Matches 1 - 20 out of 20


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US20070172031 Concentric Dual Drum Raster Scanning Beam System and Method  
Devices and methods for collimation of a penetrating radiation source, such as an x-ray source, for the purpose of creating a scanning beam, as might be employed for purposes of imaging. A first...
US20070189460 Precise x-ray inspection system  
Methods and apparatus for reducing detection of x-ray scatter in an x-ray system are described featuring one or more x-ray sources, one or more sensors, one or more field blocks configured to...
US20110091017 VOLTAGE MEASUREMENT IN AN IMAGING SYSTEM  
Methods and systems are generally described for measuring a voltage used by an imaging system to generate radiation used in imaging. In embodiments, different datasets are acquired using different...
US20090190720 MIRROR MOUNTING, ALIGNMENT, AND SCANNING MECHANISM AND SCANNING METHOD FOR RADIOGRAPHIC X-RAY IMAGING, AND X-RAY IMAGING DEVICE HAVING SAME  
An X-ray imaging device and alignment/scanning system include at least one multilayer X-ray mirror mounted on a multi-axis adjustable mirror mount pivotable about a scanning axis. A mirror scanner...
US20070280408 Scanning slot cone-beam computed tomography and scanning focus spot cone-beam computed tomography  
A method of imaging an object that includes directing a plurality of x-ray beams in a fan-shaped form towards an object, detecting x-rays that pass through the object due to the directing a...
US20130108025 Optical exit slit  
The following precise optical slit design was analyzed in order to optimize the actuator loads, flexure stresses and heat transfer characteristics. It was shown, that monolithic flexure (made out...
US20140093048 ACTIVE ABSORBER FOR LOW-FREQUENCY VIBRATING STRUCTURES  
An active vibration absorber is provided for damping vibrations of a cantilevered portion of a support structure. The vibration absorber comprises a mass, wherein the mass is coupled without using...
US20120033793 ADAPTIVE FRAME SCANNING SCHEME FOR PULSED X-RAY IMAGING  
A method for adaptive frame scanning for pulsed x-ray imaging comprising the steps of: scanning lines on an image detector sequentially; receiving an indication that radiation is about to begin;...
US20070268995 CT SCANNER WITH HELICAL PATH SOURCE  
An example CT scanner assembly includes a gantry having a first end and a second end rotatable about a first axis, an x-ray detector adjacent the first end, and an x-ray source adjacent the second...
US20090097617 MODULAR, IMAGING, LARGE X-RAY DETECTOR  
The present invention relates to an area X-ray detector for the taking of a projectional radiographic X-ray image of an object exposed to X-ray radiation, comprising an areal X-ray image memory...
US20140112431 X-RAY BEAM TRANSMISSION PROFILE SHAPER  
An imaging system (300) includes a radiation source (308) that emits radiation from a focal spot (312) in a direction of an examination region. The imaging system further includes a beam shaper...
US20140233707 Versatile Beam Scanner with Fan Beam  
A versatile beam scanner for generating a far-field scanned pencil beam, and, alternatively, a far-field pencil beam. An angle selector limits the angular extent of an inner fan beam emitted by a...
US20140029731 RADIATION IMAGING APPARATUS  
A radiation imaging apparatus comprising: a radiation detector; a field modulator that modulates the radiation that reaches the detector and is defined by a transmission function; a scanner system...
US20120269319 Versatile X-Ray Beam Scanner  
Apparatus for interrupting and/or scanning a beam of penetrating radiation, such as for purposes of inspecting contents of a container. A source, such as an x-ray tube, generates a fan beam of...
US20120106714 Versatile X-Ray Beam Scanner  
Apparatus for interrupting and/or scanning a beam of penetrating radiation, such as for purposes of inspecting contents of a container. A source, such as an x-ray tube, generates a fan beam of...
US20120288066 SCANNING DEVICE USING RADIATION BEAM FOR BACKSCATTER IMAGING AND METHOD THEREOF  
Disclosed is a scanning device using radiation beam for backscatter imaging. The scanning device includes a radiation source; a stationary shield plate and a rotary shield body positioned...
US20160220221 Apparatuses And Methods For Determining The Beam Width Of A Computed Tomography Scanner  
A method for determining a beam width of a computed tomography scanner includes calculating a dose length product DLP and dividing it by an accumulated radiation dose D(0). In some embodiments,...
US20160166225 METHOD AND APPARATUS FOR CONTROLLING X-RAY EXPOSURE  
The present invention pertains to an apparatus and method for adaptive exposure in imaging systems. An x-ray source for producing x-ray radiation and an x-ray detector for measuring amount of...
US20140072106 ZONE COMPENSATED MULTILAYER LAUE LENS AND APPARATUS AND METHOD OF FABRICATING THE SAME  
A multilayer Laue Lens includes a compensation layer formed in between a first multilayer section and a second multilayer section. Each of the first and second multilayer sections includes a...
US20110286582 IMAGING SYSTEM AND CONTROL METHOD THEREFOR  
An imaging system includes a plurality of imaging apparatuses, each of the imaging apparatuses includes a detector for performing an imaging operation for outputting image data corresponding to...

Matches 1 - 20 out of 20