baber/WOPTO huggingface dataset:
Patent JP-2021016967-A (JP)
Title: Manufacturing method of three-dimensional molded article and three-dimensional molding device
Inventor: IMAFUKU SHIGERU
IPC: B33Y50/00
Filed: 2019-07-19
Abstract: To provide a manufacturing technique of a three-dimensional molded article that does not generate void regions that are subject to generate residual paths.SOLUTION: Provided is a manufacturing method of a three-dimensional molded article, in which a three-dimensional molded article is manufactured by discharging a molding material from a discharge unit. The manufacturing method includes the steps of: (a) generating first molding data that includes information on a first discharge path for forming an outer shell shape of the three-dimensional molded article and information to specify a line width of the first discharge path; (b) generating second molding data that includes information on a second discharge path for filling an infill region, which is an inner part of the outer shell shape, and information to specify a line width of the second discharge path; and (c) molding the three-dimensional molded article according to the first and second molding data. In the step (b), a path representing a plurality of polygons whose sizes vary in stages from the shape along the outermost periphery of the infill region to the shape of a central region of the infill region is generated as the second discharge path.SELECTED DRAWING: Figure 5
Patent JP-2021018683-A (JP)
Title: Information processing program, information processing method, and information processing device
Inventor: SHIRAHATA KOICHI
IPC: G06F9/54
Filed: 2019-07-22
Abstract: To make it possible to set an optimal residual threshold value and shorten a calculation time by reducing an iteration number of nonlinear analysis.SOLUTION: A method in an information processing device causes one or more computers to perform a first process of repeating linear analysis to perform nonlinear analysis, perform a second process of inferring a residual threshold value used for a conversion determination of the linear analysis by an inference model based on residual transition and a calculation time for each iteration of the linear analysis obtained for each residual threshold value at a plurality of experimental values by the first process, and perform data transfer performed between the first process and the second process by inter-process communication using a shared memory set to a memory.SELECTED DRAWING: Figure 2
Patent JP-2021021620-A (JP)
Title: X-ray phase imaging device
Inventor: TOKI TAKAHIRO
IPC: A61B6/00
Filed: 2019-07-26
Abstract: To provide an X-ray phase imaging device with which it is possible to acquire a change of picture quality of a generated phase contrast image without generating a phase contrast image every time the position of a subject is moved.SOLUTION: An X-ray phase imaging device 100 comprises an X-ray source 10, a plurality of lattices including a third lattice irradiated with an X-ray from the X-ray source 10 and a first lattice 12 irradiated with an X-ray from the third lattice, and a detector 11 for detecting the X-ray irradiated from the X-ray source 10, and is constituted so as to generate a phase contrast image on the basis of the intensity distribution of the X-ray detected by the detector 11 and acquire an evaluation index based on a first distance between a subject 90 and the third lattice, as an index for evaluating contrast in the generated phase contrast image, on the basis of the arrangement information of an optical system 1 including the X-ray source 10, the plurality of lattices and the detector 11 and the arrangement information of the subject 90.SELECTED DRAWING: Figure 1
Patent JP-2021019947-A (JP)
Title: Game machine
Inventor: UMEMURA SHUJI
IPC: A63F7/02
Filed: 2019-07-29
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: A game machine includes: display control means for performing control of a variable display performance for displaying an informing pattern for reporting a result of winning/losing determination through a pattern variation on a display unit; big win game execution means for executing a big win game when a result of winning/losing determination becomes a big win; high-probability control means for controlling a game state after completion of a big win game to a high-probability state having a high probability that a result of winning/losing determination becomes a big win with execution of up to a predetermined number of winning/losing determination times as a limit; and performance mode control means for controlling a performance mode when executing a variable display performance to one of performance modes. The performance mode control means controls a performance mode to a first performance mode in a high-probability state from after completion of a big win game, and controls to a second performance mode when a high-probability state is completed. However, when the performance mode is controlled to the second performance mode, the performance mode control means controls to a third performance mode in a high-probability state after completion of a big win game in which a result of winning/losing determination becomes a big win.SELECTED DRAWING: Figure 17
