baber/WOPTO huggingface dataset:
Patent JP-2021138610-A (JP)
Title: Method for preparing and/or performing cutting of substrate member, and substrate part member
Inventor: DAVID SOHR
IPC: B23K26/382
Filed: 2021-03-05
Abstract: To provide a method capable of simply, safely and surely cutting a substrate member or preparing such cutting.SOLUTION: A method for preparing and/or performing cutting to at least two substrate part members of a substrate member 101 along a cut surface comprises steps of: preparing the substrate member having at least one substrate main body 103 including at least one substrate material; and controlling at least one linear focus 107 in the substrate main body so as to remove and/or push the substrate material of the substrate main body at least partially along the cut surface and at least locally. The linear focus is at least one focus of at least one beam; and the beam is formed in the form of a beam asymmetrically supplied in at least a region of the linear focus.SELECTED DRAWING: Figure 2a
Patent JP-2022141312-A (JP)
Title: Culture system
Inventor: MACHIDA KENJI
IPC: C12M1/00
Filed: 2021-03-15
Abstract: To provide a culture system that allows microalgae to be efficiently collected from a flexible culture tank.SOLUTION: A culture system 10 comprises a culture device 12 having a culture tank 18 made of a flexible material. A recovery device 14 has a tubular recovery tube 50 that can be inserted into and pulled out of the culture tank 18 through an opening 18b provided at the upper end of the culture tank 18. The recovery tube 50 has an immersion portion 54 that is immersed in a culture solution L2 at the start of microalgae recovery by being inserted into the culture tank 18 from the tip side thereof. A plurality of holes 56 are formed through the sidewall of the immersion portion 54. In the plurality of holes 56, the diameter of a bottom-side hole 56a and the diameter of a liquid surface-side hole 56b are larger than the diameter of an intermediate hole 56c.SELECTED DRAWING: Figure 1
Patent JP-2022142021-A (JP)
Title: Information processor, method, and program
Inventor: NAGATA MASATOSHI
IPC: G16H50/30
Filed: 2021-03-16
Abstract: To provide an information processor that can obtain information on the health by efficiently using information on living bodies and information on life habits.SOLUTION: The present invention conducts first processing 21 and second processing 22, the first processing being calculating a biological age of each sample by applying a biological age prediction model to the evaluation value of each sample with reference to a database 15 in which the actual age, the evaluation value of each item of biological information with life habits reflected thereto, and the recorded value of each item of life habits are related to one another, and the second processing unit being calculating the influence on the biological age in each item of the life habits with reference to the database 15.SELECTED DRAWING: Figure 4
Patent JP-2022142511-A (JP)
Title: porous chuck table
Inventor: UMAJI RYOGO
IPC: H01L21/683
Filed: 2021-03-16
Abstract: To provide a porous chuck table capable of suppressing liquid from remaining on a retaining surface.SOLUTION: A porous chuck table 1 includes a porous plate 2 forming a holding surface 21, and a base 3 which has a suction path 35 communicating with a suction source 5 and applies negative pressure to a porous plate 2 fitted in a recess 33. The porous plate 2 includes an aggregate, a bond that fixes the aggregate, and a pore formed in a gap between the aggregate and the bond. The aggregate is composed of main coarse grains with a grain size of F80 to F100 and sub coarse grains of F150 to F220 specified in JISR6000-1, and the ratio of the main coarse grains to the sub-coarse grains is 1:3 to 1:10. The pores formed by the sub-coarse grains absorb the liquid adhering to the holding surface by capillary action, and the pores formed by the main coarse grains ensure breathability.SELECTED DRAWING: Figure 3
Patent JP-2021152154-A (JP)
Title: Both-ends reactive polymer, polyvalent acrylic polymer, crosslinked polyvalent acrylic polymer, cyclic polymer, and cyclic graft polymer
Inventor: TAKASAKA YASUHIRO
IPC: C08G63/47
Filed: 2021-03-19
Abstract: To provide a novel both-ends reactive polymer, a polyvalent acrylic polymer obtained by polymerization of the both-ends reactive polymer, a crosslinked polyvalent acrylic polymer obtained by crosslinking of the polyvalent acrylic polymer, a cyclic polymer obtained by intramolecular cyclization of the both-ends reactive polymer, and a cyclic graft polymer obtained by polymerization of the cyclic polymer.SOLUTION: The both-ends reactive polymer is represented by formula (1) (where R1, R2 and R3 independently represent a hydrogen atom or a non-nucleophilic organic group, X1 is a halogen atom, R4 is a polymer segment, R5 is an organic group having a functional group bound to a terminal atom of the polymer segment and an active hydrogen-containing functional group).SELECTED DRAWING: None
