baber/WOPTO huggingface dataset:
Patent JP-2019197884-A (JP)
Title: Resonance process monitor
Inventor: PAN YAOLING
IPC: H01L21/3065
Filed: 2019-03-15
Abstract: To monitor the usable life of a consumables for a semiconductor manufacturing tool.SOLUTION: A resonance process monitor is attached to a consumable of a semiconductor manufacturing tool. The resonance process monitor 150 includes a frame 120 having a first opening and a second opening. A resonator 140 seals the first opening of the frame 120. A first electrode 141 on the first surface of the resonator 140 is in contact with the frame 120, and a second electrode 142 is on the second surface of the resonator 140, and further includes a back plate 130 that seals the second opening of the frame 120. The back plate 130 is mechanically coupled to the frame 120, and the inner surfaces of the resonator 140, the back plate 130, and the frame 120 define a cavity 110.SELECTED DRAWING: Figure 1A
Patent JP-2020150509-A (JP)
Title: Digital Evidence Management Method and Digital Evidence Management System
Inventor: NEMOTO NAOICHI
IPC: H04N5/77
Filed: 2019-03-15
Abstract: To appropriately reduce a data amount of video image data as a digital evidence which is acquired from a manufacturing site, while considering a correspondable formation for a prescribed utilization purpose.SOLUTION: A digital evidence management system 1 is structured by: a storage device that holds log data of equipment operated in a prescribed step, and video image data obtained by photographing the step; and a calculation device that executes processing that specifies segment video image data in regard to a time band where the log data exists in the video image data, processing that applies prescribed data reduction processing to the segment video image data, and processing that stores the video image data having undergone the data reduction processing for the segment video image data in the storage device as a digital evidence in regard to the step.SELECTED DRAWING: Figure 1
Patent JP-2020150528-A (JP)
Title: Semiconductor device, radio terminal device and radio terminal device communication method
Inventor: CHANO HIROSHI
IPC: H04W92/18
Filed: 2019-03-15
Abstract: To solve a problem that, at an intersection where a radio control device is not insulated, a radio terminal device of each vehicle cannot grasp the transmission time of data received from a radio terminal device of another vehicle.SOLUTION: A semiconductor device includes: a transmission control unit which executes a transmission processing; an area determination unit which determines whether or not the self-vehicle is located in the intersection area; and an operation mode determination unit which determines either a control mode or a terminal mode as the operation mode of the radio terminal device, based on the identification information, by which the transmission source of a received communication frame is identified, and the determination result of the area determination unit. When the operation mode is determined to be the control mode, the transmission control unit outputs, as transmission data, a communication frame including generated control information. When the operation mode is determined to be the terminal mode, the transmission control unit synchronizes with a communication frame including received control information to output transmission data.SELECTED DRAWING: Figure 2
Patent JP-2020156124-A (JP)
Title: Surge reduction device and wire harness
Inventor: IIZUKA JUNJI
IPC: H02G15/10
Filed: 2019-03-18
Abstract: To adapt to surge currents in a plurality of frequency bands.SOLUTION: A surge reduction device comprises: one or more annular cores 10 having an insertion hole 10a through which multiple combinations of combined electric wires of a pair of first divided electric conductor We1 and second divided electric conductor We2 can be inserted; electric connection components 20, provided for the combined electric wires respectively, which are electrically connected to one end of the first divided electric conductor inserted through the insertion hole from one side and are electrically connected to one end of the second divided electric conductor inserted through the insertion hole from the other side; a housing 30 that can house a plurality of annular cores arranged in a hole axial direction, house multiple combinations of the combined electric wires inserted through the respective insertion holes of the plurality of annular cores, and house a plurality of electric connection components; and retaining structures 40 that enable the housing to retain the plurality of annular cores. The retaining structures comprise, at a placement wall body 31 of the housing on which each of the plurality of annular cores is placed, core holding parts 41 for each annular core that allow the housing to retain the annular core.SELECTED DRAWING: Figure 4
