baber/WOPTO huggingface dataset:
Patent JP-2022014988-A (JP)
Title: Distribution module
Inventor: FUJIMURA YUKI
IPC: B60L3/00
Filed: 2020-07-08
Abstract: To provide a distribution module having a new structure which can realize disconnection of a main relay from a battery by excellent reliability and cost priority.SOLUTION: A distribution module 10 comprises a power supply line 16 connecting between a battery 12 and a load 14, a main relay 18 connected with the power supply line 16, an active fuse 24 connected more closely to the battery 12 than to the main relay 18 to be connected with the power supply line 16, a first voltage transducer 28 connected more closely to the load 14 than to the main relay 18 to be connected with the power supply line 16, an abnormality detection part 26 detecting the abnormality of the power supply line 16, and a first drive control wiring 44 extending from the first voltage transducer 28 to be connected with the active fuse 24. When the abnormality detection part 26 detects the abnormality of the power supply line 16, a first controller 38 installed on the first voltage transducer 28 transmits a control signal cutting the active fuse 24 to cut the active fuse 24.SELECTED DRAWING: Figure 2
Patent JP-2022015505-A (JP)
Title: mask
Inventor: AZUMA NAMI
IPC: A41D13/11
Filed: 2020-07-09
Abstract: To provide a mask which can achieve high designability and breathability.SOLUTION: A mask 100 includes: a filter member 110 for covering a face lower part including a nose and a mouth of a wearer when in use; and a fixing member 120 for covering the filter member 110 when in use and fixing the mask to the face of the wearer in a state where a surface of the filter member 110 is partially exposed. A sheet-like product 111 with average thickness of 2 to 10 g/m2, in which cellulose with average length of 6 to 90 mm is irregularly stuck, is provided on a surface of the filter member 110.SELECTED DRAWING: Figure 1
Patent JP-2022017989-A (JP)
Title: Tube container
Inventor: MIYOSHI MASAKI
IPC: B65D35/44
Filed: 2020-07-14
Abstract: To provide a tube container that is easy to open and close a cap even when a body is formed of a thin film.SOLUTION: The tube container includes: a spout having a tubular outer tube with an inner thread; a cap having a tubular inner tube having an outer thread on its outer surface and screwed to the spout; and a tubular body that is connected to a flange of the spout. When the tube container is opened, a sealing film is cut with a film cutting section on the cap by tightening the cap while holding the outer tube of the spout stably with one hand.SELECTED DRAWING: Figure 5
Patent JP-2022018150-A (JP)
Title: Anti-frost fan power generation system
Inventor: SHIOSAKA KUNIO
IPC: A01G13/08
Filed: 2020-07-15
Abstract: To effectively utilize an anti-frost fan when not in anti-frost operation, and reduce the power required to drive the anti-frost fan.SOLUTION: A power generation control unit 322 refers to an anemometer 314 and, when the conditions suitable for power generation are met, allows a direction adjuster 16 to adjust a fan 12 to be in the direction suitable for power generation, followed by connecting the changeover terminal SA of a changeover switch 110 to a charge power input terminal SD and switching a battery 240 to an AC/DC converter 210 with a changeover switch 230. Then, AC power generated by an electric motor 14 is converted into direct current by the AC/DC converter 210 and supplied to the battery 240 to charge the battery 240. The DC power in the battery 240 is converted to AC by a DC/AC converter 220 during an anti-frost operation and supplied to the electric motor 14 to allow a fan 12 to be rotationally driven by power of the battery 240.SELECTED DRAWING: Figure 1
Patent JP-2022019354-A (JP)
Title: Magnetic resonance imaging device and control method thereof
Inventor: HOSHINO YUSUKE
IPC: G01N24/08
Filed: 2020-07-17
Abstract: To improve inspection efficiency by utilizing data collected by then for image re-construction even when imaging is interrupted.SOLUTION: When collecting k space data by a prescribed imaging method, specified priority imaging data is set in advance, the data capable of being image re-constructed by high speed imaging method. If collection of the specified priority imaging data has been completed when the interruption of imaging occurs, the image re-construction is executed by using the specified priority imaging data. The priority imaging data is determined on the basis of a relation between the currently executing imaging method and the high speed imaging method being a base of determination of the priority imaging data.SELECTED DRAWING: Figure 2
Patent JP-2022019411-A (JP)
Title: Method for producing endoderm cells derived from induced pluripotent stem cells, and uses thereof
