baber/WOPTO huggingface dataset:
Patent JP-2019164795-A (JP)
Title: Method and system for inferring user intent in search input in conversational interaction system
Inventor: RAKESH BARVE
IPC: G06F40/237
Filed: 2019-03-27
Abstract: To provide a method and system for inferring user intent in a search input in a conversational interaction system.SOLUTION: A method of inferring user intent in a search input includes: providing a user preference signature that describes preferences of the user; receiving from the user the search input intended by the user to identify at least one desired item; and determining that a portion of the search input contains an ambiguous identifier. The ambiguous identifier is intended by the user to identify, at least in part, a desired item. The method further includes: inferring a meaning of the ambiguous identifier on the basis of portions of the search input matching the preferences of the user described by the user preference signature; and selecting items from a set of content items on the basis of comparing the search input and the inferred meaning of the ambiguous identifier with metadata associated with the content items.SELECTED DRAWING: Figure 1
Patent JP-2020161052-A (JP)
Title: Device, system, method, and program for managing farm field information
Inventor: MATSUZAWA KOKI
IPC: A01G7/00
Filed: 2019-03-28
Abstract: To provide a farm field information managing device or the like which can integrally manage information on growth states or the like of crops in the entire farm field and image information such as pictures of the minute growth states or the like of crops in a specific point in a farm field.SOLUTION: In a farm field information management system 1, a farm field information management device (management server 100) displays current position information of an imaging device 76 by a current position information label in farm field map information showing a farm field for growing a plant displayed in a display unit 73 of a terminal device 70, and stores imaging position information as positional information of imaging information taken by the imaging device and the imaging information in relation to each other. The imaging position information is displayed by an imaging information display icon as an icon for a display in the farm field map information, and corresponding imaging information is displayed in another screen of the farm field map information by selection of the imaging position display icon.SELECTED DRAWING: Figure 1
Patent JP-2020166081-A (JP)
Title: Fixation device
Inventor: TAKAHASHI SHUHEI
IPC: G03G15/10
Filed: 2019-03-29
Abstract: To provide a fixation device which solves a problem of image unevenness while solving a problem of the increase in a component number or the increase in the power consumption.SOLUTION: In an image formation apparatus including: a heat source which heats an image formation material on a recording medium; and a conveyor belt which suctions and conveys a recording medium carrying the heated image formation material, the thickness and suction hole diameter of the conveyor belt for suction conveyance satisfies the formula 1. db*Φb*K<44.9 (formula 1). K:ρb*cb/λp*ρp*dp*cp. cp: the specific heat of the developer and the sheet (J/g K). ρp: the density of the developer and the sheet (g/cm3). dp: the thickness of the developer and the sheet (mm). λp: the heat conductivity of the developer and the sheet (W/(m K)). cb: the specific heat of the belt (J/g K). ρb: the density of the belt (g/cm3). db: the thickness of the belt (mm). Φb: the hole diameter of the belt (mm).SELECTED DRAWING: Figure 4
Patent JP-2020165808-A (JP)
Title: Ionization method and mass spectrometry method
Inventor: KOTANI MASAHIRO
IPC: H01J49/10
Filed: 2019-03-29
Abstract: To provide an ionization method capable of securely ionizing a component of a sample by projecting charged microdroplets, and a mass spectrometry method capable of improving signal intensity.SOLUTION: A ionization method comprises: a first step of preparing a sample support 1 that includes an electric insulation substrate 2 having a first surface 2a, a second surface 2b on the side opposite the first surface 2a, and a plurality of through-holes 2c which open onto the first surface 2a and the second surface 2b respectively, and an electric insulation frame 3 which is attached to the substrate 2; a second step of mounting a sample on a mounting surface of a slide glass, and mounting the sample support 1 on the mounting surface of the slide glass so that the second surface 2b is in contact with the sample; and a third step of projecting charged microdroplets onto the first surface 2a to ionize a component of the sample which has moved to the first surface 2a via the plurality of through-holes 2c, and suctioning a sample ion.SELECTED DRAWING: Figure 2
