| Document |
Document Title |
|
WO/2012/083272A1 |
In one general aspect, an electrophoretic measurement method is disclosed that includes providing a vessel that holds a dispersant, providing a first electrode immersed in the dispersant, and providing a second electrode immersed in the ...
|
|
WO/2012/069031A1 |
The invention relates to an arrangement (10) and to a method for determining interference fringe distances (d) in order to calibrate laser Doppler velocimeters for optical velocity measurements, wherein the laser Doppler velocimeter comp...
|
|
WO/2012/067281A1 |
Disclosed are a gas flow meter and a method for measuring the velocity of gas, wherein the reliability of real time measurement may be improved and a specific gas may be selected and measured. The gas flow meter includes: at least a gas ...
|
|
WO/2012/048660A1 |
An anemometer comprises a rigid mount (10); a sensor plate (12) mounted for movement relative to the rigid mount (10), the sensor plate (12) having an outer surface which is substantially symmetrical about a first axis; a load sensor (17...
|
|
WO/2012/026797A1 |
The invention relates to a visual mist flow indicator formed by a trapezoidal body with a flow inlet nozzle, a flow outlet nozzle, a cavity housing a rotor of which the axis of rotation is offset with respect to the flow line, and a cove...
|
|
WO/2012/023668A1 |
Disclosed are a device and a method for measuring a vertical velocity distribution of a river. The device for measuring a vertical velocity distribution of a river, in which velocity distributions at each water level in the river are mea...
|
|
WO/2012/014321A1 |
Disclosed is a low-cost wind detection device with increased directivity in the direction of travel. The disclosed wind detection device is provided with: a wind guide body (10, 110, 210) having an inlet (11A, 111A, 211A) where air enter...
|
|
WO/2012/014320A1 |
Disclosed is a low-cost wind detection device with increased directivity in the direction of travel. The disclosed wind detection device is provided with: a main body (10) having a flow passage (11) through which air flows and a shieldin...
|
|
WO/2012/014319A1 |
Disclosed is a low-cost wind speed measurement device capable of preventing accuracy loss. The disclosed wind speed measurement device is provided with a sound wave detection means (1A) which, attached to a moving body such as a bicycle ...
|
|
WO/2011/157993A1 |
The invention relates to measuring air flow in ventilated environments such as computer data centres, and to apparatus for carrying out such air flow measurements. Embodiments disclosed include a portable measurement apparatus (10) compr...
|
|
WO/2011/150927A1 |
A wind turbine optical wind sensor apparatus (10) comprises: a broadband optical light source (12) arranged to emit a broadband sensor beam (14) for illuminating particles carried in the wind passing through the sensor beam; an arrangeme...
|
|
WO/2011/151257A1 |
This velocimetre for measuring the speed of flow of an electrically conducting fluid comprises: - two sensors (16, 19) disposed in such a way that, in the absence of flow of the electrically conducting fluid (4), the difference between t...
|
|
WO/2011/150942A1 |
The invention relates to a wind turbine doppler anemometer, and in particular a LIDAR apparatus 10 for Feed Forward Control of a wind turbine. The apparatus 10 is mounted on a wind turbine nacelle 3 by a rotatable mount or bearing 12, su...
|
|
WO/2011/148094A1 |
In a general manner, the invention is aimed at achieving accurate and rapid acquisition or distribution of fluid - at multipoints - with good spatial resolution and minimal bulk. To do this, the invention provides for a twisted arrangeme...
|
|
WO/2011/138437A1 |
Method and apparatus for measuring the flow velocity of a fluid, in particular air, using laser beams (14), wherein at least one laser beam pulse (14) which is focused in the fluid flow is used to form a plasma in the beam focus (18), an...
|
|
WO/2011/138766A1 |
There is provided a method and a system to remotely measure the directional velocity of gas plumes from time sequence of camera images. The method comprises acquiring a time sequence of scene images showing contrasted gas plume informati...
