发明名称 |
Reflective display device using photonic crystals |
摘要 |
A reflective display device using photonic crystals includes a plurality of reflective color filters, each reflective color filter reflects a predetermined wavelength range of an incident visible light; and a plurality of optical switches disposed adjacent to and facing a corresponding one of the plurality of reflective color filters, each of the plurality of optical switches extracts a predetermined color by adjusting an intensity of on/off-frequency of light reflected from the corresponding one of the plurality of reflective color filters. Accordingly, a reflective display device using photonic crystals may have a simplified structure requiring no conventional reflecting mirror. <IMAGE> |
申请公布号 |
EP1359459(A3) |
申请公布日期 |
2004.08.11 |
申请号 |
EP20030252640 |
申请日期 |
2003.04.25 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE, HONG-SEOK;LEE, SUK-HAN;KIM, JI-DEOG;MOON, IL-KWON |
分类号 |
G02B5/18;G02B6/122;G02F1/1335;G09F9/30;(IPC1-7):G02F1/133;G02B5/20 |
主分类号 |
G02B5/18 |
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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