baber/WOPTO huggingface dataset:
Patent JP-2021013270-A (JP)
Title: Conductor wire molding apparatus and manufacturing method of molded conductor
Inventor: UCHIDA TOMOYUKI
IPC: H02K15/04
Filed: 2019-07-08
Abstract: To enable a conductor wire to be formed accurately and in a short time even if the same has a complicated shape.SOLUTION: There is provided a flatwise molding part 10 that forms first curved parts r2 to r5 that bend in one plane including a conductor wire 100 on both sides of the conductor wire 100 on one side and the other side in an axial direction from a part of the conductor wire 100 pressed against a die 11 by a pressing part 13 and forms second curved parts r1 and r6 that bend in the one plane including the conductor wire 100 on both sides of the conductor wire 100 on one side and the other side in the axial direction from the first curved parts r2 to r5. On the conductor wire 100 on which the first curved parts r2 to r5 and the second curved parts r1 and r6 are formed, an edgewise forming part 30 that forms third bending parts R1 to R3 that bend in a direction intersecting the one plane is provided.SELECTED DRAWING: Figure 10
Patent JP-2021012154-A (JP)
Title: Buried object detection device and buried object detection method
Inventor: FUJIO KOHEI
IPC: G01S7/32
Filed: 2019-07-09
Abstract: To provide a buried object detection device and a buried object detection method that can effectively remove noise included in a reflected wave of an impulse wave to improve the accuracy in detecting a buried object.SOLUTION: A buried object detection device 1 comprises: a transmitting antenna 11; a receiving antenna 12; a delay IC 14; and a control unit 10. The transmitting antenna 11 emits an impulse wave to concrete 100. The receiving antenna 12 has a high-speed sample-and-hold circuit 16 that receives a reflected wave of the impulse wave. The delay IC 14 arbitrarily delays a sampling pulse with a digital signal. When determining that the reflected wave received by the receiving antenna 12 includes noise, the control unit 10 causes the receiving antenna 12 to re-acquire the reflected wave with the same delay time as that in the n-th sampling in which the reflected wave is determined to include noise.SELECTED DRAWING: Figure 3
Patent JP-2020203271-A (JP)
Title: Purification system for non-flowing contaminated water area
Inventor: HE LONGFEI
IPC: C02F1/00
Filed: 2019-07-11
Abstract: To provide a purification system for non-flowing contaminated water area.SOLUTION: A purification system includes a purification chamber in a purification apparatus, which is simple in structure, easy to operate, convenient to maintain, and capable of sucking a contaminated water into the system and performs the purification work without the need for human interference, improving the efficiency of water purification, improving the working environment of workers, and guaranteeing the safety of workers. In addition, the system can increase the oxygen content of the water area, improve the survival rate of animals in the water area, and protect the ecological system of the water area, so the system has high use value and widespread use value.SELECTED DRAWING: Figure 1
Patent JP-2020014206-A (JP)
Title: Hybrid elastic LC filter with harmonic suppression
Inventor: SUN WEIMIN
IPC: H03H7/075
Filed: 2019-07-16
Abstract: To solve the problem in which a filter is desired which is improved to satisfy performance specifications by filtering relatively high frequency signals.SOLUTION: The hybrid elastic LC filter with harmonic suppression includes: a hybrid passive/elastic filter; and an inelastic LC filter cascaded to the hybrid passive/elastic filter. The hybrid passive/elastic filter filters radio frequency signals. The hybrid passive/elastic filter includes a plurality of elastic resonators and one inelastic passive component. The inelastic LC filter suppresses harmonics of radio frequency signals. The inelastic LC filter may be a low pass filter 233 or a harmonic notch filter 236.SELECTED DRAWING: Figure 23
Patent JP-2021018940-A (JP)
Title: Modular plug and cable harness
Inventor: TANAKA SATOSHI
IPC: H01R13/639
Filed: 2019-07-22
Abstract: To suppress the relative movement of a modular plug in the insertion/removal direction with respect to a modular jack when the modular plug and the modular jack are fitted.SOLUTION: A lance 13 includes a plug-side locking surface 41 that faces the removal direction. When a modular plug 3 and a modular jack 2 are fitted together, the plug-side lock surface 41 faces the jack-side lock surface 27 of the modular jack 2 in the insertion/removal direction, such that the modular plug 3 is prohibited from being removed from the modular jack 2. A movement restraining portion 44 is arranged so as to be located between the plug-side lock surface 41 in the insertion/removal direction and the jack-side lock surface 27 of the modular jack 2 in the fitted state.SELECTED DRAWING: Figure 10
