baber/WOPTO huggingface dataset:
Patent JP-2020180599-A (JP)
Title: Garbage barrier filter
Inventor: KOSUGI HIDETSUNE
IPC: F01N3/08
Filed: 2019-04-26
Abstract: To provide a garbage barrier filter which can be easily attached to a device even if the device having a discharge pipe and a heat exchanger is formed into a shape having a curved part.SOLUTION: In a garbage barrier filter 1a which is attached so as to cover a device having a heat exchanger arranged at a discharge port of a tank for storing a liquid reductant for reducing a nitride oxide contained in an exhaust gas, and a liquid discharge pipe, the garbage barrier filter comprises an opening part 11a at a base end part, and is formed into a bag shape such that its tip part is closed. The garbage barrier filter also comprises a first bag part 12a extending along a first direction from the base end part, and a second bag part intersecting with the first direction, and extending to the tip part, and is formed into a shape having a curve part which is formed by connecting the first bag part and the second bag part. A deformation part for temporarily deforming the shape of the garbage barrier filter is arranged at the first bag part, and the garbage barrier filter is attached so as to cover a portion below a liquid level of the liquid reductant by deforming the shape of the garbage barrier filter by the deformation part.SELECTED DRAWING: Figure 3
Patent JP-2020188072-A (JP)
Title: Wiring board and manufacturing method thereof
Inventor: KAWAI YASUHIRO
IPC: H05K1/02
Filed: 2019-05-10
Abstract: To achieve power supply enhancement of a wiring board.SOLUTION: A wiring board 1 according to an embodiment includes a first build-up layer 11 in which a core substrate 10, a first interlayer insulating layer 32, and a first conductor layer 31 are alternately laminated, a second build-up layer 12 in which a second interlayer insulating layer 42 and a second conductor layer 41 are alternately laminated, and a first via conductor 52a and a second via conductor 52b that connect the conductor layers to each other through the second interlayer insulating layer 42, and the second conductor layer 41 has a recess of less than 10 μm on the first via conductor 52a and the second via conductor 52b, and the first via conductor 52a is formed by filling a hole having a predetermined top diameter with plating, and the second via conductor 52b is formed by filling a groove having a predetermined width which is 0.8 times or more and 1.3 times or less a predetermined top diameter with plating.SELECTED DRAWING: Figure 1
Patent JP-2020055993-A (JP)
Title: Composition, adhesive containing the same, and cured product thereof and method for producing the same
Inventor: MATSUDO KAZUHIKO
IPC: C09J163/02
Filed: 2019-05-21
Abstract: To provide a composition having excellent storage stability and adhesion, an adhesive containing the composition, and a cured product thereof and a method for producing the composition.SOLUTION: A composition contains a compound represented by a general formula (A), a curing component for curing the compound represented by the general formula (A), a radical polymerization component, and a radical initiator. In the general formula (A), Zand Zindependently represent a C1 to 10 linear or branched alkylene group, a methylene chain in the alkylene group being optionally substituted with an oxygen atom, R-Rindependently represent a hydrogen atom, a C1 to 4 alkyl group, a C6 to 12 aryl group, where, a hydrogen atom in the C1 to 4 alkyl group and C6 to 12 aryl group used for Rand Ris optionally substituted with a halogen atom, and Rand Rare different groups.SELECTED DRAWING: None
Patent JP-2020193276-A (JP)
Title: Polymer which is polyarylene having alicyclic skeleton and fluorene skeleton in main chain, production method of polymer, composition, film, substrate with film, optical element, image display device, coating material and molded body
Inventor: MATSUTANI HIROSHI
IPC: C08G61/02
Filed: 2019-05-28
Abstract: To provide a polymer having excellent transparency, a high glass transition temperature and excellent weather resistance when formed into a molded article such as a film, a production method of the polymer, a composition, a film, a substrate with a film, an optical element, an image display device, a coating material and a molded body.SOLUTION: A polymer has two types of a structural unit (X) and a structural unit (Y) different from each other. The structural unit (X) represents a divalent group expressed by general formula (II), and the structural unit (Y) represents a divalent group expressed by a crosslinked alicyclic structure including an adamantane skeleton or a norbornane skeleton. In general formula (II), R1 and R2 each independently represent a hydrocarbon group having 1 to 30 carbon atoms which may have a substituent, and each p independently represents an integer of 0 to 3.SELECTED DRAWING: None