Patent JP-2021020009-A (JP)
Title: Absorbent article
Inventor: TAGOMORI JUNTA
IPC: A61F13/511
Filed: 2019-07-30
Abstract: To provide an absorbent article which allows visual recognition of positions on front and rear end parts of a deviation prevention adhesive layer from a skin contact surface side of a sanitary napkin for holding a sanitary state, and which can be firmly fixed to an underwear and quickly worn to an underwear.SOLUTION: On a non skin contact surface of a rear surface sheet 2, deviation prevention adhesive layers 9 for fixing a sanitary napkin 1 to an underwear, are provided. Marks 10 indicating front side ends and rear side ends of the deviation prevention adhesive layers 9 are provided at positions where the marks can be visually recognized from a skin contact surface of the sanitary napkin 1. In each of regions which are the skin contact surfaces corresponding to front side ends/rear side ends of the deviation prevention adhesive layers 9, and are in the longitudinal direction in which the marks 10 are arranged, a compression part 11 for finger pressing that a wearer presses with a finger when fixing front and rear ends of the sanitary napkin 1 to an underwear, is provided.SELECTED DRAWING: Figure 5
Patent JP-2021013713-A (JP)
Title: Simultaneous drop on board game
Inventor: MASUKAWA YUICHI
IPC: A63F3/02
Filed: 2019-07-16
Abstract: To provide a fair environment on a board game.SOLUTION: Simultaneous drop on a board game includes the steps of preliminarily writing a move on paper or the like and showing it each other, thereby providing a fair environment.SELECTED DRAWING: None
Patent JP-2019198688-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2019-08-03
Abstract: To provide a game machine suitable for improving amusement of a game.SOLUTION: A Pachinko machine holds a jackpot lottery for permitting occurrence of a non-probability variable jackpot, a probability variable jackpot, or a latent probability jackpot with entry into a start winning hole as an opportunity, and variably displays a performance pattern on a performance pattern display device. In determination of the occurrence of the non-probability variable jackpot or the probability variable jackpot, the Pachinko machine stops displaying the performance pattern with a non-probability variable pattern or a probability variable pattern, permits the occurrence of the non-probability variable jackpot or the probability variable jackpot, and outputs a time-reduced jackpot signal. Contrarily, in determination of the occurrence of the sudden probability jackpot, the Pachinko machine stops displaying the performance pattern with a sudden probability pattern that cannot be easily distinguished from a losing pattern, permits the occurrence of the sudden probability jackpot, and outputs the time-reduced jackpot signal in retard.SELECTED DRAWING: Figure 21
Patent JP-2021027165-A (JP)
Title: Semiconductor device, manufacturing method of semiconductor device, and electronic system
Inventor: KOTANI JUNJI
IPC: H01L21/20
Filed: 2019-08-05
Abstract: To provide a semiconductor device capable of suppressing off-leak current while reducing the on-resistance of the semiconductor device.SOLUTION: A semiconductor device 1 includes an n-type semiconductor layers 10, 11 that penetrate an electron supply layer 5 and reach the inside of an electronic traveling layer 4, each of which is connected to a source electrode 8 and a drain electrode 9. The n-type semiconductor layer 10 at the source side is located adjacent to a gate electrode 7. The side face 10a is tilted at an angle θ of 30 degrees or more and less than 70 degrees so that the side face is positioned in a plane direction P orthogonal to the normal direction Q of the surface 4a of the electronic traveling layer 4 and extending from the gate electrode 7 to the n-type semiconductor layer 10 side as it goes farther away to the electronic traveling layer 4 side from the gate electrode 7. The n-type semiconductor layer 10 positioned adjacent to the gate electrode 7 reduces the contact resistance and the access resistance and the on-resistance. The inner part of the n-type semiconductor layer 10 is positioned away from the area where the electric field of the gate electrode 7 weakens to thereby suppress the movement of electrons to the drain side beyond that area and the off-leak current.SELECTED DRAWING: Figure 4
Patent JP-2021026617-A (JP)
Title: Control system and control method
Inventor: KAWATA MIKA