Patent JP-2019130361-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-04-01
Abstract: To provide a game machine capable of suppressing a decrease in player's interest by allowing a player to enjoy decoration of a panel plate in which a game area is formed on the front.SOLUTION: A Pachinko machine 1 includes: a transparent, flat panel plate 1110 in which a game area 5a for executing a game is formed on the front; a front component 1000 for partitioning an outer periphery of the game area 5a; a panel holder 11120 that is provided at a rear side of the front component 1000, and holds the outer periphery of the panel plate 1110; a panel decoration board 1130 that is provided in the panel holder 1120, and mounts a panel decoration LED 1130a for allowing light to go into the side of the panel plate 1110; and a decoration pattern that is formed on a rear face of the panel plate 1110, is continuously visible from the front, and allows the panel decoration LED 1130a to reflect light from the side of the panel plate 1110 forward so as to luminously decorate the rear of the panel plate 1110.SELECTED DRAWING: Figure 119
Patent JP-2020169138-A (JP)
Title: Hair cleanser composition
Inventor: INAGAKI EISUKE
IPC: A61Q5/02
Filed: 2019-04-03
Abstract: To provide a hair cleanser composition which has excellent retentivity of an azole-based antifungal agent, can sufficiently obtain its effect and durability, is excellent in low temperature storage stability and foam volume and hardly causes liquid sagging.SOLUTION: There is provided a hair cleanser composition which comprises (A) at least one anionic surfactant selected from a polyoxyethylene alkyl ether carboxylic acid salt and an acylamino acid salt, (B) an amphoteric surfactant, (C) at least one cationic polymer selected from a dimethyldiallylammonium chloride polymer and a dimethyldiallylammonium chloride-acrylate copolymer, (D) an azole-based antifungal agent and (E) a compound represented by the general formula (1), wherein the molar ratio of a structural unit derived from dimethyldiallylammonium chloride in the dimethyldiallylammonium chloride-acrylate copolymer of the component (C) is 65 mol% or more and the mass ratio [(A)/(B)] is 0.8 to 16.SELECTED DRAWING: None
Patent JP-2020168613-A (JP)
Title: Filter catalyst, exhaust gas purification device and method for producing filter catalyst
Inventor: MIYOSHI NAOTO
IPC: B01D53/94
Filed: 2019-04-04
Abstract: To provide a filter catalyst having a wall-flow structure which has excellent purification performance.SOLUTION: There is provided a filter catalyst having a wall-flow type substrate which comprises an inlet-side cell in which an end portion on an exhaust gas flow-in side is opened and an end portion on an exhaust gas flow-out side is closed, an outlet-side cell which is adjacent to the inlet-side cell in which an end portion on the exhaust gas flow-out side is opened and an end portion on the exhaust gas flow-in side is opened and a partition wall which has a porous structure and partitions the inlet-side cell and the outlet-side cell, in which the filter catalyst comprises an oxygen storage part and a catalyst part dispersed and disposed in the porous structure, the oxygen storage part is disposed on a wall surface of the porous structure, the catalyst part is disposed on the oxygen storage part and the surface of the catalyst part is exposed to a space where an exhaust gas flows including a communication hole.SELECTED DRAWING: Figure 3
Patent JP-2020173495-A (JP)
Title: Image conversion device and image conversion method
Inventor: ISOMURA MASAICHI
IPC: G06T5/00
Filed: 2019-04-08
Abstract: To solve the problem that improvement for increasing compressibility of image data is required.SOLUTION: The present invention relates to an image conversion device for performing conversion processing on image data prior to applying compression processing thereto. The image conversion device comprises: a pixel designation unit which defines an adjacent pixel of a section lead pixel included in a raster line as a starting point of designation, and designates pixels in the raster line as evaluation pixels successively, in a direction away from the section lead pixel; an evaluation value calculation unit which updates the Max and the Min of pixel values in a section from the section lead pixel to the evaluation pixel successively, and calculates an absolute value of a difference between the updated Max and the updated Min or a square value of the difference as an evaluation value D; a determination unit which determines whether or not the evaluation value D exceeds a threshold Dth[i]; and a conversion unit which, at a time point when it is determined that the evaluation value D exceeds the threshold Dth[i], calculates an average value Avg of the pixel values of a conversion target section from the section lead pixel to the adjacent pixel of the evaluation pixel at the section lead pixel side, and converts the pixel value of the conversion target section into the average value Avg.SELECTED DRAWING: Figure 3
