baber/WOPTO huggingface dataset:
Patent JP-2022061318-A (JP)
Title: Charging and discharging device
Inventor: ISHIBASHI TERUHITO
IPC: H02J7/02
Filed: 2020-10-06
Abstract: To provide a charging and discharging device capable of managing more power supplies in a simple configuration without causing an increase in cost.SOLUTION: A charging and discharging device 10 has: a plurality of power supplies which can be respectively connected to a plurality of secondary batteries capable of charging and discharging; and charging and discharging control means for transmitting and receiving signals between a plurality of individual control parts controlling the power supplies respectively. The charging and discharging device performs charging and discharging of each secondary battery by controlling the power supplies in the individual control parts by transmitting and receiving signals with the charging and discharging control means. The charging and discharging device has: a main communication network connected to the charging and discharging control means; a plurality of signal transmission modules 11 connected to the main communication network in parallel and transmitting and receiving signals; sub communication networks 1, 2, ... connected to the signal transmission modules; a plurality of signal transmission modules 12 connected to the sub communication networks in parallel and transmitting and receiving signals; and sub communication networks 1-1 to 1-30, 2-1 to 2-30, ... connected to the signal transmission modules and connected to the individual control parts in parallel.SELECTED DRAWING: Figure 1
Patent JP-2021063426-A (JP)
Title: Retaining wall block, retaining wall member and method for constructing retaining wall block
Inventor: OGINO HIROSHI
IPC: E02D29/02
Filed: 2020-10-09
Abstract: To reduce the weight of a retaining wall block when a counterfort is formed.SOLUTION: A retaining wall block 10 includes a bottom slab 12, a vertical wall 14 erected from the bottom slab 12, and a stay member 16 which is positioned on the upper side of the bottom slab 12 and on a back face side of the vertical wall 14 and is joined to the bottom slab 12 and the vertical wall 14. The bottom slab 12 and the vertical wall 14 are made of precast concrete, and the stay member 16 is composed of a steel material. The bottom slab 12 and the vertical wall 14 are composed of a separated different member. A recess is formed on the upper surface of the bottom slab 12, the vertical wall 14 and the stay member 16 are mounted on the recess, and inside of the recess is embedded with mortar.SELECTED DRAWING: Figure 1
Patent JP-2022063046-A (JP)
Title: Liquid pressure feeding device and method for using liquid pressure feeding device
Inventor: INOUE TAKESHI
IPC: B28C7/12
Filed: 2020-10-09
Abstract: To provide a liquid pressure feeding device capable of feeding a liquid at high precision.SOLUTION: A liquid pressure feeding device for pressure-feeding a liquid stored in a storage tank 12 so as to be discharged comprises: a pump 18c pressure-feeding a liquid; a discharge flow passage 18a communicated with the storage tank 12 and circulating the liquid pressure-fed by the pump 18c so as to be discharged from a discharge port 18at; a reflux flow passage 18b branched from the middle of the discharge flow passage 18a and refluxing the liquid pressure-fed by the pump 18c to the storage tank 12; a flow passage switching part 18d coordinated with the opening/closing of the reflux flow passage 18b to open/close the discharge flow passage 18a in which the liquid is circulated with the discharge port 18at; a control part controlling the operation of the flow passage switching part 18d; and a setting part setting the discharge amount of the liquid discharged from the discharge port 18at.SELECTED DRAWING: Figure 5
Patent JP-2021035498-A (JP)
Title: Substance delivery device and substance delivery method
Inventor: TAL GORDON
IPC: A61M5/142
Filed: 2020-10-12
Abstract: To provide a drug delivery pump for expanding an actuating substance by thermal energy so as to dose a drug from a dosing chamber isolated by a membrane.SOLUTION: A drug delivery pump 10 includes a dosing chamber 30 for delivering a substance 32 therefrom, a pushing apparatus 24, and a thermal energy source. The thermal energy source is arranged to cause a sufficient change in temperature in a portion of the pushing apparatus so that the pushing apparatus imparts a pushing force against the substance to cause the substance to be delivered from the dosing chamber. A controller controls delivery of the substance from the dosing chamber. A thermal insulator thermally insulates the substance in the dosing chamber from the thermal energy source.SELECTED DRAWING: Figure 3B
