baber/WOPTO huggingface dataset:
Patent JP-2020093163-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-03-23
Abstract: To suppress decline of a game interest.SOLUTION: A game machine including a game board on which a game using a game ball is performed includes first light emitting means that receives a predetermined control signal and emits light in a light emission mode on the basis of the received control signal and second light emitting means capable of representing information having a higher degree of importance than that of the first light emitting means. The control signal can suppress display of information different from the original information on both the first light emitting means and the second light emitting means when a problem occurs, since the control signals are output at a different cycle between the first light emitting means and the second light emitting means.SELECTED DRAWING: Figure 314
Patent JP-2021152097-A (JP)
Title: Gasoline base material
Inventor: MIURA YASUTOMO
IPC: C10L1/222
Filed: 2020-03-24
Abstract: To provide a gasoline base material which is excellent in oxidation stability and storage stability and can be easy to handle while a petroleum resource is effectively utilized.SOLUTION: A gasoline base material comprises: (a) 25.0 to 75.0 vol% of a fraction including as a main component a C5 hydrocarbon produced as a by-product of an ethylene production plant; (b) 25.0 to 75.0 vol% of a catalytically reformed gasoline fraction having an initial boiling point in atmospheric distillation of 85.0°C or more; and (c) 5 to 30 mass ppm of an amine antioxidant. The gasoline base material has a boiling point of more than 40.0°C.SELECTED DRAWING: None
Patent JP-2021035041-A (JP)
Title: Computer implemented method for cross-chain-interoperability
Inventor: MUELLER JONAS
IPC: G06F21/64
Filed: 2020-03-24
Abstract: To provide a computer implemented method for cross-chain-interoperability.SOLUTION: A computer-implemented method of enabling data access from a first blockchain network via a second blockchain network, comprises the steps of: acquiring the data from the first blockchain network and storing the data in a file system associated with the second blockchain network; acquiring a hash value of the data and storing the hash value on the second blockchain network; and querying the data in the file system and the hash value stored on the second blockchain network to acquiring the data.SELECTED DRAWING: Figure 5
Patent JP-2021152112-A (JP)
Title: Adhesive sheet
Inventor: MINOURA KAZUKI
IPC: C09J133/04
Filed: 2020-03-24
Abstract: To provide an adhesive sheet that has wavelength selectivity and blocks visible light but allows passage of infrared light.SOLUTION: The present invention relates to an adhesive sheet which contains a base polymer and a pigment, and has a light transmittance of 25% or less at a wavelength of from 380 to 500 nm, while having a light transmittance of 60% or more at a wavelength of from 800 to 2,500 nm.SELECTED DRAWING: None
Patent JP-2021157282-A (JP)
Title: Labeling model generation device and labeling model generation method
Inventor: ODA TAKUYA
IPC: G06F16/38
Filed: 2020-03-25
Abstract: To give an appropriate label to a word included in a document.SOLUTION: A labeling model generation device extracts a plurality of feature quantities about words from a document being an extraction source and, on the basis of respective appearance frequencies of the extracted feature quantities, generates a labeling model being a machine learning model which gives labels to words included in a document to be labeled. The labeling model generation device adjusts degrees of influence on the labeling model of the feature quantities on the basis of deviation of respective appearance frequencies of the plurality of feature quantities. In addition, the labeling model generation device extracts a plurality of feature quantities about words from remaining documents resulting from exclusion of prescribed documents from a plurality of documents being extraction sources and generates the labeling model on the basis of appearance frequencies of the extracted feature quantities.SELECTED DRAWING: Figure 4
Patent JP-2021154194-A (JP)
Title: Apparatus and method for obtaining gaseous product
Inventor: SASAKI GOKI
IPC: C07C29/152
Filed: 2020-03-25