Patent JP-2021019458-A (JP)
Title: Motor controller and motor system
Inventor: OBA TAKASHI
IPC: H02P27/08
Filed: 2019-07-22
Abstract: To provide a motor controller capable of suppressing noise.SOLUTION: A motor controller (100) comprises: a control unit (20) for generating PWM signals corresponding to respective phases (U, V, W) of a motor (4); an inverter circuit (23) for driving the motor on the basis of the PWM signals; and a current detector (24) connected in series to a DC line of the inverter circuit. The control unit includes: a current detection unit (27); a duty ratio setting unit (39) for setting a duty ratio on the basis of a detection result of the current detection unit (27); and a PWM signal generation unit (32) for generating the PWM signals. Signal levels of the PWM signals of respective phases change at timing corresponding to the set duty ratio in a first period of one cycle of the PWM signals and change at predetermined timings differing from each other in a second period of the one cycle of the PWM signals. The current detection unit detects current (Sd) of the current detector in the second period.SELECTED DRAWING: Figure 1
Patent JP-2021022824-A (JP)
Title: Electronic device and control method of electronic device
Inventor: YAMAMOTO YUSHI
IPC: G03B17/18
Filed: 2019-07-26
Abstract: To make it easier to individually initialize a function assigned to an operation member according to the user's operation.SOLUTION: An electronic device according to the present invention includes allocation means that allocates one of a plurality of functions to each of a plurality of operating members according to the user's operation, and control means that controls an operation member operated by a first operation method to perform initialization for canceling the allocation of the function allocated according to the user operation by the allocation means without changing the function allocated by the allocation means to the other operation member from among the plurality of operating members when any one of the plurality of operating members is operated by the first operation method.SELECTED DRAWING: Figure 4
Patent JP-2021023428-A (JP)
Title: Body heating and cooling device
Inventor: SATO RYUNOSUKE
IPC: A61F7/00
Filed: 2019-07-31
Abstract: To keep a cooling effect.SOLUTION: A body heating and cooling device includes: a temperature adjusting part for adjusting a user's body temperature by using a heat medium; a radiator part for exchanging heat between air and the heat medium; and a hose part for connecting the temperature adjusting part and the radiator part to circulate the heat medium. The body heating and cooling device includes a pump part for circulating the heat medium between the temperature adjusting part and the radiator part through the hose part, and a tank part connected to the hose part which temporarily stores the heat medium circulating in the hose part, and can supply the heat medium.SELECTED DRAWING: Figure 1
Patent JP-2021024356-A (JP)
Title: Vehicle control device, vehicle control method, and program
Inventor: KOMURO MISA
IPC: B60W40/02
Filed: 2019-08-01
Abstract: To provide a vehicle control device, a vehicle control method, and a program which can improve visibility ahead of a following vehicle.SOLUTION: A vehicle control device includes: a recognition unit 130 for recognizing the surrounding environment of an own vehicle; and a driving control unit 164, 166 for controlling at least one of the speed and steering of the own vehicle on the basis of the recognition result of the recognition unit 130. When it is recognized by the recognition unit 130 that an obstacle obstructing traffic is present ahead of the own vehicle, the driving control unit 164, 166 moves the own vehicle in such a direction that visibility in a view ahead from another vehicle present behind the own vehicle is improved, with regard to the width direction of a road where the own vehicle is present.SELECTED DRAWING: Figure 2
Patent JP-2021023857-A (JP)
Title: Filtration device
Inventor: IWANAMI TADASHI
IPC: B01D29/39
Filed: 2019-08-01
