baber/WOPTO huggingface dataset:
Patent JP-2021139095-A (JP)
Title: Cusp die for producing melt-blown nonwoven fabric
Inventor: GIUSEPPE ANGELICO
IPC: D04H3/16
Filed: 2021-03-04
Abstract: To provide a cusp die for producing melt-blown nonwoven fabric, which prevents nonwoven fabric that does not function as a barrier against water and air with all its high quality from being produced.SOLUTION: A cusp die has a sagittal plane (1a), a main extension direction (1b) on the sagittal plane (1a), a first flank (10) and a second flank (11) mutually bounded by the sagittal plane (1a), and comprises an ejection portion (2) extending along the main extension direction (1b) and designed to convey, in use, polymeric fluid towards an external air blade, at least one extrusion pipe configured to convey the polymeric fluid towards the ejection portion (2), and a plurality of holes (4) arranged in the ejection portion (2), placed in fluidic through connection with the extrusion pipe and communicating with the outside, wherein the holes (4) are arranged along at least one first row (4a) and a second row (4b) that are distinct and arranged respectively at the first flank (10) and the second flank (11).SELECTED DRAWING: Figure 1
Patent JP-2021092817-A (JP)
Title: Language identification device and language determination method
Inventor: SHEN PENG
IPC: G10L15/10
Filed: 2021-03-04
Abstract: To enable language determination of a voice signal with sufficiently high accuracy according to content of the voice.SOLUTION: A language identification device includes a plurality of identification models 132 for outputting scores of possibilities that voice signals show for a plurality of respective languages in response to the completion of input of a portion of a predetermined time length from the beginning of the voice signals that differ from each other, a language determination unit 134 for selectively performing the processing of language identification of the voice signals based on the scores in response to that the plurality of identification models 132 output the scores, and the processing of rejecting the scores and waiting until the plurality of identification models 132 output next scores.SELECTED DRAWING: Figure 3
Patent JP-2021149963-A (JP)
Title: Information processing method, device, electronic apparatus, and storage medium
Inventor: Miao Shiqian
IPC: G06F13/00
Filed: 2021-03-05
Abstract: To provide an information processing method, a device, an electronic apparatus, and a storage medium that improve the accuracy of filtering of a resource content and avoid a risk of causing some content to be permanently blocked.SOLUTION: An information processing method receives an information browsing request including a terminal identifier transmitted by a terminal, determines a terminal type based on the terminal identifier, acquires a vertical category corresponding to the terminal type, acquires key field information and an attribute tag value corresponding to a browsing history content of the vertical category from a database preset based on the terminal identifier, acquires a target resource content by filtering a resource content based on the key field information and the attribute tag value when the resource content corresponding to the vertical category is acquired, transmits the target resource content to the terminal to have it displayed, and thereby performing de-duplication which is personalized based on different vertical categories.SELECTED DRAWING: Figure 1
Patent JP-2022138395-A (JP)
Title: Portable air compressor and method of controlling the same
Inventor: IKEDA HIDEAKI
IPC: F04B41/02
Filed: 2021-03-10
Abstract: To provide a portable air compressor which can be more stably used than conventional technique, and a method of controlling the portable air compressor.SOLUTION: A portable air compressor includes a control set 30 for controlling operation of a motor 6, and a detection unit for detecting a state quantity of the control set 30. The control set 30 outputs a warning mode transition signal when the state quantity detected by the detection unit does not satisfy a first reference, and outputs a warning advance notice signal when the state quantity does not satisfy a second reference which has severer conditions to be satisfied than the first reference and which is within a normal specification range of an air compressor 100.SELECTED DRAWING: Figure 8
Patent JP-2022138863-A (JP)
Title: Method for producing molded product
Inventor: WAKABAYASHI SHIGEMI
IPC: B29C43/34
Filed: 2021-03-11
