baber/WOPTO huggingface dataset:
Patent JP-2022051082-A (JP)
Title: Receiver
Inventor: MARTA DINATA ANWAL
IPC: H04L25/03
Filed: 2020-09-18
Abstract: To provide a receiver that can reduce jitters.SOLUTION: A receiver according to a present embodiment includes: a first sub-receiver 110 that receives a signal; a second sub-receiver 120 that receives the signal; a first inverter 131 that inverts an output signal on an output side of the second sub-receiver 120 and outputs it on an output side of the first sub-receiver 110; and a second inverter that inverts an output signal on the output side of the first sub-receiver 110 and outputs it on the output side of the second sub-receiver.SELECTED DRAWING: Figure 1
Patent JP-2022051104-A (JP)
Title: Switching element
Inventor: TAKEHIRA HIROSHI
IPC: H01L45/00
Filed: 2020-09-18
Abstract: To provide a switching element which enables the reduction of a leak current.SOLUTION: A switching element according to an embodiment, includes a switching layer arranged between first and second electrodes. The switching layer includes a material containing a first cationic element Z, Te, and N. The material included in the switching layer includes Z, Te, and N each of 5 atom% or more and has such a composition that when an atomic ratio of Te is X, an atomic ratio of N is Y, an atomic ratio of Z is W and when a ratio of Z2Te3 and ZN on a straight line connecting a chemical material of Z of the first cationic element and tellurium and nitride of Z of the first cationic element is A and the change of N amount from a Z2Te3-ZN line is B in a ternary system phase diagram of Z, Te, and N, the following equations are satisfied: X=1.2(1-A)(0.5+B), Y=A(0.5+B), and W=1-X-Y, and -0.06≤B≤0.06 is satisfied when 1/3>A and 3/4<A, and -0.06≤B and Y≤0.45 are satisfied when 1/3≤A≤3/4.SELECTED DRAWING: Figure 6
Patent JP-2021039760-A (JP)
Title: Building scoring system and program
Inventor: SATO TAKASHI
IPC: G06Q50/16
Filed: 2020-09-24
Abstract: To provide a scoring system that can relatively easily perform objective evaluation of information available in property selection from a floor plan of a property.SOLUTION: A scoring system scoring the points of evaluation items resulting from a layout of rooms in a property from an image of a floor plan of the property, has: room layout acquisition means that acquires room layout information including the image of the floor plan of the property; determination means that determines elements constituting the floor plan from the image of the floor plan included in the room layout information; storage means that stores a scoring standard for the evaluation items resulting from the layout of the rooms; and scoring means that scores the points of the evaluation items resulting from the layout of the rooms in the property based on the scoring standard stored in the storage means by using the elements constituting the floor plan determined by the determination means.SELECTED DRAWING: Figure 1
Patent JP-2022053178-A (JP)
Title: Pressure sensor
Inventor: NIWA RYOSUKE
IPC: G01L19/00
Filed: 2020-09-24
Abstract: To provide a pressure sensor with which adhesion of a foreign matter to a diaphragm is suppressed without causing responsiveness to pressure changes to decrease.SOLUTION: A pressure sensor 1 comprises: a base material 5 having a diaphragm 51 is deformed by deflection in accordance with a pressure and a support region 52 that encloses the diaphragm; and a covering member 6 provided on one surface of the base material so as to cover the diaphragm with a space 8 therebetween. An opening 7 is formed in the covering member at a position facing the support region of the base material, and a flow channel part 9 for fluidically communicating the opening with the space is formed between the support region of the base material and the covering member. The flow channel part is constituted so as to include a small cross section part 91 and a large cross section part 92 provided closer to the space side than the small cross section side and having a larger cross section in a direction of fluid flow than the small cross section part.SELECTED DRAWING: Figure 1
Patent JP-2021002677-A (JP)
Title: Coil device
Inventor: TANE NORIAKI
IPC: H01F17/00
Filed: 2020-09-25
Abstract: To provide a coil device that includes coils having almost the same heights and little irregularity and has an excellent coil characteristic.SOLUTION: A coil device comprises: a support body; an insulating adhesion layer provided on the support body; and a conductive coil whose part enters the adhesion layer. The coil has a wire having a height of 200 to 600 μm and a width of 100 to 800 μm. A distance of closest approach between the wire portions is 5 to 20 μm. The coil is in a nearly spiral or nearly helical shape. A cross section of the coil on one end side that enters the adhesion layer is in a nearly curved shape, and a surface on the other end side that is the opposite side to the side of the adhesion layer is a flat surface. The adhesion layer has a thickness of 7 to 50 μm. Between the wire portions of the coil, is provided an insulation material.SELECTED DRAWING: Figure 7
