| Document |
Document Title |
|
WO/2013/057716A1 |
A method for characterising a material comprising the steps consisting of: • a. directing a first collimated beam of electromagnetic radiation (FIX), such as X-rays, at a sample (E) of the material to be characterised; • b. acquiring...
|
|
WO/2013/055449A2 |
A laser-based mono-energetic gamma-ray source is used to provide a rapid and unique, isotope specific method for sorting materials. The objects to be sorted are passed on a conveyor in front of a MEGa-ray beam which has been tuned to the...
|
|
WO/2013/045899A1 |
The invention concerns a radiation detector module (10) comprising a radiation detector (20,22), power source (24) and wireless communication means (28,30) all housed within a flame-proof enclosure (12,14). The enclosure has a portion th...
|
|
WO/2013/043679A1 |
Disclosed is an apparatus for detecting a neutron. The apparatus includes: a neutron interaction material configured to emit a charged particle upon absorbing a neutron; a plurality of nanoparticles distributed in the neutron interaction...
|
|
WO/2013/040529A1 |
Methods and systems are described for using pulsed neutron ?-ray spectroscopy to measure formation water salinity from within a borehole. Through generating a cross-plot of database values of ratios of spectroscopically determined yields...
|
|
WO/2013/040402A2 |
A well-logging tool may include a sonde housing and a radiation generator carried by the sonde housing. The radiation generator may include a generator housing, a target carried by the generator housing, a charged particle source carried...
|
|
WO/2013/040390A2 |
A well-logging tool may include a sonde housing, and a radiation generator carried by the sonde housing. The radiation generator may include a generator housing, a target carried by the generator housing, a charged particle source carrie...
|
|
WO/2013/039867A1 |
Systems, methods, and devices with improved electrode configuration for downhole nuclear radiation generators are provided. For example, one embodiment of a nuclear radiation generator capable of downhole operation may include a charged ...
|
|
WO/2013/032606A1 |
Disclosed is a method for estimating a density of an earth formation penetrated by a borehole. The method includes: emitting a pulse of fast neutrons into the formation during a neutron-pulse time interval; detecting gamma-rays due to in...
|
|
WO/2013/032708A2 |
Method and apparatus for evaluating an earth formation using a pulsed neutron source comprising of dual beams of oppositely directed hydrogen isotopic ions with timing and focal characteristics of each beam set to accomplish a beam-to-be...
|
|
WO/2013/032707A1 |
Method and apparatus for evaluating an earth formation using at least one detector with a pulsed neutron source that includes a beam of deuterium ions that can be directed to a selected position on a target including tritium that extends...
|
|
WO/2012/110898A9 |
A method of analyzing a target item utilizing multiple scanners is disclosed. The method can include providing an item comprising a material. The method can further include acquiring a first set of scan data associated with the item usin...
|
|
WO/2013/026754A1 |
The invention relates to a liquid mixture used to test and validate test devices for inspecting objects or persons, said mixture containing glycerol and consisting of a mixture of glycerol, ethanol and water.
|
|
WO/2013/026752A1 |
The invention relates to a liquid mixture used to test and validate test devices for inspecting objects or persons, said mixture containing glycerol. The glycerol portion is at least 90 % by weight, preferably approximately 99.5 % by wei...
|
|
WO/2013/026751A1 |
A liquid mixture is used to test and validate test devices for inspecting objects or persons, said mixture containing glycerol and sodium hydroxide, in a weight ratio of glycerol to sodium hydroxide of between 6.5 and 3.8, and containing...
|
|
WO/2013/025412A2 |
The present disclosure provides systems, methods, and devices for efficient passenger belonging screening at security checkpoints. In certain embodiments, the present invention provides systems, methods, and devices for tracking, analyzi...
|
|
WO/2013/019247A1 |
A method and a system for fissile content measurement that utilizes a detector configured to detect fast neutrons. An external radiation source may be used to induce fission in a sample to allow the measurement of a fissile material of t...
|
|
WO/2013/017877A1 |
A method processing an image dataset of radiation emergent from a test object after its irradiation by a suitable radiation source is described which comprises the steps of: generating an image dataset comprising a spatially resolved map...
|
|
WO/2013/017879A1 |
A method of identifying the material content of an object comprises: providing a radiation source and a radiation detector; irradiating a test object with radiation from the source; collecting at the detector system intensity data for ra...
|
|
WO/2013/017878A1 |
A method for monitoring objects for example for facilitating the identification and/or authentication of objects comprises: in a first recording phase: irradiating an object with a suitable source of radiation, collecting intensity infor...
|
|
WO/2013/016032A2 |
A mobile scanning system and methods for inspecting contents of a container. Multiple detector plates are arrayed along an arcuate member coupled to a conveyance with wheels, capable of road travel. A source generates high-energy penetra...
|
|
WO/2013/015965A2 |
Devices and methods for logging a wellbore condition. A logging-on-demand tool is used which includes a logging tool housing assembly carried by a running string and a logging tool that is retained within the logging tool housing assembl...
|
|
WO/2013/013121A1 |
A radiation detector is formed from a plasma panel that includes a front substrate, and a back substrate that forms a generally parallel gap with the front substrate. X (column) and Y (row) electrodes are coupled by gas discharge events ...
|
|
WO/2013/012888A2 |
Hydraulic fracturing, acidizing and polymer injection using coiled tubing are commonly used techniques in wellbore completion. A pulsed neutron tool may be conveyed at the bottom of the coiled tubing to monitor the effectiveness of these...
|
|
WO/2013/012629A1 |
In one aspect, the present disclosure provides an apparatus for determining formation density. One embodiment of the apparatus includes a bottomhole assembly having a drill bit attached to end thereof for drilling through a formation, a ...
