baber/WOPTO huggingface dataset:
Patent JP-2020120409-A (JP)
Title: Video transmission device
Inventor: KABUTO NOBUAKI
IPC: H04N7/083
Filed: 2020-04-24
Abstract: To enable real-time display of an uncompressed video signal and time-shift display of a compressed video signal on a TV set by simultaneously transmitting a compressed video signal and an uncompressed video signal with one interface.SOLUTION: An STB 11 packetizes a compressed video signal during a flyback period of an uncompressed video signal to perform multiplex transmission, and thereby performing simultaneous transmission of both video signals. The non-compressed image signal is displayed in real time at a side of a TV set 12, the compressed image signal is recorded in an accumulation device 128 provided inside the TV set, is read out and decoded at user's desired time, thereby performing time-shift viewing.SELECTED DRAWING: Figure 1
Patent JP-2021173224-A (JP)
Title: Intake system for engine
Inventor: YAMAMOTO SHUHEI
IPC: F02M26/44
Filed: 2020-04-24
Abstract: To provide an intake system for an engine that can increase rigidity of an auxiliary machinery fitting part of an intake manifold to thereby reduce vibration of auxiliary machinery.SOLUTION: An intake manifold 20 includes: air cleaner fitting parts 40, 41 projecting upward from bent parts 23A, 24A, 25A and serving as at least one auxiliary machinery fitting part for supporting an air cleaner 16. The air cleaner fitting parts 40, 41 are connected to an outer edge part 39 of an addition gas supply pipe 30 by ribs 42, 43. The outer edge part 39 is formed so as to extend upward of the bent parts 23A, 24A, 25A. The ribs 42, 43 are connected to upper surfaces of the bent parts 23A, 24A, 25A and a lower surface of the addition gas supply pipe 30.SELECTED DRAWING: Figure 4
Patent JP-2021175312-A (JP)
Title: motor
Inventor: NAKAYAMA YUJI
IPC: H02K5/22
Filed: 2020-04-28
Abstract: To provide a motor that includes a motor body, a motor case that houses the motor body, and a shielded wire that is pulled out toward the outside of the motor case, and can improve the appearance even when it is possible to prevent the shielded wire from being pulled out when pulling force is applied to the shielded wire.SOLUTION: In a motor, at a boundary portion between an exposed core wire 8a and a core wire covering 8b of a shielded wire 8, a shielding material folded-back portion 8c in which the shielding material 37 is folded back is formed on the core wire covering portion 8b side. An insertion hole 43a of a bush 43 installed to a motor case includes a small-diameter inner peripheral surface portion 43b in which the core wire covering portion 8b is arranged and a large-diameter inner peripheral surface portion 43c in which the shielding material folded-back portion 8c is arranged. The shielding material folded-back portion 8c is adhesively fixed to the large-diameter inner peripheral surface portion 43c in a state of being in contact with a stepped surface 43d formed at a boundary portion between the large-diameter inner peripheral surface portion 43c and the small-diameter inner peripheral surface portion 43b.SELECTED DRAWING: Figure 3
Patent JP-2021173943-A (JP)
Title: Image blur correction device and imaging apparatus
Inventor: NAKABAYASHI Mai
IPC: H04N5/225
Filed: 2020-04-28
Abstract: To provide an image blur correction device that can reduce power consumption with a simple configuration.SOLUTION: There is provided an image blur correction device that corrects, with the drive of an imaging element 6, image blur occurring due to vibration applied to an imaging apparatus. The image blur correction device has a movable part that has the imaging element 6, a control board 18 that controls the movable part, and a flexible substrate 56 that connects the imaging element 6 and the control board 18 with each other. A connection part of the flexible substrate 56 and the imaging element 6 has a connection angle inclined with respect to a first direction in which the imaging element 6 is driven.SELECTED DRAWING: Figure 1
Patent JP-2021176059-A (JP)
Title: Management system, information processing device, management method, and program
Inventor: SUGAYA SHUNJI
IPC: G06Q10/06
Filed: 2020-05-01
Abstract: To allow for grasping current work being performed by teleworkers in real time.SOLUTION: An acquisition unit 135 acquires detection information regarding actions of a user. A setting unit 237 sets recommended work based on the past working states of the user and the detection information. A presentation unit 133 selectably presents the recommended work that has been set.SELECTED DRAWING: Figure 13
