发明名称 |
Light guide plates of liquid crystal display devices having a plurality of fixation members |
摘要 |
A backlight unit that includes a plurality of light source packages configured to each include a metal printed-circuit-board (PCB) and light emitting diodes; a plurality of light guide plates disposed parallel to the light source packages, respectively; at least one fixation member formed on an incident surface of each light guide plate corresponding to one side surface of each light guide plate; and a bottom cover configured to include a plurality of fixation holes which are formed to receive and secure the respective fixation members.
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申请公布号 |
US8547500(B2) |
申请公布日期 |
2013.10.01 |
申请号 |
US20090654413 |
申请日期 |
2009.12.18 |
申请人 |
KANG CHOUN SUNG;NAM JI GEUN;CHOI JIN TAEK;AHN SANG HYUN;KIM HEE CHEOUL;CHOI JONG BUM;YANG SEUNG SOO;LG DISPLAY CO., LTD. |
发明人 |
KANG CHOUN SUNG;NAM JI GEUN;CHOI JIN TAEK;AHN SANG HYUN;KIM HEE CHEOUL;CHOI JONG BUM;YANG SEUNG SOO |
分类号 |
G02F1/1333;F21V7/04;G02F1/1335 |
主分类号 |
G02F1/1333 |
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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