发明名称 |
LIGHT GUIDE PLATE, DISPLAY APPARATUS HAVING THE SAME, AND METHOD OF MANUFACTURING THE SAME |
摘要 |
A light guide plate includes an incident surface receiving incident light from a light source, an exit section that outputs exit light having a light distribution different from a light distribution of the incident light and a reflective section opposite to the exit section. A plurality of first patterns are formed on the exit section while being arranged in a first direction of the exit section to distribute the exit light with maximum brightness in a direction perpendicular to the exit section. A plurality of second patterns are formed on the reflective section to scatter the incident light. |
申请公布号 |
US2011157913(A1) |
申请公布日期 |
2011.06.30 |
申请号 |
US20100877445 |
申请日期 |
2010.09.08 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM HEUGON;SEO JIN;YOON BYUNG-SEO;HWANG INSUN;PARK SEKI;HWANG SEONG-YONG |
分类号 |
F21V7/22;B29D11/00 |
主分类号 |
F21V7/22 |
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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