发明名称 |
Half mirror film producing method and optical element comprising a half mirror film |
摘要 |
A method of producing a half mirror film on a substrate having a light transmissive property, comprising steps of: electrically discharging between electrodes facing each other under an atmospheric pressure or an approximate atmospheric pressure so as to make an reactive gas on a plasma state; and exposing a substrate to the reactive gas on the plasma state so as to form a half mirror film on the substrate. <IMAGE> |
申请公布号 |
EP1286184(A3) |
申请公布日期 |
2004.04.28 |
申请号 |
EP20020016965 |
申请日期 |
2002.08.01 |
申请人 |
KONICA CORPORATION |
发明人 |
OHTA, TATSUO;NAKANO, SATOSHI;MURAMATSU, YUMI |
分类号 |
G02B5/00;C03C17/34;C23C16/40;C23C16/54 |
主分类号 |
G02B5/00 |
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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