baber/WOPTO huggingface dataset:
Patent JP-2022009012-A (JP)
Title: Adhesive tape for semiconductor processing and manufacturing method of semiconductor device
IPC: C09J7/38
Filed: 2021-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent chipping of a semiconductor chip which occurs when a semiconductor wafer is ground and individualized into chips and when an adhesive tape is peeled from the semiconductor chip, in a pre-dicing method. 
     SOLUTION: An adhesive tape for semiconductor processing in the present invention is used while being stuck on a front face of a semiconductor wafer in the step of grinding a rear face of the semiconductor wafer in which a groove is formed or a modified region is formed on the front face of the semiconductor wafer, and individualizing the semiconductor wafer into semiconductor chips through the grinding. The adhesive tape for semiconductor processing comprises a substrate, a buffer layer which is provided on one face of the substrate, and an adhesive layer which is provided on the other face of the substrate. A total tape thickness of the adhesive tape for semiconductor processing is equal to or less than 160 μm. A ratio (D2/D1) of a thickness (D2) of the buffer layer with respect to a thickness (D1) of the substrate is equal to or less than 0.7, and a peel force with respect to the semiconductor wafer is equal to or less than 1000 mN/50 mm. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023057567-A (JP)
Title: Structure of internal combustion engine
Inventor: OKUI KAZUHITO
IPC: F02D45/00
Filed: 2021-10-12
Abstract: To accurately detect vibration caused by abnormal combustion, in an internal combustion engine having an open deck-type cylinder block.SOLUTION: A structure of an internal combustion engine includes: a water jacket 12 formed in a manner of surrounding outer peripheries of cylinders 11 in a cylinder block 1 and having a recessed groove shape opened at an upper end face of the cylinder block 1 to circulate cooling water; a plurality of vibration transmission portions 21 kept into contact with parts respectively corresponded to each of the plurality of cylinders 11 on a side wall surface at a cylinder 11 side, of the water jacket 12; a connection portion 22 for connecting the vibration transmission portions 21 of every cylinders 11 without kept into contact with the side wall surface at the cylinder 11 side, of the water jacket 12; an outer communication portion 23 connected to the connection portion 22 and kept into contact with a side wall surface at a side opposed to the cylinder 11, of the water jacket 12; and a knock sensor 3 installed on a position near the outer communication portion 23 in the cylinder block 1.SELECTED DRAWING: Figure 1
Patent JP-2022020658-A (JP)
Title: Deep convolutional neural network for variant classification
IPC: G06N3/04
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a convolutional neural network-based classifier and method for variant classification. 
     SOLUTION: A convolutional neural network-based variant pathogenic classifier includes groups of residual blocks. Each group of residual blocks is parameterized by the number of convolution filters in the residual blocks, a convolution window size of the residual blocks, and an expansion convolution rate of the residual blocks. The convolution window size varies between the groups of the residual blocks, and the expansion convolution rate varies between the groups of the residual blocks. Training data includes a benign training example and a pathogenic training example of a translated sequence pair generated from a benign variant and a pathogenic variant. 
