发明申请
- 专利标题: Holographic recording method
- 专利标题(中): 全息记录方法
-
申请号: US10778311申请日: 2004-02-17
-
公开(公告)号: US20050063028A1公开(公告)日: 2005-03-24
- 发明人: Shin Yasuda , Katsunori Kawano , Jiro Minabe , Tatsuya Maruyama , Norie Matsui
- 申请人: Shin Yasuda , Katsunori Kawano , Jiro Minabe , Tatsuya Maruyama , Norie Matsui
- 申请人地址: JP Tokyo
- 专利权人: FUJI XEROX CO., LTD.
- 当前专利权人: FUJI XEROX CO., LTD.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2003-330430 20030922
- 主分类号: G03H1/02
- IPC分类号: G03H1/02 ; G03H1/04 ; G03H1/28 ; G11B7/0065 ; G03H1/12
摘要:
In the disclosed holographic recording method, when multiplex recording of data of a plurality of pages is performed, exposure time of a hologram of a final page to be recorded is fixed irrespective of a degree of multiplicity while an exposure time of each page is changed and diffraction efficiencies of the holograms of the plurality of pages becomes equal.
公开/授权文献
- US07218597B2 Holographic recording method 公开/授权日:2007-05-15
信息查询