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    Method of and apparatus for separation of scum from a liquid
    2.
    发明授权
    Method of and apparatus for separation of scum from a liquid 有权
    从液体中分离浮渣的方法和设备

    公开(公告)号：US07662297B2

    公开(公告)日：2010-02-16

    申请号：US11632430

    申请日：2005-07-13

    申请人： Bradley Desmond Leslie Murray

    发明人： Bradley Desmond Leslie Murray

    IPC分类号： B01D17/025 ,  C02F1/40

    CPC分类号： C02F1/24 ,  B01D21/2433 ,  C02F3/12 ,  C02F2303/12 ,  Y02W10/15

    摘要： Apparatus for the separation of scum from a liquid including a housing (22) incorporating two side walls in spaced relationship and a scraper wall disposed between said side walls. A rotational device (12) mounted in the housing (22) provides rotational motion about one or more horizontal axes. The rotational device (12) includes one or more paddles (13-16) which extend outwardly with respect to the rotation axis forming a substantial sealing engagement with the opposed inner faces of the side walls of the housing. The scraper wall and rotational device are arranged such that when immersed in water, the paddle(s) (13-16) may be rotated to become at least partly submerged and the outer periphery(ies) engage with the scraper wall to lift a portion of the water and scum above the natural level of the water.

    摘要翻译： 用于将浮渣与液体分离的装置，包括具有间隔开的两个侧壁的壳体（22）和设置在所述侧壁之间的刮板壁。 安装在壳体（22）中的旋转装置（12）提供关于一个或多个水平轴线的旋转运动。 旋转装置（12）包括相对于旋转轴向外延伸的一个或多个桨叶（13-16），其形成与壳体的侧壁的相对的内表面的实质密封接合。 刮板壁和旋转装置被布置成使得当浸入水中时，桨（13-16）可以旋转以至少部分浸没，并且外周与刮板壁接合以提升部分 的水和浮渣高于自然水位。

    Communications distribution system
    4.
    发明申请
    Communications distribution system 审中-公开
    通信分配系统

    公开(公告)号：US20070121619A1

    公开(公告)日：2007-05-31

    申请号：US11291483

    申请日：2005-11-30

    申请人： Mahlon Kimbrough ,  James Gainer ,  Edward Szczebak ,  Stephen Jenkins ,  Jose Garcia ,  Jack Wybenga ,  Leslie Murray

    发明人： Mahlon Kimbrough ,  James Gainer ,  Edward Szczebak ,  Stephen Jenkins ,  Jose Garcia ,  Jack Wybenga ,  Leslie Murray

    IPC分类号： H04L12/28 ,  H04L12/56

    CPC分类号： H04L41/00 ,  H04L12/2856 ,  H04L12/2885 ,  H04L41/22 ,  H04L41/5061

    摘要： A communications system, such as a Digital Subscriber Line Access Multiplexer (DSLAM), or corresponding method increases available bandwidth for transmission of data, video, and audio to a customer premise, or curb node for further distribution to customer premises, within a network. In one embodiment, a system comprises a host digital terminal (HDT) including an Ethernet switch unit and multiple optical interface units coupled via a bus. The optical interface units are configured to communicate over an optical communications link with broadband cards of optical network units (ONUs). The ONUs also include data cards coupled to the broadband cards via a bus. The data cards are configured to communicate over end user communications links to end user nodes.

    摘要翻译： 诸如数字用户线路接入复用器（DSLAM）的通信系统或相应的方法增加了用于将数据，视频和音频传输到客户驻地或路由节点的可用带宽，用于在网络内进一步分配给客户驻地。 在一个实施例中，系统包括主机数字终端（HDT），其包括以太网交换单元和经由总线耦合的多个光接口单元。 光接口单元被配置为通过光通信链路与光网络单元（ONU）的宽带卡进行通信。 ONU还包括通过总线耦合到宽带卡的数据卡。 数据卡被配置为通过终端用户通信链路到最终用户节点进行通信。

