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公开(公告)号:US06822772B2
公开(公告)日:2004-11-23
申请号:US10333019
申请日:2003-07-10
IPC分类号: G02B532
CPC分类号: G02B5/32
摘要: The invention relates to a holographic display for storing and reducing a spatial structure, having a holographic screen forming the master hologram, and having a projection device which illuminates the holographic screen in order to reproduce the spatial structure. The invention, for the holographic display to be constructed from a plurality of holographic screens which are respectively assigned to a dedicated projection device.
摘要翻译: 本发明涉及用于存储和减少空间结构的全息显示器,具有形成主全息图的全息屏幕,并且具有照亮全息屏幕以便再现空间结构的投影装置。 本发明用于全息显示器由分别分配给专用投影装置的多个全息屏幕构成。