发明名称 |
Wireless communication apparatus having rechargeable battery |
摘要 |
A wireless communication apparatus includes a first connector for detachably connecting a battery charger to the rechargeable battery and a second connector for detachably connecting an AC adapter. A charge detector detects a connection of the battery charger and an AC adapter detector detects a connection of the AC adapter. A charge controller charges the rechargeable battery when the connection of the AC adapter is detected. A light-emitting indicator is controlled such that the light-emitting indicator lights up in a way different from a normal way depending on the charge detector and the AC adapter detector.
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申请公布号 |
US6526293(B1) |
申请公布日期 |
2003.02.25 |
申请号 |
US19980092010 |
申请日期 |
1998.06.04 |
申请人 |
NEC CORPORATION |
发明人 |
MATSUO RYUJI |
分类号 |
H02J7/02;H01M10/46;H02J7/00;H04M1/00;(IPC1-7):H04B1/38 |
主分类号 |
H02J7/02 |
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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