发明名称 |
LIQUID CRYSTAL DISPLAY DEVICE AND ITS PRODUCTION |
摘要 |
PROBLEM TO BE SOLVED: To provide a strong uniform alignment controlling property and aligning property even on the side faces of a columnar or wall-like spacer and to provide a liquid crystal display device having high contrast and stable alignment for a long time without alignment defects. SOLUTION: The liquid crystal display device has a liquid crystal material held between a pair of substrates 1 having electrodes, and also the device has a columnar or wall-like spacer 3 on at least one of the pair of substrates. The spacer itself has uniaxial aligning property or it has an effect to uniaxially align the surrounding liquid crystal material. |
申请公布号 |
JP2001109005(A) |
申请公布日期 |
2001.04.20 |
申请号 |
JP19990291010 |
申请日期 |
1999.10.13 |
申请人 |
NEC CORP |
发明人 |
SAITO GORO;UEHARA SHINICHI;SUMIYOSHI KEN |
分类号 |
G02F1/1339;G02F1/1337;(IPC1-7):G02F1/133 |
主分类号 |
G02F1/1339 |
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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