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1.发明授权Method for tap detection and for interacting with a handheld electronic device, and a handheld electronic device configured therefor 有权用于检测Antippgesten和方法与便携式电子设备进行交互，并且被配置用于便携式电子设备
公开(公告)号：EP2214093B1
公开(公告)日：2015-09-23
申请号：EP10152201.9
申请日：2010-01-29
申请人： BlackBerry Limited
发明人： Orr, Kevin , Holbein, Marc
IPC分类号： G06F3/048
CPC分类号： G06F3/04886 , G06F2203/04105
摘要： A method for tap detection and for interacting with a handheld electronic device, and a handheld electronic device configured therefore are described. In accordance with one embodiment, there is provided a method for tap detection on a handheld electronic device, comprising: measuring acceleration using an accelerometer of the handheld electronic device; determining when measured acceleration exceeds an upper limit threshold and a lower limit threshold within a predetermined duration of each other; when the upper limit threshold and lower limit threshold have been exceeded, determining a rate of change of acceleration between the upper limit threshold and lower limit threshold and registering a tap input when the rate of change of acceleration exceeds a predetermined tap threshold.
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2.发明授权A handheld electronic device having a touchscreen and a method of using a touchscreen of a handheld electronic device 有权带触摸屏和使用便携式电子设备的触摸屏的方法的便携式电子设备
公开(公告)号：EP2214087B1
公开(公告)日：2015-07-08
申请号：EP09151800.1
申请日：2009-01-30
申请人： BlackBerry Limited
发明人： Orr, Kevin , Holbein, Marc
IPC分类号： G06F3/048
CPC分类号： G06F3/04886 , G06F2203/04105
摘要： A method for tap detection and for interacting with a handheld electronic device, and a handheld electronic device configured therefore are described. In accordance with one embodiment, there is provided a method for tap detection on a handheld electronic device, comprising: measuring acceleration using an accelerometer of the handheld electronic device; determining when measured acceleration exceeds an upper limit threshold and a lower limit threshold within a predetermined duration of each other; when the upper limit threshold and lower limit threshold have been exceeded, determining a rate of change of acceleration between the upper limit threshold and lower limit threshold and registering a tap input when the rate of change of acceleration exceeds a predetermined tap threshold.
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公开(公告)号：EP1785808B1
公开(公告)日：2014-10-01
申请号：EP05110611.0
申请日：2005-11-10
申请人： BlackBerry Limited
发明人： Orr, Kevin , Fyke, Steven Henry , Mak-Fan, David
CPC分类号： H04W52/029 , G06F1/3215 , H04M2250/12 , H04W52/0254 , H04W52/027 , Y02D70/1222 , Y02D70/1224 , Y02D70/142 , Y02D70/144 , Y02D70/23
摘要： The invention provides a system and method for activating an electronic device from a low power state. In the system, an activation circuit for an electronic device is provided. The circuit comprises: a motion sensor circuit (32,38); an input device (34); and a monitoring circuit (36) connected to the input device. The monitoring circuit provides power to the input device when the motion sensor circuit detects a notable movement of the device and selectively generates an activation signal (IRQ) used to activate the electronic device to a higher power state in response to receiving a notable signal received from the input device.
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