MOTION SENSOR DATA PROCESSING USING VARIOUS POWER MANAGEMENT MODES
    21.
    发明申请
    MOTION SENSOR DATA PROCESSING USING VARIOUS POWER MANAGEMENT MODES 有权
    运动传感器数据处理使用各种电源管理模式

    公开(公告)号:US20110093729A1

    公开(公告)日:2011-04-21

    申请号:US12975558

    申请日:2010-12-22

    IPC分类号: G06F1/32

    摘要: Systems and methods for processing motion sensor data using various power management modes of an electronic device are provided. Power may be provided to a motion sensor during a first power mode of the device. In response to the motion sensor detecting a motion event with a magnitude exceeding a threshold, the sensor may transmit a wake up signal to a power management unit of the device. In response to receiving the wake up signal, the power management unit may switch the device to a second power mode. The device may provide power to a processor and load the processor with a motion sensing application when switching to the second power mode. During the second power mode, motion sensor data may be processed to determine that the motion event is not associated with an intentional user input and the device may return to the first power mode.

    摘要翻译: 提供了使用电子设备的各种电源管理模式来处理运动传感器数据的系统和方法。 可以在设备的第一功率模式期间向运动传感器提供功率。 响应于运动传感器检测到幅度超过阈值的运动事件,传感器可以向设备的功率管理单元发送唤醒信号。 响应于接收到唤醒信号,电源管理单元可以将设备切换到第二电源模式。 当切换到第二功率模式时,该设备可以向处理器提供电力并且在运动感测应用中加载处理器。 在第二功率模式期间,可以处理运动传感器数据以确定运动事件不与有意的用户输入相关联,并且设备可以返回到第一功率模式。

    Motion sensor data processing using various power management modes
    26.
    发明授权
    Motion sensor data processing using various power management modes 有权
    运动传感器数据处理采用各种电源管理模式

    公开(公告)号:US08392735B2

    公开(公告)日:2013-03-05

    申请号:US13561412

    申请日:2012-07-30

    IPC分类号: G06F1/32

    摘要: Systems and methods for processing motion sensor data using various power management modes of an electronic device are provided. Power may be provided to a motion sensor during a first power mode of the device. In response to the motion sensor detecting a motion event with a magnitude exceeding a threshold, the sensor may transmit a wake up signal to a power management unit of the device. In response to receiving the wake up signal, the power management unit may switch the device to a second power mode. The device may provide power to a processor and load the processor with a motion sensing application when switching to the second power mode. During the second power mode, motion sensor data may be processed to determine that the motion event is not associated with an intentional user input and the device may return to the first power mode.

    摘要翻译: 提供了使用电子设备的各种电源管理模式来处理运动传感器数据的系统和方法。 可以在设备的第一功率模式期间向运动传感器提供功率。 响应于运动传感器检测到幅度超过阈值的运动事件,传感器可以向设备的功率管理单元发送唤醒信号。 响应于接收到唤醒信号,电源管理单元可以将设备切换到第二电源模式。 当切换到第二功率模式时,该设备可以向处理器提供电力并且在运动感测应用中加载处理器。 在第二功率模式期间,可以处理运动传感器数据以确定运动事件不与有意的用户输入相关联,并且设备可以返回到第一功率模式。

    Motion sensor data processing using various power management modes
    27.
    发明授权
    Motion sensor data processing using various power management modes 有权
    运动传感器数据处理采用各种电源管理模式

    公开(公告)号:US08234512B2

    公开(公告)日:2012-07-31

    申请号:US12975558

    申请日:2010-12-22

    IPC分类号: G06F1/26 G06F1/32

    摘要: Systems and methods for processing motion sensor data using various power management modes of an electronic device are provided. Power may be provided to a motion sensor during a first power mode of the device. In response to the motion sensor detecting a motion event with a magnitude exceeding a threshold, the sensor may transmit a wake up signal to a power management unit of the device. In response to receiving the wake up signal, the power management unit may switch the device to a second power mode. The device may provide power to a processor and load the processor with a motion sensing application when switching to the second power mode. During the second power mode, motion sensor data may be processed to determine that the motion event is not associated with an intentional user input and the device may return to the first power mode.

    摘要翻译: 提供了使用电子设备的各种电源管理模式来处理运动传感器数据的系统和方法。 可以在设备的第一功率模式期间向运动传感器提供功率。 响应于运动传感器检测到幅度超过阈值的运动事件,传感器可以向设备的功率管理单元发送唤醒信号。 响应于接收到唤醒信号,电源管理单元可以将设备切换到第二电源模式。 当切换到第二功率模式时,该设备可以向处理器提供电力并且在运动感测应用中加载处理器。 在第二功率模式期间,可以处理运动传感器数据以确定运动事件不与有意的用户输入相关联,并且设备可以返回到第一功率模式。