| 发明名称 |
DIFFRACTION GRATING FOR USE WITH A MULTI-LAYERED DISPLAY SYSTEM |
| 摘要 |
A display device is described and includes a first display screen including a mask pattern of a pixel. The display device includes a second display screen including the mask pattern, wherein the second display screen is located further from a front of the display device than the first display screen, wherein the front of the display device is closest to a viewer. The display device includes a diffraction element configured to copy the mask pattern of the second display screen into one or more viewable copies in order to minimize moiré interference with the mask pattern of the first display screen. |
| 申请公布号 |
US2015323805(A1) |
申请公布日期 |
2015.11.12 |
| 申请号 |
US201414454607 |
申请日期 |
2014.08.07 |
| 申请人 |
Pure Depth Limited |
发明人 |
BELL Gareth |
| 分类号 |
G02B27/42;G02B27/46 |
主分类号 |
G02B27/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A display device comprising:
a first display screen comprising a mask pattern of a pixel; a second display screen comprising said mask pattern, wherein said second display screen is located further from a front of said display device than said first display screen, wherein said front of said display device is closest to a viewer; and a diffraction element configured to convolve said mask pattern of said second display screen into one or more viewable copies in order to minimize moiré interference with said mask pattern of said first display screen. |
| 地址 |
Auckland NZ |
