发明授权
US08270571B2 Radiation source, imaging system, and operating method to determine and produce a radiation focal spot having an asymmetrical power input profile 有权
辐射源,成像系统和操作方法来确定和产生具有不对称功率输入分布的辐射焦点

Radiation source, imaging system, and operating method to determine and produce a radiation focal spot having an asymmetrical power input profile
摘要:
A radiation source for a radiation-based image acquisition device has an electron emitter to generate a focal spot for x-ray generation at a rotating anode. An arrangement is provided to generate an asymmetrical power input profile of the focal spot parallel to the movement direction of the rotating anode.
信息查询
0/0