baber/WOPTO huggingface dataset:
Patent JP-2023038636-A (JP)
Title: Information providing device, information providing method, and information providing program
Inventor: YAMAMOTO RIYOKO
IPC: A63F13/80
Filed: 2021-09-07
Abstract: To play a game using really existing equipment.SOLUTION: A terminal 10 provides a locker 30 with information for unlocking a housing part. The terminal 10 reads a code presented in the housing part of an unlocked coin locker. The terminal 10 displays information on a destination that is preset to the read code.SELECTED DRAWING: Figure 1
Patent JP-2023039653-A (JP)
Title: Vehicle body floor part structure
Inventor: IKEDA HIDETO
IPC: B62D25/20
Filed: 2021-09-09
Abstract: To easily assemble a cable between a side sill and a floor cross member while maintaining side collision performance.SOLUTION: A floor cross member 20, which connects a side sill 15 and a floor tunnel 10 and has a convex lateral cross-sectional shape projecting above a vehicle, is provided on the upper face of a floor panel 1, and a bracket 30 is provided on the end of the floor cross member 20. A front side opening 32 is provided on a bracket front wall part 32 of the bracket 30, a rear side opening 33a is provided on a bracket rear wall part 33, the front side opening 32a and the rear side opening 33a overlap each other in a convex shape when viewed in a vehicle longitudinal direction, and a cable penetrates through the front side opening 32a and the rear side opening 33a along the upper part of the convex.SELECTED DRAWING: Figure 2
Patent JP-2023040347-A (JP)
Title: Vehicle detector, vehicle detection method, and program
Inventor: YAMANISHI NAOYA
IPC: G07B15/00
Filed: 2021-09-10
Abstract: To provide a vehicle detector capable of suppressing erroneous recognition that two vehicles traveling continuously is a combination vehicle.SOLUTION: A vehicle detector includes: an acquisition section that acquires scanning information from a laser scanner for scanning a scanning range set at a vehicle detection position on a lane ; a vehicle body detection section that identifies a detection range in a height direction of a detection object existing at the vehicle detection position on the basis of the scanning information and detects a tail of a vehicle traveling the lane; a contact determination section that determines whether or not the detection object on the lane is in contact with a road surface of the lane at the vehicle detection position on the basis of the scanning information after the tail is detected; and a connection determination section that determines whether or not the vehicle is a combination vehicle consisting of a towing vehicle and a towed vehicle when the detection object is determined to be in contact with the road surface.SELECTED DRAWING: Figure 2
Patent JP-2023041258-A (JP)
Title: Heat radiator and heat sink
Inventor: FUJII YASUSHI
IPC: H05K7/20
Filed: 2021-09-13
Abstract: To provide a heat radiator and a heat sink capable of suppressing the enlargement of a device and improving heat radiation performance.SOLUTION: A heat radiator includes a heat sink 12 including a heat absorbing surface 12a provided on one surface and absorbing heat emitted from an electronic component 4, and a heat emitting surface 12b provided on the other surface and emitting at least a part of the heat absorbed from the heat absorbing surface 12a as electromagnetic waves, and the heat sink 12 is made of a member containing silicon and has a size of 150 μm or more in the thickness direction.SELECTED DRAWING: Figure 1
Patent JP-2023041513-A (JP)
Title: optical device
Inventor: MATSUMOTO TAKESHI
IPC: G02B6/32
Filed: 2021-09-13
Abstract: To provide an optical device that guides input light to an optical waveguide or an optical fiber with small losses.SOLUTION: An optical device provided between an optical output element and an optical propagation element includes a first lens circuit and a second lens circuit. The output light of the optical output element passes through the first lens circuit. The second lens circuit guides the output light of the first lens circuit to the optical propagation element. When F11 represents the distance between the optical output element and the first lens circuit, F12 represents the distance between the first lens circuit and a first beam waist position that represents a point where the output light of the optical output element is condensed by the first lens circuit, F21 represents the distance between the first beam waist position and the second lens circuit, and F22 represents the distance between the second lens circuit and a second beam waist position that represents a point where the output light of the first lens circuit is condensed by the second lens circuit, F11 and F22 are equal to each other, and F12 and F21 are equal to each other.SELECTED DRAWING: Figure 4
