baber/WOPTO huggingface dataset:
Patent JP-2020002253-A (JP)
Title: Heat seal agent, insert film, and in-mold molded body
Inventor: FUKUI Miho
IPC: B32B27/20
Filed: 2018-06-28
Abstract: To provide a heat seal agent for in-mold molding capable of forming a heat seal layer high in heat seal strength and excellent in concealment property.SOLUTION: There is provided a heat seal agent for in-mold molding containing a resin component and titanium oxide. The resin component contains chlorinated polypropylene and chlorinated ethylene-vinyl acetate copolymer, a mass ratio of the content of the chlorinated polypropylene (A) and content of the chlorinated ethylene-vinyl acetate copolymer (B) in the resin component is (A):(B)=30:70 to 95:5, and a mass ratio of content of the resin component ((A)+(B)) and content of titanium oxide (C), ((A)+(B)):(C)=10:90 to 70:30.SELECTED DRAWING: None
Patent JP-2020008284-A (JP)
Title: Blister tester and test method
Inventor: TAKEUCHI AKIHIRO
IPC: G01N33/2025
Filed: 2018-07-02
Abstract: To provide a blister tester and a blister test method with which it is possible to conduct operation and management easily and safely, which is environmentally friendly, and the inspection time of which is relatively short.SOLUTION: A blister tester 1 comprises an IH coil 2 in which a sample SA is placed, and control means for adjusting the output of the IH coil 2. The control means adjusts the output of the IH coil 2 to a prescribed output and thereafter to a specific output lower than the prescribed output, and repeats this. Preferably, the specific output is 0 and the output of the IH coil 2 is intermittently turned on and off.SELECTED DRAWING: Figure 1
Patent JP-2020010539-A (JP)
Title: Rotor and brushless motor
Inventor: ISHII YUUKI
IPC: H02K1/22
Filed: 2018-07-10
Abstract: To provide a rotor and a brushless motor that are able to prevent a rotor size increase and improve motor performance.SOLUTION: A side core plate 30 coupling separate cores has a plurality of core piece bodies 61 and an outer peripheral coupling part 62. When the curvature radius of a slit round beveled part 64 is R1, the curvature radius of a magnet round beveled part 40a of a magnet 40 is R2, the thickness of a thinnest part, in a radial direction, of a portion where the slit round beveled part 64 in the outer peripheral coupling part 62 is formed is T1, and the thickness, in a radial direction, of a portion avoiding the slit round beveled part 64 in the outer peripheral coupling part 62 is T2, the curvature radii R1, R2 and the thicknesses T1, T2 are set to satisfy R1≤R2, T1>0.2, T1/T2×R2>0.3.SELECTED DRAWING: Figure 8
Patent JP-2020014056-A (JP)
Title: Data management system, data management method, and data management program
Inventor: ANIRBAN BASU
IPC: G06F9/50
Filed: 2018-07-13
Abstract: To provide a data management system that can quickly determine the ordering of data stored in a block chain, data management method, and a data management program.SOLUTION: A data management system 1 includes a plurality of nodes 10 associated with a range of a hash function defined by a distributed hash table, the node 10 includes a block generation unit 111 that generates a block 21 that stores one or more pieces of ordered data, and a block registration unit 112 that registers the block 21 in a block chain 20, the block generation unit 111 calculates a first hash value on the basis of the ordered data using the hash function, and stores the first hash value in the block 21 as an ID that designates a leader node that generates the next block 21 ordered by the block chain 20, and only the designated leader node from among the plurality of nodes 10 generates the next block 21.SELECTED DRAWING: Figure 2
Patent JP-2019070107-A (JP)
Title: Ink set, white ink, recording method, and ink discharging device
Inventor: KATSURAGI KOJI
IPC: B41M5/00
Filed: 2018-07-17
Abstract: To provide an ink set of a white ink and a non-white ink having such properties that when the ink set is used to form an image, a high lightness is obtained in a white solid portion, wettability of the non-white ink to the white ink is secured, and excellent filling property in a solid portion is obtained.SOLUTION: The ink set includes a white ink and a non-white ink. The white ink contains hollow particles by 5.0 mass% or more and 25.0 mass% or less and has such a property that in an IR spectrum of a dry film of the ink, a ratio (Y/X) of a maximum value Y in a 1730±10 cmabsorption band to a maximum X in a 1600±10 cmabsorption band is 3.0 or more and 6.0 or less. The non-white ink has a surface tension of 20.0 mN/m or more and 30.0 mN/m or less at a bubble lifetime of 1500 ms.SELECTED DRAWING: None
Patent JP-2018158236-A (JP)
Title: Game machine
Inventor: OTAKE KATSUYUKI
IPC: A63F7/02