Inventor: MATSUNAGA Tamihide
IPC: C12N5/10
Filed: 2020-07-17
Abstract: To provide methods that can stably induce differentiation from induced pluripotent stem cells to endoderm cells regardless of the form of the maintenance culture method for induced pluripotent stem cells or the cell line of induced pluripotent stem cells.SOLUTION: Provided is a method for producing endoderm cells derived from induced pluripotent stem cells, containing a first step of culturing induced pluripotent stem cells in the presence of a serum substitute, activin A, a phosphoinositide 3-kinase inhibitor, and a GSK-3β inhibitor, and a second step of culturing the cells in the presence of a serum substitute, activin A, and a fibroblast growth factor, after the first step.SELECTED DRAWING: None
Patent JP-2020182952-A (JP)
Title: Ceramic filter
Inventor: Jeff gibson
IPC: B01D39/20
Filed: 2020-07-30
Abstract: To provide an additively manufactured ceramic filter having pores optimized for molten metal filtration.SOLUTION: In an additively manufactured ceramic filter 102, a plurality of pores 108 each having a uniform geometry are arranged between an inflow surface 114 and a discharge surface 116 of a single unit 112 of ceramic such that the plurality of pores change in size uniformly from the inflow surface toward the discharge surface. The pores are respectively interconnected, and the size, shape, orientation and/or interconnection of the pores are chosen to provide hydrodynamic features that provide effective filtration for a specific liquid and contamination. The pores are additively manufactured with optimized precision.SELECTED DRAWING: Figure 1
Patent JP-2022026823-A (JP)
Title: Method for recovering valuable metal
Inventor: ARAKAWA KAZUYA
IPC: C22B3/04
Filed: 2020-07-31
Abstract: To provide a method in which, from a scale containing MnO2, valuable metal and MnO2 constituting the scale are easily separated.SOLUTION: Provided are: a method for recovering valuable metal that includes a leaching step in which an MnO2-containing scale is placed in brine liquid and Cl concentration in the brine liquid is set to 5 g/L or more and the pH is set to 6.0 or less, and valuable metal α, which is at least one of Ag and Pb contained in the scale, is leached into brine liquid, and a precipitation step in which valuable metal α is precipitated from the leachate after the leaching step; and related technology thereof.SELECTED DRAWING: None
Patent JP-2022027673-A (JP)
Title: Game machine
Inventor: KIYOHARA KENJI
IPC: A63F7/02
Filed: 2020-08-01
Abstract: To provide a game machine capable of preventing interest from being lowered.SOLUTION: When a big winning game is executed with identification information stopped and displayed in a big winning mode, right-shooting instruction notification performance by displaying an image 801 is executed before the start of an opening period set at the start of the big winning game. In the big winning game balls enter a big winning opening (special entry opening), and the game balls shot to a right game area can enter the big winning opening. For this reason, the right-shooting instruction notification performance is executed before the start of the opening period of the big winning game, so that the player can recognize that the game balls should be shot toward a right game area 3B early before the start of the big winning game and can deal with entry into the big winning opening. As a result, the game balls can be appropriately shot in accordance with the start of the big winning game, thereby preventing interest from being lowered.SELECTED DRAWING: Figure 52
Patent JP-2022029976-A (JP)
Title: Meta data management program and information processing device
Inventor: OKAMOTO TAKUYA
IPC: G06F3/06
Filed: 2020-08-06
Abstract: To provide a meta data management program for improving processing performance of a distributed file system, and an information processing device.SOLUTION: A meta data management program controls a distributed file system of meta data in a directory and a file an allows a computer to execute following processes. A first meta data management device manages meta data in a first directory. The meta data in the first directory is copied to a second meta data management device from the first meta data management device when the second meta data management device creates and manages meta data in a second directory or a first file subordinate to the first directory.SELECTED DRAWING: Figure 16
Patent JP-2022030745-A (JP)
Title: Beer taste beverage, and its manufacturing method
Inventor: EBINA FUMIKO
IPC: A23L2/52
Filed: 2020-08-07
Abstract: To provide a beer taste beverage having fragrant and clear flavor such as barley tea.SOLUTION: Beer taste beverages containing guaiacol and furfural and having a ratio of contents of the guaiacol and the furfural (guaiacol/furfural) of 0.13 or larger and 0.80 or smaller.SELECTED DRAWING: None
