发明名称 |
ELECTROPHORESIS DISPLAY DEVICE AND PREPARATION METHOD OF THE SAME |
摘要 |
The present invention relates to an electrophoretic display device that includes: first and second substrates separated from each other by a predetermined distance; first and second electrodes formed on one side of the first and second substrates, respectively, and disposed to face each other; a black pattern layer formed on the first electrode; a plurality of partition walls formed between the first and second electrodes, one side of the partition walls on the first electrode being in contact with or overlapped with the black pattern layer; and a slurry of charged white particles filled between the partition walls. The electrophoretic display device can exhibit a high contrast ratio and enhanced visibility to realize high-quality text.
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申请公布号 |
US2013208345(A1) |
申请公布日期 |
2013.08.15 |
申请号 |
US201113877047 |
申请日期 |
2011.09.30 |
申请人 |
SONG HO-SUK;YOO HYEON-JUNG;YOON YOUNG-SEO;KANG CHUNG-SEOCK;MYOUNG HEY-JIN;KOLON INDUSTRIES, INC. |
发明人 |
SONG HO-SUK;YOO HYEON-JUNG;YOON YOUNG-SEO;KANG CHUNG-SEOCK;MYOUNG HEY-JIN |
分类号 |
G02F1/167 |
主分类号 |
G02F1/167 |
代理机构 |
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