| 发明名称 |
Autostereoscopic display apparatus |
| 摘要 |
An autostereoscopic display apparatus is provided and includes a first lenticular lens array, a second lenticular lens array, an optical diffuser layer, an image projector module and a switch unit. The optical diffuser layer is disposed between the first lenticular lens array and the second lenticular lens array. Multiple image beams generated by the image projector module are projected to a plurality of observing regions on an observing plane through the first lenticular lens array, the optical diffuser layer and the second lenticular lens array. The switch unit rotates the second lenticular lens array in accordance with the autostereoscopic display apparatus operates situated at a three-dimensional (3D) display mode or a two-dimensional (2D) display mode. |
| 申请公布号 |
US8740387(B2) |
申请公布日期 |
2014.06.03 |
| 申请号 |
US201213452941 |
申请日期 |
2012.04.23 |
| 申请人 |
Delta Electronics, Inc. |
发明人 |
Huang June-Jei |
| 分类号 |
G03B21/00;G03B21/14;G02B27/22;G03B21/60;G02B27/10 |
主分类号 |
G03B21/00 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. An autostereoscopic display apparatus, comprising:
a first lenticular lens array; a second lenticular lens array; an optical diffuser layer disposed between the first lenticular lens array and the second lenticular lens array; an image projector module, wherein a plurality of image beams generated by the image projector module are projected on a plurality of observing regions on an observing plane through the first lenticular lens array, the optical diffuser layer, and the second lenticular lens array; and a switch unit for rotating the second lenticular lens array in accordance with the autostereoscopic display apparatus situated at a three-dimensional (3D) display mode or a two-dimensional (2D) display mode.
|
| 地址 |
Taoyuan Hsien TW |