Abstract: To provide a production method of a molded product capable of producing a molded product containing fibers and having excellent strength.SOLUTION: There is provided a method for producing a molded product which comprises: a deposition step of depositing a mixture containing fibers and a composite; a humidification step for humidifying the mixture; and a molding step of heating and pressurizing the mixture humidified to obtain a molded product, wherein the composite integrally contains binding material particles containing a binding material exhibiting binding strength to bind fibers by being imparted with moisture and inorganic particles.SELECTED DRAWING: None
Patent JP-2022139843-A (JP)
Title: Transportation environment measurement system
Inventor: ARAI TATSUYA
IPC: G01P15/00
Filed: 2021-03-12
Abstract: To provide a transportation environment measurement system capable of measuring the transportation environment data of a product in the entire transportation route from a transportation source to a customer.SOLUTION: The transportation environment measurement system includes: a sensor 6 that is stored in the housing of product 1 and is capable of measuring physical quantity related to either one of vibration and shock applied to the product 1; a battery 8 provided to the product 1 to supply the power required to operate the product 1; a storage unit 11 that stores physical quantity data measured by the sensor 6; The product 1 has a control unit 10 that controls the operation of the product 1 depending on the measurement result of the sensor 6 when the product 1 is in operation. The sensor 6 is capable of measuring physical quantity when the product 1 is not in operation with the power supplied by the battery 8. The storage unit 11 stores data of the physical quantity measured by the sensor 6 when the product 1 is not in operation.SELECTED DRAWING: Figure 1
Patent JP-2021102913-A (JP)
Title: Ball splitting method for splitting ball part fitted on cord part of string member and ball splitting tool
Inventor: TSUKAMOTO MASAHITO
IPC: E06B9/326
Filed: 2021-03-16
Abstract: To relatively easily split different-pitch ball parts without damaging a cord part.SOLUTION: A cord part 12 formed in a string shape is connected by a connecting member 20 to make up a string member 11. A ball splitting method for ball parts fitted on the cord part of the string member includes: a step where blades 42b, 42b of a pair of ball-splitting molds 42a, 42a abut on outer peripheral surfaces of different-pitch ball parts 13 among a plurality of ball parts 13 used for a mechanism preventing the string member from falling off the connecting member; and a step where a force-applying mechanism applies a force to the pair of ball-splitting molds 42a, 42a in a direction in which the pair of blades 42b, 42b get close to each other to split the different-pitch ball parts 13. A distance between tips of each of the pair of blades 42b, 42b is formed so as to become slightly larger than a diameter of the cord part 12 when the pair of blades 42b, 42b get closest to each other.SELECTED DRAWING: Figure 5
Patent JP-2021121312-A (JP)
Title: Information processing program, information processing device, information processing system, and information processing method
Inventor: HAYASHI YUGO
IPC: A63F13/53
Filed: 2021-03-16
Abstract: To provide an information processing program, an information processing device, an information processing system, and an information processing method capable of improving diversity, etc. of processing to a user operation using one operation user interface.SOLUTION: At least on the basis of a component in a first axial direction of a coordinate change in user input with a first reference coordinate determined by the user input indicating coordinate input executed continuously as a reference, a moving direction of a moving object that moves in a virtual space is changed. At least on the basis of a component in a second axial direction different from the first axial direction of the user input, a game operation different from the movement of the moving object in the virtual space is determined, and the game operation is executed.SELECTED DRAWING: Figure 21
Patent JP-2022142876-A (JP)
Title: Manufacturing method for packaged noodle-containing processed food
Inventor: SHIRASAWA SATOSHI
IPC: A23L7/113
Filed: 2021-03-17
Abstract: To provide a manufacturing method for a packaged noodle-containing processed food that does not impair the original taste of noodle ingredients, protects the food against falling apart during cooking, and is capable of maintaining suitable hardness even when the food is stored for a long period of time.SOLUTION: The manufacturing method for a packaged noodle-containing processed food includes: a step for obtaining frozen noodles by subjecting, to a freezing process, noodles which have been subjected to a boiling heating process and a steam heating process; and a step for obtaining the packaged noodle-containing processed food by subjecting, to a heat sterilization process, a container filled with the frozen noodles and a seasoning liquid containing 25 to 40 mass% of a starch degradation product having a DE value of 4 to 18.SELECTED DRAWING: None
