发明名称 |
Metallic hologram |
摘要 |
The invention provides a partial metallic hologram wherein a light reflecting layer is formed easily at a low price and the light reflecting layer and the hologram region are formed in a pattern having an arbitrary shape, and a method of producing the same. A metallic hologram comprises a light reflecting layer, wherein the light reflecting layer is formed by coating or printing with a high brightness coating agent.
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申请公布号 |
US2002068224(A1) |
申请公布日期 |
2002.06.06 |
申请号 |
US20010948955 |
申请日期 |
2001.09.10 |
申请人 |
DAINIPPON INK AND CHEMICALS, INC. |
发明人 |
DANDA YUTAKA;FUJII TAKASHI;SATAKE TOMOO |
分类号 |
G02B5/32;G03H1/02;G03H1/18;(IPC1-7):G03H1/04 |
主分类号 |
G02B5/32 |
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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