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    • 13. 发明授权
    • Pipe handling device and safety mechanism
    • 管道处理装置和安全机构
    • US08037932B2
    • 2011-10-18
    • US12683222
    • 2010-01-06
    • William CarrMatthew BrownPer G. Angman
    • William CarrMatthew BrownPer G. Angman
    • E21B19/18
    • E21B19/16E21B19/06E21B19/08
    • A pipe handling assembly includes a pipe engaging apparatus having a pipe gripping mechanism connectable to a top drive such that the top drive transmits rotational movement and axial movement to the pipe gripping mechanism. A pipe handling device is mounted onto the pipe engaging apparatus, the pipe handling device including a link hanger mounted on the pipe engaging apparatus. A link arm has a first end pivotally connectable to the link hanger and an outboard end selected to carry a pipe into a position to be gripped by the pipe engaging apparatus. A bearing isolates rotational movement to the pipe gripping mechanism from the link hanger. A connection rigidly connects the link hanger to the pipe engaging apparatus during operation of the pipe handling assembly. The connection is selected to substantially prevent the link hanger from rotating with the pipe gripping mechanism should the bearing seize.
    • 管道处理组件包括管接合装置,其具有可连接到顶部驱动器的管夹持机构,使得顶部驱动器将旋转运动和轴向运动传递到管道夹持机构。 管道处理装置安装在管道接合装置上,管道处理装置包括安装在管道接合装置上的连接悬挂器。 连杆臂具有可枢转地连接到连杆悬挂器的第一端和被选择用于将管道运送到被管接合装置夹持的位置的外侧端。 轴承将连杆悬挂器的旋转运动与管夹持机构隔离开。 在管道处理组件的操作期间,连接件将连杆架连接到管接合装置。 如果轴承卡住,连接被选择为基本上防止连杆架与管夹持机构一起旋转。
    • 14. 发明申请
    • SYSTEMS AND METHODS FOR PREDICTIVE BUILDING ENERGY MONITORING
    • 用于预测建筑能源监测的系统和方法
    • US20110153103A1
    • 2011-06-23
    • US12646764
    • 2009-12-23
    • Matthew BrownChristopher Barrington-LeighChristopher Porter
    • Matthew BrownChristopher Barrington-LeighChristopher Porter
    • G06F1/26G08B21/00
    • H02J13/0062F24F11/46F24F2140/60G06Q10/04G06Q50/06H02J3/00H02J2003/003Y02B90/2638Y04S40/124
    • A system and method for predictive modeling of building energy consumption provides predicted building energy load values which are determined using kernel smoothing of historical building energy load values for a building using defined scaling factors for scaling predictor variables associated with building energy consumption. Predictor variables may include temperature, humidity, windspeed or direction, occupancy, time, day, date, and solar radiation. Scaling factor values may be defined by optimization training using historical building energy load values and measured predictor variable values for a building. Predicted and measured building energy load values are compared to determine if a preset difference threshold has been exceeded, in which case an alert signal or message is generated and transmitted to electronically and/or physically signal a user. The building energy monitoring system may be integrated with a building automation system, or may be operated as a separate system receiving building energy and predictor variable values.
    • 建筑能耗预测建模的系统和方法提供了预测的建筑物能量负荷值,其使用内部平滑建筑物的历史建筑物能量负荷值确定的建筑物能量负荷值,使用定义的缩放因子来缩放与建筑能耗相关联的预测变量。 预测变量可能包括温度,湿度,风速或方向,占用率,时间,日期,日期和太阳辐射。 缩放因子值可以通过使用历史建筑物能量负荷值和建筑物的测量预测变量值的优化训练来定义。 比较预测和测量的建筑物能量负载值以确定是否已经超过预设的差异阈值,在这种情况下,生成警报信号或者将信息发送到电子和/或物理地向用户发出信号。 建筑能量监测系统可以与楼宇自动化系统集成,或者可以作为接收建筑能量和预测变量值的单独系统来操作。
    • 16. 发明授权
    • System and method for link rate negotiation
    • 链路速率协商的系统和方法
    • US07849209B2
    • 2010-12-07
    • US12236918
    • 2008-09-24
    • Matthew BrownMarika HerodYanming Gao
    • Matthew BrownMarika HerodYanming Gao
    • G06F15/16
    • H04W28/22H04L5/1446
    • A system and method are provided for negotiating a link data rate in a communication system using a plurality of data rates. In a system including a first device network-connected to a second device, auto-negotiation (AN) messages are mutually transmitted. The AN messages indicate rate information such as preferred data rate capabilities, if the device has a dual-rate capability, or a single data rate capabilities. If the AN messages are mutually transmitted, a negotiated link data rate is established. However, if one of the devices cannot send AN messages, the other device times-out, and a link data rate is established at the data rate transmitted by the device that is not AN-capable.
