baber/WOPTO huggingface dataset:
Patent JP-2021169333-A (JP)
Title: Bag closure after opening
Inventor: TATEISHI SHUSAKU
IPC: B65D33/16
Filed: 2020-04-16
Abstract: To provide a bag closure that can reseal an opening of a vinyl bag opened with scissors or hands by rigid and high sealability, furthermore does not easily open the opening once closed, and can repeat reopening-resealing-reopening with confidence.SOLUTION: After inserting an opened vinyl bag between two metal rods using the two metal rods such as aluminum that can be easily bent by hands, at least four to five times, an opening of the vinyl bag is wound around the two metal rods as a central axis and stacked to achieve close contact between the vinyls, by folding both ends of the two metal rods onto the vinyl bag, the resealed opened vinyl bag can be held in a rolled state so as not to be easily loosened.SELECTED DRAWING: Figure 5
Patent JP-2021182878-A (JP)
Title: Bread dough and bread and method for producing the same
Inventor: NAKAMICHI KIYOTAKE
IPC: A21D8/04
Filed: 2020-05-21
Abstract: To provide a method for producing a bread dough for producing bread with excellent flavor, texture, and a long storage period without using a subsidiary ingredient or a food additive.SOLUTION: A method for producing the bread dough includes a step in which a yeast base material containing lactic acid bacteria that includes a specified bacterial flora and water are mixed at a weight ratio of 1:1 to 1:9 to obtain a lactic acid bacterial strain. The lactic acid bacterial strain and vegetable oil are put in a pluggable container at a weight ratio of 9:1 to 1:1, the container is plugged, and a content is agitated, emulsified and made to stand still to obtain an emulsification strain. The emulsification strain and a medium derived from a natural product are put in the pluggable container at a weight ratio of 1:1 to 1:15 and mixed, the container is plugged, and the mixture is made to stand still to obtain a fermentation strain. The fermentation strain and flour are mixed at a weight ratio of 1:1 to 1:4, and 0.5 to 2 weight% of salt and 9 to 11 weight% of vegetable oil relative to the flour are added and mixed, and the mixture is kneaded by a mixer to produce gluten. The kneaded mixture is put in a fermentation container, the content is fermented, and a fermented product is made to stand still at 20 to 30°C for 1 to 8 hours for further fermentation.SELECTED DRAWING: None
Patent JP-2021186152-A (JP)
Title: Negative pressure air-conditioning system capable of taking infection countermeasures using internal combustion engine
Inventor: LIU YUCHEN
IPC: A61G10/02
Filed: 2020-05-28
Abstract: To provide an infection countermeasure air-conditioning system which generates and maintains negative pressure in a vehicle or in a room.SOLUTION: An air-conditioning system generates and maintains negative pressure in a vehicle or in a room by using vacuum with the suction air by introducing the air including pathogens generated in an infectious patient transportation vehicle, infection countermeasure sickroom, temporary sickroom, biohazard laboratory or hospital ship into an air suction system of an engine of a vehicle or power generator or a power engine of a ship. As a result, the power consumption for suctioning the air is eliminated and the operable time of an emergency power source can be extended. Also, by breaking, incinerating and deactivating the pathogens included in the air with the heat and pressure in the combustion process of the internal combustion engine, the exhaust air can be detoxified without using a HEPA filter. As a result, not only the cost for exchanging and discarding the filter can be reduced but also the incompetence of a medical function due to the temporary unavailability following the replacement work of the filter and the stagnation in production, supply and discarding processing of the filter in the case of emergency can be avoided.SELECTED DRAWING: Figure 1
Patent JP-2021188803-A (JP)
Title: Tank structure for heat exchanger
Inventor: TSUKAHARA MASAHITO
IPC: F28D1/053
Filed: 2020-05-28
Abstract: To provide a tank structure that includes a header plate 6 for shielding an opening 2 of a tank body 3 and a flange part 4 of the tank body 3 via a seal packing 5 and prevents a swaging part 7a of the header plate 6 that is plastically deformed in a periphery of the flange part 4 from being deformed by internal pressure or external pressure.SOLUTION: A tank structure for a heat exchanger includes a swaging surface 4b of a flange part 4 that is formed so as to be inclined at an angle α at which the swaging surface comes close to a seal packing 5 toward an outside surface 3a of a tank body 3 from an outside surface 4a of the flange part 4.SELECTED DRAWING: Figure 1
Patent JP-2021188662-A (JP)
Title: Electric-operated valve
Inventor: OSHIKA Shinichiro
