baber/WOPTO huggingface dataset:
Patent JP-2021139588-A (JP)
Title: Chemical looping system and chemical looping method
Inventor: YUMURA MASANORI
IPC: C01B3/10
Filed: 2020-03-06
Abstract: To provide a chemical looping system for making compatible both an improvement of the collection of carbon dioxide and an improvement of hydrogen yield, and a chemical looping method.SOLUTION: In order to solve a problem, a reduction reaction part and an oxidation reaction part are arranged in a circulation path. The reduction reaction part comprises a fuel reaction part for making oxygen carrier metal particles react with a fuel. The oxidation reaction part comprises a hydrogen creation part for creating hydrogen by making the after-reaction oxygen carrier metal particles generated in the fuel reaction part and aqueous vapor react with each other. Also, in the reduction reaction part, reduction states of the oxygen carrier metal particles exist in a plurality of stages. There are provided a chemical looping system for supplying only the oxidation carrier metal particles having high reduction degrees to the hydrogen creation part, and a chemical looping method using the system. According to this invention, it becomes possible to make compatible both an improvement of the collection of carbon dioxide and an improvement of hydrogen yield.SELECTED DRAWING: Figure 5
Patent JP-2021137426-A (JP)
Title: Medical device and administration method
Inventor: NAKANO MASARU
IPC: A61M25/14
Filed: 2020-03-06
Abstract: To provide a medical device capable of diffusing immune cells into a tumour irrespective whether being used in an immunity cell therapy using an included coated tumour as a target, or not, and to provide an administration method.SOLUTION: A medical device includes: a first tube body 11; a second tube body 12 movable in the first tube body 11 between a retreat position where a distal end part 12a does not project from a distal end of the first tube body 11, and a projection position where the distal end part 12a projects from the distal end of the first tube body 11; and a third tube body 13 movable in the second tube body 12. The distal end part 12a of the second tube body 12 is formed with an opening, and the third tube body 13 can project to the outside of the second tube body 12 through the opening in a state that the distal end part 12a of the second tube body 12 is in the projection position.SELECTED DRAWING: Figure 2
Patent JP-2021140696-A (JP)
Title: Information providing device, and information providing method, and program
Inventor: NAMIKI SHIGERU
IPC: G06Q30/02
Filed: 2020-03-09
Abstract: To provide information for promoting utilization and collection of a battery mounted to a vehicle.SOLUTION: An information providing device includes: a setting part for setting a point for a user of a vehicle on the basis of one or both of information regarding a battery for accumulating power for driving the vehicle or information regarding operation of the vehicle; an information providing part for providing information regarding a point set by the setting part to a user of the vehicle; an acquisition part for acquiring distribution information in which at least one portion of the point is distributed as a point for allowing a personified character correlated with the battery to perform predetermined operation; and a match management part for generating information regarding a match between the personified character and another personified character on the basis of distribution information acquired by the acquisition part and providing the user with the generated information.SELECTED DRAWING: Figure 7
Patent JP-2020114830-A (JP)
Title: Compositions and methods for treatment of edema
Inventor: BABAK MEHRARA
IPC: A61K9/06
Filed: 2020-03-12
Abstract: To provide pharmaceutical compositions for treating or preventing edema.SOLUTION: A pharmaceutical composition comprises: (i) an effective amount of one or more anti-T cell agents; and (ii) an effective amount of one or more anti-TGF-β1 agents and/or an effective amount of one or more anti-angiotensin agents; where the composition is formulated for topical administration. Desirably, the anti-T cell agent is selected from the group consisting of tacrolimus, teriflunomide, leflunomide, cyclosporine, pimecrolimus, denileukin diftitox, and basiliximab. Preferably, the anti-TGF-β1 agent is pirfenidone.SELECTED DRAWING: None
Patent JP-2021143635-A (JP)
Title: Turbine rotor
Inventor: TSURUTA KAZUTAKA
IPC: F02C7/18
Filed: 2020-03-12
