baber/WOPTO huggingface dataset:
Patent JP-2022053075-A (JP)
Title: Balloon catheter
Inventor: NAKASONE KAZUKI
IPC: A61M25/10
Filed: 2020-09-24
Abstract: To provide a balloon catheter that can efficiently form a fissure in a lesioned part.SOLUTION: A balloon catheter 100 includes: a shaft 10 including a lumen 31 for a pressurizing medium which supplies fluid; a balloon 40 disposed in a tip part of the shaft, expandable by fluid and stretchable; and a pair of blade pieces 50 disposed at an outside surface of the balloon and capable of alienating in a circumferential direction θ from an abutment state with the expansion of the balloon.SELECTED DRAWING: Figure 3
Patent JP-2022054227-A (JP)
Title: Acidic hair dye composition
Inventor: MIZUNO YUSUKE
IPC: A61Q5/06
Filed: 2020-09-25
Abstract: To provide a hair dye composition that can dye hair with good color stability, even when the hair is dyed after long-term storage.SOLUTION: An acidic hair dye composition contains (A) violet 401. The acidic hair dye composition does not contain (B) black 401 or contains (B) black 401. The mass ratio of the content of (A) violet 401 in the acidic hair dye composition to the content of (B) black 401 in the acidic hair dye composition, (A)/(B), is 15 or more. The acidic hair dye composition contains (C) an acid.SELECTED DRAWING: None
Patent JP-2022059456-A (JP)
Title: Porous carbon material, method for manufacturing the same, precursor of porous carbon material, and electrode material using porous carbon material
Inventor: UMEZAWA NARIYUKI
IPC: C01B32/05
Filed: 2020-10-01
Abstract: To provide a porous carbon material manufactured in a simple work process, having a high specific surface area and capable of smoothly taking in and out electrolytic ions; a method for manufacturing the same; and an electrode material using the porous carbon material.SOLUTION: A method for manufacturing a porous carbon material comprises: preparing a precursor so that the ratio of a zinc element to a carbon element by EDS analysis is 0.1<Zn/C by synthetically reacting an organic ligand liquid obtained by dissolving a polycyclic aromatic hydrocarbon compound having a carboxyl group in an organic solvent or an organic ligand liquid obtained by dissolving an aromatic hydrocarbon compound having an aldehyde group in an organic solvent with a zinc ionic solution obtained by dissolving a compound including zinc ions in an organic solvent; and sintering the precursor at high temperature until the peak of the diffraction angle of X-ray diffraction detected when sintered at 700°C is no longer detected to be porous.SELECTED DRAWING: Figure 3
Patent JP-2022059909-A (JP)
Title: Electric power conversion system attachment structure and railway vehicle
Inventor: KATO HIROKAZU
IPC: H01L23/467
Filed: 2020-10-02
Abstract: To provide an electric power conversion system attachment structure which enables improvement of wind guide performance to cooling fins even if a slope is downsized, and to provide a railway vehicle.SOLUTION: An electric power conversion system attachment structure includes a slope and a circulation passage. The slope inclines upward toward cooling fins of an electric power conversion system having the cooling fins provided at a bottom surface part of a vehicle. The slope is provided at the bottom surface part of the vehicle. The circulation passage includes: a circulation passage inlet provided at the slope; and a circulation passage outlet provided at a side surface part of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2022062450-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-08
Abstract: To provide a game machine for enhancing an interest by an informing performance having various parts.SOLUTION: An introduction part is provided in an informing performance, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part. As a suggestive performance, a performance for further decreasing visibility to a second low-visibility state after temporarily decreasing visibility of performance identification information differing from specific performance identification information to the first low-visibility state by display of effective display is executable. As an informing performance, a performance for preventing performance identification information differing from specific performance identification information from being recognized visually is executable. A suggestive performance is executable even if specific performance identification information is not stopped temporarily, and effective display can be displayed continuously during a predetermined period after predetermined timing passes when the specific performance identification information is not stopped temporarily.SELECTED DRAWING: Figure 33
