发明名称 |
ELECTROPHORETIC DISPLAY PANEL AND ITS MANUFACTURING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To provide an electrophoretic display panel which has excellent contrast and which is capable of plural color display or full color display of high precision and high grade since there is a problem of insufficient contrast due to presence of only one particle in a partition wall in a conventional electrophoretic display body. SOLUTION: In the electrophoretic display panel which has an electrophoretic liquid constituted of an electrophoretic particle and an insulating liquid in a region surrounded by the partition wall formed on a base material, the electrophoretic liquid in each region consists of two or more kinds thereof. COPYRIGHT: (C)2004,JPO
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申请公布号 |
JP2003315845(A) |
申请公布日期 |
2003.11.06 |
申请号 |
JP20020118931 |
申请日期 |
2002.04.22 |
申请人 |
TOPPAN PRINTING CO LTD |
发明人 |
ASAMURA TAKUYA;KONAKA YUKIO |
分类号 |
G02F1/167;(IPC1-7):G02F1/167 |
主分类号 |
G02F1/167 |
代理机构 |
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