Patent JP-2020155497-A (JP)
Title: Joined body
Inventor: IMAMURA HIRONORI
IPC: B22F7/04
Filed: 2019-03-18
Abstract: To provide a joined body capable of effectively suppressing the occurrence of cavities into a junction layer.SOLUTION: A joined body 1 includes a plurality of plate-like members 2, 3 disposed to be superposed over each other and a junction layer 4 interposed between the plate-like members 2, 3 and including a sintered body to mutually join the plate-like members 2, 3. At least one plate-like member 2 has an internal gas passage 5 which passes a joint surface Sb facing a junction layer 4 side of the plate-like member 2 and opens to the outer surface of the plate-like member 2.SELECTED DRAWING: Figure 1
Patent JP-2020153550-A (JP)
Title: Bath water heater
Inventor: IWAO KENSUKE
IPC: F24H1/00
Filed: 2019-03-19
Abstract: To solve the problem that even though a drain plug 4 is open until a predetermined upper limit amount is exceeded, water replenishment operation is performed, which leads to discard a specified upper limit amount of hot water.SOLUTION: A control device 29 is provided with: water replenishment operation control means 30 that when entry determination means 35 determines that there is a person in a bathroom, starts the water replenishment operation when a water level of a bathtub 3 drops below a water level at the time of water replenishment start determination; and plug removal determination means 37 that when the entry determination means 35 determines that there is no person in the bathroom, determines that a drain plug 4 for draining the water accumulated in the bathtub 3 is removed when the water level of the bathtub drops below the water level at the time of water replenishment start determination.SELECTED DRAWING: Figure 2
Patent JP-2020153279-A (JP)
Title: Hydraulic generating equipment
Inventor: Le Thanh Nguyen
IPC: F03B9/00
Filed: 2019-03-19
Abstract: To provide hydraulic generating equipment which increases the generation efficiency by inhibiting runner parts in circulating motion from being hindered by force in the gravitational direction acting on the runner parts rising from a water surface.SOLUTION: The hydraulic generating equipment comprises a water receiving part 13 provided with multiple rectangular runner parts 80 at prescribed intervals along a circumferential direction radially outside a first chain part 71 and a second chain part 72. One end part of a prescribed edge of the runner parts 80 is rotatably supported by the first chain part 71, and the other end part of the edge is rotatably supported by the second chain part 72.SELECTED DRAWING: Figure 7
Patent JP-2019195615-A (JP)
Title: Modular wheelchair system
Inventor: MOORE DOUGLAS A
IPC: G05D1/02
Filed: 2019-03-20
Abstract: To provide a modular wheelchair system that includes an upper component and an autonomous power base that is configured to detachably attach to the upper component.SOLUTION: An autonomous power base includes one or more processors, one or more memory modules, and machine readable instructions stored in the one or more memory modules that, when executed by the one or more processors, cause the autonomous power base to: determine whether or not the upper component is separated from the autonomous power base; and navigate to a location in response to determination that the upper component is detached from the autonomous power base.SELECTED DRAWING: Figure 1
Patent JP-2020153325-A (JP)
Title: Honeycomb structure heat generation distribution measurement method, honeycomb structure heat generation distribution measurement system, honeycomb structure producing method and electrical heat carrier producing method
Inventor: TAKASE NAOYA
IPC: F01N3/28
Filed: 2019-03-20
Abstract: To provide a honeycomb structure heat generation distribution measurement method, a honeycomb structure heat generation distribution measurement system, a honeycomb structure producing method and an electrical heat carrier producing method, in which measurement efficiency of heat generation distribution of a honeycomb structure is improved so as to realize stable and accurate evaluation.SOLUTION: There is provided a heat generation distribution measurement method of a honeycomb structure 10, which comprises a pair of electrode layers 14a and 14b arranged on a surface of an outer peripheral wall 12 of a columnar honeycomb structure 11 so as to face each other in a manner where a central axis of the columnar honeycomb structure is interposed, the columnar honeycomb structure having the outer peripheral wall and a porous partition wall arranged inside the outer peripheral wall and partitioning the inside of the outer peripheral wall to form a plurality of cells that penetrate from one end face to the other end face to form a flow path. The heat generation distribution in the honeycomb structure is prospected based on heat level calculated from two-point current value estimated using Kirchhoff's law based on each resistance value between two different points measured at multiple points when applying a voltage to the pair of electrode layers.SELECTED DRAWING: Figure 3
