发明名称 |
AC/DC adapter and notebook computer using the same |
摘要 |
An AC/DC adapter having a main body for converting AC power into DC power and a DC power cable connected to the adapter main body. A power supplying jack is provided at an end of the DC power cable and connected to a connection port of one of a plurality of electronic devices constituting an electronic system to supply DC power therethrough. At least one grounding cable branches off from the DC power cable and forms a grounding path. A grounding jack is provided at an end of the grounding cable and is connected to a connection port of another electronic device of the plurality of the electronic devices to connect the grounding cable and a grounding area of the another electronic device of the plurality of the electronic devices.
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申请公布号 |
US2004257761(A1) |
申请公布日期 |
2004.12.23 |
申请号 |
US20030730090 |
申请日期 |
2003.12.09 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
PARK JEA-WOO |
分类号 |
G06F1/16;G06F1/26;H01R31/02;(IPC1-7):G06F1/16 |
主分类号 |
G06F1/16 |
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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