Patent JP-2021041153-A (JP)
Title: System and method for monitoring position safety
Inventor: FRANK FRANZ
IPC: A61G7/043
Filed: 2020-08-12
Abstract: To provide a system which monitors a position safety of a person located on a patient positioning device within a monitored area in medical environment.SOLUTION: The system includes a sensor unit and a processor unit. The sensor unit determines a sensor signal and outputs it in real time. The sensor signal contains sensor data indicating a sequence of three-dimensional expression of the monitored area over one monitoring period. The processor unit receives the sensor signal and determines, based on the three-dimensional expression, a person's center of weight, a geometric reference value, and a geometric distance between both of them. Furthermore, the processor unit automatically monitors the determined geometric distance in real time in the course of one monitoring period and calculates a current position safety, depending on the currently determined geometric distance and a plurality of geometric distances determined within a past secular evaluation time interval, and outputs a corresponding position safety signal.SELECTED DRAWING: Figure 1
Patent JP-2022032599-A (JP)
Title: Power supply unit, electric component for manpower drive vehicle, and fishing tackle
Inventor: HONDA MASAHIRO
IPC: H02J1/00
Filed: 2020-08-12
Abstract: To provide a power supply unit, an electric component for a manpower drive vehicle and a fishing tackle which can improve convenience.SOLUTION: In an electric structure (electronic apparatus 40) of a power supply unit 10 and an electric component 50 for a manpower drive vehicle, the power supply unit 10 comprises: a power supply 12; a first output unit 14 electrically connected with the power supply to output power to be supplied from the power supply to the outside; a first acquisition unit 16 which acquires information regarding the power to be supplied from the power supply to the first output unit; and a first detection unit 18 which detects instantaneous interruption of power to be output from the first output unit according to the information to be acquired by the first acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2021138126-A (JP)
Title: Multilayer container, method for producing the same, and method for producing recycled polyester
Inventor: OTSUKA KOSUKE
IPC: B32B27/34
Filed: 2020-08-20
Abstract: To provide a multilayer container excellent in oxygen barrier properties, which can suppress yellow discoloration of recycled polyester in recycling, and a method for producing recycled polyester which suppresses yellow discoloration.SOLUTION: A multilayer container has a polyester layer containing a polyester resin (X), and a polyamide layer including a polyamide resin (Y), a yellow discoloration inhibitor (A) and an oxidation accelerator (B), in which a content of the polyamide resin (Y) is 0.05-7.0 mass% with respect to the total amount of the whole polyamide layer and the whole polyester layer, the yellow discoloration inhibitor (A) is a dye, and a content of the yellow discoloration inhibitor (A) is 1-30 ppm with respect to the total amount of the whole polyamide layer and the whole polyester layer.SELECTED DRAWING: None
Patent JP-2022036381-A (JP)
Title: Method of producing 2-aminoethylsulfonic acid
Inventor: SANO SATOSHI
IPC: C07C309/14
Filed: 2020-08-24
Abstract: To provide a method of producing 2-aminoethylsulfonic acid capable of obtaining highly pure 2-aminoethylsulfonic acid in high yield by reusing unreacted 2-aminoethanol sulfuric acid ester and/or sodium sulfite in a method of producing 2-aminoethylsulfonic acid by a monoethanolamine method.SOLUTION: According to the present invention: a first time production of 2-aminoethylsulfonic acid is performed so that 2-aminoethanol sulfuric acid ester is reacted with sodium sulfite by a mole ratio of sodium sulfite/2-aminoethanol sulfuric acid ester, of 1.1 or more in water at a temperature of 50°C or higher, thereafter an obtained reaction mixture is subjected to solid-liquid separation of sodium sulfate so as to obtain a first filtrate, the filtrate is subjected to solid-liquid separation of 2-aminoethylsulfonic acid so as to obtain a second filtrate; and thereafter a second time production is performed in the same manner as described above. In the productions, unreacted 2-aminoethanol sulfuric acid ester and sodium sulfite contained in the second filtrate are used together with new 2-aminoethanol sulfuric acid ester and sodium sulfite, and 2-aminoethanol sulfuric acid ester is reacted with sodium sulfite by a mole ratio of sodium sulfite/2-aminoethanol sulfuric acid ester added with the new 2-aminoethanol sulfuric acid ester, of 1.1 or more.SELECTED DRAWING: None
