发明名称 |
DISPLAY APPARATUS AND DRIVING METHOD THEREOF |
摘要 |
A display apparatus and driving method is provided. The display apparatus includes a power supply unit which supplies a DC voltage, a switch unit which is connected to the power supply unit in series and performs a switching operation according to different switching signals, a transformer unit which switches a voltage applied to primary winding to secondary winding according to the switching operation of the switch unit, a synchronous rectifying unit which performs synchronous rectification with respect to the voltage induced to the secondary winding, and an output unit which outputs the rectified DC voltage.
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申请公布号 |
US2013176296(A1) |
申请公布日期 |
2013.07.11 |
申请号 |
US201313738166 |
申请日期 |
2013.01.10 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHO EUN-IL;YI KANG-HYUN;YANG JOON-HYUN |
分类号 |
G09G5/00 |
主分类号 |
G09G5/00 |
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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