baber/WOPTO huggingface dataset:
Patent JP-2020017544-A (JP)
Title: Shield terminal
Inventor: MAESO HIROYOSHI
IPC: H01R13/46
Filed: 2019-11-01
Abstract: To improve impedance without degrading the rigidity of a dielectric.SOLUTION: A shield terminal 12 comprises: a dielectric 22, made of synthetic resin, which internally has a conductor housing chamber 39; an inner conductor 15 housed inside the conductor housing chamber 39; an outer conductor 14 surrounding the dielectric 22; and wall parts 24 and 35, defining the conductor housing chamber 39, which have air chambers 42, 43, 45, and 46. At a front end portion of the inner conductor 15, there is formed a square cylinder-shaped body part 16 into which a mating conductor 48 is inserted in an electrically conductive manner. A locking part 18 is formed at a rear end of the body part 16. On a bottom wall part 24 of the conductor housing chamber 39, there is formed a retaining part 28 which restricts rearward relative displacement of the inner conductor 15 by causing the locking part 18 to be locked thereto. The air chambers 42 and 43 are provided only in a region, of the bottom wall part 24, which corresponds to the body part 16 in a front-rear direction and is located further in front than the retaining part 28.SELECTED DRAWING: Figure 2
Patent JP-2021074247-A (JP)
Title: Game machine
Inventor: YUKIE TAKESHI
IPC: A63F5/04
Filed: 2019-11-07
Abstract: To provide a game machine which can attract an interest of a player while maintaining the design flexibility of the game machine.SOLUTION: Reel control means, in a case where the specific winning mode is won in the internal lottery, can display the winning pattern combination of the first small role on an effective line when stop operations detected by a stop switch are the stop operations in the specific order, and the stop operation for stopping at least one reel is the stop operation at the specific timing, display the pattern combination different from any winning pattern combination of the plural types of roles on the effective line when the stop operation is the stop operation at the different timing from the specific timing, and display the winning pattern combination of the bonus on the effective line when the stop operations detected by the stop switch are in the non-specific order and the stop operation is the stop operation at the timing at which the winning pattern combination of the second small role cannot be displayed on the effective line in such a state that the specific winning mode and the bonus are in the established state.SELECTED DRAWING: Figure 13
Patent JP-2021076102-A (JP)
Title: Internal combustion engine control device
Inventor: MIZUTANI TAKAMITSU
IPC: F02D41/04
Filed: 2019-11-13
Abstract: To provide an internal combustion engine control device which promptly restores purification performance of a catalyst after an internal combustion engine is returned from a fuel cut.SOLUTION: An internal combustion engine 10 comprises: a catalyst 18 installed in an exhaust passage 13; and a second air-fuel ratio sensor 20 which outputs a signal proportional to an oxygen concentration in gas passed through the catalyst 18. A control device 100 performs: rich control to set a target equivalence ratio making an air fuel ratio of an air fuel mixture richer than a theoretical air fuel ratio when an internal combustion engine is returned from a fuel cut; and target equivalence ratio setting processing to set the target equivalence ratio so as to increase the target equivalence ratio to be maintained while the rich control is performed with increase in an air excess ratio calculated from an output value of the second air fuel sensor 20 when the rich control is started.SELECTED DRAWING: Figure 1
Patent JP-2021082451-A (JP)
Title: Lightning protection method for electrical facility
Inventor: KUDO TAKASHI
IPC: H01R4/66
Filed: 2019-11-18
Abstract: To provide a lightning protection method for an electrical facility that is easy to be installed.SOLUTION: An electrical facility 2 is provided with a grounding electrode 12 for lightning protection which is independent of a grounding electrode 11 of the electrical facility 2 around the electrical facility 2. An insulating material 13 is laid between the grounding electrode 11 of the electric facility and the grounding electrode 12 for lightning protection at a position separated from the grounding electrode 12 for lightning protection from the ground surface to the lower part of the ground.SELECTED DRAWING: Figure 1
Patent JP-2020058352-A (JP)
Title: Method and system for assessing product
Inventor: VINCENT BRUNO FRENTZEL
IPC: A24C5/34
Filed: 2019-11-20
