公开(公告)号：EP2099203A1

公开(公告)日：2009-09-09

申请号：EP08152414.2

申请日：2008-03-06

申请人： Research In Motion Limited

发明人： Dietz, David Blaine ,  Sangary, Nagula Tharma ,  Simmons, Sean Bartholomew

IPC分类号： H04M1/66 ,  H04M1/725

CPC分类号： H04M1/66 ,  H04M1/72577 ,  H04M2250/10 ,  H04W4/027

摘要： A mobile device 10 configured to have at least one function disabled when a speed of the mobile device 10 exceeds a threshold. The mobile device includes an output component 20 configured to provide a notification related to disabling the at least one function. The mobile device also includes a first input 70 component configured to promote controlling whether to disable the at least one function.

摘要翻译： 被配置为当移动设备10的速度超过阈值时具有至少一个功能被禁用的移动设备10。 移动设备包括被配置为提供与禁用该至少一个功能有关的通知的输出组件20。 移动设备还包括被配置为促进控制是否禁用至少一个功能的第一输入70组件。

公开(公告)号：EP2103956A1

公开(公告)日：2009-09-23

申请号：EP08153671.6

申请日：2008-03-28

申请人： Research In Motion Limited

发明人： Dietz, David Blaine ,  Sangary, Nagula Tharma ,  Simmons, Sean Bartholomew

IPC分类号： G01S11/10 ,  H04M1/725

CPC分类号： G01S11/10 ,  H04M1/72569 ,  H04M1/72577 ,  H04M2250/10

摘要： A mobile device 10 configured to estimate the speed at which it is moving. The mobile device 10 includes a timing component 50 configured to perform a plurality of Doppler shift measurements on a timing signal received by the mobile device 10. The mobile device 10 also includes a processing component 60 configured to correlate the size of the range of the plurality of Doppler shift measurements to the speed at which the mobile device 10 is moving.

摘要翻译： 被配置为估计其正在移动的速度的移动设备10。 移动设备10包括定时组件50，其被配置为对由移动设备10接收的定时信号执行多个多普勒频移测量。移动设备10还包括处理组件60，其被配置为将多个 的多普勒频移测量值与移动设备10移动的速度。

公开(公告)号：EP2224606A1

公开(公告)日：2010-09-01

申请号：EP09154040.1

申请日：2009-02-27

申请人： RESEARCH IN MOTION LIMITED

发明人： Sangary, Nagula Tharma ,  Simmons, Sean Bartholomew ,  Dietz, David Blaine ,  Jarmuszewski, Perry ,  Kravets, Oleksiy

IPC分类号： H04B7/01 ,  G01S11/10

CPC分类号： G01S11/10

摘要： A method and a corresponding apparatus tor receiving a signal over a wireless communications channel, making a plurality of frequency offset measurements in respect of the signal, determining a measure of variation of the frequency offset measurements and eventually determining at least one of a charmel quality parameter and a speed parameter as a function of the measure of variation of the frequency offset measurements. A further embodiment comprises frequency offset measurements made in respect of the signal and used for adjustments to a frequency of a local frequency source to synchronize with a remote frequency source whereby those adjustments to the frequency are used as said frequency offset measurements.

摘要翻译： 一种方法和TOR接收信号通过无线通信信道，使得频率偏移测量中的多个方面的信号，确定的采矿频率偏移测量的变化的度量，并最终确定的采矿的charmel质量参数中的至少一个的相应的装置 和速度参数作为频率的变化的度量的函数偏移测量。 另一实施例包括频率偏移测量相对于所述信号的制造和使用用于调整本地频率源的频率与远程频率源，由此所述频率这些调整被用作所述频率偏移的测量同步。

公开(公告)号：EP2222063A1

公开(公告)日：2010-08-25

申请号：EP09153148.3

申请日：2009-02-18

申请人： RESEARCH IN MOTION LIMITED

发明人： Dietz, David Blaine ,  Sangary, Nagula Tharma ,  Simmons, Sean Bartholomew ,  Lazaridis, Mihal ,  Doll, Jonathan Cyril Skilton ,  Jarmuszewski, Perry

IPC分类号： H04M1/60

CPC分类号： H04M1/6075 ,  H04M1/72522 ,  H04W52/0254 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/20

摘要： A system and method for speed measurement of a mobile device (300), using a speed sensor (460) such as a satellite navigation system (460) or an accelerometer, does not need such speed sensor (460) to be continually activated. The system and method make use of a monitor (471) for monitoring at least one motion indicium for indicating that the speed of the mobile device (300) is above an initial threshold (112), including but not limited to: monitoring the Doppler shift measurements of a timing signal; monitoring the timing advance of a cellular radio signal; monitoring the number of base stations (511) visible to the mobile device (300); monitoring the frequency of base station handover, however determined; monitoring the level crossings and/or the autocorrelation of an RSSI signal; and/or triangulation of the position of the mobile device (300). When the monitor (471) determines that the mobile device (300) may be travelling in excess of a threshold speed (112), a speed sensor (460) is activated to confirm the indication. If the speed sensor (460) determines that the mobile device (300) is travelling at a speed below a second threshold (171), the speed sensor (460) is deactivated.

摘要翻译： 一种用于在移动设备（300）的速度测量，使用速度传感器（460）的系统和方法：诸如卫星导航系统（460）或在加速度计，不需要搜索速度传感器（460），以被连续地激活。 用于指示所述系统和方法使得使用用于监视至少一个运动标记的监视器（471）的没有所述移动设备（300）的速度高于在初始阈值（112），包括但不限于：监测所述多普勒频移 的定时信号的测量值; 监视蜂窝无线电信号的定时提前; 监视基站的数目（511）可见的移动设备（300）; 监视基站切换的频率但是确定性开采; 监测电平交叉和/或RSSI信号的自相关; 和/或所述移动设备（300）的位置的三角测量。 当监视器（471）bestimmt，DASS模具移动装置（300）可以以超过阈值速度（112）的行进，速度传感器（460）被激活，以确认所述指示。 如果速度传感器（460）bestimmt，DASS模具移动装置（300）在低于第二阈值（171）的速度行驶时，所述速度传感器（460）被去激活。

公开(公告)号：EP2224606B1

公开(公告)日：2012-10-03

申请号：EP09154040.1

申请日：2009-02-27

申请人： Research In Motion Limited

发明人： Sangary, Nagula Tharma ,  Simmons, Sean Bartholomew ,  Dietz, David Blaine ,  Jarmuszewski, Perry ,  Kravets, Oleksiy

IPC分类号： H04B7/01 ,  G01S11/10

CPC分类号： G01S11/10