Methods and systems for communication from an exterior of a location
    31.
    发明申请
    Methods and systems for communication from an exterior of a location 有权
    用于从位置外部进行通信的方法和系统

    公开(公告)号:US20050135584A1

    公开(公告)日:2005-06-23

    申请号:US10739835

    申请日:2003-12-18

    申请人: Robert Thomas

    发明人: Robert Thomas

    IPC分类号: H04M1/60 H04M3/533 H04M9/00

    CPC分类号: H04M9/001 H04M3/533

    摘要: Methods and systems for allowing communication between an exterior and an interior of a location, or a person associated with the location. A device positioned exterior to the location is connected to a communications system of the location. The device includes a signal generator for providing a signal responsive to input such as from a person on the exterior. In response, the communications system initiates or forwards a communication to a communications unit such as a wireless unit of a person associated with the location. The communication may be initiated or forwarded after a selected time. The device exterior to the location allows for participation in the communication. A voicemail or other system may be included for receiving a message if the communication is not answered. The device may be switchable to doorbell mode, in which case, the device does not generate the signal to the communications system and no communication is initiated or forwarded.

    摘要翻译: 用于允许位置的外部和内部之间或与位置相关联的人之间的通信的方法和系统。 位于该位置外部的设备连接到该位置的通信系统。 该装置包括信号发生器,用于响应诸如来自外部的人的输入而提供信号。 作为响应,通信系统发起或转发通信到通信单元,例如与该位置相关联的人的无线单元。 通信可以在选定的时间之后发起或转发。 该位置外部的设备允许参与通信。 如果通信未被应答,则可以包括语音邮件或其他系统来接收消息。 该设备可以切换到门铃模式,在这种情况下,设备不会向通信系统产生信号,并且没有通信被发起或转发。

    Method and apparatus for relative error scheduling in a communications network using discrete rates and proportional rate scaling
    33.
    发明授权
    Method and apparatus for relative error scheduling in a communications network using discrete rates and proportional rate scaling 失效
    使用离散速率和比例速率缩放的通信网络中相对误差调度的方法和装置

    公开(公告)号:US06337851B1

    公开(公告)日:2002-01-08

    申请号:US09629727

    申请日:2000-07-31

    IPC分类号: H04L100

    摘要: A method of scheduling a plurality of data flows in a shared resource in a computer system, each of the data flows containing a plurality of data cells including the steps of providing a scheduler in the shared resource, initializing the scheduler to receive the plurality of data flows, receiving a first data flow in the scheduler, said first data flow having a first flow rate, receiving a second data flow in the scheduler, said second data flow having a second flow rate, scheduling, by the scheduler, the first data flow and the second data flow such that the first flow rate and the second flow rate are less than an available bandwidth in the shared resource and a relative error is minimized between an actual scheduling time and an ideal scheduling time on a per cell basis, and repeating the steps of receiving and scheduling.

    摘要翻译: 一种在计算机系统中的共享资源中调度多个数据流的方法,每个数据流包含多个数据单元,包括以下步骤:在共享资源中提供调度器,初始化调度器以接收多个数据 流,在调度器中接收第一数据流,所述第一数据流具有第一流速,接收调度器中的第二数据流,所述第二数据流具有第二流速,由调度器调度第一数据流 以及第二数据流,使得第一流量和第二流量小于共享资源中的可用带宽,并且在每个小区的基础上在实际调度时间和理想调度时间之间将相对误差最小化,并重复 接收和调度的步骤。

    Image processing using iterative generation of intermediate images using photon beams of varying parameters
    35.
    发明授权
    Image processing using iterative generation of intermediate images using photon beams of varying parameters 有权
    使用不同参数的光子束,使用迭代生成中间图像的图像处理

    公开(公告)号:US08638331B1

    公开(公告)日:2014-01-28

    申请号:US13235299

    申请日:2011-09-16

    IPC分类号: G06T15/50 G06T15/60

    摘要: A method and system for progressively rendering radiance for a volumetric medium is provided. A photon simulation produces a representation of photon beams in a scene. The photon beams are rendered with respect to a camera viewpoint, by computing an estimated radiance associated with the photon beams. A global radius scaling factor is applied to the photon beams. Over multiple iterations of these steps, the global radius scaling factor is progressively decreased, thereby reducing overall error by facilitating convergence. This order can be mixed up. Finally, the renderer can be efficiently implemented on the GPU as a splatting operation, for use in interactive and real-time applications.