Abstract: To provide a method and a system for assessing a smoking article or a filter element of a smoking article to determine the product quality and/or the product integrity.SOLUTION: The method comprises the steps of: passing a gas sample G through a product C; directing the gas sample G to a sensor assembly S downstream of the product C for detecting at least one flavor compound X; and analyzing the gas sample G with the sensor assembly S for detecting the at least one flavor compound X in the gas sample G. A system 1 comprises: holder means H for holding the product C in a testing zone 2 having a gas inlet I to a gas outlet O; means for providing or generating a flow of the gas sample G through the testing zone 2 from the inlet I to the outlet O; and the sensor assembly S arranged downstream of the testing zone 2 to which the gas sample G is directed for detecting the flavor compound X in the gas sample G.SELECTED DRAWING: Figure 1
Patent JP-2021081625-A (JP)
Title: Image forming apparatus and method for determining life of cleaning member
Inventor: MURAUCHI JUNJI
IPC: G03G21/00
Filed: 2019-11-20
Abstract: To provide an image forming apparatus that can predict the life of a cleaning blade.SOLUTION: An image forming apparatus comprises: an image carrier; a cleaning member that cleans a surface of the image carrier; and a control unit. The control unit has a vibration detection unit that detects vibration of the cleaning member, a frequency component detection unit that performs processing of detecting a frequency component from vibration data detected by the vibration detection unit, and a life determination unit that, in a result of operation performed by the frequency component detection unit, determines the life of the cleaning member from the value of a peak frequency in a predetermined frequency section.SELECTED DRAWING: Figure 6
Patent JP-2021081674-A (JP)
Title: Developer conveying device, image forming unit, and image forming apparatus
Inventor: OTA ATSUSHI
IPC: G03G15/08
Filed: 2019-11-22
Abstract: To rotate a developer conveying member to allow smooth conveyance of developer.SOLUTION: A developer conveying device has: a developer conveying member that is rotatably disposed in a developer storage space; a rotating body for rotation transmission that transmits rotation to the developer conveying member; a rotating body for impact application that is rotated at a rotation speed slower than that of the rotating body for rotation transmission and applies an impact to the developer conveying member in association with the rotation; and an impact generation mechanism that generates an impact at a period longer than the rotational period of the developer conveying member through the relative rotation between the rotating body for rotation transmission and the rotating body for impact application. Not only developer conveyance performance of the developer conveying member is not reduced, but the developer is not adhered to portions of the developer conveying member and solidified, and thus the developer does not get stuck between the portions of the developer conveying member.SELECTED DRAWING: Figure 1
Patent JP-2020099043-A (JP)
Title: Broadband power synthesizing device
Inventor: Daniel Gruner
IPC: H03H7/38
Filed: 2019-11-22
Abstract: To provide a generator including a power synthesizing device.SOLUTION: A power synthesizing device 20A includes a plurality of inputs 38a to 38n. Each input is connectable to respective power amplifiers 16a to 16n for receiving respective power signals. A plurality of impedance matching circuit branches 30a to 30n are connected to each of the inputs. Each impedance matching circuit branch includes at least one high pass filter section 34a to 34n through which respective power signals pass and at least one of low pass filter sections 36a to 36n. The impedance matching circuit branches are connected to combine power signals from each power amplifier. Output 40 is output for obtaining the combined power signal.SELECTED DRAWING: Figure 2
Patent JP-2021083045-A (JP)
Title: Imaging system, image forming optical system, and image processing method
Inventor: NAKAMURA NAOTO
IPC: H04N5/225
Filed: 2019-11-22
Abstract: To improve resolution power more.SOLUTION: In an imaging system, when an aberration amount in a sagittal plane is regarded as Δs, an aberration amount in a meridional surface as Δm, a maximum value of a spherical aberration amount as ΔSA, a sum of aberration amounts taken by an upper line and a lower line passing through a position of a prescribed ratio of an effective light flux diameter in a meridional beam of light passing through the image forming optical system at a largest image height position of the image forming optical system in a lateral aberration amount representing a coma aberration amount as ΔCO, a difference amount between Δs and Δm at an image height position at which a difference between Δs and Δm is the largest in an astigmatism amount as ΔAS, and a larger value at the maximum value Δs or the maximum value of Δm in curvature of field amount as ΔImC, the image forming optical system satisfies 0<|(ΔAS)/(ΔSA)|<1...(1) 0<|(ΔImC)/(ΔSA)|<1...(2) 0<|(ΔAS)/(ΔCO)|<1...(3) 0<|(ΔImC)/(ΔCO)|<1...(4). An image processing part performs supper resolution restoration processing.SELECTED DRAWING: Figure 1