IPC: F16K39/02
Filed: 2020-05-28
Abstract: To provide an electric-operated valve capable of securing seating of a valve element at the time of valve closing without using a spring having large urging force.SOLUTION: An electric-operated valve comprises: a valve body including a valve chamber, a valve port, and a valve seat; a valve stem 24 inserted into the valve chamber; a valve element connected to the valve stem; and a valve stem driving part for driving the valve stem to move the valve element close to or away from the valve seat. The valve body includes an inner wall which forms a back pressure chamber BC on the opposite side of the valve port across the valve element, and a seal member OR is disposed between the valve stem and the inner wall. The electric-operated valve includes an urging force generating part 24d which transmits urging force in an axial direction from the seal member to the valve element when the valve element is seated on the valve seat.SELECTED DRAWING: Figure 2
Patent JP-2021186251-A (JP)
Title: Cannula for percutaneous minimally invasive cannulation of vena cava
Inventor: Sanjeev CHOUDHARY
IPC: A61M25/10
Filed: 2020-05-29
Abstract: To provide a canula for percutaneous minimally invasive cannulation of the vena cava.SOLUTION: A tube comprising three longitudinal chambers including a main chamber 1a, a first lateral chamber 1a1 and a second lateral chamber 1a2, and at least one reinforced section ensuring constant internal diameter, is equipped from the distal side, with a round end narrowing towards the end, and in the distal side, there are longitudinal holes 4 of a size enabling free venous blood flow, and a balloon. Below the balloon a fragment of the reinforced tube section is bent at an angle of approximately 90°. The tube ends with a flexible cone, sealing the cannula tightly, inside which there is a valve closing a main chamber and a port for inflating the balloon connected to the first lateral chamber, in addition, inside the second lateral chamber there is a removable stiffener, a distal end of the stiffener in a farthest position reaches the base of the balloon, while the proximal end of the stiffener passing through the cone is led out. In the reinforced part the tube retains shape memory.SELECTED DRAWING: Figure 1
Patent JP-2021190584-A (JP)
Title: Thermoelectric conversion material and thermoelectric conversion element using the same
Inventor: KURAUCHI KEISUKE
IPC: H01L35/26
Filed: 2020-06-01
Abstract: To provide a thermoelectric conversion material that achieves both Seebeck coefficient and conductivity and exhibits a high power factor.SOLUTION: A thermoelectric conversion material includes a conductive material (A) and an organic semiconductor (B), and the energy level of the highest occupied orbital of the organic semiconductor (B) is -7 eV or more and -4 eV or less, and the maximum amount of the organic semiconductor (B) that can be adsorbed per 1 g of the conductive material (A) at 25°C in N-methylpyrrolidone is 0.0002 mol/g or more and 0.01 mol/g or less.SELECTED DRAWING: Figure 1
Patent JP-2021186762-A (JP)
Title: Gas separation membrane, gas separation membrane element, and gas manufacturing method
Inventor: IIZUKA Rina
IPC: B01D53/22
Filed: 2020-06-01
Abstract: To provide a gas separation membrane with improved permeability of light gas such as hydrogen and helium and separation selectivity.SOLUTION: A gas separation membrane has a separation function layer which is provided on a porous support membrane and contains crosslinked polyamide. The crosslinked polyamide has one terminal structure represented by formula (1), and has a logP value of a compound R-H generated by coupling a substituent R and a hydrogen atom of 1.75 or more. When the number of fluorine atoms is represented by A and the number of carbon atoms is represented by B when the fluorine atom and the carbon atom are analyzed by X-ray photoelectron spectroscopy (XPS) from a surface on the side of the gas separation membrane, when each of the atomic numbers when the atoms are analyzed from a surface on the side of the porous support membrane are represented by A' and B', "A/B"-"A'/B'" is 0.005 or more.SELECTED DRAWING: None
Patent JP-2021186548-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-04
Abstract: To provide a game machine which enhances interest in a game.SOLUTION: In a case where a present game state is a first medium base state and a display result is a jackpot of a first special symbol (09AKS53;Y), setting for executing a stock time charge performance showing notice that a stock time has extended (charged) is performed (09AKS54). In a case where a present game state is a first medium base state and the number of second reserved stocks increases (09AKS055;Y) or an operation pattern C is determined as an operation pattern (09AKS056;Y), setting for executing a V stock performance reporting that second reservation information is stored (stocked) and an operation pattern of a slide member 151SG704 is an operation pattern with which second reservation information is stored (stocked) is performed (09AKS57).SELECTED DRAWING: Figure 10-12
