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Matches 1 - 50 out of 2,460

Document Document Title
WO/2019/071256A1
A system and method is provided for performing material decomposition using a computed tomography (CT) system. The method includes acquiring CT imaging data of an object including data subsets corresponding to at least two different ener...  
WO/2019/062159A1
Provided in the invention are a vehicle security inspection system, a method and a controller, and relates to the technical field of security inspection. The vehicle security inspection system comprises: a backscatter detector for perfor...  
WO/2019/060825A1
A combining mechanism and method for borehole logging tool data that uses density data from a logging tool to inform the geometry of an acoustic-based or ultrasound-based data inversion is provided, comprising: at least one mechanism for...  
WO/2019/060808A1
A combining mechanism for borehole logging tool data that employs modality merging to combine the output data of various borehole logging tools to provide a combined result and automated interpretation is provided, said mechanism compris...  
WO/2019/051066A1
A measurement compensation mechanism for an electronic radiation source-based borehole logging tool that compensates for geometric variations in the direction output of an x-ray source is provided, the measurement compensation system inc...  
WO/2019/046861A1
A detector assembly includes scintillators configured to generate a light signal in response to an impinging backscatter signal, where the scintillators are arranged in a first pattern, a plurality of first detectors, where each first de...  
WO/2019/046863A1
A detector assembly includes a scintillator configured to generate a light signal in response to an impinging radiation signal from an object, where the scintillator has a first end and a second end. Further, the detector assembly includ...  
WO/2019/038543A1
Systems and methods for automated security inspection and routing of in-transit objects are described. In one embodiment,a plurality of security screening devices are provided, each operable to output screening data of an in-transit obje...  
WO/2019/037488A1
A ray irradiation apparatus, comprising: a ray source (10), used for providing rays; a shielding shell (20), provided with a first cavity (21) for accommodating the ray source (10) and an opening (22) in communication with the first cavi...  
WO/2019/040883A1
An integrated logging tool includes an outer housing and an insert, the insert positioned within the outer housing. The integrated logging tool further includes a gamma sensor within the insert.  
WO/2019/033102A1
A wellbore inspection device (200) includes a radiation generation source (202) operable to emit neutrons, and a radiation detector (204) fixed relative to the radiation generation source (202) and operable to detect backscattered neutro...  
WO/2019/033107A1
A downhole inspection system (300) includes a neutron imaging device (302) operable to generate data for detecting potential wellbore anomalies and an electromagnetic imaging device (304) operable to generate data for detecting potential...  
WO/2019/006443A1
A system for scanning shipping containers, comprising an unmanned vehicle (102A), the unmanned vehicle includes a sensor (108), a processor (112), and a memory (114). The memory includes instructions for execution. The instructions, when...  
WO/2018/236492A1
A non-rotatable, downhole imaging tool, an imaging system including the non-rotatable imaging tool and methods of determining information about a wellbore employing the non-rotatable imaging tool are provided herein. One example of a non...  
WO/2018/222277A1
A containerized system for vehicle scanning, includes a container; the container having a vertically movable top portion of the container, the top portion including an X-ray source and a collimator; the container having a bottom portion,...  
WO/2018/215762A3
A method for optimising detector performance in a dual-energy detector system comprising high-energy X-ray detection and low-energy X-ray detection, wherein the method comprises one or more steps from a group comprising: utilising differ...  
WO/2018/215762A2
A method for optimising detector performance in a dual-energy detector system comprising high-energy X-ray detection and low-energy X-ray detection, wherein the method comprises one or more steps from a group comprising: utilising differ...  
WO/2018/213733A1
Estimating parameters of interest of a formation, including density, porosity, and fluid saturation. Methods relate to gamma ray energy spectra calibration for a radiation detector including generating a calibration radiation spectrum us...  
WO/2018/205042A2
The present invention consists of a system and a method for the quick, complete and non-intrusive inspection of vessels, which does not involve the physical inspection of the vessel. According to the non-intrusive inspection method of th...  
WO/2018/206613A1
The invention relates to a 1. Method of measurement of both gamma radiation and neutrons with energies above 500keV –fast neutrons –for the use in home- land security applications, preferably in portable handheld devices, utilizing a...  
WO/2018/205042A3
The present invention consists of a system and a method for the quick, complete and non-intrusive inspection of vessels, which does not involve the physical inspection of the vessel. According to the non-intrusive inspection method of th...  
WO/2018/202946A1
A system (100) for producing analysis data indicative of presence of one or more predetermined components in a sample (110) is presented. The system comprises source equipment (120) for directing a particle stream (130) towards the sampl...  
WO/2018/195436A1
A neutron porosity tool having an electronic neutron generator arrangement and a control mechanism used to provide voltage and pulses to an electronic neutron tube is provided, the neutron generator arrangement including: at least one va...  
WO/2018/192909A1
The invention relates to beam hardening correction in X-ray Dark-Field imaging of a subject including a first material and a second material, the first and second material having different beam hardening properties. As the X-ray imaging ...  
WO/2018/195010A1
A method for determining a depth related parameter of an instrument in a wellbore includes measuring movement of the instrument along the wellbore using a wheel sensor urged into contact with a wall of the wellbore. Movement of an instru...  
