发明名称 |
Computing device with environment aware features |
摘要 |
An electronic device is provided that includes a processor, an output device connected to the processor for issuing a stimulus to a user of the electronic device, and at least one input device connected to the processor and responsive to user interaction. The electronic device also includes a device lock module associated with the processor for implementing restrictions on user access to the electronic device if user interaction is not detected within a predetermined lockout-time interval, the device lock module being configured for resetting the lockout-time interval into a shorter value if a user stimulus is issued by the output device.
|
申请公布号 |
US7574200(B2) |
申请公布日期 |
2009.08.11 |
申请号 |
US20070687354 |
申请日期 |
2007.03.16 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
HASSAN AHMED E.;CHIU DENNY;WILSON J. F. SEAN |
分类号 |
H04M1/66;G06F21/00;H04L9/00;H04M1/725;H04W4/02;H04W12/08;H04W88/02 |
主分类号 |
H04M1/66 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|