发明名称 |
WIRELESS BATTERY CHARGER DETECTION AND NOTIFICATION |
摘要 |
<p>The availability of a charging facility for a portable electronic device is detected by the portable electronic device by establishing a short range wireless communication link between a battery charger and the portable device, and transferring compatibility data over the wireless communication link from the charger to the portable electronic device to determine a compatibility between the battery charger and the portable electronic device. The portable electronic device (such as a mobile phone or PDA) comprises: means for receiving a rechargeable battery; means for receiving compatibility data, over a wireless communication link, from a remotely located battery charger; and means for using said compatibility data to detect the presence of a battery charger compatible with the portable electronic device. The battery charger comprises: charging means for providing power for recharging a battery; and means for transmitting compatibility data, over a wireless communication link, to a remotely located portable electronic device. An alert device is incorporated to notify the user of the existence of the compatible battery charger.</p> |
申请公布号 |
WO2004112215(A1) |
申请公布日期 |
2004.12.23 |
申请号 |
WO2004IB01907 |
申请日期 |
2004.06.04 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;DUNCAN, BRUCE;BELL, DAVID, A. |
发明人 |
DUNCAN, BRUCE;BELL, DAVID, A. |
分类号 |
H02J7/00;H04M1/725;(IPC1-7):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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