发明名称 |
ELECTROPHORETIC DISPLAY PANEL AND DRIVING METHOD THEREFOR |
摘要 |
The electrophoretic display panel (1), for displaying a picture corresponding to image information, has drive means (100) which are arranged for controlling the potential difference of each picture element (2) to be a reset potential difference having a reset value and a reset duration for enabling particles (6) to substantially occupy one of the extreme positions, and subsequently to be a picture potential difference for enabling the particles (6) to occupy the position corresponding to the image information. For the display panel (1) to be able to provide a relatively high picture quality, the drive means (100) are further arranged for controlling the reset potential difference of each picture element (2) of at least a number of the picture elements (2) to have an additional reset duration.
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申请公布号 |
KR20050092778(A) |
申请公布日期 |
2005.09.22 |
申请号 |
KR20057013593 |
申请日期 |
2005.07.22 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
ZHOU GUO FU;JOHNSON MARK T.;DIJKMAN WILLIBRORDUS J.;CORTIE ROGIER H. M.;GEVEN ALBERT |
分类号 |
G02F1/167;G09G3/20;G09G3/34;(IPC1-7):G09G3/20;G09G3/38;G02F1/15 |
主分类号 |
G02F1/167 |
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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