X-ray or gamma ray systems or devices – Specific application – Computerized tomography
Reexamination Certificate
2006-09-26
2006-09-26
Glick, Edward J. (Department: 2882)
X-ray or gamma ray systems or devices
Specific application
Computerized tomography
C378S004000
Reexamination Certificate
active
07113563
ABSTRACT:
An X-ray CT apparatus having X-ray irradiator for irradiating an X-ray to an object to be inspected, an X-ray sensor for detecting an X-ray passed through the object to be inspected, an X-ray sensor signal processing circuit for processing an output signal from the X-ray sensor, and a CT control apparatus for reconstructing an image of the object to be inspected on the basis of an output signal of the X-ray sensor processed by the X-ray sensor signal processing circuit. The X-ray sensor signal processing circuit removes a DC component from the output signal of the X-ray sensor and integrates the output signal of the X-ray sensor having the DC component removed therefrom.
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Izumi Shigeru
Kamimura Hiroshi
Kitaguchi Hiroshi
Kuwabara Kouji
Numata Shouhei
Glick Edward J.
Kao Chih-Cheng Glen
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