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WO/2024/076602A1 |
A method for correcting elemental yields obtained from gamma ray spectra includes acquiring a plurality of elemental yields corresponding to a plurality of time intervals; summing one of the plurality of elemental yields with an accumula...
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WO/2024/068093A1 |
The invention relates to a platform (20) for detecting underwater vehicles (22) with an underwater antenna (24) and a signal processing unit (26). The underwater antenna (24) has a plurality of waterborne sound transducers, wherein the w...
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WO/2024/072407A1 |
A method includes operating a neutron generator in a loading mode by ionizing ionizable gas within an ion source of the neutron generator to create a plurality of ions, and accelerating the plurality of ions by providing a first voltage ...
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WO/2024/068082A1 |
The invention relates to an underwater vehicle (20) for detecting another underwater vehicle with a measuring head (40) and a deployment device (38). The measuring head (40) has a sensor (24), wherein the sensor is designed to detect a f...
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WO/2024/069107A1 |
The invention relates to a method for extracting discrete neutron components (derived from photonuclear reactions between photons and at least one chemical element to be detected) from a neutron spectrum derived from photonuclear reactio...
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WO/2024/068094A1 |
The invention relates to an underwater platform (20) for detecting underwater vehicles (22) comprising a magnetic anomaly detector (MAD) (24) and a signal processing unit. The MAD is designed to detect the earth's magnetic field and outp...
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WO/2024/072469A1 |
In some embodiments, a downhole logging tool configured for placement in a wellbore comprises a first magnet configured to activate a first volume of ferromagnetic fluid disposed between the downhole logging tool and the wellbore to achi...
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WO/2024/068089A1 |
The invention relates to a platform (20) for detecting nuclear-powered underwater vehicles (22), the platform comprising a sensor (24) and a signal processing unit. The sensor is designed to detect radioactive radiation and output a corr...
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WO/2024/068090A1 |
The invention relates to an underwater platform (20) for detecting underwater vehicles (22), the platform comprising a sensor (24) and a signal processing unit (26). The sensor (24) is designed to determine a refractive index of the wate...
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WO/2024/068091A1 |
The invention relates to a platform (20) for detecting underwater vehicles (22) with a temperature sensor (24) and a signal processing unit (26). The temperature sensor (24) is designed to detect a temperature with an accuracy at less th...
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WO/2024/068088A1 |
The invention relates to a platform (20) for detecting underwater vehicles (22) with a sensor (24) and a signal processing unit (26). The sensor (24) is designed to detect light and output a corresponding electrical signal (27). The sign...
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WO/2024/068092A1 |
The invention relates to a platform (20) for detecting underwater vehicles (22), the platform comprising a sensor and a signal processing unit. The sensor is designed to analyze seawater chemically and to output a percentage of at least ...
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WO/2024/069184A1 |
Embodiments of the present invention provide a computer-implemented method of determining a location of a source (210) of radiation within a medium (200), the method comprising determining an indication of energy distribution of ionizing...
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WO/2024/064289A1 |
A system (100; 600) and associated method (500; 550) for data handling in downhole operations uses a downhole tool to receive signals from a downhole environment and uses at least one processor that causes the system determine (554) enco...
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WO/2024/064896A1 |
A method may include generating, via radiation, an image representing an object; determining physical properties of the object; and associating determined physical properties of the object with one or more of: the image generated by the ...
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WO/2024/050098A1 |
Systems and method presented herein enable the estimation of porosity using neutron-induced gamma ray spectroscopy. For example, the systems and methods presented herein include receiving, via a control and data acquisition system, data ...
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WO/2024/047129A1 |
A standalone apparatus (100) for characterising potentially contaminated waste has a first module (102) including a first surface (107) and a radiation detector (112,110) as well as a second module (104) having a spectroscopic detector (...
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WO/2024/042260A1 |
The present invention relates to a gantry crane for containers, of the type comprising at least one girder (1), arranged horizontally and overhead, and movement means configured to move containers from one side of the girder (1) to the o...
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WO/2024/031778A1 |
The present application relates to a method for analyzing a geological body by means of physical and chemical properties of the geological body, and in particular, to a method for determining the mining value of alaskite-type uranium ore...
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WO/2024/032342A1 |
A suspicious article positioning system, comprising: a truss indicating mechanism (2) defining a coordinate system, the coordinate system having an X direction, a Y direction, and a Z direction which are perpendicular to one another. The...
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WO/2024/030160A1 |
An x-ray-based cased wellbore tubing and casing imaging tool is disclosed, the tool including at least a shield to define the output form of the produced x-rays; a two-dimensional per-pixel collimated imaging detector array; a parallel h...
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WO/2024/030987A1 |
A method for measuring an oil saturation value of a subterrain formation uses a tool having multiple dual-function detectors that detect neutrons and gamma rays. The method includes emitting neutrons into the formation, detecting neutron...
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WO/2024/023248A1 |
The present invention relates to a segmenting method for delimiting objects (O) as segments (S) in a package (G) in an x-ray diffraction analysis, said method having the following steps: ‐ detecting pulse transmission functions (20) fo...
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WO/2024/022809A1 |
A computer-implemented method of determining a value of a blood flow parameter for a vessel, is provided. The method includes: calculating from spectral attenuation data, and using a plurality of different techniques, a value of a blood ...
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WO/2024/017997A1 |
The invention relates to an RF borehole probe system and to a method for operating an RF borehole probe system, comprising at least: - a probe body (2), - an X-ray source (4) which is arranged in the probe body (2), - a detector (5) for ...
