| 发明名称 |
Ferroelectric liquid crystal cells. |
| 摘要 |
<p>Bistable operation of ferroelectric liquid crystal smectic I* or smectic F* display cells is disclosed which uses a greater liquid crystal layer thickness than is achievable with smectic C* material while yet retaining bistability of operation.</p> |
| 申请公布号 |
EP0241177(A2) |
申请公布日期 |
1987.10.14 |
| 申请号 |
EP19870302501 |
申请日期 |
1987.03.24 |
| 申请人 |
STC PLC |
发明人 |
CROSSLAND, WILLIAM ALDEN;DAVEY, ANTHONY BERNARD;BONE, MATTHEW FRANCIS |
| 分类号 |
G02F1/133;G02F1/141 |
主分类号 |
G02F1/133 |
| 代理机构 |
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代理人 |
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