发明名称 |
Liquid crystal display device having electromagnetic sensor |
摘要 |
An LCD device having an EM sensor is disclosed for preventing a mistake in location detection, in which a lamp housing is formed of a flexible material, and a supplementary lamp housing is formed to support the flexible lamp housing. The LCD device includes an LCD panel; a backlight unit having a light-guiding plate below the LCD panel, a fluorescent lamp at one side of the light-guiding plate, and a reflecting plate on a lower surface of the light-guiding plate; a first lamp housing of a flexible material extending from the lower side of the reflecting plate and surrounding the fluorescent lamp at one side of the light-guiding plate; a second lamp housing surrounding and supporting the first lamp housing; a main supporter supporting the LCD panel and the backlight unit; an EM sensor below the main supporter and first and second lamp housings; and a case top surrounding the main supporter and the circumference of the LCD panel.
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申请公布号 |
US2004189888(A1) |
申请公布日期 |
2004.09.30 |
申请号 |
US20030745704 |
申请日期 |
2003.12.29 |
申请人 |
YPU DONG JAE;SON NAM DO;LEE SUNG HOON |
发明人 |
YPU DONG JAE;SON NAM DO;LEE SUNG HOON |
分类号 |
G02F1/1333;F21V8/00;F21Y103/00;G02F1/133;G02F1/1335;G02F1/13357;(IPC1-7):G02F1/133 |
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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