发明名称 |
MP3 playing and charging system comprising a docking station having an adapter for installing MP3 and a dynamic speaker |
摘要 |
In this present invention, MP3 playing and charging system having an adapter for installing MP3 and dynamic speakers which includes a docking station and two speakers that can be used in attached or separated manner; two speakers that allow variation of speaker direction generating dynamic sound when attached; and a docking station that can be attached and connected to MP3 player with the use of MP3 installing adapter when connecting MP3 to the docking station is provided.
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申请公布号 |
US7782012(B2) |
申请公布日期 |
2010.08.24 |
申请号 |
US20050883105 |
申请日期 |
2005.09.28 |
申请人 |
DIASONIC TECHNOLOGY CO., LTD |
发明人 |
JO SU HWAN |
分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
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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