Patent JP-2021067939-A (JP)
Title: Method, apparatus, device and medium for interactive voice control
Inventor: BAI JINFENG
IPC: G10L15/22
Filed: 2020-10-09
Abstract: To provide a method for increasing the accuracy and intelligence of interactive voice control in speech technologies.SOLUTION: The method includes: obtaining a sound signal at a voice interaction device and recognized information that is recognized from the sound signal; determining interaction confidence of the sound signal based at least on an acoustic feature representation of the sound signal and a semantic feature representation associated with the recognized information; determining a matching status between the recognized information and the sound signal; and providing the interaction confidence and the matching status for controlling a response of the voice interaction device to the sound signal.SELECTED DRAWING: Figure 2
Patent JP-2022063542-A (JP)
Title: Spatial floating video information display system and light source device
Inventor: HIRATA KOJI
IPC: H04N13/302
Filed: 2020-10-12
Abstract: To obtain a spatial video information system with which a spatial floating video free of ghosts is obtained, and which is suitable for error-free inputs.SOLUTION: A liquid crystal panel, a light source device for supplying light of specific direction of polarization to the liquid crystal panel, and a retroreflective member are included as a video display device, with a shield member being arranged in a space linking the liquid crystal panel and the retroreflective member, the shield member shielding light from the liquid crystal panel that has a divergence angle exceeding a specific angle from entering the retroreflective member. The light source device comprises a punctate or planar light source, optical means for reducing the divergence angle of light from the light source, polarized light conversion means for aligning light from the light source into polarized light in a specific direction, and a lightguide body having a reflection surface for propagating to the video display device. Control is exercised by the shape and surface roughness of a reflection surface provided to the light source device, and a video beam having a narrow divergence angle from the liquid crystal panel is reflected by the retroreflective member, thus forming a spatial floating video in the air.SELECTED DRAWING: Figure 4
Patent JP-2021035902-A (JP)
Title: Bonding method
Inventor: MIHARA TERUYOSHI
IPC: C04B37/02
Filed: 2020-10-19
Abstract: To propose a bonding method in which constituents of a power module can be strongly bonded even in the case where an area of a bonding surface is large.SOLUTION: One of a first material to be bonded 111 having metal and a second material to be bonded 12 having ceramics has a metal plating layer 14 on a surface thereof, the metal plating layer 14 has an oxide layer 14a on a surface thereof, an oxygen ion conductor layer 13 is formed on a surface of the other of the first material to be bonded 111 and the second material to be bonded 12, the first material to be bonded 111 and the second material to be bonded 12 are arranged such that both contact with each other via an oxide layer 14a and the oxygen ion conductor layer 13, the one of the first material to be bonded 111 and the second material to be bonded 12 which is provided with the metal plating layer 14 is connected to a negative electrode side of a voltage application device, and the other is connected to a positive electrode side thereof, and voltage is applied across the first material to be bonded 111 and the second material to be bonded 12 to bond both materials.SELECTED DRAWING: Figure 4
Patent JP-2022068978-A (JP)
Title: Hypercholesterolemia/arteriosclerosis model miniature swine
Inventor: NAKAMURA YOSHIYUKI
IPC: G01N33/50
Filed: 2020-10-23
Abstract: To provide a miniature swine that is convenient as a model animal of high cholesterol/arteriosclerosis, is small-sized, and can be produced and raised more stably than a cloned miniature swine and whose genotype of an LDLR gene is homo (LDLR-/-).SOLUTION: A non-cloned miniature swine has a genotype of an LDLR gene that is homo (-/-), originates in swines of a plurality of varieties, one of which is a wild-type Berkshire variety, weighs 65 kg or less on average in the case of a male swine that are 270 days old, and weighs 80 kg or less in the case of a female swine.SELECTED DRAWING: Figure 3
Patent JP-2022068994-A (JP)
Title: Surface-mounted choke coil
Inventor: KASHIMA HIDETO
IPC: H01F17/06
Filed: 2020-10-23
