发明名称 |
Radiation emission device and method |
摘要 |
An X-ray emission device and method for a radiology apparatus comprises a cathode and a rotating anode, the anode being provided with a roughly cylindrical surface. The device forms a beam of electrons that bombards a portion of the roughly cylindrical surface of the anode that constitutes the focal point of emission of the X-rays. The position of the focal point of the anode relative to a reference position is dynamically controlled.
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申请公布号 |
US2003043966(A1) |
申请公布日期 |
2003.03.06 |
申请号 |
US20020218827 |
申请日期 |
2002.08.14 |
申请人 |
BLIN PHILIPPE;LE PENNEC XAVIER;DAHAN FREDERIC |
发明人 |
BLIN PHILIPPE;LE PENNEC XAVIER;DAHAN FREDERIC |
分类号 |
H01J35/02;H05G1/00;(IPC1-7):H01J35/14 |
主分类号 |
H01J35/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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