METHODS AND APPARATUS FOR SCORING THE CONDITION OF NODES IN A COMMUNICATION NETWORK AND TAKING ACTION BASED ON NODE HEALTH SCORES
    1.
    发明申请
    METHODS AND APPARATUS FOR SCORING THE CONDITION OF NODES IN A COMMUNICATION NETWORK AND TAKING ACTION BASED ON NODE HEALTH SCORES 审中-公开
    用于评估通信网络中节点状态的方法和装置,并根据节点卫生条件采取行动

    公开(公告)号:US20140280899A1

    公开(公告)日:2014-09-18

    申请号:US13843997

    申请日:2013-03-15

    IPC分类号: H04L12/26

    摘要: Methods and apparatus for monitoring a network and generating overall health scores for communications nodes in the network are described. A monitoring system receives information from a variety of system elements and/or devices which provide information relating to communications service. The information received by the network monitoring system includes information indicating the number of outstanding work orders issued in regard to a trouble report, signal power level variance information, signal alarm information, uncorrectable error information, correctable error information, offline device information, etc. A set of scores for a node are generated based on the different types of received information. The scores are combined using a weighted sum to generate an overall node health score. Nodes are ranked based on overall node health scores and maintenance personal can view the scores as well as the underlying information corresponding to a node to facilitate identification of possible faults.

    摘要翻译: 描述了用于监视网络并且为网络中的通信节点生成总体健康评分的方法和装置。 监控系统从提供与通信服务有关的信息的各种系统元件和/或设备接收信息。 由网络监视系统接收的信息包括指示关于故障报告,信号功率电平差异信息,信号警报信息,不可校正错误信息,可校正错误信息,离线设备信息等发出的未完成工作命令的数量的信息。 基于接收到的信息的不同类型生成节点的分数集合。 使用加权和组合分数以产生总体节点健康得分。 节点根据总体节点健康分数进行排名,维护人员可以查看分数以及对应于节点的底层信息,以便于识别可能的故障。

    Process line cascade steering control
    2.
    发明申请
    Process line cascade steering control 审中-公开
    过程线级联转向控制

    公开(公告)号:US20070017952A1

    公开(公告)日:2007-01-25

    申请号:US11187698

    申请日:2005-07-22

    IPC分类号: B65H23/038

    摘要: Disclosed is a steering control system/method for a process line running a web material including at least two steering units, a downstream and an upstream steering unit. At least one controller is in communication with the downstream and upstream steering unit. The downstream steering unit collects downstream data concerning a downstream position of the web material and sends the downstream data to the controller. The upstream steering unit collects upstream data concerning an upstream position of the web material, and sends the upstream data to the controller. The data may be an actual position of the web material or a position of a frame or a roller of the steering unit. The controller utilizes the downstream data to effect a downstream adjustment of the downstream steering unit. The controller utilizes the downstream data and the upstream data to effect an upstream adjustment of the upstream steering unit.

    摘要翻译: 公开了一种用于运行卷筒纸材料的生产线的转向控制系统/方法,其包括至少两个转向单元,下游和上游转向单元。 至少一个控制器与下游和上游转向单元通信。 下游转向单元收集关于web材料的下游位置的下游数据,并将下游数据发送到控制器。 上游转向单元收集关于web材料的上游位置的上游数据,并将上游数据发送到控制器。 数据可以是幅材材料的实际位置或转向单元的框架或辊的位置。 控制器利用下游数据来实现下游转向单元的下游调节。 控制器利用下游数据和上游数据来实现上游转向单元的上游调节。

    Method and System for Interfacing a Machine Controller and a Wireless Network
    3.
    发明申请
    Method and System for Interfacing a Machine Controller and a Wireless Network 有权
    机器控制器和无线网络接口的方法和系统

    公开(公告)号:US20060183422A1

    公开(公告)日:2006-08-17

    申请号:US11279174

    申请日:2006-04-10

    IPC分类号: H04B5/00

    CPC分类号: H04B5/02

    摘要: A wireless interface module interfaces a machine control system, such as a vending machine controller, with one of plural wireless networks through one of plural removably coupled wireless transceivers. Communication between geographically distributed vending machines and a desired wireless network is supported by coupling a transceiver associated with the desired network to the wireless interface module. This advantageously provides flexibility in selecting from one of plural wireless networks for a distributed vending machine so that communication between the control system and a distal operating center is supported over a preferred wireless network through a standardized wireless interface module incorporated in the vending machine by changing the wireless transceiver removably coupled to the wireless interface module.

