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Matches 1 - 50 out of 1,654

Document Document Title
WO/2017/203226A1
A charge carrier multiplier structure (11) for a light sensor, in particular an ultraviolet light sensor, is described. The charge carrier multiplier structure comprises a dielectric sheet (12) having first and second opposite faces (13,...  
WO/2017/141245A1
A method of evaluating a maximal dose deposited by an X-ray beam within a medium comprises the steps of: (a) irradiating said medium by said X-rays beam penetrating into a depth of said medium along an axis of said X-ray beam; (b) measur...  
WO/2017/094896A1
Provided is an ion filter (1) used for a gas detector (100). The invention has an insulation substrate (11), a first electroconductive layer pattern (12) formed on one main surface of the insulation substrate (11), a second electroconduc...  
WO/2017/094771A1
The purpose of the present invention is to provide a radiation detection device in which resolution is improved without reducing the gas amplification factor. With one embodiment of the present invention, a radiation detection element is...  
WO/2017/077942A1
A detection element according to one embodiment of the present invention is provided with: exposed electrodes which include at least a first exposed electrode, a second exposed electrode that is arranged in a first direction of the first...  
WO/2017/061336A1
Provided is a detection element that can attain a high resolution radiological image with a high signal intensity and a high S/N ratio. The detection element has the following: a substrate provided with penetrating holes; an insulating l...  
WO/2017/057674A1
Provided is a radiation image forming device comprising a Compton camera which includes: a radiation detection device that includes a plurality of pixels for detecting electrons produced due to the flight path of recoil electrons in Comp...  
WO/2016/191883A1
Various embodiments are described herein for sensors that may be used to measure radiation from radiation generating device. The sensors may use a collector plate electrode with first and second collection regions having shapes that are ...  
WO/2016/166970A1
A radiation detector using gas amplification according to the present invention comprises an insulative member having a first surface and a second surface positioned at a back surface side of the first surface, a first electrode layer th...  
WO/2016/140112A1
The objective of the present invention is to provide a Geiger-Müller counter and a radiation measuring meter with which stable radiation measurement can be performed, and having a high β-ray measuring sensitivity. This Geiger-Müller c...  
WO/2016/111886A1
A flame detector including an ultraviolet emitter configured to emit ultraviolet light at a strike voltage less than or equal to approximately 230 volts. A method of manufacturing an ultraviolet emitter for use in a flame detector, the u...  
WO/2016/103075A1
An integrated ΔE-E ionization detector that includes an outer shell having an interior linear axis, a vacuum tube coaxial with the linear axis, and a front cathode, a center anode, and a rear anode disposed within the outer shell and ar...  
WO/2016/061553A1
A fissile neutron detection system includes a neutron moderator and a neutron detector disposed proximate such that a majority of the surface area of the neutron moderator is disposed proximate the neutron detector. Fissile neutrons impi...  
WO/2016/060883A1
An apparatus and an analytical method for detecting and measuring alpha particle emissions from liquid samples using direct detectors. The apparatus may include a partition that is vapor-impermeable and alpha-permeable such that vapor fr...  
WO/2016/043115A1
This ion filter is configured to comprise an insulating base (11), a first conductive layer (12) that is formed on one main surface of the insulating base (11), a second conductive layer (13) that is formed on the other main surface of t...  
WO/2016/022232A2
A large area flat panel radiation detector for detecting neutrons and gamma rays includes at least two rigid components, a polymeric sealant providing a seal between the at least two rigid components, the at least two rigid components an...  
WO/2016/022232A3
A large area flat panel radiation detector for detecting neutrons and gamma rays includes at least two rigid components, a polymeric sealant providing a seal between the at least two rigid components, the at least two rigid components an...  
WO/2015/150765A1
A device (1), such as a detector or imaging device, for detecting ultraviolet light, is described. The device comprises a housing (4) for a chamber. Disposed within the housing is a charge carrier multiplier structure (9) comprising a di...  
WO/2015/121520A1
The invention relates to a micro-machined and stackable electron multiplier (1) for detecting ionising particles, said device comprising: a solid substrate having a micro-machined central cavity (14) in the centre of the lower face of th...  
WO/2015/079059A1
The present invention relates to a dosimetry device (10) for determining a spatial distribution of a quantity of radiation incident on the dosimetry device. The device comprises a segmented electrode assembly (12) comprising an electrica...  
WO/2015/077392A1
An electrical system for an atomic particle detection assembly includes an electrical component electrically connected to an atomic particle detection unit. The electrical system includes a dielectric insulating material surrounding the ...  
WO/2015/034419A1
A converter unit (1, 2, 3) configured to convert incident photons (100) into electrons (110) comprises multiple blind holes (16) forming respective ionization chambers. The converter unit (1, 2, 3) is preferably arranged in a detector (4...  
WO/2015/014378A1
An electron filtering layer placed on a photocathode of a UV light detector allows to selectively filter out electrons generated from a photoconversion of long wavelengths. The filter may be tuned by selecting the material and the thickn...  
WO/2015/000582A3
The invention relates to a detector plate consisting of a carrier plate, especially an injection-moulded carrier plate, having a plurality of detector elements for detecting ionizing radiation. The detector elements function according to...  
WO/2015/000582A2
The invention relates to a detector plate consisting of a carrier plate, especially an injection-moulded carrier plate, having a plurality of detector elements for detecting ionizing radiation. The detector elements function according to...  