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WO/2024/020523A1 |
A method for estimating a porosity of a rock sample includes acquiring a calibrated digital image of the rock sample, extracting color and texture features from the digital image of the rock sample, and estimating the porosity of the roc...
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WO/2024/013671A1 |
Inspection plant for inspecting products comprising: i) a conveying line (2) for conveying products; ii) inspection means (3) for inspecting products in transit along the conveying line (2); said inspection means (3) comprising: X-ray em...
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WO/2024/011247A2 |
An x-ray imaging apparatus includes a holdable housing; an x-ray source mounted within the housing and configured to output a fan beam of x-rays; and a hoop chopper wheel rotatably mounted within the housing and comprising an x-ray atten...
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WO/2024/005820A1 |
An intuitive automated geosteering interpretation method and system that creates a geological model of a subterranean formation using an adaptive combined heatmap is provided. The adaptive combined heatmap is generated from individual he...
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WO/2023/250080A1 |
A method for determining at least one of a mud density or a standoff, includes determining, a short-spaced density, a long-spaced density, and a time of sound propagation between a tool body and a borehole wall. The method also includes ...
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WO/2023/236540A1 |
An ore constituent analysis apparatus and method. The analysis device comprises: a sample accommodating device (1), which holds an ore sample to be tested; an excitation unit (2), which outputs X-rays with continuously adjustable energy;...
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WO/2023/225329A1 |
A system, and corresponding method, includes: a stationary x-ray source configured to irradiate a target with source x-rays having an end-point energy of at least 88 keV during an irradiation period; a motion enablement feature configure...
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WO/2023/224675A1 |
A neutron generator with an ion source within a housing may be used for generating neutrons for neutron logging downhole in a wellbore. The ion source within the housing of the neutron generator may include a hot cathode, an ion source c...
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WO/2023/213500A1 |
A detector for a scanning electron microscope (SEM) system comprises a semiconductor substrate, and a switching network formed on the semiconductor substrate and comprising a radiation hardened NMOS transistor, the NMOS transistor compri...
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WO/2023/211445A1 |
A downhole neutron generator includes a housing, a gas reservoir positionable within the housing, a target rod positionable within the housing and having a longitudinal axis aligned with a central axis of the housing, an ion source posit...
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WO/2023/201439A1 |
A longitudinally extending detector drill rod is connectable at each of its longitudinal ends to another drill rod in a drill string and is deployable, as part of the drill string, to a location below a surface of the earth for detecting...
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WO/2023/203466A1 |
A method is described for well log normalization that receives well logs including at least gamma ray logs; clustering the well logs into a plurality of well log clusters based on an interval of interest within the well logs, wherein the...
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WO/2023/196191A1 |
Apparatus and system for recording mail screening process includes a casing having a base and a top housing mounted over the base in a spaced-apart relationship. The apparatus further includes a light generating assembly coupled with the...
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WO/2023/191856A1 |
A method and system for identifying formation porosity and formation lithology. The method may include disposing a PNL tool into a borehole that is disposed in a formation, emitting a neutron from a neutron source on the PNL tool into th...
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WO/2023/177454A1 |
In some embodiments, a method includes generating at least a first pulse sub-sequence comprising a number of refocusing pulses at a first flip angle and generating at least a second pulse sub-sequence comprising a number of refocusing pu...
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WO/2023/178013A1 |
An apparatus for inspection of a target asset comprises a drone including a body (110), one or more propellers (115) coupled to the body that enable the drone to fly, and an electronic control unit (210) coupled to or positioned within t...
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WO/2023/172274A1 |
A method and system for identifying one or more petrophysical properties in a formation. The method and system may include disposing a pulsed-neutron logging tool into a borehole that is disposed in a formation, emitting a neutron from a...
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WO/2023/165210A1 |
A scanning imaging apparatus (100), comprising a support (10), a scanning assembly (11), and a connecting assembly (12). The scanning assembly (11) is disposed on the support (10), and comprises a scanner (13); the scanner (13) comprises...
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WO/2023/168407A1 |
A scanning system inspects objects via X-ray imaging. An object is placed on a turntable, which rotates the object about a substantially vertical axis. An X-ray source generates an X-ray beam in a substantially vertical plane. The X-ray ...
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WO/2023/164477A1 |
A target inspection system includes a portable x-ray scanner configured to output a scanning beam of x-rays, a transmission detector module to detect x-rays of the scanning beam of x-rays that are transmitted through a target when the ta...
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WO/2023/152057A1 |
The present invention relates to a method and a system assisting in a further monitoring of the health condition of persons. It is advantageous to make use of data that is anyhow obtained for other reasons, such as security reasons. In p...
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WO/2023/143910A1 |
In some aspects, it is described an item inspection system for detecting the presence of one or more articles of interest in an item, the inspection system comprising an x-ray source configured to selectively direct x-ray radiation towar...
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WO/2023/115056A9 |
An x-ray detection structure includes a plurality of scintillator volumes in a spatially periodic arrangement, the plurality of scintillator volumes spaced from each other and forming a scan axis at which x-rays from a scanning beam of x...
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WO/2023/137338A1 |
An integrated drilling system includes a rotary steerable control unit and an electromagnetic LWD control unit deployed in an external collar. The rotary steerable control unit is deployed below the electromagnetic LWD control unit and i...
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WO/2023/133176A1 |
Rock properties of a geological formation may be determined using data representing elemental concentration within the geological formation. For example, the data representing the elemental concentration within the geological formation m...
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