X-ray or gamma ray systems or devices – Electronic circuit – With display or signaling
Reexamination Certificate
2005-05-31
2005-05-31
Church, Craig E. (Department: 2882)
X-ray or gamma ray systems or devices
Electronic circuit
With display or signaling
C250S370110, C348S294000
Reexamination Certificate
active
06901135
ABSTRACT:
A method and apparatus are provided for extending a dynamic range of an X-ray imaging system. The method includes the steps of detecting a plurality of X-ray beams, amplifying each of the plurality of detected X-ray beams using a first gain value, amplifying each of the plurality of detected X-ray beams using a second gain value, and forming an X-ray image from the detected X-ray beams amplified by the first gain value and from the detected X-ray beams amplified by the second gain value.
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Duncan Michael T.
Fox Timothy R.
Nisius David T.
Bio-Imaging Research, Inc.
Church Craig E.
Welsh & Katz Ltd.
Yun Jurie
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