Patent JP-2020153887-A (JP)
Title: Film thickness sensor element
Inventor: OHASHI YUJI
IPC: G01B17/02
Filed: 2019-03-22
Abstract: To measure a film thickness accurately even at 300°C or higher.SOLUTION: A film thickness sensor element comprises: an oscillator 101; and a first electrode 102 and a second electrode 103 formed facing one another on a center part of the oscillator 101 so as to sandwich the oscillator 101. The oscillator 101 is composed of a monocrystal of Ca3Ta1+a(Ga1-dAld)3+bSi2+cO14 (-0.5<a≤0 or 0<a<0.5, -0.5<b≤0 or 0<b<0.5, -0.5<c≤0 or 0<c<0.5, and 0≤d<1, excepting when a=b=c=0). The monocrystal composing the oscillator 101 satisfies 0.00008T2+0.00855T+20.97064≤θ≤0.0000T2+0.00855T+21.17064, where a rotation angle from an XZ plane with an X-axis as a rotation axis is denoted by θ and an atmospheric temperature when a thin film thickness is measured is denoted by T.SELECTED DRAWING: Figure 1C
Patent JP-2020161590-A (JP)
Title: Electrostatic adsorber and static elimination method
Inventor: KAWAWA TAKAHIRO
IPC: H02N13/00
Filed: 2019-03-26
Abstract: To perform appropriate static elimination on an electrostatic chuck provided on a mounting table on which a substrate is to be mounted.SOLUTION: An electrostatic adsorber including an electrostatic chuck, a dielectric having an electrode and a heater built-in, includes: a DC power supply unit including a DC power supply for supplying DC power to the electrode; a first static elimination circuit connected to a power supply path between the DC power supply and the electrode; and a second static elimination circuit connected to the power supply path's part between the first static elimination circuit and the electrode. The first static elimination circuit includes a first grounding relay capable of performing connection/disconnection between the electrode and an earth side via a voltage drop resistance member. The second static elimination circuit includes: a separation relay capable of performing connection/disconnection between the first static elimination circuit and the second static elimination circuit; and a second relay that is connected to the power supply path's part between the separation relay and the electrode and is capable of performing connection/disconnection between the electrode and the earth side without mediation of any resistance member.SELECTED DRAWING: Figure 2
Patent JP-2020160690-A (JP)
Title: Video recording device and video recording method
Inventor: HARUNA JUNKO
IPC: B60R11/02
Filed: 2019-03-26
Abstract: To provide a video recording device and video recording method that can specify a situation where tailgating driving was performed after the fact.SOLUTION: The video recording device includes: a recording unit that records vehicle neighborhood video generated by a first camera installed at a predetermined position of a vehicle; an event detection unit that detects a first event occurred in the vehicle; a tailgating detection unit that detects tailgating driving that the vehicle suffers as a second event based on the vehicle neighborhood video; a protection period setting unit that, in a case where the event detection unit detects the first event, sets a first protection period based on a detection time of the first event, and in a case where the tailgating detection unit detects the second event, sets a second protection period longer than the first protection period based on a detection time of the second event; and a protection unit that protects video generated in each of the first protection period and the second protection period set by the protection time setting unit in the vehicle neighborhood video.SELECTED DRAWING: Figure 2
Patent JP-2020159621-A (JP)
Title: Method for determining completion of drying processing
Inventor: HATTORI JUNICHI
IPC: F26B25/22
Filed: 2019-03-26
Abstract: To provide an invention relating to a dryer for drying potatoes such as a sweet potato, vegetables such as a pumpkin or a carrot, fruits such as a grape or a persimmon, and fish and shellfish such as a squid or fish, specifically, relating to a method for determining completion of drying processing for drying of such foods.SOLUTION: The dryer comprises: in-dryer temperature control means that stores the food that is a target for drying processing, and controls an interior of the dryer to be a constant temperature by driving a heater; and intake/exhaust control means that uses an exhaust duct, an intake duct and a circulation duct to control exhaust, intake and circulation of air inside the dryer. It is determined that the food drying processing is completed when the temperature inside the dryer rises above the constant temperature even if the intake/exhaust control means is used.SELECTED DRAWING: Figure 1