    摘要翻译: 提供了用于逐渐呈现体积介质的辐射度的方法和系统。 光子模拟产生场景中的光子束的表示。 通过计算与光子束相关联的估计辐射度,相对于照相机视点渲染光子束。 全局半径缩放因子被应用于光子束。 在这些步骤的多次迭代中,全局半径缩放因子逐渐减小,从而通过促进收敛来减少总体误差。 这个订单可以混合起来。 最后,可以在GPU上高效地实现渲染器作为拼接操作,用于交互式和实时应用。

    Method and apparatus for changing power class for a powered device
    39.
    发明申请
    Method and apparatus for changing power class for a powered device 有权
    用于改变供电装置的功率等级的方法和装置

    公开(公告)号:US20070220280A1

    公开(公告)日:2007-09-20

    申请号:US11375391

    申请日:2006-03-14

    IPC分类号: G06F1/26

    CPC分类号: H04L12/10

    摘要: A method and apparatus for changing power class for a powered device are provided. During operation, a powered device, such as an IP telephone, receives power from a power source via a PoE device. In the event that the powered device detects connection to a second powered device, such as an IP telephone module, the powered device transmits a classification signal to the power source. Based upon the classification signal, the power source performs a powered device classification procedure to reclassify the powered device, such as according to an IEEE 802.3af standard, and provide an increase amount of power to the powered device. The powered device, in turn, provides a portion of the power to the modular device. The modular powered device, therefore, receives power directly from the first powered device and does not require additional equipment in order to operate.

    摘要翻译: 提供了一种用于改变供电装置的功率等级的方法和装置。 在操作期间,诸如IP电话的受电设备经由PoE设备从电源接收电力。 在受电设备检测到诸如IP电话模块的第二供电设备的连接的情况下,被动设备向电源发送分类信号。 根据分类信号,电源根据IEEE 802.3af标准执行用电设备分类程序重新分类供电设备,并且向被动设备提供增加的功率量。 动力装置又向模块化装置提供一部分动力。 因此,模块化有源设备直接从第一供电设备接收电力,并且不需要额外的设备来操作。

    BUILDING MANAGEMENT SYSTEM
    40.
    发明申请
    BUILDING MANAGEMENT SYSTEM 有权
    建筑管理系统

    公开(公告)号:US20070219645A1

    公开(公告)日:2007-09-20

    申请号:US11276910

    申请日:2006-03-17

    IPC分类号: G05B13/02

    摘要: A building management system for one or more buildings, having a processor and a display for showing a model of a building being managed. The model may be shown as a three dimensional depiction or rendition, or a virtual building. A database may provide information regarding sensors, actuators and other items which may be viewed in conjunction with the displayed model. Information regarding the location and status of the sensors, control devices, and the like, which may be points of interest, may be mapped on the virtual depiction or model of the building. A user or operator may thus move through the building and view and affect rooms, sensing and control devices, and other items, including quick navigation to points of interest, in virtual reality. A recorder and play mechanism may be a significant portion of the system for recording structures, parameters, environment, events and other information of the system.

    摘要翻译: 一种用于一个或多个建筑物的建筑物管理系统,具有处理器和用于显示被管理建筑物的模型的显示器。 该模型可以显示为三维描绘或再现,或虚拟建筑。 数据库可以提供关于可以结合显示的模型来查看的关于传感器,致动器和其他物品的信息。 关于可能是兴趣点的传感器,控制装置等的位置和状态的信息可以被映射到建筑物的虚拟描绘或模型上。 因此,用户或操作者可以在虚拟现实中移动通过建筑物并且查看并影响房间,感测和控制设备以及其他项目,包括快速导航到兴趣点。 记录器和播放机构可以是系统的重要部分,用于记录系统的结构,参数,环境,事件和其他信息。