baber/WOPTO huggingface dataset:
Patent JP-2021109612-A (JP)
Title: Duct structure
Inventor: OKI RYOSUKE
IPC: B60H1/00
Filed: 2020-01-15
Abstract: To provide a duct structure which achieves excellent sealability in a connection part between a duct and a pipeline member.SOLUTION: A duct structure includes a duct and a pipeline member. The duct has an opening in a cylinder part. The pipeline member includes a pipeline part. In the duct structure, the pipeline part is inserted into the opening and connected to the duct and a seal material formed of foam rubber is compressively disposed between an outer peripheral surface of the pipeline part and an edge of the opening.SELECTED DRAWING: Figure 1
Patent JP-2020058895-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2020-01-22
Abstract: To provide a game machine capable of suitably performing each kind of control.SOLUTION: Processing corresponding to specific control for progressing a game by utilizing a specific control program and specific control data stored in a main-side ROM 64 is performed by a main-side CPU 63, and processing corresponding to non-specific control for managing a game history by utilizing a non-specific control program and non-specific control data stored in the main-side ROM 64 is performed by the main-side CPU 63. A main-side RAM 65 includes: a specific control work area and a specific control stack area utilized when processing corresponding to specific control is executed; and the non-specific control work area and the non-specific control stack area utilized when processing corresponding to the non-specific control is executed. In this case, a checksum is calculated for the specific control work area and the specific control stack area.SELECTED DRAWING: Figure 6
Patent JP-2021117088-A (JP)
Title: Evaluation method and evaluation device of airtightness of case
Inventor: TAMARU KOJI
IPC: G01M3/26
Filed: 2020-01-24
Abstract: To accurately evaluate airtightness of a case.SOLUTION: An evaluation method of airtightness of a case evaluates airtightness of a case installed in a vehicle. In the evaluation method, at a pressure measurement step, a change of pressure inside the case is measured after compressing or decompressing the air inside the case and stabilizing a pressure inside the case. At a deformation amount acquisition step, a deformation amount in a specific location of the case is acquired during a measurement of the change of pressure. At a correction step, the measured change of pressure is corrected according to the acquired deformation amount. At an evaluation step, airtightness of the case is evaluated according to the corrected change of pressure.SELECTED DRAWING: Figure 7
Patent JP-2020079255-A (JP)
Title: Formulation comprising gemcitabine-prodrug
Inventor: HUGH GRIFFITH
IPC: A61K31/7068
Filed: 2020-01-29
Abstract: To provide pharmaceutical formulations for delivering an effective amount of gemcitabine-[phenyl-benzoxy-L-alaninyl)]-phosphate, a monophosphate derivative of the well-known oncology drug gemcitabine.SOLUTION: A pharmaceutical formulation comprises: 20-80 vol.% of dimethyl acetamide (DMA); 30-80 vol.% of one or more solubilizers; 1-15 vol.% of an aqueous vehicle; and 50-150 mg/mL gemcitabine-[phenyl-benzoxy-L-alaninyl)]-phosphate.SELECTED DRAWING: None
Patent JP-2021118783-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021118817-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020122145-A (JP)
Title: Propylene-based resin composition
Inventor: KIKUCHI SEIYA
IPC: C08F255/02
Filed: 2020-01-30
Abstract: SOLUTION: A propylene-based resin composition comprises a propylene-based resin (α), an olefin-based resin (β) satisfying specific requirements and an olefin-based resin (γ) satisfying specific requirements. The olefin-based resin (β) includes a graft-type olefin-based polymer [R1] having a main chain composed of an ethylene/α-olefin copolymer and a side chain composed of a propylene polymer. The olefin-based resin (γ) is an ethylene/α-olefin copolymer.EFFECT: A propylene-based resin composition according to the present invention is excellent in balance between rigidity and impact resistance and can be widely and suitably used for various products such as automobile parts, food containers and medical containers even though the amount used of a block polymer in which an ethylene-based copolymer and a propylene polymer are bonded is reduced than a conventional resin composition.SELECTED DRAWING: None