Patent JP-2020193370-A (JP)
Title: High-strength Pt alloy
Inventor: YOKOTA SHUNSUKE
IPC: C22C5/04
Filed: 2019-05-28
Abstract: To provide a Pt alloy having excellent high-temperature strength while ensuring oxidative consumption resistance at high temperature.SOLUTION: A Pt alloy contains Sc of 0.01-3 mass% and Rh of 3-30 mass% with the balance being Pt.SELECTED DRAWING: None
Patent JP-2020010320-A (JP)
Title: Image encoding device, image decoding device, control method of them, and program
Inventor: SHIMA SHINGO
IPC: H04N19/136
Filed: 2019-05-31
Abstract: To provide a technique for suppressing an encoding amount when encoding a quantization matrix to be set in accordance with a form of an orthogonal conversion.SOLUTION: An image encoding device includes: a block division part 102 that divides a plural kind of rectangular blocks previously setting a coding target image; a generation part that generates a plural kind of quantization matrixes corresponding to each of the plural kind of rectangular blocks; a quantization matrix coding part 113 that codes each quantization matrix to be generated in the generation part in accordance with a scanning order in accordance with each shape; a conversion and quantification part 105 that converts a frequency of the image of the rectangular block to be focused obtained in the division part, and quantifies a conversion factor to be obtained by using the quantization matrix in accordance with the shape of the rectangular block to be focused; a coding part 110 coding the conversion factor after the quantification obtained by the conversion and quantification part; coding data obtained by the quantization matrix coding part; and an integration coding part 111 integrating the coding data obtained by the coding part.SELECTED DRAWING: Figure 1
Patent JP-2019151551-A (JP)
Title: Glass containers with improved strength and improved damage tolerance
Inventor: THERESA CHANG
IPC: C03C17/28
Filed: 2019-06-11
Abstract: To provide glass containers that have at least two performance attributes selected from resistance to delamination, improved strength, and increased damage resistance.SOLUTION: In one embodiment, a glass container may include a body having an inner surface, an outer surface and a wall thickness extending between the outer surface and the inner surface. A compressively stressed layer may extend from the outer surface of the body into the wall thickness. The compressively stressed layer may have a surface compressive stress greater than or equal to 150 MPa. A lubricous coating may be positioned around at least a portion of the outer surface of the body. The outer surface of the body with the lubricous coating may have a coefficient of friction less than or equal to 0.7.SELECTED DRAWING: None
Patent JP-2020200087-A (JP)
Title: Multiple container
Inventor: ISHIKAWA SUSUMU
IPC: B65D1/02
Filed: 2019-06-11
Abstract: To provide a multiple container which is easy to release an outer container and an inner container at a shoulder part and is capable of reliably securing a flow path of air between them.SOLUTION: A multiple container 1 is a bottle-shaped multiple container where an inner container 20 contracting as a content decreases and an outer container 10 incorporating the inner container 20 are laminated such that they can be released. A shoulder part 4 of the multiple container 1 is provided with an uneven part 70 where recesses and projections are formed in a radial direction and which is formed over a peripheral direction. The uneven part 70 includes: a plurality of unit surface parts 71 arranged serially in each of a direction from a mouth 3 of the multiple container 1 to a trunk 5 and in the peripheral direction; ridge line parts 72 formed by boundaries of adjacent unit surface parts 71; and an intersection part 75 where the ridge line parts 72 intersect with one another.SELECTED DRAWING: Figure 8
Patent JP-2019197552-A (JP)
Title: Image recording apparatus, image recording method, and image recording program
Inventor: YAMADA YASUO
IPC: H04N5/77
Filed: 2019-06-12
