发明名称 |
Low driving voltage polymer dispersed liquid crystal display device with conductive nanoparticles |
摘要 |
A reduced driving voltage polymer dispersed liquid crystal display (10) has a transparent polymer matrix (20) disposed between two substrates (12, 14). Droplets of a nematic liquid crystal fluid (22) are uniformly dispersed throughout the polymer matrix. Particles of an optically transparent material (24) that is a weak conductor are uniformly dispersed throughout the polymer matrix to reduce the electrical potential across the polymer. The enhanced conductivity of the polymer matrix allows the display to be operated at a reduced voltage.
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申请公布号 |
US5847787(A) |
申请公布日期 |
1998.12.08 |
申请号 |
US19960693928 |
申请日期 |
1996.08.05 |
申请人 |
MOTOROLA, INC. |
发明人 |
FREDLEY, DAVID S.;PENNISI, ROBERT W. |
分类号 |
G02F1/1334;(IPC1-7):G02F1/133 |
主分类号 |
G02F1/1334 |
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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