IPC: G05B13/02
Filed: 2019-08-07
Abstract: To provide a control system and a control method that are able to follow an environmental change of a treatment process.SOLUTION: Using a model of a process relating to water treatment and on the basis of an input variable including influent water quality indicating the water quality of water flowing into the process and the amount of operation for the process, an arithmetic unit F07 calculates an output variable including effluent water quality indicating the water quality of water flowing out from the process. The arithmetic unit acquires a combination satisfying a predetermined constraint condition from among combinations of the amount of operation and an output variable. A control unit F02 controls the process on the basis of the amount of operation of the acquired combination. A calibration unit F06 periodically regenerates a parameter indicating a characteristic of the model and, in a case where the effluent water quality calculated according to a parameter after the regeneration is closer to the measurement value of the effluent water quality than the effluent water quality calculated according to a parameter before the regeneration, replaces a parameter for the model with the parameter after the regeneration.SELECTED DRAWING: Figure 2
Patent JP-2021024766-A (JP)
Title: Dielectric powder
Inventor: OGAWA HIRONARI
IPC: C04B35/488
Filed: 2019-08-08
Abstract: To provide a dielectric powder that can be atomized by suppressing grain growth when heated.SOLUTION: A dielectric powder contains a perovskite-type compound containing at least Ca and Zr, and a compound containing P. The dielectric powder has a specific surface area of 5 m2/g or more and 40 m2/g or less, and a primary particle diameter of 30 nm or more and 300 nm or less. The primary particle diameter of a Ca compound used to prepare the perovskite-type compound is 20 nm or more and 150 nm or less, and the primary particle diameter of a Zr compound used to prepare the perovskite-type compound is 2 nm or more and 50 nm or less.SELECTED DRAWING: None
Patent JP-2019188247-A (JP)
Title: Performance device and game machine
Inventor: SUGIURA KOSUKE
IPC: A63F7/02
Filed: 2019-08-09
Abstract: To provide a performance device and a game machine capable of enhancing a performance effect when a decorative body is displaced.SOLUTION: An operation device 30 of a performance device comprises: a support member 60; a movement member; a roller 94; and a rail member 118. The support member 60 supports the movement member vertically movably. An upper end part of the movement member comprises a support mechanism 150. The support mechanism 150 supports a decorative body 55 so that the decorative body can oscillate freely, with an axis line extending in a lateral direction, as a center of supporting the decorative body. The decorative body 55 is vertically movable with the movement member. The roller 94 is rotatably disposed on a rear end part of an extension part 135 of the support mechanism 150. The rail member 118 is formed on a front face of the support member 60 and extends in a vertical direction. The roller 94 rolls along an inclination face 118B of the rail member 118 following to downward movement of the movement member, thereby the decorative body 55 oscillates.SELECTED DRAWING: Figure 4
Patent JP-2021028073-A (JP)
Title: Lamination planning method for laminate molded object, manufacturing method for laminate molded object, and manufacturing device for laminate molded object
Inventor: HUANG SHUO
IPC: B23K9/032
Filed: 2019-08-09
Abstract: To provide a lamination planning method for a laminate molded object capable of shaping a molded object with optimum shaping time by appropriately managing temperature between paths, a manufacturing method for a laminate molded object, and a manufacturing device for a laminate molded object.SOLUTION: A lamination planning method includes the steps of: setting, for a plurality of welding passes, inter-pass time tn to calculate inter-pass temperature Tn by performing a heat transfer calculation during the inter-pass time tn; determining whether the inter-pass temperature Tn is kept within a predetermined inter-pass temperature range Tmin to Tmax to adjust the inter-pass time tn by repeating the heat transfer calculation until the inter-pass temperature Tn is kept within the inter-pass temperature range Tmin to Tmax; and calculating molding time ta for molding a laminate molded object W on the basis of the inter-pass time tn calculated by the heat transfer calculation and welding pass time tpn. The molding time ta is compared with a predetermined upper limit value tmax, and welding conditions in a lamination plan are repeatedly modified until the molding time ta is equal to or less than the upper limit value tmax.SELECTED DRAWING: Figure 4
Patent JP-2021028701-A (JP)
Title: Image forming apparatus
