发明名称 |
SYSTEM AND METHODS FOR ADAPTIVELY SWITCHING A MOBILE DEVICE'S MODE OF OPERATION |
摘要 |
A system and methods are provided whereby a user of a mobile device can adaptively switch the mobile device from speakerphone mode to handset mode without needing to look at the mobile device or without the need to activate a button or key sequence. In a preferred embodiment, modules are provided in the mobile device which allow for the detection of a voice conversation, the sampling of the user's voice and the switching between the two modes of operation. If the user's voice volume is above a certain threshold the mobile device operates in handset mode. If the user's voice volume is below a certain threshold the mobile device operates in handset mode. Throug h the inclusion of the embodiments described herein, a mobile device can allow a user to safely and quickly switch from one mode of operation to the other without a requirement for additional hardware in the mobile device.
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申请公布号 |
CA2581591(A1) |
申请公布日期 |
2007.09.20 |
申请号 |
CA20072581591 |
申请日期 |
2007.03.14 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
EMERY, JEFF;WILSON, NICHOLAS |
分类号 |
G06F15/02;G10L21/00;G10L21/02;H04M1/60;H04Q7/32 |
主分类号 |
G06F15/02 |
代理机构 |
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代理人 |
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地址 |
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