Patent JP-2021007053-A (JP)
Title: Content transmission method
Inventor: NAKANO KATSUHIKO
IPC: G06F21/44
Filed: 2020-10-16
Abstract: To use an exclusion target list to efficiently exclude all products with the same implementation.SOLUTION: An authentication device includes: a communication unit that communicates with an authentication opposite party; a control unit that controls authentication processing based on information transmitted to and received from the authentication opposite party via the communication unit; and a holding unit that holds common identification information in products with common implementation related to a predetermined function. The control unit causes the identification information protected with a signature by an authentication station to be transmitted to the authentication opposite party, and causes the identification information having undergone alteration prevention measures to be transmitted to the authentication opposite party at the time of the authentication processing.SELECTED DRAWING: Figure 14
Patent JP-2021128328-A (JP)
Title: Method for enhancing telephone voice signal based on convolutional neural network
Inventor: JAVIER GALLART MAURI
IPC: G10L25/60
Filed: 2020-10-16
Abstract: To provide a method for reducing effects of acoustic distortion on telephone voice based on a convolutional neural network (CNN).SOLUTION: A method includes: a preprocessing step A which involves extracting an amplitude and a phase of spectral representation of a telephone voice signal; a voice enhancement step B which estimates a Wiener gain by a trained convolutional neural network, and emphasizes the amplitude of the spectral representation of the voice signal using a voice enhancement filter based on the estimated Wiener gain; and a post-processing step C which obtains the enhanced voice signal based on the amplitude and initial phase of the emphasized spectral representation.SELECTED DRAWING: Figure 2
Patent JP-2022069997-A (JP)
Title: Imaging apparatus, control method, and program
Inventor: MYOJIN RIE
IPC: G03B11/00
Filed: 2020-10-26
Abstract: To prevent an aperture user from acquiring an unintended image when a lens attached to an imaging apparatus is replaced.SOLUTION: An imaging apparatus includes display control means that controls display means to display an F value related to the aperture diameter of the aperture and a T value related to the aperture diameter of the aperture and the transmittance of a lens unit as an aperture value related to the aperture, and determination means that determines a lens mounted on the imaging apparatus from among a first lens that can display information about the T value on the display means or a second lens that cannot display the information about the T value on the display means when attached to the imaging apparatus, and the display control means controls the display means to display at least one of the T value or the F value corresponding to the aperture diameter of the diaphragm according to the F value in the lens before replacement when the lens attached to the imaging apparatus has been replaced.SELECTED DRAWING: Figure 6
Patent JP-2022070350-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-27
Abstract: To provide a game machine for enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part. By designing a second display period progressed by allowing characters to appear one after another so as to be longer than a first display period until character display is completed first after character display is started first, a suitable group notice performance can be provided. In a group notice performance, a doubt regarding whether a performance is a group notice performance or a misunderstanding that only one person appears can be prevented since there are no situations in which only one person is displayed.SELECTED DRAWING: Figure 33
Patent JP-2022072555-A (JP)
Title: Conveyance vehicle control system, operation managing device and conveyance route generating method
Inventor: NISHIO NAOYA
IPC: B65G1/137
Filed: 2020-10-30