Patent JP-2023043998-A (JP)
Title: Detection device and detection method
Inventor: KOSUGI MASANORI
IPC: H04B1/3822
Filed: 2021-09-17
Abstract: To achieve radio communication and proximity detection of an object with a smaller device.SOLUTION: A detection device is provided which comprises a detection unit that, based on a received power when an electrode for reception receives a signal conforming to a prescribed communication standard transmitted by a transmitting unit, detects proximity of an object to the transmitting unit or the electrode for reception. Based on the comparison between the received power and a reference power when there is no proximity of the object to the transmitting unit or the electrode for reception, the detection unit detects the proximity of the object to the transmitting unit or the electrode for reception. The transmitting unit and the electrode for reception are arranged in a closed space where a shield is not present between the transmitting unit and the electrode for reception.SELECTED DRAWING: Figure 3
Patent JP-2023044703-A (JP)
Title: game machine
Inventor: TSUZUKI KIYOTAKA
IPC: A63F7/02
Filed: 2021-09-20
Abstract: To enhance the operation of a game machine.SOLUTION: A Pachinko game machine 1 includes a game control microcomputer 81 that determines whether or not to control a game state to a time-saving state A advantageous to a player on the basis of the satisfaction of a predetermined condition, a performance control microcomputer 91 capable of controlling a predetermined performance, and operation means that can be operated. The game control microcomputer 81 can control a game state to a non-time-saving state which is easier to shift to the time-saving state A than a time-saving state B on the basis of the operation of the operation means. The performance control microcomputer 91 can execute a state suggestion performance suggesting that a game state is controlled to the non-time-saving state. A predetermined ratio on the state suggestion performance can be set by a game parlor employee or the like.SELECTED DRAWING: Figure 51
Patent JP-2023045253-A (JP)
Title: Steel plate and method for producing the same
Inventor: KITAMURA MINORU
IPC: C22C38/06
Filed: 2021-09-21
Abstract: To provide a steel plate that can stably ensure a low yield ratio of 85% or less regardless of whether it is formed in a thin material or a thick material, and has all of high strength, high toughness and high weldability and a method for producing the same.SOLUTION: A steel plate has a component composition comprising C, Si, Mn, P, S, Al, and N with the balance being Fe and inevitable impurities, and has a microstructure with a bainite area fraction of 80% or more and a martensite island area fraction of 1.0-20%, the martensite islands having an average circle equivalent diameter of 0.1-5.0 μm, where, the microstructure does not include martensite except the martensite islands.SELECTED DRAWING: None
Patent JP-2023045807-A (JP)
Title: Disaster prevention information management system, control method for disaster prevention information management system, and control program for disaster prevention information management system
Inventor: TAKAHASHI KAZUMA
IPC: G06Q50/26
Filed: 2021-09-22
Abstract: To provide a disaster prevention information management system and the like which centrally manages and processes information inside and outside of a building, and which can provide the information in real time.SOLUTION: In a smart city capable of figuring out an environment within a prescribed area by centrally managing information relating to the prescribed area, a disaster prevention information management system for comprehensively managing disaster prevention information in the prescribed area, comprises: an acquisition unit which acquires various types of information from a plurality of information acquisition devices installed in the prescribed area; a generation unit which, based on the various types of information, generates disaster prevention information relating to dangerous locations within the prescribed area; and an output unit which outputs the disaster prevention information to a manager terminal used by a manager who comprehensively manages the prescribed area, an activist terminal used by an activist active in the prescribed area, and an information providing device provided on equipment located in the prescribed area.SELECTED DRAWING: Figure 1
Patent JP-2023047875-A (JP)
Title: Polyimide precursor, polyimide, polyimide film and multilayer film
Inventor: SATO TAKAHIRO
IPC: B32B15/088
Filed: 2021-09-27