Patent JP-2022143303-A (JP)
Title: Molded heat insulating material with surface layer and manufacturing method thereof
Inventor: KORETAKA NAOTO
IPC: C04B35/52
Filed: 2021-03-17
Abstract: To provide a long-life and inexpensive molded heat insulating material with a surface layer capable of suppressing deterioration of heat insulating performance due to gas.SOLUTION: A molded heat insulating material with a surface layer has a carbon fiber-based molded heat insulating material, an expanded graphite sheet laminated on the carbon fiber-based molded heat insulating material, and a sheet protective layer laminated in contact with the expanded graphite sheet. The sheet protective layer has a carbon fiber cloth, carbon particles, and a carbonaceous matrix covering the surfaces of the carbon fibers and the carbon particles of the carbon fiber cloth, where its bulk density is 0.5-2.0 g/cm3.SELECTED DRAWING: Figure 1
Patent JP-2021151993-A (JP)
Title: Method for producing olefin multimer
Inventor: ISHII SEIICHI
IPC: C07C11/107
Filed: 2021-03-17
Abstract: To solve the problem in which: the amount of by-products of polyolefin tends to increase when the reaction temperature is increased in the case where the olefin multimerization reaction is caused to occur in the presence of a catalyst including a chromium compound.SOLUTION: In a specific reaction temperature range, in the presence of a catalyst for olefin multimerization including a chromium compound (A), a specific compound (B), and a compound such as an organic metal compound (C), the olefin multimerization reaction is caused to occur at a relatively high temperature, so that olefin multimers can be produced while reducing by-products of olefin polymers.SELECTED DRAWING: None
Patent JP-2022144550-A (JP)
Title: game machine
Inventor: KASUGA TARO
IPC: A63F5/04
Filed: 2021-03-19
Abstract: To provide a game machine capable of executing appropriate game control according to game situations.SOLUTION: When a stop operation is performed in a specific mode of lowering a game value assignment expectation value, a third game machine (modification) is configured to control a game state into a preferential state, when the stop operation is not performed in the specific mode, to control it into a non-preferential state, and when the specific performance is currently executed, if the stop operation is not performed in the specific mode, to execute a standby display according to types of the currently-executing specific performance.SELECTED DRAWING: Figure 135
Patent JP-2022146986-A (JP)
Title: Pipe connecting structure and its manufacturing method
Inventor: YAMAGISHI TOSHIAKI
IPC: F04B39/12
Filed: 2021-03-23
Abstract: To provide a pipe connecting structure that can efficiently be produced with stable quality without requiring a step of applying flux, when connecting a stainless steel pipe with a copper pipe by brazing.SOLUTION: A pipe connecting structure is provided in which ends 11, 21 of a stainless steel pipe 10 and a copper pipe 20 are fitted together, and connected to a sealed state by brazing. A surface processing layer of the end 11 of the stainless steel pipe 10 subjected to the brazing is a copper plating layer 15. The fitting of the ends 11, 21 of the stainless steel pipe 10 and the copper pipe 20 is provided in a configuration where the end 21 of the copper pipe is internally fitted to the end 11 of the stainless steel pipe.SELECTED DRAWING: Figure 1
Patent JP-2022148696-A (JP)
Title: Cell characteristic evaluation device
Inventor: KURISU HIROKI
IPC: H01M8/02
Filed: 2021-03-24
Abstract: To evaluate the characteristics of a cell in a state where there is no distortion in a cell characteristic evaluation device that evaluates the characteristics of the cell by sandwiching the cell and a current collector that abuts on both sides of the cell with a gas flow pipe and a cell support pipe.SOLUTION: A cell characteristic evaluation device includes at least respective ones of a pair of gas flow pipe 21 and a pair of cell support pipes 22 sandwiching a cell 11 and a current collector 12, and a cell support portion 30 positioned between the cell characteristic evaluation device and the current collector 12. The cell support portion 30 extends over the end portion 21a of the gas flow pipe 21 on the side of the current collector and the end portion 22a of the cell support pipe 22 on the side of the current collector in a state that allows gas to flow into the cell 11 from the gas flow pipe 21 and allows gas to flow out from the cell 11 to a gas conduit 23, and a current collector side surface 30a that contacts the current collector of the cell support portion 30 is a flat surface.SELECTED DRAWING: Figure 2
Patent JP-2022149036-A (JP)
Title: Pathogen Infection Prevention Unit
