发明名称 |
Liquid crystal display device |
摘要 |
A liquid crystal display device comprises a layer of liquid crystal material (3) between spaced-apart cell walls (1,2), and electrodes (5) provided on at least one cell wall for applying an electric field across at least a part of said liquid crystal material. The liquid crystal material has anisotropic light-absorbing particles dispersed therein and substantially aligned therewith. The invention also provides a composition for use in the display.
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申请公布号 |
US7834973(B2) |
申请公布日期 |
2010.11.16 |
申请号 |
US20050629692 |
申请日期 |
2005.06.30 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
KLEIN SUSANNE;GEISOW ADRIAN |
分类号 |
C09K19/60;C09K19/52;C09K19/54;G02F1/1333;G02F1/137;G02F1/17 |
主分类号 |
C09K19/60 |
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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