Patent JP-2020174557-A (JP)
Title: Cell culturing/refining apparatus and cell culturing/refining method
Inventor: SHIBUYA KEISUKE
IPC: C12N1/00
Filed: 2019-04-17
Abstract: To provide a cell culturing/refining apparatus and a cell culturing/refining method in which a cell or a cell aggregate of a target size in culture solution can be recovered while an unnecessary object such as impurity is removed.SOLUTION: A cell culturing/refining apparatus 100 comprises: a culture tank 1; a first filter 2 which separates a target object (isolated cell, cell aggregate) pulled out from the culture tank 1 and a non-target object larger than target object; a second filter 3 which separates the target object separated by the first filter 2 and an impurity smaller than the target object; and a return flow channel 12 which returns the non-target object separated by the first filter 2 to the culture tank 1. A cell culturing/refining method includes: a process of culturing cells in the culture tank 1; a process of performing membrane separation treatment to liquid pulled out from the culture tank 1 and separating into a target object and a non-target object larger than the target object; and a process of performing membrane separation treatment to liquid including the separated target object and separating into a target object and an impurity smaller than the target object, and the non-target object separated by membrane separation treatment is returned to the culture tank 1.SELECTED DRAWING: Figure 1
Patent JP-2020178432-A (JP)
Title: Power supply device and site electric system
Inventor: UMEMURA TAKUYA
IPC: H01M10/48
Filed: 2019-04-17
Abstract: To suppress the change of an operation of a site electric device in driving, caused by a switching of a battery pack used as a power supply.SOLUTION: A power supply device in one aspect of the present disclosure, comprises: a battery connection unit; a device connection unit; a power supply selection unit; a stopping determination unit; a power switching unit; and an operation unit. The battery connection unit is connected to a plurality of battery packs. The power supply selection unit selects a power supply pack used as a power supply of the site electric device from the plurality of battery packs connected to the battery connection unit. The stopping determination unit determines whether or not the site electric device connected to the device connection unit is in a stop state. The power supply switching unit electrically connects the power supply pack selected by the power supply selection unit to the device connection unit. The operation unit makes the power supply switching unit operate in accordance with the determination of the stop determination unit that the site electric device is in the stop state.SELECTED DRAWING: Figure 20
Patent JP-2020180315-A (JP)
Title: Electrode for electrolysis
Inventor: MOHD ERMAN FAUZI
IPC: C25B11/10
Filed: 2019-04-23
Abstract: To provide an electrode for electrolysis, capable of improving efficiency in generating chlorine.SOLUTION: An electrode 1 for electrolysis comprises a conductive base plate 2, an intermediate layer 3 and a composite layer 4. The conductive base plate 2 at least comprises titanium. The intermediate layer 3 is disposed on one of main surfaces 21 of the conductive base plate 2. The composite layer 4 is disposed on the intermediate layer 3. The composite layer 4 comprises a plurality of insulation layers 41 and a plurality of conductive layers 42. The plurality of conductive layers 42 each comprise at least one of iridium oxide and zirconium oxide. The plurality of insulation layers 41 and the plurality of conductive layers 42 are alternately arranged one after the other in the composite layer 4 in a thickness direction D1 of the conductive base plate 2. In the composite layer 4, the plurality of insulation layers 41 each have a thickness of 15 nm or less, and the plurality of conductive layers 42 each have a thickness of 15 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2020179905-A (JP)
Title: Packaging box
Inventor: SAEKI EIREI
IPC: B65D5/42
Filed: 2019-04-26
