baber/WOPTO huggingface dataset:
Patent JP-2019059112-A (JP)
Title: Printer
Inventor: TAKEDA YASUHIDE
IPC: B41J11/70
Filed: 2017-09-26
Abstract: To enable replacement of a fixed blade for cutting a long printing medium into a single leaf shape.SOLUTION: A printer includes: a housing; a cover which covers a part of the housing and can open or close; a discharge port which is formed between the housing and the cover and discharges a printing medium in a closed state in which the cover is closed relative to the housing; and a cutter blade which is formed as a part of the cover and is disposed with a blade edge facing the discharge port in a state in which the cutter blade can be attached to or detached from the cover.SELECTED DRAWING: Figure 2
Patent JP-2017221777-A (JP)
Title: Game machine
Inventor: MAEDA TAKASHI
IPC: A63F7/02
Filed: 2017-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing an assembly cost by simplifying a structure, while allowing displacement in a direction orthogonal to a connecting direction of a connector to a pedestal.SOLUTION: When a first male connector 8500 is inserted into a first opening 8421, a first base-side elastic piece 8441 and a first tip-side elastic piece 8451 are elastically deformed in a direction of separating from each other. When a depressing position in a direction of an arrow B of the first male connector 8500 to a pedestal 8400 reaches a prescribed position, back sides of extension parts 8441c and 8451c and front faces of a base-side back plate 551 and a lateral-part back plate 553 are put into engageable (contactable) states. Namely, assembly of the first male connector 8500 to the pedestal 8400 can be completed by just executing a step (an insertion step) of inserting the male connector 8500 into the first opening 8421 of the pedestal 8400 from the front face side. This configuration can suppress the assembly cost.SELECTED DRAWING: Figure 38
Patent JP-2019062703-A (JP)
Title: Battery protection device for work machine
Inventor: HAMA RYOTA
IPC: H02J7/00
Filed: 2017-09-27
Abstract: To provide a device capable of appropriately preventing a battery from being over-discharged without requiring human work on a work machine in a situation where the battery of the work machine may be in an over-discharged state.SOLUTION: The battery protection device includes a control device 7 for controlling a shut-off device 3 interposed in a current path between a battery 2 and an electrical load 12. The controller 7 controls to switch the shut-off device 3 from a conduction state to a shut-off state when a condition in which a progress of the battery 2 to an over-discharged state is predicted is satisfied regarding at least one of positional information indicating an existing position of a work machine A and operation information indicating an operation state of the work machine A.SELECTED DRAWING: Figure 1
Patent JP-2019065532-A (JP)
Title: Axial force resistant member
Inventor: MAEJIMA MINORU
IPC: F16F7/12
Filed: 2017-09-29
Abstract: To provide an axial force resistant member capable of improving plastic deformability and energy absorption capacity under tensile load while maintaining high buckling resistance under compressive load.SOLUTION: An axial force resistant member includes a brace core material 2 which bears tensile and compressive loads, and a buckling restraining material 3 which prevents buckling of the brace core material 2 at the time of compression in which the brace core material 2 is yield-deformed by tensile and compressive loads. The brace core material 2 has a yield part 2A to be yield-deformed by tensile and compressive loads, and has fixing parts 2B, 2C to the buckling restraining material 3 at both end parts of the yield part 2A. At the end of the fixed parts 2B, 2C, there are provided attachment parts 4 and 5 to the structural member. A notch part 7, 7 is provided at an edge part at a boundary between a horizontal flange 6a of the fixing part 2B and the attachment part 4. A buckling reinforcing rib 8 is provided on a side face of the attachment part 4. The buckling reinforcing rib 8 has a face touch with the end face of the vertical flange 6b of the fixing part 2B on a vertical plane perpendicular to the axis perpendicular direction of the brace core member 2, which intersects with the notch parts 7, 7.SELECTED DRAWING: Figure 4
Patent JP-2019066631-A (JP)
Title: Map data structure
Inventor: FUJITA YOKO
IPC: G06F16/00
Filed: 2017-09-29
Abstract: To provide a map data structure allowing recognition in height direction in a two-dimensional map.SOLUTION: A map data structure of a map used for travel of a vehicle includes multiple pieces of two-dimensional map data segmented by area. For an area where a first road and a second road overlap each other in a height direction, the first road and the second road are represented by different two-dimensional map data.SELECTED DRAWING: Figure 7