    Method and system for establishing narrowband communications connections using virtual local area network identification
    5.
    发明申请
    Method and system for establishing narrowband communications connections using virtual local area network identification 审中-公开
    使用虚拟局域网识别建立窄带通信连接的方法和系统

    公开(公告)号：US20070121623A1

    公开(公告)日：2007-05-31

    申请号：US11508751

    申请日：2006-08-23

    申请人： Jose Garcia ,  James Gainer ,  Stephen Jenkins ,  Jack Wybenga ,  Leslie Murray ,  David Desai ,  Harry Hartjes

    发明人： Jose Garcia ,  James Gainer ,  Stephen Jenkins ,  Jack Wybenga ,  Leslie Murray ,  David Desai ,  Harry Hartjes

    IPC分类号： H04L12/56

    CPC分类号： H04L12/4641 ,  H04L29/12103 ,  H04L41/0806 ,  H04L41/12 ,  H04L41/22 ,  H04L61/1535

    摘要： A method and system detects a network connection in a communications system, such as a narrowband communications system, using Virtual Local Area Network (VLAN) identification. In one embodiment, a first node transmits a message to a specific second node among a group of second nodes. The message from the first node includes a source Medium Access Control (MAC) address, a broadcast address, and a unique VLAN identification corresponding to a port on the first node. The specific second node processes the message, and then transmits its own MAC address to the first node, along with the unique VLAN identification received in the original message from the first node. The first node then updates stored information about the second node and uses the information in future communications to the second node.

    摘要翻译： 方法和系统使用虚拟局域网（VLAN）标识来检测诸如窄带通信系统之类的通信系统中的网络连接。 在一个实施例中，第一节点将消息发送到一组第二节点中的特定第二节点。 来自第一节点的消息包括源介质访问控制（MAC）地址，广播地址和对应于第一节点上的端口的唯一VLAN标识。 特定的第二节点处理消息，然后将其自己的MAC地址发送到第一节点，以及从第一节点在原始消息中接收到的唯一VLAN标识。 然后，第一节点更新关于第二节点的存储信息，并且在将来与第二节点的通信中使用该信息。

    Method of and Apparatus for Separation of Scum from a Liquid
    6.
    发明申请
    Method of and Apparatus for Separation of Scum from a Liquid 有权
    从液体中分离浮渣的方法和装置

    公开(公告)号：US20080296235A1

    公开(公告)日：2008-12-04

    申请号：US11632430

    申请日：2005-07-13

    申请人： Bradley Desmond Leslie Murray

    发明人： Bradley Desmond Leslie Murray

    IPC分类号： B01D33/15 ,  C02F1/40 ,  C02F103/06

    CPC分类号： C02F1/24 ,  B01D21/2433 ,  C02F3/12 ,  C02F2303/12 ,  Y02W10/15

    摘要： Apparatus for the separation of scum from a liquid including a housing (22) incorporating two side walls in spaced relationship and a scraper wall disposed between said side walls. A rotational device (12) mounted in the housing (22) provides rotational motion about one or more horizontal axes. The rotational device (12) includes one or more paddles (13-16) which extend outwardly with respect to the rotation axis forming a substantial sealing engagement with the opposed inner faces of the side walls of the housing. The scraper wall and rotational device are arranged such that when immersed in water, the paddle(s) (13-16) may be rotated to become at least partly submerged and the outer periphery(ies) engage with the scraper wall to lift a portion of the water and scum above the natural level of the water.

    摘要翻译： 用于将浮渣与液体分离的装置，包括具有间隔开的两个侧壁的壳体（22）和设置在所述侧壁之间的刮板壁。 安装在壳体（22）中的旋转装置（12）提供关于一个或多个水平轴线的旋转运动。 旋转装置（12）包括相对于旋转轴向外延伸的一个或多个桨叶（13-16），其形成与壳体的侧壁的相对的内表面的实质密封接合。 刮板壁和旋转装置被布置成使得当浸入水中时，桨（13-16）可以旋转以至少部分浸没，并且外周与刮板壁接合以提升部分 的水和浮渣高于自然水位。