    摘要翻译: 无线接口模块通过多个可移除耦合的无线收发器中的一个将诸如自动售货机控制器的机器控制系统与多个无线网络中的一个连接。 通过将与期望网络相关联的收发器耦合到无线接口模块来支持地理分布的自动售货机与期望的无线网络之间的通信。 这有利地提供了从分布式自动售货机的多个无线网络之一中进行选择的灵活性,使得控制系统和远程操作中心之间的通信通过结合在自动售货机中的标准化无线接口模块在优选的无线网络上被支持, 无线收发器可拆卸地耦合到无线接口模块。

    Positional control device for sectional doors

    公开(公告)号:US06981538B2

    公开(公告)日:2006-01-03

    申请号:US10231489

    申请日:2002-08-30

    申请人: William English

    发明人: William English

    IPC分类号: E05F15/20

    摘要: A positional control device is provided to prevent accidental drifting of an overhead sectional door upward or downward from a fully opened, partly opened or fully closed position. The device allows the door to be manually moved to a different elevation without requiring a separate operation to release the door from its original position. This is achieved by a mechanism which couples the upward and downward motion of the door to the rotation of a sprocket wheel engaged with a spring loaded ratchet arm with a bifurcated head specially shaped for ratcheting engagement with the teeth of the sprocket wheel. Suitable adjustment of the spring allows the ratchet mechanism to hold the door in its given position by exerting a force which can readily be overcome by manual raising or lowering the door to a different position.

    Walking beam assembly
    5.
    发明授权
    Walking beam assembly 有权
    步行梁总成

    公开(公告)号:US07017941B2

    公开(公告)日:2006-03-28

    申请号:US10616450

    申请日:2003-07-09

    IPC分类号: B60G5/02

    摘要: A walking beam assembly includes a pair of axles in parallel spaced relation. At least one of the pair of axles being a drop axles having end portions and an intermediate portion that extends between the end portions. The intermediate portion drops down and has a secondary axis which is offset from and substantially parallel to a primary axis provided by the end portions. A pair of walking beams extend in parallel spaced relation between the pair of axles. Each walking beam has opposed ends, a central transverse pivot axis intermediate the opposed ends, and a longitudinal pivot axis. The opposed ends of each walking beam are secured via connectors on top of the intermediate portion of the at least one drop axle adjacent one of the end portions. Each of the connectors allow limited pivotal movement about the longitudinal pivot axis of the walking beam.

    摘要翻译: 步进梁组件包括平行间隔关系的一对轴。 所述一对轴中的至少一个是具有端部的下降轴和在所述端部之间延伸的中间部。 中间部分下降并且具有从由端部提供的主轴偏移并且基本上平行于主轴线的次轴。 一对行走梁在一对轴之间以平行间隔的关系延伸。 每个步进梁具有相对的端部,在相对端部中间的中心横向枢转轴线和纵向枢转轴线。 每个步进梁的相对端部经由连接器固定在邻近一个端部部分的至少一个下落轴的中间部分的顶部上。 每个连接器允许围绕步进梁的纵向枢转轴的有限的枢转运动。

    Door bell junction box
    7.
    发明授权
    Door bell junction box 失效
    门铃接线盒

    公开(公告)号:US06395979B1

    公开(公告)日:2002-05-28

    申请号:US09738679

    申请日:2000-12-15

    申请人: William English

    发明人: William English

    IPC分类号: H01J500

    摘要: An electrical transformer box for mounting a low-voltage transformer partitioned into two spaces. A box-like transformer is divided by a partition into two volumes with the first volume being approximately one-half of the second volume. The transformer enclosure is nailed to a wall stud or fixed structure. Household current wires enter and exit into the smaller space. Wires connecting the household current pass through a bore in the partition into the larger space where a low-voltage transformer is mounted for connection to the household current wires. Low-voltage wires pass from the low-voltage transformer to a low-voltage appliance outside of the transformer enclosure.