Patent JP-2022057576-A (JP)
Title: Fundus image processing program and fundus imaging apparatus
Inventor: KUMAGAI YOSHINORI
IPC: A61B3/14
Filed: 2020-09-30
Abstract: TECHNICAL PROBLEM: To obtain a fundus image in which a distortion due to a fundus shape is excellently suppressed.SOLUTION: By executing a fundus image processing program by a processor of a fundus imaging apparatus 1, an acquisition step (S1), a correction step (S2) and a composition step (S3) are executed. In the acquisition step (S1), two or more fundus images which are captured via imaging optical systems 10, 20 at mutually-different imaging positions and partially overlap each other are acquired. In the correction step (S2), a portion or all of the image distortions included in the two or more fundus images are corrected on the basis of image information of the two or more fundus images which partially overlap each other. In the composition step (S3), the two or more fundus images whose distortions are corrected are combined to generate a panoramic fundus image.SELECTED DRAWING: Figure 3
Patent JP-2022057643-A (JP)
Title: Information processing device, information processing system, and program
Inventor: ARIMA HIROSHI
IPC: G16Y20/40
Filed: 2020-09-30
Abstract: To provide a technique for deriving a calorie intake that makes it easy for a user to lose weight.SOLUTION: An information processing device 20 comprises an acquisition unit 32 configured to acquire a basal metabolic rate per unit period of a user as measured by a measurement device 10, and a derivation unit 34 configured to derive a recommended calorie intake per unit period for the user on the basis of the acquired basal metabolic rate.SELECTED DRAWING: Figure 3
Patent JP-2022057910-A (JP)
Title: tire
Inventor: ISHIZAKA TAKAHIDE
IPC: B60C11/13
Filed: 2020-09-30
Abstract: To provide a tire capable of suppressing deterioration of wet traction performance while improving rolling resistance.SOLUTION: Provided is a tire having, on a tread part, a circumferential fine major groove 21 extending in a tire circumferential direction, in which the circumferential fine major groove 21 comprises: a fine groove part 211 that is in a region where a groove depth from a tread surface 200 of the tread part is less than 30%, and in which a groove width W1 is in a range of 1.0 mm≤W1≤4.0 mm; and a widening part 212 that is a region where the groove depth is 30% or more, and in which the maximum groove width W2 is more widened than the groove width W1.SELECTED DRAWING: Figure 3
Patent JP-2022059745-A (JP)
Title: Operation control device for high altitude working vehicle
Inventor: AOKI TAKUYA
IPC: B66F9/24
Filed: 2020-10-02
Abstract: To provide an operation control device for a high altitude working vehicle that can set an appropriate allowable working range at an actual work site.SOLUTION: An operation control device for a high altitude working vehicle includes a vehicle body, a boom that can be freely swiveled, undulated, and expanded and contracted on the vehicle body, a workbench provided at the tip of the boom, an upper operating unit 9 that operates the boom, a control unit 30 that controls the boom swiveling, undulating, expanding and contracting operations based on operation signals from the upper operating unit 9, and a restricted position (height) setting switch 91a that sets an allowable working range of the workbench. The control unit 30 regulates the operation of the boom so that the workbench does not exceed the allowable working range specified by the restricted position setting switch 91a.SELECTED DRAWING: Figure 4
Patent JP-2022062452-A (JP)
Title: Signal processing device and signal processing method
Inventor: KASAHARA TARO
IPC: G10L21/0308
Filed: 2020-10-08
Abstract: To suitably separate an input physical quantity into a noise component and an extraction signal.SOLUTION: A signal processing device 10 comprises a learning part 21 and a separation part 40. The learning part 21 learns, by a neural network 94, a transfer function H for converting, by adding the phase from an input physical quantity (engine vicinity sound 90) that contains the noise component, by adding the weight of a network for generating a mask α for removing a noise component (noise 91b) and an extraction signal (extracted knocking sound 91a) which has had the noise component removed from the input physical quantity to an estimation signal (estimated knocking cylinder pressure 92) of the same dimensions (units) as a teaching signal (observed knocking cylinder pressure 93) with the phase. The separation part 40 separates the input physical quantity into the noise component and the extraction signal.SELECTED DRAWING: Figure 3A
