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Match Document Document Title
7297955 Semiconductor radiation detector, positron emission tomography apparatus, semiconductor radiation detection apparatus, detector unit and nuclear medicine diagnostic apparatus  
Each semiconductor radiation detector used for a nuclear medicine diagnostic apparatus (PET apparatus) is constructed with an anode electrode A facing a cathode electrode C sandwiching a CdTe...
7291841 Device and system for enhanced SPECT, PET, and Compton scatter imaging in nuclear medicine  
A method and apparatus for detecting radiation including x-ray, gamma ray, and particle radiation for radiographic imaging, and nuclear medicine and x-ray mammography in particular, and material...
7279683 Distance measurement apparatus of gamma ray source using multilayered ray detector  
Rays incident upon a plurality of detection plates arranged along a normal direction are detected. A distance between the ray and the ray source is estimated based on the number of counted rays...
7274025 Detector for detecting particle beams and method for the production thereof  
The invention relates to a detector, and to a method for the production thereof, for detecting a high-energy and high-intensity particle beam ( 2 ), which comprises a crystalline semi-conductor...
7265354 Semiconductor scintillation high-energy radiation detector  
A high-energy radiation detector is disclosed which uses a semiconductor material to absorb high-energy radiation and emit secondary light in response. The semiconductor is designed to be largely...
7250608 Radiographic image detector and radiographic imaging system  
A radiographic image detector to detect radiation applied thereto and obtain radiographic image information, includes: an internal power supply to supply power to drive units at least upon imaging;...
7247860 Radiation detection module, radiation detector and radiological imaging apparatus  
A radiation detection module and radiological imaging apparatus capable of improving spatial resolution. A semiconductor radiation detector includes a plurality of semiconductor radiation detector...
7247858 Method for creating a contiguous image using multiple X-ray imagers  
A radiographic image is obtained by combining at least two radiographic sub-images acquired by at least an upper and lower 2-dimensional radiation sensor having sensor pixels. The radiation...
7242005 Radiation detecting cassette and radiation image data management system  
A workload of a technician (operator) of a radiation image data management system employing a radiation detecting cassette is reduced. An order data reception terminal, a sensor, a transmission...
7238949 Conductor crossover for a semiconductor detector  
The invention relates to a conductor crossover for a semiconductor detector, particularly for a drift detector for conducting X-ray spectroscopy. The conductor crossover comprises at least two...
7235789 Radiation image sensing apparatus and its driving method  
This invention has as its object to realize a radiation image sensing apparatus which can adjust (AEC-controls) the amount of incoming light or dose without requiring high-speed driving. Since a...
7233003 Radiation detector  
The radiation detector according to this invention has a common electrode for bias voltage application formed on a surface of an amorphous selenium semiconductor film (a-Se semiconductor film)...
7227150 Solid-state x-ray detector with support mounted steering electrodes  
Steering electrodes are used to improve the uniformity and efficiency of solid-state semiconductor x-ray detectors. The steering electrodes are insulated from the semiconductor material so as to...
7223982 Segmented radiation detector with side shielding cathode  
A semiconductor radiation detector is provided for improved performance of pixels at the outer region of the crystal tile. The detector includes a semiconductor single crystal substrate with two...
7220968 Radiation detector having all-metal circuitry operation of which is based on electron spin  
A radiation detector is described which includes first circuitry having at least one operational parameter associated therewith which is operable to change in response to radiation exposure. Second...
7217929 Radiation detector  
When the distal end of a radiation detection probe ( 2 ) is directed toward a place to be measured, pointer light emitted by a light-emitting device ( 7 ) sequentially passes through a transmission...
7214945 Radiation detecting apparatus, manufacturing method therefor, and radiation image pickup system  
A radiation detecting apparatus having a radiation conversion element arranged on a switch TFT is provided. The apparatus includes a gate electrode of the switch TFT; a first insulating layer, a...
7202480 Semiconductor radiological detector and semiconductor radiological imaging apparatus  
The semiconductor radiological detector 1 minimizes a dead space resulting from the draw-out of a signal line from an electrode and which allows a number of semiconductor devices to be densely...
7199372 Circuit for a single photon detector  
A circuit for conditioning the output of a single photon detector, the output of said detector having a stepped electrical output signal with respect to time, the circuit comprising a band pass...
7196332 Monolithic x-ray detector with staggered detection areas  
A monolithic solid-state detector using a staggered arrangement of pixels in multiple rows improves spatial resolution without requiring reduction in pixel size. Parallelogram shapes of CZT...
7193216 Method and circuit arrangement for compensating for rate dependent change of conversion factor in a drift-type radiation detector and a detector appliance  
For compensating for the rate dependent change of charge-to-voltage conversion factor in a drift-type radiation detector there is detected a change in a momentary photon hit rate affecting said...
7183555 Charge or particle sensing  
A sensing arrangement for sensing charged particles and/or quanta of electromagnetic radiation has a sensor device ( 12 ) and amplifier circuitry ( 14 ). The sensor device ( 12 ) provides a sensor...
7180071 Integrated circuit having radiation sensor arrangement  
Integrated circuit including a circuit unit having predefined functionality and a radiation sensor arrangement connected indirectly to the circuit unit. The radiation sensor arrangement has at...
7173250 Drift-type detector with limited noise level  
A drift detector produces an indication of an occurred hit of a quantum in the detector element. For neutralising accumulated charge in the detector element, indications of occurred hits are used...
7173244 Radiation detector  
A radiation detector having a head and a main body. The head has a probe and a first articulation. The probe contains a radiation detection element, and is movable due to the first articulation....
