发明名称 |
A portable electronic device for reducing specific absorption rate |
摘要 |
A portable electronic device for reducing specific absorption rate (SAR) is provided. The portable electronic device comprises a processor, at least one antenna, and a sensor enabled to detect when the portable electronic device is being held by a complementary holder, the processor enabled to: determine that the sensor has detected the holder; and, responsively, switch the at least one antenna from an omnidirectional mode to a directional mode such that energy is radiated from a given side of the portable electronic device. |
申请公布号 |
EP2613402(B1) |
申请公布日期 |
2017.03.15 |
申请号 |
EP20120150261 |
申请日期 |
2012.01.05 |
申请人 |
BlackBerry Limited |
发明人 |
Geris, Ryan, Alexander;Bernard, Christopher, David;Marchand, Rene, Pierre |
分类号 |
H01Q1/24;H04B1/38;H04M1/04 |
主分类号 |
H01Q1/24 |
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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