发明名称 |
Optical film, backlight assembly having the same and display device having the same |
摘要 |
An optical film includes a base layer, a resin layer and a plurality of hollow particles. The resin layer is disposed on a surface of the base layer. The hollow particles are disposed in the resin layer. The hollow particles each have an epidermis that defines an inner space of a hollow particle. The hollow particles reflect or transmit light due to a refractive index difference between the epidermis and the inner space.
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申请公布号 |
US2006071231(A1) |
申请公布日期 |
2006.04.06 |
申请号 |
US20050239508 |
申请日期 |
2005.09.29 |
申请人 |
HAN BYUNG-WOONG;KIM KYU-SEOK;CHU YOUNG-BEE;LEE SANG-HEE;KIM JU-HYOUN;KIM SUNG-MIN |
发明人 |
HAN BYUNG-WOONG;KIM KYU-SEOK;CHU YOUNG-BEE;LEE SANG-HEE;KIM JU-HYOUN;KIM SUNG-MIN |
分类号 |
H01L33/00;F21S2/00;F21V7/00;F21V7/22;F21V8/00 |
主分类号 |
H01L33/00 |
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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