Patent JP-2019070170-A (JP)
Title: Separation method for copper and recovery method for copper
Inventor: ISHIGURO YASUNARI
IPC: B03D1/02
Filed: 2017-10-05
Abstract: To provide a separation method for copper and a recovery method for the copper, which are capable of effectively preventing deterioration of a floating property of a copper mineral, when applying an ore polishing step and a floatation step to a copper ore containing a copper oxide ore or a secondary copper sulfide ore much.SOLUTION: A separation method for copper of the present invention includes: an ore polishing step of applying wet ore polishing treatment of crushing the copper ore in slurry in which the copper ore is mixed; and a floatation step of applying ore floatation to the slurry undergone the ore polishing step to separate the copper mineral from the copper ore, in which the copper ore contains copper oxide ore and the secondary copper sulfide ore, a polishing mineral for ore crushing containing iron is used in the ore polishing step, and by adding pH adjustment in the ore polishing step, the pH of the slurry at the end of the ore polishing step is adjusted to be 8 to 12.SELECTED DRAWING: Figure 1
Patent JP-2019069430-A (JP)
Title: Method for producing photocatalyst sheet and photocatalyst sheet
Inventor: YAMAMOTO SEIJI
IPC: A61L9/00
Filed: 2017-10-11
Abstract: To provide a method for producing a photocatalyst sheet having excellent mass productivity capable of enhancing an antibacterial effect while keeping a shape by preventing a synthetic resin sheet from melting when a thermal spraying material containing photocatalyst particles is thermally sprayed on a surface of a synthetic resin sheet to form a thermally sprayed photocatalyst layer and to provide the photocatalyst sheet.SOLUTION: A rear surface of a synthetic resin sheet 12 is water-cooled when a thermal spraying material containing photocatalyst particles 11 is sprayed on a surface of the synthetic resin sheet 12 to form a thermally spraying photocatalyst layer 13.SELECTED DRAWING: Figure 2
Patent JP-2019075844-A (JP)
Title: Power conversion device
Inventor: ICHINOSE MASAYA
IPC: H02M7/483
Filed: 2017-10-12
Abstract: To minimize waveform distortion in a power conversion device.SOLUTION: A power conversion device 102 comprises: a plurality of cells 108 each of which comprises a plurality of switching elements and at least one capacitor, the plurality of cells connected in series; a phase information generation section 140P for generating phase information; and on/off control sections 140U, 140V and 140W for turning on/off at the timing on the basis of phase information and cell specific information for each cell 108. The on/off control sections 140U, 140V and 140W preferably control on/off states of the plurality of switching elements in the respective cells 108 on the basis of modulation waves for the respective cells 108 and carrier waves for the respective cells 108, and the phase information is preferably information related to a phase difference between a phase of voltage in an AC system 101 and the carrier wave.SELECTED DRAWING: Figure 1
Patent JP-2019071948-A (JP)
Title: Branch header
Inventor: ISHII AKIFUMI
IPC: A62C31/05
Filed: 2017-10-12
Abstract: To provide a header for a sprinkler fire-extinguishing piping, connectable to an unwinding pipe by electric fusion, and excellent in workability.SOLUTION: A header which is used by being connected to a water supply main pipe and a thermoplastic resin unwinding pipe in a sprinkler fire-extinguishing piping includes a water supply side connection pipe connected to the water supply main pipe, and a water discharge side connection part connected to the unwinding pipe. The water discharge side connection part has a base pipe integrally connected to the water supply side connection pipe, and extending in an axial line direction of the water supply side connection pipe, and a branch pipe branched from the base pipe. Water-discharge side connection ports of 2-4 in total are provided at the tip of the branch pipe, or the tip of the branch pipe and the tip of the base pipe. The 2-4 water discharge side connection ports have an electric fusion joint structure in which a heating wire is buried on a contact face with the unwinding pipe, and the branch pipe is formed on the same plane as the base pipe.SELECTED DRAWING: Figure 3
Patent JP-2019075702-A (JP)
Title: Image reading device, image reading method, and image reading program
Inventor: MATSUMOTO HIROKI