Abstract: To provide a new apparatus and method for chemically reacting a gaseous raw material in the presence of a catalyst to obtain a gaseous product.SOLUTION: In an apparatus and method for obtaining a gaseous product, a reactor 10 includes: a reaction tube having a gas inflow port and a gas outflow port at both ends and having a reaction tube inner cavity that communicates from the gas inflow port to the gas outflow port; and a heat transfer medium tube having a heat transfer medium inflow port and a heat transfer medium outflow port and having a heat transfer medium tube inner cavity that communicates from the heat transfer medium inflow port to the heat transfer medium outflow port. The reaction tube has a mechanism in which a catalyst is placed in the reaction tube inner cavity and in which a gaseous raw material is brought into contact with the catalyst to perform chemical reaction in the reaction tube inner cavity and gas 9 containing the obtained gaseous product flows out at the gas outflow port. The heat transfer medium tube has a mechanism in which a heat transfer medium 19 flows into the heat transfer medium tube inner cavity at the heat transfer medium inflow port and the heat transfer medium 20 flows out at the heat transfer medium outflow port, and has a mechanism in which the heat transfer medium in the heat transfer medium tube inner cavity exchanges heat with substances in the reaction tube inner cavity through a reaction tube wall.SELECTED DRAWING: Figure 1
Patent JP-2021160376-A (JP)
Title: Vehicle braking device
Inventor: SAKATA YASUNORI
IPC: B60T8/17
Filed: 2020-03-30
Abstract: To estimate a changeover position of a piston, where a connection state between a pressurization part and a reservoir of an electric cylinder or the like is changed, with good accuracy.SOLUTION: This vehicle braking device comprises: a first pressurization part 2 which has a cylinder 21, a piston 23 slidable in the cylinder 21, an electric motor 22 for driving the piston 23, and an output chamber 24 partitioned by the cylinder 21 and the piston 23, is configured so that a connection state between the output chamber 24 and a reservoir 45 is changed between a communication state and a cut-off state according to a position of the piston 23, and can pressurize a fluid in such a manner that a volume of the output chamber 24 is decreased by movement of the piston 23 to axial direction one side; a pressure sensor 73 which detects a pressure in the output chamber 24; and an estimation part 91 which moves the piston 23, and executes position estimation processing for estimating a position of the piston 23 where the connection state between the output chamber 24 and the reservoir 45 is changed on the basis of a detection value of the pressure sensor 73.SELECTED DRAWING: Figure 1
Patent JP-2021161634-A (JP)
Title: Extracting and removing method of joint part formation plate member
Inventor: SAITO TAKAHIRO
IPC: E21D11/10
Filed: 2020-03-30
Abstract: To provide an extracting and removing method of a joint part formation plate member that obtains a support reaction for extracting a joint part formation plate member in a stable state with a simple configuration and efficiently removes the joint part formation plate member.SOLUTION: A joint part formation plate member 15 includes an extracting engagement portion 15a that engages extracting edge cutting means 20 to an inner projection holding portion 15B. The extracting edge cutting means 20 obtains a support reaction from a divisional framework main body portion 3A in a state of engaging the extracting engagement portion 15a to be displaced in, for example, a rotational direction R, and generates a force in a direction Z in which the joint part formation plate member 15 is extracted to an inside of the divisional framework main body portion 3A. As a result, a join part formation portion 15A of the joint part formation plate member 15 is cut from peripheral hardened concrete that adheres to this, and after that, the joint part formation plate member 15 is extracted toward the inside of the divisional framework main body portion 3A and removed.SELECTED DRAWING: Figure 7
Patent JP-2020201476-A (JP)
Title: Developer conveying device and image forming apparatus
Inventor: ISHIZUKA HARUYUKI
IPC: G03G21/10
Filed: 2020-04-01
Abstract: To reduce a trouble that developer is attached to an inner wall surface of a drop conveyance path without causing a trouble, such as a malfunction of or damage to a conveying screw.SOLUTION: A developer conveying device is provided with: a drop conveyance path 41 through which a waste toner (develop) drops by its self weight; an intersection conveyance path 42 that communicates with a lower end of the drop conveyance path 41 and extends in an intersection direction intersecting with the drop conveyance path 41; and a conveying screw 43 that is provided inside the intersection conveyance path 42 and rotates in a predetermined direction to convey the waste toner in the intersection direction. A floating member 45 floats inside the drop conveyance path 41 upon contact with the conveying screw 43 rotating in the predetermined direction and is installed inside the drop conveyance path 41 in a floatable manner.SELECTED DRAWING: Figure 3
