发明名称 |
Hologram recording apparatus, hologram recording method and optical recording medium |
摘要 |
A hologram recording method is disclosed in which: signal light includes a plurality of arranged reversal regions in which lightness and darkness of plural pixels of a light and dark image is reversed for an intensity distribution of the light and dark image; the signal light is Fourier-transformed; the Fourier-transformed signal light and reference light are illuminated onto an optical recording medium; and the signal light is recorded as a hologram. Also is disclosed an apparatus capable of implementing the hologram recording method, and an optical recording medium usable with the method.
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申请公布号 |
US2008030821(A1) |
申请公布日期 |
2008.02.07 |
申请号 |
US20070790016 |
申请日期 |
2007.04.23 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
MINABE JIRO;OGASAWARA YASUHIRO;YASUDA SHIN;KAWANO KATSUNORI;HAGA KOICHI;HAYASHI KAZUHIRO;YOSHIZAWA HISAE;FURUKI MAKOTO |
分类号 |
G03H1/16 |
主分类号 |
G03H1/16 |
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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