Coating for drinking water pipelines
    21.
    发明授权
    Coating for drinking water pipelines 有权
    饮用水管道涂层

    公开(公告)号:US06730353B2

    公开(公告)日:2004-05-04

    申请号:US09781596

    申请日:2001-02-12

    申请人: Ian Robinson

    发明人: Ian Robinson

    IPC分类号: B05D722

    摘要: A two-part coating system comprises a first part comprising one or more aliphatic polyisocyanates, optionally blended with one or more “amine reactive” resins and/or non reactive resins, and a second part comprising one or more aromatic polyamines optionally blended with one or more oligomeric polyamines, such that the two parts, when mixed together and applied to the internal surfaces of pipelines, form a rapid setting impervious coating suitable for contact with drinking water.

    摘要翻译: 两部分涂料体系包括第一部分,其包含一种或多种脂族多异氰酸酯,任选地与一种或多种“胺反应性”树脂和/或非反应性树脂共混,和第二部分包含一种或多种芳族多胺,任选地与一种或多种 更多的低聚多胺,使得当两个部分混合在一起并施加到管道的内表面时,形成适于与饮用水接触的快速固化不透水涂层。

    Pipe-coating method and product
    22.
    发明授权
    Pipe-coating method and product 失效
    管涂法和产品

    公开(公告)号:US6057002A

    公开(公告)日:2000-05-02

    申请号:US80590

    申请日:1998-05-18

    CPC分类号: F16L58/181

    摘要: A method of protecting from corrosion the junction between adjoining plastics coated, metal pipes, in a pipeline installation or the like, comprising roughening the exposed surface of the plastics coating on either side of the junction region, applying a primer over the abraded region of the plastics coating, allowing or causing the primer to cure or dry, and subsequently applying over the said junction region and over the regions primed with said primer, a protective top coat.

    摘要翻译: 一种防止腐蚀的方法,在管道装置等中的相邻塑料涂覆的金属管之间的连接处,包括使接合区域的任一侧上的塑料涂层的暴露表面粗糙化,将引物涂覆在接合区域的磨损区域上 塑料涂层,允许或引起底漆固化或干燥,随后在所述接合区域上和在用底漆着色的区域上施加保护性面漆。

    POLYURETHANE-BASED PROTECTIVE COATINGS FOR ROTOR BLADES
    24.
    发明申请
    POLYURETHANE-BASED PROTECTIVE COATINGS FOR ROTOR BLADES 有权
    用于转子叶片的基于聚氨酯的保护涂层

    公开(公告)号:US20150166831A1

    公开(公告)日:2015-06-18

    申请号:US14400822

    申请日:2012-05-15

    摘要: Provided are reactive compositions for making a polyurethane-based rain-erosion protective coating for rotor blades, the reactive composition comprising an isocyanate-reactive component and an isocyanate-functional component and wherein the isocyanate-reactive component comprises a first component i) being a short chain hydroxyl-functional compound having two terminal (α-ω) hydroxyl groups, a molecular weight of less than 250 g/mole and containing at least 2 carbon atoms and a second component ii) comprising a high molecular weight hydroxyl-functional compound having two terminal (α-ω) hydroxyl groups and a molecular weight of at least 250 g/mol and comprising one or more units selected from oxyalkylene units and polyoxyalkylene units and wherein the isocyanate-functional component is an isocyanate prepolymer of the general formula NCO—Z—NCO, wherein Z is a linking group comprising at least two urethane (—NH—CO—O—) units and additionally one or more units selected from alkylenes, oxyalkylenes, polyoxyalkylenes, alkylene esters, oxyalkylene esters, polyoxyalkylene esters and combinations thereof. Also provided are protective coatings obtained from the reactive compositions and methods of applying the coatings to articles.

    摘要翻译: 提供了用于制造用于转子叶片的基于聚氨酯的防雨涂保护涂层的反应性组合物,所述反应性组合物包含异氰酸酯反应性组分和异氰酸酯官能组分,并且其中所述异氰酸酯反应性组分包含第一组分i) 具有两个末端(α-ω)羟基,分子量小于250g / mol且含有至少2个碳原子的链羟基官能化合物和第二组分ii),其包含具有两个羟基官能化合物的高分子量羟基官能化合物 末端(α-ω)羟基和至少250g / mol的分子量,并且包含一个或多个选自氧化烯单元和聚氧化烯单元的单元,并且其中异氰酸酯官能组分是通式为NCO-Z的异氰酸酯预聚物 -NCO,其中Z是包含至少两个氨基甲酸酯(-NH-CO-O-)单元的连接基团和另外一个或多个选自 亚烷基,氧化烯,聚氧化烯,亚烷基酯,氧化烯酯,聚氧化烯酯及其组合。 还提供了由反应性组合物获得的保护性涂层和将涂层施用于制品的方法。

    EXPEDITED TRANSACTION FAILURE HANDLING BY LEVERAGING A RELIABLE MESSAGE TRANSPORT PROTOCOL TO ASSIST DETECTION OF DISCARDED PROCESSING
    26.
    发明申请
    EXPEDITED TRANSACTION FAILURE HANDLING BY LEVERAGING A RELIABLE MESSAGE TRANSPORT PROTOCOL TO ASSIST DETECTION OF DISCARDED PROCESSING 失效
    通过引导可靠的信息传输协议来协助检测被抛弃的处理进行交易的交易失败处理

