发明名称 |
OPTICAL SHEET AND METHOD FOR FABRICATING THE SAME |
摘要 |
An optical sheet and a method for fabricating the optical sheet, wherein a diffusion pattern is formed to diffuse and condense light. The optical sheet includes a prism pattern having a plurality of mountains and ravines to condense light generated from a light source and a plurality of diffusion patterns irregularly formed on the prism pattern to diffuse the light.
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申请公布号 |
US2008137367(A1) |
申请公布日期 |
2008.06.12 |
申请号 |
US20070933288 |
申请日期 |
2007.10.31 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM DONG HOON;CHOI JIN SUNG |
分类号 |
F21V5/00;B29D11/00 |
主分类号 |
F21V5/00 |
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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