baber/WOPTO huggingface dataset:
Patent JP-2020198695-A (JP)
Title: Secondary battery protection circuit, secondary battery protection apparatus, battery pack, and secondary battery protection circuit control method
Inventor: TAKEDA TAKASHI
IPC: H01M10/42
Filed: 2019-05-31
Abstract: To avoid reduction in the charge efficiency for a secondary battery that is in a low-voltage state.SOLUTION: A secondary battery protection circuit for protecting a secondary battery by means of a charge control NMOS transistor and a discharge control NMOS transistor inserted in series into a current path between a positive electrode of the secondary battery and a high-side power supply terminal of each of a load and a charger includes: a low-voltage detecting circuit configured to detect a voltage across the secondary battery that is lower than a low-voltage detection voltage set to be lower than an overdischarge detection voltage; and a switching circuit configured to cause a gate of a charge control NMOS transistor to be fixed at a potential at a high-side power supply terminal, upon detecting, by the low-voltage detecting circuit, that the voltage across the secondary battery is lower than the low-voltage detection voltage.SELECTED DRAWING: Figure 2
Patent JP-2020023160-A (JP)
Title: Method for additively manufacturing at least one three-dimensional object
Inventor: DANIEL WINIARSKI
IPC: B33Y10/00
Filed: 2019-06-07
Abstract: To provide a method for additively manufacturing a three-dimensional object having an isotropic structural property.SOLUTION: A method for additively manufacturing a three-dimensional object (2) by means of successive layerwise selective irradiation and consolidation of build material layers (3) by means of an energy beam (5)includes the steps of: irradiating and thereby consolidating an irradiation area which is to be selectively irradiated and thereby consolidated of a first build material layer (3), wherein a sub-area of the irradiation area, partially disposed under the irradiation area which is to be selectively irradiated and thereby consolidated, of a second build material layer (3) disposed directly above the first build material layer (3), is thereby excluded from being irradiated and consolidated; and irradiating the irradiation area of the second build material layer (3) in an area above the sub-area of the irradiation area of the first build material layer (3) in such a manner that the sub-area of the irradiation area of the first build material layer (3) is consolidated.SELECTED DRAWING: Figure 1
Patent JP-2019217274-A (JP)
Title: Device for providing game service, method thereof, and computer program
Inventor: KIM DONGGUN
IPC: A63F13/52
Filed: 2019-06-12
Abstract: To provide a game service providing device capable of editing video via a function within a game and easily granting effect for giving fun without utilizing another program for rendering by editing video to record video within a game.SOLUTION: A game service providing device includes a memory and a processor, and the processor receives input for recording video, determines at least one character included in video recording, receives input for starting video recording, and permits acquisition of an activity record of at least one selected character when the input is received.SELECTED DRAWING: Figure 5
Patent JP-2020201802-A (JP)
Title: Application and information processing apparatus
Inventor: KIKUCHI YOJI
IPC: G06F3/12
Filed: 2019-06-12
Abstract: To allow a user to use a utility application that is different by model of an image forming apparatus even in a printing system not using a printer driver.SOLUTION: In response to selection of virtual printers (311, 312) from a virtual printer list (S1502), a virtual printer service 211 displays a start button of a utility corresponding to the model of an image forming apparatus at the connection destination of the selected virtual printers, thereby to change the display of the start button of the utility (S1503 to S1510).SELECTED DRAWING: Figure 16
Patent JP-2020032524-A (JP)
Title: Topological generation-grinding method for gear work-piece and grinding machine comprising control system for topological generation-grinding of gear work-piece
Inventor: VOGEL OLAF
IPC: B23F23/00
Filed: 2019-06-14
Abstract: To provide a method for elongating a service life of a grinding worm.SOLUTION: A grinding method comprises at least: a step a) of supplying a first gear work-piece 10; a step b) of executing topological generation-grinding operation by performing relative movement between the first gear work-piece 10 and a grinding worm 2, which comprises relative-feeding movement, relative-shaft feeding caused in parallel or obliquely to a tool rotation shaft B and relative-shift movement; a step c) of supplying a second gear work-piece; a step d) of executing relative jump motion substantially in parallel or oblique to the tool rotation shaft B between the second gear work-piece and the grinding worm; and a step e) of repeating the step b) for the second gear work-piece.SELECTED DRAWING: Figure 6