Abstract: To provide a packaging box with a configuration for preventing an unfair opening.SOLUTION: In a packaging body in which a first side surface part 11 and a second side surface part 12 are connected to each other to form a cylindrical body and an upper opening of the cylindrical body is closed by a lid part, claw parts 21a and 21b are formed in the vicinity of both ends of a free end of a first lid surface part 21 connected to the first side surface part 11 via a folding part 41, convex parts 12a and 12b are formed at both ends of an upper end of the second side surface portion 12, the claw parts 21a and 21b are, with the first lid surface part 21 closed, in contact with the convex parts 12a and 12b, and are configured to project from between a connecting part of the second side surface part 12 with a second lid surface part 22, and the convex parts 12a and 12b.SELECTED DRAWING: Figure 3
Patent JP-2019178424-A (JP)
Title: Steel product and method of producing the product
Inventor: GRAEME MCGREGOR
IPC: C21D8/06
Filed: 2019-04-26
Abstract: To provide a production method for increasing ductility and yield stress of a steel wire, a round bar steel, and a bar steel.SOLUTION: The method of making a steel product includes a heat treatment of a machined steel product for more than 10 minutes to 16 hours at a temperature in the range of 150-750°C to maintain or increase the ductility and yield stress of the steel. Provided is a machined and heat-treated steel product produced by this method.SELECTED DRAWING: Figure 29
Patent JP-2019135910-A (JP)
Title: Damping assembly for use in device having aerodynamic moving surface
Inventor: SERGE GRAND
IPC: F16F15/03
Filed: 2019-05-07
Abstract: To provide a damping assembly for use in a device having an aerodynamic moving surface.SOLUTION: A damping assembly 10 includes a base iron 14 and at least one permanent magnet 12, also including a first component 11 and a conductive second component 13 in which at least one permanent magnet 12 provides a first magnetic field. The second component 13 and the first component 11 are arranged coaxially around the axis 15 in a state where at least one permanent magnet 12 is disposed between the base iron 14 and the second component 13 of the first component 11. The assembly 10 further includes means which rotates one or both of the at least one permanent magnet 12 and the second component 13 of the first component 11 about the central axis 15 so as to cause a relative rotational movement between the at least one permanent magnet 12 and the second component 13, thereby inducing a variable magnetic flux in the second component 13 and generating an eddy current therein.SELECTED DRAWING: Figure 1
Patent JP-2020184437-A (JP)
Title: Power storage device
Inventor: MURATA TAKASHI
IPC: H01M10/647
Filed: 2019-05-07
Abstract: To provide a power storage device capable of effectively utilizing a margin portion of a base material.SOLUTION: A power storage device 2 includes a power storage cell 44 and a heater 48 raising the temperature of the power storage cell 44. The heater 48 includes a base material 65 and a heater wire 66 provided on the base material 65. The heater wire 66 includes a meandering part 90 that meanders and extends from one end side 80 to the other end side 81 of the base material 65. The base material 65 includes side parts 83, 84 between the one end side 80 and the other end side 81. The side parts 83, 84 are folded towards the side parts 84, 83 on the opposite side, and sandwich the meandering part 90 of the heater wire 66.SELECTED DRAWING: Figure 6
Patent JP-2020186194-A (JP)
Title: Capsule composition, capsule, capsule preparation and method for producing capsule
Inventor: KOBAYASHI FUMIKA
IPC: A61K9/48
Filed: 2019-05-14
Abstract: To provide a capsule composition that achieves both of solubility in water and improved cracking at low humidity.SOLUTION: A capsule composition contains a polyvinyl alcohol resin (A), an inorganic laminar compound (B) and polyacrylic acid (C). Relative to the polyvinyl alcohol resin (A) 100 pts.wt., the content of the laminar compound (B) is 1-15 pts.wt., and the content of the polyacrylic acid (C) is 0.1-3.0 pts.wt.SELECTED DRAWING: None
Patent JP-2019125404-A (JP)
Title: Arrangement system for moving object
Inventor: YASHIRO HIROYA
IPC: G08G1/123
Filed: 2019-05-14
Abstract: To provide an arrangement system of a moving object for enabling a customer to arrange a moving object at an appropriate position in accordance with various conditions.SOLUTION: An arrangement system of a moving object includes: performing access to storage means for storing arrangement information related to a factor affecting the arrangement of a moving object in association with a position in map information, and displaying the map information in a user terminal (step S14); receiving the input of a position on the map information (step S16); determining an arrangement candidate position that becomes a candidate for arranging the moving object on the basis of the position on the map information by referring to the arrangement information (step S18); and displaying the arrangement candidate position on the map information (step S20).SELECTED DRAWING: Figure 4
