X-ray or gamma ray systems or devices – Specific application – Absorption
Reexamination Certificate
2011-03-08
2011-03-08
Song, Hoon (Department: 2882)
X-ray or gamma ray systems or devices
Specific application
Absorption
C378S065000
Reexamination Certificate
active
07903781
ABSTRACT:
A distribution of heavy particle stopping power is be determined. A distribution of effective atomic number of a three-dimensional space is accessed, and a distribution of an x-ray stopping power of the three-dimensional space is accessed. A conversion is applied to the distribution of the effective atomic number and the distribution of x-ray stopping power. A distribution of the heavy particle stopping power of the three-dimensional space is generated based on the conversion, the heavy particle stopping power being an indication of a depth of penetration for a heavy particle incident on the three-dimensional space.
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Foland Andrew Dean
Oreper Boris
Fish & Richardson P.C.
L-3 Communications Security and Detection Systems Inc.
Song Hoon
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