Abstract: To provide a polyimide, a polyimide film, and its polyimide precursor, having small dielectric constants and dielectric loss tangents, without impairing basic properties required for FPCs, with these properties uniformly expressed, and having applicability to high-frequency circuit substrates.SOLUTION: The present invention provides a polyimide and its precursor, having both of an aggregation phase and a low-water-absorbing phase, wherein the aggregation phase has a structure derived from the reaction between 3,3',4,4'-biphenyltetracarboxylic dianhydride and p-phenylenediamine and/or 2,2'-dimethyl-4,4'-diaminobiphenyl, and the low-water-absorbing phase has a structure derived from the reaction between 2,2-bis[(3,4-dicarboxyphenyl)phenoxy]propanoic acid dianhydride and 2,2'-bis(trifluoromethyl)benzidine. There are also provided a polyimide, or a polyimide film, an imidated product of the polyimide precursor.SELECTED DRAWING: None
Patent JP-2023049209-A (JP)
Title: Laminate and package
Inventor: HASEGAWA TOSHIYUKI
IPC: B32B27/00
Filed: 2021-09-29
Abstract: To provide a laminate capable of preventing illegal acquisition of confidential information and suppressing cost increase.SOLUTION: There is provided a laminate which has a first base material layer 2, a patterned heat-seal layer 3 having easy peelability, a second base material layer 4 and a seal layer 6 in this order, wherein a concealing layer 30 and an information display layer 32 for displaying confidential information are arranged in such a way that both layers are overlapped in plan view, in this order from the side of the first base material layer, when the first base material layer and the second base material layer are peeled off, the concealing layer is disposed on the first base material side and when the first base material layer and the second base material layer are peeled off, the information display layer is disposed in a visible position.SELECTED DRAWING: Figure 1
Patent JP-2023049599-A (JP)
Title: Method for producing stretched film and method for producing optical laminate
Inventor: NAKAHARA AYUMU
IPC: B29C55/04
Filed: 2021-09-29
Abstract: To provide a stretched film having excellent stability of characteristics with time.SOLUTION: There is provided a method for producing a stretched film which comprises: gripping a widthwise end part of a long to-be-stretched film by a clip; stretching the to-be-stretched film in an oblique direction by running and moving the clip; and releasing the to-be-stretched film from the clip, wherein when performing the stretching, the to-be-stretched film is placed in an oven, the air velocity in a longitudinal direction of the to-be-stretched film in the oven is 1 m/min or more and 30 m/min or less, and the air velocity in a width direction of the to-be-stretched film in the oven is 25 m/min or less.SELECTED DRAWING: Figure 2
Patent JP-2023050221-A (JP)
Title: printer
Inventor: TSUJI TAKUYA
IPC: B41J29/38
Filed: 2021-09-30
Abstract: To improve the portability of a printer by making the gravity center of the printer closer to the center.SOLUTION: A printer comprises: conveyance rollers (60, 62, 64); an image recording unit (3); an ink cartridge (8); a cutting unit (90); and a control unit (100). The control unit (100) causes the cutting unit (90) to move to the outer side with respect to a support unit (34a) to cut a sheet (P) in a scan direction (Z) intersecting a first conveyance direction (D1), and causes the cutting unit (90) to stand by at a standby position (A1) on the outer side with respect to the support unit (34a) on the side opposite to the side where a liquid storage unit is arranged in the standby state where the sheet (P) is not cut.SELECTED DRAWING: Figure 3
Patent JP-2023051119-A (JP)
Title: Plant cultivation facility
Inventor: KAMIKURA TAKEO
IPC: A01G31/00
Filed: 2021-09-30
Abstract: To provide a plant cultivation facility in which work such as cleaning and washing can be easily done.SOLUTION: A plant cultivation facility of the present invention comprises: a first cultivation shelf 21; a second cultivation shelf 22 provided parallelly in a transverse direction of the first cultivation shelf 21; a rail 30 which links the first cultivation shelf 21 and the second cultivation shelf 22 along the transverse direction of the first cultivation shelf 21 and the second cultivation shelf 22; and a reflective material 10 connected to the rail 30. The reflective material 10 may be a sheet-like material with a reflectance of 80% or more.SELECTED DRAWING: Figure 1
Patent JP-2022002147-A (JP)
Title: Information processing system, settlement information calling back method and program
Inventor: NAKAMURA SHOTA
IPC: G07G1/01
Filed: 2021-10-13