Patent JP-2020161655-A (JP)
Title: Cooling system
Inventor: SASAKI HIDEKI
IPC: H05K7/20
Filed: 2019-03-27
Abstract: To provide a cooling system stabilizing cooling performance.SOLUTION: A cooling system includes: a vaporizer 2 having ducts of cooling medium formed internally, and cooling multiple heating components by evaporating the cooling medium in a liquid state; a condenser for condensing the cooling medium; a first duct R1 for guiding the cooling medium from the condenser to the vaporizer 2; and a second duct R2 for guiding the cooling medium from the vaporizer 2 to the condenser. The vaporizer 2 is formed with: a preheating chamber R4 connected with the first duct R1 and provided with low temperature electronic components 200 on an external surface; and multiple micro-channels 2c connected with the preheating chamber R4 and the second duct R2, and provided with high temperature semiconductor chips 100 on an external surface, wherein the multiple micro-channels are provided respectively correspondingly to the high temperature semiconductor chips 100.SELECTED DRAWING: Figure 2
Patent JP-2020167822-A (JP)
Title: Wireless power reception device, wireless power transmission device and wireless power transmission system
Inventor: TAKAHASHI SHOJI
IPC: H02J50/20
Filed: 2019-03-29
Abstract: To omit communication from a wireless power reception device which receives a radio wave.SOLUTION: A wireless power transmission system includes a wireless power reception device which includes: a power converter unit which converts a radio wave received by a wireless power reception unit into power to supply to a battery; a battery residual amount determination unit which determines whether the residual amount of the battery is a predetermined threshold or larger; and a notification unit which outputs a first optical notification pattern when the battery residual amount is determined to be the predetermined threshold or larger. The wireless power transmission system also includes a wireless power transmission device which includes: a data reception unit which receives at least one imaging data out of a moving image and each image captured at each predetermined time; a wireless power transmission unit which transmits a radio wave while a power transmission target is pictured in the moving image, or until a predetermined time elapses from the time when the image, having the pictured power transmission target, is captured; and a power transmission control unit which, when determining based on the imaging data that a first optical notification pattern is imaged in at least one of the moving image and the image, causes the wireless power transmission unit to halt the radio wave transmission.SELECTED DRAWING: Figure 1
Patent JP-2020163276-A (JP)
Title: Application device, application system, and application method
Inventor: SAKAGUCHI TAKASHI
IPC: B05C13/02
Filed: 2019-03-29
Abstract: To provide an application device, an application system, and an application method which can form a gasket in a desired shape.SOLUTION: The application device comprises a first applicator 22a for applying a liquid agent to a first work-piece W1, a second applicator 22b for applying a liquid agent to a second work-piece W2, and a controller 50 for controlling the first and the second applicators 22a and 22b. The controller 50 sets a first application condition in the first applicator 22a according to a first time T1 during which the liquid agent applied to the first work-piece W1 is cured, and sets a second application condition in the second applicator 22b according to a second time T2 during which the liquid agent applied to the second work-piece W2 is cured.SELECTED DRAWING: Figure 1
Patent JP-2020162852-A (JP)
Title: Game machine
Inventor: TSUBAKITANI YU
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game machine capable of executing a highly amusing game performance.SOLUTION: A game machine 10 includes a cam 38C so as to be rotatable between a pair of cam contacting parts (opposite sides of an engagement hole 38B) of a movable performance member 38. When the cam 38C is rotated, the pair of cam contacting parts is pressed alternately, and hence the movable performance member 38 smoothly moves reciprocally, and can execute a highly amusing movable performance. A disk part 37C having a large outer edge part similar to an outer edge part of the movable performance member 38 is provided in a lever base 37A and is overlapped with a rear side of the movable performance member 38, and hence movement of the movable performance member 38 is emphasized by the disk part 37C, thus executing a highly amusing movable performance.SELECTED DRAWING: Figure 25