Patent JP-2021186610-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-05
Abstract: To enhance interest in a performance.SOLUTION: Variation display means stops and displays a special pattern after performing cycle variation for plural times as a variation display of the special pattern. Vibration means can be vibrated in response to operation of operation means during a predetermined operation effective period. Although the number of times of cycle variations performed from vibration start of the vibration means to stopping and displaying of a performance pattern differs between operation at first timing during a predetermined operation effective period and operation at second timing, the number of times of cycle variations performed from vibration start of the vibration means to completion of vibration is the same regardless of operation timing.SELECTED DRAWING: Figure 125
Patent JP-2021192566-A (JP)
Title: Vehicle, charging facility and charging method of vehicle
Inventor: MUNEMOTO KENTARO
IPC: B60L53/30
Filed: 2020-06-05
Abstract: To provide a vehicle for suppressing discomfort of a user in external charging and to provide a charging facility and a charging method of the vehicle.SOLUTION: A charging system 100 includes: a vehicle 1 having a power storage device 5; and a charging facility 9 having a control unit 93 for performing external charging to charge the power storage device with power supplied from outside the vehicle and a notification device 92 which notifies a vehicle's user that the power storage device is fully charged by external charging in accordance with control by a controller. In the external charging, the control unit permits a charging start of the power storage device when voltage of the power storage device is below second threshold voltage. and notifies the user that the power storage device is fully charged by using the notification device when the voltage of the power storage device exceeds first threshold voltage while the power storage device is charged.SELECTED DRAWING: Figure 2
Patent JP-2021195968-A (JP)
Title: Control device for transmission, control system for transmission, and vehicle-outside computing device
Inventor: TABATA ATSUSHI
IPC: F16H63/40
Filed: 2020-06-10
Abstract: To provide a control device for a transmission, which can quickly restore adjustment of a change gear ratio by the transmission to a good state when an abnormality to be eliminated in a short time occurs.SOLUTION: A control device 40, when determining that an abnormality occurs in a transmission 26, executes failsafe processing for fixing an actual change gear ratio to a predetermined change gear ratio in which a friction engagement element related to the abnormality among friction engagement elements is put into a disengagement state. Thereafter, the control device 40 energizes a solenoid valve for driving the friction engagement element related to the abnormality so as to minutely vibrate the solenoid valve under a condition that the disengagement state of the friction engagement element can be maintained. The control device 40, when determining that the abnormality is eliminated based on the behavior of an energizing current to the solenoid valve, cancels the failsafe processing.SELECTED DRAWING: Figure 1
Patent JP-2021197812-A (JP)
Title: Protection control device
Inventor: KOJIMA KAZUHIRO
IPC: H02H3/05
Filed: 2020-06-12
Abstract: To provide a technology that can inexpensively and compactly configure a protection control device used in a power system including a parallel two-line transmission line having a first transmission line and a second transmission line.SOLUTION: A protection control device includes a 1L protection control device that controls a circuit breaker (CB) 11 connected to a first transmission line 1L, and a 2L protection control device that controls a circuit breaker (CB) 21 connected to a second transmission line 2L. A first main detection unit 121 of 1L protection relay means 1L, a 1L direct control unit 131 of 1L monitoring control means that constitute the 1L protection control device, and a 2L first main detection unit 161 of 2L protection relay means and 2L remote control unit (reception unit) 172 of 2L monitoring control means that constitute the 2L protection control device form a first protection control group 210. A 2L second main detection unit 162 of 2L protection relay means, and a 2L direct control unit 171 of 2L monitoring control means, a 1L second main detection unit 122 of 1L protection relay means, and a 1L remote control unit (reception unit) 132 of 1L monitoring control means form a second protection control group 220.SELECTED DRAWING: Figure 4