Abstract: To provide a filtration device forming a proper sedimentary layer in response to the specific gravity of liquid in a filtration tank.SOLUTION: A filtration device comprises: a hollow filter unit 1 equipped with a filter plate on at least a part of surface; a filtration tank in which liquid to be filtrated is pooled and the filter unit is stored; a suction pump sucking the inside of the filter unit; and auxiliary agent-discharging means 15 discharging a filtering auxiliary agent in the vicinity of a plate surface of the filter plate. The filter unit is configured by disposing plural thin box-like filter panels 5 having the filter plates on both faces arranged radially in a plane view so as to make insides mutually communicate with each other. The auxiliary agent-discharging means has a discharge port 16 for discharging the filtering auxiliary agent between the filter plates nearly facing each other of the radially-disposed filter panels, and is composed to be capable of arranging a detachable baffle plate in response to the discharge port 16 and a specific gravity of the liquid.SELECTED DRAWING: Figure 3
Patent JP-2021009296-A (JP)
Title: Image capturing optical lens
Inventor: OINUMA KENJI
IPC: G02B13/00
Filed: 2019-08-16
Abstract: To provide an image capturing optical lens which offers high imaging performance and meets the demand for extreme thinness and a wider view angle.SOLUTION: An image capturing optical lens comprises, in order from the object side to the image side, a first lens L1, second lens L2, third lens L3, fourth lens L4, fifth lens L5, and sixth lens L6, the second lens L2 having positive refractive power and the third lens L3 having negative refractive power. The image capturing optical lens 10 satisfies the following conditional expressions: 4.00≤f1/f≤10.00, -40.00≤R5/d5≤-20.00, where f represents a focal length of the image capturing optical lens, f1 represents a focal length of the first lens L1, R5 represents a curvature radius of an object-side surface of the third lens L3, and d5 represents a thickness of the third lens L3 along an optical axis.SELECTED DRAWING: Figure 1
Patent JP-2021031398-A (JP)
Title: Method for producing fluorine-containing vinyl ether
Inventor: HORI Kaishi
IPC: C07C59/135
Filed: 2019-08-16
Abstract: To provide a method that can produce, at good yields, a fluorine-containing vinyl ether which can be raw materials for fluorine-based polymer electrolytes such diaphragms for brine electrolysis.SOLUTION: A method for producing a fluorine-containing vinyl ether represented by general formula (3), includes the step in which a fluorine-containing 2-alkoxy propionic acid derivative represented by general formula (1) is caused to contact and mix with a silanol compound represented by general formula (2): R1R2R3Si(OM') (where M' is an alkali metal or alkaline earth metal, R1-R3 independently represent an optionally substituted C1-10 hydrocarbon group, or OM'' (M'' is an alkali metal or alkaline earth metal)).SELECTED DRAWING: None
Patent JP-2021032449-A (JP)
Title: Heating cooker
Inventor: OKADA HIRONAO
IPC: F24C15/00
Filed: 2019-08-21
Abstract: To provide a technology capable of transmitting an infrared ray signal surely to an apparatus interlocking with a heating cooker, while suppressing power consumption.SOLUTION: A heating cooker includes: an input part for inputting an operation instruction regarding the heating cooker; a transmission part for transmitting an infrared signal toward an apparatus interlocking with the heating cooker in the case where the operation instruction is inputted in the input part; a detection part for detecting that the input of the operation instruction in the input part is completed; and a control part. In the case where the operation instruction is inputted in the input part, the control part does not allow the transmission part to transmit the infrared signal earlier than the timing at which the detection part detects the completion of the input of the operation instruction, but allows the transmission part to transmit the infrared signal after the timing at which the detection part detects the completion of the input of the operation instruction.SELECTED DRAWING: Figure 4
Patent JP-2021033532-A (JP)
Title: Information processing method, information processing system, and computer program
Inventor: ONO KUNIHISA
IPC: G16H10/60
Filed: 2019-08-21