Abstract: To provide a turbine rotor in which separate structures can share an axial power transmission function at a fastening part of a rotor component and a sealing function of a passage of a cooling medium, and which has a bolt fastening part having high reliability.SOLUTION: A turbine rotor 10 of the embodiment is configured to bring a contact end face 43 of a rotor component 40 into contact with a contact end face 54 of a rotor component 50, and bond the rotor component 40 and the rotor component 50 by bolt fastening. The turbine rotor 10 includes: a cylindrical recessed part 64 formed on the contact end face 43 and recessed in an axial direction; an axial passage 62 drilled in an axial direction from a bottom surface 64a of the cylindrical recessed part 64 and through which a cooling medium flows; an introduction passage 61 for introducing the cooling medium to the axial passage 62; a discharge passage 63 penetrating on an outer peripheral surface 40a of the rotor component 40 from the axial passage 62 and discharging the cooling medium; and a sealing member 65 provided to the cylindrical recessed part 64 and sealing one end of the axial passage 62.SELECTED DRAWING: Figure 1
Patent JP-2021143013-A (JP)
Title: Cushioning material for metal material
Inventor: MATSUMOTO YOSHIAKI
IPC: B65D85/20
Filed: 2020-03-13
Abstract: To provide a cushioning material for a metal material, having high durability.SOLUTION: A cushioning material 10 comprises a main body 12, and a film 14 which is made of a resin composition using synthetic resin as a base material and covers the surface of the main body 12. Preferably, the tensile strength of the synthetic resin is equal to or more than 10 MPa, and the share D hardness is equal to or more than 50 and equal to or less than 90. Preferably, the tear strength of the synthetic resin is equal to or more than 30 N/mm. Preferably, the synthetic resin is a two-liquid mixing type, and the curing time thereof is equal to or less than 1 minute. Preferably, the synthetic resin is polyurea. The thickness of the film 14 is equal to or more than 1.0 mm and equal to or less than 3.0 mm.SELECTED DRAWING: Figure 4
Patent JP-2021144587-A (JP)
Title: Robot control system and control method
Inventor: DIEGO ESCUDERO-RODRIGO
IPC: B25J13/00
Filed: 2020-03-13
Abstract: To provide a robot control system suitable for production facilities including one or more robots.SOLUTION: A robot control system 1 includes a first control device 100 having a first communication unit 101 and one or more second control devices 250 networked with the first control device. Each of the second control devices includes a second communication unit 251 for exchanging data with the first communication unit of the first control device using communication resources 42 of a network assigned to each, and a command value generation unit 290 for sequentially generating a command value for driving a robot according to a command from the first control device. The robot control system includes a communication resource setting unit 30 for allocating communication resources to each of the second control devices.SELECTED DRAWING: Figure 1
Patent JP-2021144627-A (JP)
Title: Control system and support device
Inventor: CRISTOBAL SANCHEZ
IPC: G05B19/05
Filed: 2020-03-13
Abstract: To provide a control system capable of controlling a control object including a plurality of shafts in addition to general control operations.SOLUTION: A support device 200 includes means which provides a user interface capable of generating an arbitrary source program including one or more function blocks. Operation definitions 248 defining operations of a control object 600 can be designated to at least one of the one or more function blocks. The support device includes means 234 which generates a control program including instructions to successively update a target trajectory of the control object on the basis of the operation definitions 248 designated to the function block and instructions to determine command values for respective shafts of the control object on the basis of the successively updated target trajectory.SELECTED DRAWING: Figure 1
Patent JP-2021144665-A (JP)
Title: Space management system
Inventor: MAKITA Eri
IPC: G06F21/35
Filed: 2020-03-19
Abstract: To provide a space management system which efficiently shares items or equipment through efficient space utilization.SOLUTION: A space management system includes a space terminal 10 for managing a room, as a management space, a management server 20, and a user terminal 40. The management server 20 includes: determination means which determines whether evaluation on a user satisfies an authentication condition on the basis of an authentication request from the user terminal 40; and an authorization instruction means which does not transmit an authorization instruction to the space terminal 10 when the determination means determines that a condition for negative evaluation is satisfied as the authentication condition.SELECTED DRAWING: Figure 1
