baber/WOPTO huggingface dataset:
Patent JP-2019006633-A (JP)
Title: Construction method of salt shielding mortar
Inventor: KATAGIRI TOMOKI
IPC: C04B28/06
Filed: 2017-06-26
Abstract: To provide a construction method of a salt shielding mortar capable of achieving excellent salt shielding mortar and excellent long term durability.SOLUTION: An alumina cement composition for salt shielding mortar containing gypsum anhydride of 15 pts.mass to 35 pts.mass and blast furnace slag of 6 pts.mass to 45 pts.mass based on 100 pts.mass of an alumina cement, in which the alumina cement contains CA of 55 mass% to 75 mass%, CAof 5 mass% to 8 mass%, CAF of 10 mass% to 28 mass% and CAS of 2 mass% to 6 mass%, Blaine specific area of the alumina cement is 2000 cm/g to 4000 cm/g.SELECTED DRAWING: None
Patent JP-2019009095-A (JP)
Title: Light source unit and luminaire
Inventor: SAKAMOTO TETSUYA
IPC: F21S2/00
Filed: 2017-06-28
Abstract: To improve assemblability of a light source unit which is assembled by engaging a cover and a frame in the longer direction, by improving rigidity of the cover.SOLUTION: A light source unit 200A includes a cover 230 for covering a light emitting part 210. The cover 230 includes a main cover part 231, a frame fixing part 236, and a protrusion 235. The main cover part 231 is formed to be long and covers the light emitting part 210. In the frame fixing part 236, part of the frame 220 is fitted in to fix the frame. A pair of protrusion 235-1 and protrusion 235-2 is arranged in the positions for sandwiching the frame 220 between themselves and the main cover part 231, protruding in the direction separating from the main cover part 231 and protruding along the longer direction, and it has a hollowed convex cross-sectional shape in which the outer shape is a convex shape protruding in a cross section in which the longer direction is the normal direction, and in which a space is formed inside.SELECTED DRAWING: Figure 19
Patent JP-2019012469-A (JP)
Title: Server, processing method thereof, and program
Inventor: NAKAYAMA KEI
IPC: G06F8/60
Filed: 2017-06-30
Abstract: To provide a mechanism for improving the convenience of developers when converting functions owned by existing applications into Web services and completely causing their functions to migrate into Web services.SOLUTION: A server, which is capable of providing functions owned by applications as Web services, manages settings of the functions owned by the applications. In response to selection of a function to be released as a Web service among functions managed, the server changes settings of this function for the release and publishes it as a Web service. According to this change, the server changes settings for using the function converted into the Web service among settings managed.SELECTED DRAWING: Figure 28
Patent JP-2019013406-A (JP)
Title: Medical tube shape retaining tool
Inventor: TOKUMITSU FUMITAKE
IPC: A61M16/08
Filed: 2017-07-06
Abstract: To provide a medical tube shape retaining tool capable of preventing a medical tube from being deformed, preventing an occurrence of a medical accident, which can be supplied inexpensively by suppressing component costs, and enables the attachment work to a medical tube to be performed easily and quickly.SOLUTION: The present invention is used by being attached to a medical tube 1. The present invention is formed in a coil shape with a belt-like member 2 having larger rigidity than the medical tube 1 and having softness. The present invention is preferably selected to be a size that comes in close contact with the medical tube 1. Also, the present invention may be formed of a cylindrical member 4 having larger rigidity than the rigidity of the medical tube 1, and having not only softness but restoration properties. In this case, one slit 5 that cuts the peripheral surface in the lengthwise direction is formed over the whole length on the peripheral surface of the cylindrical member 4, and the cylindrical member 4 is formed so as to be openable and closable in a direction orthogonal to the longitudinal direction through the slit 5.SELECTED DRAWING: Figure 1
Patent JP-2017208353-A (JP)
Title: Power control device, control method of power control device and control program of power control device
Inventor: OKINO KENTA
IPC: H02J7/34
