| 发明名称 |
PORTABLE ELECTRONIC DEVICE |
| 摘要 |
A portable electronic device includes a cover ( 10 ), a container ( 20 ) and a heater ( 40 ). The container is provided on the cover. The heater includes some exothermic materials. The heater is received in the container. |
| 申请公布号 |
US2008273296(A1) |
申请公布日期 |
2008.11.06 |
| 申请号 |
US20070933967 |
申请日期 |
2007.11.01 |
| 申请人 |
CHI MEI COMMUNICATION SYSTEMS, INC. |
发明人 |
CHANG CHENG-LUNG |
| 分类号 |
H05K7/00 |
主分类号 |
H05K7/00 |
| 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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