    • 提供了一种用于在使用多个数据速率的通信系统中协商链路数据速率的系统和方法。 在包括与第二设备网络连接的第一设备的系统中,自动协商(AN)消息被相互传输。 AN消息指示诸如优选数据速率能力的速率信息,如果设备具有双速率能力或单个数据速率能力。 如果AN消息相互发送,则建立协商的链路数据速率。 然而,如果其中一个设备不能发送AN消息,则其他设备超时和链路数据速率以不是AN的能力的设备传输的数据速率建立。
    • 17. 发明申请
    • Pipe Handling Device and Safety Mechanism
    • 管道处理设备和安全机制
    • US20100132936A1
    • 2010-06-03
    • US12683222
    • 2010-01-06
    • William CarrMatthew BrownPer G. Angman
    • William CarrMatthew BrownPer G. Angman
    • E21B19/24
    • E21B19/16E21B19/06E21B19/08
    • A pipe handling assembly includes: a pipe engaging apparatus including a pipe gripping mechanism connectable to a top drive such that the top drive transmits rotational movement and axial movement to the pipe gripping mechanism; a pipe handling device for mounting onto the pipe engaging apparatus, the pipe handling device including a link hanger mounted on the pipe engaging apparatus, a link arm having a first end pivotally connectable to the link hanger and an outboard end selected to carry a pipe into a position to be gripped by the pipe engaging apparatus; a bearing for isolating rotational movement to the pipe gripping mechanism from the link hanger; and a connection for rigidly connecting the link hanger to the pipe engaging apparatus during operation of the pipe handling assembly, the connection selected to substantially prevent the link hanger from rotating with the pipe gripping mechanism should the bearing seize.
    • 管道处理组件包括:管接合装置,其包括可连接到顶部驱动器的管夹持机构,使得顶部驱动器将旋转运动和轴向运动传递到管道夹持机构; 一种用于安装在管接合装置上的管道处理装置,所述管道处理装置包括安装在所述管道接合装置上的连接悬挂器,连接臂,其具有可枢转地连接到所述连接悬挂器的第一端和被选择用于将管道运送到 由管接合装置夹住的位置; 用于从连杆悬挂器分离到管夹持机构的旋转运动的轴承; 以及用于在管道处理组件的操作期间将连接架刚性地连接到管接合装置的连接件,所述连接被选择为当轴承抓住时基本上防止连杆架与管夹持机构一起旋转。
    • 18. 发明授权
    • Web-based system and method for electronic data delivery
    • 基于网络的电子数据传送系统和方法
    • US07711772B2
    • 2010-05-04
    • US10298253
    • 2002-11-15
    • Matthew BrownBruce FogelsongJuan AlvaradoMikhail Iakimov
    • Matthew BrownBruce FogelsongJuan AlvaradoMikhail Iakimov
    • G06F15/16
    • H04L67/02H04L69/14
    • A method for transmitting a plurality of data streams between a client and a server when the number of said data streams exceeds a number of accessible physical connections between the client and the server. The method includes steps for associating each of the data streams with a corresponding transaction handler; creating transactions for each of the data streams in response to receiving a request from the corresponding transaction handler to transmit its corresponding data stream; and responsive to determining that one of the physical connections to the server is accessible, transmitting each transaction over the available connection so that transactions from each of the data streams are transmitted in a near real time manner.
    • 当所述数据流的数量超过所述客户端和所述服务器之间的可访问物理连接的数量时,在客户机和服务器之间传送多个数据流的方法。 该方法包括用于将每个数据流与相应的事务处理程序相关联的步骤; 响应于从相应的事务处理程序接收到发送其对应的数据流的请求,为每个数据流创建事务; 并且响应于确定到服务器的物理连接之一是可访问的,通过可用连接传输每个事务,使得来自每个数据流的事务以接近实时的方式发送。
    • 20. 发明申请
    • System and Method for Multilane Link Rate Negotiation
    • 多氯联链率谈判的系统与方法
    • US20100077097A1
    • 2010-03-25
    • US12367873
    • 2009-02-09
    • Matthew BrownMarika HerodYanming Gao
    • Matthew BrownMarika HerodYanming Gao
    • G06F15/16
    • H04L29/04H04L47/10H04L69/14H04L69/24Y02D50/30
    • A system and method are provided for negotiating a link data rate in a communication system using a plurality of data rates. In a system including a first device network-connected to a second device, auto-negotiation (AN) messages are mutually transmitted. The AN messages indicate rate information such as preferred data rate capabilities, if the device has a dual-rate capability, single data rate capabilities, or is capable of communicating over a plurality of physical medium lanes. If the AN messages are mutually transmitted, a negotiated link data rate is established. However, if one of the devices cannot send AN messages, the other device times-out, and a link data rate is established at the data rate transmitted by the device that is not AN-capable.
    • 提供了一种用于在使用多个数据速率的通信系统中协商链路数据速率的系统和方法。 在包括与第二设备网络连接的第一设备的系统中,自动协商(AN)消息被相互传输。 AN消息指示诸如优选数据速率能力的速率信息,如果设备具有双速率能力,单个数据速率能力,或能够在多个物理介质通道上进行通信。 如果AN消息相互发送,则建立协商的链路数据速率。 然而,如果其中一个设备不能发送AN消息,则其他设备超时和链路数据速率以不是AN的能力的设备传输的数据速率建立。