Patent JP-2020117540-A (JP)
Title: Urethral stricture therapeutic agent and urethral stricture treatment method
Inventor: YOSHIOKA HIROSHI
IPC: A61K47/10
Filed: 2020-05-07
Abstract: To provide urethral stricture therapeutic agent and urethral stricture treatment method that can avoid restenosis by minimally invasive transurethral endoscopic procedure in the treatment of urethral stricture.SOLUTION: Provided is a urethral stricture therapeutic agent, which at least contains a hydrogel-forming polymer, and has the storage elastic modulus at 10°C of 50 Pa or less and the storage elastic modulus at 37°C of 100 Pa or more. Provided is a urethral stricture treatment method at least comprising injecting the urethral stricture therapeutic agent which has been cooled at 10°C or less onto the inner surface of the urethra incised by a transurethral endoscopic procedure to indwell on the inner surface of the urethra at a temperature of room temperature or higher.SELECTED DRAWING: None
Patent JP-2021179709-A (JP)
Title: Automatic pattern correction through mock-up for custom-made product
Inventor: AOKI MASATERU
IPC: G06Q50/10
Filed: 2020-05-12
Abstract: To provide an automatic correction system for a digital mock-up, an actual mock-up, a mock-up by image analysis and a pattern in a custom-made product.SOLUTION: A screen design method in using a digital mock system in a smart phone produces and provides a sample and a test product as mock-ups before delivering a real product of a custom-made product, automatically performs mannequin and pattern correction on the basis of data obtained by directly writing a signature, data obtained by giving a digital signature to captured data, or data obtained by acquiring a shape of digital data and adding automatic correction, or the like, and produces a product by reflecting the corrected mannequin and pattern in the actual product.SELECTED DRAWING: Figure 5-1
Patent JP-2021181060-A (JP)
Title: Composite particle for manufacturing hollow fiber membrane, hollow fiber membrane and method for manufacturing hollow fiber membrane
Inventor: SAITO TAKAHIRO
IPC: B01D71/36
Filed: 2020-05-19
Abstract: To provide a composite particle capable of lessening dispersion of inner and outer diameters upon spinning and capable of forming hollow fiber membranes having less variation of water vapor permeability, to provide a hollow fiber membrane which has less variation of the inner and outer diameters and has less variation of water vapor permeability and a method for manufacturing hollow fiber membrane which can lessen variation of inner and outer diameters upon spinning and has less variation of water vapor permeability.SOLUTION: Composite particles for manufacturing a hollow fiber membrane includes a pellet containing fluorine-containing polymer having a group which can be converted to an ion-exchange group and powder attached to the surface of the pellet. Therein, the powder contains polytetrafluoroethylene. The hollow fiber membrane is formed by using the composite particles. A method for manufacturing the hollow fiber membrane includes a step of heating and molding the composite particles to make a tube-shaped precursor membrane and a step of converting the group which can be converted into the ion-exchange group in the tube-shaped precursor membrane into the ion exchange group.SELECTED DRAWING: None
Patent JP-2021190179-A (JP)
Title: Connector assembly
Inventor: OSAKA JUNJI
IPC: H01R12/71
Filed: 2020-05-26
Abstract: To make it possible to downsize a connector assembly provided with a shield between terminals.SOLUTION: A connector assembly is configured such that a connector 100, which has a ground terminal 40 provided with a plate part 44 located between a first terminal 41 and a second terminal 42, is fitted to a mating connector 200, which has a mating ground terminal 70 provided with a mating plate part 73 located between a first mating terminal 71 and a second mating terminal 72. The plate part 44 and the mating plate part 73 have plate surfaces parallel to each other, and a range of the thickness of one of the plate parts is located within a range of the thickness of the other. The plate part 44 is made up of a pair of U-shaped parts 43 adjacent to each other. The mating plate part 73 is shaped so as to have a pair of protruding parts 75 between which a recessed part 74 is defined. The pair of protruding parts 75 are located in U-shaped portions of the pair of U-shaped parts 43. Leg parts 43a of adjacent U-shaped portions of the pair of U-shaped parts 43 are each located in the recessed part 74. Protrusions 43b of the leg parts 43a come into contact with the protruding parts 75.SELECTED DRAWING: Figure 9
