and vehicle control method
Inventor: FUKUDA TAKESHI
IPC: G06F11/36
Filed: 2021-09-07
Abstract: To provide a vehicle control system capable of performing a shadow mode testing to compare output data of multiple pieces of software with heavy loads.SOLUTION: A vehicle control system 1 comprises a calculation unit 11, a comparative criterion data storage unit 13, and a performance/quality evaluation unit 17, where the calculation unit executes the calculation of first control software 101 when a vehicle is in a first state and executes the calculation of second control software 102 when the vehicle is in a second state, the comparative criterion data storage unit stores input data which are inputted into the first control software 101 and the second control software 102 respectively from a sensor 2, and stores output data outputted by the arithmetic operations executed by the first control software 101 and the second control software 102 using the input data as input, and the performance/quality evaluation unit evaluates the performance of the second control software 102 based on the difference between the output data outputted respectively by the first control software 101 and the second control software 102, which are read from the comparative criterion data storage unit 13.SELECTED DRAWING: Figure 1
Patent JP-2021184923-A (JP)
Title: Game machine
Inventor: YOKOTA TAMOTSU
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine capable of minimizing increase in a program capacity caused by mounting a setup change function.SOLUTION: The game machine capable of executing a special game advantageous to a player when a random number lottery is won during a game after the power-on, and configured to differentiate a winning probability of a random number lottery according to setup values, includes system input/output management processing (a first processing module) that executes display control of setup display means capable of displaying setup information related to the setup values. In a case where a setup change start condition is satisfied in the power-on, the game machine: executes setup change processing; in a case where a setup confirmation start condition is satisfied in the power-on, executes setup confirmation processing. The setup change processing executes processing relating to the change of the setup value on the basis of a setup change operation, while displaying the setup information on setup display means by calling up the system input/output management processing, and the setup confirmation processing displays the setup information relating to the setup value at the time, on the setup display means by calling up the system input/output management processing.SELECTED DRAWING: Figure 15
Patent JP-2023041200-A (JP)
Title: Work-piece holding device, work-piece holding method, program and control device
Inventor: MORI TAKEO
IPC: B25J13/08
Filed: 2021-09-13
Abstract: To suppress a situation that when a work-piece is suctioned and held, the other work-piece is suctioned and held at the same time.SOLUTION: A work-piece holding device comprises: holding means that suctions and holds a work-piece one by one out of a plurality of work-pieces put in a three-dimensional space; first information obtaining means that obtains three-dimensional information about the plurality of work-pieces; candidate calculating means that calculates a plurality of candidate holding points, the points being candidates for holding points for the work-pieces at the time when the holding means holds the work-pieces respectively, on the basis of the three-dimensional information about the plurality of work-pieces obtained by the first information obtaining means; second information obtaining means that obtains information about the other work-pieces existing in a predetermined range respectively out of the candidate holding points for the work-pieces; and control means that selects one candidate holding point of the plurality of candidate holding points, on the basis of the information about the work-pieces obtained by the second information obtaining means, and controls the holding means so that the holding means holds the work-pieces at the selected candidate holding point.SELECTED DRAWING: Figure 2
Patent JP-2023042305-A (JP)
Title: Information providing device, information providing method, and information providing program
Inventor: TSUBOUCHI KOTA
IPC: G06Q50/10
Filed: 2021-09-14