Patent JP-2020203439-A (JP)
Title: Thermal transfer ribbon
Inventor: MOTOHASHI AKIRA
IPC: B41M5/382
Filed: 2019-06-18
Abstract: To reduce a dye concentration of a highlight part of a print image in a thermal transfer ribbon and reduce a process load in an aging treatment and the like.SOLUTION: In a thermal transfer ribbon 1, on one side of a base material 10, a dye layer 20 and a transferable protective layer 30 are repeatedly formed. The dye layer 20 is a composition containing a compound having a urethane bond obtained by a reaction between a hydroxy group and isocyanate in a polyol component, the dye layer containing an amine catalyst with a dissociation temperature of 50°C or higher and 80°C or lower.SELECTED DRAWING: Figure 1
Patent JP-2020023167-A (JP)
Title: Method for repairing through-hole in composite structure
Inventor: PRADEEP KRISHNASWAMY
IPC: B29C73/02
Filed: 2019-06-24
Abstract: To provide a method for repairing a through-hole in a structural member including a composite material.SOLUTION: A method for repairing a through-hole (300) formed in a structure (302) having at least one composite material includes: filling at least a portion of the through-hole (300) with a potting agent (322); inserting a portion of a cartridge heater (100) into the through-hole (300); and curing the potting agent (322) by using the cartridge heater (100).SELECTED DRAWING: Figure 9
Patent JP-2021005220-A (JP)
Title: Information processing device
Inventor: YAMAZAKI TOMOHITO
IPC: G06F3/0481
Filed: 2019-06-26
Abstract: To improve the usability of an information processing device.SOLUTION: An information processing device 10 includes: a detecting unit 110 that detects the shape and motion of the one hand of a user; and an identifying unit 112 which identifies one character group CGR to which input a character belongs among the plurality of character groups CGR having a plurality of candidate characters that are the candidates of the input character on the basis of either one of the shape or motion of the one hand detected by the detecting unit 110, and which identifies the input character from the plurality of candidate characters belonging to the one character group CGR on the basis of the one of the shape and motion of the one hand detected by the detecting unit 110.SELECTED DRAWING: Figure 1
Patent JP-2019188191-A (JP)
Title: Medicine delivery device and method
Inventor: ARI ISAACS
IPC: A61M39/24
Filed: 2019-06-27
Abstract: To provide a medicine delivery device and method for injecting a medicine to an oral cavity or a nasal cavity of a user.SOLUTION: A medicine delivery device 100 comprises: an oral cavity tubular part 102 arranged in an oral cavity of a user; and a nostril tubular part 104 arranged on a nose of a user. A medicine positioned on a bellows-like or flexible part for coupling the oral cavity tubular part and the nostril tubular part is distributed to a nasal cavity of a user by blowing air into the oral cavity tubular part. In order to prevent erroneous suction of medicine by a user, a pinch valve or check valve is used. The medicine delivery device can be also used as a medicine delivery device for lung which is arranged in the oral cavity of the user.SELECTED DRAWING: Figure 1
Patent JP-2021003869-A (JP)
Title: card
Inventor: TAKESHITA GENKI
IPC: B32B15/08
Filed: 2019-06-27
Abstract: To provide a card having excellent designability with metal texture and security, and providing sufficient recognizing performance of a fluorescent pattern.SOLUTION: The present invention relates to a card on which a substrate layer, a patterned fluorescent print layer and a patterned blacked print layer, and a metal vapor layer are laminated in order, and a pattern of the fluorescent print layer and a pattern of the black print layer are laminated to be complementary each other or overlap at a boundary region. For example, there is provided the card configured such that the pattern of the fluorescent print layer and the pattern of the black print layer are laminated to be complementary each other, or the card configured such that the pattern of the fluorescent print layer and the pattern of the black print layer are laminated to overlap at the boundary region.SELECTED DRAWING: Figure 1
Patent JP-2021011719-A (JP)
Title: Sanitary washing device
Inventor: YAMAMURA SAKI
IPC: E03D9/08
Filed: 2019-07-05
