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WO/2011/151506A1 |
A radiation window foil for an X-ray radiation window comprises a mesh that defines a number of openings (902), said mesh having a first side surface (903) and a second side surface (904). A layer (906) spans said openings. Said layer (9...
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WO/2011/151505A1 |
For manufacturing a radiation window for an X-ray measurement apparatus, an etch stop layer is first produced on a polished surface of a carrier. A thin film deposition technique is used to produce a structural layer on an opposite side ...
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WO/2011/148960A1 |
Disclosed are a radiological imaging device (20A, 20B) and a method for assembling the radiological imaging device, wherein a radiation conversion panel (70) is mounted on and supported by a base (120, 120a, 120b, 120c, 220, 220a) in suc...
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WO/2011/148943A1 |
Disclosed is a radiological imaging device which comprises: a radiation conversion panel (70) which is obtained by laminating a scintillator (132) and a photoelectric conversion layer (130) and converts a radiation ray (16) into a radiat...
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WO/2011/146236A2 |
A Kr-85 tracer gas is mixed with the carrier gas in a pressurized bottle. External detection of the gamma rays that penetrate through the walls of the bottle provides a non- invasive technique for the positive verification of mass inside...
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WO/2011/145377A1 |
Disclosed is a radiographic-image processing device that can accurately remove striated artifacts superimposed onto image data taken by an FPD radiographic imaging device. Said radiographic-image processing device (70) is provided with: ...
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WO/2011/136195A1 |
Disclosed is a radiation imaging device (20A-20J) configuring a radiation imaging system (10A-10J). Specifically disclosed is a radiation imaging device (20A-20) wherein external force action mechanisms (218, 220, 290, 298, 304, 312a, 31...
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WO/2011/136194A1 |
Disclosed is a radiation imaging device (20A-20E) configuring a radiation imaging system (10A-10E). Specifically disclosed is a radiation imaging device (20A-20E) wherein a panel housing unit (30) is provided with a photographic surface ...
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WO/2011/125053A2 |
Described is a portable dosimeter reader that is small in size and light in weight.
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WO/2011/122506A1 |
A conductive substrate (18) and an etching substrate (20) are bonded to each other. An etch mask (25) is formed on the etching substrate (20) using a photolithography technique. On the etching substrate (20), grooves (20a) and X-ray tran...
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WO/2011/105271A1 |
A radiological imaging device (20A-20E) has a panel section (30) which houses radiation conversion panels (92, 600) for converting radiation (16) to a radiological image, and a control section (32) which is disposed on the panel section ...
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WO/2011/102270A1 |
Disclosed is an electronic apparatus (10) that can prevent glitches from arising due to software such as MNU while suppressing an increase in mounting footprint, power consumption, and processing time. Each time the electronic apparatus ...
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WO/2011/102625A2 |
The present invention relates to a method for searching for a reference radioactive waste drum to verify the effectiveness of indirect calibration of a gamma scanner, and to a method for verifying a calibration. According to the present ...
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WO/2011/093145A1 |
Provided is a radiation imaging device and radiation imaging system in which the intervals between the capturing of images can be shortened when images are successively captured or when long-length images are captured, and in which offse...
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WO/2011/093127A1 |
Provided is a radiation image capturing device capable of obtaining a good reconstruction image even when a collimator position is shifted, and also provided is a method for estimating the position of a collimator used in the radiation i...
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WO/2011/093183A1 |
Disclosed is a method of efficiently and accurately measuring the two-dimensional distribution of radiological dose using a 3D phantom with high reproducibility. The method comprises a step of holding a radiation-dose measuring body such...
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WO/2011/093118A1 |
Disclosed is a radiographic image photography device capable of promptly transmitting an interlock disengage signal after receiving an illumination commencement signal. A control means (22) of a radiographic image photography device (1) ...
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WO/2011/086826A1 |
A radiographic imaging device (1) comprises a gate driver (15b) that switches on/off switching means (8) via scanning lines (5); a current detecting means (43) that are connected to second ends of the scanning lines (5), the second ends ...
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WO/2011/073202A1 |
The proposed calibration jig is composed of two flaps (4a, 4b) folding up on each other to form a closed envelope at rest and opening through an articulation movement in order to expose radioactive calibration sources. The internal faces...
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WO/2011/074470A1 |
Provided are an X-ray detector which enables a reduction in the deformation of a collimator plate and can be easily worked and installed, and an X-ray CT device using the same. Specifically provided is an X-ray detector comprising a coll...
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WO/2011/071638A2 |
A radiation detector (40) has an integrated collimator (44). The collimator may be deposited on an anode (12) or cathode (18)face of the radiation detector. An insulating material (46) may be deposited between the collimator and the radi...
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WO/2011/067251A1 |
The invention relates generally to methods for calibrating X-ray detection systems, said systems comprising at least an X-ray generator, and a detection assembly including a matrix (10) of semiconductor detector pixels and processing and...
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WO/2011/067925A1 |
Disclosed is a device for measuring radiation intensity of small sealed radioactive sources for cancer therapy, capable of easily and accurately measuring radiation intensity of radioactive sources while a cartridge is packed in a steril...
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WO/2011/067834A1 |
Provided is an image pickup device which is capable of preventing a significant reduction in image quality by reducing a ghost which may be generated in an obtained image and is affected by an irradiation area without performing complica...
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WO/2011/065079A1 |
As prescribed conversion processing, a radiation imaging system device (1) performs logarithmic conversion processing on that image data read by a read circuit (17) which has a signal value exceeding a prescribed threshold (V1), and perf...