Filed: 2018-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of detecting pushing operation even when a presentation button is pushed into or the like in a state of being inclined.SOLUTION: Two sets of operation pieces 47 and photo sensors 46 are provided for detecting pushing operation of a presentation button 25. Further, when the pushing operation is detected by at least one of the photo sensors 46, various presentations corresponding to the pushing operation of the presentation button 25 are configured to be performed, as the presentation button 25 has been pushed into. Therefore, even if the pushing operation is detected only by one of the photo sensors 46 due to the inclination of the presentation button 25, for example, at the time of the pushing operation, a presentation using the presentation button 25 can be performed. Accordingly, interest of a player cannot be impaired.SELECTED DRAWING: Figure 8
Patent JP-2020017566-A (JP)
Title: Illumination structure of electronic device and led lens
Inventor: TAMAKI MASAHIRO
IPC: H05K7/12
Filed: 2018-07-23
Abstract: To provide an illumination structure of an electronic device and an LED lens that efficiently guide and emit light emitted from an LED.SOLUTION: An illumination structure of an electronic device 1 includes a housing 2 forming an outer shell of the electronic device 1, a light source 10 mounted on a substrate 61 inside the housing 2, an LED lens 9 having a light guide 93 that guides the light from the light source 10 to a light emitting portion 96 from a light incident portion 94, and an emission hole 41 provided on a wall surface of the housing 2 and emitting light guided by the LED lens 9 to the outside thereof. The light guide 93 has a reflection surface 93a formed in an elliptical arc shape having a focal point at the center point of the light source 10 and the center point of the emission hole 41 in a side view.SELECTED DRAWING: Figure 11
Patent JP-2020017833-A (JP)
Title: Network system and communication method
Inventor: OYAMA KATSUMI
IPC: B64C39/02
Filed: 2018-07-25
Abstract: To provide a network system that makes it easy to use information obtained by a flight unit even when there is an obstacle.SOLUTION: A network system 1 includes: a communication device 300; a first flight unit 100 capable of performing wireless communication with the communication device 300; and at least one second flight unit 200 capable of performing wireless communication with the first flight unit 100. The first flight unit 100 flies at a position with few obstacles between the first flight unit and the communication device 300. The at least one second flight unit 200 and the communication device 300 communicate with each other by using the first flight unit 100 as a repeater.SELECTED DRAWING: Figure 1
Patent JP-2020015953-A (JP)
Title: Continuous atmosphere heat treatment furnace
Inventor: ITO HIDEKI
IPC: F27B9/04
Filed: 2018-07-25
Abstract: To provide a continuous atmosphere heat treatment furnace capable of suppressing decarburization in an atmosphere with high hydrogen concentration and performing heat treatment even when an oxide scale remains on a surface of a charged object to be heated.SOLUTION: The continuous atmosphere heat treatment furnace 10 includes conveying means for conveying an object to be heated, an inlet side purge chamber 18, a heat treatment chamber 20 which is adjacent to the inlet side purge chamber 18 and contains 60 volume% or more of hydrogen gas in the atmosphere, and an outlet side purge chamber 24 which is adjacent to the heat treatment chamber 20. The heat treatment chamber 20 is partitioned into a reduction treatment zone 21 in which a subject is firstly housed and a heat treatment zone 22 subsequent thereto. Reduction gas introduction means 79 for reducing an oxide on the surface of the heat treated object is connected to the reduction treatment zone 21.SELECTED DRAWING: Figure 1
Patent JP-2020015601-A (JP)
Title: Bobbin unit, winding method of optical fiber and manufacturing method of optical fiber
Inventor: ICHIGE Tomoya
IPC: G02B6/44
Filed: 2018-07-26
Abstract: To provide a bobbin unit capable of suppressing damage to an optical fiber, winding method of the optical fiber, and manufacturing method of the optical fiber.SOLUTION: A bobbin unit 20 includes winding parts 31, 41, 51 with different diameters from each other. The plurality of winding parts 31, 41, 51 can be transformed from either one of a fixed state under which they are fixed by overlapping each other in the radial direction and a release state under which the fixed state is released, into the other. A distance between an outer peripheral surface of an inner bobbin and an inner peripheral surface of an outer bobbin of the pair of bobbins adjacent to each other in the radial direction under the fixed state is at least an outer diameter of an optical fiber 1 wound around the outer peripheral surface of the inner bobbin.SELECTED DRAWING: Figure 9