     SELECTED DRAWING: Figure 19 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023060751-A (JP)
Title: Control device of vehicle
Inventor: ARATAKE TAKANOBU
IPC: B60L7/24
Filed: 2021-10-18
Abstract: To perform brake switching control, while suppressing rattling shock in decelerating a vehicle in order to stop the vehicle.SOLUTION: During transition of brake switching control by which braking torque of a wheel is gradually increased while gradually decreasing regenerative braking torque and braking torque by the regenerative braking torque is switched to braking torque by the braking torque of the wheel in decelerating a vehicle in order to stop the vehicle, the gradual decrease of the regenerative braking torque is delayed for a predetermined period of time in a predetermined vicinity of zero just before the regenerative braking torque is set to zero, and the regenerative braking torque is gradually decreased toward zero after a predetermined time elapses, so that decrease of torque for play-filling caused by an electric motor is suppressed in the predetermined vicinity of zero during the brake switching control, which can set the regenerative braking torque to zero when the play-filling is performed sufficiently. This enables the brake switching control to be performed while suppressing the rattling shock in decelerating the vehicle in order to stop the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2023060921-A (JP)
Title: Image forming apparatus
Inventor: GAMO YOHEI
IPC: G03G15/08
Filed: 2021-10-19
Abstract: To provide a configuration that can adjust an amount of developer discharged from a developer supply container in one supply operation.SOLUTION: A toner cartridge has a toner storage unit 12 that can store toner, a discharge port 15a that discharges toner, a pump unit 16, and a reciprocating link mechanism that converts driving force input from a driving motor into a direction to expand and contract the pump unit. The pump unit 16 is expanded and contracted to perform exhaust operation to exhaust air from the inside to the outside of the toner cartridge through the exhaust port 15a and intake operation to take in air from the outside to the inside of the toner cartridge through the exhaust port 15a. The pump unit can discharge the toner from the inside of the toner cartridge together with the air in association with the exhaust operation. A CPU can vary an interval from the exhaust operation to next intake operation.SELECTED DRAWING: Figure 9
Patent JP-2023064461-A (JP)
Title: Material deterioration evaluation device and material deterioration evaluation method
Inventor: SHITAKA TETSUYA
IPC: G01N17/00
Filed: 2021-10-26
Abstract: To provide a material deterioration evaluation device and a material deterioration evaluation method that can respond to diversified apparatus operation and achieve high reliable evaluation.SOLUTION: A material deterioration evaluation device for evaluating embrittlement of an apparatus includes: an operation data acquisition section 20 that detects a state of the apparatus and acquires the state as operation data; an operation data storage section 40 that saves the operation data; a temperature evaluation section 50 that calculates a predetermined evaluation portion temperature of the apparatus on the basis of the operation data; an evaluation component material storage section 30 that stores material data of a material forming the apparatus and embrittlement estimation formulas; an embrittlement evaluation section 60 that calculates an embrittlement quantity of the material forming the apparatus on the basis of the evaluation portion temperature, the material data, and the embrittlement estimation formulas; a risk evaluation section 70 that calculates a damage risk of the material forming the apparatus on the basis of the embrittlement quantity; and a recommended maintenance time presentation section 80 that presents a recommended maintenance time of the apparatus on the basis of the damage risk.SELECTED DRAWING: Figure 1
Patent JP-2023065139-A (JP)
Title: Scour prevention structure and construction method for scour prevention structure
Inventor: UMEZU ISSEI
IPC: E02D27/12
Filed: 2021-10-27
Abstract: To provide a scour prevention structure which is easy to manufacture and arrange and which can reduce a flow speed on a water bottom surface and capture sand particles, and a construction method for the scour prevention structure.SOLUTION: A scour prevention structure 3 installed around a monopile 2 is constructed in such a manner that, after arranging a frame member 4 and protrusion members 5 around an installation scheduled part of the monopile 2, at the installation scheduled part of the monopile 2 surrounded with the frame member 4, the monopile 2 is installed by providing a gap 17 between the monopile and the frame member 4. The frame member 4 is arranged substantially radially around the monopile 2. The protrusion members 5 are a plurality of flat plate-like members, and fixed to the frame member 4 so as to surround the monopile 2. In a vertical direction cross section, the upper end side of the protrusion member 5 is inclined to the monopile 2 side, and the heights of the plurality of protrusion members 5 arranged having an interval from the monopile 2 side are not identical.SELECTED DRAWING: Figure 1
Patent JP-2022023179-A (JP)
Title: Acylated oxyntomodulin peptide analog
IPC: A61K38/26
Filed: 2021-10-27
Abstract: PROBLEM TO BE SOLVED: To provide oxyntomodulin peptide analogs, and pharmaceutical compositions that comprise the same and can be used for the prevention or treatment of obesity or overweight, or non-insulin-dependent diabetes accompanying the same. 
