发明名称 |
Image intensifier |
摘要 |
An input screen of an image intensifier comprises an aluminum substrate with electrochemically deposited netty protrusions, a phosphor layer formed on the substrate and including a large number of columnar blocks defined by cracks extending from the tops of the netty protrusions toward the surface of the layer, and a photocathode deposited on the phosphor layer directly or through a protective layer.
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申请公布号 |
US4236077(A) |
申请公布日期 |
1980.11.25 |
申请号 |
US19780936392 |
申请日期 |
1978.08.24 |
申请人 |
TOKYO SHIBAURA ELECTRIC CO LTD |
发明人 |
SONODA, TOMIYA;WASHIDA, HIROSHI |
分类号 |
H01J9/227;G21K4/00;H01J9/12;H01J9/22;H01J29/18;H01J31/50;(IPC1-7):G01T1/20;G01J1/58 |
主分类号 |
H01J9/227 |
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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