Patent JP-2021197861-A (JP)
Title: Power supply system using environmental energy
Inventor: NAKAHARA YASUKI
IPC: H01M12/06
Filed: 2020-06-17
Abstract: To provide a power supply system that can stably obtain a high output voltage by enabling series connection of primary batteries that cannot be connected in series, such as microbial fuel cells, in an electric circuit.SOLUTION: A power supply system 60, which uses environmental energy, includes a plurality of primary batteries 2, which generates electricity by converting the environmental energy of the natural world into electrical energy, and a plurality of isolated converters 4, in which input and output portions are isolated from each other. Each input portion of the plurality of isolated converters 4 is connected to each of the plurality of primary batteries 2, and each output portion of the plurality of isolated converters 4 is connected in series.SELECTED DRAWING: Figure 1
Patent JP-2022000104-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-19
Abstract: To enhance interest in a game.SOLUTION: A game machine 1 performs determination on the basis of satisfaction of a start condition, and can execute a special game advantageous to a player when variation display of a pattern executed based on the determination becomes a predetermined special result. A game state includes a normal game state, and a specific game state more advantageous than the normal game state. Variation display can be performed based on a start condition to be satisfied by entry of game balls into a first start pocket 45, and variation display can be performed based on a start condition satisfied by entry of game balls into a second start pocket 47.SELECTED DRAWING: Figure 166
Patent JP-2022003853-A (JP)
Title: Switch gear
Inventor: KONDO MAKOTO
IPC: H02B1/56
Filed: 2020-06-23
Abstract: To reduce possibility of disaster of an operator.SOLUTION: A switch gear (1) comprises a first partition plate (21) partitioning off a first bus chamber (11a) and a second bus chamber (11b) with a breaker chamber (12) and a cable chamber (13). On the first partition plate (21), a first opening (28a) communicating the first bus chamber (11a) with the breaker chamber (12), and a second opening (28b) communicating the second bus chamber (11b) with the cable chamber (13) are formed, and a first pressure discharge plate (29a) and a second pressure discharge plate (29b) for opening the first opening or the second opening by increased pressure to discharge the pressure when the pressure on a lower stage side inside the switch gear increases are provided.SELECTED DRAWING: Figure 1
Patent JP-2022006600-A (JP)
Title: Instrument for taking out lid body
Inventor: SHIMADA TOSHIO
IPC: B65D83/00
Filed: 2020-06-24
Abstract: To provide an instrument for taking out a lid body, which can easily and sequentially take out lids, is excellent in hygiene, and is used for a lid with step.SOLUTION: An instrument for taking out a lid body includes a tubular main body portion 1 capable of storing lid bodies C inside in a stacked state. The main body portion 1 is installed diagonally or vertically and the lid bodies C can be sequentially taken out from a lower opening portion B of the main body portion 1. A restriction portion 11a that abuts on a part of the lid body C at a lowest position stored in the main body portion 1 to restrict the movement of the lid body C is provided at a side of the lower opening portion B of the main body portion 1. A support portion 12a that abuts on a part of the lid body C at the lowest position to support the entire lid bodies C stored in the main body portion 1 is provided at an opposing position of an upper part of the restriction portion 11a in an inner wall of the main body portion 1. The lid body C at the lowest position is inclined to the restriction portion 11a side with the support portion 12a as a rotation fulcrum.SELECTED DRAWING: Figure 1
Patent JP-2020151574-A (JP)
Title: Game machine
Inventor: HASHIMOTO KAZUKI
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine capable of improving an interest in a game.SOLUTION: A game machine comprises privilege application means for applying a privilege. The privilege application means comprises means for applying a privilege with passage of a game ball in a specific area as a momentum in a first case, and a means for, in a second case, not applying a privilege although the game ball passed the specific area.SELECTED DRAWING: Figure 308
Patent JP-2022011038-A (JP)
Title: Catalyst system, and hydrocracking method and hydrocracking apparatus for raw material oil containing heavy gas oil fraction using the same
Inventor: TSUJI GOKI
IPC: C10G45/02
Filed: 2020-06-29
