baber/WOPTO huggingface dataset:
Patent JP-2021050068-A (JP)
Title: Separation device of bar-like body and image inspection device
Inventor: KAMIYAMA TAKUMA
IPC: B65G47/29
Filed: 2019-09-25
Abstract: To provide a separation device for supplying a plurality of to-be-processed object group bodies of bar-like bodies supplied collectively to a downstream step in a state of separating with intervals for each single body.SOLUTION: To-be-processed objects 200 stored in a storage part 110 are supplied in order by a feeder part 120 in a state where the plurality of to-be-processed objects are collected in a to-be-processed object group body. The to-be-processed object group body supplied from the feeder part 120 is sent in a traveling direction by a conveyor belt 130. A vibration separation unit 140 has a mechanism comprising a sorting plate group body 141 including sorting plates continuing in the traveling direction and a vibration mechanism 142 applying vibration to the sorting plate group body 141. By sieving the to-be-processed object group body flowing by the conveyor belt 130 by a gap of each of the sorting plates of the sorting plate group body 141 vibrating by the vibration mechanism 142, the to-be-processed object group body is forcibly separated.SELECTED DRAWING: Figure 1
Patent JP-2020165528-A (JP)
Title: Pipe joint and piping system
Inventor: YOKOTA IBUKI
IPC: F16L47/06
Filed: 2019-09-26
Abstract: To provide a pipe joint which is used together with piping for forming a piping system, the pipe joint being capable of improving chemical resistance or smoothness of an inner surface of the piping system.SOLUTION: A pipe joint T comprises: a joint body 2 in which a socket 5 is provided in an end; and a cylindrical socket member 3 which is disposed inside of the socket 5. The socket member 3 is fixed to the socket 5 by fitting a rugged part 10 which is formed on an inner surface of the socket 5, and a rugged part 20 which is formed on an outer surface of the socket member 3. The socket member 3 is formed from a hard vinyl chloride based resin, an ABS resin, an acryl resin, a PC, a PET or an urethane resin. The joint body 2 is formed from a fluorine-based resin, a PPSU, a PPS or an olefin-based resin. In the pipe joint T, when a pipe H is disposed inside of the socket member 3, a state where a surface of the socket member 3 exposed inside of the pipe joint T is covered by the pipe H is provided.SELECTED DRAWING: Figure 4
Patent JP-2021051640-A (JP)
Title: Model generation apparatus and model generation method
Inventor: SHIMOZAWA Tomoaki
IPC: G06N20/00
Filed: 2019-09-26
Abstract: To allow a state of a vehicle to be easily grasped while suppressing the amount of data to be transmitted by the vehicle.SOLUTION: A data generation apparatus 2 which functions as a model generation apparatus includes: a time-series data acquisition unit 231 which acquires time-series data of a parameter measured while a vehicle T travels, as learning time-series data; a learning frequency data acquisition unit 232 which acquires learning frequency data indicating occurrence frequency distribution of the parameter in the learning time-series data; and a model generation unit 235 which generates a machine-learning model for outputting generation time-series data, which is time-series data of the parameter, in response to input of occurrence frequency data of the parameter, by performing machine learning using the learning time-series data and the learning frequency data. The model generation unit includes a low-frequency filter F for removing frequency components equal to or larger than a threshold in the generation time-series data output by the machine-learning model.SELECTED DRAWING: Figure 9
Patent JP-2021056555-A (JP)
Title: Automated transaction device
Inventor: TSUNO YUSUKE
IPC: G07D11/60
Filed: 2019-09-26
Abstract: To allow a user to use a handset of an automatic transaction device effectively, to make a phone call to a call destination easily, and to have necessary information to be displayed as appropriate for an intended use.SOLUTION: An automated transaction device, which performs a predetermined transaction process, includes: a handset; display operation means; switching control means that controls connection switching between the handset and a communication network; and control means that displays a call destination selection screen including a plurality of preset call destinations, makes a phone call to the call destination selected on the call destination selection screen, and displays the information necessary for the call with the call destination on the display operation means.SELECTED DRAWING: Figure 1