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that if a situation where power is not supplied from the outside when a fuel battery is shut down for the reason of blackout or abnormal temperature rise of an apparatus or the like, trouble is caused in a cooling step, so that fatal failure may occur in a fuel battery stack.SOLUTION: A power control device, which can be connected with a plurality of dispersed power sources including a fuel battery and a storage battery, comprises a plurality of power supply portions which can supply power by being connected with the plurality of dispersed power sources respectively, and a control portion which determines whether or not the power control device is pulled out of a line and whether or not the fuel battery is being shut down. The control portion, when determining that the power control device is pulled out of the line and the fuel battery is being shut down, performs stopping processing by which at least either one of the power supply portion, of the plurality of power supply portions, which does not supply power to the fuel battery and a load connected to the power control device is stopped.SELECTED DRAWING: Figure 3
Patent JP-2017213905-A (JP)
Title: Security document and method for manufacturing the same
Inventor: TEEMU POHJOLA
IPC: B42D25/309
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a security document and a method for manufacturing the same, and to provide a security document having at least one optically variable element treated by a laser personalization method.SOLUTION: A security document has at least a first layer (2-2) and a second layer (2-4) above the first layer (2-2), and has a second layer (2-4) formed of optically variable ink and one or a plurality of personalization elements, where the second layer (2-4) has one or a plurality of areas (2-12, 2-16 and 2-21) without wholly having ink being optically variable elements out of the one or plurality of personalization elements and/or one or a plurality of areas (2-14) without partially having ink being optically variable elements out of the one or plurality of personalization elements.SELECTED DRAWING: Figure 2
Patent JP-2019019854-A (JP)
Title: Range switching device
Inventor: ENOMOTO TAKASHI
IPC: F16H63/30
Filed: 2017-07-13
Abstract: To provide a range switching device capable of facilitating controllability.SOLUTION: A range switching device 100 includes a first piston 24 having a first pressure receiving surface S1 imparting first thrust to a spool 20, a second piston 21 having a second pressure receiving surface S2 imparting second thrust in a direction opposite to the first thrust to the spool 20, a third piston 30 having a third pressure receiving surface S3 imparting third thrust in a direction identical with the first thrust to the spool 20, and a stopper 15 for regulating the maximum movement amount of the third piston so that the maximum movement amount of the third piston is smaller than the maximum movement amount of the first piston. An area of the second pressure receiving surface S2 is larger than an area of the first pressure receiving surface S1, and is smaller than the sum of the area of the first pressure receiving surface S1 and an area of the third pressure receiving surface S3.SELECTED DRAWING: Figure 1
Patent JP-2018196983-A (JP)
Title: Resin powder for solid fabrication, device for manufacturing solid fabrication object, and method of manufacturing solid fabrication object
Inventor: SAITO HIROSHI
IPC: B33Y10/00
Filed: 2017-07-14
Abstract: To provide a resin powder for solid fabrication which has excellent recyclability, enhances initial tensile strength, and is capable of easily and efficiently manufacturing complicated and fine solid fabrication objects.SOLUTION: A resin powder for solid fabrication has a 50% cumulative volume particle diameter from 5 μm to 100 μm inclusive, and a ratio of the volume average particle diameter to the number average particle diameter equal to or less than 2.50, and satisfies, e.g., (1): Tmf1>Tmf2 and (Tmf1-Tmf2)≥3°C, where Tmf1 represents a melting starting temperature of an endothermic peak when heated at 10°C/min to a temperature that is 30°C higher than the melting point, and Tmf2 represents a melting starting temperature of an endothermic peak when thereafter cooled at 10°C/min down to -30°C or lower and heated again at 10°C/min to the temperature that is 30°C higher than the melting point, where Tmf1 and Tmf2 are measured in differential scanning calorimetry according to ISO 3146.SELECTED DRAWING: Figure 1A
Patent JP-2019023823-A (JP)
Title: Ledger management node, ledger management system and on-vehicle information provision device
Inventor: OGAWA TOMOYA
IPC: G06Q50/30
Filed: 2017-07-24
