Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 3,512

Document Document Title
WO/2010/149984A1
A method of measuring the hydration of blood of a human or animal comprises emitting microwave radiation into a body part (28) such as a human earlobe, detecting the microwave radiation leaving the body part (28), calculating the absorpt...  
WO/2010/134871A1
This invention concerns a method for determining the moisture content of wood (2) that is being dried comprising the introduction and placement of the wood into a chamber (3), the introduction of flowing warm air into the chamber (3) and...  
WO/2010/129603A2
The present disclosure provides a flow meter including a vibrating element configured to be inserted in a measured fluid; a driver circuit to vibrate the vibrating element in its natural frequency of oscillation; one or more additional t...  
WO/2010/125454A1
A device connectable to an environment wherein a flowable material is processed, comprises a measuring chamber (5; 205) adapted to be put in communication with said environment for receiving the flowable material, a microwave sensor (4; ...  
WO/2010/106354A1
A multiphase meter for use in the quantification of the individual phase fractions of a multiphase flow has: a resonant cavity through which, in use, a multiphase fluid flows, a signal generator configured to apply electromagnetic energy...  
WO/2010/102925A1
The invention relates to a method for measuring the permittivity and/or perviousness of a sample of a nonconductive material, said method comprising: a) measuring (94) a value representative of an admittance Ytestco, measuring a (98) a v...  
WO/2010/099778A2
The invention relates to a resonator assembly, comprising a conductive, semi-open outer housing, in the inside of which a conductive bar disposed coaxially to the housing is provided, wherein the bar at one end in the direction of the ho...  
WO/2010/100983A1
Disclosed is a simple method for measuring the local average absorbed power of a radio device comprising multiple antennas. The local average absorbed power measuring method comprises a single measuring step and a calculating step. At th...  
WO/2010/100852A1
A discrimination sensor is provided with an electromagnetic wave transmission section for transmitting electromagnetic waves toward a subject to be tested, an electromagnetic wave reception section capable of receiving the electromagneti...  
WO/2010/101408A2
The present invention relates to an atom resonator, as well as to a cell resonator for an atom resonator, in which an antenna is disposed around a gas cell to enable microwaves of a preset frequency band to be applied to the gas cell wit...  
WO/2010/099076A1
Methods for determining when to regenerate an exhaust gas particulate filter (10), for regenerating, and for calibrating a pressure drop across such filters are disclosed. An example method involves reducing a first amount of particulate...  
WO/2010/094087A1
The invention exposes rock fragments of a material to electromagnetic radiation, such as microwave radiation, and detects the thermal response of the material of the rock fragments during or immediately after exposure to detect a mineral...  
WO/2010/094139A1
In a first aspect, some embodiments of the invention provide a system for measuring the level of a plurality of phases of a conductive or semi-conductive mixture in a vessel, the system comprising: a vessel configured to hold a conductiv...  
WO/2010/076874A1
In an examining apparatus or method, values of thickness and characteristic of an object, or distributions thereof can be simultaneously acquired. The examining apparatus includes a portion 9 for irradiating an object 2 with radiation, a...  
WO/2010/076394A1
The invention relates to a method for the processing of wood, in which sawn pieces of wood are transferred to a drying device (2) in which they are dried, after which the dried pieces of wood are transferred away from the drying device. ...  
WO/2010/074280A1
An analysis apparatus for analyzing a gas by a terahertz wave or an infrared ray comprises a generator (8) for generating the terahertz wave or the infrared ray; a trapping unit having a trapping film (3, 4) for trapping a gas and being ...  
WO/2010/063566A2
The invention relates to a method for determining a composition of a fuel mixture (116), particularly for determining an ethanol proportion and/or a water proportion in the fuel mixture (116). A first microwave radiation having at least ...  
WO/2010/044692A1
The inventive method involves exciting TEM waves by means of a frequency tunable generator in a coaxial resonator with a mixture flowing therein, and measuring the amplitude-frequency power characteristic of the TEM waves. For a mixture ...  
WO/2010/015475A9
The invention relates to a device (1) for the contact-less, and therefore non-destructive, measurement of the degree of dryness of a coat of varnish (5) applied onto a substrate (4). According to the invention the device comprises a tran...  
WO/2010/028446A1
A method of sorting mined material to separate the mined material into at least two categories is disclosed. The method comprises exposing particles of the mined material to microwave energy and heating the particles depending on the sus...  
WO/2010/028448A1
A method of sorting mined material to separate the mined material into at least two categories is disclosed. The method comprises exposing particles of the mined material to microwave energy and heating particles depending on the suscept...  
WO/2010/028447A1
A method of sorting mined material to separate the mined material is disclosed. The method comprises exposing particles of the mined material to microwave energy and heating the particles depending on the susceptibility of the material i...  
WO/2010/028449A1
A method of sorting mined material to separate the mined material is disclosed. The method comprises exposing particles of the mined material to microwave energy and heating the particles depending on the susceptibility of the material i...  
WO/2010/017635A1
A sensor system includes a source of input radiation having a frequency range between about 30 GHz and 3 THz, a whispering gallery mode resonator module coupled to the source for receiving the input radiation, and a detector coupled to t...  
WO/2008/148740A9
The invention relates to the detection of liquid (11) in a cavity (12) of a structure (1), e.g. a sandwich-structure cell with honeycomb core and carbon fibre composite coating. The structure is subjected to a mechanical vibration, at a ...  