Patent JP-2020133094-A (JP)
Title: Spacer fabric part, method to form heater equipment consisting of spacer fabric part, and heatable interior component for motor vehicle
Inventor: STEPHEN MULLER
IPC: H05B3/20
Filed: 2020-02-04
Abstract: To provide a spacer fabric part that can be reliably used particularly as a heated insert for a long period.SOLUTION: A spacer fabric part 1 has a first fabric layer 2, a second fabric layer having wales extending along a production direction P and courses extending in a lateral direction Q, and a spacer yarn to connect the fabric layer 2. In the spacer fabric part in which the fabric layer 2 has a basic structure made of nonconductor, and additional conductive yarn 5a, the conductive yarn 5a is partly woven into the assigned fabric layer 2 in the production direction P in a function range 7 and laid on the assigned fabric layer 2 by floating in a connection range 8 extending across multiple wales.SELECTED DRAWING: Figure 2
Patent JP-2021099982-A (JP)
Title: Sheet for forming electrode layer, battery, and manufacturing method of battery
Inventor: MATSUYAMA MUTSUHIRO
IPC: H01B1/06
Filed: 2020-02-05
Abstract: To provide a sheet for forming an electrode layer which can be suitably used for manufacturing a battery having excellent performance, the battery having excellent performance, and a manufacturing method of the battery capable of manufacturing the battery having excellent performance.SOLUTION: A sheet according to the present invention used for forming an electrode layer includes an electrode active material and a resin material for solid electrolyte containing an aliphatic cyclic structure in the main chain. The resin material for the solid electrolyte preferably contains a chemical structure of a metal salt having an acidic group.SELECTED DRAWING: None
Patent JP-2020116388-A (JP)
Title: Information processor and program
Inventor: OTOMO TAKAHIRO
IPC: A63F13/79
Filed: 2020-02-05
Abstract: To increase the motivation to play a game.SOLUTION: An information processor includes: storage means 40 for storing a player's possessed content; extraction means 44 for extracting evolvable content that can be evolved from among possessed content; identification means 46 for identifying a game type that is a game type selectable by a player and relates to evolution of evolvable content; and control means 42 for outputting a selection screen for receiving selection of a game type that a player plays. The control means 42 outputs an identified game type in a form differing from that of another game type on a selection screen.SELECTED DRAWING: Figure 3
Patent JP-2021122787-A (JP)
Title: Adsorption system and adsorption method
Inventor: KURASAWA Hibiki
IPC: C01B32/05
Filed: 2020-02-05
Abstract: To provide an adsorption system capable of maintaining a performance of porous carbide as an adsorbent for a long period of time, and an adsorption method.SOLUTION: An adsorption system includes an iron supply tank, an acidifying device, an adsorption tank, and an oxygen supply device. The iron supply tank stores porous carbide loaded with iron and to be supplied with treated water containing phosphorus-containing compound. The acidifying device is configured to acidify the treated water in the iron supply tank. The adsorption tank is configured to store a porous material and to be supplied with treated water from the iron supply tank. The oxygen supply device is configured to supply oxygen-containing gas to the adsorption tank.SELECTED DRAWING: Figure 3
Patent JP-2021124677-A (JP)
Title: Dimming cell and dimming device
Inventor: WATARU HIROKI
IPC: G02F1/1339
Filed: 2020-02-07
Abstract: To provide a dimming cell and a dimming device, capable of exerting a high performance to both of two different kinds of requirements: a liquid crystal resistance and an adhesion performance.SOLUTION: A dimming cell 20 includes a first laminate 21, a second laminate 22, and a liquid crystal layer 23 arranged between the first laminate 21 and the second laminate 22. A first seal material 32A having a frame-like shape is disposed between the first laminate 21 and the second laminate 22, so as to surround the liquid crystal layer 23 in a planar view. On an outside of the first seal material 32A is arranged a second seal material 32B with an adhesion performance to the first laminate 21 and the second laminate 22 higher than that of the first seal material 32A.SELECTED DRAWING: Figure 2