7170063 Scintillator panel, method of maufacturing scintillator panel, radiation detection device, and radiation detection system  
Electrochemical corrosion of a reflective layer provided in a scintillator panel is prevented. The scintillator panel includes a conductive base member for supporting a wavelength converter layer...
7166849 Scintillator array for use in a CT imaging system and method for making the scintillator array  
A scintillator array for use in a CT imaging system and a method for making the scintillator array are provided. The scintillator array includes a plurality of projecting elements disposed...
7166847 System with response to cosmic ray detection  
In some embodiments, a system includes a cosmic ray detector to detect cosmic rays and to generate cosmic ray detection signals indicative of the detected cosmic rays. The system also includes...
7151263 Radiation detector and method of manufacture thereof  
A solid-state imaging element 2 having a light-receiving portion where a plurality of photoelectric conversion elements 21 are arranged, and electrode pads 22 electrically connected to the...
7151262 Radioactive gas measurement apparatus and failed fuel detection system  
To provide a radioactive gas measurement apparatus that is simply constructed and can efficiently measure Xe-133 in a radioactive gas on-line under the condition that the radioactive gas is mixed...
7148485 Low-energy charged particle detector  
A low energy charged particle detector having a diode with a first layer and a top layer physically coupled to the first layer. The intersection between the first layer and the top layer defines a...
7148484 Cellular telephone-based radiation sensor and wide-area detection network  
A network of radiation detection instruments, each having a small solid state radiation sensor module integrated into a cellular phone for providing radiation detection data and analysis directly...
7145151 Reduced complexity interconnect for two dimensional multislice detectors  
A CT detector module utilizes a simplified FET that effectively sums detector cells in the X direction, allowing for a doubling of scan slices in the Z direction with the same or a lesser number of...
7145150 Radiation monitor  
A radiation monitor which utilises a CCD or a single chip camera with an active pixel array sensor as its radiation sensitive device. A shielding configuration has been utilised to mitigate the...
7132668 MgZnO based UV detectors  
Photoconductive devices ( 1,2 ) comprising Mg x Zn 1−x O, that is preferably epitaxially deposited on a substrate ( 21 ), optionally also including a buffer layer ( 22 ), wherein x has a value...
7132666 Radiation detector and radiation detecting element  
The invention relates to a radiation detector. The detector includes an insulating substrate, a thin-film layer made of semiconductor or insulator formed on the surface of the substrate, at least a...
7126128 Flat panel x-ray detector  
A flat panel X-ray detector, including an X-ray-electric-charge converting film containing a metal halide and serving to convert an incident X-ray into an electric charge, a pair of electrodes...
7126127 Image pick-up apparatus and manufacturing method thereof, radiation image pick-up apparatus, and radiation image pick-up system  
In an image pick-up apparatus, a plurality of pixels, each pairing a semiconductor conversion element for converting an incident electromagnetic wave to an electric signal and a thin film...
7122802 Method and apparatus for increasing the data acquisition rate in a digital detector  
A technique is provided for improving performance of a digital detector system, such as in a digital X-ray system. Improved frame rates and enhanced resolutions are achieved by selecting a field of...
7112801 Scintillator panel and radiation image sensor  
The surfaces of an amorphous carbon substrate of a scintillator panel have undergone sandblasting, and an Al film 1 serving as a reflecting film is formed on one surface, and a columnar...
7105829 Radiation detector having radiation sensitive semiconductor  
A radiation detector of this invention has an electrically insulating buffer seat disposed on a front surface of a radiation sensitive semiconductor, in a position outside a radiation detection...
7105827 Semiconductor detector with optimised radiation entry window  
Described is a semiconductor detector for detecting electromagnetic radiation or particle radiation, comprising a semiconductor body ( 10 ) of a first conduction type, comprising first and second...
7078701 Radiographic apparatus and radiographic system  
Image sensing radiation detection pixels of m (columns)×n (rows) are divided into, e.g., 72 pixel regions. Image sensing radiation detection pixels belonging to one pixel region are connected to...
7075104 Microchannel plates and biochip arrays, and methods of making same  
A novel method of manufactring a microchannel plate (“MCP”) is disclosed. The method comprises the steps of ion implantation of a substrate, the subsequent formation of channels paterned on the...
7075088 Two-dimensional radiation detector  
A radiation detector is provided that has no fluctuations in detection sensitivity and is capable of suppressing the influence of the noise emitted from a light source. In the radiation detector in...
7067816 Scintillator crystals, method for making same, user thereof  
The invention concerns an inorganic scintillator material of general composition M1-xCexBr3, wherein: M is selected among lanthanides or lanthanide mixtures of the group consisting of La, Gd, Y in...
7067815 Scintillator crystal, method for making same use thereof  
An inorganic scintillator material, a method for growing the monocrystalline scintillator material, and the use of the scintillator material as component of a scintillating detector in particular...
7057179 Particle detector and a counting device comprising a number of particle detectors  
This invention relates to a particle detector comprising means ( 1, 2, 3 ) of delivering electrical pulses and means ( 4 ) of counting delivered electrical pulses. The detector comprises means...
7053377 Portable solid-state remote dosimeter  
A dosimetry system having a solid-state dosimeter with one or more solid-state detectors for detecting radiation and an electrometer module with a circuit adapted to receive electrical impulses...
7053370 Information acquisition apparatus, cross section evaluating apparatus, cross section evaluating method, and cross section working apparatus  
The invention provides a cross section evaluating apparatus capable of analyzing the cross sectional structure in a state where the temperature of the specimen is regulated. There is disclosed an...
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