Radiant energy – Invisible radiant energy responsive electric signalling – With or including a luminophor
Reexamination Certificate
2011-05-31
2011-05-31
Hannaher, Costantine (Department: 2884)
Radiant energy
Invisible radiant energy responsive electric signalling
With or including a luminophor
C250S505100
Reexamination Certificate
active
07952076
ABSTRACT:
A radiation imaging system is configured by a collimator30A including a detector21with a discrete detection pixel corresponding with a pixel and a plurality of radiation passages31and looks into a plurality of detectors21through one radiation passage31to set a step width of rotation around a rotation center axis X1only for an angle θp made by lines provided by connecting a center detector21of the radiation passage31and the adjacent two detectors21. In the case of generating a flat plane projection image for one direction, radio-graphing is carried out on a projection image in a plurality of predetermined angle positions (−θp, 0, +θp) in the circumferential direction of the rotation center axis X1and thereby one plane projection image is obtained.
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“Technology of Nuclear Medicine” , Japanese Society of Radiological Technology, Apr. 30, 2002, ohm, Ltd.
Ishitsu Takafumi
Kawaguchi Tsuneaki
Kitaguchi Hiroshi
Kubo Naoki
Morimoto Yuichi
Hannaher Costantine
Hitachi , Ltd.
Mattingly & Malur, PC
National University Corporation Hokkaido University
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