| 发明名称 |
DISPLAY WITH RED, GREEN, AND BLUE LIGHT SOURCES |
| 摘要 |
A display has a screen which incorporates a light modulator. The screen may be a front projection screen or a rear-projection screen. The screen is illuminated with light from a light source comprising an array of controllable light-emitters. The controllable-emitters and elements of the light modulator may be controlled to adjust the intensity of light emanating from corresponding areas on the screen. The display may provide a high dynamic range.
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| 申请公布号 |
US2013169701(A1) |
申请公布日期 |
2013.07.04 |
| 申请号 |
US201313774563 |
申请日期 |
2013.02.22 |
| 申请人 |
CORPORATION DOLBY LABORATORIES LICENSING;DOLBY LABORATORIES LICENSING CORPORATION |
发明人 |
WHITEHEAD LORNE A.;WARD GREGORY JOHN;STUERZLINGER WOLFGANG;SEETZEN HELGE;GRAHAM DON |
| 分类号 |
G03B21/60;G09G3/32;G02B5/02;G02B6/00;G02F1/133;G02F1/13357;G02F1/1347;G03B21/00;G03B21/62;G09G3/34;G09G3/36;H01J63/06;H04N9/31;H05B33/08 |
主分类号 |
G03B21/60 |
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