X-ray or gamma ray systems or devices – Specific application – Computerized tomography
Reexamination Certificate
2007-02-27
2007-02-27
Glick, Edward J. (Department: 2882)
X-ray or gamma ray systems or devices
Specific application
Computerized tomography
C378S019000, C378S144000
Reexamination Certificate
active
11007242
ABSTRACT:
An X-ray tube comprises a cathode configured to emit a heat electron, a target, including a plurality of areas where target angles are different in a rotation direction, which the heat electron collides with, and a rotation mechanism configured to rotate the target in the rotation direction.
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Glick Edward J.
Kabushiki Kaisha Toshiba
Kiknadze Irakli
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Toshiba Medical Systems Corporation
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