Patent JP-2022147322-A (JP)
Title: User device and base station
Inventor: YAMAMOTO TOMOYUKI
IPC: H04W68/00
Filed: 2021-03-23
Abstract: To provide a user device, base station and method that ensure quick switching of mobile networks by the user device without unnecessary signaling.SOLUTION: A user device 200 in a system comprises: an information acquisition section that acquires state transition information indicating an RRC state to which a user device transitions when switching from a first mobile network comprising a base station 100 and a network node 300 to a second mobile network comprising a base station 40 and a network node 50; and a communication processing section that transmits a UE Assistance Information message including the state transition information to the base station in the first mobile network in response to the registration of the user device in the second mobile network.SELECTED DRAWING: Figure 8
Patent JP-2022149827-A (JP)
Title: Bearing device for wheel
Inventor: IWAMI TATSUYA
IPC: F16D3/20
Filed: 2021-03-25
Abstract: To provide a bearing device for wheel which improves rigidity of a hub ring.SOLUTION: In a bearing device for wheel, a protruded part 33 which is elongated in an axis direction is formed on either one of a hub ring 1 and a stem part 30 of an outer side coupling member 24 while a recessed part 40 formed by cutting according to press-fitting of the protruded part 33 is formed on the other of these. An axial force of a screw fastening structure N is set as a size which permits the cutting according to press-fitting of the protruded part 33. A reception member 50 which fits an inner circumferential surface of a shaft hole 35 is arranged on the shaft hole 35 of the hub ring 1 and the inner circumferential surface of the shaft hole 35 and an outer circumferential surface of the reception member 50 are formed in tapered surface-shaped states which are brought into surface contact with each other in the screw fastening structure N.SELECTED DRAWING: Figure 1
Patent JP-2022150904-A (JP)
Title: grill
Inventor: NAKAMURA NAOJI
IPC: F24C3/02
Filed: 2021-03-26
Abstract: To provide a grill capable of improving odor-reducing smoke reducing effects of an afterburner part.SOLUTION: An exhaust air duct 4 extends upward from a rear part of a grill storage 2 and guides upward combustion exhaust from inside the grill storage 2 flowing through an exhaust opening 38. An afterburner unit 5 is provided for a lower part in the exhaust air duct 4 and at the back of the exhaust opening 38. A burner port face 55 of an afterburner 50 is arranged from a front side to a rear side inclined upward diagonally. An inclination angle with respect to a horizontal surface of the burner port face 55 ranges from 15° to 25°. Thus, it becomes easy for the combustion exhaust flown into the exhaust air duct 4 from the exhaust opening 38 to contact the burner port face 55, so that it is possible to improve flame reducing/odor-reducing effects.SELECTED DRAWING: Figure 4
Patent JP-2022152553-A (JP)
Title: Corrosion suppression unit, vegetation board and production method of plant
Inventor: LIN BOON KEN
IPC: E02D27/32
Filed: 2021-03-29
Abstract: To provide a technique for suppressing dryness of a gametophyte of a plant or a spore body.SOLUTION: There is provided a corrosion suppression unit which is installed in water and suppresses corrosion of a ground surface in the water, and the corrosion suppression unit comprises: a storage body comprising a plurality of openings. The corrosion suppression unit has a holding body for holding a gametophyte or a spore body used for spore body implantation or plant's gametophyte implantation, at least a part of the surface of the holding body, is covered with an active carbon or foam-shaped protective material.SELECTED DRAWING: Figure 1
Patent JP-2022152757-A (JP)
Title: Glass substrate device
Inventor: SUGAWARA MORITO
IPC: C03B5/235
Filed: 2021-03-29
Abstract: To provide a glass substrate manufacturing device capable of suppressing leakage and outflow of molten glass to the outside from between a tube part divided in the axial direction.SOLUTION: A glass substrate manufacturing device includes: a pipe member which is a pipe member comprising a material containing a platinum group metal, through which molten glass flows, having two pipe parts divided in the axial direction, and constituted so that an interval between the pipe parts arranged separately in the axial direction by being heated; and a covering member for covering an axial direction area o the pipe member including an axial direction end of the mutually facing pipe parts, over the whole circumference, so as to have a contact with a peripheral-shaped wall surface of the pipe part.SELECTED DRAWING: Figure 5