Patent JP-2021085667-A (JP)
Title: Information providing system, information providing device, and information providing program
Inventor: SASAKI AKIRA
IPC: G08G1/09
Filed: 2019-11-25
Abstract: To provide an information providing system, information providing device, information providing program capable of calling attention according to region unique driving characteristics of vehicles.SOLUTION: An information providing system according to the present disclosure includes a vehicle and a server device communicative with the vehicle via an electrical communication line. The vehicle includes a first processor having hardware. The server device includes a second processor having hardware. The second processor acquires position information of the vehicle via the electrical communication line, and transmits, via the electrical communication line, driving characteristic information of vehicles of a region in a prescribed distance range from the position of the vehicle on the basis of the acquired position information. The first processor presents, to a driver of the vehicle, the driving characteristic information transmitted from the server device.SELECTED DRAWING: Figure 1
Patent JP-2021084046-A (JP)
Title: Electric dust collector
Inventor: SHIMIZU TSUTOMU
IPC: B03C3/36
Filed: 2019-11-25
Abstract: To provide an electric dust collector which has high dust collection efficiency.SOLUTION: An electric dust collector in the present invention includes a dust collection part including a dust collection plate for electrically collecting dust from gas containing the dust, a duct part that is connected to an inlet side of the gas of the dust collection part and is formed such that a flow channel of the gas becomes wider toward a flow direction downstream side of the gas, and a rectification part arranged in the duct part. The rectification part has a perforated plate provided with a large number of holes for passing the gas and a plurality of rectification plates projecting from the perforated plate, and the plurality of rectification plates project toward a flow direction upstream side of the gas at intervals.SELECTED DRAWING: Figure 2
Patent JP-2020032259-A (JP)
Title: Medical robotic system, data analysis device, and monitoring method for medical robot
Inventor: ASANO KAORU
IPC: B25J3/00
Filed: 2019-11-26
Abstract: To provide technique for supporting medical robots on the basis of information collected from medical robots installed at a plurality of locations.SOLUTION: A medical robotic system comprises: a plurality of medical robots; and a data analysis device capable of communicating with the plurality of medical robots via an external network. Each of the plurality of medical robots includes: a patient side system for performing a surgery operation on a patient; and a controller transmitting data on an operation situation of the patient side system to the data analysis device via the external network. The data analysis device includes a data analysis part that on the basis of a statistical analysis of data transmitted from each controller, generates a reference value for determining whether a patient side system is in a normal state or in an abnormal state. The data analysis part monitors a deviation between data transmitted from the controller and the reference value, determines whether or not the deviation exceeds a predetermined threshold, and reports abnormality when the deviation exceeds the threshold.SELECTED DRAWING: Figure 1
Patent JP-2020099183-A (JP)
Title: Soft actuator with compression configuration
Inventor: MICHAEL PAUL ROWE
IPC: H02N11/00
Filed: 2019-11-27
Abstract: To provide a soft actuator configured to be in a compressed or contracted configuration when not powered.SOLUTION: The actuator can include a central bladder. The central bladder can include a flexible casing defining a central fluid chamber. The central fluid chamber can include a dielectric fluid. A first conductor and a second conductor can be operably connected to both sides of the central bladder. The actuator may be so configured that, in an operating mode, the first conductor and the second conductor receive electrical energy from a power source and repel each other by being similarly charged. The central fluid chamber may include particulate material to help maintain the central bladder in a compressed configuration. Therefore, it is not necessary to provide electrical energy to maintain the actuator in the compressed or contracted configuration.SELECTED DRAWING: Figure 1
Patent JP-2021084067-A (JP)
Title: Dispersion system for solid-liquid mixture
Inventor: SEKIMOTO MINEYUKI
IPC: B01F5/10