    摘要翻译: 用于将分压成两个空间的低压变压器安装的电力变压器箱。 盒状变压器被分隔成两个体积,第一个体积大约是第二个体积的一半。 变压器外壳固定在墙壁螺柱或固定结构上。 家用电流线进出较小的空间。 连接家用电流的电线通过隔板中的孔穿过较大的空间,安装低压变压器以连接到家用电流线。 低压电线从低压变压器通过变压器外部的低压设备。

    Tribometer
    8.
    发明授权

    公开(公告)号:US5259236A

    公开(公告)日:1993-11-09

    申请号:US888842

    申请日:1992-05-27

    申请人: William English

    发明人: William English

    摘要: A tribometer which approximately duplicates the forces exerted on a test surface by a human foot or cane tip during the walking process. The force exerted on the test surface by a test specimen is provided by a fluid actuated cylinder supplied with a compressed fluid. This force is applied during a sufficiently short period of time so as to avoid the absorbtion and squeegee effects normally encountered when testing wet surfaces. The coefficient of friction for the test surface is then determined by measuring the angle of incidence at which the test specimen will slip when brought into contact with the test surface.

    摘要翻译: 在步行过程中大约重复由人脚或拐杖尖施加在测试表面上的力的摩擦计。 由试样施加在试验表面上的力由提供有压缩流体的流体驱动气缸提供。 该力在足够短的时间内施加,以避免在测试湿表面时通常遇到的吸收和刮擦效应。 然后通过测量与试验表面接触时试样滑动的入射角来确定试验表面的摩擦系数。

    Horizontal pull slipmeter
    9.
    发明授权
    Horizontal pull slipmeter 失效
    卧式拉力计

    公开(公告)号:US4895015A

    公开(公告)日:1990-01-23

    申请号:US317583

    申请日:1989-03-01

    申请人: William English

    发明人: William English

    IPC分类号: G01N19/02

    CPC分类号: G01N19/02

    摘要: An improvement in a Horizontal Pull Slipmeter (HPS) enables more accurate and more rapid coefficient of friction measurements to be made upon walking surfaces. The improvement involves a specialized interaction between a drag sled and a stationary pulling mechanism which in conventional HPS devices, are seperate entities. The specialized interaction utilizes paired tracks which extend from the pulling mechanism and serve to guide the drag sled. The pulling mechanism utilizes a motor which is automatically activated when the HPS is placed on the walking surface and pulls the drag sled at a constant speed.

    摘要翻译: 水平拉式滑移机(HPS)的改进能够在行走表面上进行更准确和更快速的摩擦系数测量。 改进涉及拖曳滑车和固定牵引机构之间的专门的相互作用,其在传统的HPS装置中是独立的实体。 专门的交互使用成对的轨道,其从牵引机构延伸并用于引导拖曳滑车。 拉动机构使用电动机,当HPS被放置在行走表面上并以恒定的速度拉动牵引滑块时,该电动机被自动启动。

    Horizontal, detachable, ball mill
    10.
    发明授权
    Horizontal, detachable, ball mill 失效
    水平,可拆卸,球磨机

    公开(公告)号:US4049205A

    公开(公告)日:1977-09-20

    申请号:US708039

    申请日:1976-07-23

    IPC分类号: B02C17/16 B02C23/36

    CPC分类号: B02C17/16

    摘要: A mill comprises a shaft mounted in a pair of bearings located at one end of the shaft, and a wall having an opening through which the shaft extends. A horizontal-flow container for the charge is removably mounted at one end in cantilever fashion upon one side of said wall and has a screened outlet at its other end. A tubular inlet housing is mounted on the other side of said wall, surrounding a portion of the shaft between said wall and said bearings, and has a seal through which the shaft enters the inlet housing. A feed screw is mounted on said portion of the shaft. Another portion of the shaft, extending within the container, is of greater diameter than said opening and is closely spaced from said wall to provide a narrow gap through which material passes from the inlet housing into the container. The shaft is hollow and has means for circulating a cooling fluid therethrough, and a shroud holds a cooling fluid in contact with the exterior of said seal.

    摘要翻译: 磨机包括安装在位于轴的一端的一对轴承中的轴和具有轴延伸通过的开口的壁。 用于充电的水平流动容器在一端以可悬挂的方式可移除地安装在所述壁的一侧上,并且在其另一端具有屏蔽出口。 管状入口壳体安装在所述壁的另一侧上,围绕所述壁和所述轴承之间的轴的一部分,并具有密封件,轴通过该密封件进入入口壳体。 进给螺杆安装在轴的所述部分上。 在容器内延伸的轴的另一部分具有比所述开口更大的直径并且与所述壁紧密地间隔开以提供狭窄的间隙,材料通过所述窄间隙从入口壳体进入容器。 轴是中空的并且具有用于使冷却流体循环通过的装置,并且护罩保持与所述密封件的外部接触的冷却流体。