Patent JP-2022154216-A (JP)
Title: Suspension type coating rack
Inventor: IMAIZUMI MASATO
IPC: B05B13/02
Filed: 2021-03-30
Abstract: To improve coating efficiency.SOLUTION: A suspension type coating rack is a suspension type coating rack on which a long coated object can be loaded, and comprises: a longitudinal frame which is located at a center in a depth direction of the coating rack, and is suspended from a transport device; a plurality of transverse frames with a rectangular frame shape that are so provided as to symmetrically expand to both sides in the depth direction from the longitudinal frame, and are located in a vertical direction in a plurality of stages; a multiple kinds of jigs which are attached to both ends in a width direction of the transverse frames, and have an upper surface shape that corresponds to a multiple kinds of coated objects respectively.SELECTED DRAWING: Figure 5
Patent JP-2022154968-A (JP)
Title: Sound absorption building material
Inventor: KOTANI TAKUYA
IPC: E04B1/86
Filed: 2021-03-30
Abstract: To restrict a manufacturing cost and make pin holes hardly visible.SOLUTION: A sound absorption building material comprises a plate-like substrate 10 constituting rock wool having multiple bottomed pin holes P on one surface and a surface coating film layer 20 provided on one surface side of the plate-like substrate 10, and the surface coating film layer 20 contains granular aggregates.SELECTED DRAWING: Figure 1
Patent JP-2022156609-A (JP)
Title: polyethylene for film
Inventor: MASAMI TOSHIHIKO
IPC: C08F10/02
Filed: 2021-03-31
Abstract: To provide polyethylene which has an improved property to be thinned and has improved handleability.SOLUTION: There is provided, polyethylene which, in an integrated distribution curve of polyethylene evaluated by gel permeation chromatography, has a ratio of a weight fraction (WLog10M>5.25: unit in wt%) of a component whose Log10M exceeds 5.25 to a light scattering area (RLS) represented by a following formula 1, (WLog10M>5.25/RLS) of 5.7 to 6.7, in which M is a polyethylene conversion molecular weight: RLS=LS/LS' (formula 1) (in the formula, LS represents a light scattering area of a solution obtained by dissolving 40 mg of the polyethylene in 20 mL of o-dichlorobenzene; and LS' represents a light scattering area of a solution obtained by dissolving 40 mg of standard polyethylene having a number average molecular weight of 1000 in 20 mL of o-dichlorobenzene.)SELECTED DRAWING: None
Patent JP-2022158298-A (JP)
Title: Continuous fiber reinforced resin composite material, and method for manufacturing the same
Inventor: ARAYA YUSUKE
IPC: B29B15/12
Filed: 2021-04-01
Abstract: To provide a fiber reinforced resin composite material in which a thickness of an interfacial resin is thin enough, and which has a high bending fatigue characteristic and a physical-property recovering characteristic, and a method for manufacturing the same.SOLUTION: A continuous fiber reinforced resin composite material contains a continuous reinforcing fiber and a thermoplastic resin. An interfacial resin coverage of the continuous reinforcing fiber after melting of the resin is 44% or less. There is also provided a method for manufacturing the continuous fiber reinforced resin composite material.SELECTED DRAWING: None
Patent JP-2022161300-A (JP)
Title: foundation structure
Inventor: TSUCHIYA MAKOTO
IPC: E02D27/00
Filed: 2021-04-08
Abstract: To provide a foundation structure most suitable as the foundation structure for a moveable structural object, which allows the structural object to be easily, simply, and stably installed without inhibiting moveability of the structural object.SOLUTION: A foundation structure 1 configuring a foundation supporting a structure is provided with: a foundation body 10 in a pyramid shape; and a freely elevatable jack shaft 20 provided on an apex side of the foundation body 10. An apex of the foundation body 10 is positioned at an upper side of any one of edges of a base surface 15 in a vertical direction, a fastening member allowed to be fastened on a lower surface of the structure is arranged on an upper end part of the jack shaft 20, the foundation body 10 is provided on a bottom body 30 in a plate shape, and openings in specific shapes are formed on the bottom body 30 and the upper fastening member.SELECTED DRAWING: Figure 1
Patent JP-2022162936-A (JP)
Title: Sharing internet business for sharing, joint investment high-end computer, server, data center, super computer, and quantum computer
Inventor: OTANI HIROMI
IPC: G06Q50/10
Filed: 2021-04-13