Patent JP-2021188568-A (JP)
Title: Device for constructing machine learning model, method and program therefor
Inventor: YAMASHIRO YU
IPC: F02G5/04
Filed: 2020-05-29
Abstract: To construct a machine learning model which can determine at least any of a required amount of fuel, a generation amount of electricity and a generation amount of heat at a future point of time t(h+1) by using a demand amount of at least one of electricity and heat to a current point of time t(h) as input.SOLUTION: First, H is considered as a positive integer≥1, values at all points of time of a generation amount p(i) of electricity, a generation amount q(i) of heat or a required amount r(i) of fuel are calculated on the basis of given values at all the points of time {t(i)|0≤i≤H} of a demand amount e(i) of electricity and a demand amount θ(i) of heat to generate a learning data set (S201). Next, for any point of time t(h)(0≤h≤H-1), a feature amount including at least a part of a demand amount e(j) of electricity and a demand amount θ(j)(0≤j≤h) of heat to a point of time t(h) is acquired (S202). To the feature amount, machine learning using an operation plan at a point of time t(h+1) of the learning data set as teacher data is executed (S203).SELECTED DRAWING: Figure 2
Patent JP-2020200320-A (JP)
Title: Composition for preventing or treating nicotinism containing extract of liriope platyphylla as active ingredient
Inventor: SEO JOUNGWOOK
IPC: A61P25/34
Filed: 2020-06-05
Abstract: To provide a composition for preventing or treating nicotinism.SOLUTION: A pharmaceutical composition for preventing or treating nicotinism contains an extract of Liriope platyphylla as an active ingredient. The extract is extracted using water, C1-C2 lower alcohol or a mixture thereof as a solvent. The extract is extracted from one type selected from the group consisting of flowers, leaves, stems, seeds and roots of Liriope platyphylla.SELECTED DRAWING: Figure 3
Patent JP-2021001682-A (JP)
Title: Sealing member
Inventor: KAWANO TOMOTSUGU
IPC: C08J5/06
Filed: 2020-06-10
Abstract: To provide a sealing member that can maintain low torque for a long time while maintaining sealability.SOLUTION: A sealing member has a slide part composed of a vulcanizate of a rubber composition containing a carboxyl group-containing acrylic rubber, silica, and a glass fiber, the silica content being 25-100 pts.wt. relative to 100 pts.wt. of the carboxyl group-containing acrylic rubber.SELECTED DRAWING: Figure 1
Patent JP-2021195909-A (JP)
Title: Combustion determination apparatus for engine and combustion determination method
Inventor: FUKAZAWA TOSHIHARU
IPC: F02D45/00
Filed: 2020-06-15
Abstract: To appropriately determine whether a combustion form of an engine is a premix combustion or a diffuse combustion.SOLUTION: A combustion determination apparatus comprises: a knock sensor for detecting vibration of a cylinder block; and a control device which executes determination processing of a combustion form of an engine in a combustion chamber. The control device identifies a vibration peak value of a vibration different frequency band by applying band filtering to a detection value of the knock sensor in the determination processing of the combustion form. In a case where the identified vibration peak value exceeds a reference value, the combustion form of the engine is determined as a diffuse combustion and in a case where the vibration peak value of the vibration different frequency band does not exceed the reference value, the combustion form of an engine 2 is determined as a premix combustion. The vibration different frequency band is set to correspond to a pressure different frequency band (a band of 4 kHz to 6 kHz) where a difference is generated in frequency characteristics of intra-cylinder pressure fluctuation caused by the combustion form of the engine.SELECTED DRAWING: Figure 11
Patent JP-2021055526-A (JP)
Title: Revolving door hinge device
Inventor: LEE YOUNG TAK
IPC: E05F3/20
Filed: 2020-06-19
Abstract: To provide a revolving door hinge device allowing a user to insert and remove an article without interfering with a door when inserting and removing the article in and from a body object by maintaining the door, which was revolved to be opened, of the body object (refrigerator, etc.) in opened state.SOLUTION: The present invention relates to a revolving door hinge device, particularly the revolving door hinge device that is fitted to a revolving door and allows the door to be opened or closed while revolving in a wide variety of manners. The revolving door hinge device of the present invention revolves in a certain interval by a free stop method after being revolved by an external force and automatically revolves reversely in a reverse revolution interval after free stop revolution.SELECTED DRAWING: Figure 2