Patent JP-2021054139-A (JP)
Title: Hydrofoil boat strut and hydrofoil boat
Inventor: TAKEDA SHINGEN
IPC: B63B1/26
Filed: 2019-09-27
Abstract: To provide a hydrofoil boat strut capable of suppressing the damage of a hydrofoil boat caused by the collision of a hull with a water surface when an obstacle collides with the hydrofoil and the strut during a navigation.SOLUTION: A strut of a hydrofoil boat connects the hull of a hydrofoil boat and the hydrofoil arranged below the hull and comprises a first strut body part connected to the hull, a second strut body part fixed to the hydrofoil, and a joint part to connect the first strut body part and the second strut body part. The first strut body part is located on the opposite side of the hydrofoil across the joint part. The joint part has a lower strength than the first and second strut body parts.SELECTED DRAWING: Figure 2
Patent JP-2021053927-A (JP)
Title: Vulcanization mold for producing tire and method for producing pneumatic tire using the same
Inventor: WATANABE NORIYOSHI
IPC: B29C35/02
Filed: 2019-09-30
Abstract: To provide a vulcanization mold for producing a tire capable of effectively suppressing poor appearance caused by air remaining and to provide a method for producing a pneumatic tire using the same.SOLUTION: There is provided a vulcanization mold M for producing a pneumatic tire T, which has a molding surface S for molding the outer surface of a pneumatic tire T, wherein the molding surface S includes a rough surface region X arranged at a part corresponding to an end position of a constituent member of the pneumatic tire T and a smooth region Y arranged at a part other than the rough surface region X and the rough surface region X is made rougher than the smooth region Y.SELECTED DRAWING: Figure 3
Patent JP-2021055409-A (JP)
Title: Foundation structure and method of constructing foundation
Inventor: KAWAMURA TAIZO
IPC: E02D27/02
Filed: 2019-09-30
Abstract: To provide a foundation structure and a method of constructing a foundation capable of responding to an unpaved site.SOLUTION: A foundation structure (1) has a bottom board (10) installed on the site and a flange part (21) disposed above the top face of the bottom board, and comprises an H-shaped steel member (20) disposed horizontally via height adjustment members (42) and a pair of flange support members (30) which are located on both sides of the flange part and are placed on the bottom board. Each of the flange support members has a rising part (32) which faces the outside end face of the flange part and rises upward from the top face of the bottom board over the flange part. The rising part of the flange support member is fixed to the outside end part of the flange part by welding directly or via an angle member (50).SELECTED DRAWING: Figure 1
Patent JP-2021053307-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-02
Abstract: To suitably display an indication including a specific character with respect to a background image.SOLUTION: A display area of display means includes a first display area, and a second display area that is an area around the first display area and is narrower than the first display area, can display an imparted amount indication related to the imparted amount of imparted game value on a front side of a background image in the second display area, and can display a notification indication for reporting that the imparted amount of game value reaches a predetermined amount on a front side of a background image at least in the first area. Characters used for the notification indication are characters larger than characters used for the imparted amount indication, characters used for the imparted amount indication and the notification indication include specific characters in which a specific area surrounded by a line for forming characters, and a background image cannot be visible from a specific area for the specific characters used for the imparted amount indication.SELECTED DRAWING: Figure 11-4
Patent JP-2021058468-A (JP)
Title: Endoscope and endoscopic device
Inventor: WATANABE TOSHIKI
IPC: G02B23/26
Filed: 2019-10-08