Abstract: To provide a catalyst system that achieves both a high intermediate fraction yield and a hydrocracking activity, and a hydrocracking method and hydrocracking apparatus for a raw material oil containing a heavy gas oil fraction using the catalyst system.SOLUTION: There is provided a catalyst system that performs hydrocracking of a raw material oil containing a heavy gas oil fraction. The catalyst system comprises: a packed bed A composed of a catalyst A with a zeolite ratio of 12% or more; and a packed bed B composed of a catalyst B with a zeolite ratio of less than 12%, in which the packed bed of the catalyst A is filled so as to be in contact with the heavy gas oil fraction at first, so that a ratio (RA/RB) between a rate of the packed layer A (RA) and a rate of the packed layer B (RB) is adjusted to 20/80 to 80/20. There is also provided a hydrocracking method and hydrocracking apparatus using the catalyst system.SELECTED DRAWING: None
Patent JP-2020169200-A (JP)
Title: Crystalline antibody formulations
Inventor: TWINKLE R CHRISTIAN
IPC: A61K47/10
Filed: 2020-07-02
Abstract: To provide anti-PCSK9 antibody crystals, and methods of making such antibody crystals and formulations comprising the antibody crystals.SOLUTION: The invention relates to: crystals of anti-PCSK9 immunoglobulin type G (IgG) antibodies (more specifically, antibody 21B12) that are suitable for use in crystalline formulations for parenteral administration; solutions, salts and methods for producing such crystals; methods of using such crystals to prepare crystalline formulations for use as medicaments; and methods of using such crystalline formulations to treat mammals, particularly humans.SELECTED DRAWING: Figure 1A
Patent JP-2020179193-A (JP)
Title: Intraocular physiological sensor
Inventor: DAVID S HAFFNER
IPC: A61B3/10
Filed: 2020-07-07
Abstract: To provide an implantable intraocular physiological sensor for measuring a physiological characteristic, such as intraocular pressure.SOLUTION: The implantable intraocular physiological sensor may include a tubular main body configured to house one or more electrical components. The implantable intraocular physiological sensor may also include a sensor cap 2108 configured to be inserted into a first end of the tubular main body with a moisture barrier seal. The implantable intraocular physiological sensor may wirelessly transmit measurements to an external device.SELECTED DRAWING: Figure 28
Patent JP-2022014759-A (JP)
Title: Image processing apparatus, image processing system, image processing method and image processing program
Inventor: MIYAGAWA HIROMITSU
IPC: B41J21/00
Filed: 2020-07-07
Abstract: To properly position an image even when a reference point cannot be specified from an object image.SOLUTION: A master image generation unit 211 stores a reference point selection result table indicating a reference point on the basis of an extracted result in a buffer 213 when extracting a reference point portion from a master image and stores a master image obtained by adding a reference point image to a blank region or a margin region when the master image generation unit cannot set a reference point on the basis of the reference point portion extracted from the master image. A comparison inspection unit 215 performs positioning of the master image and a read image on the basis of information of the reference point selection result table or the reference point image included in the master image, and executes comparison processing (inspection processing) of the master image and the read image.SELECTED DRAWING: Figure 3
Patent JP-2020197715-A (JP)
Title: Metrology system having euv optical unit
Inventor: DIRK HELLWEG
IPC: G03F7/20
Filed: 2020-07-08
Abstract: To provide an EUV greyscale filter.SOLUTION: An EUV greyscale filter (25) of an EUV optical unit of a metrology system has a membrane (22) that is at least partly transmissive in a plurality of regions to EUV light in the wavelength range between 5 nm and 30 nm. The membrane (22) interacts with a whole beam of the EUV light in an operational position of the EUV greyscale filter (25). This results in a metrology system with extended application possibilities on account of the EUV greyscale filter (25).SELECTED DRAWING: Figure 6
Patent JP-2021038131-A (JP)
Title: Method for producing layered double hydroxide
Inventor: KOBAYASHI YUTAKA
IPC: C01G9/00
Filed: 2020-07-08
Abstract: To provide a method for producing a granular layered double hydroxide that is difficult to collapse.SOLUTION: A method for producing a layered double hydroxide by mixing an acidic solution and an alkaline solution, wherein a washing step of washing the layered double hydroxide is performed prior to a pressing step of the layered double hydroxide and, after the washing step, a drying step is performed to dry the layered double hydroxide so that the water content of the layered double hydroxide is between 5 to 30%.SELECTED DRAWING: Figure 1