|
|
WO/2011/139869A1 |
An airflow detecting device includes at least one pivot rod, a first vane portion hingedly secured to the at least one pivot rod and a second vane portion hingedly secured to the at least one pivot rod. The airflow detecting device furth...
|
|
WO/2011/135060A1 |
System and method for detecting adverse atmospheric conditions ahead of an aircraft. The system has multiple, infrared cameras 8 adjusted to spatially detect infrared radiance in different bands of infrared light, wherein each camera is ...
|
|
WO/2011/129029A1 |
A flow rate measurement device or a flow speed measurement device is provided with: a measurement cell comprising a main tube, an inlet tube which is connected to the main tube, an outlet tube which is connected to the main tube, and a f...
|
|
WO/2011/128828A1 |
The invention relates to a submillimetre-sized hot-wire sensor (1) comprising a substrate (10), two support rods (11, 12), a metal wire (13) extending between the two ends of the support rods (11, 12), and electrical contacts (14, 15) di...
|
|
WO/2011/123170A2 |
The primary application of this force meter is measurement of fluid flow. An external force to the force sensor push the force sensor away from the original position. The deviation of the force sensor is detected by a proximity sensor. A...
|
|
WO/2011/104828A1 |
Provided are an environment measuring system and an environment measuring method, which do not require a heating body in order to measure the temperature and wind speed in a large number of locations at a relatively low cost. An optical ...
|
|
WO/2011/099433A1 |
A fluid observation device (20) can implement a fluid observation method based on the PIV method. In the fluid observation method, a flow observing fluid (30) which includes inorganic particles to be observed having planar surfaces, a ca...
|
|
WO/2011/095170A1 |
The invention comprises a wind turbine having an optical wind sensor 10. The optical wind sensor generates one or more multiple beams of light 42, each of which forms a sensor beam pointing along a sensor axis. Where more than one sensor...
|
|
WO/2011/019823A9 |
Monitoring apparatus and system configured to respond to signals containing information about sound propagating through a slurry flowing in part, including overflow pipes, of cyclones operating in parallel on a battery, and determine the...
|
|
WO/2011/093209A1 |
Illumination light is shone to a tear lipid layer on the cornea of an eye to be examined, light reflected therefrom is received, and an image of the tear lipid layer is captured. The captured image of the tear lipid layer is processed, a...
|
|
WO/2011/089401A1 |
The present invention relates to new crystalline forms of a purine derivative which exhibits excellent anti-tumour activity. The invention also relates to a pharmaceutical composition containing said crystalline forms as an active ingred...
|
|
WO/2011/087088A1 |
Disclosed is a velocity/distance detection system provided with a transmitter and a receiver and detecting the distance between the transmitter and the receiver, wherein the transmitter transmits a composite frequency signal, and wherein...
|
|
WO/2011/083922A2 |
The present invention relates to hydraulic engineering, and particularly, to an apparatus for measuring the fluid velocity and flow rate of running water in a river, lake, sea, and the like. Particularly, the present invention relates to...
|
|
WO/2011/064329A1 |
A wind turbine comprising a number of blades including at least a first wind turbine blade extending substantially radially from a hub on a main shaft having a substantially horizontal centre axis is disclosed. The blades together with t...
|
|
WO/2011/058899A1 |
Disclosed is a device for measuring sound source distribution in three-dimensional space, wherein a two-dimensional laser sheet (Ls) is directed within an x-y plane onto tracer particles contained in a steady flow flowing around a body (...
|
|
WO/2011/055030A1 |
The invention relates to a method for characterizing a flow of a fluid medium (M) of unknown acoustic velocity, comprising: a first phase-shift measurement of an acoustic pulse having passed through said flow along a first path, optional...
|
|
WO/2011/051040A1 |
The invention relates to an ultrasound transducer (110) for using in a fluid medium (116). The ultrasound transducer (110) comprises at least one transducer core (118) with at least one acoustic-electric transducer element (112), especia...