Patent JP-2021127533-A (JP)
Title: Treating agent for carbon fiber precursor, carbon fiber precursor, and method for producing flame-resistant fiber
Inventor: ITO JUN
IPC: D06M15/643
Filed: 2020-02-12
Abstract: To provide a treating agent for a carbon fiber precursor capable of suppressing contamination of a flame-resistant furnace and fluff of a flame-resistant fiber, the carbon fiber precursor, and a method for producing the flame-resistant fiber.SOLUTION: The present invention provides a treating agent for a carbon fiber precursor that contains silicone, in which the pH of a 1 mass% water diluent of the treating agent for the carbon fiber precursor at 25°C is 4.0 or more and 10.0 or less, and the concentration of a low-molecular siloxane in the treating agent for the carbon fiber precursor determined by a gas chromatography-mass spectrometry method is 6.9 mass% or less.SELECTED DRAWING: None
Patent JP-2021126226-A (JP)
Title: Balance training system
Inventor: KIKUCHI MITSUGI
IPC: A61H1/02
Filed: 2020-02-12
Abstract: To provide a balance training system capable of accurately controlling the movement of a movable body accompanying gravity movement of a trainee.SOLUTION: A balance training system 100 includes: a movable body having a first placing surface for supporting the sole of a trainee in a standing state and a second placing surface for supporting a stick used by the trainee; a first load distribution sensor having a plurality of first sensors disposed in a matrix form on the first placing surface; a second load distribution sensor having a plurality of second sensors disposed in a matrix form on the second placing surface, whose measurement range is different from that of the first load distribution sensor; and a control part for moving the movable body in correspondence with a movement vector of a composite gravity position obtained by compositing a gravity position of a load detected by the first load distribution sensor and a gravity position of a load detected by the second load distribution sensor.SELECTED DRAWING: Figure 2
Patent JP-2021135560-A (JP)
Title: Tag reading device and tag reading system
Inventor: SUZUKI SHIGEAKI
IPC: G06K7/10
Filed: 2020-02-25
Abstract: To provide a tag reading device and a tag reading system that can reliably detect the movement of RFID tags.SOLUTION: According to an embodiment, a tag reading device includes a communication interface, an antenna, a communication control circuit, and a processor. The communication interface communicates with a higher-level device. The communication control circuit controls an output signal output from the antenna and a signal received by the antenna. The processor notifies the output value of the output signal set by the communication control circuit to the higher-level device by the communication interface, and transmits to the higher-level device by the communication interface information included in a response signal from an RFID tag to the output signal received by the antenna.SELECTED DRAWING: Figure 1
Patent JP-2021134372-A (JP)
Title: Installation method of sacrificial anode, and anticorrosion structure
Inventor: OKAMOTO IKUYA
IPC: C23F13/02
Filed: 2020-02-25
Abstract: To provide an installation method of a sacrificial anode 2 capable of suppressing a time required for a connection work of the sacrificial anode 2.SOLUTION: An installation method of a sacrificial anode 2 includes a reinforcing bar exposure step for forming at least one exposure part I1 where the reinforcing bar I is exposed by chipping a concrete part C in a reinforcing bar I concrete structure S, and a connection step for electrically connecting a plurality of sacrificial anodes 2 to one exposure part I1.SELECTED DRAWING: Figure 7
Patent JP-2021037740-A (JP)
Title: Forming method of packaging container and forming device therefor
Inventor: SASAKI NORIYUKI
IPC: B31B50/00
Filed: 2020-02-26
