发明申请
- 专利标题： Multiple image display apparatus
- 专利标题（中）： 多图像显示装置
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申请号： US11524937申请日： 2006-09-22
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公开(公告)号： US20070069974A1公开(公告)日： 2007-03-29
- 发明人: Yasushi Kawata , Akio Murayama
- 申请人： Yasushi Kawata , Akio Murayama
- 优先权： JP2005-283542 20050929
- 主分类号： G09G5/00
- IPC分类号： G09G5/00
摘要：
A multiple image display apparatus includes a back surface display apparatus arranged on a back surface side, a transmission type display device arranged to oppose a display region of the back surface display apparatus, and a light path control unit arranged between the back surface display apparatus and the display device and opposing the display region of the back surface display apparatus and the display device. The light path control unit is configured to optionally switch a transmission mode for transmitting light and a diffusion mode for diffusing light.
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