Patent JP-2020105229-A (JP)
Title: Methods for producing fibroin-like proteins
Inventor: NAKASE KENTARO
IPC: C07K14/435
Filed: 2020-04-07
Abstract: To provide methods for producing fibroin-like proteins.SOLUTION: Disclosed is a method for producing a fibroin-like protein, which comprises the steps of: culturing Escherichia coli having a gene encoding a fibroin-like protein in a culture medium; inducing the expression of the gene encoding the fibroin-like protein; and collecting the fibroin-like protein, where the accumulation of organic acid(s) at the time of inducing the expression is reduced.SELECTED DRAWING: Figure 7
Patent JP-2021168044-A (JP)
Title: Encashment processing system for deposit and saving
Inventor: MIYAMOTO TOSHIHITO
IPC: G06Q40/02
Filed: 2020-04-10
Abstract: To encash an amount of money paid from a deposit account 24 of a user at a financial institution 18 by an arbitrary encashing device 20.SOLUTION: A service providing application 22 of a portable terminal 14 of a user transmits payment request information 28 to a service institute 16. The service institute 16 requests, to a financial institution 18, remittance from a deposit account 24 of the user 12 to a designated account 52 of its own. Then, the service institute 16 transmits payment processing data 38 to the portable terminal 14 of the user 12. The service providing application 22 of the portable terminal 14 transmits the payment processing data 38 to the encashing device 20. An encashing control application 61 of the encashing device 20 discharges a payment request amount of money 26. Then the service institute 16 accepts a settlement request for the payment request amount of money 26.SELECTED DRAWING: Figure 2
Patent JP-2020125316-A (JP)
Title: Mono- or di-substituted indole derivatives as dengue viral replication inhibitors
Inventor: BART RUDOLF ROMANIE KESTELEYN
IPC: A61P43/00
Filed: 2020-04-13
Abstract: To provide mono- or di-substituted indole compounds useful as agents to treat or prevent dengue viral infections.SOLUTION: Provided are compounds illustrated below.SELECTED DRAWING: None
Patent JP-2021169432-A (JP)
Title: Finger disinfectant
Inventor: SHIBATA CHIKA
IPC: A61K31/19
Filed: 2020-04-16
Abstract: To provide a finger disinfectant that contains ethanol, can kill bacteria and inactivate viruses, such as an RNA virus and a DNA virus having envelopes like COVID-19 and nonenveloped viruses like a norovirus, a poliovirus, or an adenovirus having no envelopes, and causes no insoluble matter for improved stability.SOLUTION: This finger disinfectant contains a C1-3 lower alcohol of 20-60 w/v%, an acid of 0.1-3.0 w/v%, a salt of the acid of 0.1-3.0 w/v%, a quaternary ammonium salt, and water and has a pH at 25°C of 3.0-5.0.SELECTED DRAWING: None
Patent JP-2021172369-A (JP)
Title: Liquid material discharge container
Inventor: FUTASE KATSUNORI
IPC: B65D77/04
Filed: 2020-04-24
Abstract: To provide a liquid material discharge container which can reduce the residual amount of a liquid object to be packaged in a bag, by pushing the liquid object to be packaged filled in a liquid material filling package comprising a soft packaging film smoothly to the last.SOLUTION: A liquid material discharge container comprises: a soft liquid material filling package made by filling a liquid object to be packaged in a packaging bag where, with respect to a packaging bag body comprising a soft packaging film, a pour-out nozzle is provided protrusively at an upper end part or an upper side part of the packaging bag body; and a flexible and hard outer container for storing and holding the liquid material filling package. Between the liquid material filling package and the outer container for storing the same, a discharge assisting bag is interposed for assisting the discharge when discharging the liquid object to be packaged through the pour-out nozzle from the liquid material filling package.SELECTED DRAWING: Figure 4
Patent JP-2021175075-A (JP)
Title: Program and mail server
Inventor: ARAKAWA RYOTA
IPC: H04L12/58
Filed: 2020-04-24
Abstract: To provide a program and a mail server that can reduce the processing load of a cloud-type mail server and quickly deliver an e-mail to the destination by avoiding centralized delivery to the cloud-type mail server when a cloud-type mail service is used.SOLUTION: A host of a MX record is obtained from a DNS server on the basis of the domain of the destination of an e-mail. An e-mail is adjusted when a host string contains a string indicating a cloud-type mail server.SELECTED DRAWING: Figure 5