Abstract: To properly record the state of an object related to an event after an accident.SOLUTION: The image recording apparatus includes an image data acquisition unit for sequentially acquiring image data obtained by capturing an image of the periphery of an own vehicle, an event signal acquisition unit for acquiring an event signal indicating the occurrence of an event to the own vehicle, an arrangement detection unit for detecting whether or not a target subject to be captured in the image data acquired by the image data acquisition unit satisfies a predetermined arrangement relationship in the image when the event signal acquisition unit acquires an event signal, and a writing control unit which, when the event signal acquisition unit acquires the event signal, writing, in a memory, the image data including a period from a time point at which the event signal is acquired to a time point at which the arrangement detection unit detects that the arrangement relationship is satisfied, in a manner not to be overwritten.SELECTED DRAWING: Figure 5
Patent JP-2020200910-A (JP)
Title: Manufacturing method of link mechanism and link mechanism
Inventor: KOBAYASHI MASANORI
IPC: F16D1/06
Filed: 2019-06-12
Abstract: To enhance joining rigidity by caulking a shaft and a yoke.SOLUTION: A jig 300 has: a non-restriction part 320 which is arranged while having a first adjoining part 1521 adjoining an opposing region 1523 to which a first yoke 171 at one end part 192 of a shaft 190 opposes at a main body part 191 side with a clearance in a part in at least a peripheral direction, and supports the first yoke 171; and a restriction part 310 arranged in a position continuing to the non-restriction part 320, and surrounding the main body part 191 of the shaft 190 over an entire periphery without a clearance. A manufacturing method of a link mechanism 200 includes: an arrangement process for arranging the shaft 190 in a position surrounded by the restriction part 310 and the non-restriction part 320, and making the non-restriction part 320 support the first yoke 171; and a pressing process for elastically deforming the first adjoining part 1521 of the shaft 190 by pressing one end face of the shaft 190 after the arrangement process, and making it protrude outwardly over the entire periphery.SELECTED DRAWING: Figure 6
Patent JP-2020201838-A (JP)
Title: Power charge discount system and power charge discount method
Inventor: FUKUDA SHUN
IPC: G06Q50/06
Filed: 2019-06-12
Abstract: To provide a power charge discount system and a power charge discount method capable of enhancing interest of a consumer relative to power use and a power provider.SOLUTION: In a power charge discount system, a charge server 5 includes: a demand/supply database 51 for continuously storing power demand/supply information including suppliable power and total demand power; a period selection task 53 for predicting an excessive period in which excess power equal to or higher than predetermined power is predicted based on the power supply/demand information to select a period that is a surplus period and satisfies predetermined conditions as a discount period; a use amount database 52 for storing power use amount of each customer at every predetermined time; and a charge calculation task 54 for calculating a charge amount based on a power use amount in a target period of power charge, a predetermined charge unit price, a discount period, and a discount rate or a discount unit price in the discount period.SELECTED DRAWING: Figure 3
Patent JP-2020201024-A (JP)
Title: Freezing bag holding structure
Inventor: MURAKAMI SEIJI
IPC: B65D25/20
Filed: 2019-06-13
Abstract: To reduce a temperature difference in a freezing bag caused by air bubbles.SOLUTION: A freezing bag holding structure 20 is a structure that holds a freezing bag 14 filled with a freezing object 16 on a cooling plate 4b of a freezing machine. The freezing bag 14 is housed in a case 10 and placed on the cooling plate 4b in a state that a bag upper surface 14a is thermally connected to the case 10. The freezing bag holding structure 20 holds the freezing bag 14 so that a bag upper surface 14a inclines relative to a horizontal surface.SELECTED DRAWING: Figure 2
Patent JP-2020203423-A (JP)
Title: mechanical pencil
Inventor: FUKUDA TADAMASA
IPC: B43K21/16
Filed: 2019-06-17
Abstract: To provide a mechanical pencil configured so that a tip pipe retreats according to abrasions of a writing core by performing writing while contacting the tip pipe with a writing surface, in which protrusion amounts of the writing core can be automatically adjusted to appropriate protrusion amounts.SOLUTION: A mechanical pencil 1 comprises a tip pipe 6 arranged at a front end part of a shaft tube 5 and arranged to be movable back and forth with respect to the shaft tube, a holding chuck 8 that holds a writing core 7, and a ball chuck 10 that permits the writing core 7 to move forward and inhibits the core from moving backward, which further comprises a ball-chuck retreating mechanism that is configured to retreat the tip pipe 6 according to abrasions of the writing core 7 by performing writing while contacting the tip pipe 6 with a writing surface, which retreats the writing core 7 and a ball chuck 10 by writing pressure by writing after knock operation.SELECTED DRAWING: Figure 3
