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Patent Searching and Data


Matches 401 - 450 out of 8,571

Document Document Title
WO/2017/134206A1
The present disclosure generally relates to the field of sensor technology. More specifically, the present disclosure relates to a sensor arrangement and a catheter comprising such a sensor arrangement An embodiment of the sensor arrange...  
WO/2017/134835A1
A measuring device 100 is provided with: a measuring unit 10 which causes ultrasound waves to propagate through a medium 98 flowing through a pipe 99, and receives said ultrasound waves; a difference calculating unit 23a which calculates...  
WO/2017/135366A1
A technique in PIV is provided which makes it possible to suppress reduction in accuracy of measurement results due to shadows of tracer particles. This semiconductor laser light source device is provided with a light source unit which i...  
WO/2017/130520A1
The present invention pertains to a measurement sensor package and a measurement sensor which enable high precision measurement by suppressing the influence of noise. A measurement sensor package 1 includes a substrate 2. The substrate 2...  
WO/2017/130315A1
This coherent lidar device is provided with: a fast Fourier analysis unit (1301) which performs a fast Fourier transform of a reception signal at each time gate to obtain a reception spectrum for each time gate; a signal integration disc...  
WO/2017/125781A1
Method and corresponding device for determining a flow speed in a fluid conduit. The fluid conduit is provided with first, second and third ultrasonic transducers, wherein respective connection lines between transducers extend outside of...  
WO/2017/125481A1
Flow sensor (3) comprising a thermistor that is made of a non-metallic material and is in the form of a thin perforated grid plate (4) which extends transversely to the flow (2) to be measured and is equipped with electrodes (6, 7) at tw...  
WO/2017/126269A1
A flow rate measuring device of the present invention is provided with: a flow rate detection unit for detecting the flow rate of a fluid to be measured, said fluid flowing in a main flow channel; a characteristic value acquisition unit ...  
WO/2017/118138A1
A triboeletricity based pneumatic sensor (100), comprising: a housing (110), wherein an accommodating cavity (111) is formed in the housing (110), an air inlet (112) is formed on the side wall thereof, an air outlet (113) is formed on th...  
WO/2017/116148A1
The present invention relates to a method for predicting a two-dimensional flame spreading velocity, and provides the method for predicting a two-dimensional flame spreading velocity, the method calculating a radiant heat flux, which is ...  
WO/2017/103141A1
The invention relates to a device (1) and a method for determining wind speed in the atmosphere. In order to be able to also use low-intensity scattered radiation (S) to determine wind speed, according to the invention, the device (1) in...  
WO/2017/102277A1
The present invention relates to an unmanned flying device (1) which is capable of hovering and has a main body (2) on which at least three vertically acting drive units (3) which span a plane (4) are held at a distance from one another,...  
WO/2017/102235A1
Method for determining a flow rate of a medium which interacts at least with a first and a second temperature sensor element and with a heating element, said method having the following method steps: heating the medium by means of the he...  
WO/2017/099391A1
A pitot tube having an inclined surface according to one embodiment may comprise: a housing which forms the outer appearance of the pitot tube; an opening which is arranged on the front side of the housing to allow a fluid to be injected...  
WO/2017/099335A1
The present invention relates to a method and a system for maintaining a wind power facility on the basis of weather information. According to the present invention, maintenance time of the wind power facility can be efficiently calculat...  
WO/2017/098623A1
Conventional laser radar apparatuses have a problem in that the SNR of wind velocity values degrades due to vibration. The laser radar apparatus according to the present invention is provided with: an optical oscillator that oscillates a...  
WO/2017/094380A1
The present invention makes it possible to simply and efficiently obtain a speckle pattern contrast that is a prerequisite for fluid speed measurement. The present invention provides an information processing device provided with a brigh...  
WO/2017/094061A1
A flow-field measurement device that makes it possible to properly measure a flow field even in an environment that changes at a rate of approximately several Hertz. This flow-field measurement device includes a measurement unit that mea...  
WO/2017/086595A1
The present invention relates to an apparatus and a method for predicting the dispersion of hazardous and noxious substances and, more specifically, provides an apparatus and a method for predicting the dispersion of hazardous and noxiou...  
WO/2017/082456A1
The present invention relates to a wind direction/wind speed measuring device comprising: an acceleration sensor; a sensor housing in which the acceleration sensor is accommodated; a support bar of which one side is connected to the sens...  
WO/2017/077293A1
A measurement apparatus comprising: a plurality of first electrodes, each of the first electrodes being spaced apart by at least a first predetermined spacing; a plurality of second electrodes, each of the second electrodes being spaced ...  
WO/2017/078401A1
The present invention relates to a particle image velocimetry and a control method therefor. The present invention relates to a particle image velocimetry for measuring a velocity of a flow field, the particle image velocimetry comprisin...  
WO/2017/078549A2
The invention relates to an instrument for measuring air speed by means of parabolic movement and to a measuring method, wherein the measuring instrument is formed by a cubic structure (1) that holds a screwable, flexible container (2) w...  
WO/2016/017358A9
[Problem] To easily identify the relationship between: the value of a parameter that affects the water speed of a vessel; and the water speed of the vessel resulting from the parameter. [Solution] A vessel characteristics estimation devi...  
WO/2017/073241A1
Provided is a technique with which it is possible to measure the airspeed of a low-speed flight vehicle along a horizontal direction. An airspeed measurement system for a low-speed flight vehicle, wherein the airspeed measurement system ...  