Abstract: To provide a sanitary washing device for, when water leaks from a valve unit, easily discharging the water leaking from the valve unit to a toilet bowl.SOLUTION: The sanitary washing device includes a nozzle for discharging water to a human body private part, a valve unit provided in a pipe conduit between a water supply source and the nozzle and having a solenoid valve, a control part for controlling the operation of the nozzle and the valve unit, and a casing storing the nozzle, the valve unit and the control part, the valve unit being arranged in front of the control part.SELECTED DRAWING: Figure 3
Patent JP-2021011609-A (JP)
Title: Sintered body for friction dampers and method for producing the same
Inventor: YOSHIKAWA TORU
IPC: B22F5/00
Filed: 2019-07-05
Abstract: To provide a sintered body for friction dampers that can exhibit high friction force, has excellent stability of frictional coefficients, and can suppress the occurrence of squeaking.SOLUTION: A sintered body for friction dampers has a copper alloy matrix (A), 7 to 20 mass% of graphite (B), and 0.1 to 10 mass% of zircon (C). The copper alloy matrix (A) has copper, 10 to 40 mass% of nickel, and 3 to 7 mass% of tin.SELECTED DRAWING: Figure 1
Patent JP-2021014135-A (JP)
Title: Railroad crossing span wire
Inventor: TANAKA TAKUKI
IPC: B61L29/00
Filed: 2019-07-10
Abstract: To provide a railroad crossing span wire which, even when it breaks, avoids an obstacle to traveling of a vehicle or a train in a state in which a rope hangs down.SOLUTION: A railroad crossing span wire comprises: an upper rope 12A and a lower rope 12B that are mutually and vertically separated a prescribed distance and span a space between upper parts of two electric poles 11A and 11B erected in right side and left side of a railroad crossing; and a sign-board 13 which is arranged in nearly central parts of the upper and lower ropes and, has an upper edge part coupled with the upper rope. The lower rope is suspended by suspension means 19A and 19B that have upper ends connected to the upper rope and have lower ends with pulleys 18A and 18B, into which the lower rope is horizontally inserted. One end of the lower rope is inserted into a support pulley installed on an upper part of one electric pole, extends downward, is wound in a manual winding device 15 mounted to the lower part and, to the contrary, drawback parts 14 are arranged at nearer positions to one electric pole than the central parts. On the lower lope, a bob 17 is arranged at a nearer position to the other electric pole than the central parts.SELECTED DRAWING: Figure 1
Patent JP-2021015163-A (JP)
Title: Image forming apparatus and image forming method
Inventor: HATANO HOKUTO
IPC: G03G21/00
Filed: 2019-07-10
Abstract: To provide an image forming apparatus that can reduce or prevent cleaning failure due to the generation of a partial high friction part between a cleaning blade and an image carrier.SOLUTION: An image forming apparatus 100 comprises: a rotating photoreceptor drum 123; a cleaning blade 41 that is brought into contact with the photoreceptor drum 123; a support member 42 that supports the cleaning blade 41 and rotates with a rotation fulcrum as an axis; a displacement sensor 47 that measures the amount of displacement of the support member 42 from a stationary state at two points different in the direction of an axis of rotation of the photoreceptor drum 123; and a control unit 116 that calculates a differential value of the amount of displacement between the two points, determines a high friction part based on the differential value, and executes processing for removing the high friction part.SELECTED DRAWING: Figure 4
Patent JP-2019216720-A (JP)
Title: Control nucleic acids for multiple parameters
Inventor: EICKHOFF MEIKE
IPC: C12Q1/6851
Filed: 2019-07-12
Abstract: To provide processes for amplifying and detecting control nucleic acids for multiple parameters.SOLUTION: Provided is a process for isolating and simultaneously amplifying a first and a second target nucleic acid that may be present in one or more fluid samples, the process comprising predetermined automated processes, such as immobilizing a nucleic acid containing a target nucleic acid, and a quantitative standard nucleic acid on a solid support material, purifying the nucleic acid by isolating the solid support material from the other material present in the fluid samples in a separation station, and amplifying the purified target nucleic acid and the quantitative standard nucleic acid and detecting a signal, the conditions for amplification and detection being the same for the first and second purified target nucleic acids as well as the quantitative standard nucleic acid.SELECTED DRAWING: None
Patent JP-2019171192-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-17