Abstract: To enable an improvement of a conveyance efficiency by reducing the occurrence probability of opposition between conveyance persons while enabling the bidirectional movement of a conveyance vehicle.SOLUTION: A conveyance vehicle control system includes conveyance vehicles and an operation managing device that controls the conveyance vehicles. The operation managing device includes: a storing unit that stores layout information relating to routes through which the conveyance vehicle runs or a plurality of nodes through which the conveyance vehicle passes; a weight setting unit that sets different weights to the forward direction and to the opposite direction, respectively, between the adjoining two nodes among the plurality of nodes; a route evaluation value calculating unit that calculates respective route evaluation values for a plurality of candidate routes through which the conveyance vehicle can reach the destination using the weight between the adjoining two nodes set by the weight setting unit; and a route generating unit that outputs one route on the basis of the route evaluation values by the route evaluation value calculating unit.SELECTED DRAWING: Figure 4
Patent JP-2022073206-A (JP)
Title: Information processor, information processing system, and information processing method
Inventor: MORIBAYASHI TOSHIYUKI
IPC: G08G1/01
Filed: 2020-10-30
Abstract: To provide an information processor capable of efficiently alleviating congestion in a travel route, an information processing system, and an information processing method.SOLUTION: An information processor in an embodiment includes an acquisition unit, a determination unit, and a human flow control unit. The acquisition unit acquires congestion information representing a congestion status on the travel route to the destination of a user and facility information representing the status of predetermined facilities. The determination unit determines issuance information regarding issuance details of benefits usable at predetermined facilities based on the congestion information and the facility information acquired by the acquisition unit. The human flow control unit controls the human flow to ease congestion by issuing benefits to the user based on the issuance information determined by the determination unit.SELECTED DRAWING: Figure 3
Patent JP-2022077775-A (JP)
Title: Sealing structure for vehicle front part
Inventor: ICHIMURA SHINTARO
IPC: B60J10/86
Filed: 2020-11-12
Abstract: To provide a sealing structure for a vehicle front part, which is useful to restrict rattling and vibration of a hood.SOLUTION: In a fully closed position of a hood 14, when a gap between the hood 14 and a front bumper 12 exceeds a predetermined amount due to traveling wind and becomes wider than the vertical height of a hollow portion 2420, the hollow portion 2420 and a lower lip portion 2422 are separated, and with a space defined between the lower side of the hollow portion 2420 and the lower lip portion 2422, the lower lip portion 2422 is elastically brought into contact with the upper surface 12A of the front bumper 12. Therefore, it is useful to restrict rattling and vibration of an inclined portion 1404 of the hood 14 even if floating of the hood 14 occurs during high-speed traveling.SELECTED DRAWING: Figure 2
Patent JP-2022080006-A (JP)
Title: Medical material
Inventor: OKUMURA SAKI
IPC: A61B17/00
Filed: 2020-11-17
Abstract: To provide a defect hole closing material which realizes noninvasive treatment of an atrial septal defect with few risks of malfunction in a remote period.SOLUTION: The defect hole closing material is formed of two tubular bodies (a first tube 110 and a second tube 120) of net-like tissue made of bioabsorbable material and comprises an at-hand joint part 412 joined to a first end 112 and a tip joint part 422 joined to a second end 122 and screwed with a delivery cable. The at-hand joint part 412 and the tip joint part 422 can selectively realize locking which keeps their integrated state and unlocking which does not keep their integrated state. On the tip joint part 422 side of the at-hand joint part 412, a thin film 412S with elastically deformable flexibility is provided, so that the shape of the thin film 412S varies to lock, when the tip joint part 422 is inserted into the at-hand joint part 412.SELECTED DRAWING: Figure 11
Patent JP-2021035594-A (JP)
Title: System and method for preventing cross-contamination in flow generation systems
Inventor: SAMUEL M CHANG
IPC: A61M16/00
Filed: 2020-11-18
Abstract: To provide a system for preventing cross-contamination in flow generation systems.SOLUTION: A system 100 includes: an airflow generator 112 connected in-line to a humidifier 116, a first check valve and a patient interface connection by a gas flow circuit 120; a controller electrically coupled to the airflow generator; and a cartridge-receiving cavity 152 connected to the gas flow circuit between a first point downstream of the humidifier and a second point upstream of the humidifier.SELECTED DRAWING: Figure 5
Patent JP-2022080694-A (JP)
Title: Growth factor gene expression promoter
Inventor: SUGAWARA YURIKA
IPC: A61P43/00
Filed: 2020-11-18