Abstract: To provide an information processing method, an information processing system and a computer program for achieving the utilization of information on pain by a simple method.SOLUTION: In an information processing system, an information processing method includes processing for allowing an information processing device to acquire operation information on operation corresponding to pain of a user from a portable device (a terminal device) for receiving the operation corresponding to the pain of the user, and display information representing a state of the pain of the user corresponding to the acquired operation information to the user through a display device. Also, it varies the information representing the state of the pain of the user to be displayed in the display device according to the degree of a change in the acquired operation information.SELECTED DRAWING: Figure 7
Patent JP-2021032665-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: KIKUCHI HIROAKI
IPC: G01T5/10
Filed: 2019-08-22
Abstract: To provide an information processing device, an information processing method and an information processing program, with which it is possible to reduce the amount of computation for computing a relative physical relationship between nuclear emulsion films and derive a relative physical relationship at high speed.SOLUTION: A track image detection unit 40 detects, with respect to a track T12 penetrating nuclear emulsion films 501 and 502, a first track image group by mu particles having penetrated the inside of an area 60 of the nuclear emulsion film 501 and a second track image group by mu particles having penetrated the inside of an area 61 of the nuclear emulsion film 502. A representative point specification unit 42 specifies a representative point in a first area. A corresponding point specification unit 44 specifies an estimate position where it is estimated that a corresponding point that corresponds to the representative point exists, votes an estimate position for each of a plurality of track images included in the second track image group to a voting space, and specifies a track image, of which a voting count is greater than or equal to a threshold and the largest, as the corresponding point. A derivation unit 46 derives a relative physical relationship between the nuclear emulsion films 501 and 502 on the basis of the position of the representative point and the position of the corresponding point.SELECTED DRAWING: Figure 6
Patent JP-2019200821-A (JP)
Title: Manual commodity-selling device
Inventor: NAKANISHI YASUYUKI
IPC: G07F11/44
Filed: 2019-09-02
Abstract: To provide a manual commodity-selling device capable of further easily preventing a blank shot with no commodity left.SOLUTION: A manual commodity-selling device includes prevention means 70. The prevention means 70 includes a locking part 71 that is provided near a commodity holding member 60 and retractably advances towards a commodity holding part 63. When a commodity 12 is present on the commodity holding part 63, the locking part 71 comes into contact with a side part of the commodity 12 and retracts from the commodity holding part 63 to permit operation of the commodity holding member 60. On the other hand, when no commodity 12 is left on the commodity holding part 63, the locking part 71 enters the commodity holding part 63 and engages with the commodity holding member 60 to prevent operation of the commodity holding member 60.SELECTED DRAWING: Figure 4
Patent JP-2021040263-A (JP)
Title: Image processing device, control method of the same, and program
Inventor: YABE TAKASHI
IPC: G06T1/00
Filed: 2019-09-04
Abstract: To achieve a specified color conversion that does not cause color steps at a boundary between a specific color and a color close to it when a pixel of a specific color and a pixel of a color close to that specific color are adjacent to each other in an image object.SOLUTION: In a case where a specific color in an input image is to be converted to a specified color, a color conversion process is performed by applying a color conversion table with conversion characteristics that allow conversion to the specified color or a color close to it for pixels with a specific color as well as pixels with a color close to the specific color for an image object among objects in the input image.SELECTED DRAWING: Figure 2
Patent JP-2019204559-A (JP)
Title: Touch panel device
Inventor: YOSHIOKA NOBUYUKI
IPC: G06F3/042
Filed: 2019-09-05