Patent JP-2021148208-A (JP)
Title: Manufacturing method of hydraulic piping hose and hydraulic piping hose
Inventor: SHIMADA RYOHEI
IPC: F16L33/207
Filed: 2020-03-19
Abstract: To provide a manufacturing method of a hydraulic piping hose which easily suppresses occurrence of hose slipping-off, liquid leakage and hose swelling and workability reduction during hose manufacture, and the hydraulic piping hose.SOLUTION: A manufacturing method of a hydraulic piping hose includes: a preparation step S11 of preparing a hose body and a joint fitting; adhesive layer steps S12 and S13 of providing an adhesive layer including a capsule which is destroyed by applying a pressure and presents an adhesive force by discharging a content, in a circumferential direction of an outer peripheral surface in a nipple part; an insertion step S14 of inserting the hose body between the nipple part and a socket part of the joint fitting; and a caulking step S15 of plastically deforming the socket part by pressing it toward the nipple part, and presenting the adhesive force by destroying the capsule included in the adhesive layer when holding a hose between the nipple part and the socket part.SELECTED DRAWING: Figure 5
Patent JP-2021152115-A (JP)
Title: Multimer composition, blocked multimer composition and method for producing the same
Inventor: NAKAJIMA YUJI
IPC: C08G18/79
Filed: 2020-03-24
Abstract: To provide a multimer composition of ethylene diisocyanate, with a sufficiently high content of trimers.SOLUTION: The present disclosure provides a multimer composition of ethylene diisocyanate, in which the content of ethylene diisocyanate trimers represented by the formula (1) is 50 mol% or more relative to the total amount of substance.SELECTED DRAWING: None
Patent JP-2021151847-A (JP)
Title: Multiple-rotor flying vehicle and assembling method of multiple-rotor flying vehicle
Inventor: ADACHI HIDEO
IPC: B64C25/06
Filed: 2020-03-25
Abstract: To provide a multiple-rotor flying vehicle and an assembling method of the multiple-rotor flying vehicle that can easily control tilting a fuselage and a rotary wing toward upwind direction so as to avoid a risk of a fuselage turnover at the time of takeoff and landing.SOLUTION: A multiple-rotor flying vehicle comprises: a fuselage 1 as a main body; a fan unit 2 including a rotary wing 2A for making the fuselage 1 float up; and a landing leg 3 provided on the lower part of the fuselage 1 for touching the ground surface. The multiple-rotor flying vehicle also includes: the landing leg 3 having two front landing legs 4 provided on the front part of the fuselage 1; and one rear landing leg 5 provided on the rear part of the fuselage 1. The rear landing leg 5 is arranged so as to have a higher grounding height than the front landing legs 4 have.SELECTED DRAWING: Figure 1
Patent JP-2021155511-A (JP)
Title: Resin composition and resin molding
Inventor: HANIOKA YUTO
IPC: C08K3/34
Filed: 2020-03-25
Abstract: To provide a resin composition which is excellent in flame retardancy and mechanical strength.SOLUTION: A resin composition contains polyolefin, plate-like mineral and phosphate, in which a content of the plate-like mineral is 5 pts.mass or more and 70 pts.mass or less with respect to 100 pts.mass of the polyolefin, and a content of the phosphate is 5 pts.mass or more and 45 pts.mass or less with respect to 100 pts.mass of the polyolefin.SELECTED DRAWING: None
Patent JP-2021158475-A (JP)
Title: Image display system and control method therefor
Inventor: FUJIMORI TOSHIKI
IPC: H04N21/436
Filed: 2020-03-26
Abstract: To execute an appropriate operation according to an operation signal in an image display system to which an image supply device is connected.SOLUTION: An image display system 100 includes: a display device (projector 1); an image supply device 2 connected to the display device in a manner capable of bidirectional communication to supply an image signal; and an operation terminal (remote controller 3) having a plurality of operational buttons. The operation terminal transmits an operation signal in response to an operation to an operational button. The display device displays a first image supplied from the image supply device and a second image generated by the display device. On receiving the operation signal, the display device determines the priority of the first image and the second image. If the priority of the second image is higher than the priority of the first image, the display device transmits to the image supply device a signal to halt the update of the first image, and executes processing according to the second image.SELECTED DRAWING: Figure 2