Abstract: To provide a component that can promote production or the like of a growth factor.SOLUTION: Ceramides are an active ingredient of a growth factor gene expression promoter, a growth factor production promoter, an extracellular release promoter of a growth factor, and an angiogenesis promoter.SELECTED DRAWING: None
Patent JP-2021086835-A (JP)
Title: Ground fault circuit breaker with remote testing capability
Inventor: RICHARD W SORENSON
IPC: H01H71/66
Filed: 2020-11-25
Abstract: To provide a circuit interrupting device.SOLUTION: A circuit interrupting device includes a line terminal, a load terminal, and an interrupter electrically coupled therebetween, the interrupter having open and closed conditions. The device also includes a fault detector configured to detect a fault in an electrical signal in a load circuit. When such a fault is detected, the fault detector causes actuation of the interrupter in the open condition. A communication interface is adapted to receive a remote test command signal, and a processor generates a simulated fault in the load circuit in response to the receipt of the remote test command signal so that the fault detector attempts to cause actuation of the interrupter in the open condition. The processor determines whether the fault detector has successfully caused the actuation of the interrupter in the open condition in response to the receipt of the remote test command signal, and if not, generates an alarm signal indicative of a malfunction.SELECTED DRAWING: Figure 5
Patent JP-2021111965-A (JP)
Title: Imaging apparatus, control device, and imaging system
Inventor: SHINGU YASUHIRO
IPC: G03B17/14
Filed: 2020-11-26
Abstract: To provide an imaging apparatus, a control device, and an imaging system which facilitate driving of an optical member to a target position reflecting a user's intention.SOLUTION: An imaging apparatus capable of communicating with an external control device and configured to capture a subject image formed via an optical member includes a communication unit and a control unit. The control unit starts the driving of the optical member based on a first command received from the control device by the communication unit. When the communication unit receives from the control device a second command different from the first command before completion of driving control of the optical member, the control unit updates a target position as a target of driving the optical member based on the second command.SELECTED DRAWING: Figure 11C
Patent JP-2022085691-A (JP)
Title: Work vehicle
Inventor: TANAKA YASUSHI
IPC: B60S9/12
Filed: 2020-11-27
Abstract: To provide a work vehicle which can efficiently remove mud adhering to a tire.SOLUTION: A work vehicle includes a mud removal device having: a plate connection member in which multiple plates are connected to each other in a foldable manner, one end is fixed to a vehicle body, and the other end is supported by an earth removal blade; and a mud removal member which is provided protruding on a surface of at least one of plates in the plate connection member, separates from an outer peripheral surface of a rear tire when the plate connection member is folded, and contacts with the outer peripheral surface of the rear tire when the plate connection member is deployed.SELECTED DRAWING: Figure 2
Patent JP-2022086596-A (JP)
Title: Image forming apparatus, application permission system, and application code information generation method
Inventor: USUI TAKASHI
IPC: G06Q10/00
Filed: 2020-11-30
Abstract: To provide an image forming apparatus and the like that can reliably generate device use permission application information related to determination as to whether a supply article is a recommended article without bothering a user.SOLUTION: An image forming apparatus comprises: an acquisition unit that acquires supply article unique information uniquely attached to a supply article used or worn in image formation; a storage unit that stores device unique information; and a control unit that generates a one-time code as authentication information and generates application code information for applying a device use permission from the one-time code and the supply article unique information and the device unique information.SELECTED DRAWING: Figure 2
Patent JP-2022087744-A (JP)
Title: washing machine
Inventor: KAWAGUCHI TOMOYA
IPC: D06F33/76
Filed: 2020-12-01
