| 发明名称 |
Heat source having thermoelectric element, optical pickup assembly adapting the same and method for reducing temperature therein |
| 摘要 |
A heat source having a device emitting heat, a case protecting and supporting the device, and a thermoelectric element absorbing the heat emitted from the device and dissipating the heat to an outside. |
| 申请公布号 |
KR100574953(B1) |
申请公布日期 |
2006.04.28 |
| 申请号 |
KR20030079170 |
申请日期 |
2003.11.10 |
| 申请人 |
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发明人 |
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| 分类号 |
G11B7/00;G11B7/125;G11B33/14;H01L23/34;H01L23/38 |
主分类号 |
G11B7/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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