Patent JP-2020014811-A (JP)
Title: Model parts supply assembly
Inventor: NABETA FUMIKAZU
IPC: B65D81/02
Filed: 2018-07-27
Abstract: To provide a model parts supply assembly that enables selling using a capsule automatic dispenser by protecting inside model parts from impact while reducing waste.SOLUTION: A model parts supply assembly 11 comprises: a plurality of parts supply layers 13 to be stacked separately from each other; and two buffer layers 15 to be disposed at both ends in a stacking direction of the stacked plurality of parts supply layers 13 so as to interpose the plurality of parts supply layers therebetween. Each of the parts supply layers 13 includes: an annular external frame runner 17; and at least one part 21 connected to an inner side of the external frame runner 17 via a branch-shaped runner 19. External frame runners 17 of the parts supply layers 13 adjacent to each other in the stacking direction are connected using a plurality of coupling runners 23 extending in the stacking direction. So as to cover parts 21 of the parts supply layers 13 positioned at both ends in the stacking direction, the buffer layers 15 are fitted to the external frame runners 17 of the parts supply layers 13.SELECTED DRAWING: Figure 1
Patent JP-2020021165-A (JP)
Title: Stock revaluation candidate extraction device, stock revaluation candidate extraction method and stock revaluation candidate extraction program
Inventor: NAKAMURA KENICHIRO
IPC: G06Q10/08
Filed: 2018-07-30
Abstract: To provide a stock revaluation candidate extraction device, a stock revaluation candidate extraction method, and a stock revaluation candidate extraction program that can efficiently and accurately extract candidates for stock revaluation even when stock is not managed on a storage input date basis in stock data.SOLUTION: In the present embodiment, (1) a numerical value included in stock input/output management data including a storage input record that is a record having the storage input date and a positive numerical value representing the number or amount of the storage input and a storage output record that is a record having the storage output date and a negative numerical value representing the number or amount of the storage output is added until reaching a current stock numerical value included in current stock data including a current stock numerical value that is a numerical value representing the current number or amount of stock, in order of date, and (2) a value based on the positive numerical value included in the storage input record including the added numerical value and the storage input date are extracted as candidates for stock revaluation.SELECTED DRAWING: Figure 6
Patent JP-2019029356-A (JP)
Title: Anode material of solid oxide fuel battery, method for manufacturing the same, and solid oxide fuel battery
Inventor: MORI TOSHIYUKI
IPC: H01M4/90
Filed: 2018-07-30
Abstract: To provide an anode material which enables the significant increase in a power generation efficiency of a whole solid oxide fuel battery even if the amount of use of platinum is reduced.SOLUTION: (a) As to conventional type anodes, an anode is formed by baking a slurry of an oxide electrolyte such as YSZ, and NiOx onto a solid electrolyte, followed by reduction in a hydrogen atmosphere. (b) In the present invention, however a thin film of RhOx or the like is formed on the surface and then, a reduction treatment as described above is performed, whereby active sites having extremely high activity and a structure which cannot be explained by a conventional three-phase interface model are formed everywhere in a porous anode. When a power generation performance of a solid oxide fuel battery of a single cell in which a cathode manufactured from a commercially available material was provided on the other face of a solid electrolyte, was evaluated under the condition of operation temperatures of 700°C and 650°C, a remarkably high performance was recognized.SELECTED DRAWING: Figure 1
Patent JP-2020020963-A (JP)
Title: Image forming apparatus
Inventor: TANAKA TOMOHIRO
IPC: G03G15/08
Filed: 2018-07-31
Abstract: To provide an image forming apparatus that can adjust humidity of a developer to adjust a toner charge amount of the developer to an adequate charge amount corresponding to humidity of an installation destination.SOLUTION: A control section starts idle rotation of a stirring screw (S1), and acquires humidity from an environment sensor (S2). The control section adjusts control voltage applied to a permeability sensor according to the humidity (S3), and starts sampling of a sensor output value of the permeability sensor (S4). The control section calculates a difference between the sensor output value and reference sensor output value, and when an absolute value of the difference becomes less than "0.05 V" (Yes in S5), it is assumed that an output signal of the permeability sensor is stabilized, that is, the humidity of the developer is adjusted to humidity of an installation destination, and the control section executes "automatic gradation correction processing" while stirring the developer (S6). Consequently, the humidity of the developer is adjusted to a state corresponding to the humidity of the installation destination by eliminating an influence due to the humidity during transportation, and a toner charge amount of the developer can be adjusted to an adequate charge amount.SELECTED DRAWING: Figure 7
