发明授权
- 专利标题： Methods and apparatus for limiting communication capabilities in mobile communication devices
- 专利标题（中）： 用于限制移动通信设备中的通信能力的方法和装置
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申请号： US13554222申请日： 2012-07-20
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公开(公告)号： US08457620B2公开(公告)日： 2013-06-04
- 发明人: Xin Jin , Muhammad Khaledul Islam
- 申请人： Xin Jin , Muhammad Khaledul Islam
- 申请人地址： CA Waterloo, Ontario
- 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： CA Waterloo, Ontario
- 代理商 John J. Oskorep, Esq.
- 主分类号： H04M3/00
- IPC分类号： H04M3/00
摘要：
One illustrative technique for use in a mobile device having a visual display includes monitoring an operating temperature at the device and, when the monitored operating temperature is greater than a first threshold temperature, allowing only emergency communication and providing a visual indication indicating that only emergency communication is allowed.
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