| 发明名称 |
Power supply control of the TV function of a cell phone |
| 摘要 |
The cell phone (10) has a plurality of batteries (113) for supplying power according to their use. When the power of a battery is nearly depleted while the user is viewing a TV program, the cell phone informs the user of that fact to restrict the viewing of the TV program. <IMAGE> |
| 申请公布号 |
EP1455508(A1) |
申请公布日期 |
2004.09.08 |
| 申请号 |
EP20040005137 |
申请日期 |
2004.03.04 |
| 申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
USUI, NORIYOSHI;YAMADA, YASUNORI |
| 分类号 |
H04B1/40;H04B7/26;H04M1/73;H04Q7/38;(IPC1-7):H04M1/73 |
主分类号 |
H04B1/40 |
| 代理机构 |
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代理人 |
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| 地址 |
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