发明名称 |
Liquid crystal display apparatus with driving circuit to make full use of TL-AFLC response speed and method for driving the apparatus |
摘要 |
A liquid crystal display apparatus with a driving circuit to make full use of an inherently high response speed of TL-AFLC. In addition to a source driver and a gate driver of conventional structures, the apparatus comprises a resetting source driver and a resetting gate driver for applying, upon writing of video signals to all pixels on a given scanning line in one horizontal period, a reset voltage for resetting beforehand any voltages remaining in all pixels on a plurality of scanning lines following that given scanning line. Application of the reset voltage takes place prior to the one horizontal period in which to write the video signals to all pixels on the scanning line in question and over a plurality of horizontal periods preceding that one horizontal period.
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申请公布号 |
US6489941(B1) |
申请公布日期 |
2002.12.03 |
申请号 |
US20000525572 |
申请日期 |
2000.03.15 |
申请人 |
ALPS ELECTRIC CO., LTD. |
发明人 |
INAGE FUMIAKI;ITO NAOKI;PING CHEN GUO |
分类号 |
G02F1/133;G02F1/137;G02F1/141;G09G3/20;G09G3/36;(IPC1-7):G09G3/36 |
主分类号 |
G02F1/133 |
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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