Patent JP-2022038684-A (JP)
Title: Liquid ejection device
Inventor: TSUJI RYUICHI
IPC: B41J2/01
Filed: 2020-08-27
Abstract: To provide a liquid ejection device in which the accuracy of the detection of the position of a carriage can be improved.SOLUTION: A liquid ejection device is provided, comprising: a carriage on which an ejection head is mounted; an encoder outputting an encoder signal which is based on a movement of the carriage; a first timing signal output circuit outputting a first timing signal which is based on the encoder signal; a second timing signal output circuit which outputs a second timing signal having a predetermined period; and a third timing signal output circuit which outputs a third timing signal controlling a timing of ejection of a liquid from the ejection head, wherein the third timing signal output circuit outputs the third timing signal which is based on the second timing signal at least in a part of a period during which the carriage moves at a constant speed, and outputs the third timing signal which is based on the first timing signal at least in a part of a period during which the carriage accelerates and at least in a part of a period during which the carriage decelerates.SELECTED DRAWING: Figure 11
Patent JP-2022038925-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2020-08-27
Abstract: To enhance amusement in a game.SOLUTION: A Pachinko game machine 1 can be controlled to a time-saving state (ball entry easy state) in which a game ball is set to be easier to enter a second start port 21 (variable start port) than in a non-time-saving state (normal game state). The result of a big winning determination process based on a ball entry to the second start port includes a winning that triggers the opening of a special winning port (for example, a small winning that triggers the opening of a second big winning port 35) and a particular losing that triggers to be controlled to the time-saving state without going through a big winning game which is advantageous to a player, but does not include a normal losing that is different from the winning or the particular losing.SELECTED DRAWING: Figure 9
Patent JP-2022039191-A (JP)
Title: Detector
Inventor: KOIKE UORI
IPC: A61H3/00
Filed: 2020-08-28
Abstract: To provide a detector capable of detecting displacement of a brace even by a user wearing the detector on his paralyzed leg.SOLUTION: A detector includes: a measurement part 40 disposed on a brace D11 worn around the bone extending in one direction; a standard part 50 fixed to a prescribed position on a straight line along the bone; and a detection member 60 the status of which changes according to change in a relative position between the measurement part 40 and the standard part 50. Change in distance between the measurement part 40 and the standard part 50 is detected by the change in the status of the detection member 60, and displacement of the position of the brace D11 is detected.SELECTED DRAWING: Figure 1
Patent JP-2022040558-A (JP)
Title: Method for manufacturing carbon black-containing toner for electrostatic charge image development
Inventor: YABUKI NOZOMI
IPC: G03G9/09
Filed: 2020-08-31
Abstract: To provide a method for manufacturing a carbon black-containing toner with which excellent image characteristics are obtained by dispersing carbon black in a polymerizable monomer by a dispersion process in which media particles are not used.SOLUTION: Provided is a method for manufacturing a carbon black-containing toner for electrostatic charge image development, comprising the steps of: preparing a polymerizable monomer composition; granulating the polymerizable monomer composition in an aqueous dispersion medium and preparing a suspension in which droplets of the polymerizable monomer composition are dispersed; and presenting the suspension to a polymerization reaction and thereby forming colored resin particles. In the step of preparing the polymerizable monomer composition, the dispersion process is carried out, with the circumferential velocity of an outer circumferential edge of a rotor kept within the range of 15-60 m/s, using a disperser having a combination of a rotor and a stator, both being comb-shaped rings, for the polymerizable monomer mixture containing at least a polymerizable monomer, a carbon black as coloring agent, and a charge control resin as charge control agent.SELECTED DRAWING: None
Patent JP-2021060394-A (JP)
Title: Shape measuring device
Inventor: TANABE AYANO
IPC: G01B11/24
Filed: 2020-09-03