Abstract: To provide a forming method of a packaging container and a forming device therefor which tightly close two sheets overlapping with each other by sealing their peripheral edge parts and provide rule marks on each of the sheets to easily and accurately assemble the packaging container capable of being formed into a box shape and cause no defective forming.SOLUTION: A forming method of a packaging container for forming from a flat form into a three-dimensional box shape comprises a process of installing a top part side sheet toward a pedestal and increases a volume inside the packaging container by blowing gas from an opening part provided in a region being a top surface of the top part side sheet to form into the box shape, in which a side surface is formed by pressing by a jig, and a bottom surface of the packaging container is formed while pulling from the outside by a suction mechanism movable in a direction separating from the pedestal according to the increase in height of the packaging container accompanying the increase in volume inside the container to form the three-dimensional box shape.SELECTED DRAWING: Figure 3
Patent JP-2020142516-A (JP)
Title: Polymerization and post-finishing device
Inventor: OLIVER BENTZ
IPC: B29C64/124
Filed: 2020-03-04
Abstract: To provide a polymerization and a post-finishing device (10) for finishing, in particular post-finishing, a dental restoration part (54) made of a polymerizable plastics, and to achieve ergonomic operability of the polymerization and post-finishing device without fear of health hazards.SOLUTION: There is provided a polymerization and post-finishing device, comprising: at least one light source (38) which emits light in the visible and/or ultraviolet wavelength range; a light chamber; and a door (14) to the light chamber. The door (14) comprises a window (20) with a window pane (22), and the window pane consists of at least two layers (56, 58), in which a layer at the light chamber side reflects at least 90%, in particular approximately 95%, of light, and a layer at a reverse side from the light chamber filters out UV light and/or blue light.SELECTED DRAWING: Figure 1
Patent JP-2021139002-A (JP)
Title: Method for manufacturing sintered body of composite material, and sintered body of composite material
Inventor: KAKU YUKIE
IPC: C22C1/05
Filed: 2020-03-05
Abstract: To provide a method for manufacturing a sintered body of a composite material, capable of enhancing hardness without being limited only to a surface layer while preventing the sintered body of a composite material of titanium or titanium alloy and ceramics from being deformed.SOLUTION: When manufacturing a sintered body of a composite material of titanium or titanium alloy and ceramics by molding a starting material of the composite material and sintering the molding in a non-oxidative atmosphere, titanium nitride is formed in the matrix of the sintered body by adding hexagonal boron nitride to the starting material including at least titanium and a ceramic raw material to react nitrogen derived from the hexagonal boron nitride with titanium.SELECTED DRAWING: Figure 2
Patent JP-2021140572-A (JP)
Title: Vehicle detection system
Inventor: YAMAGE YOSHIHIRO
IPC: G06T7/00
Filed: 2020-03-06
Abstract: To improve the detection accuracy of a vehicle existing in the periphery of the own vehicle.SOLUTION: A vehicle detection system comprises: a pulse emission type light source 2 which is mounted on an own vehicle 1; an imaging device 3 which images the irradiation region of the light source at a frame rate in asynchronous with a pulse period of the light source; and an image processing device 4 which specifies a pixel group whose luminance is equal to or greater than a prescribed threshold for each of a plurality of frame images obtained by the imaging device, and detects a peripheral vehicle existing in the periphery of the own vehicle on the basis of the luminance change over the plurality of frame images of the specified pixel group.SELECTED DRAWING: Figure 1
Patent JP-2021144338-A (JP)
Title: Display device, program, and display method
Inventor: IWAMOTO MASANORI
IPC: G09G5/38
Filed: 2020-03-10
Abstract: To provide a display device and the like that can display information pertaining to an analysis device in an easy-to-see state, and can enhance visibility in a display area.SOLUTION: A display device for displaying information pertaining to an analysis device inspecting an inspection subject to be included in a specimen, includes a touch panel for receiving operation input. The display device displays an inclination area where a display area is inclined in a first direction if the operation input against a first area within the display area of the information is received at the touch panel. Moreover, the display device displays the inclination area where the display area is inclined in a second direction different from the first direction if the operation input against a second area different from the first area within the display area of the information is received at the touch panel.SELECTED DRAWING: Figure 1