Abstract: To provide an endoscope and an endoscopic device each of which observation in a wide viewing angle to be excellently performed under illumination of white light and narrow-band light.SOLUTION: An endoscope comprises: an imaging unit 6 which is assembled in an end 22 of an insertion tube and images an observation object portion through an observation window 25; a plurality of first LEDs 71 arranged side by side outside the imaging unit 6; a plurality of second LEDs 72 arranged side by side outside a region where the first LEDs 71 are arranged side by side; and a light distribution lens 26 covering the region where the first LEDs 71 are arranged side by side and the region where second LEDs 72 are arranged side by side. Light emitted from the first LEDs 71 is output, via the light distribution lens 26, to a range of angle smaller than a visual angle of the imaging unit 6. Light emitted from the second LEDs 72 is output, via a light distribution lens 26, to a range of angle smaller than the visual angle of the imaging unit 6.SELECTED DRAWING: Figure 2
Patent JP-2020058801-A (JP)
Title: Tablet cassette and unlocking system therefor
Inventor: KOIKE NAOKI
IPC: A61J3/00
Filed: 2019-10-08
Abstract: To provide a tablet cassette whose lid is usually locked and is not unnecessarily unlocked, and to provide an unlocking system for a tablet cassette capable of unlocking only when correct tablets are stored or replenished.SOLUTION: A tablet cassette comprises: a cassette main body 1a having an inner space for storing tablets; and a lid body 5 provided so that an upper end opening of the cassette main body 1a is openable/closable. The cassette main body 1a includes a tablet container 2 and a raising frame body 4. The tablet cassette comprises: an operation member 12 that is operable from the outside; and a lock member 61 that locks the lid body 5 to the cassette main body 1a under a state where the upper end opening is closed. The lock member 61 has an engaging part 70a that engages with the cassette main body 1a or engaged parts 21 and 59 of the lid body 5, and the engagement is released by an operation of the operation member 12.SELECTED DRAWING: Figure 1
Patent JP-2021064207-A (JP)
Title: Vehicle and remote control system
Inventor: NOZAKI YOSUKE
IPC: H04Q9/00
Filed: 2019-10-15
Abstract: To provide a vehicle and remote control system, which allow replacement of an operator according to a wish of a driver.SOLUTION: A vehicle provided herein comprises: an authorization unit for allowing a remote control device outside the vehicle to provide remote control; a transmission unit configured to transmit peripheral information on the host vehicle acquired from sensors to the remote control device; a reception unit configured to receive remote control signals input by an operator outside the vehicle via the remote control device; a travel control unit configured to make the vehicle run remotely according to the remote control signals; and a replacement accepting unit for accepting replacement of the operator from a driver in a state where the vehicle is being remotely driven.SELECTED DRAWING: Figure 6
Patent JP-2021065064-A (JP)
Title: Motor drive system and railroad vehicle equipped with the system, and free run restart method
Inventor: SUMIDA SATOSHI
IPC: H02P21/24
Filed: 2019-10-17
Abstract: To provide a motor drive system capable of setting an error to zero between the inverter frequency and the motor rotation speed without being affected by fluctuations in the motor constant when restarting free run.SOLUTION: The motor drive system includes: an inverter control unit that controls the switching operation of an inverter when a motor is driven; and a current detection unit that detects the current of the motor. When the free run of the motor is restarted, the current detection unit detects the d-axis current of the motor, and the inverter control unit adjusts the output voltage frequency of the inverter based on the time derivative of the d-axis current.SELECTED DRAWING: Figure 5
Patent JP-2021067708-A (JP)
Title: Flexible display device
Inventor: OTA KAZUKI
IPC: H01L51/50
Filed: 2019-10-17
Abstract: To provide a flexible display device with which it is possible to change the shape of a display screen with many more variations.SOLUTION: A shape changeable mechanism 30 is provided on the reverse side of a case 20 which is changeable integrally with a display unit 10. The shape changeable mechanism 30 is constituted by a shaft 31, a gear 32 and a joint sheet 33, and by driving the rotation of the gear 32, a flat or curved surface is created by a reed-screen shaped face construction constituted by a plurality of shafts 31. A construction like this allows the shape of a display screen to change with many more variations by causing the surface shapes of the case 20 and the display unit 10 to change following the face construction of the shape changeable mechanism 30.SELECTED DRAWING: Figure 2
Patent JP-2021065276-A (JP)
Title: Game machine
Inventor: SUZUKI RINA
IPC: A63F7/02
