发明名称 |
LIQUID CRYSTAL DISPLAY CELL |
摘要 |
The invention provides displays containing guest-host liquid crystal compositions with positive images, i.e., colored images on colorless background. Cell members are formed of which the first orients the guest-host contents of the cell in two directions in a predetermined pattern and the second member orients the contents in at least one direction approximating that of one of the directions of the first member.
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申请公布号 |
KR830001403(A) |
申请公布日期 |
1983.07.21 |
申请号 |
KR19790003947 |
申请日期 |
1979.11.12 |
申请人 |
MINNESOTA MINING AND MANUFACTURING CO., |
发明人 |
CHERN MAO-JIN |
分类号 |
C09K19/02;G02F1/1337;G02F1/139;(IPC1-7):G02F1/13 |
主分类号 |
C09K19/02 |
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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