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    Methods and apparatuses for managing resources within a virtual room
    12.
    发明申请
    Methods and apparatuses for managing resources within a virtual room 有权
    用于管理虚拟房间内的资源的方法和装置

    公开(公告)号：US20080075118A1

    公开(公告)日：2008-03-27

    申请号：US11549562

    申请日：2006-10-13

    Applicant: David Knight ,  Christopher Daniels ,  Steffen Matt

    Inventor： David Knight ,  Christopher Daniels ,  Steffen Matt

    IPC: H04J3/24

    CPC classification number: H04L12/1822 ,  H04L51/04

    Abstract: In one embodiment, the methods and apparatuses display a list configured to represent a plurality of virtual rooms; identify a selected participant device associated with a selected virtual room from the plurality of virtual rooms wherein the selected participant device is a member of the selected virtual room; selectively display content associated with the selected virtual room to the selected participant device; and notify the selected participant device of a change to the content associated with the selected virtual room.

    Abstract translation: 在一个实施例中，方法和装置显示配置为表示多个虚拟房间的列表; 从所述多个虚拟房间中识别与所选择的虚拟房间相关联的所选参与者设备，其中所选择的参与者设备是所选虚拟房间的成员; 选择性地将与所选虚拟房间相关联的内容显示给所选择的参与者设备 并通知所选择的参与者设备对与所选虚拟房间相关联的内容的改变。

    CALCULATING DEFECT DENSITY BY FILE AND SOURCE MODULE
    13.
    发明申请
    CALCULATING DEFECT DENSITY BY FILE AND SOURCE MODULE 有权
    通过文件和源模块计算缺陷密度

    公开(公告)号：US20080066050A1

    公开(公告)日：2008-03-13

    申请号：US11853780

    申请日：2007-09-11

    Applicant: Sandeep Jain ,  David Knight

    Inventor： Sandeep Jain ,  David Knight

    IPC: G06F9/44

    CPC classification number: G06F8/71 ,  G06F8/70 ,  G06F11/3616 ,  G06F11/3672

    Abstract: Techniques are provided for tracking and analyzing defect density by source file or module. Defect density is the number of distinct defects which required changes to be made (to fix the defect) to a particular file or module in a given period of time. This metric is very useful for identifying the most critical areas of weakness of the system and hence the areas where additional investment/action may be taken. For example, this metric can be used to prioritize the area in which unit tests should be written, for which additional automated system tests should be written or which a project should be undertaken to re-write the error prone file or module to improve its quality and maintainability.

    Abstract translation: 提供技术来通过源文件或模块跟踪和分析缺陷密度。 缺陷密度是在给定时间段内需要进行修改（修复缺陷）到特定文件或模块的明显缺陷的数量。 这一指标对于确定系统最关键的弱点领域以及可能采取额外投资/行动的领域非常有用。 例如，该度量可用于对应写入单元测试的区域进行优先级排序，为此应该写入额外的自动化系统测试，还有哪个项目需要重写易错文件或模块以提高其质量 和可维护性。

    Arc fault detection for SSPC based electrical power distribution systems
    17.
    发明授权
    Arc fault detection for SSPC based electrical power distribution systems 有权
    基于SSPC的配电系统的电弧故障检测

    公开(公告)号：US07177125B2

    公开(公告)日：2007-02-13

    申请号：US10365371

    申请日：2003-02-12

    Applicant: David Lazarovich ,  Ileana Rusan ,  David Knight

    Inventor： David Lazarovich ,  Ileana Rusan ,  David Knight

    IPC: H02H3/00

    CPC classification number: H02H1/0015 ,  H02H3/006 ,  H02H3/08 ,  H02H3/10

    Abstract: An apparatus and a method detect arc faults in an electrical power distribution system of a vehicle. In one implementation, the apparatus (320) includes: a load current input (340) arranged to obtain a measurement of current being supplied to a load (140) via a solid state power switching device (310) of the electrical power distribution system; and an arc fault detector (330) arranged to compare the measured load current with a load signature, the load signature being a function of characteristics of the load (140) being supplied current via the solid state power switching device (310) and operating conditions of the solid state power switching device (310). The arc fault detector (330) outputs an arc fault indication signal when the measured current is outside an allowable range of the load signature to provide protection against arc faults.

    Abstract translation: 一种装置和方法，用于检测车辆电力分配系统中的电弧故障。 在一个实施方案中，装置（320）包括：负载电流输入（340），布置成经由电力分配系统的固态功率开关装置（310）获得提供给负载（140）的电流的测量值; 以及电弧故障检测器（330），被布置为将所测量的负载电流与负载特征进行比较，所述负载特征是经由所述固态功率开关装置（310）供给电流的负载（140）的特性和操作条件的函数 的固态电源开关装置（310）。 当测量电流超出负载特征的容许范围时，电弧故障检测器（330）输出电弧故障指示信号，以提供防止电弧故障的保护。

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