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    Method and apparatus for enabling enhanced USB interaction
    1.
    发明授权
    Method and apparatus for enabling enhanced USB interaction 有权
    用于实现增强的USB交互的方法和装置

    公开(公告)号：US08578062B2

    公开(公告)日：2013-11-05

    申请号：US13654047

    申请日：2012-10-17

    申请人： Research In Motion Limited

    发明人： Maxime Matton ,  Christopher Pattenden ,  Robert H. Wood

    IPC分类号： G06F3/00

    CPC分类号： G06F9/4411

    摘要： Methods and apparatuses for configuring a universal serial bus (USB) connection. The method comprises receiving, at a USB port, first identification data that includes a generic device class code and a vendor identifier. Receiving the first identification causes one of enabling interaction with a peripheral device in accordance with functionality specified by the generic device class code if the host device does not support software associated with the vendor identifier, or sending, at the USB port, a query to the peripheral device if the host device does support software associated with the vendor identifier, the query sent to determine whether the peripheral device supports at least one function different from the functionality specified by the generic device class code.

    摘要翻译： 用于配置通用串行总线（USB）连接的方法和设备。 该方法包括在USB端口处接收包括通用设备类代码和供应商标识符的第一标识数据。 如果主机设备不支持与供应商标识符相关联的软件，或者在USB端口向USB端口发送查询，则接收第一标识导致根据由通用设备类代码指定的功能与外围设备进行交互， 外围设备，如果主机设备确实支持与供应商标识符相关联的软件，发送查询以确定外围设备是否支持与通用设备类代码指定的功能不同的至少一个功能。

    Method and Apparatus for Enabling Enhanced USB Interaction
    2.
    发明申请
    Method and Apparatus for Enabling Enhanced USB Interaction 有权
    用于实现增强型USB交互的方法和装置

    公开(公告)号：US20130042037A1

    公开(公告)日：2013-02-14

    申请号：US13654047

    申请日：2012-10-17

    申请人： RESEARCH IN MOTION LIMITED

    发明人： Maxime Matton ,  Christopher Pattenden ,  Robert H. Wood

    IPC分类号： G06F13/38

    CPC分类号： G06F9/4411

    摘要： Methods and apparatuses for configuring a universal serial bus (USB) connection. The method comprises receiving, at a USB port, first identification data that includes a generic device class code and a vendor identifier. Receiving the first identification causes one of enabling interaction with a peripheral device in accordance with functionality specified by the generic device class code if the host device does not support software associated with the vendor identifier, or sending, at the USB port, a query to the peripheral device if the host device does support software associated with the vendor identifier, the query sent to determine whether the peripheral device supports at least one function different from the functionality specified by the generic device class code.

    摘要翻译： 用于配置通用串行总线（USB）连接的方法和设备。 该方法包括在USB端口处接收包括通用设备类代码和供应商标识符的第一标识数据。 如果主机设备不支持与供应商标识符相关联的软件，或者在USB端口向USB端口发送查询，则接收第一标识导致根据由通用设备类代码指定的功能与外围设备进行交互， 外围设备，如果主机设备确实支持与供应商标识符相关联的软件，发送查询以确定外围设备是否支持与通用设备类代码指定的功能不同的至少一个功能。

    System and Method for Portable Power Source Management
    4.
    发明申请
    System and Method for Portable Power Source Management 有权
    便携式电源管理系统与方法

    公开(公告)号：US20130086406A1

    公开(公告)日：2013-04-04

    申请号：US13686580

    申请日：2012-11-27

    申请人： Research In Motion Limited

    发明人： Maxime Matton ,  Puvikumar Sinnathamby

    IPC分类号： G06F1/32

    CPC分类号： G06F1/3234 ,  G06F1/266 ,  G06F1/3203 ,  G06F1/3212

    摘要： A battery monitoring apparatus that senses battery conditions such as low battery charge, end of battery capacity, and end of battery life, and responds by taking actions such as sending messages to a remote site and/or powering down. A rechargeable battery is coupled to one or more power-consuming electrical components, including battery monitoring equipment. The battery monitoring equipment senses battery charge. In response to a low-battery-charge condition, the battery monitoring equipment transmits a battery status message to a remote site and powers-down some of the electrical components. Whenever the battery nears the end of its capacity, the monitoring equipment powers down all electronic components and awaits the application of external power. The invention also tracks the time required for the battery charge to deplete. Charge duration decreases over time, and whenever it reaches a predetermined minimum, the battery monitoring equipment transmits a representative status message to the remote site.

    摘要翻译： 一种电池监视装置，其检测诸如电池电量低，电池容量结束和电池寿命结束的电池状况，并且通过采取诸如向远程站点发送消息和/或断电等动作进行响应。 可充电电池耦合到一个或多个耗电量的电气部件，包括电池监视设备。 电池监控设备检测电池电量。 响应于电池电量低的状况，电池监控设备将电池状态消息发送到远程站点并断电一些电气组件。 每当电池接近电池容量时，监控设备将关闭所有电子元件并等待外部电源的应用。 本发明还跟踪电池充电耗尽所需的时间。 充电持续时间随着时间的推移而减少，并且每当其达到预定的最小值时，电池监视设备向远程站点发送代表状态消息。

    Mobile wireless communications device having a near field communication (NFC) device and providing memory disabling and related methods
    6.
    发明授权
    Mobile wireless communications device having a near field communication (NFC) device and providing memory disabling and related methods 有权
    具有近场通信（NFC）设备和提供存储器禁用和相关方法的移动无线通信设备

    公开(公告)号：US08750795B2

    公开(公告)日：2014-06-10

    申请号：US13932547

    申请日：2013-07-01

    申请人： Research In Motion Limited

    发明人： Gereon Krutt ,  Maxime Matton ,  Santiago Carbonnel Duque

    IPC分类号： H04W4/00

    CPC分类号： H04B5/00 ,  H04B5/0056 ,  H04W4/02 ,  H04W4/50 ,  H04W4/80 ,  Y02D70/10

    摘要： A mobile wireless communications device may include wireless transceiver circuitry and a processor coupled to the wireless transceiver circuitry. The mobile wireless communication device may also include a near-field communication (NFC) device coupled to the processor. The NFC device may include an NFC controller, an NFC transceiver coupled to the NFC controller, and a first memory coupled to the NFC controller and configured to store a first plurality of applications. The mobile wireless communications device may also include a second memory configured to store a second plurality of applications. The processor may be configured to select a given application on a respective one of the first and second memories and to disable the other one of the first and second memories.

    摘要翻译： 移动无线通信设备可以包括无线收发器电路和耦合到无线收发器电路的处理器。 移动无线通信设备还可以包括耦合到处理器的近场通信（NFC）设备。 NFC设备可以包括NFC控制器，耦合到NFC控制器的NFC收发器，以及耦合到NFC控制器并被配置为存储第一多个应用的​​第一存储器。 移动无线通信设备还可以包括被配置为存储第二多个应用的​​第二存储器。 处理器可以被配置为在第一和第二存储器中的相应一个上选择给定的应用，并且禁用第一和第二存储器中的另一个。