发明名称 |
Methods and compositions for improved electrophoretic display performance |
摘要 |
The invention is directed to novel methods and compositions useful for improving the performance of electrophoretic displays. The methods comprise adding a high absorbance dye or pigment, or conductive particles, or a conductive filler in the form of nanoparticles and having a volume resistivity of less than about 10<SUP>4 </SUP>ohm cm, or a charge transport material into an electrode protecting layer of the display.
|
申请公布号 |
US7347957(B2) |
申请公布日期 |
2008.03.25 |
申请号 |
US20040785644 |
申请日期 |
2004.02.23 |
申请人 |
SIPIX IMAGING, INC. |
发明人 |
WU ZARNG-ARH GEORGE;WANG XIAOJIA;WENG XIN;CHEN YAJUAN;LIANG RONG-CHANG |
分类号 |
H01B1/20;G02B26/00;G02F1/1333;G02F1/167;G03G17/04;G03G17/06 |
主分类号 |
H01B1/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|