Abstract: To provide an information providing device capable of providing a user with proper information, an information providing method, and an information providing program.SOLUTION: An information providing device comprises a distribution unit, an acceptance unit, and a recommendation unit. The distribution unit distributes a plurality of distribution target information. The acceptance unit accepts a distribution target for which a user has selected an opt-out among a plurality of distribution targets as an opt-out target. The recommendation unit notifies the user of recommendation information for recommending an opt-out release for the opt-out target after the distribution unit has started distribution of a plurality of distribution target information except for the opt-out target to the user. The recommendation unit notifies the user of information containing information distributed to the user from the distribution unit before the user selects an opt-out of the opt-out target or information distributed from the distribution unit to the user if the user does not select the opt-out of the opt-out target as the recommendation information.SELECTED DRAWING: Figure 3
Patent JP-2023043305-A (JP)
Title: semiconductor storage device
Inventor: HOSOMURA YOSHIKAZU
IPC: H10B41/27
Filed: 2021-09-16
Abstract: To provide a semiconductor storage device that has many wiring paths.SOLUTION: A semiconductor storage device comprises: a substrate; and a memory layer that is arranged on one side in a first direction intersecting with a principal surface of the substrate relative to the substrate. The memory layer comprises: a plurality of first conductive layers arranged in the first direction; a memory cell array that has a plurality of memory cells which are connected to the plurality of first conductive layers; a wiring layer that is provided in an external side in a second direction intersecting with the first direction of the memory cell array; and an insulation layer that is provided between the memory cell array and the wiring layer, and isolates between the memory cell array and the wiring layer. The wiring layer comprises: a plurality of second conductive layers that are arranged in the first direction and provided on the same layer as the first conductive layer; and a first contact that is connected to at least a part of the plurality of second conductive layers to extend in the first direction.SELECTED DRAWING: Figure 5
Patent JP-2023044145-A (JP)
Title: battery pack
Inventor: KINO HITOSHI
IPC: H01M50/516
Filed: 2021-09-17
Abstract: To prevent upsizing of a battery pack and degradation in its manufacturing efficiency.SOLUTION: A battery pack comprises: a plurality of batteries which are arranged with their axial directions aligned; a bus bar module which is arranged to axially overlap the plurality of batteries and is electrically connected to the plurality of batteries, and which has a positive electrode bus bar electrically connected to positive electrodes of the plurality of batteries, a negative electrode bus bar electrically connected to negative electrodes of the plurality of batteries, and an insulator interposed between the positive electrode bus bar and the negative electrode bus bar; a pressing plate part which is disposed axially away from the bus bar module so as to press the bus bar module against the plurality of batteries; and a pressing load adjusting member which is disposed between the pressing plate part and the bus bar module so as to adjust a pressing load of the bus bar module against the plurality of batteries.SELECTED DRAWING: Figure 8
Patent JP-2023044387-A (JP)
Title: electromagnetic wave filter
Inventor: SAITO TAKAYUKI
IPC: H01Q15/14
Filed: 2021-09-17
Abstract: To provide an electromagnetic wave filter capable of stabilizing filtering performance when an electromagnetic wave oscillating in a specific direction is incident in various oscillation directions.SOLUTION: An electromagnetic wave filter 1 is configured by adjacently arranging a plurality of split ring resonators 3 on a substrate 2. The split ring resonator 3 is constituted of: a ring-shaped first split ring 4 in which a first cut portion 41 is formed; and a ring-shaped second split ring 5 having an outer circumference smaller than that of the first split ring 4, arranged coaxially inside on the same plane, in which a second cut portion 51 is formed at the opposite position of the first cut portion 41. Each of the split ring resonators 3 is arranged so that an opening position of the first cut portion 41 is directed in one of three or more directions obtained by equally dividing a central angle of 360 degrees by a predetermined angular interval, and each direction is arranged to be represented with a frequency that obtains an isotropic character to an oscillation direction of an incident electromagnetic wave.SELECTED DRAWING: Figure 1
Patent JP-2023045179-A (JP)
Title: Electronic apparatus
Inventor: YAGUCHI YUICHIRO
IPC: G06F1/20
Filed: 2021-09-21
