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Matches 1 - 50 out of 4,245

Document Document Title
WO/2021/002267A1
This invention addresses the problem of providing a technique that makes it possible to more accurately measure temperature on the basis of optically detected magnetic resonance. To address this problem, provided is a method for measurin...  
WO/2021/001796A1
A method for electromagnetic imaging of containers receives uncalibrated first data corresponding to signals of a first plurality of different frequencies associated with an antenna array residing in a container having contents. The meth...  
WO/2020/263178A1
The present invention relates to a gantry of a metro security system for detecting one or more concealed weapons carried by commuters passing therethrough. The gantry comprises a radar screening device adapted to scan commuters in real t...  
WO/2020/123269A8
A functional cell-based assay for use as a bioidentity assay for insulin or insulin analogs is described. The assay may be used as a replacement of the rabbit blood sugar method disclosed in USP<121> Insulin Assays.  
WO/2020/255265A1
This radar system includes: a measurement policy control means 11 for determining a measurement policy regarding the manner in which a signal is measured; a transmission antenna 12 that radiates an electromagnetic wave in accordance with...  
WO/2020/240157A1
A method and device for determining a dielectric property of a sample is provided. Electromagnetic signals are generated by an oscillator circuit, whereby the electromagnetic signals include at least a first electromagnetic signal of a f...  
WO/2020/240765A1
This looseness detection structure comprises: a structure (transducer) T formed on the surface of a cable 1; a screw 2 for tightening and fixing the cable 1 while being in contact with the structure T; and a terminal (detection unit) 10 ...  
WO/2020/240665A1
A dielectric constant measurement device (11) that is for use in a measurement system that includes a transmitter (20) that radiates electromagnetic waves from a transmission antenna (TX) toward a measurement space (SF), a reception ante...  
WO/2020/230502A1
[Problem] To measure a phenomenon having a frequency spectrum, such as the measurement of water vapor, using a simple process. [Solution] A measurement signal generation device 10 is provided with a local signal generator 112, a mixer 13...  
WO/2020/230702A1
The present invention improves the water-content measurement accuracy of a measurement device for measuring water content in a medium. A transmitter transmits, via a cable, an electric signal including an incident wave to one of a pair...  
WO/2020/230503A1
[Problem] To minimize error in measurement results. [Solution] A measurement device 10 is provided with a mixer 20, a detector 43, a variable attenuator 60, a calibration information setting unit 501, and a measurement data generation un...  
WO/2020/230478A1
The present invention improves the water-content measurement accuracy of a measurement device for measuring water content in a medium. A transmitter transmits, via a cable, an electric signal including an incident wave to one of a pair...  
WO/2020/227541A1
The capabilities of a gas or liquid chromatography - molecular rotational resonance (GC/LC-MRR) instrument exceed those of high-resolution mass spectrometry and nuclear magnetic resonance in terms of selectivity, resolution, and compound...  
WO/2020/223998A1
A device and method for detecting the water content of a sand and gravel aggregate, wherein the device comprises a water content sensor data analysis module (1), a central processor module (2), an artificial neural network processor modu...  
WO/2020/217050A1
The invention relates to apparatus for determining, online, characteristics of a process medium based on a novel open-ended microwave sensor configured to 5 operate about a fixed frequency band having a central frequency f0 with waveleng...  
WO/2020/216528A1
The invention relates to a method for determining the material moisture of a material (K), comprising the following steps: referencing a material using a referencing device (5) by determining the material moisture of a material sample (P...  
WO/2020/203262A1
Provided is a steel slab bridge evaluation device capable of quantitative evaluation of damage and deterioration inside a steel slab bridge. A steel slab bridge evaluation device (10) comprises: an acquisition unit (100) for acquiring ...  
WO/2020/201679A1
A device comprises a planar substrate having conductive formations defining a substrate integrated waveguide test resonator; the test resonator comprising a three-dimensional region formed at least partly within the substrate having firs...  
WO/2020/191451A1
An apparatus to directly detect solids formation in a fluid under known pressure and temperature conditions is disclosed. The apparatus includes a vessel having an electromagnetic resonant cavity defined by an upper portion, a lower port...  
WO/2020/192318A1
Disclosed are a method and apparatus for detecting the ambient humidity. The method comprises: transmitting a microwave signal to a humidity detection board, wherein the humidity detection board is used for generating, when in environmen...  
WO/2020/185453A1
Embodiments of the present disclosure aim to provide advanced multiphase flow meters utilizing advanced sensor configurations and data analysis. In an embodiment, a system is provided and configured with permittivity sensors configured a...  
WO/2020/183069A1
The invention relates to a humidity measuring device comprising a humidity measuring sensor (2) comprising a first surface (24) forming an air-filled chamber (4), the air-filled chamber (4) comprising the humidity measuring sensor (2) in...  
WO/2020/175528A1
At each position on the surface of a reinforced concrete structure, an acquiring unit (12) acquires a reflected wave intensity image in which the intensity of reflected waves resulting from electromagnetic waves radiated from the surface...  
WO/2020/165299A1
The present invention relates to a system for measuring the water volume fraction (WVF) of a mixed fluid flow in a pipe, especially wet and dry gas hydrocarbon fluid flows, the system comprising a measuring unit for measuring the dielect...  
WO/2020/166232A1
[Problem] To provide a water vapor observation instrument that can accurately and easily observe the amount of water vapor in consideration of the influence of cloud water in the atmosphere. [Solution] A water vapor observation instrumen...  