Abstract: To provide a technology to support a smooth settlement task for commodities.SOLUTION: An information processing system 10 includes: a display processing unit 110 that causes a display device of a commodity registration device to display a screen in which among settlement devices to which settlement information is assigned, a specific settlement device in a state capable of calling back the assigned settlement information can be selected; a calling back unit 120 that causes the commodity registration device to execute calling back processing to bring the settlement information assigned to the specific settlement device selected on the screen into a correctable state; and an information update unit 130 that, when the settlement information assigned to the selected specific settlement device is called back, updates status information of the specific settlement device into a state before the settlement information is assigned thereto.SELECTED DRAWING: Figure 1
Patent JP-2023060482-A (JP)
Title: cap
Inventor: MATSUTAKE Naoto
IPC: B65D41/34
Filed: 2021-10-18
Abstract: To provide a cap capable of generating a sound of a sufficient volume even a cap of a condition where a conventional safety button hardly functions.SOLUTION: A metal cap 10 includes a circular top surface part 1 and a skirt part 2 hanging down from the top surface part 1. The top surface part 1 is provided with a spiral protruding part 3. The protruding part 3 includes a plurality of spirally arrayed panel parts. Each of the panel parts inclines so that an upper side of the spiral becomes higher than a lower side thereof, and further inclines so that a radial inner side of the top surface part 1 becomes higher than a radial outer side thereof.SELECTED DRAWING: Figure 1
Patent JP-2023063055-A (JP)
Title: Manufacturing method and manufacturing apparatus of lithium-ion battery
Inventor: HORIE HIDEAKI
IPC: H01M50/105
Filed: 2021-10-22
Abstract: To provide a manufacturing method and a manufacturing apparatus of a lithium-ion battery capable of further improving battery performance by a relatively simple method.SOLUTION: The inside of a vacuum chamber 60 is degassed, and in the vacuum chamber 60, with respect to a lithium ion secondary battery 10 that is in a restrained state while being pressurized by a holder 26 by driving a pressurizing drive mechanism 50, a frame-shaped heater 30 of a heat-sealing mechanism 32 abuts on the edges of the four sides of an exterior body 4 of the lithium-ion secondary battery 10 to heat-seal the four sides simultaneously.SELECTED DRAWING: Figure 3C
Patent JP-2023067449-A (JP)
Title: Sealed connector with compressible butt joint for absorbing residual medical solution in decomposition process
Inventor: TSAI HSI-CHIN
IPC: A61M39/10
Filed: 2021-11-01
Abstract: To provide a sealed connector with a compressible butt joint for absorbing residual medical solution in a decomposition process.SOLUTION: A sealed connector with a compressive butt joint comprises a first connection component and a second connection component, and absorbs residual medical solution in a decompression process, where the first connection component includes a first sleeve, a connecting part and a first elastomer, and the second connection component includes a second sleeve and a communicating pipe with an upper column. In a process of separating the upper column from a first conduit, the first conduit comes into contact with an outer surface of the upper column, in a process of returning the first elastomer to an original shape by elastic force thereof, the first elastomer closely seals a first opening part to generate negative pressure, the medical solution on the outer surface of the upper column enters inside the first conduit by a scratch action of the first conduit and a suction action of the negative pressure, and further the medical solution inside the first conduit is collected in a storage space through a suction hole by the suction action of the negative pressure.SELECTED DRAWING: Figure 1
Patent JP-2023051638-A (JP)
Title: Vehicle body structure
Inventor: HIRAKAWA SHUN
IPC: B62D25/20
Filed: 2021-11-10
Abstract: To improve torsional rigidity of a vehicle body sufficiently when no floor tunnel which expands upward largely from a floor panel is provided.SOLUTION: A vehicle body structure includes: a floor panel 41 forming a floor of an occupant space provided with seats on which occupants are seated; a cross member 44E which is provided at a rear part of the floor panel 41 and extends in a vehicle width direction; a center frame 80 which is disposed spaced apart from the floor panel 41 in an upward direction at a center part as seen in the vehicle width direction of the occupant space and extends in a vehicle anteroposterior direction; and a connection member 104 which connects the cross member 44E with a rear part of the center frame 80.SELECTED DRAWING: Figure 18
