发明名称 |
LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD OF THE SAME |
摘要 |
PURPOSE: A liquid crystal display device and driving method thereof are provided to vary the viewing angle of a liquid crystal panel by controlling voltage which supplies to a transparent electrode in a narrow viewing angle mode. CONSTITUTION: A liquid crystal panel includes a liquid crystal layer(150) which is formed between a first substrate and a second substrate. The first substrate includes a first insulating layer, a pixel electrode(120), a second insulating layer, and a common electrode. The second substrate includes a transparent electrode(170) which is formed on a color filter. A driving unit drives a liquid crystal panel. A molecular arrangement direction of a liquid crystal layer is different according to electrode difference between a pixel electrode and a transparent electrode. |
申请公布号 |
KR20120002190(A) |
申请公布日期 |
2012.01.05 |
申请号 |
KR20100062954 |
申请日期 |
2010.06.30 |
申请人 |
LG DISPLAY CO., LTD. |
发明人 |
JUNG, JONG WOOK;KIM, SUNG JIN;KWON, MYEONG HOON |
分类号 |
G02F1/1343;G02F1/133;G02F1/1337 |
主分类号 |
G02F1/1343 |
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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