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WO/2011/058891A1 |
The disclosed radiation imaging device, which is robust (stable) with respect to mis-positioning of a collimator even if detectors and a collimator having conventional manufacturing precision are used, and a nuclear medicine diagnostic d...
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WO/2011/048629A1 |
A radiation imaging device, wherein an image correction section (33) performs offset correction on a detection value outputted from a radiation detector, in which pixels for detecting radiation are arranged in the form of a two-dimension...
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WO/2011/043133A1 |
Disclosed is a cassette-type detector (1) whereby there is no breakage of an imaging panel due to impacts such as from being dropped, and the imaging panel can be easily separated from other components. The cassette-type detector has an ...
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WO/2011/042383A1 |
According to the invention, measures of electric charges obtained by the impact of an ionizing radiation on a semi-conductor detector are compiled into a histogram. Calibrations and information obtained in another manner are used for obt...
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WO/2011/040079A1 |
A flexible insulating substrate (1) is provided with pixels (20) in matrix, and in the insulating substrate, a plurality of scanning wiring lines (101), wherein control signals that switch TFT switches (4) of respective pixels (20) are t...
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WO/2011/016262A1 |
Disclosed is a radiation image capturing device capable of accurately preventing the influence of a region which radiation directly reaches from being exerted on an image region in which an image of a subject is captured. Specifically di...
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WO/2011/006047A2 |
Methods and related systems are described for the detection of nuclear radiation. The system can include a scintillator material that intrinsically generates radiation and a photodetection system coupled to the scintillator material and ...
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WO/2010/140475A1 |
A radiographic apparatus includes an x-ray detection sensor having a two-dimensional detector plane for detecting an intensity distribution of x-rays, a body internally containing the x-ray detection sensor, a supporting member having a ...
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WO/2010/135303A2 |
The invention provides a hermetically sealed scintillation crystal package with a window made of a ruggedized material such as ALON (aluminum Oxynitride) or Spinel ceramic (MgAl2O4) where the window is sealed to an external metallic hous...
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WO/2010/131506A1 |
Disclosed is a radiographic imaging device wherein the device itself is capable of detecting the start of radiation exposure or the like to minimize wasteful power consumption. Specifically disclosed is a radiographic imaging device (1) ...
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WO/2010/126062A1 |
A neutron measurement device (1A) is configured by a neutron detection unit (10), a light detection unit (20) which detects scintillation light emitted from the neutron detection unit (10), a light guiding optical system (15) which guide...
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WO/2010/112320A1 |
A method for determining the relative position and orientation of a first and a second imaging device by comparing the image of a commonly depicted object in a first and a second image of the first and the second imaging device respectiv...
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WO/2010/113280A1 |
A radiation lead filter for limiting the types of radiations when the radiations are detected by using a radiation source from which plural types of radiations are emitted is provided with an identification lead plate layer for identifyi...
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WO2010109539A1 |
An image pickup apparatus associates a dark signal amount, which is equivalent to the charge during a non-exposure, with a temperature of an X-ray conversion layer (23) when the dark signal amount is obtained; obtains an approximate expr...
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WO/2010/103071A1 |
The invention relates to a device for X-ray characterisation, comprising at least one collimated X-ray measuring probe (6) having a sensitive end arranged in an interchangeable collimator (2) having an opening and a field of view. The co...
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WO/2010/100969A1 |
A radiograph capturing device and a radiograph capturing system each enable effective correction of image data in pixel positions of defective pixels even if the defective pixels are in the shape of a cluster on a sensor panel. A radiogr...
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WO/2010/098980A1 |
A radiation-based timer for use in an implantable medical device (IMD) includes a radiation source and a radiation detection circuit. The radiation source emits radiation particles during a process referred to as radioactive decay. The r...
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WO/2010/095530A1 |
A radiation detection device is configured by a first radiation detector which is located on the upstream side in the direction of incidence of radiation and detects radiation in the low energy range and a second radiation detector which...
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WO/2010/090135A1 |
In a signal processing device, an integrating circuit accumulates the electric charge from a photodiode in an integral capacity element and outputs a voltage value in accordance with the amount of the electric charge. A comparison circu...
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WO/2010/078464A2 |
A detector made of a detector assembly including a detector housing comprising a reflective interior surface relative to a wavelength of fluoresced electromagnetic radiation, and a scintillator contained within the detector housing. The ...
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WO/2010/017798A9 |
The invention relates to a workpiece arrangement (1, 15, 18, 43), wherein two workpieces (2, 3, 22, 23, 45, 46) are connected to each other by means of a cohesive connecting seam (4, 16, 19, 28, 47). In this case, the region of the cohes...
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WO/2010/070697A1 |
The present invention makes us of four sampling-elements, for the collection of radon, radon-decay-products, and other airborne radionuclides. Traits common to all these sampling elements are: large surface-areas, large specific-collecti...
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WO/2010/055728A1 |
Disclosed is an X-ray image acquiring system capable of improving the precision of detecting a foreign substance contained in an object. The X-ray image acquiring system (1) irradiates the object (S) having a predetermined thickness (W)...
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WO/2010/053818A2 |
Systems and methods for stabilizing the gain of a gamma-ray spectroscopy system are provided. In accordance with one embodiment, a method of stabilizing the gain of a gamma-ray spectroscopy system may include generating light correspondi...
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WO/2010/038877A1 |
A radiation detection device is provided with a radiation detection panel which detects a radiation, a support member (13) which has conductivity and supports the radiation detection panel on one surface thereof, a circuit board which is...
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