Patent JP-2021176444-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-05-08
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A Pachinko game machine is capable of executing a stop symbol performance that suggests a degree of expectation for a jackpot in a variation game executed subsequently by deriving a performance pattern with a specific pattern combination. The stop symbol performance includes a plurality of kinds of stop symbol performances with different specific pattern combinations that are derived. Also, a derivation mode when the specific pattern combinations are derived in the stop symbol performance includes a plurality of kinds of derivation modes. The derivation modes that can be determined as derivation modes when the specific pattern combination is derived in each stop symbol performance are different according to the kinds of stop symbol performance.SELECTED DRAWING: Figure 5
Patent JP-2021179681-A (JP)
Title: Settlement system, settlement method, and settlement program
Inventor: AIZAWA TSUTOMU
IPC: G07G1/12
Filed: 2020-05-11
Abstract: To provide a settlement system capable of simultaneously executing a settlement process and an exchanging process.SOLUTION: A settlement system 1 comprises: a settlement device 2 that registers commodity information for settling a commodity purchased by a customer; a money processing device 3 that processes money input by the customer; and a control device 4 that controls the settlement device 2 and the money processing device 3. The control device 4 controls the money processing device 3 so as to exchange money while the commodity information is registered in the settlement device 2.SELECTED DRAWING: Figure 1
Patent JP-2020124226-A (JP)
Title: Cell structure, non-human model animal, method for producing non-human model animal, and method for evaluating test substance
Inventor: NAKAMURA KENTARO
IPC: A61L27/58
Filed: 2020-05-26
Abstract: To provide a non-human model animal rich in stromal tissue, a cell structure useful for producing the non-human model animal, a method for evaluating a test substance in which the non-human model animal is used, and a method for producing the non-human model animal.SOLUTION: According to the present invention, a cell structure is provided which contains a biocompatible macromolecular block and at least a cancer cell and a mesenchymal cell, and in which a plurality of the biocompatible macromolecular blocks are arranged in gaps between a plurality of the cells.SELECTED DRAWING: None
Patent JP-2021189240-A (JP)
Title: Image forming apparatus
Inventor: IGUCHI YUKINORI
IPC: G03G21/00
Filed: 2020-05-27
Abstract: To provide an image forming apparatus that has a plurality of power supply systems, and determine the connection state of a power cord in the other one power supply system without adding a special circuit.SOLUTION: An image forming apparatus comprises: a first power supply unit that supplies power to a first load unit 210 including a control unit 15; and a second power supply unit that supplies power to a second load unit 220 including a central part heating heater 143a and end part heating heaters 143b, 143c of a fixing unit that are controlled by the control unit 15. When a change in increase in temperature of the fixing unit is not detected by a central part temperature sensor 144a and an end part temperature sensor 144b after the lapse of a predetermined time despite issuance of an instruction to increase the temperature of the fixing unit, the control unit 15 determines that the supply of power from a power cord 42 of the second power supply unit is interrupted.SELECTED DRAWING: Figure 2
Patent JP-2021187251-A (JP)
Title: Manufacturing method of vehicular ceiling material and manufacturing apparatus of vehicular ceiling material
Inventor: INAYOSHI HIDEMITSU
IPC: B29C43/34
Filed: 2020-05-28
Abstract: To provide a manufacturing method of a vehicular ceiling material and a manufacturing apparatus of the vehicular ceiling material which can prevent a binder from contaminating a skin material even without interposing a hot melt film in a molding process.SOLUTION: A manufacturing method of a vehicular ceiling material comprises the steps of: continuously supplying, to a mold 4, a base material 2 including a plate-like base material 21 of a soft polyurethane foam immersed with a binder 26 that is obtained by delivering the base material 21A from a base material roll, and a skin material 3 delivered from the skin material roll 3A and apart from an upper surface 1a of the base material 2 while permitting a portion in a case where the portion is in contact with the base material 2, separately; vertically separating the skin material 3 and the base material 2 and introducing them between an upper die 6 and a lower die 5 in the mold-opening state of the mold 4; closing the mold by making a molding object material 1 in which the skin material 3 is overlapped on the base material 2; and molding a ceiling material by curing the binder 26 with hot press under the mold-closing.SELECTED DRAWING: Figure 1