Abstract: To provide a surface-mounted choke coil capable of improving resistance against vibration.SOLUTION: A surface-mounted choke coil includes: a base member with a planar support plate; an annular insulation case accommodating a magnetic core; and lead wires wound around the annular insulation case. End parts of the lead wires are connected with connection terminals provided on the support plate. In the surface-mounted choke coil, the connection terminals are provided at peripheral edge parts of the support plate. Dummy terminals are provided in a central part. The connection terminals are mounted from an outer edge side of the support plate. The dummy terminals are each mounted from an inner edge side of a terminal slot formed in the support plate, and then clamped and fixed to the support plate.SELECTED DRAWING: Figure 2
Patent JP-2022069756-A (JP)
Title: Steel pipe pile
Inventor: YAMAMOTO KENICHI
IPC: E02D5/28
Filed: 2020-10-26
Abstract: To provide a steel pipe pile capable of improving a strength in a pull-out direction and excavation force of a blade portion provided at a tip portion.SOLUTION: In a steel pipe pile 10, a plurality of blade portions 30 having an outer diameter that is larger than an outer diameter of the steel pipe 20 are fixed to a tip portion of a steel pipe 20 along a circumferential direction. The tip portion of the steel pipe 20 has extension portions 21 in which a part in the circumferential direction extends to the tip side, by the number of the blade portions 30. The extension portion 21 includes a slit portion 22 into which an end portion of the blade portion 30 in the circumferential direction can be inserted, at each of both side portions. Both end portions of the blade portion 30 in the circumferential direction are inserted into the slit portion 22 of the extension portion 21 to be fixed.SELECTED DRAWING: Figure 1
Patent JP-2021073994-A (JP)
Title: Antifungal proteins provided with heat resistance and drugs containing same as effective ingredients and uses thereof
Inventor: TAIRA TOKI
IPC: A61K38/16
Filed: 2020-11-04
Abstract: To provide antifungal proteins prepared by imparting heat tolerance to a lead compound Gazyumaru (Ficus microcarpa) latex-derived chitinase B (GlxChiB), with expectation for formulation.SOLUTION: Disclosed is a protein represented by a formula b-ln-a where b represents a chitin binding domain of 35-45 amino acids, ln represents a linker moiety of 4-20 amino acids, a represents a catalytic domain of a specific amino sequence comprising 221-269 amino acids, where the protein is characterized by an amino acid sequence in which at least a proline is substituted or inserted in the loop region in the tertiary structure.SELECTED DRAWING: Figure 2
Patent JP-2021175894-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KONDO YUKI
IPC: F02P13/00
Filed: 2020-11-05
Abstract: To provide an ignition coil for an internal combustion engine capable of improving vibration resistance of a coil spring and improving voltage resistance of the coil spring.SOLUTION: At least a part in an axial direction of a hollow hole 130 in a plug boot 13 of an ignition coil 1 for an internal combustion engine is formed with a plurality of radius reducing parts 52 and radius expanding parts 53 alternately toward a circumferential direction C of the hollow hole 130. The radius reducing part 52 can make line contact in the circumferential direction C of the outer circumference of a coil spring 8. A radius r2 of the radius expanding part 53 from a center O of the hollow hole 130 is larger than a radius r1 of the radius reducing part 52 from the center O of the hollow hole 130.SELECTED DRAWING: Figure 3
Patent JP-2021015130-A (JP)
Title: Measurement chip, measurement device, and measurement method
Inventor: TADA KEIJI
IPC: G01N21/41
Filed: 2020-11-05
Abstract: To provide a measurement chip, a measurement device, and a measurement method which can easily estimate the concentration of analyte with high accuracy.SOLUTION: A measurement chip includes a propagation layer, an introduction part, an ejection part, and a ligand layer. The propagation layer propagates light. The introduction part introduces the light into the propagation layer. The ejection part ejects the light from the propagation layer. A surface of the propagation layer includes an area of the ligand layer, in which the length of the ligand layer in a vertical direction orthogonal to a propagation direction of the light increases or decreases along the propagation direction.SELECTED DRAWING: Figure 1
Patent JP-2022075262-A (JP)
Title: Crimping connection terminal
Inventor: ANPO TSUGIO
IPC: H01R13/11
Filed: 2020-11-06