Patent JP-2023074935-A (JP)
Title: Information providing apparatus, information providing method, and information providing program
Inventor: HIGASHIDE HARUHISA
IPC: G06Q50/10
Filed: 2021-11-18
Abstract: To recommend coordination in consideration of a relation between users.SOLUTION: An information providing apparatus 10 according to an embodiment of the present invention acquires, in a registered schedule, a coordination of a second user indicating a meeting with a first user at a predetermined date and time. The information providing apparatus 10 generates coordination combined with clothing owned by the first user and corresponding to the coordination of the second user. The information providing apparatus 10 presents the generated coordination to the first user.SELECTED DRAWING: Figure 1
Patent JP-2023076318-A (JP)
Title: Information management device, information management method, and program
Inventor: WAKUI KAZUKIYO
IPC: G06T15/04
Filed: 2021-11-22
Abstract: To integrate and manage underground structures in general by a 3D model without using GPS information.SOLUTION: An information management device (1) includes: a model creation portion (11) that creates a 2D appearance model having 2D relative coordinates on the basis of a plan view and creates a 2D internal structure model having 2D relative coordinates on the basis of a longitudinal section view; a 3D absolute coordinate arithmetic section (12) that sets an external given reference point in the plan view, converts the 2D relative coordinates of the 2D appearance model into 2D absolute coordinates in each section of the appearance model, calculates 3D absolute coordinates of a model reference point using the longitudinal section view from 2D absolute coordinates of the model reference point which is set as a starting point or an end point of each section of the appearance model, and calculates 3D absolute coordinates of an internal reference point from the 3D absolute coordinates of the model reference point using the longitudinal section view; and a 3D absolute coordinate model arithmetic section (13) that converts a 3D internal structure model having 3D relative coordinates into a 3D internal structure model having 3D absolute coordinates using the 3D absolute coordinates of the internal reference point.SELECTED DRAWING: Figure 1
Patent JP-2023077120-A (JP)
Title: Vibration reduction device and seat for vehicle
Inventor: KUSUNOKI ARATA
IPC: B60N2/90
Filed: 2021-11-24
Abstract: To support a plurality of annular members so as to be movable along a shaft member.SOLUTION: A vibration reduction device 10 comprises a shaft member 20, a plurality of annular members 22 which are formed into annular shapes, and arranged while being aligned in an axial direction of the shaft member, and a collar member 24. The collar member 24 has a cylindrical part 40 which is formed into a cylindrical shape, and holds a state that the plurality of annular members 22 are aligned in a state that the cylindrical part 40 is inserted into the plurality of annular members 22. Also, the collar member 24 moves in an axial direction of the shaft member 20 together with the plurality of annular members 22 in a state that the shaft member 20 is inserted into the cylinder part 40.SELECTED DRAWING: Figure 3
Patent JP-2022033825-A (JP)
Title: Generating, accessing and displaying lineage metadata
IPC: G06F16/28
Filed: 2021-11-25
Abstract: PROBLEM TO BE SOLVED: To provide data structures and methods for generating, accessing and displaying lineage metadata. 
     SOLUTION: A metadata processing method comprises receiving a portion of metadata from a data source, and generating instances of a data structure representing the portion of metadata. At least one instance of the data structure includes an identification value for identifying a corresponding node, one or more property values representing respective properties of the corresponding node, and one or more pointers to respective identification values, each pointer representing an edge associated with a node identified by the corresponding respective identification value. The method further comprises storing the instances of the data structure in random access memory, receiving a query that includes an identification of at least one particular element of data, and using at least one instance of the data structure to cause a display of a computer system to display a representation of lineage of the particular element of data. 
     SELECTED DRAWING: Figure 1A 
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