发明名称 |
LIQUID CRYSTAL PANEL AND ITS MANUFACTURE |
摘要 |
PURPOSE:To improve the display quality by forming plural oriented areas which are different in visual angle directions for an increase in the visual angle of the liquid crystal panel. CONSTITUTION:Parts 12 and 13 which differ in rubbing direction are formed on a 1st substrate 12. A 2nd substrate 14 is oriented at a nearly 0 deg. pretilt angle. The 1st and 2nd substrates are oriented so that a liquid crystal layer 15 twist by 90 deg. between the substrates. The pretilt angle is nearly 0 deg., so domains 16 and 17 which correspond to the 1st substrate and are opposite in the direction of the pretilt angle become stable domains when a high electric field is applied, thereby the wide visual angle liquid crystal panel which makes a high-quality display can be manufactured. |
申请公布号 |
JPH07209647(A) |
申请公布日期 |
1995.08.11 |
申请号 |
JP19940006338 |
申请日期 |
1994.01.25 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
KAMIMURA TSUYOSHI;NAKAO KENJI;WAKEMOTO HIROBUMI;TSUDA KEISUKE |
分类号 |
G02F1/1337;(IPC1-7):G02F1/133 |
主分类号 |
G02F1/1337 |
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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