发明名称 |
Photonic crystal optical filter, reflective color filter, display apparatus using the reflective color filter, and method of manufacturing the reflective color filter |
摘要 |
Example embodiments relate to a photonic crystal optical filter, a reflective color filter using the photonic crystal optical filter, a display apparatus using the reflective color filter, and a method of manufacturing the reflective color filter. The photonic crystal optical filter may include a transparent substrate; a barrier layer formed on the transparent substrate; and a photonic crystal layer formed on the barrier layer. The photonic crystal layer may have a structure in which a first material having a relatively high refractive index and a second material having a relatively low refractive index are periodically arranged so as to reflect light having a wavelength band corresponding to a photonic band gap. |
申请公布号 |
US8264637(B2) |
申请公布日期 |
2012.09.11 |
申请号 |
US20090461455 |
申请日期 |
2009.08.12 |
申请人 |
CHO EUN-HYOUNG;SOHN JIN-SEUNG;KANG SEOCK-HWAN;KIM HAE-SUNG;WENXU XIANYU;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHO EUN-HYOUNG;SOHN JIN-SEUNG;KANG SEOCK-HWAN;KIM HAE-SUNG;WENXU XIANYU |
分类号 |
G02F1/1335;G02B6/00;G02F1/141 |
主分类号 |
G02F1/1335 |
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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