IPC: H04N1/46
Filed: 2017-10-16
Abstract: To reduce dots sporadically remaining after removal of a specified color.SOLUTION: An image reading device 1 removes a removal color that is a color specified in advance. The image reading device 1 comprises: an image reading unit 100 that reads an image to create RGB image data including an R gradation value, a G gradation value, and a B gradation value; a mask processing unit 151 that converts a pixel having the removal color into a white pixel that is a pixel in white color having the highest brightness; and an isolated point processing unit 152 that takes, as a target pixel, a non-white adjacent pixel adjacent to the white pixel, having a brightness higher than a first threshold set in advance, and being a non-white pixel that is a pixel not converted into the white pixel, and when all peripheral pixels that are pixels on the periphery of the target pixel are the white pixel, converts the target pixel into the white pixel.SELECTED DRAWING: Figure 2
Patent JP-2019073928-A (JP)
Title: Fresh water tank system
Inventor: FUJIOKA RYUJI
IPC: E03B11/00
Filed: 2017-10-18
Abstract: To provide a fresh water tank system capable of washing the inside of the fresh water tank well.SOLUTION: A fresh water tank system 1 comprises a fresh water tank 2 and a washing device 3 that washes the inside of the fresh water tank 2. The washing device 3 comprises a support post 4 erected in the fresh water tank 2 and a nozzle rod 5 supported on the support post 4 slidably in the vertical direction D1, and the nozzle rod 5 is pivotable about a pivot extending in the vertical direction D1. The washing device 3 sprays washing liquid from the swinging nozzle rod 5 toward the inner surface of the fresh water tank 2 to wash the inner surface of the fresh water tank 2.SELECTED DRAWING: Figure 1
Patent JP-2019074993-A (JP)
Title: Safety construction cycle support system
Inventor: SHIRAKATA MINORU
IPC: G06Q50/08
Filed: 2017-10-18
Abstract: To provide a safety construction cycle support system capable of deepening operation and establishment of a safety construction cycle.SOLUTION: A safety construction cycle support system includes: a server 12, comprising a storage means 18 has a worker database 18b1, a team organization database 18b2, and an informative matter database 18b3, and an arithmetic means 16 that reads out information recorded in the storage means 18 and linking and selecting the information; an IC card 28 in which a registered worker is caused to possess and a worker ID assigned to the worker is recorded; and an ID reading means 32 that reads the ID recorded in the IC card 28. An arithmetic means 16 performs, based on the ID read through the ID reading means 32, a process of listing up a worker who cannot confirm the ID of the worker among the workers registered in the worker database 18b1.SELECTED DRAWING: Figure 1
Patent JP-2019076020-A (JP)
Title: Hiki cha (tea) processing apparatus
Inventor: ENDO RYUGO
IPC: F26B3/30
Filed: 2017-10-24
Abstract: To provide a Hiki Cha (tea) processing apparatus in which, while increasing the processing amount per unit time, the unique aroma original to Hiki Cha can be obtained.SOLUTION: Provided is a Hiki Cha (tea) processing apparatus 41 for drying tea leaves transported by transportation means with hot wind blown from a hot wind flow path unit 46 to obtain Hiki Cha (tea), and in which a housing unit 44 has a closed space S formed by covering at least at the lateral sides and upper side with respect to the tea leave transport section B of a transport body 42 as well as irradiating means 47 capable of irradiating the tea leaves transported in the transport section B in said closed space S with infrared or far infrared is disposed.SELECTED DRAWING: Figure 6
Patent JP-2018049026-A (JP)
Title: Blood sample management using open cell foam
Inventor: MILAN IVOSEVIC
IPC: G01N33/48
Filed: 2017-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a specimen mixing and transfer device adapted to receive a sample.SOLUTION: A device 10 comprises: a housing 14 having a first end 22, a second end 24, and a sidewall extending therebetween; a dry anticoagulant powder 20 disposed within the housing 14; and a mixing element disposed within the housing 14.SELECTED DRAWING: Figure 1
Patent JP-2019087582-A (JP)
Title: Thermistor element
Inventor: MITO KENGO
IPC: H01C7/04
Filed: 2017-11-02