WO/2020/157139A1
The present invention relates to a detection system comprising detection means (140) of the inductive field type and detection means (10) using microwave field-based imaging, analysis means (50) which are suitable for analysing the signa...  
WO/2020/156713A1
The invention relates to a measuring device (1) and to a corresponding method for measuring the dielectric constant (DK) of contents (3). The measuring device comprises the following components: a signal-generating unit (11) for controll...  
WO/2020/151869A1
The invention relates to a testing device for determining a dielectric value (DK) of a filled material (3) and to a method for operating same. The concept underlying the invention is based on transmitting a high-frequency signal (SHF) in...  
WO/2020/141456A1
Device and agricultural device, and operation method thereof, for measuring plant water present in vegetation comprising: an microwave emitter of a displaceable beam; a microwave receiver; an electronic data processor connected to receiv...  
WO/2020/142766A1
The apparatus includes a sensor having a multi-portion dielectric composite. A microstrip transmission line is formed on the dielectric composite and includes an input section, radiator portion, and an output section. The dielectric mate...  
WO/2020/133379A1
A water content and conductivity detection system and a detection method, wherein same can realize full range detection of the water content and the degree of mineralization and ensure the detection accuracy. Further provided is the corr...  
WO/2020/127199A1
The invention relates to a device (1) and a method for determining the nonlinearity of a charge transfer produced in a dielectric material (7) in response to an electric field, comprising a resonator element (3) in a resonator arrangemen...  
WO/2020/123269A1
A functional cell-based assay for use as a bioidentity assay for insulin or insulin analogs is described. The assay may be used as a replacement of the rabbit blood sugar method disclosed in USP<121> Insulin Assays.  
WO/2020/120598A1
The subject matter of the invention is a microwave sensor. Microstrip-type microwave sensor (1) for measuring the dielectric properties of a solid or liquid material, consisting of a main line (2) and at least two associated transmission...  
WO/2020/116342A1
Provided is an examination method used when constructing a furnace by layering a refractory material with mortar layers therebetween, wherein voids in the mortar layers are detected by causing an examination device to scan, the device ha...  
WO/2020/116175A1
Provided is a surface change detector that can detect the change in the surface of an object by only using passive components. This surface change detector disposed on a surface of an object so as to detect change in the surface is provi...  
WO/2020/116173A1
Provided are an abnormality detection device and a fixing structure suitable for detecting an abnormality in a fastening tool such as a bolt or a nut. An abnormality detection device 10 is for detecting an abnormality in a fixing structu...  
WO/2020/109212A1
The invention relates to a method and device for providing a sensor signal (S) indicative of a vapor quality (X) of a medium flowing within a conduit(60). An electromagnetic wave emitter and receiver (50) is coupled to an electromagnetic...  
WO/2020/104166A1
The invention relates to a measuring device for measuring a dielectric constant (DK) of filling material (3) located in a container (2), said measuring device comprising the following components: a signal generating unit (12), which is d...  
WO/2020/099639A1
A system for monitoring conveyor belts is disclosed. The system also includes a first sensor configured to generate a first field and obtain first measurements based on the generated first field and a conveyor belt. The system also inclu...  
WO/2020/078866A1
The invention relates to a method for detecting defects in the insulation of a cooling device, comprising the following steps: providing a housing portion (KG) of the cooling device (K), the housing portion (KG) comprising a first wall (...  
WO/2020/076434A1
A soil measurement system is provided, comprising a soil surveying device, a radio receiver, a plurality of subterranean antennas, and a processor. The soil surveying device comprises a wireless radio transmitter configured to emit a wir...  
WO/2020/058868A1
Herein is proposed an electromagnetic detector (1) for detecting one or more properties of a product, for example a rod-shaped article, or a semi-finished product, of the tobacco industry, which comprises a detecting channel (2) open on ...  
WO/2020/061289A1
A method of controlling a continuous caster producing thin cast strip of metal may comprise the steps of obtaining microwave measurements of a first surface of the cast strip with a microwave reflectometer, transforming the microwave mea...  
WO/2020/061294A1
A SAR microwave reflectometer for detecting cracks in metal surfaces may comprise a microwave signal source, an antenna coupled to the signal source and configured to radiate a plurality of electric field vector directions, a receiver co...  
WO/2020/058871A1
Herein is proposed an electromagnetic detector (1) for detecting one or more properties of a product, for example a rod-shaped article, or a semi-finished product, of the tobacco industry, which comprises a detecting channel (2) open on ...  
WO/2020/046207A1
A method and system for integrity testing of a blister package. The method comprises the steps of providing an electrode structure comprising at least one pair of electrodes; disposing a blister of the blister package relative to the ele...  
WO/2019/238152A3
A borescope-based inspection method for examining a state of a component of a device that is not externally visible is disclosed, a microstructural change of the material of the component being detected on the basis of a physical propert...  
WO/2019/202464A3
It is disclosed a device for microwave measurement of a dielectric discontinuity of a material (M) to be inspected. The device comprises a launcher for waveguide (2), a waveguide (4) and a receiving antenna (3). The launcher is configure...  
WO/2020/027727A1
A method and system for integrity testing of cup packages. The method comprises the steps of disposing at least a portion of a seal area of the cup package relative to an electrode structure; applying an AC bias voltage to the electrode ...  

Matches 1 - 50 out of 4,245