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Class Information
Number: 250/363.07
Name: Radiant energy > Invisible radiant energy responsive electric signalling > With or including a luminophor > With radiant energy source > Body scanner or camera > With distortion correction
Description: Subject matter in combination with means to process the electric current produced by the photodetector to reduce distortion in the visible image formed.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7439515 |
Pipeline processing of pulse pile-up correction in a nuclear medicine imaging system |
Oct. 21, 2008 |
| 7397035 |
Scatter correction for time-of-flight positron emission tomography data |
Jul. 8, 2008 |
| 7391027 |
3D image reconstructing method for a positron CT apparatus, and positron CT apparatus |
Jun. 24, 2008 |
| 7323689 |
Attenuation correction in nuclear medicine studies by simultaneous transmission and emission data measurement and estimation of emission-to-transmission crosstalk |
Jan. 29, 2008 |
| 7262416 |
Gamma camera with dynamic threshold |
Aug. 28, 2007 |
| 7132663 |
Methods and apparatus for real-time error correction |
Nov. 7, 2006 |
| 7081626 |
Apparatus and method for temperature correction and expanded count rate of inorganic scintillation detectors |
Jul. 25, 2006 |
| 7002157 |
Image pick-up apparatus and image pick-up system |
Feb. 21, 2006 |
| 6952015 |
Image pick-up apparatus and image pick-up system |
Oct. 4, 2005 |
| 6901337 |
Method and apparatus for measuring signal pulse energy |
May. 31, 2005 |
| 6888139 |
Electron microscope |
May. 3, 2005 |
| 6762412 |
Optical apparatus, exposure apparatus using the same, and gas introduction method |
Jul. 13, 2004 |
| 6723993 |
Event localization and fall-off correction by distance-dependent weighting |
Apr. 20, 2004 |
| 6693291 |
Device and system for improved imaging in nuclear medicine and mammography |
Feb. 17, 2004 |
| 6694172 |
Fault-tolerant detector for gamma ray imaging |
Feb. 17, 2004 |
| 6664542 |
Gamma camera error correction using multiple point sources |
Dec. 16, 2003 |
| 6603125 |
Event localization and fall-off correction by distance-dependent weighting |
Aug. 5, 2003 |
| 6576907 |
High count rate gamma camera system |
Jun. 10, 2003 |
| 6570156 |
Autoadjusting electron microscope |
May. 27, 2003 |
| 6559450 |
Gamma camera with two sequential correction maps |
May. 6, 2003 |
| 6525323 |
Method and apparatus for improved estimation of characteristics of pulses detected by a nuclear camera |
Feb. 25, 2003 |
| 6472667 |
Data reduction architecture for nuclear medicine imagers |
Oct. 29, 2002 |
| 6452183 |
Nuclear medical diagnosis apparatus and image reconstruction method therefor |
Sep. 17, 2002 |
| 6403961 |
Image generation method |
Jun. 11, 2002 |
| 6392235 |
Coded-aperture system for planar imaging of volumetric sources |
May. 21, 2002 |
| 6388258 |
Solid state gamma camera |
May. 14, 2002 |
| 6369389 |
Real-time compton scatter correction |
Apr. 9, 2002 |
| 6339223 |
Apparatus for truncation correction of transmission CT and nuclear medical diagnostic apparatus using the same |
Jan. 15, 2002 |
| 6294788 |
Randoms correction in positron imaging |
Sep. 25, 2001 |
| 6281504 |
Diagnostic apparatus for nuclear medicine |
Aug. 28, 2001 |
| 6275747 |
Microcomputer and its access speed control method |
Aug. 14, 2001 |
| 6242743 |
Non-orbiting tomographic imaging system |
Jun. 5, 2001 |
| 6239438 |
Dual acquisition imaging method and apparatus |
May. 29, 2001 |
| 6175118 |
Gamma camera |
Jan. 16, 2001 |
| 6160259 |
Channel-specific control of pulse integration in a gamma camera system in response to pulse pile-up |
Dec. 12, 2000 |
| 6080984 |
Semiconductor gamma-ray camera and medical imaging system |
Jun. 27, 2000 |
| 6051837 |
Gamma camera stabilizer |
Apr. 18, 2000 |
| 6008493 |
Method and apparatus for performing correction of emission contamination and deadtime loss in a medical imaging system |
Dec. 28, 1999 |
| 5986279 |
Method of recording and reading a radiation image of an elongate body |
Nov. 16, 1999 |
| 5936248 |
Multiple energy scintillation camera spatial correction method and apparatus |
Aug. 10, 1999 |
| 5903008 |
Scatter correction methods and systems in single photon emission computed tomography |
May. 11, 1999 |
| 5884234 |
Method for pulse shape regulation and discrimination in a nuclear spectroscopy system |
Mar. 16, 1999 |
| 5847395 |
Adaptive baseline correction for gamma camera |
Dec. 8, 1998 |
| 5838010 |
Spatial resolution improvement for gamma camera |
Nov. 17, 1998 |
| 5834779 |
Method and apparatus for performing correction for random coincidences in a medical imaging system |
Nov. 10, 1998 |
| 5793045 |
Nuclear imaging using variable weighting |
Aug. 11, 1998 |
| 5705819 |
Emission CT apparatus |
Jan. 6, 1998 |
| 5689116 |
Systems and methods for calibrating a gamma camera |
Nov. 18, 1997 |
| 5689115 |
Advanced nuclear medicine system |
Nov. 18, 1997 |
| 5648659 |
Method for the acquisition, in nuclear medicine, of a scatter image |
Jul. 15, 1997 |
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