Abstract: To provide a small crimping connection terminal that provides good connection function even when a metal plate is thin.SOLUTION: A conductive metal plate is punched and bent to form a square tubular connection portion 2 surrounded by a bottom plate 2a, side plates 2e on both sides (2b is not shown), and two stacked top plates 2c, 2d, and 2f. The two top plates 2c, 2d, and 2f are overlapped and connected to each other, and in the connection portion 2, a fixed contact portion 2l is arranged so as to be separated from the top plates 2c, 2d, and 2f on the top plates 2c, 2d, and 2f sides, a movable pressing piece 4 of a separate arc-shaped body with large elasticity is arranged so as to face the fixed contact portion 2l on the bottom plate 2a, and the insertion end of the other side connection terminal is elastically sandwiched with the fixed contact portion 2l by the movable pressing piece 4.SELECTED DRAWING: Figure 3
Patent JP-2021013844-A (JP)
Title: Game machine
Inventor: OBI SHIRO
IPC: A63F7/02
Filed: 2020-11-16
Abstract: To provide a game machine capable of satisfactorily performing display control.SOLUTION: When displaying a bone display character, a display CPU 131 calculates coordinate data of each bone data of the bone display character by using a coordinate arithmetic area provided in a work RAM 132. In performing the calculation of the coordinate data, after performing an initial setting of the coordinate arithmetic area, the coordinate data of bone data included in one skeleton data is calculated, and when calculating coordinate data of bone data included in other skeleton data, an initial setting of the coordinate arithmetic area is performed again. In that case, bone data corresponding to a plurality of aggregate unit characters are consolidated and set in aggregation skeleton data, the coordinate data calculation of each bone data included in the aggregation skeleton data is performed after an initial setting of the coordinate arithmetic area is performed.SELECTED DRAWING: Figure 41
Patent JP-2022082184-A (JP)
Title: Failure predictive diagnosis device and failure predictive diagnosis method
Inventor: YOSHIKAWA KOTARO
IPC: G01M17/007
Filed: 2020-11-20
Abstract: To provide a failure predictive diagnosis device and method that, even when a failure occurrence rate increases by a small amount, can accurately predict the occurrence of a failure to detect an increase in the number of failures in advance.SOLUTION: A failure predictive diagnosis device 9 of the present invention acquires failure codes output from object vehicles, calculates a failure occurrence rate every predetermined period based on the number of the object vehicles and the number of the object vehicles that output the failure codes, calculates a change between the current failure occurrence rate and a failure occurrence rate calculated at a time earlier by the predetermined period from the calculated failure occurrence rate, when the change of the failure occurrence rate is equal to or less than a predetermined value, calculates the latest tendency of the change of the failure occurrence rate and the past tendency of the change of the failure occurrence rate, and compares the calculated latest tendency of the change of the failure occurrence rate and past tendency of the change of the failure occurrence rate to diagnose whether there is the possibility of the occurrence of failures in the object vehicles.SELECTED DRAWING: Figure 1
Patent JP-2022082971-A (JP)
Title: Side door for vehicle
Inventor: YANAKA SOHIRO
IPC: E05F11/54
Filed: 2020-11-24
Abstract: To provide technique which can restrain an outer panel from coming into contact with a door handle when vehicles collide.SOLUTION: A side door disclosed herein is a side door for a vehicle which comprises an inner panel, a door handle which is mounted on the inner panel and is operated by a user, an outer panel which covers the inner panel from the outside of the vehicle and includes an opening exposing the door handle, and a cover which is mounted on the inner panel and plugs the opening of the outer panel at least partially. The cover includes a protrusion part which protrudes to a clearance between the door handle and the outer panel at least in a vehicle longitudinal direction of the door handle.SELECTED DRAWING: Figure 3
Patent JP-2022083725-A (JP)
Title: Management device, management system, management method, and program
Inventor: KOBAYASHI MASAHIDE
IPC: G08B25/04
Filed: 2020-11-25