Abstract: To provide a thermistor element which can be mounted well on a mounting board by wire bonding, and can improve connection reliability.SOLUTION: A thermistor element has a body including a first end face, a second end face, a top face and a bottom face, a first external electrode covering the first end face, a part of the top face and a part of the bottom face, a second external electrode covering the second end face, a part of the top face and a part of the bottom face, a first internal electrode provided in the body, and connected with the first external electrode, and a second internal electrode provided in the body, and connected with the second external electrode. The first and second external electrodes include a metal plating layer of the outermost layer, and an annular protrusion is provided on the surface of the metal plating layer.SELECTED DRAWING: Figure 2
Patent JP-2019086652-A (JP)
Title: Communication light detection apparatus
Inventor: SUZUKI KANAKO
IPC: G02B6/36
Filed: 2017-11-07
Abstract: To provide a communication light detection apparatus allowing for high density mounting.SOLUTION: A communication light detection apparatus includes: a housing 11 with first optical adapters 11a and second optical adapters 11b; and communication light detection units 12 arranged in the housing 11, and arranged in each of connection units 14c for connecting first optical fibers extending 14a extending from the first optical adapters 11a and second optical fibers 14b extending from the second optical adapters 12, to detect communication light transmitted on the optical fibers 14a, 14b. Each of the communication light detection units 12 includes: a light leaking unit 121 which leaks a part of communication light; a light receiving element 122 which detects leakage light leaked by the light leaking unit 121; and a case 123 for communication light detection units having a concave groove 16 for housing the connection units 14c and preventing the leakage light from passing therethrough. A circuit board 13 includes the light receiving elements 122 mounted thereon collectively, and is arranged to close apertures of the concave grooves 16 in the case 123 for communication light detection units simultaneously.SELECTED DRAWING: Figure 4
Patent JP-2018085333-A (JP)
Title: Porous electrode substrate, gas diffusion layer, gas diffusion electrode, and method of manufacturing the same
Inventor: OTA KIWAMU
IPC: H01M4/96
Filed: 2017-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a porous electrode substrate for a fuel cell, in which a short circuit or cross leak of a reaction gas hardly occurs and excess binder in a binding part of carbon fiber on a surface of the substrate is sufficiently removed, a gas diffusion layer, and a gas diffusion electrode.SOLUTION: A porous electrode substrate for a solid polymer electrolyte fuel cell is a carbon fiber sheet and is a porous electrode substrate for a solid polymer electrolyte fuel cell having the maximum thickness of a binder adhered to a carbon fiber binding portion on a surface of the sheet is 5 μm or less. The gas diffusion layer for a solid polymer fuel cell is preferably formed by forming a coating layer including carbon powder and a water repellent agent on at least one surface of the porous electrode substrate for a solid polymer electrolyte fuel cell.SELECTED DRAWING: None
Patent JP-2018079320-A (JP)
Title: Replenishment liquid for blood filtration
Inventor: FUKUSHIMA HIROSHI
IPC: A61K33/10
Filed: 2017-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a replenishment liquid for blood filtration having a preferable long term stability which is suitable for use for a replenishment liquid in CRRT or a dialysate.SOLUTION: There is provided a replenishment liquid for blood filtration which is a mixing type for time of use and formed of a liquid A containing sodium chloride, potassium chloride and sodium bicarbonate, and a liquid B containing sodium chloride, potassium chloride, calcium chloride, magnesium chloride and glucose. Phosphate ion is included in at least any one of the liquid A and the liquid B, and both of the liquid A and the liquid B contain no acetate ion, and volumes of the liquid A and the liquid B are equal. In a mixture obtained by mixing the liquid A and the liquid B, densities of sodium ion, potassium ion, calcium ion, magnesium ion, inorganic phosphorus, hydrogen carbonate ion, and glucose are prescribed densities.SELECTED DRAWING: None
Patent JP-2019091151-A (JP)
Title: Information processing device, information processing method and program
Inventor: MIYAHARA NAOYA
IPC: G10L15/22
Filed: 2017-11-13