Inventor: NAKAOKA MASASHI
IPC: A61G10/00
Filed: 2021-03-25
Abstract: To provide a pathogen infection prevention unit and a method therefor, the pathogen infection prevention unit being capable of being installed in a medical facility, an examination facility consultation room, and a facility for the aged and being capable of preventing pathogens from a patient from infecting a medical worker.SOLUTION: A pathogen infection prevention unit 1 comprises: a consultation room S formed by a rear wall 2 provided in the unit, a side plate 1b of the unit, a ceiling 3, and a punching panel 4; a medical worker area S1 and a patient area S2 partitioned by a partition member 5 in the consultation room; an air outlet on a ceiling of the medical worker area; a differential pressure holding damper 12 for taking in air inside a room in which the unit is installed, into the patient area; an air inlet for blowing out, to a return shaft, air brought in into the patient area; a differential pressure holding damper 12A provided on the return shaft; a fan filter unit that cleans air taken in to the return shaft and supplies it to the inside of a plenum chamber; and a vent hole 10 for blowing out surplus air in the medical worker area into the room in which the unit is installed.SELECTED DRAWING: Figure 1
Patent JP-2022152459-A (JP)
Title: Dot moire formation body
Inventor: KIMURA KENICHI
IPC: G09F19/14
Filed: 2021-03-29
Abstract: To provide a dot Moire formation body which reduces the dependence of an observation angle by constituting an image with hemispherical dot groups, in which a Moire pattern is observed and which allows dynamic and three-dimensional effects to be easily visually recognized.SOLUTION: A dot Moire formation body has a Moire image formed by: a first dot pattern that is formed by arraying a plurality of first element groups in which a plurality of first hemispherical elements are arrayed with a first pitch in the first direction on the same surface of a base material having light reflectivity or light permeability; a second dot pattern that is formed by arraying a plurality of second element groups in which a plurality of second hemispherical elements are arrayed with a third pitch different from the first pitch in the first direction with a fourth pitch in the second direction; and a third element group in which a plurality of third elements that are formed such that at least portions of the first elements and the second elements are superimposed with each other and the width and the depth or the height thereof periodically change in accordance with a difference between the first pitch and the third pitch are arrayed.SELECTED DRAWING: Figure 1
Patent JP-2022156664-A (JP)
Title: Binding metal fitting
Inventor: FUJIMOTO YUJI
IPC: E21D5/10
Filed: 2021-03-31
Abstract: To provide a binding metal fitting allowing noise during installation to be reduced and binding force to be sufficiently secured.SOLUTION: A binding metal fitting 1 according to an embodiment of the present invention for connecting a first liner plate 8 in which a firs through hole is formed and a second liner plate 9 in which a second through hole is formed, is provided with: a bolt 2 insertable in the first through hole and the second through hole; a nut 30 screwed on a shaft part 21 of the bolt 2; and a rod-like member 5 arranged on a head part 22 of the bolt 2 and extending in a direction intersecting with the shaft core of the bolt 2.SELECTED DRAWING: Figure 1
Patent JP-2022157682-A (JP)
Title: Lid material
Inventor: TERASAWA YUYA
IPC: B65D65/40
Filed: 2021-03-31
Abstract: To provide a lid material capable of visually recognizing display contents such as a character and a pattern that are positioned below an adhesion preventing layer while exhibiting an excellent adhesion preventing property.SOLUTION: The present invention relates to a lid material including at least a base material layer, a transparent resin layer, a hot-melt resin layer and an adhesion preventing layer in turn, wherein a character pattern is expressed on at least one layer of (a) the base material layer, (b) the transparent resin layer, and (c) an intermediate layer which may be formed between both the layers.SELECTED DRAWING: Figure 1
Patent JP-2022159677-A (JP)
Title: rice transplanter
Inventor: MIYANISHI YOSHIHIDE
IPC: A01C11/02
Filed: 2021-04-05