Patent JP-2022001374-A (JP)
Title: Laser welding method and device
Inventor: FUNEMI KOJI
IPC: B23K26/28
Filed: 2020-06-19
Abstract: To provide a laser welding method and a device which can obtain excellent welding quality.SOLUTION: A laser welding method according to the present invention, which welds surfaces to be joined of a plurality of workpiece members to each other by irradiation with a laser beam LB, includes: a defect determination step in which the laser beam LB is controlled so that the beam performs wobbling scanning Sw in which scanning motion Sq in which a trajectory of the laser beam LB moves along a first direction x parallel to the surfaces to be joined is combined with oscillation motion Sb which includes a first oscillation component Bx disposed along the first direction x and a second oscillation component By disposed along a second direction y perpendicular to the first direction x, so as to determine whether welding defect occurs; and an output control step in which when the welding defect occurs, output of the laser beam LB is increased or decreased when re-emitting the laser beam LB to a portion at which the welding defect occurs.SELECTED DRAWING: Figure 10
Patent JP-2022006369-A (JP)
Title: Sub-structure of building and parking device
Inventor: OKUMA MASAHARU
IPC: E04H6/18
Filed: 2020-06-24
Abstract: To provide a sub-structure of a building or a parking device suited to receiving or dispatching a baggage.SOLUTION: The conventional building sub-structure is improved to have a baggage receiving/depositing counter for at least one of receiving the baggage by a consignee or depositing the baggage to be transported by a consignor, a baggage temporary storage area for temporarily storing the baggage, and a baggage transferring mechanism capable of transferring the baggage between the baggage temporary storage area and the baggage receiving/depositing counter. The baggage transferring mechanism transfers the baggage between the baggage temporary storage area and the baggage receiving/depositing counter, according to at least one of a baggage receiving request by the consignee or a baggage sending request by the consignor.SELECTED DRAWING: Figure 2
Patent JP-2022006723-A (JP)
Title: Image management device, image management system, and image management method
Inventor: KAWAMURA KEI
IPC: G06F13/00
Filed: 2020-06-24
Abstract: To make it easier to view a captured image taken and created at an event.SOLUTION: An image management device 3 includes an identification information acquisition unit 331 that acquires registration event identification information for identifying a target event for managing captured image data, an image data acquisition unit 332 that acquires the image data captured at the event in association with presentation event identification information presented at the place where the event has been held, and an image management unit 337 that stores the captured image data acquired by the image data acquisition unit in association with the presentation event identification information in a storage unit as presentation target image data to be presented to an information terminal as long as the presented event identification information matches the registered event identification information.SELECTED DRAWING: Figure 7
Patent JP-2022006739-A (JP)
Title: Image forming apparatus
Inventor: FUKASE YASUHIRO
IPC: G03G15/20
Filed: 2020-06-24
Abstract: To provide an image forming apparatus that has an openable and closable transfer unit, and reduce a load when closing the transfer unit without increasing the size of the apparatus.SOLUTION: In an image forming apparatus in which a transfer roller is movable to a transfer position and a transfer nip release position, a fixing roller and an opposing member can change their relative position to a fixing position and a fixing nip release position, and a fixing nip release operation and the movement of the transfer roller from the transfer position to the transfer nip release position are in conjunction with each other, the state of combination of the relative position of the fixing roller and the opposing member and the position of the transfer roller can take at least a first state in which the relative position is the fixing position and the transfer roller is at the transfer position, a second state in which the relative position is the fixing nip release position and the transfer roller is at the transfer nip release position, and a third state in which the relative position is the fixing nip release position and the transfer roller is at any one of the transfer position and an intermediate position between the transfer position and the transfer nip release position.SELECTED DRAWING: Figure 4
