发明名称 |
System and method for managing battery slump during wireless communications using signal triggered voltage monitoring |
摘要 |
A system and method for managing battery slump in a battery-powered communications device including: an input configured for receiving battery voltage level information; an output configured for sending a signal for terminating a transmission; and a controller connected to the input and the output and configured to receive the battery voltage level information from the input; monitor the battery voltage level information; and send a signal via the output to terminate a transmission if the battery voltage level information crosses a predetermined threshold during the transmission. In particular, the system and method may further include an input connected to the controller and configured for receiving a signal indicating when a transmission is beginning or occurring and the controller is further configured to receive and monitor the battery voltage level information only when the transmission is occurring. |
申请公布号 |
US8718719(B2) |
申请公布日期 |
2014.05.06 |
申请号 |
US201113246204 |
申请日期 |
2011.09.27 |
申请人 |
GUTHRIE MARTIN GEORGE ALBERT;MADTER RICHARD C.;VESELIC DUSAN;BOOK CHRISTOPHER SIMON;NICKERSON KENT ARNOLD;BLACKBERRY LIMITED |
发明人 |
GUTHRIE MARTIN GEORGE ALBERT;MADTER RICHARD C.;VESELIC DUSAN;BOOK CHRISTOPHER SIMON;NICKERSON KENT ARNOLD |
分类号 |
H04M1/00;H04B1/38 |
主分类号 |
H04M1/00 |
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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