Inventor: OTA YUKARI
IPC: G03G15/08
Filed: 2019-08-09
Abstract: To obtain an image forming apparatus that prevents a reduction in image quality caused by a toner adhesion layer formed on a developing roller.SOLUTION: A control unit 51 executes light quantity calibration for adjusting the quantity of exposure light of exposure devices 2a to 2d within a predetermined range. A toner adhesion determination unit 52 determines that toner adhesion occurs on developing rollers when the quantity of exposure light is set to the lower limit of the predetermined range in the light quantity calibration and toner consumption in a predetermined period is equal to or more than a predetermined value. When the toner adhesion determination unit 52 determines that toner adhesion occurs on the developing rollers, the control unit 51 reduces the amount of toner adhered to photoreceptor drums 1a to 1d from the developing rollers.SELECTED DRAWING: Figure 4
Patent JP-2021034770-A (JP)
Title: Disaster prevention administration radio device, mobile wireless terminal, and disaster prevention administration radio method
Inventor: MAGABUCHI MASATOSHI
IPC: G08B25/04
Filed: 2019-08-19
Abstract: To provide a method and a device that give out not only spread disaster prevention information and but also search for a disaster victim after disaster in a disaster prevention administration radio system.SOLUTION: A disaster prevention administration radio device 2 comprises: a communication available confirmation reception part 21 that receives a confirmation command of a communication availability of a mobile wireless terminal 3 of a disaster victim by using a disaster prevention administration radio communication, and receives identification information on the mobile wireless terminal of the disaster victim; a communication available confirmation command part 22 that transmits the confirmation command of the communication availability of the mobile wireless terminal of the disaster victim, to which the identification information on the mobile wireless terminal of the disaster victim is added, by using a movable radio communication; a communication available information reception part 23 that receives information on the communication possibility of the mobile wireless terminal of the disaster victim to which the identification information of the mobile wireless terminal of the disaster victim is added by using the mobile radio communication; and a communication available information transmission part 25 that transmits the information on the communication possibility with the mobile wireless terminal of the disaster victim to which the identification information on the mobile wireless terminal of the disaster victim is added, by using the disaster prevention administration radio communication.SELECTED DRAWING: Figure 2
Patent JP-2021033497-A (JP)
Title: Matching method of recruiter and job seeker
Inventor: HOSHI KENTO
IPC: G06Q50/10
Filed: 2019-08-21
Abstract: To improve matching accuracy between job seekers having various back ground and sexuality such as LGBT and recruiters.SOLUTION: A matching method of job seekers and recruiters is provided by a server terminal that intermediates between a job seeker terminal related to a job seeker and a recruiter terminal related to a recruiter connected by a network, in one aspect of the present invention. The server terminal transmits question items for diagnosing sexuality to the job seeker terminal, receives answer information related to the job seeker to the question items from the job seeker terminal, determines the sexuality of the job seeker based on the answer information, and stores the determined sexuality as job seeker information to be disclosed to the recruiter terminal.SELECTED DRAWING: Figure 6
Patent JP-2021033677-A (JP)
Title: Information processing apparatus and program
Inventor: SATO MASAHIRO
IPC: A61B5/369
Filed: 2019-08-26
Abstract: To provide an information processing apparatus which can improve accuracy of operation on a device when the device is operated by use of biometric information, and a program.SOLUTION: In an information processing system, a processor 30 of an information processing apparatus operates a device on the basis of biometric information generated from a user who is externally stimulated. When a difference between the biometric information and reference biometric information indicating operation on the device is within an allowable range, the processor operates the device on the basis of the biometric information. The processor outputs information for making an inquiry to the user as to whether the user can operate the device or not, before operating the device on the basis of the biometric information, and operates the device when receiving an instruction to operate the device from the user.SELECTED DRAWING: Figure 2
Patent JP-2020036011-A (JP)