Abstract: To provide a game machine capable of suppressing a decrease in interest in a game by increasing an opportunity enabling acquisition of a game state equivalent to a high-value win.SOLUTION: In a game machine including a plurality of game states including a normal game state and an advantageous game state more advantageous to a player than the normal game state, the game machine includes lottery game execution means capable of executing a lottery game based on entry of a game medium into a winning area within a game area, and game state shifting means capable of shifting the game state to another game state with derivation of a specific result by the lottery game as an opportunity.SELECTED DRAWING: Figure 204
Patent JP-2021022585-A (JP)
Title: Magnetic resistance element
Inventor: IZAWA TAKAHIKO
IPC: G01R33/09
Filed: 2019-07-24
Abstract: To provide a magnetic resistance element.SOLUTION: A magnetic resistance element according to the present invention includes a coil unit 1 and a detection unit 2 laminated on the coil unit 1, and the coil unit 1 includes first and second coils 6 and 7 that are built in a non-magnetic material unit 5 and face each other, and a core magnetic unit 8 provided inside the inner circumferences of the first and second coils 6 and 7, and a magnetoresistive unit 10 includes a magnetic resistance unit 10 made of a magnetic resistance material, and the magnetic resistance unit 10 is provided so as to cover the core magnetic unit 8.SELECTED DRAWING: Figure 1
Patent JP-2021020481-A (JP)
Title: Carriage
Inventor: MATSUKI TAKANORI
IPC: B62B5/00
Filed: 2019-07-24
Abstract: To achieve high workability.SOLUTION: A brake control system 24 is switched from a braking state of performing braking of each front wheel 21 into a braking release state of releasing braking of each front wheel 21 when an operation of inserting a drawbar 15 into a connection hole 26, required for connecting a tow bar 25 with a traction vehicle, is performed. The brake control system 24 is switched from the braking release state into the braking state when an operation of pulling the drawbar 15 from the connection hole 26, required for the tow bar 25 to be released from connection with the traction vehicle, is performed.SELECTED DRAWING: Figure 10
Patent JP-2021019529-A (JP)
Title: Liquors modifying device
Inventor: OKUSU HIDEKI
IPC: C12H1/22
Filed: 2019-07-26
Abstract: To provide a liquors modifying device capable of promoting modification of liquors such as maturation of liquors and addition of fruit components to liquors.SOLUTION: A liquors modifying device is used by putting into liquors. The liquors modifying device is formed with predetermined irregularities 12 on a part or the whole of a surface which liquors contact. A part or the whole of the surface of a metal body 11 of the liquors modifying device is formed with the predetermined irregularities 12. The predetermined irregularities 12 are preferably grasped how the irregularities are, and are preferably the irregularities having almost uniform frequency characteristics. For instance, the irregularities are preferably formed so that an average wave height to a wavelength is 0.0001 or more in a range of a wavelength of 1 μm or less. The irregularities 12 are brought into contact with liquors when the liquors modifying device is used. With this, it is possible to promote various modifications such as maturation of liquors, and extraction and infiltration of components, and to reduce a production cost by shortening a production period of liquors.SELECTED DRAWING: Figure 1
Patent JP-2019216725-A (JP)
Title: Fgfr fusions
Inventor: TANAKA HIROAKI
IPC: A61K31/713
Filed: 2019-07-29
Abstract: To provide a fusion polypeptide comprising FGFR2 polypeptide and cDNA encoding such a fusion polypeptide, and a method for diagnosing the presence or absence of the fusion peptide or a gene or RNA sequence encoding the fusion polypeptide in a test sample from a subject.SOLUTION: Disclosed herein is a cDNA encoding a fusion polypeptide comprising FGFR2 polypeptide and CCDC147 polypeptide or VCL polypeptide, where the FGFR2 polypeptide, CCDC147 polypeptide and VCL polypeptide are the whole or a part of respective wild type polypeptides or the whole or a part of mutant polypeptides having one or more amino acid substitution, deletion or insertion with respect to the wild type polypeptides.SELECTED DRAWING: None
Patent JP-2021026827-A (JP)
Title: Power supply device for disaster prevention lighting, and disaster prevention lighting fixture
Inventor: MINAKI SHINSUKE
IPC: F21V23/00
Filed: 2019-07-31