Patent JP-2021000604-A (JP)
Title: Sewage treatment apparatus
Inventor: KURIHARA NOBUAKI
IPC: C02F3/12
Filed: 2019-06-21
Abstract: To provide an example of a sewage treatment apparatus capable of ensuring necessary sewage treatment capacity while reducing power consumption of an air blowing apparatus.SOLUTION: A sewage treatment apparatus supplies air to a sewage for at least the minimum operating time. This can ensure a necessary sewage treatment capacity. Then, the sewage treatment apparatus stops an air blowing device when the concentration of ammonia nitrogen becomes less than a predetermined value. This prevents the air blowing apparatus from consuming unnecessary power. Therefore, the sewage treatment apparatus is capable of ensuring the necessary sewage treatment capacity while reducing the power consumption of the air blowing apparatus.SELECTED DRAWING: Figure 2
Patent JP-2021003217-A (JP)
Title: Game machine
Inventor: TABATA YUJI
IPC: A63F5/04
Filed: 2019-06-25
Abstract: To provide a game machine for preventing a component from becoming faulty by heat radiated from an electronic component even if wiring means connected by a connector opposes a board.SOLUTION: In game machines 1, 100 having a board 550 in which a connector 551 is disposed and wiring means 531 connected with the connector 551, the board 550 has an area that opposes the wiring means 531, and the area is a mount prohibition area G in which no electronic components are mounted. Accordingly, even if the wiring board connected with the connector opposes the board, failure in a component because of heat radiated from an electronic component can be prevented.SELECTED DRAWING: Figure 22
Patent JP-2021004054-A (JP)
Title: Packaging container
Inventor: OISHI SHUJI
IPC: B65D43/08
Filed: 2019-06-26
Abstract: To provide a packaging container whose lid can be easily opened even when it is made of thin-walled or foamed resin sheet.SOLUTION: A packaging container 1 has a lid 3 that can be fitted to a container body 2, on the container body 2 or the lid 3A is provided a knob piece part 4 protruding outward from the container, on the surface of the knob piece part 4 an inclined surface 41 is formed so as to protrude toward the outside of the container and the other side of the container body 2 or the lid 3, on the inclined surface 41 is provided a reinforcement part 5 composed of a convex part or a concave portion extending in and out of the container, on the other side of the container body 2 or the lid 3 is provided a lower pressing piece 7 facing the knob piece part 4 in a state where the lid is closed, on the lower pressing piece 7 is provided a bulging portion 8 bulging on the side of the knob piece part 4 so that the tip part is in touch with the inclined surface 41 in a state where the lid is closed.SELECTED DRAWING: Figure 1
Patent JP-2021004309-A (JP)
Title: Pneumatic tire
Inventor: HOCHI KAZUO
IPC: C08L9/00
Filed: 2019-06-26
Abstract: To provide a pneumatic tire excellent in crack growth resistance.SOLUTION: The pneumatic tire is produced using a rubber composition including a first polymer and a second polymer, where the first polymer is a hydrogenated copolymer having an aromatic vinyl part which is a constitutional unit based on an aromatic vinyl compound, and a conjugated diene part which is a constitutional unit based on a conjugated diene compound, and a hydrogenation ratio of the conjugated diene part of 75 mol% or more, and the rubber composition includes a master batch obtained by kneading the first polymer and the second polymer, and dynamically cross-linking the second polymer.SELECTED DRAWING: None
Patent JP-2021006356-A (JP)
Title: Cutting tool and material for use in formation of surface protection coating thereof
Inventor: NAKAI TAKASHI
IPC: B23B27/14
Filed: 2019-06-28
Abstract: To provide a cutting tool having a long tool life even in the case of cutting a free-machining sintered material, and a molding for manufacturing the same.SOLUTION: A cutting tool is characterized in that a surface of the cutting tool before cutting of a work material has a surface protection coating that includes an abrasion-resistant improvement substance derived from a substance added to the work material. A molding is characterized by including a substance that is a material for the abrasion-resistant improvement substance.SELECTED DRAWING: Figure 1
Patent JP-2021006483-A (JP)
