发明名称 |
Scattered ray absorption grid |
摘要 |
<p>A scattered ray absorption grid enhancing a scattered ray absorption property without increasing costs is provided. A grid portion of the scattered ray absorption grid is constituted by use of plate members obtained in such a manner that a powder containing tungsten 50% by weight or more is hardened with a binder so that the powder has a spatial filling rate of 40% or more. <IMAGE></p> |
申请公布号 |
EP1193721(A2) |
申请公布日期 |
2002.04.03 |
申请号 |
EP20010123163 |
申请日期 |
2001.09.27 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KOHDA, KATSUHIRO |
分类号 |
G21K1/10;G21K1/02;(IPC1-7):G21K1/10 |
主分类号 |
G21K1/10 |
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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