Patent JP-2022069104-A (JP)
Title: Store fixture with top plate
Inventor: MORITA SAYAKA
IPC: A47B7/02
Filed: 2020-10-23
Abstract: To provide a store fixture with top plate in which a wide space under a top plate can be secured.SOLUTION: A store fixture with top plate comprises: a top plate 2; a support structure body 3 which supports the top plate 2; and a plate-like modesty panel 4 (partition plate part) which hangs down from the top plate 2. The modesty panel 4 includes a wiring storage part 5 which is provided along at least one surface and forms a wiring storage space 5a that can store wiring 62. The modesty panel 4 is arranged along the up-down direction and left-right direction on the rear part of the top plate 2. The wiring storage part 5 is provided on a rear surface 42 of the modesty panel 4.SELECTED DRAWING: Figure 1
Patent JP-2022069106-A (JP)
Title: Game machine
Inventor: TAMURA NOBUYUKI
IPC: A63F7/02
Filed: 2020-10-23
Abstract: To provide a game machine that can suitably increase attention on a game.SOLUTION: A pachinko machine has a main controller that runs a jackpot lottery on the basis of the entry of a ball into an operation port. The jackpot is classified into a jackpot leading to a shift into a high probability mode having a relatively high probability of a jackpot, and a jackpot leading to a shift into a high frequency support mode having a relatively high frequency of winning support with an electric accessory attached to the operation port. The main controller includes a continuous frequency counter for probability change that stores the continuous frequency of the jackpot leading to a shift into the high probability mode, and a continuous frequency counter for time-reduction that stores the continuous frequency of the jackpot leading to a shift into the high frequency support mode. If the value of the continuous frequency counter for probability change reaches a first reference value, the game shifts into a normal game state corresponding a low probability mode via a special game state. If the value of the continuous frequency counter for time-reduction reaches a second reference value, the game shifts into a normal game state corresponding a low frequency support mode via the special game state.SELECTED DRAWING: Figure 39
Patent JP-2021146192-A (JP)
Title: Dryer, control device and control method
Inventor: TOMIYAMA KEISUKE
IPC: A47L15/46
Filed: 2020-10-29
Abstract: To improve drying efficiency of a dryer.SOLUTION: A dish washing and drying machine 1 includes: a housing; a tank provided inside the housing and storing to-be-dried objects; a humidity sensor 30 provided at a position capable of contacting air in the tank, and air outside the housing or air introduced into the tank; a humidity acquisition part acquiring humidity of the air in the tank and humidity of the air outside the housing or the humidity of the air introduced into the tank on the basis of humidity detected by the humidity sensor 30; and a drying control part 60 controlling dryness of the to-be-dried objects housed in the tank on the basis of the humidity of the air in the tank which is acquired by the humidity acquisition part and the humidity of the air outside the housing or the humidity of the air introduced into the tank.SELECTED DRAWING: Figure 4
Patent JP-2022074998-A (JP)
Title: Manufacturing method of mask for mounting ball and manufacturing method of wiring board
Inventor: WATANABE KEIJI
IPC: H05K3/34
Filed: 2020-11-06
Abstract: To provide a manufacturing method of a ball mounting mask that suppresses ball mounting defects.SOLUTION: A manufacturing method of a ball mounting mask according to an embodiment includes preparing a mask body 110 having a ball mounting opening 111 and an alignment opening 112, and closing the alignment opening 112 by providing a sealing member 120 on one surface of the mask body 110, and the closing of the alignment opening 112 includes attaching of a translucent sealing member 120 to one surface of the mask body 110 with an adhesive layer 121 interposed therebetween.SELECTED DRAWING: Figure 1A
Patent JP-2022077603-A (JP)
Title: Coil component and method for manufacturing coil component
Inventor: YAMAMOTO SHIGETO
IPC: H01F41/10
Filed: 2020-11-12
