CIRCUIT INTERRUPTING DEVICE WITH REVERSE WIRING PROTECTION
    1.
    发明申请
    CIRCUIT INTERRUPTING DEVICE WITH REVERSE WIRING PROTECTION 有权
    具有反向接线保护的电路中断装置

    公开(公告)号:US20110084785A9

    公开(公告)日:2011-04-14

    申请号:US11265803

    申请日:2005-11-02

    CPC classification number: H01H83/04 H01R13/7135

    Abstract: Resettable circuit interrupting devices, such as GFCI devices, that include reverse wiring protection, and optionally an independent trip portions and/or a reset lockout portion are provided. The reverse wiring protection operates at both the line and load sides of the device so that in the event line side wiring to the device is improperly connected to the load side, fault protection for the device remains. The trip portion operates independently of a circuit interrupting portion used to break the electrical continuity in one or more conductive paths in the device. The reset lockout portion prevents the reestablishing of electrical continuity in open conductive paths if the circuit interrupting portion is non-operational or if an open neutral condition exists.

    Abstract translation: 提供了包括反向布线保护的可复位电路中断装置,例如GFCI装置,以及可选地独立的跳闸部分和/或复位锁定部分。 反向接线保护在器件的线路和负载侧都工作,以便在连接到器件的线路接线不正确地连接到负载侧时,器件的故障保护功能保持不变。 跳闸部分独立于用于破坏装置中的一个或多个导电路径中的电连续性的电路中断部分。 如果电路中断部分不可操作或者存在开放中性条件,则复位锁定部分防止重新建立开放导电路径中的电连续性。

    DISTRIBUTING WEB-ACTIVATABLE CONTENT
    2.
    发明申请
    DISTRIBUTING WEB-ACTIVATABLE CONTENT 审中-公开
    分发网络活动内容

    公开(公告)号:US20110040639A1

    公开(公告)日:2011-02-17

    申请号:US12671391

    申请日:2008-07-31

    Abstract: A system (100) for creating web content that is activatable for delivery to a communications service (101) is closed. In one embodiment, the system includes an interface (102) for receiving content configuration information from a content provider (104) and an engine (106) for processing the content configuration information (102) to generate program code for distribution to one or more nodes (108) of a computer network (110). Each node (108) executes the program code to display, on execution of the program code, an activatable control to a content viewer (111). The program code is configured to respond to a content viewer (111) activating the control to receive a communications service identifier from the content viewer (111) and to initiate delivery of content to the identified communications service in accordance with the configuration information. A method of creating web content that is activatable for delivery to a communications service is also disclosed.

    Abstract translation: 用于创建可激活以传送到通信服务(101)的web内容的系统(100)被关闭。 在一个实施例中,该系统包括用于从内容提供商(104)接收内容配置信息的接口(102)和用于处理内容配置信息(102)以产生用于分发给一个或多个节点的程序代码的引擎 (108)的计算机网络(108)。 每个节点(108)执行程序代码,以在执行程序代码时向内容查看器(111)显示可激活的控制。 程序代码被配置为响应激活该控制以从内容查看器(111)接收通信服务标识符的内容查看器(111),并根据该配置信息启动向所识别的通信服务发送内容。 还公开了一种创建可激活以传送到通信服务的web内容的方法。

    Measuring cells for measuring electrical conductivity of liquids
    9.
    发明授权
    Measuring cells for measuring electrical conductivity of liquids 失效
    用于测量液体电导率的测量单元

    公开(公告)号:US3993945A

    公开(公告)日:1976-11-23

    申请号:US597915

    申请日:1975-07-21

    CPC classification number: G01R27/22 G01N27/07

    Abstract: A measuring cell for measuring electrical conductivity of liquids having a bore which in operation is contacted by a liquid, the conductivity of which is to be measured and a plurality of electrodes spaced along the bore and forming part of the bore surface, the electrodes being of coaxial annular form and including a first and a fourth electrode which constitute current electrodes for connection to a controllable AC current supply, a second and third electrode between the current electrodes and constituting voltage electrodes for connection to a high input impedance amplifier provided with means for employing the amplifier output to control the AC current supply to maintain sensibly constant the voltage at the voltage electrodes and a fifth electrode of annular form coaxial with the first to fourth electrodes and for connection to the first electrode by way of a buffer amplifier presenting a high impedance to the first electrode and a low impedance to the fifth electrode and located on the side of the first electrode remote from the fourth and voltage electrodes.

    Abstract translation: 一种用于测量液体的导电性的测量单元,其具有在操作中的孔的液体的导电性被测量的电导率和与所述孔间隔开并形成所述孔表面的一部分的多个电极接触,所述电极为 同轴环形,并且包括构成用于连接到可控AC电流源的电流电极的第一和第四电极,电流电极之间的第二和第三电极,以及用于连接到具有用于使用的装置的高输入阻抗放大器的构成电压电极 所述放大器输出端用于控制所述交流电流源以维持所述电压电极处的电压和与所述第一至第四电极同轴的环形形式的第五电极,并且通过呈现高阻抗的缓冲放大器连接到所述第一电极 到第一电极并且具有低阻抗到第五电极并且位于o 在第一电极的侧面远离第四电极和电压电极。

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