发明名称 |
Color electrowetting display (EWD) devices |
摘要 |
Electrowetting display devices are presented. The electrowetting display includes a first substrate and an opposing second substrate with a polar fluid layer and a color non-polar fluid layer interposed therebetween. A first transparent electrode is disposed on the first substrate. A second electrode is disposed on the second substrate. A hydrophilic partition structure is disposed on the second substrate, thereby defining a plurality of sub-pixels. The color electrowetting display further includes an array of color pixel regions. Each pixel region consists of a set of primary color sub-pixel. Each color sub-pixel corresponds to one of different color non-polar fluid layers, and each of the different color non-polar fluid layers is isolated from each other. The colors of non-polar fluid layer in the neighboring sub-pixels are different. |
申请公布号 |
US7760420(B2) |
申请公布日期 |
2010.07.20 |
申请号 |
US20090392850 |
申请日期 |
2009.02.25 |
申请人 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
CHENG WEI-YUAN;HUANG CHIEH-YI;LEE KUO-CHANG;LO KUO-LUNG |
分类号 |
G02B26/00;G02B26/02 |
主分类号 |
G02B26/00 |
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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