Abstract: To suppress a contact failure between a wire and a metal terminal in a coil component.SOLUTION: A coil component includes a columnar winding core part and flange parts provided at ends of the winding core part in a positive X direction and in a negative X direction, respectively. Each of the flange parts protrudes to an outside over the winding core part in a Z direction orthogonal to the X direction. A first wire 30 is wound around the winding core part. A metal terminal is attached to each of the flange parts. The metal terminal has a receiving part 22 extending in a direction away from the winding core part. When an extending direction of the receiving part 22 is a length direction, a direction in which a dimension of the receiving part 22 is the smallest among the directions orthogonal to the length direction is a thickness direction and a direction orthogonal to both the length direction and the thickness direction is a width direction, the receiving part 22 and the first wire 30 are connected by a melting part 50, the maximum dimension of the melting part 50 in the width direction is larger than a maximum dimension of the receiving part 22 in the width direction, and the melting part 50 has a maximum dimension in the width direction at a place G away from the receiving part 22 in the thickness direction.SELECTED DRAWING: Figure 3
Patent JP-2022079136-A (JP)
Title: Automatic carrier vehicle
Inventor: WATANABE NATSUMI
IPC: B66F9/24
Filed: 2020-11-16
Abstract: To provide an automatic carrier vehicle that is equipped with a cargo handling mechanism that is a movable part and can detect objects around the vehicle body without being obstructed by the cargo handling mechanism or cargo loaded on the cargo handling mechanism.SOLUTION: An automatic carrier vehicle mounted on a vehicle body 1 comprises a movable part 30 which is a cargo handling mechanism that can load a cargo, a cargo handling mechanism control unit 27 that can move the movable part 30, an operation status detection device 31 that detects the operation status of the movable part 30 including the position of the movable part 30, a load detection device 32 that detects the state of the load including the presence and absence of the load that is the cargo loaded on the movable part 30 and the dimensions of the load, an environment detection device 34 which is a sensor that detects objects around the vehicle body 1, and a movable part position determination unit 33 that determines the position of a movement destination of the movable part 30 so that the movable part 30 and the load are outside the detection range of the environment detection device 34 based on the operation status of the movable part 30 and the condition of the load.SELECTED DRAWING: Figure 3
Patent JP-2022080057-A (JP)
Title: Vehicle body structure
Inventor: NISHIO SHINYA
IPC: B60R19/38
Filed: 2020-11-17
Abstract: To provide a vehicle body front structure capable of achieving both the support rigidity of a bumper and shock reduction performance to a pedestrian during collision.SOLUTION: A vehicle body structure comprises: a bumper support 36 (38) provided to a body of a vehicle 1 to support a bumper 18; a connection 34 (32) that connects the bumper 18 and the bumper support 36 and supports the bumper 18; and a slide permission unit 52 that permits sliding of the bumper 18 with respect to the bumper support 36 in the longitudinal direction of the vehicle when a load of a prescribed size or larger is input from the vehicle outside to the bumper 18 in the longitudinal direction of the vehicle. The connection 34 is provided to the upper surface 36a of the bumper support 36. The slide permission unit 52 is configured to permit sliding of the bumper 18 in the longitudinal direction independently of supporting of the bumper 18 by the connection 34.SELECTED DRAWING: Figure 4
Patent JP-2022080082-A (JP)
Title: Resin supply device, resin seal device and manufacturing method of resin sealed article
Inventor: KAWAGUCHI MAKOTO
IPC: B29C31/04
Filed: 2020-11-17
Abstract: To provide a resin supply device, a resin seal device and a manufacturing method of a resin sealed article, capable of preventing defects from occurring.SOLUTION: A resin supply device (100) supplies resin onto a work-piece (10) having an arrangement of elements (12) aligned in a first direction and a second direction intersecting the first direction. The resin supply device includes: an acquisition part (110) configured to acquire arrangement information of the elements (12) on the work-piece (10); a supply part (120) configured to supply resin onto the work-piece (10); a calculation part (130) configured to calculate a resin supply pattern according to the arrangement information; and a drive part (140) configured to move at least one of the work-piece (10) and the supply part (120) relatively to the other along the resin supply pattern. The resin supply pattern has a plurality of linear paths (14) extending in the first direction. A region (19) between neighboring linear paths (14) in the plurality of linear paths (14) is open to an outside of the work-piece (10).SELECTED DRAWING: Figure 2