Filed: 2019-10-18
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A Pachinko game machine is capable of executing count notification on a counting lapse of a sub control CPU and error notification, which is notification different from the count notification, and high in notification priority as compared with the count notification. In a situation in which a count notification starting condition and an error notification starting condition are established simultaneously, a count notification termination condition is established with a counting result of the sub control CPU being a specific counting result as a trigger while an error notification termination condition is not established. When the counting result of the sub control CPU is the specific counting result, a starting condition of speech notification different from the count notification and the error notification is established. In an image display device 11, the count notification is not restricted when the error notification is newly executed while the count notification is being executed while the speech notification is restricted when the error notification is newly executed while the speech notification is being executed.SELECTED DRAWING: Figure 10
Patent JP-2020021741-A (JP)
Title: Positive electrode active material for lithium secondary battery, positive electrode for lithium secondary battery, and lithium secondary battery
Inventor: MURAKAMI KEITA
IPC: H01M4/36
Filed: 2019-10-18
Abstract: To provide: a positive electrode active material for a lithium secondary battery, which is low in gas generation and suppressed in battery swelling; a positive electrode in which the positive electrode active material is used; and a nonaqueous electrolyte secondary battery in which the positive electrode is used.SOLUTION: A positive electrode active material for a lithium secondary battery includes a coating layer including a metal composite oxide of lithium and aluminum on a surface of a lithium composite metal compound that comprises secondary particles formed by the aggregation of primary particles that allow lithium ions to be doped thereinto or de-doped therefrom. The positive electrode active material for a lithium secondary battery contains at least nickel and aluminum as metals other than lithium, and satisfies all of the requirements (1)-(2).SELECTED DRAWING: None
Patent JP-2021053613-A (JP)
Title: Coating mask
Inventor: MATSUOKA TOKUO
IPC: B05D3/12
Filed: 2019-10-01
Abstract: To provide a coating mask which is manufactured of fiber-reinforced plastic.SOLUTION: Substrate used when the surface of a workpiece (2) is coated with fiber reinforced plastic is prepared by covering non-coating part (3) of the workpiece (2) with a plurality of cut pieces made by cutting a thin plate of thin steel plate (tin plate) and an aluminum thin plate by the use of scissors or the like and further fixing the cut pieces with tape/adhesive and the like. After covering, the surface of fixed cut pieces is coated with release agent, thereupon, fiber reinforced plastic liquid is applied, glass (carbon) fiber or the like is attached, and further fiber reinforced plastic liquid is applied and is laminated. After drying, fine parts are shaved with small-sized grinder, file or the like to manufacture a coating mask (1) to fit in with the workpiece (2).SELECTED DRAWING: Figure 1
Patent JP-2021066978-A (JP)
Title: Napped artificial leather and method for producing the same
Inventor: IWAMOTO AKIHISA
IPC: D06N3/00
Filed: 2019-10-25
Abstract: To provide a napped artificial leather formed through easy processes and having a napped surface exhibiting pearly touch brilliance, and a method for producing the same.SOLUTION: A napped artificial leather comprises a fiber base material comprising a fiber entangled body of ultra fine fibers of 0.5 dtex or less and an elastomer impregnated in and applied to the fiber entangled body, and has a napped surface including napped ultra fine fibers at least on a surface. The napped surface includes discontinuously a plurality of filmed-regions in which a resin forming the ultra fine fibers is formed into a film. The filmed-regions have an average circle conversion diameter of 0.3-8 mm and the number density is 1-100/cm2.SELECTED DRAWING: Figure 1
Patent JP-2021066399-A (JP)
Title: Caster unit for chair, and chair
Inventor: SHIOZAWA KENTA
IPC: A47C7/00
Filed: 2019-10-28