Patent JP-2020167837-A (JP)
Title: Inverter unit
Inventor: SAITO TSUNEYUKI
IPC: H02M3/155
Filed: 2019-03-29
Abstract: To provide an inverter unit capable of being reduced in weight, and capable of being downsized.SOLUTION: An inverter unit comprises: a housing provided with a cooling passage for flowing a cooling medium; a DCDC converter provided with a reactor disposed on one side with respect to the cooling passage of the housing and a power substrate disposed on the other side with respect to the cooling passage of the housing; a first inverter circuit module provided with an IGBT, and disposed on one side of the housing; a second inverter circuit module provided with an IGBT, and disposed on the other side of the housing; and a control substrate disposed on the other side of the housing.SELECTED DRAWING: Figure 1
Patent JP-2020167300-A (JP)
Title: Dye-sensitized solar battery
Inventor: FUKUSHIMA TAKEYUKI
IPC: H01G9/20
Filed: 2019-03-29
Abstract: To provide a dye-sensitized solar battery which enables the increase in quantity of power generation.SOLUTION: A dye-sensitized solar battery 50 comprises: a transparent base material 20; a transparent electrode layer provided on the transparent base material; a power generation layer provided on the transparent electrode layer and containing a dye; a solid electrolyte layer provided on the power generation layer; a counter electrode layer provided on the solid electrolyte layer; and a resin base material 31 fixed to the top face of the counter electrode layer.SELECTED DRAWING: Figure 9
Patent JP-2020167877-A (JP)
Title: Connector module and power converter
Inventor: SAITO TSUNEYUKI
IPC: H02M7/48
Filed: 2019-03-29
Abstract: To provide a connector module which can achieve connection of a power converter to a motor with a simple structure.SOLUTION: A connector module 30 is a connector module which connects a power converter to a motor which drives a vehicle, and has: a motor bus bar connected to the motor; a connector for an ECU, which is connected to an ECU (Electronic Control Unit) mounted in the vehicle; a connector 35 for a rotation angle sensor, which is connected to a rotation angle sensor which detects a rotation angle of the motor; and a connector 34 for a temperature sensor, which is connected to a temperature sensor which detects a temperature of the motor, and provided with a module body which integrally holds the motor bus bar, the connector for an ECU, the connector 35 for a rotation angle sensor and the connector 34 for a temperature sensor.SELECTED DRAWING: Figure 4
Patent JP-2020166203-A (JP)
Title: Adapter device, camera system, control method and program
Inventor: UCHIYAMA MINORU
IPC: G03B17/14
Filed: 2019-03-29
Abstract: To achieve an adapter device that makes it possible to perform high-speed transmission/reception of data without inducing a failure of communication, not adding a new channel.SOLUTION: An adapter device 200 has a control unit 205 that controls communication with a lens device 100, using a notification channel to be used for notification from the adapter device 200 to the lens device 100, a lens data communication channel to be used for data transmission from the lens device 100 to the adapter device 200, and an adapter data communication channel to be used for data transmission from the adapter device 200 to the lens device 100. The control unit 205 is configured to: transmit a transmission request signal requesting the data transmission from the lens device 100 to the adapter device 200 via the notification channel; and responding to a reception start of first data transmitted from the lens device in responce to the transmission request signal, transmit second data to the lens device via the adapter data communication channel.SELECTED DRAWING: Figure 4
Patent JP-2019133951-A (JP)
Title: Composition for insulator for spark plug, and method of manufacturing insulator for spark plug
Inventor: JING ZHENG
IPC: C04B35/64
Filed: 2019-04-05
Abstract: To provide a method of manufacturing an insulator having very high dielectric strength for a spark plug for an internal combustion engine.SOLUTION: A method of manufacturing an insulator for a spark plug comprises the steps of combining at least two raw materials to form a powdered insulator formulation, spray-drying the powdered insulator formulation, and pressing the powdered insulator formulation to create an insulator blank. The method further includes the steps of bisque-firing the insulator blank, grinding the bisque-fired insulator blank to form the insulator, and sintering the insulator.SELECTED DRAWING: Figure 4