|
|
WO/2013/006073A1 |
The present disclosure relates to borehole logging methods and apparatuses for estimating at least one parameter of interest of a volume of interest of an earth formation using nuclear radiation. The method may include obtaining an energ...
|
|
WO/2013/006074A1 |
The present disclosure relates to borehole logging methods and apparatuses for estimating a density of an earth formation using nuclear radiation, particularly by detecting naturally emitted gamma ray spectra. The method may include esti...
|
|
WO/2013/003687A2 |
Some embodiments of the invention provide a mobile cargo inspection system mounted on a vehicle chassis type which does not include rails that extend from near the front of the vehicle to near the back. As such, detection components may ...
|
|
WO/2013/001247A1 |
The invention relates to a method for identifying a material, which comprises the following steps: measuring (200) a spectrum of electromagnetic radiation transmitted through the material to be identified; determining (202, 204) at least...
|
|
WO/2012/177732A2 |
A pulsed neutron source is used in a porosity logging tool with a single gamma ray detector coated with a neutron absorbing material. By using a ratio of the spectral peak associated with hydrogen to a spectral peak associated with the n...
|
|
WO/2012/177682A2 |
A method of calculating a formation characteristic includes measuring with at least two detectors spaced apart from each other an intensity of gamma rays, and calculating the formation characteristic by calculating a ratio of the intensi...
|
|
WO/2012/174217A2 |
The present disclosure relates to borehole logging methods and apparatuses for estimating at least one parameter of interest of an earth formation using nuclear radiation, particularly by detecting interactions between the earth formatio...
|
|
WO/2012/173597A1 |
A scanner (200) includes a radiation source (202) that emits radiation that traverses a scanning region and a detector array (204), including a line of detectors (302), that detects radiation traversing the scanning region, wherein the r...
|
|
WO/2012/169732A2 |
Provided is a security checking system. The security checking system includes: an electron beam acceleration unit for accelerating electron beams having at least one energy intensity; an X-ray guide unit converting the electron beams acc...
|
|
WO/2012/170619A2 |
A scintillation detector includes: a photodetector; a scintillating material configured to emit light in response to exposure to ionization particles; an optically transparent material having a light absorption coefficient that is less t...
|
|
WO/2012/161383A1 |
A gantry positioning apparatus for connecting a gantry of an imaging system with a supporter includes: a linear positioner which moves the gantry in the vertical direction with respect to the supporter; a first rotational positioner whic...
|
|
WO/2012/162477A2 |
A method for estimating an aspect of a formation using a nuclear spectroscopy tool includes placing a nuclear spectroscopy tool including a neutron source and a gamma ray detector into a borehole and performing a plurality of environment...
|
|
WO/2012/162441A1 |
A method for estimating a borehole independent porosity of a subterranean formation includes processing a neutron logging data point, preferably including average near and far detector neutron count rates with suitable input data to obta...
|
|
WO/2012/162404A2 |
A method for simulating a response of a neutron well logging instrument includes in a computer, defining a function of neutron migration length with respect to expected radiation detector counting rate. The function is defined for select...
|
|
WO/2012/161834A1 |
According to one embodiment, a cargo inspection method includes transporting a first guideway vehicle over a guideway from a first inspection station to a second inspection station. A first non- intrusive scanning mechanism associated wi...
|
|
WO/2012/154882A1 |
A system and method for detecting hydrocarbon deposits includes a sensor that can measure radiation emanating from an earth surface within an area of interest and separate the measured radiation into component signals, each having a part...
|
|
WO/2012/150451A1 |
A neutron spectrometer is described. The spectrometer includes a first conversion screen (8) comprising a neutron absorbing material and a phosphor material, a first wavelength-shifting light-guide (14) arranged to receive photons from t...
|
|
WO/2012/149003A2 |
An apparatus for estimating properties of an earth formation includes a carrier configured to be disposed in a borehole in the earth formation, and a sample retriever configured to remove a sample of the earth formation, the sample inclu...
|
|
WO/2012/109247A9 |
A well logging instrument includes an instrument housing to traverse a wellbore penetrating subsurface formations. An electrically operated energy source that emits ionizing radiation is disposed inside the housing. An insulating sleeve ...
|
|
WO/2012/142456A2 |
A variable-geometry backscatter inspection system has a radiation detector array including one or more backscatter radiation detectors. The position of a second backscatter radiation detector is variable with respect to the position of a...
|
|
WO/2012/142453A2 |
Embodiments of backscatter inspection systems include features to enable inspection of irregular surfaces, tight spacer, and other hard-to-reach places. Some embodiments include arms that maneuver a scan head with at least three degrees ...
|
|
WO/2012/031660A9 |
Devices comprising a radiation tunnel (2) in which an X-ray source and a detector unit are disposed, the detectors of which are aligned with the X-ray source so as to detect transmitted radiation, are known for detecting suspicious objec...
|
|
WO/2012/123248A2 |
In a facility for checking large-volume goods, in particular freight goods, with an X-ray source (1), which emits X-rays for irradiating the goods, and with a detector arrangement aligned with the X-ray source, the detectors (4, 5) of th...
|
|
WO/2012/118866A2 |
This subject disclosure describes methods to build and/or enhance 3D digital models of porous media by combining high- and low-resolution data to capture large and small pores in single models. High-resolution data includes laser scannin...
|
|
WO/2012/112756A1 |
A method of detecting an object in image data that is deemed to be a threat includes annotating sections of at least one training image to indicate whether each section is a component of the object (S101), encoding a pattern grammar desc...
|