Abstract: To provide a technique by which vehicle information provide by a vehicle is managed by multiple nodes with a decentralized ledger.SOLUTION: A ledger management node of a ledger management system comprising multiple ledger management nodes 10 connected communicatively each other where the multiple ledger management nodes comprises the same decentralized ledger comprises a decentralized ledger 24, an agreement determination unit 18, and a ledger recording unit 20. The decentralized ledger stores ledger information generated by one of the multiple ledger management nodes and including unique information unique to the previous ledger information and the current vehicle information acquired from the vehicle. The agreement determination unit determines whether ledger information that one of the multiple ledger management nodes generates satisfies an agreement rule set on the multiple ledger management node. The ledger recording unit stores the ledger information to the decentralized ledger when the agreement determination unit determines that the ledger information satisfies the agreement rule, and doe not store the ledger information to the decentralized ledger when the agreement determination unit determines that the ledger information does not satisfy the agreement rule.SELECTED DRAWING: Figure 2
Patent JP-2019026004-A (JP)
Title: Vehicle brake system
Inventor: SATO HIROMASA
IPC: B60T13/74
Filed: 2017-07-27
Abstract: To provide a vehicle brake system which includes an electric brake and achieves high reliability.SOLUTION: A vehicle brake system 1 includes a master controller 30 and first and second sub controllers 40, 41 which are mutually connected, a first stroke sensor 20 connected to the master controller 30, a second stroke sensor 21 connected to the first sub controller 40, and a third stroke sensor 22 connected to the second sub controller 41. The master controller 30 and the first stroke sensor 20 are connected to a power system PSincluding batteries 100, 101, 102, the first sub controller 40 and the second stroke sensor 21 are connected to a power system PSincluding the batteries 100, 101, and the second sub controller 41 and the third stroke sensor 22 are connected to a power system PSincluding the batteries 101, 102.SELECTED DRAWING: Figure 3
Patent JP-2017191620-A (JP)
Title: Information processing system and information processing method
Inventor: SATO HIRONORI
IPC: G06Q30/04
Filed: 2017-07-27
Abstract: PROBLEM TO BE SOLVED: To enhance eagerness for selling an object by a user.SOLUTION: The information processing system includes a reception unit and a control unit. The reception unit accepts an object buying application to a buying trader different from a seller of a commodity together with a commodity purchase application designated by a user. The control unit performs control so as to pay a buying price determined by the buying trader for an object accepted from the user for buying to the seller in the case where the reception unit accepts the purchase application and the buying application.SELECTED DRAWING: Figure 2
Patent JP-2019027141-A (JP)
Title: Acoustic insulation wooden floor material
Inventor: YAMAMOTO TAKUYA
IPC: E04F15/18
Filed: 2017-07-31
Abstract: To provide acoustic insulation wooden floor material to realize excellent walking feeling for people while soundproof performance thereof is secured.SOLUTION: Acoustic insulation wooden floor material 1 is configured by laminating two pieces of floor component material 10 comprising wooden material 11 having a plurality of convex parts 12 on a rear surface and cushion material 13 fixedly attached on parts other than the convex parts 12 on the rear surface in a way that both of the rear surfaces face each other and the convex parts 12 do not abut on each other.SELECTED DRAWING: Figure 1
Patent JP-2019027723-A (JP)
Title: refrigerator
Inventor: TSUFUKU MASAYASU
IPC: F25D23/06
Filed: 2017-08-02
Abstract: To provide a refrigerator capable of reducing a useless space.SOLUTION: A refrigerator comprises: an operation panel having a surface member 21, a control board 31 provided on a rear side of the surface member 21, and a board storage part 41 storing the control board 31 and fixing the surface member 21; and a heat insulation box 10 provided with a foam heat insulation material and a vacuum heat insulation material 50 between an inner box 12 and an outer box 11, and where the operation panel is arranged on a side surface wall 12a of the inner box 12. In an interval between a bottom surface of the board storage part 41 and the vacuum heat insulation material 50 or outer box 11, the foam heat insulation material is not interposed at least in the vicinity of a center.SELECTED DRAWING: Figure 12
Patent JP-2019035351-A (JP)
Title: Oil pump
Inventor: ONO HISASHI
IPC: F04C2/10
Filed: 2017-08-10
