发明公开
- 专利标题： LARGE DISPLAY COMPOSITE HOLOGRAMS AND METHODS
- 专利标题（中）： 伟大的组合显示和方法全息图
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申请号： EP96909766申请日： 1996-03-19
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公开(公告)号： EP0839342A4公开(公告)日： 1999-05-19
- 发明人: BUCHKREMER HERMANN-STEPHAN , ROCKENFELLER UWE
- 申请人： ROCKY RESEARCH
- 专利权人： ROCKY RESEARCH
- 当前专利权人： ROCKY RESEARCH
- 优先权： US42889495 1995-04-25
- 主分类号： G03H1/20
- IPC分类号： G03H1/20 ; G03H1/24 ; G03H1/26 ; G03H1/30
摘要：
A composite hologram comprises a plurality of hologram tiles (48, 50) arranged for display, each of said hologram tiles formed by exposing each of a plurality of different unexposed photographic plates simultaneously to light scattered by an intermediate hologram (H1) using a conjugate complex (R*1) of a first reference wave from a coherent light source and to a second reference wave (R2) from said coherent light source.
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