|
|
WO/2011/051194A1 |
The present invention relates to a wind-velocity-field measurement system for use in a wind turbine having a rotor with' two or more blades, comprising at least one sensor-signal obtained by measuring a physical quantity on at least one ...
|
|
WO/2011/045525A1 |
The invention relates to a method for estimating the acoustic pressure of a fluid generated by sound waves, including the following steps: seeding (40) the fluid with particles; measuring (42) at least one reference signal correlated wit...
|
|
WO/2011/044539A2 |
An apparatus and method for adaptive materials arranged in a variety of orientations and with a wide range of attachment configurations to induce structural vibrations at extremely high frequencies. These mechanical vibrations cause foul...
|
|
WO/2011/042678A1 |
The invention relates to a device which comprises: a means (12) for emitting a laser beam, referred to as an emitted beam; a means (16) for focussing the emitted beam at a predetermined focal distance (D); a means (20) for receiving the ...
|
|
WO/2011/039153A1 |
The invention relates to a device (1) generating exhaust gas, especially a boat, comprising a exhaust gas channel (2) from which exhaust gas leaves the device (1) into the surroundings (18) of the device, and a system (10) for determinin...
|
|
WO/2011/039687A1 |
Devices and Methods for sensing UV dosage of a fluid stream are described. In a first aspect, a device 22 has a first sensor arrangement 44 for measuring a flow speed of the fluid and a second sensor arrangement 50 for measuring an inten...
|
|
WO/2011/040817A1 |
A device for measuring rates in individual phases of a multiphase flow, such as in flow of hydrocarbon fluid through a pipe line, comprising a venturi having, seen in the flow direction thereof, a first inlet portion with deceasing cross...
|
|
WO/2011/039169A1 |
The invention relates to a system for determining exhaust gas volume for a stationary or mobile device, especially a boat, comprising: a plurality of Bragg gratings (5) distributed in pre-determined positions transversely to the directio...
|
|
WO/2011/032210A1 |
A 2D or 3D velocity field is reconstructed from a cross-correlation analysis of image pairs of a sample, without first reconstructing images of the sample spatial structure. The method can be implemented via computer tomographic X- ray p...
|
|
WO/2011/026445A1 |
A combined measurement instrument for flowfield pressure and velocity is composed of a five-freedom bracket (1) with three translational freedoms and two rotational freedoms, a multi-hole pressure probe and a one-dimension hot-wire anemo...
|
|
WO/2011/023270A1 |
The invention relates to a method for determining a flow, wherein flow velocities ΔV-LoS in the measuring direction (mr) are measured by means of sensors (2) at at least one measuring position, comprising the following steps: a) initial...
|
|
WO/2011/020143A1 |
The present invention provides an acoustic flow meter assembly for pipes or open channels, said assembly including a frame with a predetermined geometry. The frame has at least one user accessible port adapted to receive an interchangeab...
|
|
WO/2011/020459A1 |
The invention relates to a pressure-measuring probe (1) for measuring pressure values of a flow, in particular a supersonic flow, comprising at least one probe head (2) which has a probe surface (8) provided with pressure-measuring point...
|
|
WO/2011/022164A1 |
A multifunction light detection and ranging (LIDAR) system for aircraft or other applications may use autodyne techniques. An autodyne system can use a single laser source and a single detector. The autodyne technique can mix two signal ...
|
|
WO/2011/019507A1 |
A constant temperature hot-conductor anemometer includes a set of electrically conductive pins including a pair of inner pins and a pair of outer pins. A conductor is electrically and mechanically coupled to the pins. A current source is...
|
|
WO/2011/015469A1 |
1. Device and method for measuring the flow rate of moved electrically conducting substances. 2.1 The aim of the present invention is to provide a device and a method for measuring the motion speed of moved electrically conducting substa...
|
|
WO/2011/014712A2 |
A magnitude and direction, or a measure responsive thereto, of a velocity (V) of a first portion (17) of an atmosphere (20) are determined from at least first and second portions of scattered light (30) generated along a common beam of l...
|