WO/2018/195009A1
A wellbore wall contact measuring instrument includes an instrument housing configured to move along an interior of a wellbore. A wall contact sensor arm is connected to the housing through a first biasing device to urge the wall contact...  
WO/2018/191521A1
A downhole segmented radiation detector tool measuring formations surrounding a borehole is provided, the tool including at least a plurality of segments capable of detecting radiation, wherein the segments return to the tool after inter...  
WO/2018/183006A1
A subsurface logging tool that is deployable in a wellbore that traverses a formation includes a gamma-ray scintillation detector with a thallium-based scintillator material. The scintillator material is suitable for high-temperature dow...  
WO/2018/172359A1
The present invention relates to image processing devices and related methods. The image processing device (10) comprises a data input (11) for receiving spectral computed tomography volumetric image data organized in voxels. The image d...  
WO/2018/167466A1
In one embodiment, there is provided detector (1) for an inspection system, comprising: at least one first scintillator (3) configured to, in response to interaction with a pulse (5) of inspection radiation, re-emit first light (6) in a ...  
WO/2018/165124A1
Systems and methods for performing drilling operations in earth formations. The systems and methods include drilling a borehole within the earth formation, receiving data acquired within the borehole in the earth formation, analyzing the...  
WO/2018/161680A1
A full-body security screening apparatus (100) comprises: a ray source (10) comprising a ray beam output port (11) and used to emit a radiation beam; a beam guiding box (20) used to guide the ray beam emitted by the ray source (10); and ...  
WO/2018/160404A1
An x-ray based litho-density tool for measurement of simultaneous invaded and non-invaded formation surrounding a borehole is provided, the tool including at least an internal length comprising a sonde section, wherein sonde section furt...  
WO/2018/156712A1
An x-ray based litho-density tool for measurement of formation surrounding a borehole is provided, the tool including at least an internal length comprising a sonde section, wherein said sonde section further comprises an x-ray source; a...  
WO/2018/156949A1
An x-ray based evaluation tool for measurement of the density of material volumes within and surrounding un-cased, single, dual and multiple-casing wellbore environments is provided, the tool including at least an internal length compris...  
WO/2018/156857A1
An x-ray based cement evaluation tool for measurement of the density of material volumes within single, dual and multiple-casing wellbore environments is provided, the tool including at least an internal length comprising a sonde section...  
WO/2018/152468A1
This disclosure describes a novel method for predicting or estimating rock mechanical properties from cuttings at a particular depth based on determining the facies, plotting the facies on a ternary diagram with clay, silica and carbonat...  
WO/2018/147939A1
A first example azimuthal neutron porosity tool for imaging formation and cement volumes surrounding a borehole is provided, the tool including at least an internal length comprising a sonde section, wherein said sonde section further co...  
WO/2018/130525A1
The aim of the invention is to economically improve security in public spaces and at large events. This aim is achieved, according to the invention, in that a device (1) for security checks of objects and/or persons with at least one sca...  
WO/2018/132206A1
Systems and methods for downhole component monitoring including a monitored component doped with a pre-selected neutron absorbent, the monitored component being part of a downhole tool and a neutron monitoring system positioned relative ...  
WO/2018/125114A1
A method includes introducing a tool string into a wellbore having material disposed in an annular region surrounding the casing. Obtaining acoustic refracted waveform measurements of the material from a cement bond logging tool, obtaini...  
WO/2018/121081A1
A mobile bomb disposal transmission imaging apparatus (100), comprising a mobile base plate (110), a detection arm mechanism (120), a ray apparatus (130), and a receiving imaging apparatus. The mobile base plate (110) has a travelling me...  
WO/2018/125918A1
A downhole assembly includes a drill collar, the drill collar having an outer wall and an insert, the insert positioned within drill collar. The insert has a bore therethrough. The downhole assembly further includes at least one sensor w...  
WO/2018/115824A1
In one embodiment, there is provided a detection device (1) for a system for inspection of cargo, comprising: at least one scintillator (4) configured to re-emit light in response to: interaction with successive first radiation pulses (5...  
WO/2018/118054A1
The disclosed embodiments include downhole gamma-ray generators and methods to utilize downhole gamma-ray generators in a downhole environment. In one embodiment, a downhole gamma-ray generator includes a target foil formed from a first ...  
WO/2018/118053A1
The disclosed embodiments include downhole neutron generators and methods to utilize downhole neutron generators in a downhole environment. In one embodiment, a downhole neutron generator includes a heating element to dissipate heat to a...  
WO/2018/107919A1
A security check system (10) and method are provided to identify, from a plurality of objects, an object of interest. The security check system (10) comprises: an object of interest determination device (110) used to determine whether an...  
WO/2018/112064A1
A method of creating a well image log of a cased well is provided. A passive cased well image logging tool assembly including a logging tool body, a plurality of gamma ray radiation sensors and a spatial positioning device is moved throu...  
WO/2018/106247A1
A system includes different types of downhole sensing tools deployed in a borehole, wherein the different types of downhole sensing tools are optimized to identify a downhole condition based on a predetermined downhole evaluation plan th...  
WO/2018/103434A1
An inspection device (100) and an inspection method. The inspection method comprises the steps of: performing an x-ray scan on an inspected object (120) to produce an image of the inspected object (120) (S510); dividing the image of the ...  

Matches 1 - 50 out of 2,460