Abstract: To provide a shape measuring device with which it is possible to reduce a computation amount in measuring the three-dimensional shape of an object.SOLUTION: The shape measuring device reproduces a complex amplitude of an interference component on an imaging plane of a detector 9 from at least one interference image that represents an interference fringe between object light from a point of interest of an object 110 and reference light emitted from a prescribed reference light spot light source position, and converts the complex amplitude of the interference component on the imaging plane from a spatial domain into a frequency domain, thereby reproducing the complex amplitude of object light at a reference position apart from the imaging plane by a distance between the imaging plane and the reference light spot light source position. The shape measuring device then performs first order partial differentiation and second order partial differentiation of the complex amplitude of the object light at the reference position at a special frequency in a direction parallel to the imaging plane, thereby calculating a first order partial differential value and a second order partial differential value of the complex amplitude of the object light at the reference position, and measures a distance from the imaging plane to the point of interest on the basis of the complex amplitude of the object light at the reference position and the first order partial differential value and the second order partial differential value.SELECTED DRAWING: Figure 3
Patent JP-2022039858-A (JP)
Title: Bicycle parking device
Inventor: ARAMAKI SATOSHI
IPC: F16D65/46
Filed: 2020-08-27
Abstract: To provide a two-stage type bicycle parking device in which a rack supported by a constant load spring and moving in a vertical direction along a support pole restricts a collision noise occurring in a collision with a part of the support pole near an uppermost end in a state of being loaded with or without a bicycle.SOLUTION: One end of an upper side constant load spring 5 is fixed to a rack 3 and other end is wound near an uppermost end of a support pole 2 to form a wound object 24. A brake member 23 is installed near the wound object 24. The brake member 23 comprises a friction member 25 in contact with the wound object 24, a screw member 26 of which one end is fixed to the friction member 25 and a lever 27 fixed opposite to the friction member 25 of the screw member 26 and twists the lever 27 to rotate and move the screw member 26, thus makes the friction member 25 contact with the wound object 24 to restrict an elevation speed of the rack 3. Preferably a speed of the rack 3 comes close to null immediately before a stopper 16 fixed to the rack 3 enters into a hole 18a for stopper locking of the support pole 2.SELECTED DRAWING: Figure 17
Patent JP-2022049849-A (JP)
Title: Automatic brake device for industrial vehicle and industrial vehicle
Inventor: TAKENAKA TAKAAKI
IPC: B60T7/04
Filed: 2020-09-17
Abstract: To provide an automatic brake device for an industrial vehicle, in which no external force is applied to the drive source of an automatic brake by a pedal operation, without displacing a brake pedal when an automatic brake is operated, and to provide an industrial vehicle.SOLUTION: An automatic brake device for an industrial vehicle includes a first link member 33 that is rotatably supported and coupled to a brake master cylinder 31 and a second link member 34 that is rotatably supported and coupled to an actuator. A brake pedal 21 includes a pedal-side abutting portion that rotates the first link member 33. The second link member 34 includes a second link-side abutting portion that rotates the first link member 33. The first link member 33 includes a first target abutting portion on which the pedal-side abutting portion abuts and a second target-abutting portion on which the second link-side abutting portion abuts. When the brake pedal 21 is depressed, the brake pedal rotates by the abutting of the pedal-side abutting portion and the first target abutting portion. When actuator is operated, it rotates by the abutting of the second link-side abutting portion and the second target abutting portion.SELECTED DRAWING: Figure 2
Patent JP-2022049915-A (JP)
Title: Composition for low-dielectric-constant and highly heat-resistant substrate
Inventor: FUJIWARA TAKESHI
IPC: H01L23/14
Filed: 2020-09-17
Abstract: To provide a composition capable of forming a low-dielectric substrate which has a low dielectric constant in a high-frequency region and also has high heat resistance.SOLUTION: The composition for a low-dielectric-constant and highly heat-resistant substrate contains a polysiloxane copolymer comprising a repeating unit of a specific cage silsesquioxane (A) and a repeating unit of a specific chain siloxane (B). In the polysiloxane copolymer, the molar ratio of the repeating unit of the cage silsesquioxane (A) to the repeating unit of the chain siloxane (B) is 1:1-1:10. The dielectric constants at 1 GHz and 10 GHz of the polysiloxane copolymer are both 3.0 or less.SELECTED DRAWING: Figure 1