发明名称 |
Gate signal delay compensating lcd and driving method thereof |
摘要 |
Disclosed is a gate signal delay compensating LCD that comprises an LCD panel including a plurality of gate lines, a plurality of data lines insulated from and crossing the gate lines, a plurality of TFT each of which having a gate electrode connected to the gate line and a source electrode connected to the data line, a pixel electrode connected to a drain electrode of the TFT and a common electrode facing the pixel electrode, liquid crystal filled between the pixel electrode and the common electrode, and a signal delay compensator connected to ends of the gate lines to compensate for the gate signal delay; a gate driver for supplying a gate signal for turning on and off the TFT to the gate line so as to drive the LCD panel; a data driver for supplying a data voltage that represents an image signal to the data line so as to drive the LCD panel; and a signal controller connected to a signal source, the gate driver and the data driver, and processing the image signal provided by the signal source to enable the gate driver to supply a signal for turning on the TFT and the data driver to supply a data voltage to the pixel. |
申请公布号 |
EP1223571(A2) |
申请公布日期 |
2002.07.17 |
申请号 |
EP20010125461 |
申请日期 |
2001.11.05 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK, HAENG-WON;LEE, JUNG-HEE |
分类号 |
G02F1/1368;G02F1/133;G09G3/20;G09G3/36 |
主分类号 |
G02F1/1368 |
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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