发明名称 |
El display having a blanking period, scanning period including precharge operation, and display period |
摘要 |
A display executes a first reset operation during a blanking period, and second and third reset operations and a write operation during each selection period. The first reset operation includes connecting a current source to a precharge circuit and writing a first reset signal into the precharge circuit. The second reset operation includes connecting the current source to a drive circuit of a pixel and writing a second reset signal into the drive circuit to set a potential of a video signal line at a first potential. The third reset operation includes disconnecting the video signal line from the current source and making the precharge circuit output a reset current to the video signal line for a given length of time to shift the potential of the video signal line from the first potential to a second potential.
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申请公布号 |
US7639215(B2) |
申请公布日期 |
2009.12.29 |
申请号 |
US20060386748 |
申请日期 |
2006.03.23 |
申请人 |
TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY CO., LTD. |
发明人 |
AOKI YOSHIRO |
分类号 |
G09G3/20 |
主分类号 |
G09G3/20 |
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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