Abstract: To improve visibility of a screen.SOLUTION: An information processing device comprises: a speech information acquisition unit which acquires speech information that a user inputs; a conversion unit which converts the speech information into text data; an answering unit which determines answering based upon the test data and executes the answering; and a control unit which controls display processing according to contents of the answering so that in a screen consisting of a first display region for displaying an interaction partner image showing an interaction partner of the user and interaction contents that the interaction partner outputs in response to the answering, a second display region for displaying the text data, and a third display region for displaying services provided by the answering, the third display region is arranged between the first display region and the second display region, and the interaction contents are displayed in text representation more on the third display area side than the interaction partner image.SELECTED DRAWING: Figure 3
Patent JP-2018094916-A (JP)
Title: Printer, camera with printer and print method
Inventor: KITAGAWA YUSUKE
IPC: B41J3/44
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a printer, camera with printer and print method which can obtain print in which a margin area is located in the desired direction with respect to a subject when printing an image by using an instant film having an image formation area and the margin area.SOLUTION: A printer can obtain print in which a margin area is located in the desired direction with respect to a subject when printing an image by using an instant film having an image formation area and the margin area since the input image is rotated so that the margin area is located in a specific direction with respect to the subject when printing is performed on the instant film, and can obtain the print with the good appearance by allowing a message to be entered to the margin area.SELECTED DRAWING: Figure 12
Patent JP-2018057021-A (JP)
Title: Transmission method, transmission device and system
Inventor: IGUCHI YOSHITAKA
IPC: H04H60/82
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To enable reduction of the processing amount of a reception device.SOLUTION: A transmission method for transmitting a content through broadcast comprises a generation step (S311) for generating plural length-fixed frames for transmission each of which contains plural length-variable first transmission units in which the content is stored, and a transmission step (S312) for transmitting the generated plural frames. In the generation step (S311), the plural first transmission units are successively arranged in the plural frames. Even when the data amount of a first transmission unit as a processing target is smaller than the residual capacity of a frame as a processing target in the arrangement, the first transmission unit as the processing target is arranged in a next frame.SELECTED DRAWING: Figure 51
Patent JP-2019090977-A (JP)
Title: Function switching apparatus and imaging apparatus thereof
Inventor: NAKAMURA HIROSHI
IPC: H01H9/16
Filed: 2017-11-16
Abstract: To provide a push-type function switching apparatus which can change the amount of light emitted by a main light-emitting unit properly in a simple configuration.SOLUTION: A push member 20 and base members 23, 28 function as a light guide member. The base members 23, 28 have a function of reflecting a main light beam (a) of a light beam emitted from a light-emitting element 10 toward the push member 20. When a user does not press the push member 20, the base members 23, 28 guide the main light beam (a) of the light beam emitted from the light-emitting element 10 toward a central part 21 (first light-emitting part) of the push member 20. When the user presses the push member 20, the base members 23, 28 guide the main light beam (a) of the light beam emitted from the light-emitting element 10 toward a peripheral part 22 (second light-emitting part) of the push member 20.SELECTED DRAWING: Figure 3
Patent JP-2019057260-A (JP)
Title: Retrieval device, retrieval method, and retrieval program
Inventor: IWASAKI MASAJIRO
IPC: G06F16/00
Filed: 2017-11-20
Abstract: To provide a retrieval device, method, and program improved in accuracy of similarity retrieval.SOLUTION: A retrieval device (information providing device) has a determination part which determines whether a plurality of feature quantities which query information has and a part of a plurality of feature quantities which an object information being a retrieval object has are similar or not, a comparison part which, when a determination result by the determination part satisfies a predetermined condition, compares all feature quantities which the query information has and all feature quantities which the object information has, and a retrieval part which retrieves the object information similar to the query information on the basis of a comparison result by the comparison part.SELECTED DRAWING: Figure 4