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JP2023062680A |
To provide a method and device for determining whether a vehicle is traveling forward or backward.A method and device for determining whether a vehicle is traveling forward or backward are configured to: use a mathematical forward travel...
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JP2023050245A |
To easily detect a wind speed and a wind direction of a wind hitting an electrical power transmission line.An estimation program causes a computer to execute processing of: acquiring backward Rayleigh scattered light from an optical fibe...
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JP7249858B2 |
To provide a resin flow visualization method which reduces processes for observing a resin molded article after molding as much as possible and which can understand detailed condition of flow of resin during the molding.A resin flow visu...
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JP7245068B2 |
To provide waste liquid treatment equipment taking clean water from waste liquid, the liquid treatment equipment allowing for confirmation whether the clean water is appropriately taken from a water intake.The waste liquid treatment equi...
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JP2023039430A |
To provide a sensor system (100) configured to control one or more operational functions of one or more components.A sensor system (100) includes one or more protuberances (202a-202d), a first channel (220) defined by the one or more pro...
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JP7240753B2 |
A garment worn by a user includes a sensor material that includes a) an insulating material stretchable in a longitudinal direction and b) a conductive fiber having conductivity and coiled around the insulating material, and a plurality ...
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JP2023033941A |
To provide an analyzer that can more easily and accurately calculate the rotational axis of a ball released by a subject.An analyzer calculates the spin axis of a ball in a first coordinate system fixed to the ball, calculates the spin r...
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JP2023031811A |
To provide a stop determination device which can highly accurately determine the stop state without monitoring a plurality of types of signals even when a carrier vehicle is the determination object.When a forklift stops from the advance...
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JP7235218B2 |
A fluid sensor includes a primary heating resistor, a pair of X-axis temperature detectors disposed to face each other in an X-axis direction across the primary heating resistor, a pair of Y-axis temperature detectors disposed to face ea...
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JP2023020057A |
To provide an underwater investigation device for freely investigating a state inside a heat storage tank.An underwater investigation device 1 includes an underwater drone 10 capable of moving underwater and a controller 20 connected to ...
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JP2023505503A |
A dispensing system for beverages has a hole in the tap system that accommodates the tube. At least two electrodes are provided along the hole, near or on the tube, and at least at some points along the tube the two electrodes face each ...
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JP7201151B2 |
To precisely estimate wind velocity robustly against disturbance.A wind pressure sensor for detecting a wind pressure value to a building by a difference in pressure between the inside of the building and the outside of the building by a...
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JP7187717B2 |
Method for charactering an airflow, comprising the following steps:• receiving acoustic signals generated by the airflow by means of a microphone array;• extracting a characteristic information from the acoustic signals;• determini...
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JP2022177767A |
To provide a water supply use detection wireless communication device capable of performing good communication by preventing deterioration of radio wave intensity during wireless communication due to water when water supply is used.A wat...
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JP7180450B2 |
To provide a flight machine which can suppress that an airframe moves away from a wall surface while suppressing power consumption.A flight machine 10 comprises an airframe 11, a first wind direction anemometer 91, a second wind directio...
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JP7176146B1 |
[Problem] To check the direction of a flow, particularly in an open channel, by a simple method and by a method that hardly hinders the flow, and has a simple structure, and is resistant to the collision of foreign objects such as driftw...
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JP7171359B2 |
An operation motion is accurately determined in an operational information management system. The system includes a motion verification portion that combines and verifies plurality of pieces of sensor information and recognizes a specifi...
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JP7170485B2 |
To provide an image analysis device, an image analysis method, and an image analysis program which easily and accurately observe a state of the ocean in a coastal zone.An image analysis system 100 includes an unmanned aerial vehicle (UAV...
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JP7152285B2 |
Provided is an electronic apparatus including a vision sensor of an event-driven type including a sensor array having a sensor that generates an event signal when detecting a change of an incident light intensity, an inertial measurement...
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JP2022141038A |
To provide a flow detector that can reduce the influence of an external force and vibration on a channel and highly accurately detect a change in shape of the channel in association with a change in pressure of fluid.A flow detector 1 co...
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JP7141161B1 |
An object of the present invention is to detect the presence of a fluid in a flow path with a simple configuration. A fluid detection sensor (1) detects the presence of air (W). The fluid detection sensor 1 includes a cylinder 20 communi...
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JP2022137417A |
To provide a vehicle monitoring system capable of suppressing a vehicle and a pedestrian from being proximate above a certain level.The present invention relates to a vehicle monitoring system 1 for monitoring a state of a vehicle V in a...
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JP7140351B2 |
A sensor unit includes a first component including an airflow sensor; a second component; and a third component. The first component includes a lower end portion that is selectively connectable to the second component or the third compon...
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JP2022539775A |
A method and apparatus for detecting the direction of motion of a wheel on a rail track, the apparatus comprising at least one magnet for providing a magnetic field and a magnetic field indicative of the magnetic flux density or changes ...
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JP7134806B2 |
To improve the aspects of impact resistance, stability, reproductivity and the like in comparison with a conventional technology when observing a state of the fluid inside the product which is used by flowing the fluid thereinto.In a vis...
