公开(公告)号：US09081571B2

公开(公告)日：2015-07-14

申请号：US13689078

申请日：2012-11-29

Applicant: Amazon Technologies, Inc.

Inventor： Jennifer Silva ,  David A. Fotland ,  Matthew Miller

IPC: G06F1/32 ,  G06F3/01 ,  G06F3/03

CPC classification number: G06F1/3212 ,  G06F1/3215 ,  G06F1/3228 ,  G06F1/3293 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/0425 ,  Y02D10/122 ,  Y02D50/20

Abstract: The amount of power and processing capacity needed to process gesture input for a computing device is reduced by splitting the management of sensors, used to detect the input, among different processing components. A relatively high power processor system can monitor the sensors and determine the presence of gestures when the device is in an active state. When the device, or at least the processor system, enters a sleep mode, sensor management is transferred to a microcontroller connected to at least a portion of the sensors, such that the microcontroller can analyze the sensor data to determine the likelihood of a wake action being performed. In response to detecting a wake action, the microcontroller can contact a component such as a power management component to place the processor system in an active state, and enable the processor system to resume management of the sensors.

Abstract translation: 通过在不同的处理组件之间分割用于检测输入的传感器的管理，减少了处理计算设备的手势输入所需的功率和处理能力。 相对较高的功率处理器系统可以监测传感器并且当设备处于活动状态时确定手势的存在。 当设备或至少处理器系统进入睡眠模式时，传感器管理被传送到连接到传感器的至少一部分的微控制器，使得微控制器可以分析传感器数据以确定唤醒动作的可能性 被执行。 响应于检测到唤醒动作，微控制器可以联系诸如功率管理组件的组件以将处理器系统置于活动状态，并且使处理器系统能够恢复对传感器的管理。

公开(公告)号：US20140149754A1

公开(公告)日：2014-05-29

申请号：US13689078

申请日：2012-11-29

Applicant: Amazon Technologies, Inc.

Inventor： Jennifer Silva ,  David A. Fotland ,  Matthew Miller

IPC: G06F1/32

CPC classification number: G06F1/3212 ,  G06F1/3215 ,  G06F1/3228 ,  G06F1/3293 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/0425 ,  Y02D10/122 ,  Y02D50/20

Abstract: The amount of power and processing capacity needed to process gesture input for a computing device is reduced by splitting the management of sensors, used to detect the input, among different processing components. A relatively high power processor system can monitor the sensors and determine the presence of gestures when the device is in an active state. When the device, or at least the processor system, enters a sleep mode, sensor management is transferred to a microcontroller connected to at least a portion of the sensors, such that the microcontroller can analyze the sensor data to determine the likelihood of a wake action being performed. In response to detecting a wake action, the microcontroller can contact a component such as a power management component to place the processor system in an active state, and enable the processor system to resume management of the sensors.

Abstract translation: 通过在不同的处理组件之间分割用于检测输入的传感器的管理，减少了处理计算设备的手势输入所需的功率和处理能力。 相对较高的功率处理器系统可以监测传感器并且当设备处于活动状态时确定手势的存在。 当设备或至少处理器系统进入睡眠模式时，传感器管理被传送到连接到传感器的至少一部分的微控制器，使得微控制器可以分析传感器数据以确定唤醒动作的可能性 被执行。 响应于检测到唤醒动作，微控制器可以联系诸如功率管理组件的组件以将处理器系统置于活动状态，并且使处理器系统能够恢复对传感器的管理。

公开(公告)号：US09402179B1

公开(公告)日：2016-07-26

申请号：US14036950

申请日：2013-09-25

Applicant: Amazon Technologies, Inc.

Inventor： Matthew Miller ,  Bradley James Bozarth

IPC: G06F7/04 ,  H04W12/06

CPC classification number: H04W12/06 ,  H04W8/005 ,  H04W12/04 ,  H04W76/14

Abstract: Techniques and systems are provided for facilitating secure pairing of a client device with a remote device using a inductive pickup coil in the client device and an intermediate hearing-aid-compatible (HAC) mobile device. Credentials stored in or accessible to the mobile device may be encoded in an magnetic HAC signal in the audio frequency spectrum and communicated to the client device through inductive coupling with the inductive pickup coil in the client device. The client device may then use the credentials to gain access to the remote device. In some implementations, the mobile device may cease broadcasting the magnetic signal upon receipt of an indication that the client device has gained access to the remote device.

Abstract translation: 技术和系统被提供用于促进使用客户端设备中的感应拾取线圈和中间助听器兼容（HAC）移动设备的客户端设备与远程设备的安全配对。 存储在移动设备中或可访问的移动设备的凭证可以被编码在音频频谱中的磁性HAC信号中，并通过与客户端设备中的感应拾取线圈的感应耦合传送到客户端设备。 然后，客户端设备可以使用凭证来访问远程设备。 在一些实现中，当接收到客户端设备已经获得对远程设备的访问的指示时，移动设备可以停止广播磁信号。