Patent JP-2021142111-A (JP)
Title: Asphalt odor suppressing agent, asphalt composition, and method for producing asphalt composition
Inventor: KATSURADA TAKUTO
IPC: A61L9/02
Filed: 2020-03-12
Abstract: To provide: an asphalt odor suppressing agent that can achieve both deodorant or masking effect and sustainability; an asphalt composition that contains the same; and a method for producing asphalt composition.SOLUTION: An asphalt odor suppressing agent contains a fragrance compound having a boiling point of less than 200°C at ordinary pressure and a solvent having a boiling point of 200°C or higher at ordinary pressure. The asphalt composition contains said asphalt odor suppressing agent. The method for producing asphalt composition includes a step of adding said asphalt odor suppressing agent to asphalt or modified asphalt.SELECTED DRAWING: None
Patent JP-2021142879-A (JP)
Title: Door closing device
Inventor: SHIROMA TAKAHIRO
IPC: B61D19/00
Filed: 2020-03-12
Abstract: To provide a door closing device capable of making a release cable for releasing the restriction of movement of a door body in an opening direction difficult to come out of a groove of a holding part when unintended external force is applied to the release cable.SOLUTION: This door closing device 100 is provided with a lock device 3 including a regulation part 35 and a release part 36 for releasing a regulated state of a door body 4 by the regulation part 35. The release part 36 includes a release cable 36c and a holding part 36d for holding the release cable 36c and releasing the regulated state of the door body 4 by moving together with the release cable 36c. The holding part 36d includes an insertion opening 371 into which the release cable 36c is inserted, and a holding groove 372 communicating with the insertion opening 371. The holding groove 372 has a shape having a plurality of corner parts 377.SELECTED DRAWING: Figure 4
Patent JP-2021143716-A (JP)
Title: Rotation transmission slide spline shaft and constant velocity universal joint
Inventor: MATSUO SHIGEHIRO
IPC: F16D1/02
Filed: 2020-03-12
Abstract: To provide a rotation transmission slide spline shaft in which vibration and noise are hardly generated even if used under a high-speed rotation condition, and which is low in a cost.SOLUTION: A rotation transmission slide spline shaft 1 comprises: a female spline shaft 5 which has a hollow cylinder part 26 opened at one end in an axial direction, and in which a plurality of spline grooves 34 extending in the axial direction are formed at an internal periphery of the hollow cylinder part 26 with intervals in a peripheral direction; a male spline shaft 4 in which a plurality of spline teeth 37 slidably engaged with the plurality of spline grooves 34 in the axial direction are formed at an external periphery with intervals in the peripheral direction, and whose tooth tip faces of the spline teeth 37 at an outer end in a radial direction are cylindrical faces; and an insert ring 36 inserted into an annular ring fitting recess formed at a position displaced from the spline groove 34 in the axial direction of an internal periphery of the hollow cylinder part 26, and having annular tooth tip support faces for slidably supporting the tooth tip faces of the spline teeth 37 in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021143403-A (JP)
Title: In-vehicle hydrogen purification apparatus
Inventor: MAKI MISATO
IPC: C25B9/23
Filed: 2020-03-13
Abstract: To provide an in-vehicle hydrogen purification apparatus capable of easily purifying and extracting on a vehicle hydrogen without depending on infrastructure apparatus and without imposing an environmental load.SOLUTION: An in-vehicle hydrogen purification apparatus 60 that purifies on a vehicle V hydrogen by electrolyzing water, includes: a cylindrical housing 610 having a water inlet 614, a hydrogen outlet 615 and an untreated water outlet 616; and a hydrogen purification function unit 620 housed in the housing 610, in which the hydrogen purification function unit 620 is configured so as to laminate coaxially an electrocatalyst 624 and a hydrogen separation membrane 625 between an anode electrode 621 and a cathode electrode 622.SELECTED DRAWING: Figure 2