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JP7123615B2 |
To provide a ball type sight glass which can be used for both a small flow rate and a large flow rate.A ball type sight glass 10 comprises: a casing 11 which has a fluid inflow port 14 and an outflow port 15; a housing chamber 20 which i...
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JP7120548B2 |
To enhance resistance against noise of sensing data upon estimation of a sensing direction.A sensing direction estimation device has an estimation unit that calculates an estimated value of a sensing direction of each sensor terminal, ba...
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JP7118621B2 |
To provide the fluid control device that can easily obtain information about water flowing inside a water service pipe.A gate valve 1 as the fluid control device comprises an information acquisition mechanism 10, wherein the information ...
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JP2022535437A |
The beverage dispensing system has holes in the tap system to accommodate the tubes. Along the hole, at least two electrodes are provided near or on the tube, and at least at some points along the tube two electrodes are provided facing ...
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JP7102830B2 |
To provide an anemometer device capable of being suitably installed even outdoors with a compact and lightweight configuration.A typical configuration of an anemometer device 100 according to the present invention includes: an arrow blad...
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JP7102318B2 |
To provide an underground stream display system capable of allowing a user to intuitively comprehend a flow of groundwater obtained by simulation etc.Disclosed underground stream display system is a system that visualizes the flow of gro...
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JP7093894B2 |
An apparatus (100) comprises at least one processor (110,210,530,550,385) and at least one memory (120,220) including computer program code. The memory (120,220) and the processor (110,210,530,550,385) are configured to, in respect of a ...
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JP2022530612A |
A method of operating a pre-open / pre-position clamp that can operate between the open and closed positions. The method uses the tool head (201) to release the clamp from the open position, measure the movement of the tool head resultin...
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JP7089289B2 |
To provide a flow monitor capable of easily checking a flow even in fluid having a low flow velocity.A flow monitor includes: an inlet flow path 2; an outlet flow path 3; a case 4 which is arranged between the inlet flow path 2 and the o...
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JP7085766B2 |
To provide a flow detector and a fluid injection device that can increase the accuracy of detecting a flow.The present invention includes a pipe in which a fluid is circulated and a pressure sensor in the pipe. Detecting a pressure chang...
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JP7081520B2 |
To provide a scanning type measuring device or the like that can accurately determinate a scanning direction with a simple configuration.A measuring device comprises: a light receiving element 101 for, in association with scanning of the...
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JP2022083036A |
To provide an electronic device with accuracy in determination of a vehicle stop state improved in comparison with conventional ones.An electronic device of the present invention, mounted on a movable object, has a function to determine ...
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JP2022081325A |
To provide a nondirectional blown sand quantity measuring device capable of measuring the amount of blown sand in a vertical direction at multiple points and simultaneously measuring the amount of blown sand and displacement of a wind di...
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JP7076728B2 |
To provide a capacitance type sensor which has improved detection sensitivity as compared with conventional ones in order to detect approach of an object or a biological signal at a greater distance and with more excellent accuracy.A cap...
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JP7076155B2 |
Provided is an indicator that makes it possible to suppress cost and reduce installation space. This indicator (10) comprises: a cylindrical housing (20) that has a side with a transparent part and allows a fluid to flow from one axial-d...
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JP7072963B2 |
Provided is a bottom-mounted offshore platform which, being bottom-mounted, can be installed offshore at low cost while enabling stable power generation and wind condition measurement. The bottom-mounted offshore platform is used to inst...
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JP7066111B2 |
To provide a urinal device capable of determining that a drain state of a drain flow passage is bad before the drain flow passage is completely clogged.The urinal device comprises: a urinal body having a bowl part and a drain trap part t...
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JP7066041B2 |
A vehicle control device includes a counting unit that counts rotation of wheels by a sensor; and a rotation determination unit that determines the rotation based on a count value of each of the wheels obtained by the counting unit. Base...
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JP7065060B2 |
To facilitate fluid flow analysis in real environments.A fluid flow measurement device provided herein comprises a camera 11 for capturing a video image of a fluid, and is configured to: generate partial temperature datasets by cutting o...
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JP2022065535A |
To provide, at low cost, a device and method that can measure an air speed and a wind direction with high resolution suitable for a flying object, such as a small UAV, that flies at a low speed.An airspeed and wind direction measuring de...
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JP7059933B2 |
[Object] To provide a signal processing device capable of detecting the details of a movement from sounds that occur in accordance with the movement.[Solution] Provided is a signal processing device including: a plurality of sound collec...
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JP7059836B2 |
To provide a wind state detector, with a thermo-sensitive element attached to a heat conductor and connected to a signal processing circuit via wiring, the signal processing circuit accommodated on a pedestal, the pedestal and the heat c...
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JP2022059964A |
To provide a vehicle stoppage determination device that performs a highly accurate vehicle stoppage determination.A vehicle stoppage determination device comprises: an angular velocity sensor; a wheel speed sensor; a calculation unit tha...
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JP7051315B2 |
The present invention relates to a method, system and non-transitory computer-readable recording medium for measuring ball spin. According to one aspect of the invention, there is provided a method for measuring ball spin, comprising the...
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JP7048151B2 |
To provide a motion determination device capable of distinguishing the motion unconsciously performed by a driver, etc., and the motion operation.A motion determination device 10 includes: a motion analysis part 11 for identifying the mo...
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