Title: Image forming device
Inventor: DAIGO HIRONORI
IPC: B65H7/14
Filed: 2019-06-28
Abstract: To provide an image forming device that can accurately detect an edge of a sheet by an edge detection sensor without cleaning sheet dust, when the sheet dust accumulates on a surface of a contact glass corresponding to a widthwise edge of the sheet.SOLUTION: An image forming device includes: a carriage 35 that holds an edge detection sensor 40 and a contact glass 42a and is movable in a transport width direction orthogonal to a sheet transport direction; a carriage drive mechanism; and a control unit. The control unit includes a sheet number counting unit that counts a cumulative number of sheets P of the same size that have passed over the contact glass 42a, with a position of the carriage 35 in the transport width direction fixed at a predetermined position, and the carriage drive mechanism moves the carriage 35 to a position different from a current position when the number of sheets counted by the sheet number counting unit reaches a predetermined number.SELECTED DRAWING: Figure 16
Patent JP-2021008642-A (JP)
Title: Method and apparatus for treating substrate
Inventor: MURAKAMI MASASHI
IPC: C23C16/455
Filed: 2019-06-28
Abstract: To provide a method and apparatus for treating a substrate, capable of depositing a tungsten film having a low resistance.SOLUTION: The method for treating a substrate in the apparatus for treating the substrate comprising a treatment vessel including a susceptor for placing the substrate; a raw material gas supply part for supplying a tungsten iodide gas to the treatment vessel and a reducing gas supply part for supplying a reducing gas to the treatment vessel includes simultaneously supplying the tungsten iodide gas and the reducing gas to the treatment vessel or alternately supplying them on both sides of a purge in the treatment vessel to deposit a tungsten film on the substrate.SELECTED DRAWING: Figure 1
Patent JP-2021009562-A (JP)
Title: Work management device and program
Inventor: TAKENAKA AKIHARU
IPC: G06Q10/06
Filed: 2019-07-01
Abstract: To provide a technology of increasing the efficiency of a whole work by managing the work through a series of steps.SOLUTION: A work management device for managing a work, includes: a work regulation acquisition unit that acquires information about work regulations at respective steps of the work; a work assistance information display unit that displays, on worker glasses worn by workers who perform the work at the respective steps, information for assisting the work on the basis of the work regulations; a robot control unit that controls work robots that perform the work at the respective steps on the basis of the work regulations; a work result information acquisition unit that acquires information about works performed by the workers, and information about works performed by the work robots; and a work result determination unit that determines whether each of the works has been completed in accordance with the corresponding work regulation, on the basis of the information about the works performed by the workers and the information about the works performed by the work robots.SELECTED DRAWING: Figure 1
Patent JP-2019174840-A (JP)
Title: Display
Inventor: UMEZAKI ATSUSHI
IPC: G09F9/40
Filed: 2019-07-03
Abstract: To reduce power consumption in a display.SOLUTION: In one aspect, a display has a function to turn display panels as a paper book and drives pixels while turning the display panels. In particular, the display has the display panels on which the pixels are arranged and a support part of the display panels, and before and after turning the display panels with the support part as the fulcrum, drives the pixels while turning the display panels and stops the drive of the pixels after turning the display panels.SELECTED DRAWING: Figure 1
Patent JP-2019163093-A (JP)
Title: Cap sterilizing device, content filling system, cap sterilizing method and content filling method
Inventor: HAYAKAWA MUTSUMI
IPC: B65B55/04
Filed: 2019-07-08
Abstract: To provide a cap sterilizing device, a content filling system, a cap sterilizing method and a content filling method capable of increasing the cap conveyance speed.SOLUTION: A cap sterilizing device 50 includes a sterilizing agent spraying wheel 41 and an air rinse wheel 42. The sterilizing agent spraying wheel 41 conveys a cap 33 while rotating, and also sprays the sterilizing agent onto the cap 33 being conveyed. The air rinse wheel 42 conveys the cap 33 with the sterilizing agent sprayed by the sterilizing agent spraying wheel 41 while rotating, and air-rinses the cap 33 being conveyed.SELECTED DRAWING: Figure 1