发明名称 |
Backlight assembly |
摘要 |
<p>A backlight assembly includes a plurality of light sources emitting light and a diffusion plate. The diffusion plate includes an incident surface on which the light is incident, an exit surface which is opposite the incident surface and from which the light exits, and first and second lens patterns which are disposed on the exit surface and have different shapes from each other. Each of the first lens patterns includes a first curved portion which forms a curve and first linear portions which extend from both ends of the first curved portion, respectively. Each of the second lens patterns includes a second curved portion which forms a curve and second linear portions which extend from both ends of the second curved portion, respectively.</p> |
申请公布号 |
EP2196830(B1) |
申请公布日期 |
2015.04.29 |
申请号 |
EP20090014668 |
申请日期 |
2009.11.25 |
申请人 |
SAMSUNG DISPLAY CO., LTD. |
发明人 |
HA, JU-HWA;SON, YOUNG-RAN;KIM, JOONG-HYUN |
分类号 |
G02B3/00;G02B5/02;G02B5/04;G02F1/1335 |
主分类号 |
G02B3/00 |
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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