Patent JP-2020162172-A (JP)
Title: Network slicing operation
Inventor: WANG GUANZHOU
IPC: H04W60/00
Filed: 2020-06-25
Abstract: To provide a method for connecting to a network slice.SOLUTION: A network control node may: receive a service request (including one or more of a service class, service quality requirements or mobility characteristics) by a WTRU(wireless transmission/reception unit); determine slice information associated with a plurality of network slices; select at least a first network slice for serving the WTRU; determine whether or not the network control node or another network control node should serve the WTRU for performing access to the first network slice; and, when determining that the another network control node should serve the WTRU for performing access to the first network slice, transmit a request indicating that the another network control node should serve the WTRU to the another network control node.SELECTED DRAWING: Figure 5
Patent JP-2022022526-A (JP)
Title: External preparation and internal preparation for skin
Inventor: NOBA SHOTA
IPC: A61P17/00
Filed: 2020-06-25
Abstract: To solve the problem in which: such a material has been desired that is safe and highly stable and is excellent in MMP inhibitory effect, collagen production-accelerating effect, hyaluronic acid production-accelerating effect, antioxidative effect and melanogenesis inhibitory effect, but a sufficiently satisfactory one has not yet been provided.SOLUTION: An extract from the fruit of Sorbus aucuparia has excellent MMP inhibitory effect, collagen production-accelerating effect, hyaluronic acid production-accelerating effect, antioxidative effect and melanogenesis inhibitory effect, and also has excellent stability. Furthermore, an external preparation and an internal preparation containing the fruit extract of Sorbus aucuparia of the present invention are particularly effective.SELECTED DRAWING: None
Patent JP-2022010446-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement.SOLUTION: Variable performances include a variable start operation performance in which a performance symbol is changed to be in a predetermined mode from a state in which the performance symbol is displayed and a variation display performance in which the performance symbol is variably displayed after the variation start operation performance. A player waiting performance can be executed for a predetermined period in a player waiting state in which variation display is not executed. During the execution of the player waiting performance, disappearance display in which the player waiting performance gradually disappears can be executed, when a predetermined condition is satisfied. Occurrence display in which the performance symbol gradually appears can be executed, together with the disappearance display. There are a first variation performance for displaying a suggestion image that makes at least a part of the performance symbol difficult to see during the variation start operation and a second variation performance not for displaying a suggestion image that makes at least a part of the performance symbol difficult to see during the variation start operation.SELECTED DRAWING: Figure 22-13
Patent JP-2022010821-A (JP)
Title: Infrared ray-absorbing ultraviolet-ray curable ink and infrared ray-absorbing printed matter
Inventor: KANO MASAHIRO
IPC: B41M5/00
Filed: 2020-06-29
Abstract: To provide: an infrared ray-absorbing ultraviolet-ray curable ink which has infrared ray-absorbing ability and from which it is possible to provide printed matter having excellent resistance to bases, particularly resistance to washing; and an infrared ray-absorbing printed matter.SOLUTION: According to the present invention, an ink composition is obtained by using an ultraviolet-ray curable urethane acrylate resin together with a tungsten-based infrared ray-absorbing pigment. More specifically, this infrared ray-absorbing ultraviolet-ray curable ink contains a tungsten-based infrared ray-absorbing pigment, an ultraviolet-ray curable urethane acrylate resin, and an ultraviolet-ray curable acrylic resin not including a urethane bond.SELECTED DRAWING: None