Filed: 2019-11-27
Abstract: To provide a solid-liquid dispersion system capable of more effectively dispersing fine particles in various combinations of fine particles with a liquid.SOLUTION: A solid-liquid mixture dispersion system 10 comprises: a rotor-stator type dispersion device 18; a circulation path 25 circulating a solid-liquid mixture; ultrasonic homogenizer units 14, 20 provided to the circulation path 25; a viscometer 31 provided to the path 25 to detect the viscosity of the mixture; and a controller 34 controlling the operations of the rotor-stator type dispersion device 18 and ultrasonic homogenizer units 14, 20. The controller 34 operates selectably the rotor-stator type dispersion device 18 only, the rotor-stator type dispersion device 18 and ultrasonic homogenizer units 14, 20, and the ultrasonic homogenizer units 14, 20 only in response to the viscosity value detected by the viscometer 31.SELECTED DRAWING: Figure 1
Patent JP-2021089404-A (JP)
Title: Cable movement tool for replacing closure exterior for connecting optical cable
Inventor: AMASAKA RYUICHI
IPC: G02B6/46
Filed: 2019-12-06
Abstract: To provide a cable movement tool for replacing a closure exterior for connecting optical cable capable of replacing a closure exterior while finely adjusting the position without applying any load to a core-wire and the like.SOLUTION: A cable movement tool 10 is a tool in which one end of an arm 40 supports two grips of a first grip 20 and a second grip 30, a tool fixing part 50 is connected to the other end of the arm. The cable movement tool is a tool that is attached to an existing optical cable connection closure via a replacement frame and replaces the existing optical cable connection closure with a new optical cable connection closure while protecting the already wired optical cable and core-wire around the compartment.SELECTED DRAWING: Figure 1
Patent JP-2021053341-A (JP)
Title: Sole recovery system
Inventor: YAO LIPING
IPC: A43D999/00
Filed: 2019-12-06
Abstract: To disclose a sole recovery system in the present invention.SOLUTION: A system includes a body and, inside the body, an operation space is installed which is open upward, with a fixed plate installed in the operation space, with a first con rod connected between left/right end walls of the fixed plate and the operation space, and with a fitting groove formed which is open upward and penetrated in front and in the rear in the fixed plate. Inside the fitting groove, an old shoe can be fitted, and the system can separate an upper from a sole. In comparison with a conventional method, a sole can be heated more as a whole and uniformly, with traction force reduced which is for separating an upper and a sole in a subsequent operation. The simultaneously separated sole has completeness and good quality. In the rest, before the system makes an upper and a sole separated, the sole can be firmly fastened in the fitting groove, so that raising both sole and upper together when pulling them is eliminated to improve the separation effect of the system, which is safe and reliable.SELECTED DRAWING: Figure 1
Patent JP-2021091561-A (JP)
Title: Corrosion-controlling construction method for concrete structure
Inventor: SATO MASAYOSHI
IPC: C04B41/70
Filed: 2019-12-09
Abstract: To provide a corrosion-controlling construction method for a concrete structure having high durability, the method being easy in an application step.SOLUTION: This invention relates to a corrosion-controlling construction method for a concrete structure, including: a first step of applying a joint material 11 to a surface of the concrete structure 10; a second step of forming concave portions 12 in the joint material 11 applied to the concrete structure 10 in the first step, the concave portions extending in an in-plane direction on a surface of the concrete structure 10; and a third step of arranging a corrosion-controlling member 13 on the joint material 11 where the concave portions 12 are formed.SELECTED DRAWING: Figure 3
Patent JP-2021092284-A (JP)
Title: One-way clutch
Inventor: WATANABE HAJIME
IPC: F16C17/02
Filed: 2019-12-11
Abstract: To enable a one-way clutch to be smoothly changed over from a locked state to a free state even when sliding members are arranged between an outer ring member and an inner ring member for receiving a radial load.SOLUTION: A one-way clutch 10 includes an outer ring member 14, an inner ring member 15 to be rotated relative to the outer ring member 14, a plurality of sprags 11 arranged in an annular space 7 formed between the outer ring member 14 and the inner ring member 15, and slide members 16 arranged in the annular space 7 on both axial sides of the sprags 11, the slide members 16 each including a plurality of load receiving parts 17 arranged at spaces in the peripheral direction, and a plurality of connection parts 18 connecting portions in the radial direction of the load receiving parts 17 neighboring each other in the peripheral direction, the load receiving parts 17 each having a contact face 17a contacting an inner peripheral face 14a of the outer ring member 14 and a sliding face 17b for sliding with an outer peripheral face 15a of the inner ring member 15.SELECTED DRAWING: Figure 4