     SOLUTION: The present invention relates to a pharmaceutical composition that comprises an oxyntomodulin peptide analog comprising a specific amino acid sequence and having an intramolecular cross-link, and a pharmaceutically acceptable excipient comprising the oxyntomodulin peptide analog as an active ingredient. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023066185-A (JP)
Title: Introduction air amount controller for carbon dioxide adsorber
Inventor: FUJIWARA KIYOSHI
IPC: B01D53/04
Filed: 2021-10-28
Abstract: To provide an introduction air amount controller for carbon dioxide adsorber that can increase an amount of adsorption of carbon dioxide to a carbon dioxide adsorber.SOLUTION: In an introduction air amount controller for a carbon dioxide adsorber 100, the carbon dioxide adsorber 100 into which the atmosphere is introduced to let an adsorbent adsorb carbon dioxide in the atmosphere comprises: an adsorption state estimation part 252b which estimates a state of adsorption of carbon dioxide to the adsorbent; and an introduced air amount control part which decreases an amount of air introduced into the carbon dioxide adsorber 100 once it is estimated that the state of adsorption of carbon dioxide to the adsorbent reaches a balanced state.SELECTED DRAWING: Figure 7
Patent JP-2023068847-A (JP)
Title: game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2021-11-04
Abstract: To provide a game machine that can more directly use, in order to promote games, a sound volume change function and a music change function operated by a player.SOLUTION: A game machine is provided, including: sound output means capable of outputting sounds: and operation means capable of being operated by a player. Following the progress of games, the sound output means can output one of a plurality of pieces of music at a predetermined sound volume and based on the operation of the operation means, the sound volume and the music can be changed. In the game machine it is so set that, during the progress of games, the sound volume can be changed and the music can be changed but, during a predetermined period when the games are not in progress, the sound volume can be changed but the music cannot be changed.SELECTED DRAWING: Figure 47
Patent JP-2022010029-A (JP)
Title: Personal carrying case for electronic vaping device
IPC: A24F40/65
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a personal carrying case for holding an electronic vaping device. 
     SOLUTION: A personal carrying case (100) for holding an electronic vaping device (101) includes a communication interface (114) configured to establish a communication link (210, 320) between the electronic vaping device (101) and a computer device (220) remotely located. A control circuit (118) included in the case (100) can control the elements of the electronic vaping device (101) in accordance with control command received from the computer device (220). The control circuit (118) can control the electronic vaping device elements via the electronic vaping device communication link (320), and the control circuit (118) can also receive a control command via the computer device communication link (210). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023071000-A (JP)
Title: Substrate deterioration detection device, and substrate deterioration detection method
Inventor: SUGAWARA SOTARO
IPC: G01N27/04
Filed: 2021-11-10
Abstract: To provide a substrate deterioration detection device and substrate deterioration detection method that contribute to detection of a failure in advance even when a rapid change in environment happens.SOLUTION: A substrate deterioration detection device is configured to detect deterioration of a circuit substrate having an electric conductor constituting an electronic circuit printed. The substrate deterioration detection device comprises a deterioration detection unit that includes a first electrode printed in a substrate and a second electrode printed in the substrate with a space relevant to the first electrode. The deterioration detection unit comprises: a first part in which an interval between the first electrode and the second electrode is a first distance; and a second part in which the interval between the first electrode and the second electrode is a second distance larger than the first distance. In accordance with a fall of insulation resistance between the first electrode and the second electrode, the substrate deterioration detection device is configured to detect deterioration of the circuit substrate.SELECTED DRAWING: Figure 2