Patent JP-2020186307-A (JP)
Title: Carbon-coated particles and black pigment
Inventor: FUKUI KOJI
IPC: C09C3/00
Filed: 2019-05-14
Abstract: To provide carbon-coated particles which can improve all of visible light shielding properties, electrical insulation properties, and dispersibility in a solvent or a resin at a high level when used for a black pigment.SOLUTION: Carbon-coated particles 1 to be used for a black pigment each include a base material particle 2 and a coating layer 3 covering at least a part of the surface 2a of the base material particle 2 and containing amorphous carbon. The average particle diameter of the carbon-coated particles 1 is 10 nm or more and 500 nm or less. The CV value of the particle diameter of the carbon-coated particles 1 is 25% or less.SELECTED DRAWING: Figure 1
Patent JP-2019164154-A (JP)
Title: Direct reading detection kit for surface contamination due to antineoplastic drug
Inventor: JEROME SMITH
IPC: G01N33/543
Filed: 2019-05-15
Abstract: To provide a plurality of methods, kits, and devices for detecting antineoplastic drug contamination in environmental samples.SOLUTION: A method includes: providing a wetting solution compatible with an antineoplastic drug and formulated to promote release of the drug from a surface to be assayed; providing a solid matrix for reversible absorption of the antineoplastic drug; contacting the solid matrix with the wetting solution, and generating an assay matrix; contacting the assay matrix and the surface, and generating a surface sample; contacting the surface sample with a volume of wetting solution, and generating a fluid test sample; and quantifying the antineoplastic drug in the fluid test sample by lateral flow assay to produce an assay result, thereby detecting antineoplastic drug contamination of the surface.SELECTED DRAWING: Figure 1
Patent JP-2020191344-A (JP)
Title: Wiring board and mounting method
Inventor: MATSUOKA YOSHIHISA
IPC: H05K1/02
Filed: 2019-05-21
Abstract: To provide a wiring board that allows an electronic component to be mounted on a wiring board at high density while maintaining design freedom and reliability.SOLUTION: A wiring board includes a substrate 1, a hole 2, an electronic component 3, a first conductive portion 4, and a second conductive portion 5. The substrate 1 has a wiring layer and an insulating layer laminated. The hole 2 penetrates the substrate 1, and a first diameter of an opening on a first surface of the substrate 1 is larger than a second diameter of the opening on a second surface. The electronic component 3 is inserted inside the hole 2 and has a first electrode at a first surface side and a second electrode at a second surface side. The first conductive portion 4 is formed on the entire surface on which the side wall of the hole 2 at the first surface side of the electronic component 3 and the first electrode of the electronic component 3 are formed, and connects the first electrode and a wiring on a first surface. The second conductive portion 5 is formed on a surface on which the side wall of the hole 2 on the second surface side of the electronic component 3 and the second electrode of the electronic component 3 are formed, and connects the second electrode and a wiring on a second surface.SELECTED DRAWING: Figure 1
Patent JP-2020196463-A (JP)
Title: Blow bottle
Inventor: KUTSUZAWA SHINTARO
IPC: B29C49/22
Filed: 2019-05-31
Abstract: To include a metallic appearance only by blow molding.SOLUTION: A blow bottle 1 has a container body in which a mouth part, a trunk part 13 and a bottom part are continuously provided from the upper to the lower in this order along a bottle axial direction. A planar view of the trunk part seen from the bottle axis direction is shaped flat with a long axis and a short axis orthogonal to each other on the bottle axis. The container body comprises: a synthetic resin-made outer layer 21 having glossiness and optical transparency; a synthetic resin-made intermediate layer 22 which is prepared on the inner surface side of the container body rather than the outer layer, contains a pearl essence, and has the optical transparency; and a colored synthetic resin-made inner layer 23 which is prepared on the inner surface side of the container body rather than the intermediate layer.SELECTED DRAWING: Figure 4