发明名称 |
Apparatus and method for alerting a user of increased battery power consumption in mobile terminal |
摘要 |
An apparatus and method for notifying a user if a mobile terminal is located in an area where its power consumption is high is provided. The voltage level of a battery provided to the mobile terminal is detected. If the detected battery voltage level is reduced by at least a predetermined reference value or more for a predetermined period of time, the mobile terminal determines that the mobile terminal is located in an area where power consumption is high, and then informs the user thereof.
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申请公布号 |
US2005143144(A1) |
申请公布日期 |
2005.06.30 |
申请号 |
US20040946839 |
申请日期 |
2004.09.22 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
SHIN JAE-WOOK;LEE HO-JUNG;LEE YONG-JIN |
分类号 |
H04B1/40;H04M1/73;H04W52/00;H04W52/02;(IPC1-7):H04M1/00 |
主分类号 |
H04B1/40 |
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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