发明名称 |
LCD with the function of eliminating the power-off residual images |
摘要 |
An LCD includes a PWB, a FPC, and a display panel. The PWB includes a level shift circuit and a power-off discharge circuit. The display panel includes a gate driving circuit and a TFT array. The power-off discharge circuit can electrically connects a gate high voltage end to a gate low voltage end so as to drive the gate driving circuit to turn on all TFTs of the TFT array. |
申请公布号 |
US8085261(B2) |
申请公布日期 |
2011.12.27 |
申请号 |
US20090426296 |
申请日期 |
2009.04.20 |
申请人 |
FANG YU-CHIEH;YEH LIANG-HUA;CHUNGHWA PICTURE TUBES, LTD. |
发明人 |
FANG YU-CHIEH;YEH LIANG-HUA |
分类号 |
G06F3/038;G09G5/00 |
主分类号 |
G06F3/038 |
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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