WO/2014/200698A1
A detector (30) includes an outer shell (40) having a shell profile in which a welded portion (56) of the shell profile extends as an annular flange in an outward direction relative to a center axis of the outer shell. The detector furth...  
WO/2014/163720A3
A radiation detection assembly that includes an ionization chamber having a cathode and an anode. The ionization chamber detects radiation that passes into the ionization chamber. The assembly includes an exterior enclosure defining a ho...  
WO/2014/163720A2
A radiation detection assembly that includes an ionization chamber having a cathode and an anode. The ionization chamber detects radiation that passes into the ionization chamber. The assembly includes an exterior enclosure defining a ho...  
WO/2014/153668A1
A method of measuring ionizing radiation may include the steps of: a) creating charged particles; b) causing the charged particles to generate the electrons; c) collecting at least a portion of the multiplied free electrons using at leas...  
WO/2014/132909A1
This electronic amplification substrate (10) is provided with: a glass substrate (11) having insulating properties; conducting layers (12, 13) formed on both principal surfaces of the glass substrate (11); and a plurality of through-hole...  
WO/2014/126622A1
A neutron detector for detecting neutrons includes an exterior shell bounding and sealing an interior volume. The exterior shell serves as a cathode. A central structure extends longitudinally within the exterior shell. The central struc...  
WO/2014/113270A2
Ultrasound surgical apparatus are disclosed, including: medical ultrasound handpieces with proximally mounted ultrasound radiators configured to create a distally-focused beam of ultrasound energy, in combination with distal guide member...  
WO/2014/113158A3
A radiation detection assembly includes an ionization chamber for detecting radiation. The ionization chamber includes a volume of pressurized gas. An exterior enclosure houses the ionization chamber within an interior volume. The exteri...  
WO/2014/113158A2
A radiation detection assembly includes an ionization chamber for detecting radiation. The ionization chamber includes a volume of pressurized gas. An exterior enclosure houses the ionization chamber within an interior volume. The exteri...  
WO/2014/086674A2
The present invention relates to an irradiation device (36) for irradiating objects (12) with electron beams (16). The irradiation device (36) comprisesat least one electron beam emitter (10) having an electron exit window (20)and at lea...  
WO/2014/086674A3
The present invention relates to an irradiation device (36) for irradiating objects (12) with electron beams (16). The irradiation device (36) comprisesat least one electron beam emitter (10) having an electron exit window (20)and at lea...  
WO/2014/044250A3
The invention relates to a neutron detector unit for neutrons, in particular thermal and cold neutrons, comprising a detector housing (7, 17, 27), cathode elements and a plurality of anode elements (5, 15, 25), wherein in order to form a...  
WO/2014/025707A2
Aplha particle detecting devices are disclosed that have a chamber that can hold a fluid in a tensioned metastable state. The chamber is tuned with a suitable fluid and tension such that alpha emitting materials such as radon and one or ...  
WO/2014/016463A1
The invention relates to a method and apparatus for measuring LET distributions and the energy of beams of hadrons or ions. The method and apparatus of the invention are based on ionisation chambers, tools usually used in radiation thera...  
WO/2014/009913A1
A real time radiation dosimeter includes a first electrode and a second electrode, such as cathode and anode electrodes. The second electrode is based on carbon nanomaterials, such as carbon nanotubes bucky paper, carbon nanotubes forest...  
WO/2014/009913A4
A real time radiation dosimeter includes a first electrode and a second electrode, such as cathode and anode electrodes. The second electrode is based on carbon nanomaterials, such as carbon nanotubes bucky paper, carbon nanotubes forest...  
WO/2013/184020A1
The invention refers to a detector for radiation, particularly high energy electromagnetic radiation. The detector comprises a converting section including a cathode (3) for converting the radiation (P) incident on the converting section...  
WO/2013/183324A1
Disclosed is a glass substrate (15) for electronic amplification, which has a through hole (14) formed in a board-like member (11) composed of a board-like glass material, and which is to be used for the purpose of generating electron av...  
WO/2013/181646A2
The present invention provides a Time-of-Flight based neutron inspection system. The system employs a collimated beam of fast neutrons for targeted interrogation of suspect areas in cargo. Elemental composition is determined as a functio...  
WO/2013/157975A1
A radiation detector (112) in which primary electrons (11) are released into a gas by ionizing radiation and drifted to a collection electrode by means of an electric field, the radiation detector (112) including a gas electron multip...  
WO/2013/141400A1
A porous glass plate for electronic amplification, in which a plurality of through holes (14) arranged in two dimensions are provided in a plate-shaped member (11), the porous glass plate being used in a detector (1) for measuring ionize...  
WO/2013/106759A1
A material processing device that couples a spark discharge to a laser multicharged ion source to enhance the production of multicharged ions and increases ionization while simplifying structure. The processing device is capable of laser...  
WO/2013/096518A1
In a particular embodiment, a device is disclosed that includes means for providing an absolute beam brightness detector (ABBD). The device also includes means for operating the ABBD for fast beam characterization and for beam formation-...  
WO/2013/057803A1
[Problem] To provide, although it is generally difficult to detect radioactive materials present in a material, a technique for detecting the radioactive materials. [Solution] When radiation travels inside a material, the material is ion...  
WO/2013/038584A1
Provided is an ionized gas detector that detects ion current with a simple structure and thereby measures the ion current on a per-ion-polarity basis to detect the concentration of a gas to be measured, is not affected by the effect of D...  

Matches 1 - 50 out of 1,654