发明名称 |
METHOD AND APPARATUS FOR CHARGING A BATTERY IN A MOBILE DEVICE THROUGH A NEAR FIELD COMMUNICATION (NFC) ANTENNA |
摘要 |
A near field communication (NFC) antenna in a mobile device is used to wirelessly charge a battery in the mobile device by placing the mobile device on, or in very close proximity to, a charging station that emits an electromagnetic field. An induced current from the NFC antenna is detected that is above a predetermined threshold for longer than a predetermined duration. The induced current is used to charge the battery in the mobile device. |
申请公布号 |
WO2013088220(A2) |
申请公布日期 |
2013.06.20 |
申请号 |
WO2012IB02636 |
申请日期 |
2012.12.10 |
申请人 |
MARVELL WORLD TRADE LTD. |
发明人 |
CLEMENT, PATRICK;MORET, ANTOINE |
分类号 |
H02J7/02;H01F38/14 |
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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