Patent JP-2023072262-A (JP)
Title: cushioning material
Inventor: TAKIZAWA JUN
IPC: B27N3/04
Filed: 2021-11-12
Abstract: To provide a cushioning material capable of enhancing cushioning performance while securing a degree of freedom when deforming.SOLUTION: A cushioning material of the present invention comprises: a cushioning sheet in the form of a sheet containing cellulose fibers and a binding material for binding the cellulose fibers; and a nonwoven fabric sheet provided on at least one side of the cushioning sheet and made of nonwoven fabric. A thickness T2 of the nonwoven fabric sheet is 5% or more and 90% or less of a thickness T1 of the cushioning sheet. The basis weight of the fibers in the nonwoven fabric sheet is smaller than the basis weight of the cellulose fibers in the cushioning sheet.SELECTED DRAWING: Figure 2
Patent JP-2022031725-A (JP)
Title: Pigment dispersion
Inventor: YAMAJI KENTA
IPC: C09D17/00
Filed: 2021-11-12
Abstract: To provide a pigment dispersion that contains a specific green or yellow pigment and has excellent viscosity stability.SOLUTION: A pigment dispersion contains at least a pigment, a derivative, a dispersant and a solvent, the pigment is at least one selected from C.I. Pigment Green 36 and the like, the derivative is a basic triazine derivative represented by the chemical formula 1, and the dispersant is a resin dispersant with an acid value in a specific range.SELECTED DRAWING: None
Patent JP-2022080884-A (JP)
Title: Hardening grid of dried floor
Inventor: JAMIE CHILDRESS
IPC: B64C1/18
Filed: 2021-11-16
Abstract: To provide a method for maintaining a dried floor by supporting a grid by a support intermediate layer adhered under the grid.SOLUTION: A lamination dry floor system includes a grid 52 having a lattice for forming a first array of an aperture 56. A support intermediate layer 58 has a second array of an aperture 60 adhered under the grid 52 and aligned with the first array, and the first array of the aperture 56, the second array of the aperture 60 and a thickness of the support intermediate layer 58 are constituted so as to guide a movement of a liquid. A wicking layer 62 contacts with the support intermediate layer 58 opposed to the grid 52. A base layer 64 exists under the wicking layer 62, and is constituted so that a pan assembly 70 receives the base layer 64.SELECTED DRAWING: Figure 3A
Patent JP-2023074069-A (JP)
Title: gas purifier
Inventor: HINO HIROYOSHI
IPC: A61L9/00
Filed: 2021-11-17
Abstract: To provide a gas purifier that can inhibit an operator from touching a light source.SOLUTION: A gas purifier comprises according to an embodiment comprises: a frame having a space inside of which gas performing processing flows; a photocatalyst filter which is provided inside the frame, and has a photocatalyst; light sources having a substrate which is provided inside the frame and opposes to the photocatalyst filter, and light emitting elements provided for a face of the substrate opposing to the photocatalyst filter; a guard which shows a tabular shape, and is provided inside the frame and between the photocatalyst filter and the light sources, and has a hole through which the gas flows and at least a pair of crosspieces provided inside the hole. When seen from a direction perpendicular to a face of the substrate on which the light emitting elements are provided, the pair of crosspieces is provided while sandwiching the light emitting elements.SELECTED DRAWING: Figure 4
Patent JP-2022036967-A (JP)
Title: Stable supercooled metal particle used for working in circumferential environment
IPC: B22F1/00
Filed: 2021-11-17
Abstract: SOLUTION: Regarding supercooled liquid metal core-shell particles, particles in which the core is stable to solidification under circumferential environment conditions, namely under the temperature and pressure conditions almost of the circumferential environment are used for the joining or repair of a metal component of non-particles. Regarding supercooled shell particles as the form of particles in a nano-size or a micro size, a supercooled table liquid metal core is sealed into an outer shell, and typically, a shell imparting an oxide or the other stability to the supercooled liquid metal core can be formed on the spot. When the shell is destroyed, a core material of a liquid phase is released, and the component is joined or repaired. 