Abstract: To provide a sharing internet business for sharing, a joint investment high-end computer, a server, a data center, a super computer, and a quantum computer.SOLUTION: The present invention is related to sharing and joint investment of a computer. At present, prices of a PC, a server, a data center, a super computer and a quantum computer remain high since emergence of high-end computers, and this trend seems to last for a while. Therefore, patent application is made herein where fund raising by crowd funding has become ordinary practice and there are businesses which provide second houses as sharing businesses in a high price range, upon a conclusion reached that determines that regional sharing of high-end computers, regional sharing of servers, sharing a data center, joint investment, and joint investment in super computers and quantum computers are very promising.SELECTED DRAWING: None
Patent JP-2022163477-A (JP)
Title: Semiconductor device, power conversion device, and method for controlling semiconductor device
Inventor: KIMURA YOSHITAKA
IPC: H01L29/78
Filed: 2021-04-14
Abstract: To provide a semiconductor device capable of reducing capacitance between a source electrode, a plurality of first gate electrodes, and a plurality of second gate electrodes and suppressing concentration of heat generation in some of the plurality of first gate electrodes and the plurality of second gate electrodes, a power conversion device, and a method for controlling the semiconductor device.SOLUTION: A semiconductor device 100 comprises a source electrode 21, a plurality of first insulation films 31, a plurality of second insulation films 32, a plurality of first gate electrodes 410, a plurality of second gate electrodes 420, first metal wiring 51, and second metal wiring 52. The plurality of second gate electrodes 420 are insulated from the first gate electrode 410. The second metal wiring 52 is insulated from the first metal wiring 51. The first metal wiring 51 connects the plurality of first gate electrodes 410 to each other. The second metal wiring 52 connects the plurality of second gate electrodes 420 to each other.SELECTED DRAWING: Figure 6
Patent JP-2021175734-A (JP)
Title: Antimicrobial substrate
Inventor: HORINO KATSUTOSHI
IPC: C09D201/00
Filed: 2021-04-14
Abstract: To provide an antimicrobial substrate that is excellent in the antimicrobial property, is excellent in the transparency, can maintain the characteristics such as transparency of the substrate and the color tone of the substrate surface as they are, furthermore, the cured material of the antimicrobial property is not peeled due to the heat cycle, and is excellent also in the wiping durability.SOLUTION: An antimicrobial substrate characterized in that on a flexible substrate surface having irregularity on a surface, a binder cured material that contains a copper compound and a binder and does not contain a photocatalyst is fixed in film, at least a portion of the copper compound is an antimicrobial substrate formed by being exposed from the surface of the binder cured material, the binder cured material covers the irregularity formed on the flexible substrate surface.SELECTED DRAWING: Figure 1
Patent JP-2022164183-A (JP)
Title: Molded sheet containing porous metal complex
Inventor: IDE HIROKAZU
IPC: B01J20/26
Filed: 2021-04-16
Abstract: To provide a novel molded sheet in which PCP/MOF is fixed on a sheet substrate without being hydrolyzed.SOLUTION: The present invention discloses, for example, a molded sheet comprising a porous metal complex and a sheet substrate, and optionally an additive. The porous metal complex is immobilized on the sheet substrate with a non-aqueous adhesive (e.g., polyvinyl acetal) and has an average particle diameter in the range of 0.2-50 μm.SELECTED DRAWING: None
Patent JP-2022166589-A (JP)
Title: medical tray
Inventor: ISHIWATARI MASAHIRO
IPC: A61B50/33
Filed: 2021-04-21
Abstract: To provide a medical tray that brings no troublesomeness in separating jumping-out prevention members from each other, and that prevents the jumping-out prevention members from becoming an obstruction even when a wire-like member is not stored.SOLUTION: Since, in a medical tray 1, jumping-out prevention members 4 are integrated with the tray 1, no troublesomeness in separating jumping-out prevention members from each other is brought and also the number of members can be reduced. Also, since the jumping-out prevention members 4 are folded inward and fixed, the jumping-out prevention members 4 can surely close both sides of an opening 13, which can prevent wire-like members, such as a catheter and a guide wire, which are stored in a wound state from jumping out. In addition, since the jumping-out prevention members 4 are folded outward and fixed, a problem in which the jumping-out prevention members 4 protrude outward to become an obstruction when the wire-like members hanging over the medical tray 1 are not stored, can be solved.SELECTED DRAWING: Figure 1