WO/2017/055234A1
The invention relates to a gas analysis device (1) for the analysis of a sample gas flow (2) flowing through a sample region (3), comprising: a radiation source (4) for generating electromagnetic radiation having a beam path (5, 5a, 5b) ...  
WO/2017/057668A1
To provide a flow rate sensor able to minimize any deterioration in responsiveness and sensitivity relating to the flow of a fluid, even if a chip resistance unit positioned on an insulation substrate surface is used as a heat generating...  
WO/2017/048570A1
A lumber check grader-actuatable interface (10) enables a check grader (12) to interact with grade-quality measured boards (14) of lumber conveyed (18) along a flow path (16) and passing in front (72) of the check grader. The interface a...  
WO/2017/045896A1
The invention relates to a method for determining a flow and/or a flow rate of a measurement medium by means of a thermal flow meter, characterised by the following steps: I. providing a first mathematical model for the determining of th...  
WO/2017/046571A1
A housing 6 is provided for a wind sensor 2. A sensing element 4 is mounted in the housing 6 to measure the speed of the passing fluid flow, and the housing 6 comprises at least one surface 40, 42 having shaped surface elements 38, such ...  
WO/2017/042594A1
A three-dimensional wind vector field measurement system employs convergent beams for localised velocity measurement enabling mapping of the wind field across an extended spatial region. The system is buoy mounted to allow measurement in...  
WO/2017/039249A1
The wind speed measurement apparatus according to the present invention, which is an apparatus for measuring the wind speed of a wind power generator comprising a rotary shaft, one or more blades which are provided radially with respect ...  
WO/2017/031714A1
A sampling circuit comprises a signal detection unit, an excitation unit, a signal smoothing unit, an amplification unit, and a signal determination unit. The excitation unit outputs an excitation signal to the signal detection unit. The...  
WO/2017/030403A1
The present invention relates to a method for providing an aviation weather chart and an apparatus using the same. An aviation weather chart apparatus according to an aspect of the present invention may comprise: a communication unit whi...  
WO/2017/029078A1
The invention relates to an ultrasonic transducer comprising an acoustic transformer comprising a transformer body with a hollow chamber, said hollow chamber being closed to the medium having a membrane freely oscillating in the center. ...  
WO/2017/031508A1
The present invention relates to a wind measurement device or anemometer. The device is constructed to be more compact, rigid and robust than said anemometers presenting spinning cups and a moving wind vain. Load cells (22,24) are used t...  
WO/2017/026737A1
The present invention relates to a method for measuring the temperature at each location of a pipe in a hot water supply system comprising a water heater, the pipe, and the water outlet, the method comprising checking for a temperature o...  
WO/2017/016173A1
A ship EEDI trial speed measurement verification method, comprising: respectively acquiring actually measured data on a wind speed and direction indicator, a compass and a depth finder (101); extracting valid data in the actually measure...  
WO/2017/006038A1
The invention relates to a detector device for detecting a threshold speed of displacement of a fluid, the detector device comprising a transducer and being configured to exert a first non-zero force in a first direction when the speed o...  
WO/2016/210398A1
A method for monitoring a well bore during drilling operations, particularly with respect to a fluid gain and/or fluid loss event. Monitoring the well bore may be accomplished by monitoring an incoming flow rate of the fluid into the wel...  
WO/2016/196620A1
Thermal conductivity quartz transducer with waste-heat management system comprising: a first quartz resonator configured to provide a first temperature signal representing an ambient temperature of said thermal conductivity quartz transd...  
WO/2016/185611A1
The purpose of the present invention is to provide a means for specifying an appropriate ship speed relative to water. A system 1 for specifying a ship speed relative to water is installed in a ship and outputs the ship speed relative to...  
WO/2016/187245A1
A wind velocity sensor (11) comprises a lower platform (32) and an upper platform (34). Pillars (40) are positioned or connected between the upper platform (34) and the lower platform (32). Ultrasonic sensors (10) are secured to correspo...  
WO/2016/183219A1
A method includes simulating a cutting tool drilling an earth formation to determine cyclic loading on a cutting element disposed on the cutting tool and designing a test to subject a physical cutting element to physical cyclic loading c...  
WO/2016/181493A1
According to the present invention, a wind speed searching unit 30 is configured so as to, if a spectrum signal calculated by a spectrum calculation unit 22 is a spectrum signal in a range bin with a signal strength less than a threshold...  
WO/2016/182992A1
A wind tunnel and method of use thereof. The wind tunnel has an airflow system which is capable of delivering air vertically down through, and optionally horizontally across, a spray chamber having transparent sidewalls, wherein spray pa...  
WO/2016/170238A1
The invention relates to a device for measuring the flow rate of a fluid, said device comprising a body (20) and at least one ultrasound transducer (23) having a first end that is called the proximal end (25), which end is flush fitted i...  
WO/2016/167443A1
A fluid flow monitoring apparatus is disclosed. The disclosed fluid flow monitoring apparatus comprises a body having a fluid inlet and a fluid outlet formed therein respectively such that a fluid flows in and out from the body, an openi...  
WO/2016/165029A1
The present document describes a flow measuring apparatus for measuring a flow of particles through a section of a fluid dispensing apparatus, comprising at least one photo-detection device comprising a light source and a detector, where...  
WO/2016/165836A1
The invention relates to an ultrasonic anemometer (7) and a method for determining at least one component of a wind speed vector and/or a sound speed with at least one sound transducer (1, 2, 3, 4, 5, 6, 15, 16) working at least intermit...  

Matches 401 - 450 out of 8,571