Title: Method for manufacturing multilayer printed wiring board, resin film and multilayer printed wiring board
Inventor: KAWAHARA YUKO
IPC: H05K3/46
Filed: 2019-08-27
Abstract: To provide a resin film which can prevent cracking or fracture of an insulation layer in the periphery of a via hole and a wiring circuit layer of a via part, and can enhance connection reliability.SOLUTION: A resin film contains a thermosetting compound and an inorganic filler, and has exothermic peak top temperature of 130°C or higher and 200°C or lower in measurement with a differential scanning calorimeter, in which among exothermic peaks having an exothermic peak top temperature of 130°C or higher and 200°C or lower, when a peak temperature of the exothermic peak having the maximum peak height is represented by T°C, an average thermal expansion coefficient of a cured product of a resin film at 25°C or higher and 150°C or lower when being cured at (T+50)°C for 1.5 hours is represented by CTE, and an average thermal expansion coefficient of a cured product of a resin film at 25°C or higher and 150°C or lower when being cured at (T+50)°C for 7.5 hours is represented by CTE, a ratio of CTEto CTEis 0.75 or more and 1.4 or less.SELECTED DRAWING: Figure 1
Patent JP-2020006191-A (JP)
Title: Drum type washing machine
Inventor: HOSOKAWA AKIHIRO
IPC: D06F23/02
Filed: 2019-08-28
Abstract: To provide a drum type washing machine capable of performing an unbalance resolving operation efficiently.SOLUTION: A drum type washing machine includes: a drum 3 supported rotatably by a horizontal or inclined rotary shaft 14, and for storing laundry; a water tub 2 for storing the drum 3; a drive motor 12 for rotationally driving the drum 3; and a balancer 8 disposed at an end part of the drum 3, and having an annular container for storing a fluid and a rolling body 9. In the balancer 8, a protrusion is formed for applying a drag force with respect to the fluid on an inner surface on the inner peripheral side of the annular container. Thereby, the protrusion for applying the drag force to the fluid inside can be easily provided on the inner peripheral side of the annular container, the stable drag force can be generated in the fluid, and the operation of the rolling body can be stably performed by the drag force of the fluid.SELECTED DRAWING: Figure 1
Patent JP-2021038484-A (JP)
Title: Belt for garment
Inventor: SUGINAMI YASUYUKI
IPC: A41F9/00
Filed: 2019-09-03
Abstract: To provide a belt for a garment having a good appearance.SOLUTION: A belt 100 for the garment comprises: a long belt 10; a buckle 20 into which a tip 11 of the belt is inserted; and a connection belt 30 connected to a rear end 12 of the belt, to which the buckle is attached. An engagement member 40 whose engagement face faces a rear face of the connection belt is arranged on the connection belt. An engaged member 50 engaged on the engagement face side of the engagement member is arranged on the rear face on the rear end side of the belt. Folding back pieces 33, 34 folded back in a direction intersecting a longer direction of the belt are arranged so as to cover the engagement member and the rear end of the belt, in a state where the engaged member is engaged by the engagement member and the rear end of the belt is sandwiched between the connection belt and the engagement member.SELECTED DRAWING: Figure 3
Patent JP-2021040033-A (JP)
Title: Substrate working machine and foreign matter detection method
Inventor: BABA KOSEI
IPC: H05K13/08
Filed: 2019-09-03
Abstract: To provide a substrate working machine capable of appropriately detecting the presence/absence of foreign matter.SOLUTION: The substrate working machine includes: a loading surface 100 for loading a backup member 98 for supporting a substrate; a detection device for detecting the presence/absence of foreign matter on the loading surface; and a working head executing the work for a substrate supported on the backup member. The detection device detects the presence/absence of foreign matter on the loading surface before a backup member retaining device loads the backup member on the loading surface.SELECTED DRAWING: Figure 5
Patent JP-2021040050-A (JP)
Title: Coil component and manufacturing method thereof
Inventor: MIZUNO TSUTOMU
IPC: H01F41/04
Filed: 2019-09-03
Abstract: To provide a technology for coil components that can achieve excellent inductance characteristics in a wide frequency range.SOLUTION: A coil component includes a tubular outer magnetic core with a hollow portion extending in the axial direction, a conductor inserted into the hollow portion, and an inner composite core portion including a magnetic powder and a resin material and arranged so as to occupy at least a part of a gap between the inner peripheral surface of the outer magnetic core and the conductor in the hollow portion.SELECTED DRAWING: Figure 1