Patent JP-2020044371-A (JP)
Title: External ear canal pressure regulation system
Inventor: DAVID GEORGE
IPC: H04R1/10
Filed: 2019-12-12
Abstract: To provide an external ear canal pressure regulation device.SOLUTION: The external ear canal pressure regulation device is provided that comprises a fluid flow generator and an earphone having a first axial earphone conduit fluidically coupled to the fluid flow generator, whereby the earphone has a compliant earphone external surface configured to sealably engage with an external ear canal as a barrier between an external ear canal pressure and an ambient pressure. In the specific embodiment of the present invention, the external ear canal pressure regulation device has the fluid flow generator capable of generating a pressure difference between the external ear canal pressure and the ambient pressure.SELECTED DRAWING: Figure 2
Patent JP-2021093069-A (JP)
Title: Information processor, synchronous control method, and synchronous control program
Inventor: TAKAHASHI AKANE
IPC: G06F16/178
Filed: 2019-12-12
Abstract: To provide an information processor capable of preventing delay of synchronous processing of data to be synchronized, a synchronous control method, and a synchronous control program.SOLUTION: The information processor controls the execution of synchronous processing data to be written accompanying the operation of multiple processes. The information processor includes: a data amount calculation unit that calculates the amount of first data that the synchronization execution time fits within the allowable time referring to a storage unit that stores the allowable time when executing the first synchronous processing executed on the synchronized data written accompanying the operation of multiple processes; and asynchronous execution unit that executes a second synchronization process on the data to be synchronized in response to the amount of second data of the data to be synchronized reaching the amount of first data.SELECTED DRAWING: Figure 10
Patent JP-2021096541-A (JP)
Title: Time-series data analyzer
Inventor: NAKAMURA YOSHIAKI
IPC: G06N20/00
Filed: 2019-12-16
Abstract: To perform extraction and visualization of a feature quantity allowing for spatio-temporal relationships among a plurality of pieces of time-series data.SOLUTION: A time-series data analyzer comprises: observation data storage means 11 in which a plurality of pieces of observation data consisting of time-series data are stored; partial time-series data storage means 12 which divides one kind of the observation data by a prescribed period and divides the other observation data by the prescribed period to store the divided observation data as partial time-series data; feature quantity array storage means 13 which calculates a feature quantity with respect to each of array elements of a two-dimensional array by a prescribed calculation method on the basis of a combination of a reference element of the one kind of the observation data and one element of the partial time-series data out of individual elements of the partial time-series data, and stores the feature quantity; feature quantity array output means 14 which outputs a resultant feature quantity array; image generation means 15 which converts values of corresponding elements in the feature quantity array to intensities by a prescribed conversion method to generate a prescribed image; and image output means 16.SELECTED DRAWING: Figure 1
Patent JP-2021094719-A (JP)
Title: Production method of synthetic resin molding using marine floating plastic refuse
Inventor: KAMITE MASAYUKI
IPC: B29B17/02
Filed: 2019-12-16
Abstract: To provide a production method of a synthetic resin molding capable of recycling almost all of recovered marine floating plastic refuse as raw materials without requiring the sorting of plastics into each kind.SOLUTION: In a production method of a synthetic resin molding,: marine floating plastic refuse P (30-80 wt.%) having a diameter or one side of 5 mm or less or a weight of 0.1 g or less and wood chips W (second material) (20-70 wt.%) having a diameter or one side of 5 mm or less and not being melted at 200°C are mixed by a mixer 3; the mixture of the marine floating plastic refuse P and the wood chips W is supplied to a crusher 4 and crushed to powder having a diameter or one side of 1 mm or less; and the obtained powder is supplied to a molding machine as the raw material of the synthetic resin molding and a molding step is implemented.SELECTED DRAWING: Figure 1