发明名称 |
Backlight unit and display apparatus using the same |
摘要 |
<p>Disclosed are a backlight unit and a display apparatus using the same. The backlight unit includes a light guide plate, grooves disposed in the light guide plate, the grooves having at least one inclined surface, light source modules disposed within the grooves, and stoppers disposed between the light source modules and the light guide plate, wherein a cross-sectional area of the grooves is larger than that of the stoppers. The stoppers contact at least one of the side surfaces of the grooves, the bottom surfaces of the grooves and the light source modules.</p> |
申请公布号 |
EP2538250(A2) |
申请公布日期 |
2012.12.26 |
申请号 |
EP20120160403 |
申请日期 |
2012.03.20 |
申请人 |
LG INNOTEK CO., LTD. |
发明人 |
KIM, MIN SANG;KIM, MOON JEONG;KIM, JEONG HWAN;SEO, JUNG IN;YUN, DUK HYUN;JUNG, SANG HYEOK |
分类号 |
G02B6/00 |
主分类号 |
G02B6/00 |
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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