发明授权
- 专利标题: METHOD AND APPARATUS FOR UNLOCKING A MOBILE COMMUNICATION DEVICE
- 专利标题(中): 方法和装置用于移动通信设备解锁
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申请号: EP09171867.6申请日: 2009-09-30
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公开(公告)号: EP2306758B1公开(公告)日: 2012-08-29
- 发明人: Singh, Ravi , Takacs, Kristof , Adams, Neil Patrick
- 申请人: Research In Motion Limited
- 申请人地址: 295 Phillip Street Waterloo, ON N2L 3W8 CA
- 专利权人: Research In Motion Limited
- 当前专利权人: Research In Motion Limited
- 当前专利权人地址: 295 Phillip Street Waterloo, ON N2L 3W8 CA
- 代理机构: MERH-IP Matias Erny Reichl Hoffmann
- 主分类号: H04W4/22
- IPC分类号: H04W4/22 ; H04M1/667 ; H04M1/725 ; H04M1/673 ; H04M1/677 ; H04W88/02 ; H04W12/06
摘要:
A method and apparatus for unlocking a mobile communication device are provided, the mobile communication device comprising an input device, and a display device (128), the mobile communication device enabled to initiate emergency calls in a locked state. Password input data is received via the input device, when the mobile communication device is in the locked state, the password input data for unlocking the mobile communication device, the password input data comprising at least a sequence of characters for initiating an emergency call. In response to receiving the sequence of characters for initiating the emergency call, the display device (128) is controlling to provide a representation of instructions to initiate the emergency call upon receipt of emergency call initiate data from the input device.
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