Patent JP-2021155797-A (JP)
Title: High strength component and method for manufacturing the same
Inventor: HAMADA YUKI
IPC: C21D9/28
Filed: 2020-03-26
Abstract: To provide a high strength component excellent in static torsional strength and torsional fatigue strength.SOLUTION: A high strength component consisting of steel having a predetermined component composition includes a carburizing and quenching layer on a surface layer part and has 0.80 μm or less of the arithmetic average roughness (Ra) of the surface, 1200-1650 MPa of a compressive residual stress and 490 HV or more of an equivalent hardness H defined by the following formula (1) on the basis of a hardness distribution from the surface to the inner center. H=Σ(Ki×Hi)/ΣKi .. the formula (1), where, Σ(Ki×Hi) is a value obtained by totaling the product of an area Ki (mm2) in a small region divided in the cross section of an object to be measured and a representative hardness Hi (HV) in the small region over the total small regions, and ΣKi is the area (mm2) of the total small regions.SELECTED DRAWING: None
Patent JP-2021157612-A (JP)
Title: Information processing system, program, and information processing method
Inventor: ISHIDA TAKASHI
IPC: G06F11/36
Filed: 2020-03-27
Abstract: To provide an information processing system capable of shortening a time required till a ground service is used by automating conversion of an order sheet in which system requirements and application requirements of the ground service are described to codes, resource deployment, and a resource test, and to provide a program, and an information processing method.SOLUTION: An information processing system 100 comprises: a conversion unit which converts an order sheet to codes interpretable by a computer; a storage control unit which stores the codes in a storage unit; and a determination control unit which deploys resources onto a cloud on the basis of the codes, executes a test for the resources, and controls determination of availability of the resources.SELECTED DRAWING: Figure 2
Patent JP-2021158606-A (JP)
Title: In-car conversation aid
Inventor: TAKEMOTO MAKOTO
IPC: B60R11/02
Filed: 2020-03-27
Abstract: To provide an in-car conversation aid capable of reducing the generation of howling while suppressing unnecessary power consumption of audio equipment.SOLUTION: An in-car conversation aid includes a detection unit, and a power control unit. The detection unit detects the presence/absence of occupants in a passenger compartment where audio equipment including microphones and speakers are installed. The power control unit controls the power supply for the audio equipment based on the presence/absence of occupants as the detection result of the detection unit.SELECTED DRAWING: Figure 2
Patent JP-2021068410-A (JP)
Title: Chemical compound generation device, chemical compound generation method, learning device, learning method, and program
Inventor: SEKIJIMA Masakazu
IPC: G06N3/04
Filed: 2020-03-31
Abstract: To provide a chemical compound generation device, a chemical compound generation method, a learning device, a learning method, and a program that generate a chemical compound having high affinity to a target protein.SOLUTION: A chemical compound generation device 100 includes: a protein information acquisition part 11 for acquiring protein information that is information on a target protein; a chemical compound information acquisition part 12 for acquiring chemical compound information that is information on a chemical structure of a chemical compound having high affinity to the target protein; a chemical compound generation part 13 which includes a decoder of a conditional variation self-encoder, inputs the protein information acquired by the protein information acquisition part 11 as a conditional variable, and inputs a latent variable sampled using random noise, to the decoder in order to generate a chemical structure of a chemical compound having high affinity to a protein; and a learning part 14 for learning the CVAE (LSTM constituting an encoder and a decoder, and the whole binding layer) included in the chemical compound generation part 13.SELECTED DRAWING: Figure 2
Patent JP-2021158963-A (JP)
Title: Feed composition
Inventor: KUSAKA HITOSHI
IPC: A23K40/30
Filed: 2020-03-31