Abstract: To surely guide an object person taken by a protector to a destination.SOLUTION: A management device for managing a robot device includes: an acquisition part for acquiring identification information of an object person who is a protection object made by a protector, and confirmation information for confirming that the object person is taken by the protector to reach a meeting place from a vehicle or a terminal device; and a provision part for providing the robot device with instruction information including the identification information and the confirmation information for causing the robot device to guide the object person from the meeting place to a destination on the basis of the identification information and the confirmation information acquired by the acquisition part.SELECTED DRAWING: Figure 1
Patent JP-2021038917-A (JP)
Title: Air conditioner
Inventor: KAWAMURA MASATAKA
IPC: F24F11/65
Filed: 2020-11-25
Abstract: To dry the interior of an air conditioner properly without additionally installing a humidity sensor.SOLUTION: An air conditioner (1) includes: a humidity sensor (11) in the vicinity of a suction port for air-conditioning air; a motor (13) for rotating a fan in a normal direction into the interior from the suction port or inverse direction in the suction port from the interior; and a control unit (14) for issuing a fan inverse directional rotation instruction to the motor and determining whether to perform air blowing operation with a fan normal directional rotation instruction in accordance with the humidity detected by the humidity sensor.SELECTED DRAWING: Figure 1
Patent JP-2022058073-A (JP)
Title: Scintillator structure and manufacturing method therefor
Inventor: NOBEMOTO YOSUKE
IPC: G01T1/20
Filed: 2020-11-26
Abstract: To reduce the manufacturing cost while suppressing deterioration of afterglow characteristics.SOLUTION: A scintillator structure provided herein comprises a plurality of cells and a reflective material covering the plurality of cells. Each of the plurality of cells contains a resin, and a phosphor composed of a gadolinium acid sulfide containing praseodymium and cerium. Each of the plurality of cells has a density in a range of 4.4 g/cm3 to 5.0 g/cm3, inclusive, and a thickness in a range of 0.3 mm to 2.5 mm, inclusive.SELECTED DRAWING: Figure 3
Patent JP-2022085002-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-11-27
Abstract: To suitably perform execution control of a performance.SOLUTION: After completion of an opening/closing execution mode with a 5R low-probability result as an opportunity, a first time-shortening state results. After completion of consumption of game rounds of the number of times corresponding to a ceiling, a second time-shortening state results. After execution of game rounds corresponding to a time-shortening result, a third time-shortening state results. In first to third time-shortening states, entry into a second operation hole becomes easier and at the same time a short period tends to be selected as a variation display period of game rounds. In this case, a time-shortening state under execution is continued and the third time-shortening state becomes latent when game rounds corresponding to a time-shortening result are executed in the first to third time-shortening states. Then, the third latent time-shortening state is started when the time-shortening state under execution is completed. Execution control of a performance in a mode corresponding to the remaining number of continuation times is performed in a time-shortening state.SELECTED DRAWING: Figure 6
Patent JP-2022086065-A (JP)
Title: Monitoring control system
Inventor: AIZAWA NAOKI
IPC: G05B23/02
Filed: 2020-11-30
Abstract: To solve the problem of a monitoring control system having a wireless communication device in an IO device, in which a wireless communication function has to be provided for each of the IO devices, resulting in the increased size and cost of each IO device.SOLUTION: In a monitoring control system, connecting a field-side wireless communication device to a cable connecting an IO device and a relay device eliminates the need to provide a wireless communication function for each of the IO devices.SELECTED DRAWING: Figure 1
Patent JP-2022086358-A (JP)
Title: Methods for activating refrigerated yellow koji mold spores
Inventor: MAGISHI NORIHIRO
IPC: A23L27/50
Filed: 2020-11-30
Abstract: To provide methods for activating yellow koji mold spores with suppressed germination which spores are resting, dormant or in similar conditions because of refrigeration.SOLUTION: Disclosed is a method for activating yellow koji mold spores comprising a step of heating refrigerated yellow koji mold spores at 30-45°C in a state of 50% or less water content. Also disclosed are storage methods for activated yellow koji mold spores, methods for producing koji for fermented food production, as well as methods for producing fermented food products such as soy sauce or miso (fermented soy bean paste).SELECTED DRAWING: None