发明名称 |
LIGHT GUIDE MEMBER, LIGHTING APPARATUS USING THE LIGHT GUIDE MEMBER, AND METHOD OF FABRICATING THE LIGHT GUIDE MEMBER |
摘要 |
Provided are a light guide member, a lighting apparatus including the light guide member, and a method of fabricating the light guide member. The light guide member comprises: a body, which is formed as a transparent plate, including a first surface and a second surface facing the first surface; and a plurality of dimple type optical controllers formed beneath at least one of the first surface and the second surface and having reflective surfaces that reflect light proceeding between the first and second surfaces of the body toward at least one of the first and second surfaces.
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申请公布号 |
US2009129119(A1) |
申请公布日期 |
2009.05.21 |
申请号 |
US20080236022 |
申请日期 |
2008.09.23 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE HONG-SEOK;SONG HOON;YOON JUN-BO;LEE JOO-HYUNG |
分类号 |
F21V8/00;B29D11/00 |
主分类号 |
F21V8/00 |
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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