Patent JP-2020024261-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA YOSHINORI
IPC: G03G15/00
Filed: 2018-08-06
Abstract: To provide an image forming apparatus of which the accuracy in estimation of paper kind can be increased.SOLUTION: An image forming apparatus 100 comprises an image forming part 4, a control part 8, and a paper characteristic sensor 93. The control part 8 includes a processor 81 and a storage part 82. The processor 81 functions as an acquisition part 811, an estimation part 812, and a setting part 815. The acquisition part 811 acquirers first information 201 indicating a correlation between paper kind and paper characteristics from a server 200. The paper characteristic sensor 93 senses the paper characteristics of paper P. The estimation part 812 searches for the first information 201 on the basis of the sensed paper characteristics to estimate the paper kind of the paper P. The storage part 82 stores fifth information 822 indicating a correlation between the paper kind and an image formation condition. The setting part 815 searches for the fifth information 822 on the basis of the estimated paper kind and sets an image formation condition to be applied to the paper P. The image forming part 4 forms an image on the paper P on the basis of the set image formation condition.SELECTED DRAWING: Figure 3
Patent JP-2020023950-A (JP)
Title: Blast furnace top pressure recovery turbine operating method and blast furnace top pressure recovery turbine
Inventor: MORITA YOHEI
IPC: F02C9/00
Filed: 2018-08-08
Abstract: To provide a blast furnace top pressure recovery turbine operating method capable of preventing stress corrosion crack effectively even against change in shape such as design change.SOLUTION: When a space enclosed by the end surface of a rotor, a casing, a shaft sealing member and a rotational shaft provided in a blast furnace top pressure recovery turbine is defined as space A, the pressure of the space A is defined P, and the pressure of the blast furnace gas flowing so that the blast furnace gas is in contact with rotor blades arranged on the outer periphery of the rotor is defined as P, monitoring is performed so that Pis greater than P, and the pressure is adjusted if necessary.SELECTED DRAWING: Figure 2
Patent JP-2020026581-A (JP)
Title: Synchronous control method in loom, and loom thereof
Inventor: ITO NAOYUKI
IPC: D03D51/00
Filed: 2018-08-09
Abstract: To provide a synchronization control method in a loom capable of suppressing the overall cost of a loom by eliminating the necessity of using a synchronous motor of large output as a shedding motor in the loom, and to provide the loom thereof.SOLUTION: In a loom having a shedding motor independent of a main shaft motor of the loom as a driving source and a shedding device for vertically displacing each individual heald by driving a single driving shaft common to all the healds using the shedding motor, a synchronization control method comprises the steps of: detecting the rotation amount of the driving shaft in each loom cycle at least during steady operation of the loom; and controlling the main shaft motor in accordance with the detected signal so that the main shaft of the loom is rotated synchronously with the driving shaft.SELECTED DRAWING: Figure 1
Patent JP-2020026012-A (JP)
Title: Grinding device
Inventor: GENOEN JIRO
IPC: B24B55/02
Filed: 2018-08-15
Abstract: To form a seal even when a turntable rotates and to prevent ejection of grinding water spray.SOLUTION: A grinding device comprises: a chuck table 30 located on a turn tabler 17; and a means 7 to which a grinding wheel 74 is installed, supplies grinding water to a wafer W and a grindstone 741 held by the chuck table, and grinds the wafer W. The grinding device comprises a water case 18 for receiving grinding water around the turn table 17. The turn table is divided into an area A in which the wafer W is loaded to and unloaded from the chuck table, and an area B in which the wafer W held by the chuck table is ground. A partition plate 18b is provided at a boundary between those areas. The grinding device comprises a top plate 4, which is higher than a chuck table holding surface 300a and can pass below the partition plate 18b, around the chuck table. The top plate 4 comprises a first opening 40 which exposes the holding surface 300a, and an action part 41 which acts on the wafer W holding the grindstone 741, and seals a clearance between a lower end of the partition plate 18b and a top face of the top plate 4.SELECTED DRAWING: Figure 5
