发明名称 |
FULL COLOR LIQUID CRYSTAL DISPLAY |
摘要 |
A liquid crystal display provides a high quality color image and efficient energy utilization. A layer of liquid crystal material is controlled by a transparent electrode matrix that is fixed to one surface of a fiber optic plate. A matrix of (primary color emitting) phosphors, each in alignment with a transparent electrode, is fixed to the opposed surface of the plate. A source of fluorescent energy excites the phosphors. A filter located behind the fiber optic plate reflects visible light, both ambient and that emitted from the phosphors. The fiber optic plate acts as a relay lens and prevents cross pixel color contamination while the generation of backlight by the phosphor conversion of fluorescent to visible energy is a highly efficient process. |
申请公布号 |
CA1302599(C) |
申请公布日期 |
1992.06.02 |
申请号 |
CA19870552422 |
申请日期 |
1987.10.23 |
申请人 |
LITTON SYSTEMS CANADA LIMITED |
发明人 |
PRINCE, JOHN C.;FARRELL, JAMES F. |
分类号 |
G02F1/1335;G02F1/133;G02F1/13357;G02F1/135;G09G3/18 |
主分类号 |
G02F1/1335 |
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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