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US 2014/0233696 A1Published application
Radiation tube and radiation imaging system using the tube
OwnerKazushige Utsumi, Kazuyuki Uedainventors
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Abstract
A radiation tube includes a cathode unit including an electron source, and an anode unit including a target and a shield member arranged around the target. The target is to be irradiated with electrons emitted from the electron source to emit radiation. The cathode unit and the anode unit are joined to each other via a plurality of spacers.
Claims16
A radiation tube comprising:
- a cathode unit including an electron source;
- and
- an anode unit including a target configured to be irradiated with electrons emitted from the electron source to emit radiation, and a shield member arranged around the target,
- wherein the cathode unit and the anode unit are joined to each other via a plurality of spacers.
1 more element
Dependencies are inferred from the claim text.