Abstract: To provide a configuration that is unlikely to be broken and to make exchange possible easily even when it is broken or the like.SOLUTION: Casters 1 are provided at a grounding position of a chair and make the chair movable. The casters are unitized and are assembled by being engaged with recesses 49 of caster fitting parts 48 at the grounding position. When the units of the casters 1 are assembled with the recesses 49 of the caster fitting parts 48, the caster fitting parts 48 overhang the caster units.SELECTED DRAWING: Figure 2
Patent JP-2021066857-A (JP)
Title: Curable composition and cured product
Inventor: YANAGISAWA SHOHEI
IPC: C08L63/00
Filed: 2019-10-28
Abstract: To provide a curable composition that can improve the poor reliability of an electronic component device while ensuring permeability before curing and suppressing thermal expansion after curing.SOLUTION: A curable composition has a naphthalene epoxy resin (A1), a glycidylamine epoxy resin (A2), an amine curing agent with a melting point of 100°C or higher (B) and an inorganic filler (C). The amine curing agent (B) is at least one selected from the group consisting of an imidazole curing agent and an imidazoline curing agent.SELECTED DRAWING: None
Patent JP-2020014905-A (JP)
Title: Game machine
Inventor: OKAMURA ATSUSHI
IPC: A63F7/02
Filed: 2019-10-30
Abstract: To provide a game machine capable of suppressing formation of a step at a boundary part between a first member and a second member.SOLUTION: A base plate 60 (a first member) includes a game pin through-hole 36060d20 (a communication hole) formed thereon, and a body part 36410 (a second member) is disposed at a back face side of the base plate 60 (the first member) with a game pin YK (a contact object member) disposed at the game pin through-hole 36060d20 (the communication hole). Accordingly, even when dimension tolerance of the base plate 60 and a first winning member 36400 and assembly tolerance of the first winning member 36400 with respect to the base plate 60 are not satisfied, or a countersunk screw N9 is loosened, this configuration can avoid formation of a step on a front face of the base plate 60. Consequently, this configuration can prevent game fairness from being impaired by the step.SELECTED DRAWING: Figure 337
Patent JP-2021072524-A (JP)
Title: Semiconductor relay module and semiconductor relay circuit
Inventor: AKUTAGAWA TOMONOBU
IPC: H03K17/687
Filed: 2019-10-30
Abstract: To provide a semiconductor relay module that can ensure stable operating characteristics and facilitate design of a circuit board.SOLUTION: A first input circuit and a second input circuit are connected to a first input terminal and a second input terminal in a package. The second input circuit is connected in series with the first input circuit in the package. A third input circuit is connected to the first input terminal or the second input terminal and a third input terminal in the package. A first output circuit is connected to a first output terminal and a first connecting line in the package. A second output circuit is connected to a second output terminal and the first connecting line in the package. A third output circuit is connected to a third output terminal and the first connecting line in the package.SELECTED DRAWING: Figure 1
Patent JP-2021071617-A (JP)
Title: Image forming apparatus
Inventor: MIYAKE HISAFUMI
IPC: G03G15/08
Filed: 2019-10-31
Abstract: To avoid a reduction in productivity of printing as much as possible while appropriately reducing thermal deterioration of developer to thereby improve convenience.SOLUTION: An image forming apparatus 10 comprises: a developing device 22; an external apparatus temperature detection unit 49; and a control unit 46. An internal apparatus temperature detection unit 43 is arranged at a portion around a drive input unit on an outer wall surface of a developer storage unit of the developing device 22, and detects the temperature of the outer wall surface of the developer storage unit as an internal apparatus temperature. Upon receiving a print request, when the internal apparatus temperature detected by the internal apparatus temperature detection unit 43 is equal to or higher than a first threshold temperature, the control unit 46 sets a second cooling mode for performing intermittent printing with a developing drive duty ratio determined with the internal apparatus temperature and the external apparatus temperature, displays in advance, on a display 41, display indicating that printing related to the print request is executed in the intermittent printing, and upon receiving a print start instruction via an operation unit 42, performs cooling control in the second cooling mode and starts the printing related to the print request in the intermittent printing.SELECTED DRAWING: Figure 4