Abstract: To obtain an electronic apparatus in which design change corresponding to an object to be cooled by a fan can be performed by changing a small number of elements.SOLUTION: The electronic apparatus of an embodiment comprises a chassis, a cover, a fan, a first substrate, a first connector, and a substrate unit. The chassis is provided with a storage chamber opened in a first direction. The cover is attachable to and detachable from the chassis. The cover is located on the side in the first direction of the chamber to cover the storage chamber. The fan, the first substrate, the first connector, and the substrate unit are stored in the storage chamber. The substrate unit includes a holder, a relay substrate, a second connector, a third connector, and an air guide member, and is attachable to and detachable from the chassis. The second connector is inserted to an insertion port of the first connector. With the cover removed from the chassis, the substrate unit is removable from the chassis in the first direction.SELECTED DRAWING: Figure 2
Patent JP-2021193301-A (JP)
Title: Manhole pump system
Inventor: SUEYOSHI YASUNORI
IPC: F04D15/00
Filed: 2021-09-27
Abstract: To provide a manhole pump system which can effectively suppress a power consumption amount by being operated by controlling the activation and a stop of a pump by effectively using a capacity of pump equipment.SOLUTION: In a manhole pump system having a pump control device for activating a pump when a water level of a water storage tank reaches an activation water level, and stopping the pump when the water level reaches a stop water level thereafter, the pump control device is constituted so as to be settable in a first stop water level which reaches an effective storage water depth lower end water level, and a second stop water level which is set at an activation water level side with the first stop water level as a reference on the basis of a power consumption amount per unit water supply amount of the pump as the stop water level, and also settable in either of the first stop water level and the second water stop level as the stop water level with a rise speed of an average water level within a prescribed time with respect to the water storage tank as an index.SELECTED DRAWING: Figure 3
Patent JP-2023047930-A (JP)
Title: Coated zirconium nitride particles and uv-curable black organic composition
Inventor: AKAIKE HIROTO
IPC: C08L63/00
Filed: 2021-09-27
Abstract: To provide a zirconium nitride particle that is less prone to a deterioration of visible light blocking properties even when stored in the air for a long time.SOLUTION: A coated zirconium nitride particle includes a zirconium nitride particle, an oxide layer covering at least a part of the surface of the zirconium nitride particle, and carbon microparticles scattered on or in the oxide layer, with the content of surface-adhering carbon being 0.10 to 5.0 mass% inclusive.SELECTED DRAWING: Figure 1
Patent JP-2022001276-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2021-09-28
Abstract: To provide a game machine capable of suitably accelerating a circulating body.SOLUTION: A stepping motor 442 includes: a rotor 451 disposed at the center; and a stator 452 including first to fourth poles 453-456 disposed around the rotor 451. The rotor 451 is composed of a forward rotor 451a polarized to an N pole, and a back-side rotor 451b polarized to an S pole, and is attached to a rotating shaft while being relatively shifted by 1/2 pitch such that a gear tooth provided around the back-side rotor 451b is positioned between gear teeth provided around the forward rotor 451a. Excitation phases of respective poles 453-456 are changed successively, and hence the rotor 451 is rotated. In this case, when starting acceleration, one phase excitation is performed to the stepping motor 442 and an excitation period of one phase excitation during the acceleration period is shorter than an excitation period of immediate bi-phase excitation.SELECTED DRAWING: Figure 89
Patent JP-2023050665-A (JP)
Title: control system
Inventor: KIKUCHI TAKAYUKI
IPC: H04N23/60
Filed: 2021-09-30
Abstract: To reduce a burden of a user without constraining a positional relationship between an imaging part and an actuator of a control system.SOLUTION: A control system (10) comprises an imaging part (22) for acquiring an image of a plane including an object (T), an actuator (35) for exerting a physical action on the object (T), and a control part (70) for controlling the actuator (35). The control part (70) has a setting part (72) and an adjustment part (73). The setting part (72) sets a conversion characteristic for converting an arbitrary position coordinate on the plane to a direction of the actuator (35) by using a relationship between four or more of different position coordinates on the plane and a direction of the actuator (35) corresponding to each of the position coordinates. The adjustment part (73) adjusts the direction of the actuator (35) so as to exert the physical action on the object (T) by using the position coordinate of the object (T) on the plane and the conversion characteristic.SELECTED DRAWING: Figure 4