Patent JP-2019067371-A (JP)
Title: Broadcast method for providing broadcast content for selling commodity
Inventor: SONE TOSHIHITO
IPC: G06Q30/06
Filed: 2018-08-16
Abstract: To provide a method that can use an NFC pairing terminal of shopping provision side connection means.SOLUTION: A distribution main body of a broadcast including a shopping provision side URL, shopping provision side telephone number, or shopping provision side mail address distributes the broadcast to a television reception system of reception means of the broadcast including the transmission means for transmitting the shopping provision side URL, shopping provision side telephone number, or shopping provision side mail address to an NFC pairing terminal of the shopping provision side connection means when performing operation to hold up the NFC pairing terminal of shopping provision side connection means using the shopping provision side URL, shopping provision side telephone number, or shopping provision side mail address.SELECTED DRAWING: Figure 1
Patent JP-2020029154-A (JP)
Title: Vehicle display device and roof module
Inventor: ISHIBASHI SHUICHI
IPC: B60K35/00
Filed: 2018-08-22
Abstract: To provide a vehicle display device which enables improvement of visibility of a display device.SOLUTION: A vehicle display device 3 according to an embodiment includes: a light-blocking housing 10 which is fixed to a vehicle cabin side surface 101a on a roof 101 of a vehicle and has a recessed part 80 recessed in an upward direction; an opening 86 formed at a position in the recessed part 80 which is oriented to the vehicle rear; and a display device 6 which has a display surface 61 disposed at the opening 86 and includes the display surface 61 oriented to the vehicle rear.SELECTED DRAWING: Figure 2
Patent JP-2020029524-A (JP)
Title: Thermoconductive silicone composition and thermoconductive silicone cured product
Inventor: HIRONAKA HIRONARI
IPC: C08L83/07
Filed: 2018-08-23
Abstract: To provide a highly thermoconductive silicone composition and a highly thermoconductive silicone cured product having high thermal conductivity and a low specific gravity and being effective as a heat radiation material.SOLUTION: A thermoconductive silicone composition has an organopolysiloxane component as a base material of 100 pts.mass, a thermoconductive filler of 400-2500 pts.mass, and gas-containing hollow particles of 5-300 pts.mass.SELECTED DRAWING: None
Patent JP-2020028966-A (JP)
Title: Cutting machine
Inventor: MOCHIZUKI RYUSUKE
IPC: B23Q11/08
Filed: 2018-08-24
Abstract: To provide a cutting machine which makes dew condensation less likely to occur in a storage space in which a storage tank is stored.SOLUTION: A cutting machine 10 includes: a case formed with a processing space 19, a storage space A2, a communication port 27H allowing communication between the processing space 19 and the storage space A2, and an exhaust port 25E allowing communication between the storage space A2 and the outside; a liquid discharge part 36 which discharges a coolant liquid to the processing space 19; a storage tank 37 which is disposed in the storage space A2 and recovers the coolant liquid discharged from the liquid discharge part 36 through the communication port 27H; and blower mechanisms 74, 75 which blow air from an air outlet 75O and send the air from an interior of the case in a direction toward the exhaust port 25E.SELECTED DRAWING: Figure 3
Patent JP-2020035538-A (JP)
Title: Fuel gas supply control device and method, and starting method of fuel cell vehicle
Inventor: AMANO MASAYA
IPC: H01M8/00
Filed: 2018-08-27
Abstract: To allow for fuel gas supply and fuel gas detection in early stage, by using a fuel gas sensor having a certain unstable period after power-on.SOLUTION: When start of a fuel gas consumption device consuming fuel gas is instructed, power of a fuel gas sensor having a predetermined unstable period is turned on until the accuracy from power-on to fuel gas detection reaches a predetermined level, and an electrically opened and closed motor-operated valve is opened to start fuel gas supply from a fuel gas supply device to the fuel gas consumption device. The motor-operated valve is closed when a signal inputted from the fuel gas sensor shows behavior to approach a predetermined threshold level for determination, before the unstable period elapses. When the signal from the fuel gas sensor reaches the level in a predetermined period after the motor-operated valve is closed, the motor-operated valve is opened and fuel gas supply to the fuel gas consumption device is resumed.SELECTED DRAWING: Figure 2