发明名称 |
LIGHT GUIDE PLATE FOR BACKLIGHT UNIT |
摘要 |
A light guide plate includes a light incident surface to which a light is configured to be incident, a light exit surface from which the light incident through the light incident surface is configured to exit, a bottom surface facing the light exit surface configured to reflect at least a portion of the incident light, and a scattering pattern disposed on the bottom surface. The scattering pattern includes a first protrusion portion protruding from the bottom surface, a recess portion disposed along a circumference of the first protrusion portion and recessed from the bottom surface, and a second protrusion portion spaced apart from the first protrusion portion and disposed along a portion of the recess portion. |
申请公布号 |
EP3009737(A1) |
申请公布日期 |
2016.04.20 |
申请号 |
EP20150188053 |
申请日期 |
2015.10.02 |
申请人 |
SAMSUNG DISPLAY CO., LTD. |
发明人 |
KIM, HYOUNGJOO;OH, SUNHEE;KANG, DONGYEON |
分类号 |
F21V8/00 |
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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