Patent JP-2022082016-A (JP)
Title: Heat pump hot water supply system
Inventor: MARUYAMA KAZUHISA
IPC: F24H15/375
Filed: 2020-11-20
Abstract: To provide a heat pump hot water supply system capable of executing a hot water storage operation while reducing use of commercial power supply even without means to detect surplus power.SOLUTION: A heat pump hot water supply system (1) is equipped with a heat pump type heat source machine (10), a hot water storage tank (21), and control means (29) for controlling a hot water storage operation for storing, in the hot water storage tank (21), hot water heated by the heat pump type heat source machine (10) using power supplied from a photovoltaic power generation device and commercial power supply, and has a saving mode for saving power consumption in the hot water storage operation. A surplus power time zone in which an occurrence of surplus power by a photovoltaic power generation device is predicted is set beforehand. When storing hot water for the required heat quantity in the saving mode, the control means (29) sets minimum output of the output of the heat pump type heat source machine (10) that can be set so that the hot water storage operation is completed within the surplus power time zone, as output of the heat pump type heat source machine (10), and executes the hot water storage operation.SELECTED DRAWING: Figure 4
Patent JP-2022086864-A (JP)
Title: Oil-in-water emulsion composition and cosmetic
Inventor: KONO TAKATSUGU
IPC: A61K8/60
Filed: 2020-11-30
Abstract: To provide an oil-in-water emulsion composition that contains tocopherol, has excellent antioxidant ability, and excellent temporal stability, and provide a cosmetic.SOLUTION: An oil-in-water emulsion composition contains tocopherol, an emulsifier, oil solution, and water. The content of tocopherol is 1.9 mass%-4.5 mass% relative to the total mass of the oil-in-water emulsion composition. The emulsifier includes at least one sucrose fatty acid ester, at least one polyglyceryl fatty acid ester, and at least one phospholipid. There is also provided a cosmetic.SELECTED DRAWING: None
Patent JP-2022088938-A (JP)
Title: Universal pipe joint
Inventor: NAGAHARA TOSHIHISA
IPC: F16L27/02
Filed: 2020-12-03
Abstract: To provide a universal pipe joint excellent in workability.SOLUTION: A universal pipe joint 1 includes a first constitution member 11 and a second constitution member 21. The first constitution member 11 includes: a first joint portion 12 to which a first pipe 101 is connected; a first connecting portion 13; and a first bent portion 14 connecting the first joint portion 12 with the first connecting portion 13. The second constitution member 21 includes: a second joint portion 22 to which a second pipe 102 is connected; a second connecting portion 23 rotatably connected to the first connecting portion 13 of the first constitution member 11; and a second bent portion 24 connecting the second joint portion 22 with the second connecting portion 23. The first joint portion 12 and the second joint portion 22 respectively have a lock ring 42. The lock ring 42 prevents drop-off of the first pipe 101 and the second pipe 102 in a relatively rotatable state with respect to the universal pipe joint 1.SELECTED DRAWING: Figure 7
Patent JP-2021056523-A (JP)
Title: Optical element and optical device
Inventor: HASHIKAWA HIROKAZU
IPC: G02B26/10
Filed: 2020-12-04
Abstract: To provide an optical element and an optical device capable of performing optical processing of incident light while suppressing generation of noise with high utilization efficiency.SOLUTION: An optical element has a plurality of optical layers each including a liquid crystal layer (21, 31, 41), a pair of alignment films sandwiching the liquid crystal layer, and a pair of translucent electrode layers 25, 35, and 45 formed on the pair of alignment films, where one of the pair of translucent electrode layers in a single optical layer from among the plurality of optical layers has a plurality of opening parts 25A, 35A, and 45A arranged in a matrix, and where one of the pair of translucent electrode layers in the other optical layers from among the plurality of optical layers has a plurality of opening parts disposed so as to be superposed on a region between the opening parts of the one translucent electrode layer in the single optical layer when viewed from a direction perpendicular to the single optical layer.SELECTED DRAWING: Figure 2B