Abstract: To provide a touch panel device capable of suppressing deterioration of position detection performance.SOLUTION: A touch panel device 100 comprises a light source part 120 emitting light, a first light guide plate 110 having a light emission surface 110a that light from the light source part 120 propagates thereinside and the light is emitted therefrom, a second light guide plate 112 arranged so that the light from the light emission surface 110a is made incident thereon, a sensor part detecting scattering light generated on the surface of the second light guide plate 112, and a gap holding member 250 provided between the first light guide plate 110 and the second light guide plate 112, for holding a constant gap provided between the first light guide plate 110 and the second light guide plate 112. In the touch panel device 100, the light source part 120 is arranged on the back face of the edge portion of the first light guide part 110 along the edge portion. The touch panel device 100 further determines a position where the scattering light on the second light guide plate 112 is generated on the basis of information on light detected by the sensor part.SELECTED DRAWING: Figure 6
Patent JP-2021041098-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-13
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: In the case of a big winning, a first performance and a second performance are more likely to be executed in a first period than in the case of a losing. When a reservation memory is reduced by one and the reservation memory increases during change display of a reservation icon in which a variation performance is started to a variation icon, control can be performed so that a reservation number starts increase display even before a frame update timing at which the change display is to be completed. When a signal at the start of a variation performance is received when a performance symbol that is in a recognizable display mode in the variation performance is deviated from a predetermined position, the performance symbol is variably displayed from the predetermined position with the start of the variation performance.SELECTED DRAWING: Figure 98
Patent JP-2020046430-A (JP)
Title: Position detection system and method for detecting motion of machine
Inventor: GERHARD BUND
IPC: G01D5/245
Filed: 2019-09-17
Abstract: To provide a position detection system for detecting motion of a machine, for example, even in a non-operation state of the machine.SOLUTION: A position detection system 20 includes: a first position sensor 21 for detecting a change of a first magnetic field H1 generated by motion of a machine; a second position sensor 22 for detecting a change of a second magnetic field H2 generated by motion of the machine, the second position sensor 22 has lower resolution than that of the first position sensor 21; an evaluation device 205 for evaluating at least one detection result of the first position sensor 21 and/or at least one detection result of the second position sensor 22. Both of the position sensors 21, 22 are connected to the evaluation device 205 through communication connections 217, 227 to transmit the detection result to the evaluation device 205.SELECTED DRAWING: Figure 2
Patent JP-2021047136-A (JP)
Title: Imaging device, imaging method and inspection device
Inventor: SAKUYAMA TSUTOMU
IPC: G01N21/84
Filed: 2019-09-20
Abstract: To shoot a cylindrical inner peripheral surface to be provided in each workpiece in high versatility as to various kinds of workpieces.SOLUTION: An imaging device comprises: a revolution drive unit that revolves workpieces around a revolution axis; a first illumination unit that illuminates cylindrical inner peripheral surfaces to be revolved by the revolution drive unit; and a first imaging unit that shoots the cylindrical inner peripheral surface locally from an oblique direction from a location apart toward one side of the workpiece in a horizontal direction with respect to the workpiece to be revolved by the revolution drive unit, and acquires a first part image of the cylindrical inner peripheral surface. While the workpiece revolves at least once around the revolution axis, a plurality of first part images are acquired by the first imaging unit, and thereby a whole circumferential image of the cylindrical inner peripheral surface is acquired.SELECTED DRAWING: Figure 1
Patent JP-2021055196-A (JP)
Title: Liquid perfuming agent composition for fiber products
Inventor: WATASE HIROYA
IPC: D06M15/647
Filed: 2019-09-27
Abstract: To provide a liquid perfuming agent for fiber products that does not lose low-temperature stability even when a perfume composition comprising various perfume components is contained in high concentrations.SOLUTION: A liquid perfuming agent composition for fiber products contains the following components (A)-(C): (A) a polyoxyalkylene-added nonionic surfactant and/or a polyoxyalkylene-modified silicone compound (B), a water-soluble solvent and (C) a perfume composition. Relative to the total mass of the liquid perfuming agent composition, the component (B) is 30-70 mass% and the component (C) is 0.5-5 mass%.SELECTED DRAWING: None