发明授权
- 专利标题： Accelerometer tap detection to initiate NFC communication
- 专利标题（中）： 加速度计抽头检测以启动NFC通信
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申请号： US12565912申请日： 2009-09-24
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公开(公告)号： US09106275B2公开(公告)日： 2015-08-11
- 发明人: Jason T. Griffin , David Ryan Walker
- 申请人： Jason T. Griffin , David Ryan Walker
- 申请人地址： CA Waterloo
- 专利权人： BLACKBERRY LIMITED
- 当前专利权人： BLACKBERRY LIMITED
- 当前专利权人地址： CA Waterloo
- 代理机构： Guntin & Gust, PLC
- 代理商 Andrew Gust
- 主分类号： H04B5/00
- IPC分类号： H04B5/00 ; H04B5/02 ; H04M1/725
摘要：
A communications device, method and system include a processor and a Near Field Communications (NFC) circuit connected to the processor and configured to communicate using an NFC communications protocol. An accelerometer is connected to the processor and configured to generate a signal to the processor upon a tapping engagement with an NFC enabled device. In response, the processor activates the NFC circuit to transmit or receive data with the NFC enabled device using the NFC communications protocol.
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