发明名称 |
Method and device for the optimizing of the performance characteristics of a liquid crystal display matrix screen as a function of the angle of observation |
摘要 |
The disclosed device comprises an image circuit formed by an image generator, a micro-zone processing unit, a screen interface and an LCD screen. To optimize the performance characteristics of the screen as a function of the angle of observation, the position of the observer is detected (by a detector) and, as a function of this position, the appropriate profile of luminosity of the micro-zones of the screen is selected.
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申请公布号 |
US5488391(A) |
申请公布日期 |
1996.01.30 |
申请号 |
US19920962702 |
申请日期 |
1992.10.19 |
申请人 |
SEXTANT AVIONIQUE |
发明人 |
FAVOT, JEAN-JACQUES;FONTAN, JEAN-PIERRE;PERBET, JEAN-NOEL |
分类号 |
G02F1/133;G09G3/36;(IPC1-7):G09G5/00 |
主分类号 |
G02F1/133 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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