Abstract: To provide a rice transplanter capable of saving energy in work for supplying a seedling mat on a seedling mounting table, and easily preventing a situation in which the seedling mat is damaged when the seedling mat is supplied on the seedling mounting table or the seedling mat is not normally mounted on the seedling mounting table.SOLUTION: A rice transplanter comprises: a seedling planting unit comprising a seedling mounting table 22; and a seedling transport unit 30 for transporting the seedling mat to the seedling mounting table 22. The seedling transport unit 30 has a lifting part and a lowering part 32, the lifting part is at a front part of the seedling transport unit 30 and is in a rearward/upward inclined manner, and the lowering part 32 extends from a rear end of the lifting part to a rear side and is in a rearward/downward inclined manner. The seedling transport unit 30 is configured to supply the seedling mat on the seedling mounting table 22 by skiing of the seedling mat which was transported to the rear part by the lifting part on the lowering part 32, and the lowering part 32 has a deceleration part 50 for reducing a movement speed of the seedling mat.SELECTED DRAWING: Figure 4
Patent JP-2022164059-A (JP)
Title: System and method for visualizing result of diagnosis of cause of event having occurred or likely to occur regarding facility
Inventor: OKI KANA
IPC: G05B23/02
Filed: 2021-04-15
Abstract: To provide a diagnosis result visualization system and method for display a fault tree in which relations between causes of occurrence events and check items and inference paths in diagnosing the causes of occurrence events are represented.SOLUTION: A system 150 displays a fault tree 50 of an event having occurred, on the basis of input information that includes diagnosis result information representing a diagnosis result of the event having occurred and information representing causal relations of a plurality of factors. The plurality of factors includes the event having occurred, causes of faults that can be causes of the event, and check items associated to the causes of faults. The diagnosis result information includes probabilities of occurrences regarding respective causes of faults. The system determines, as edges to be highlighted, all edges belonging to paths from nodes corresponding to the event having occurred to nodes corresponding to causes of faults the occurrence probabilities of which satisfy prescribed probability conditions, and all or some of edges connecting the nodes corresponding to the causes of faults the occurrence probabilities of which satisfy the prescribed probability conditions and the nodes corresponding to the check items associated to the causes of faults.SELECTED DRAWING: Figure 1
Patent JP-2021151480-A (JP)
Title: Fireplug apparatus
Inventor: SUGIYAMA YASUNORI
IPC: A62C35/20
Filed: 2021-04-20
Abstract: To provide a fireplug apparatus equipped with a fire detector which is capable of preventing the fire detector from being stained or damaged due to interference of a hose when the hose is pulled out from the fireplug apparatus.SOLUTION: In a housing 12, a fireplug connection port 52 for connecting a feedwater pipework from the outside is provided, a hose 44 equipped with a nozzle 46 for discharging fire extinguishing water and a piping system which leads to the hose 44 from the fire connection port 52 are stored, a fire detector 60 is provided above the piping system at the front part of the housing 12, and further, a hose outlet 42 for inserting the hose 44 in the front-back direction of the housing 12 below and to the lateral side of the fire detector 60 is provided, and an upper end part of the hose outlet 42 is formed on the lower side from a holding position of the nozzle 46 with the hose 44 stored in the housing 12.SELECTED DRAWING: Figure 2
Patent JP-2022169005-A (JP)
Title: Heater and wafer heating device
Inventor: KITABAYASHI KEIJI
IPC: H05B3/10
Filed: 2021-04-27
Abstract: To provide a heater that secures uniformity of a temperature and that hardly goes wrong.SOLUTION: There is provided a heater comprising a disk-like substrate 30 composed of an insulating substance and a circuit pattern 7 composed of a metal resistance heating element, the resistance heating element being arranged so as to be in contact with the substrate, the circuit pattern being provided with a plurality of first pattern parts 71, each of the first pattern parts being composed of a plurality of first circular arc parts along a specific circumference concentric with the substrate and a first bent part that connects the adjoining first circular arc parts. A length of each of the first pattern parts along a specific circumference is greater than or equal to a reference length, and the length of each of the first circular arc parts is less than the reference length. A reference length Ls satisfies Ls=|ΔL/{ΔT×(α1-α2)}|, where ΔL represents a permissible value of difference between the thermal expansion amount of the insulating substance and the thermal expansion amount of metal, ΔT represents a temperature difference between the maximum working temperature of the circuit pattern and a normal temperature, α1 represents a linear expansion coefficient of the insulating substance, and α2 represents a linear expansion coefficient of metal.SELECTED DRAWING: Figure 3