Methods and systems to perform a computer task in a reduced power consumption state
    1.
    发明授权
    Methods and systems to perform a computer task in a reduced power consumption state 有权
    在降低功耗状态下执行计算机任务的方法和系统

    公开(公告)号:US08910169B2

    公开(公告)日:2014-12-09

    申请号:US12241849

    申请日:2008-09-30

    IPC分类号: G06F1/32

    CPC分类号: G06F1/3203

    摘要: Methods and systems to perform a computer task in a reduced power consumption state, including to virtualize physical resources with respect to an operating environment and service environment, to exit the operating environment and enter the service environment, to place a first set of one or more of the physical resources in a reduced power consumption state, and to perform a task in the service environment utilizing a processor and a second set of one or more of the physical resources. A physical resource may be assigned to an operating environment upon an initialization of the operating environment, and re-assigned to the service environment to be utilized by the service environment while other physical resources are placed in a reduced power consumption state.

    摘要翻译: 在降低的功耗状态下执行计算机任务的方法和系统,包括虚拟化相对于操作环境和服务环境的物理资源,以退出操作环境并进入服务环境,以放置第一组一个或多个 的物理资源,并且使用处理器和一个或多个物理资源的第二组在服务环境中执行任务。 物理资源可以在操作环境的初始化时被分配给操作环境,并且被重新分配给要由服务环境利用的服务环境,而其他物理资源被置于降低的功耗状态。

    Using spatial information with device interaction
    2.
    发明授权
    Using spatial information with device interaction 有权
    使用空间信息与设备交互

    公开(公告)号:US08843346B2

    公开(公告)日:2014-09-23

    申请号:US13107692

    申请日:2011-05-13

    摘要: The amount of resources needed for an electronic device to track and/or interact with a user is reduced by utilizing a predicted relative position of that user. In some embodiments, a full 360° scan is performed using at least one image capture element to locate a primary direction to a user of the device. Once this direction is determined, a smaller range (e.g., 45°) centered around that direction can be used to capture, analyze, or provide information for the user. As the user moves, the determined direction is updated and the range adjusted accordingly. If the user moves outside the range, the device can increase the size of the range until the user is located, and the range can again be decreased around the determined direction. Such approaches limit the amount of image or audio information that must be captured and/or analyzed to track the relative position of a user.

    摘要翻译: 通过利用该用户的预测的相对位置,减少了电子设备跟踪和/或与用户交互所需的资源量。 在一些实施例中,使用至少一个图像捕获元件来执行完整的360°扫描以将主要方向定位到设备的用户。 一旦确定了该方向,就可以使用以该方向为中心的较小范围(例如45°)来捕获,分析或为用户提供信息。 随着用户移动,确定的方向被更新,并且相应地调整范围。 如果用户移动超出范围,则设备可以增加范围的大小,直到用户定位,并且可以在确定的方向上再次减小该范围。 这种方法限制了必须捕获和/或分析以跟踪用户的相对位置的图像或音频信息的量。

    Hybrid electric vehicle control system and method of use
    6.
    发明授权
    Hybrid electric vehicle control system and method of use 有权
    混合电动汽车控制系统及其使用方法

    公开(公告)号:US07832511B2

    公开(公告)日:2010-11-16

    申请号:US11584921

    申请日:2006-10-20

    IPC分类号: B60W20/00

    摘要: A rule-based fuzzy gain-scheduling proportional integral (PI) controller is provided to control desired engine power and speed behavior in a power-split HEV. The controller includes a fuzzy logic gain-scheduler and a modified PI controller that operates to improve on the control of engine power and speed in a power-split HEV versus using conventional PI control methods. The controller improves the engine power and speed behavior of a power-split HEV by eliminating overshoots, and by providing enhanced and uncompromised rise-time and settling-time.

    摘要翻译: 提供基于规则的模糊增益调度比例积分(PI)控制器来控制功率分配HEV中期望的发动机功率和速度特性。 该控制器包括一个模糊逻辑增益调度器和一个改进的PI控制器,其操作以改善对动力分配HEV中的发动机功率和速度的控制,而不是使用常规的PI控制方法。 控制器通过消除过冲,并通过提供增强和无损的上升时间和稳定时间来改善功率分配HEV的发动机功率和速度特性。

    Navigation System for a Vehicle
    9.
    发明申请
    Navigation System for a Vehicle 审中-公开
    车辆导航系统

    公开(公告)号:US20080270016A1

    公开(公告)日:2008-10-30

    申请号:US12066935

    申请日:2005-11-21

    IPC分类号: G01C21/30 G06F19/00

    CPC分类号: G01C21/3469

    摘要: A navigation system and method provides travel routes for a vehicle The method includes receiving an origin (62) destination (66) for the vehicle The method also includes determining a shortest distance route (70), a fastest time route (68), an optimal fuel efficient route, and a fuel economy of each route The method also includes comparing the fuel economy of the shortest distance route, the fastest time route, and the optimal fuel efficient route (82) Additionally, the method includes outputting the fuel economy savings of the shortest distance route, the fastest time route, and the optimal fuel efficient route to a navigation system display (84).

    摘要翻译: 导航系统和方法提供车辆的行驶路线该方法包括接收车辆的起点(62)目的地(66)。该方法还包括确定最短距离路线(70),最快时间路线(68),最优路线 燃油经济性和每个路线的燃油经济性该方法还包括比较最短距离路线的燃料经济性,最快时间路线和最佳燃油效率路线(82)。另外,该方法包括输出燃料经济性节省 最短距离路线,最快时间路线和到导航系统显示器的最佳燃油效率路线(84)。