     SELECTED DRAWING: Figure 1D 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023074174-A (JP)
Title: Manufacturing method of fuel battery, manufacturing method of membrane electrode assembly, membrane electrode assembly, composite of membrane electrode assembly and air-permeability base material, and fuel battery
Inventor: MATSUNAGA MASAFUMI
IPC: B05D1/36
Filed: 2021-11-17
Abstract: To manufacture a film and an electrode assembly of a fuel battery without deformation and with a peripheral edge by coating an electrolyte film thin and deformable even in the air, with an electrode ink carrying an electrolyte solution and a catalyst and made of carbon and water or water and an alcohol system.SOLUTION: A masking base material is laminated in a movement direction of a polymer electrolyte laminated onto a back sheet or an air permeability base material, and a masking base material is set so as to be orthogonal to the movement direction of the polymer electrolyte at the time of a coating start and a coating termination of the electrode on a heating suction roll. Thereby, a peripheral edge of the electrode and a non-coated part are formed by coating an electrode ink thereto.SELECTED DRAWING: Figure 4
Patent JP-2023074743-A (JP)
Title: Physiological state index calculation system, physiological state index calculation method, and physiological state index calculation program
Inventor: HAYASHI TAKASHI
IPC: A61B5/1455
Filed: 2021-11-18
Abstract: To provide a physiological state index calculation system, a physiological state index calculation method, and a physiological state index calculation program capable of grasping a minute change in a physiological state of a living body.SOLUTION: A physiological state index calculation system 1 includes: a bandpass filter 102 that filters cerebral blood flow waveform information acquired from a cerebral blood flow of a living body in at least one frequency band; and a complex number conversion unit 103 configured to convert the filtered cerebral blood flow waveform information into a complex number for the at least one frequency band. The cerebral blood flow waveform information converted into the complex number by the complex number conversion unit 103 is an oscillator that reflects a physiological state of the living body.SELECTED DRAWING: Figure 25
Patent JP-2022010402-A (JP)
Title: Headrest and vehicle sheet using the same, and method for manufacturing headrest
IPC: B60N2/879
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a headrest which has a small number of parts and has a simple structure and a vehicle sheet using the same, and a method for manufacturing the headrest. 
     SOLUTION: A weight (22) is provided inside a cushioning material (13) of a headrest (4), and an elastic member (21) composed of a material softer than the cushioning material (13) is provided between the weight (22) and the cushioning material (13), the whole periphery of the weight (22) is covered with the elastic member (21), and the whole periphery of the elastic member (21) is covered with the cushioning material (13). 
     EFFECT: A headrest which has a small number of parts and has a simple structure, and can be inexpensively manufactured, and a method for manufacturing the headrest can be provided. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023076858-A (JP)
Title: Blocked polyisocyanate composition, resin composition, resin film and laminate
Inventor: HORINOUCHI MISA
IPC: B32B27/40
Filed: 2021-11-24
Abstract: To provide a blocked polyisocyanate composition that shows excellent curability when baked at 100°C, and also shows excellent hardness and chemical resistance as a resin film.SOLUTION: A blocked polyisocyanate composition comprises: a blocked polyisocyanate (B) that is derived from a polyisocyanate and a blocker comprising malonate, the blocked polyisocyanate comprising a constitutional unit represented by the general formula (I); and a melamine resin (M).SELECTED DRAWING: None
Patent JP-2023077578-A (JP)
Title: Electrostatic chuck device
Inventor: MAEDA KEISUKE
IPC: H01L21/683
Filed: 2021-11-25
Abstract: To provide an electrostatic chuck device with excellent maintenance property.SOLUTION: An electrostatic chuck device comprises: an electrostatic chuck plate including a dielectric substrate into which a mounting surface for mounting a sample is provided and a suction electrode positioned in an inner part of the dielectric substrate; and a base supporting the electrostatic chuck plate from the side opposite to the mounting surface. In the electrostatic chuck plate, a first penetration hole for supplying a gas onto the mounting surface is provided, and a madreporic body passing through the gas is inserted into the first penetration hole. A first bonding layer bonding both an inner peripheral surface and an outer peripheral surface each other is provided between the inner peripheral surface of the first penetration hole and the outer peripheral surface of the madreporic body. A thickness dimension of the first bonding layer is 0 mm or more and 0.15 mm or less in a region from at least the mounting surface to a region up to 0.1 mm.SELECTED DRAWING: Figure 2
Patent JP-2023077756-A (JP)
Title: Learning support device, learning support method, and program
Inventor: SUGIHARA KOSUKE
IPC: G09B19/00
Filed: 2021-11-25
Abstract: To output an execution state of learning so that it is easily visually confirmed.SOLUTION: A learning support device acquires learning history information about learning of a learner. In addition, the learning support device acquires goal information about a goal of learning addressed by the learner. Then, the learning support device generates a circle chart representing records of learning and corresponding goal values side by side in concentric circles on the basis of the acquired learning history information and goal information. Further the learning support device outputs an execution state of learning including the generated circle chart.SELECTED DRAWING: Figure 6