发明名称 |
Subject plate for recording holograms, hologram-making method, and hologram-recorded article |
摘要 |
<p>The invention provides a hologram-recording subject plate comprising a block and a variety of subjects fixedly contained therein, which ensures easy, stable yet continuous recording of a multiplicity of identical holograms or different holograms reconstructible by illuminating light as is the case with a hologram-replicating method, a hologram-making method using the same, and a hologram-recorded article. The subject plate comprises a transparent solid block 5 and a hologram-recording subject S contained therein. A photosensitive material film 1 is applied directly onto one surface of the subject plate, and the subject plate is then irradiated with laser light 7 through the photosensitive material film 1. Such simple operation enables a multiplicity of identical holograms to be recorded in an easy, stable yet continuous manner. <IMAGE></p> |
申请公布号 |
EP0754987(A2) |
申请公布日期 |
1997.01.22 |
申请号 |
EP19960111510 |
申请日期 |
1996.07.17 |
申请人 |
DAI NIPPON PRINTING CO., LTD. |
发明人 |
UEDA, KENJI;TAHARA, SHIGEHIKO;ANEGAWA, TAKEHIKO;MORII, AKIO |
分类号 |
G02B5/32;G03H1/02;G03H1/04;G03H1/20;(IPC1-7):G03H1/02 |
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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