Abstract: To provide a washing machine which can solve an unbalanced state of a washing and dewatering tub by performing water pouring in a dewatering step, and which can discharge sufficient washing water for performing shower washing in a washing step from a circulation water port.SOLUTION: A washing machine 1 includes: a washing and dewatering tub 2 in which a pulsator 4 is arranged at a bottom part 2c; a circulation passage 8 arranged on an inner peripheral surface 2a of the washing and dewatering tub 2, and for allowing washing water agitated by a lower blade part 4c of the pulsator 4 to pass toward an upper end part of the washing and dewatering tub 2 and discharging it from a circulation water passage 8a; three water pouring parts 10 arranged on the inner peripheral surface 2a of the washing and dewatering tub 2, and arranged at an equal interval in the circumferential direction separately from the circulation passage 8; and a water pouring device capable of pouring adjustment water individually to each water pouring part 10.SELECTED DRAWING: Figure 3
Patent JP-2022090958-A (JP)
Title: 1'-Acetoxychavicol Acetate-containing powder
Inventor: YAMAMOTO CHIHIRO
IPC: A23L33/105
Filed: 2020-12-08
Abstract: To provide an ACA-containing powder capable of stably maintaining 1'-acetoxychavicol acetate (ACA).SOLUTION: The ACA-containing powder contains Alpinia galanga extract and a pulverizing base material and has an ACA content of 0.1 to 50 mass%; in this case, a mass ratio ACA to the pulverizing base material ACA/pulverizing base material is preferably 0.001 to 1.5, and a total pore volume measured by nitrogen adsorption is preferably 0.0005 cm3/g to 0.020 cm3/g; a bulk density is preferably 0.09 g/ml to 0.42 g/ml, and an average particle diameter is 50 μm to 1000 μm; the pulverizing base material is preferably at least one selected from the group consisting of dextrin, crystalline cellulose and porous dextrin.SELECTED DRAWING: Figure 2
Patent JP-2022092535-A (JP)
Title: Power supply system
Inventor: TOMIYASU MASASHI
IPC: B60L55/00
Filed: 2020-12-10
Abstract: To obtain a power supply system capable of suppressing a reduction of a residence space within a building due to securement of power in an emergency, while securing power which can be supplied to the building in an emergency.SOLUTION: A power supply system 10 has a speaker 18. The speaker 18 issues an alarm A1 promoting a connection of an outlet 34 and an outlet 42 based on a second signal W2 inputted when a deterioration of a power feeding environment to a building 14 is predicted.SELECTED DRAWING: Figure 1
Patent JP-2021050824-A (JP)
Title: Piping automatic connecting fastening device and cylindrical member automatic connecting fastening device
Inventor: ZENG DAXING
IPC: F16L37/127
Filed: 2020-12-11
Abstract: To provide a piping automatic connecting fastening device and a cylindrical member automatic connecting fastening device for simplifying a work by a worker in fastening and unfastening large piping.SOLUTION: A piping automatic connecting fastening device includes piping and a connecting fastening device 3, the piping includes a movable pipe 1 for centering and specifying a quadrant, and a fixed pipe 2 for mounting the connecting fastening device, and the connecting fastening device includes an electric cylinder, a front support base and a rear support bade of the electric cylinder, an end rotation support base, end rotation connection means, a position restriction bolt nut, a fastening ring, a hook and the like. The electric cylinder is fixed and connected between the front support base and the rear support base of the electric cylinder through a bolt, the position restriction bolt is connected between the end rotation support base fixed and connected to the fastening ring disposed around the fixed pipe and the end rotation connection means, and the position restriction nut is fixed and connected to the position restriction bolt by screw fastening joint.SELECTED DRAWING: Figure 1
Patent JP-2022094222-A (JP)
Title: Wiring circuit board assembly sheet
Inventor: FUKUSHIMA RIHITO
IPC: H05K1/02
Filed: 2020-12-14
Abstract: To provide a wiring circuit board assembly sheet capable of obtaining a wiring circuit board with uniformed thickness of a conductor pattern.SOLUTION: A wiring circuit board assembly sheet 1 comprises: a wiring circuit board 2 with a conductor pattern 23; and a frame 3 with a dummy conductor pattern 33A. The frame 3 has a dummy formation region 30A. The dummy formation region 30A includes the dummy conductor pattern 33A. The dummy formation region 30A has a width of 5 mm from an edge E1 of the wiring circuit board 2, and has the same length as the wiring circuit board 2 in an extending direction of the edge E1. A difference between a percentage of an area of the conductor pattern 23 to an area of a base insulating layer 22 and a percentage of an area of the dummy conductor pattern 33A to an area of the dummy formation region 30A is 50% or less.SELECTED DRAWING: Figure 2