Patent JP-2021118891-A (JP)
Title: Recognition of intervention device
Inventor: HENDRIK ROELOF STAPERT
IPC: A61B8/12
Filed: 2021-04-28
Abstract: To provide a device for tracing a position of an intervention device with respect to an image plane of an ultrasonic field.SOLUTION: A position includes an out-of-plane distance Dop. A geometric arrangement provision unit GPU includes a plurality of transducer-distal end lengths Ltde1,...,n and each of the lengths corresponds to a prescribed distance Ltde between a distal end 17 of the intervention device 11 and an ultrasonic detector 16 attached to the intervention device with respect to a plurality of intervention device types T1,...,n. An image fusion unit IFU receives data indicating a type T of the traced intervention device, selects the corresponding transducer-distal end length Ltde from the geometric arrangement provision unit GPU on the basis of the type T, and indicates both an out-of-plane distance Dop of the intervention device in the ultrasonic field, and the transducer-distal end lengths Ltde in a reconstructed ultrasonic image.SELECTED DRAWING: Figure 1
Patent JP-2022019545-A (JP)
Title: Air-conditioning guide fan movable block
Inventor: LU JIAN
IPC: F24F13/10
Filed: 2021-04-28
Abstract: To provide a guide fan support device enabling a guide fan to be hung on a side of a central air conditioner from which air-conditioned air flows out and used and enabling the guide fan with a fan blade to be efficiently installed in the central air conditioner.SOLUTION: A guide fan support device includes: a hanging member having a hook for hooking on a horizontal member provided on a side of a central air conditioner from which air-conditioned air flows out; a connecting rod having an end part fixed to the hanging member; a movable block having a groove capable of storing the hanging member and configured to enable penetration of the connecting rod; and a base part around which a mounting part for mounting a fan rod supporting a fan blade for stirring the air-conditioned air is provided. An end part of the connecting rod on the side that is not fixed to the hanging member and the base part are connected to each other, and an elastic member is installed around the connecting rod between the movable block and the base part.SELECTED DRAWING: Figure 7
Patent JP-2022170296-A (JP)
Title: Pallet washing device
Inventor: KUCHIWAKI YASUO
IPC: B08B3/02
Filed: 2021-04-28
Abstract: To efficiently wash a pallet.SOLUTION: A pallet washing device 1 includes a conveying part 10, and washing parts 21-23. The conveying part 10 collectively conveys a plurality of pallets 5 in a standing state in a conveyance direction. The washing parts 21-23 wash the plurality of pallets 5 which are conveyed by the conveying part 10. The standing state is a state where the pallets 5 are arranged so that a main surface spreads in a vertical direction and the conveyance direction. A plurality of conveyance paths 11-14 are arranged in a direction orthogonal to the conveyance direction and extend in the conveyance direction. Each of the pallets conveyed by the conveying part 10 is conveyed in the standing state on either of the conveyance paths 11-14.SELECTED DRAWING: Figure 3
Patent JP-2022151432-A (JP)
Title: Agents for treating myocarditis and pericarditis
Inventor: ISHII HITOSHI
IPC: A61K31/17
Filed: 2021-03-26
Abstract: To provide agents for treating myocarditis and pericarditis.SOLUTION: Provided herein is an agent for treating myocarditis and pericarditis, where the agent is a denaturing agent that destroys DNA and RNA of bacteria, viruses or parasites that have invaded a human body to cause myocarditis and pericarditis, thereby prevents the proliferation of pathogens and treats myocarditis and pericarditis.SELECTED DRAWING: None
Patent JP-2022176607-A (JP)
Title: combustion system
Inventor: KIKUCHI KENTA
IPC: F23N5/24
Filed: 2021-05-17
Abstract: To continue combustion even if an abnormal condition occurs in an oxygen sensor or a combustor.SOLUTION: A combustion system is equipped with a combustor (burner 112), an air supply portion 210 that supplies air to the combustor, a gas supply portion 230 that supplies fuel gas to the combustor, an oxygen sensor that measures oxygen concentration in exhaust gas generated in the combustor, an air ratio adjusting portion 142 that controls one or both of the air supply portion 210 and the gas supply portion 230 on the basis of a measurement value of the oxygen sensor to adjust a ratio of air and fuel gas supplied to the combustor, an abnormality detecting portion 144 that detects abnormality, and an invalidating portion 146 that invalidates the adjustment by the air ratio adjusting portion 142 when the abnormality detecting portion 144 detects abnormality.SELECTED DRAWING: Figure 2