发明名称 |
Device for detecting X-ray radiation |
摘要 |
The invention relates to X rays detection devices, either for dose metering purposes or for display purposes. The device in accordance with the invention comprises a thin plate of ferroelectric material upon the faces of which electrical charges are deposited. X ray radiation produces an increase in the conductivity of the material and, consequently, modulation of the distribution of the charges, determination of which furnishes the desired detection.
|
申请公布号 |
US4065671(A) |
申请公布日期 |
1977.12.27 |
申请号 |
US19760671964 |
申请日期 |
1976.03.30 |
申请人 |
THOMSON-CSF |
发明人 |
MAYEUX, CHRISTIAN;MICHERON, FRANCOIS;VASSEUR, JEAN PIERRE |
分类号 |
G01T1/14;G01T1/29;G02F1/055;(IPC1-7):G01T1/22 |
主分类号 |
G01T1/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|