Abstract: To reduce the number of components.SOLUTION: A power supply device for disaster prevention lighting 2 includes: an inspection switch 230 for making a control circuit receive an operation input; an operation part 24 for pushing a push button 2300 of the inspection switch 230; and a housing 20. The control circuit receives operation input when the inspection switch 230 is pushed, and controls a lighting circuit so as to light an LED module when receiving the operation input. The operation part 24 is formed integrally with the housing 20 composed of a synthetic resin molded body.SELECTED DRAWING: Figure 8
Patent JP-2021027638-A (JP)
Title: Mobile device
Inventor: HOTTA RYOHEI
IPC: B41J29/38
Filed: 2019-08-01
Abstract: To provide a mobile device which can increase the general versatility of a mobile device in which an all-solid battery is mounted.SOLUTION: The mobile device is one which is driven based on an electric power. The mobile device comprises: a housing part serving to house an all-solid battery having a solid electrolyte; and a connection part to be electrically connected to the all-solid battery housed in the housing part. The housing part includes: a first housing part in which a first all-solid battery is to be secured and housed as the above all-solid battery; and a second housing part in which a second all-solid battery different from the first all-solid battery in shape is to be secured and housed as the above all-solid battery.SELECTED DRAWING: Figure 6
Patent JP-2021023980-A (JP)
Title: Automatic joint system
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2019-08-08
Abstract: To provide an automatic joint system which can suitably apply friction stir welding to metal members having different height positions of the surface.SOLUTION: An automatic joint system includes a fixing device 3, a friction stirring device 4 that has a rotary tool for performing friction stir welding and applies friction stir welding to an abutting part, a temperature control part 23 that is provided on the fixing device 3 and measures and controls a temperature of a trestle, and a control device 5 for controlling the fixing device 3 and the friction stir welding device 4, in which the friction stirring device 4 performs friction stir welding along the abutting part while pressing a plastic fluidized material by a step bottom surface of a pin step part while maintaining a predetermined target angle of the rotary tool F, and the control device 5 includes a determination part for determining whether or not a temperature before friction stir welding is within a predetermined numeric value.SELECTED DRAWING: Figure 6
Patent JP-2021012179-A (JP)
Title: Sensor
Inventor: KASAI MAKOTO
IPC: F16B7/18
Filed: 2019-08-09
Abstract: To avoid unintended rotation of an electric wire insertion portion with respect to an electrode holding portion.SOLUTION: A sensor comprises a holding portion body 11 in which an electrode holding portion 3 is formed in a tubular shape through which an electrode 2 can be inserted, a screw 13a is formed, and relative rotation with respect to an electric wire insertion portion 4 is permitted, insulators 12a and 12b, a tubular portion 13, and a spring 14, an operation knob 21 that is formed in a tubular shape through which the tubular portion 13 can be inserted and mounted on the tubular portion 13 in the state in which relative movement in the tubular length direction with respect to the tubular portion 13 is permitted while relative rotation is restricted, and a spring 22 that urges the knob 21 in an approaching direction with respect to the tubular portion 13. An engagement portion E4 is provided at an abutting portion F4 on which the knob 21 is made to abut at the insertion portion 4, and an engagement portion E3 is provided at an abutting portion F3 which is made to abut on the abutting portion F4 at the knob 21. Relative rotation of the knob 21 with respect to the insertion portion 4 is restricted by the engagement of the engagement portions E3 and E4.SELECTED DRAWING: Figure 10
Patent JP-2021028154-A (JP)
Title: Injection-molded product and method for producing the same
Inventor: SUGIYAMA TAKAYUKI
IPC: C08J5/04
Filed: 2019-08-09
Abstract: To provide an injection-molded product that has an enhanced strength especially against collision load, and to provide a method for producing the same.SOLUTION: An injection-molded product containing a thermoplastic resin by 65 to 95 pts.mass and a fibrous filler by 5 to 35 pts.mass, and in which the thermoplastic resin contains at least one selected from the group consisting of polypropylene and liquid crystal polyester by 10 mass% or more for the total amount of the thermoplastic resin, and the standard deviation of the variation of the fibrous filler filling amount in the injection-molded product exceeds 1.0 mass%, is used.SELECTED DRAWING: None