Abstract: To provide a feed composition containing coated particles which can inhibit color change occurring over time in a mixture where materials contact each other thereby making the color change during storage not prominent, where the materials can be absorbed into the body to provide nutrient effect thereof.SOLUTION: The feed composition comprises coated particles formed by coating a core substance having the properties (A) and (B) in the following with a lipid powder containing a coloring agent and having a melting point of 40°C or more: (A) median size (D50) being 200-850 μm and (B) particle size uniformity (D90/D10) being 2.3 or less.SELECTED DRAWING: None
Patent JP-2020102891-A (JP)
Title: Network entity, user device and communication method
Inventor: THOMAS DELSOL
IPC: H04W92/18
Filed: 2020-04-03
Abstract: To provide common security information for deriving a security key for protecting communication via an inter-device communication link safely.SOLUTION: A network entity includes transmission means for transmitting security information, while including in a first message, to first user equipment, and transmitting the security information, while including in a second message, to second user equipment. The transmission means transmits information about the algorithm for protecting the data, transmitted to the first user equipment and the second user equipment by the device to device communications link between the first user equipment and the second user equipment. The security information is used for deriving a security key for protecting the data, in the first user equipment and the second user equipment. The first and second messages are protected, respectively, by using other security key.SELECTED DRAWING: Figure 1A
Patent JP-2020115458-A (JP)
Title: Secondary battery separator and secondary battery
Inventor: KAI NOBUYASU
IPC: H01M50/443
Filed: 2020-04-03
Abstract: To provide a secondary battery separator that exhibits low cost, adhesiveness to an electrode, and dimensional stability.SOLUTION: A secondary battery separator is obtained by laminating a porous layer including fluororesin particles having an average particle diameter of 0.01 μm to 1.00 μm by using fluororesin having a weight average molecular weight of 100,000 to 5,000,000, and inorganic particles having an average particle diameter of 0.10 μm to 5.0 μm on at least one side of a porous substrate, and the thickness of the porous layer is 0.10 μm or more and 5.0 μm or less, and the air permeability of the porous substrate is 200 seconds/100 cc or less.SELECTED DRAWING: None
Patent JP-2021165250-A (JP)
Title: Proteolytic product, as well as quality improver for food and drink and food and drink using the same
Inventor: NISHIHARA SAAYA
IPC: A23J1/14
Filed: 2020-04-08
Abstract: To provide proteolytic products that can improve the quality of foods and drinks in a low allergen or allergen-free state, and to provide quality improver for foods and drinks and foods and drinks using the same.SOLUTION: The proteolytic product of the present invention is derived from miscellaneous beans and is composed of a component, in which when it is prepared into an aqueous solution with a concentration of 0.1 wt.%, the surface tension of the aqueous solution is 60 mN/m or less at 20°C. In the present invention, the case where the miscellaneous beans are peas is excluded. The proteolytic product of the present invention can improve, for example, the taste and flavor of foods and drinks as compared with the case where it is not added.SELECTED DRAWING: None
Patent JP-2021167885-A (JP)
Title: Liquid crystal device and electronic apparatus
Inventor: TOMIKAWA NAOKI
IPC: G02F1/1337
Filed: 2020-04-10
Abstract: To provide a liquid crystal device and an electronic apparatus that can appropriately retain ionic impurities on an outside of a display area.SOLUTION: In a liquid crystal device 100, since a concave part 27 is formed in a first substrate 20 on an outside of a display area E1, when a liquid crystal layer 50 is driven, ionic impurities reach an inside of the concave part 27 from the display area E1 due to a flow of liquid crystal molecules. A first alignment film 280 extending along an inner wall of the concave part 27, of an alignment film 28 formed on the first substrate 20, has a smaller water contact angle and higher hydrophilicity than a second alignment film 180 provided on the outside of the display area E1, of an alignment film 18 formed on a second substrate 10. The ionic impurities are thus adsorbed on the first alignment film 280 on the inside of the concave part 27. Consequently, even when the flow of the liquid crystal molecules LC is stopped due to stoppage of the drive of the liquid crystal layer 50, dispersion of the ionic impurities from the concave part 27 to the display area E1 due to concentration gradient is less likely to occur.SELECTED DRAWING: Figure 6