Abstract: To provide an oil pump which can reduce a wasteful workload irrespective of the viscosity of oil.SOLUTION: An oil pump 100 comprises a rotor 12, a cylindrical body 13, a casing 1 and a capacity change mechanism A. The capacity change mechanism A has: a pressure chamber 4 which is formed in the casing 1, and to which oil discharged from a discharge port 3 is supplied; a communication path C for making the pressure chamber 4 and the discharge port 3 communicate with each other; a control valve V including a valve body 35 which is arranged on a passage of the communication path C; and a discharge path C3 for discharging the oil in the pressure chamber 4. The capacity change mechanism A is constituted so as to further reduce a pump capacity as the pressure of the oil circulating in the pressure chamber 4 is higher, an orifice part 16 for throttling an oil path whose oil path length L2 is set to equal to or less than an oil path diameter W2 is arranged on an upstream side rather than the pressure chamber 4, and a choke part 15 for throttling an oil path whose oil path length L1 is set to equal to or longer than a double of an oil path diameter W1 is arranged on a downstream side rather than the pressure chamber 4.SELECTED DRAWING: Figure 1
Patent JP-2020189340-A (JP)
Title: Polishing medium and method for manufacture thereof, and mirror surface polishing method
Inventor: OGIWARA NAOYUKI
IPC: B24B31/02
Filed: 2017-08-11
Abstract: To provide a polishing medium used for mirror surface polishing of a surface of a metallic component or the like by barrel polishing and a method for manufacture of the same, and a mirror surface polishing method.SOLUTION: In a polishing medium, a coating layer having polishing force is formed on a surface of a granular material formed of a pulverized vegetable material. The coating layer is configured from an oil solution which contains a fatty acid as a main component, and abrasive grains. This polishing medium includes: a process in which the granular material which is a raw material of the polishing medium, the oil solution and the abrasive grains are weighed; a process in which the raw material of the polishing medium is inputted into a barrel polishing machine; and a process in which the coating layer is provided on the surface of the granular material by operating the barrel polishing machine.SELECTED DRAWING: Figure 1
Patent JP-2019036080-A (JP)
Title: User management system
Inventor: KATO TONKI
IPC: H04M11/00
Filed: 2017-08-14
Abstract: To efficiently manage a time during which a device of a user of a communication service uses high speed communication.SOLUTION: A user management system 22 stores a residual time during which a user who can use high speed communication can use the high speed communication with a first time in a predetermined unit period as an upper limit. The user management system 22 registers an event of notifying that a predetermined condition for detecting that the user starts to use the high speed communication is satisfied in a DPI device 20 in the case that the predetermined condition is satisfied. In the case that the event is notified from the DPI device 20 and that the residual time is equal to or more than a predetermined time, the user management system 22 starts to measure a lapsed time from the notification, and instructs the DPI device 20 to apply the high speed communication to user traffic. In the case that the lapsed time reaches a second time shorter than the first time, the user management system 22 subtracts the second time from the residual time, and reregisters the event in the DPI device 20.SELECTED DRAWING: Figure 1
Patent JP-2019035475-A (JP)
Title: Centrifugal pendulum type damper device
Inventor: ITO HIKO
IPC: F16F15/14
Filed: 2017-08-18
Abstract: To reduce a collision sound of pendulum mass bodies 21 (first and second abutment members 43, 44) of a centrifugal pendulum type damper device 10 and a stopper 51 as much as possible.SOLUTION: A stopper 51 has: a first one-side movement regulation part 52 and a second one-side movement regulation part 53 for regulating movement to one side by the abutment of first and second abutment members 43, 44 which are arranged at end parts of a flange member 11 of each pendulum mass body 21 on one side and the other side in a peripheral direction respectively at the movement of the pendulum mass body 21 to one side of the flange member 11 in the peripheral direction; and a first other-side movement regulation part 54 and a second other-side movement regulation part 55 for regulating movement to the other side by the abutment of the second abutment part 44 and the first abutment member 43 respectively at the movement of the flange member 11 of the pendulum mass body 21 to the other side in the peripheral direction.SELECTED DRAWING: Figure 4
Patent JP-2019039699-A (JP)
