| Original document(16 pages) 中文版 |
An LCD driving inverter to drive a plurality of lamps mounted in an LCD module, includes: a main substrate having an input part connected to an external power source, a conversion circuit converting a direct current provided from the input part into an alternating current, a first transformer connected to the conversion circuit to convert voltage from the conversion circuit and a first output part providing the voltage from the first transformer to at least one of a plurality of lamps; a subsidiary substrate including a second transformer connected to the conversion circuit to convert the voltage from the conversion circuit and a second output part providing the voltage from the second transformer to at least another one of the plurality of lamps; and at least one spacing member disposed between the main substrate and the subsidiary substrate so that the subsidiary substrate is mounted to be spaced from a surface of the main substrate. Thus, the LCD driving inverter and a portable computer including the inverter having a plurality of output parts is minimized in the width dimension. |
Application Number
申请号 |
200610126750 |
Application Date
申请日 |
2006.09.06 |
| Title 名称 |
LCD driving inverter and portable computer with the same |
Publication Number
公开号 |
1928636 |
Publication Date
公开日 |
2007.03.14 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
G02F1/133;G09G3/36 |
Applicant(s) Name
申请人 |
Samsung Electronics Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
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| Attorney & Agent 代理人 |
taofeng bei |
| More information 更 多 信 息 |
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