WO/2009/146884A1
A measuring instrument comprises a microwave transmitter (2), a microwave receiver (3), at least one antenna (6), a control device (4), and a dielectric extension (12) which is arranged between the antenna (6) and an object (11) that is ...  
WO/2009/146883A1
A measuring instrument comprises a microwave transmitter (21), a microwave receiver (22), and a control device (23). The control device (23) controls the microwave transmitter (21) in such a way that the microwave transmitter (21) transm...  
WO/2009/132770A2
The invention relates to a method for calibrating at least one measuring appliance, especially a measuring appliance for determining properties of material samples, especially properties of biological material samples, said method compri...  
WO/2009/118569A1
Apparatus comprising: a radio frequency (RF) Robinson oscillator comprising: a resonator comprising a sensor rhumbatron, the sensor rhumbatron comprising a cavity member, the cavity member having a re-entrant boss member, the re-entrant ...  
WO/2009/117826A1
An apparatus, system and method are described for determining a characteristic of an electric cable using THz radiation. The THz radiation may non-destructively penetrate a carbon black semiconductor layer to detect a THz spectrum of a c...  
WO/2009/116301A1
Provided are a complex permittivity measurement device, a complex permittivity measurement method, and a program capable of highly accurately measuring the complex permittivity of a low permittivity material in a microwave region, using ...  
WO/2009/112713A1
The apparatus is composed of an emitter EMET of a periodic signal of linear frequency ramps injected into a passive hybrid coupler COUPL HY which directs them through a pathway 1 towards emission through a circulator CIRCL followed by a ...  
WO/2009/113857A1
The invention relates to a method for contactless measuring a moisture percentage in a substantially flat structure (3) by transmitting an incident electromagnetic wave towards the substantially flat structure, receiving an electromagnet...  
WO/2009/101392A1
This disclosure describes measuring properties of a multiphase mixture flowing in a pipe using probes with different sensitivity depths. By generating annular flow of the multiphase mixture in the pipe, the probes may be contacted with t...  
WO/2009/098336A1
The invention relates to a method for the non-invasive monitoring of the curing of a thermostable plastic by means of the use of microwaves and to a microwave device for implementing said method. The method is based on real-time measurem...  
WO/2009/082286A1
An analyte measuring system (1) comprises and implantable medical device (100; 400) having a RF signal source (120; 420) arranged for generating a RF signal and a transmitting antenna (300) for transmitting the RF signal into a surroundi...  
WO/2009/078814A1
A spaced-plate waveguide probe for dielectric measurement of a material under test is disclosed. The probe has a first plate and a second plate spaced from the first plate. There is a first strip of a first dielectric material extending ...  
WO/2009/071047A2
The invention relates to a method and a device for determining biomass, and to a method and a device for determining the moisture content of soil by means of dielectric measurements in the microwave resonator, wherein the polarizable bio...  
WO/2009/067744A1
Apparatus for controlling the temperature of a reaction mixture held within a reaction container, the apparatus including a radiation source for exposing the reaction container to radiation thereby heating the reaction mixture, a tempera...  
WO/2009/068039A2
A device (22) for measuring unburned carbon in a sample of ash-containing flue gas from combustion of carbonaceous fuel, the device (22) being designed with an ash sampling arrangement (19) and a sample compartment (8) extending through ...  
WO/2009/065568A2
The invention relates to a method for humidity and/or density measurement in a sample material, using a microwave transmitter, a microwave receiver and an analytical unit which can determine the phase and amplitude of microwave radiation...  
WO/2009/063337A1
The present invention finds application in the field of cosmetic medicine and particularly relates to an apparatus for adipose tissue detection which comprises a first electronic circuit (2) for generating a beam of electromagnetic waves...  
WO/2009/052610A1
An apparatus (200) for determining fiber orientation parameters of a sheet of material during a production process includes a polarized radiation generating system (201, 202) operable for providing polarized radiation having a frequency ...  
WO/2009/055218A2
Nondestructive inspection (NDI) on a structure having a cavity includes exciting the structure with electromagnetic radiation and analyzing the cavity's electromagnetic field response to detect a state change of the structure.  
WO/2009/031909A1
A non-invasive Time Domain Reflectometry (TDR) transmission line system (1) and method for measuring one or more parameters of an electromagnetic Radio Frequency (RF) pulse transmitted, and reflected, along a transmission line. The param...  
WO/2009/030314A1
Method for measuring a moisture value F of dielectric materials using at least one microwave resonator, wherein a shift A in the resonant frequency is respectively evaluated for at least two resonant modes with different resonant frequen...  
WO/2009/028718A1
An object of examination is irradiated with an electromagnetic wave including a frequency component from 30 GHz to 30 THz and a Fourier transform image of the transmitted or reflected electromagnetic wave from the object of examination i...  
WO/2009/022536A1
First, the shape of a target cell is modeled and the complex permittivity response upon the application of an AC electrical field on the cell is determined by numerical analysis (Step S1). Based on the results, the permittivity spectrum ...  
WO/2008/155645A2
A device (1; 1b) for measuring the thickness of a layer of material (20) is provided with reading means (2) and control means (3) connected to the reading means (2). The reading means (2) include a microwave planar type sensor (6) and an...  
WO/2008/152190A1
The invention deals with the problem of identifying small particles or small irregularities in a material. In general, the resolution characteristics of an imaging device could be significantly improved if the device could sense or captu...  

Matches 601 - 650 out of 3,512