Patent JP-2021187516-A (JP)
Title: Tube container
Inventor: MURATA NORITOSHI
IPC: B65D35/10
Filed: 2020-05-29
Abstract: To provide a tube container having good formability, physical characteristic for contents, and printability of a tube main body.SOLUTION: The present invention pertains to a tube container 1 that includes a tube main body 10 of a laminate structure having at least two layers, an outermost layer 12 and an innermost layer 13, in which the outermost layer 12 is formed of low-density polyethylene and the innermost layer 13 is formed of a mixture of biomass-derived linear low-density polyethylene and petroleum-derived low-density polyethylene so that a proportion of biomass-derived linear low-density polyethylene is 25 wt.% or more.SELECTED DRAWING: Figure 1
Patent JP-2021187986-A (JP)
Title: Block isocyanate composition, aqueous coating composition and resin film
Inventor: YOSHINUMA TOMOHARU
IPC: C09D175/04
Filed: 2020-06-02
Abstract: To provide a block isocyanate composition which is excellent in storage stability when being formed into an aqueous coating composition, and is excellent in curability, solvent resistance and water resistance at low temperature of approximately 100°C when being formed into a resin film.SOLUTION: A block isocyanate composition contains block isocyanate in which at least a part of isocyanate groups of one or more isocyanate compounds (X) selected from the group consisting of aliphatic diisocyanate, alicyclic diisocyanate, aliphatic triisocyanate and polyisocyanate derived from an isocyanate compound thereof are blocked with a monocarbodiimide compound (Y) represented by general formula (I). In the general formula (I), R11 and R12 are each independently an alkyl group having 1 or more and 30 or less carbon atoms or an aryl group having 6 or more and 30 or less carbon atoms.SELECTED DRAWING: None
Patent JP-2021188592-A (JP)
Title: Engine system
Inventor: SUMITA KOICHI
IPC: F02D45/00
Filed: 2020-06-03
Abstract: To provide an engine system capable of improving accuracy of detecting end face clogging of a NOx purification catalyst.SOLUTION: An engine system 1 comprises: a NSR catalyst 7 which is arranged in an exhaust passage 4 and purifies NOx included in exhaust gas; an upstream side NOx sensor 12 and a downstream side NOx sensor 13 which respectively detect NOx existing at an upstream side and a downstream side of the NSR catalyst 7; a first purification rate calculation section 15 which calculates an estimated NOx purification rate of the NSR catalyst 7 on the basis of a current state of the NSR catalyst 7; a second purification rate calculation section 16 which calculates a detected NOx purification rate of the NSR catalyst 7 on the basis of detection values of the upstream side NOx sensor 12 and the downstream side NOx sensor 13; and a determination section 17 which calculates a difference between the estimated NOx purification rate and the detected NOx purification rate and determines a possible of clogging on a front edge face 7a of the NSR catalyst 7 when the difference becomes equal to or larger than a predetermined value within a predetermined period.SELECTED DRAWING: Figure 2
Patent JP-2021186551-A (JP)
Title: Fire extinguishing equipment
Inventor: SATO KOJI
IPC: A62C5/02
Filed: 2020-06-04
Abstract: To provide a fire extinguishing equipment in which an intended mixture ratio is obtained even when the required pressure and flow rate are slightly different from a design specification.SOLUTION: A fire extinguishing equipment according to the present invention includes: a fire extinguishing water line 3 in which fire extinguishing water flows; a fire extinguishing agent container 5 in which fire extinguishing agent is stored; a fire extinguishing agent line 9 for supplying the fire extinguishing agent in the fire extinguishing agent container 5 to the side of the fire extinguishing water line 3 via an orifice 7; and a line proportioner 11 provided between the fire extinguishing agent line 9 and the fire extinguishing water line 3 and which mixes the fire extinguishing agent into the fire extinguishing water. There are provided: a bypass line 13 for bypassing the orifice 7 in the fire extinguishing agent line 9; and a flow rate adjusting valve 15 provided to the bypass line 13 and which adjusts the flow rate of the fire extinguishing agent flowing in the bypass line 13.SELECTED DRAWING: Figure 1