Title: Separation method of minor actinoid
Inventor: WATANABE DAISUKE
IPC: G21C19/46
Filed: 2017-08-23
Abstract: To provide a separation method of a minor actinoid (hereinafter referred to as MA) which improves a yield and reduces a scale of the whole facility.SOLUTION: A separation method of MA includes: an extraction process of extracting MA into an organic phase by bringing the organic phase formed of an extract which is a solution dissolving a complexing agent in an organic solvent into contact with a first aqueous phase containing an aqueous solution containing MA; a cleaning process of moving MA contained in the organic phase to a cleaning solution by bringing the organic phase acquired in the extraction process into contact with the cleaning solution; and a reverse extraction process of extracting MA contained in an MA contained extraction liquid by bringing the MA contained extraction liquid which is the organic phase acquired in the cleaning process into contact with a reverse extraction liquid. The separation method of MA includes the following features. (1) Between the cleaning process and the reverse extraction process, there is an acid removal process further included which moves the acid contained in the MA contained extraction liquid by bringing the MA contained extraction liquid into contact with a second aqueous phase of the water or an alkaline aqueous solution. (2) A process of adding the alkaline aqueous solution to the reverse extraction liquid is further included.SELECTED DRAWING: Figure 2
Patent JP-2019037160-A (JP)
Title: Collection mechanism and collection method of cell content
Inventor: TAKAMURA ZEN
IPC: C12M1/26
Filed: 2017-08-24
Abstract: To provide a collection mechanism and a collection method of a cell content capable of sucking only an ultralow volume of a cell content and preventing diffusion of the cell content after suction of the cell content.SOLUTION: A collection mechanism 1 of a cell content comprises: a plate 10 comprising an open hole 11; a collection space 20 connected to one end part of the open hole; a channel 30 connected to the collection space; a valve 40 for opening and closing the channel; and a diaphragm 50 capable of displacing so as to make inside of the collection space in a negative pressure state. A cell 60 is brought into tight contact with the other end part of the open hole, and the channel is closed by the valve, and in that state, the diaphragm is displaced for making the inside of the collection space in a negative pressure state, for making a hole on a part of the cell and sucking the content 61 of the cell into the collection space through the open hole.SELECTED DRAWING: Figure 1
Patent JP-2019038352-A (JP)
Title: Air conditioner for vehicle
Inventor: ISHIZEKI TETSUYA
IPC: B60H1/22
Filed: 2017-08-24
Abstract: To provide an air conditioner for a vehicle which can eliminate a malfunction caused by the lowering of a heating capacity when switching heat absorption to heat absorption from a thermal medium from heat absorption from ambient air.SOLUTION: A heat generation apparatus temperature adjustment device 61 has a thermal medium heating heater 66, and a refrigerant-thermal medium heat exchanger 64. The heat generation apparatus temperature adjustment device has first and second thermal medium heat absorption/heating modes for dissipating the heat of a refrigerant which is discharged from a compressor 2 by using a heat radiator 4, and absorbing heat by the refrigerant-thermal medium heat exchanger after pressure-reducing the heat-radiated refrigerant. When a temperature of the thermal medium is not higher than a prescribed threshold T1 at the changeover of an operation to the first and second thermal medium heat absorption/heating modes from a heating operation, the thermal medium is heated by the thermal medium heating heater before the changeover.SELECTED DRAWING: Figure 1
Patent JP-2019040386-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MURAKAMI TATSUKI
IPC: G06Q30/02
Filed: 2017-08-25
Abstract: To improve the estimate accuracy of a click-through rate.SOLUTION: Disclosed is an information processing device, comprising an estimate unit for estimating the click-through rate of an advertisement, by multiplying an actual click-through rate for the advertisement calculated based on actual performance by at least either one of: a bias for the display position of the advertisement in an advertisement distributing frame; a bias in a combination of the attribute of users browsing the advertisement and the advertisement; a bias of the advertisement; and a bias in a combination of the advertisement distributing frame and the advertisement.SELECTED DRAWING: Figure 2