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Browse by Category: Main > Electrical & Energy
Class Information
Number: 250/363.06
Name: Radiant energy > Invisible radiant energy responsive electric signalling > With or including a luminophor > With radiant energy source > Body scanner or camera > Using coded aperture
Description: Subject matter including means to spatially modulate radiation prior to its impinging upon the photodetector.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8681245 Digital photographing apparatus, and method for providing bokeh effects Mar. 25, 2014
8558182 Optical element, device, method, and applications Oct. 15, 2013
8542288 Camera system and imaging method using multiple lens and aperture units Sep. 24, 2013
8502169 Device for the exalted detection of the emission of a target particle Aug. 6, 2013
8470616 Patterned assembly for manufacturing a solar cell and a method thereof Jun. 25, 2013
8466419 System and method for enhanced sampling via helical scanning and list-mode reconstruction in positron emission tomography Jun. 18, 2013
8466420 Charge loss correction Jun. 18, 2013
8357905 Method and apparatus for radiation imaging Jan. 22, 2013
8304737 Apparatus and method to achieve high-resolution microscopy with non-diffracting or refracting radiation Nov. 6, 2012
8288704 Apparatus and method for capturing still images and video using coded lens imaging techniques Oct. 16, 2012
8237124 Coded aperture masks for radiation-based medical imaging Aug. 7, 2012
8153986 Hybrid Compton camera/coded aperture imaging system Apr. 10, 2012
8129686 Mask for coded aperture systems Mar. 6, 2012
8035085 Coded aperture imaging system Oct. 11, 2011
8017914 Method and system for scatter correction Sep. 13, 2011
8017899 Coded aperture imaging using successive imaging of a reference object at different positions Sep. 13, 2011
8013285 Apparatus and method for capturing still images and video using coded lens imaging techniques Sep. 6, 2011
7923677 Coded aperture imager comprising a coded diffractive mask Apr. 12, 2011
7915591 Mask for coded aperture systems Mar. 29, 2011
7912173 Reference structures and reference structure enhanced tomography Mar. 22, 2011
7820955 Coded aperture imager comprising a coded diffractive mask Oct. 26, 2010
7767949 Apparatus and method for capturing still images and video using coded aperture techniques Aug. 3, 2010
7767950 Apparatus and method for capturing still images and video using coded aperture techniques Aug. 3, 2010
7671321 Apparatus and method for capturing still images and video using coded lens imaging techniques Mar. 2, 2010
7643604 Stationary inspection system for three-dimensional imaging employing electronic modulation of spectral data from Compton-scattered gammas Jan. 5, 2010
7541592 Coded aperture compton telescope imaging sensor Jun. 2, 2009
7476863 Device limiting the appearance of decoding artefacts for a gamma camera with a coded mask Jan. 13, 2009
7412022 Non-invasive stationary system for three-dimensional imaging of density fields using periodic flux modulation of compton-scattered gammas Aug. 12, 2008
7368721 Imaging devices and methods employing masks with a non-uniform grid of pinhole apertures May. 6, 2008
7049594 Position sensing sensor, method and system May. 23, 2006
7006132 Aperture coded camera for three dimensional imaging Feb. 28, 2006
6946659 Apparatus for forming radiation source distribution image Sep. 20, 2005
6822237 Gamma camera apparatus Nov. 23, 2004
6737652 Coded aperture imaging May. 18, 2004
6649914 Scanning-beam X-ray imaging system Nov. 18, 2003
6392235 Coded-aperture system for planar imaging of volumetric sources May. 21, 2002
6353227 Dynamic collimators Mar. 5, 2002
6255656 Positioner for a scintillation camera detector head Jul. 3, 2001
6205195 Coded aperture imaging Mar. 20, 2001
6194726 Semiconductor radiation detector with downconversion element Feb. 27, 2001
6175117 Tissue analysis apparatus Jan. 16, 2001
6054712 Inspection equipment using small-angle topography in determining an object's internal structure and composition Apr. 25, 2000
5930314 Coded aperture imaging Jul. 27, 1999
5757005 Advanced x-ray imaging spectrometer May. 26, 1998
5606165 Square anti-symmetric uniformly redundant array coded aperture imaging system Feb. 25, 1997
5565914 Detector with a non-uniform spatial sensitivity Oct. 15, 1996
5428223 Minicamera for proximity detection of nuclear radiation emitted by a radioisotope, and its application as a surgical tool Jun. 27, 1995
5099128 High resolution position sensitive detector Mar. 24, 1992
5021667 Movable calibration collimator and system and method using same Jun. 4, 1991
4891844 Radiation image detecting system Jan. 2, 1990

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