    公开(公告)号:US20110099436A1

    公开(公告)日:2011-04-28

    申请号:US12603681

    申请日:2009-10-22

    IPC分类号: G06F11/07

    CPC分类号: G06F11/0793

    摘要: A method and system for immediate failure checking for lost message processing comprises receiving a first message of a web-service transaction comprising first message sequence information at a computing device in a transaction environment of a target web service, storing a first record of the first message within the computing device, receiving a subsequent message comprising corresponding message sequence information at the computing device, storing a second record of the subsequent message within the computing device, comparing the first message sequence information with the subsequent message sequence information using the computing device, identifying a transaction error using the computing device, if the subsequent message is not an initial message in a sequence of messages based on the comparing, reporting the transaction error from the computing device, and aborting processing of the web-service transaction if the transaction error has occurred, using the computing device.

    摘要翻译: 一种用于丢失消息处理的即时故障检查的方法和系统,包括在目标web服务的事务环境中的计算设备处接收包括第一消息序列信息的web服务事务的第一消息,存储第一消息的第一记录 在所述计算设备内,在所述计算设备处接收包括对应的消息序列信息的后续消息,将所述后续消息的第二记录存储在所述计算设备内,使用所述计算设备将所述第一消息序列信息与所述后续消息序列信息进行比较, 使用计算设备的事务错误,如果后续消息不是基于比较的消息序列中的初始消息,则报告来自计算设备的事务错误,以及如果事务错误具有,则中止Web服务事务的处理 发生,使用计算设备。

    Communication System and Method for Improving Efficiency and Linearity
    27.
    发明申请
    Communication System and Method for Improving Efficiency and Linearity 有权
    通信系统和提高效率和线性度的方法

    公开(公告)号:US20090245226A1

    公开(公告)日:2009-10-01

    申请号:US12480303

    申请日:2009-06-08

    IPC分类号: H04B7/212 H04B1/38

    摘要: A communication system and method is provided that modifies a signal for transmission at a transmitter to reduce peaks associated with the signal. The signal can be modified employing signal shaping, signal clipping, signal decomposition or other techniques to remove peaks associated with the signal. The communication system can also correct the modified signal at a receiver to reconstruct the originally wanted signal.

    摘要翻译: 提供了一种通信系统和方法,其修改用于在发射机发射的信号以减少与该信号相关联的峰值。 可以使用信号整形,信号削波,信号分解或其它技术来修改信号以消除与信号相关联的峰值。 通信系统还可以在接收机处校正修改的信号,以重建原本想要的信号。

    Systems and methods for signal conversion
    28.
    发明授权
    Systems and methods for signal conversion 有权
    用于信号转换的系统和方法

    公开(公告)号:US07542505B2

    公开(公告)日:2009-06-02

    申请号:US10689275

    申请日:2003-10-20

    IPC分类号: H04B1/00

    CPC分类号: H04J13/00 H04B1/707

    摘要: Systems and methods for signal conversion are provided. Signals are spread in a continuous spectrum by a spread spectrum signal, such as a direct sequence spread spectrum (DS-SS) signal. The signals are then processed, which may include but is not limited to analog-to-digital conversion, digital-to-analog conversion, frequency conversion, clipping, filtering or a plurality of processes. The processed signal is then despread using substantially the same spreading signal that was used to spread the signal.

    摘要翻译: 提供了信号转换的系统和方法。 信号通过扩频信号(例如直接序列扩频(DS-SS)信号)在连续频谱中扩展。 然后处理信号,其可以包括但不限于模数转换,数模转换,频率转换,限幅,滤波或多个处理。 然后使用用于扩展信号的基本上相同的扩展信号对经处理的信号进行解扩。

    POLYMERIC COMPOSITION
    29.
    发明申请
    POLYMERIC COMPOSITION 审中-公开
    聚合物组合物

    公开(公告)号:US20090131571A1

    公开(公告)日:2009-05-21

    申请号:US12305269

    申请日:2007-06-27

    IPC分类号: C08K3/22 C09K3/00

    摘要: A polymeric composition comprising a polymer matrix derived from one or more polymerisable monomers and including particles comprising an inorganic oxide and having a weight average particle size of less than or equal to 400 nm contained therein, wherein said polymeric composition is obtainable by polymerising a polymerisable mixture comprising said one or more polymerisable monomers of the polymer matrix in the presence of said particles and a dispersing agent comprising an ethylenically unsaturated compound.

    摘要翻译: 一种聚合物组合物,其包含衍生自一种或多种可聚合单体的聚合物基质,并且包含其中包含重量平均粒度小于或等于400nm的无机氧化物的颗粒,其中所述聚合物组合物可通过聚合可聚合混合物 在所述颗粒存在下包含聚合物基质的所述一种或多种可聚合单体和包含烯属不饱和化合物的分散剂。

    Registering a resource that delegates commit voting
    30.
    发明申请
    Registering a resource that delegates commit voting 失效
    注册委托投票的资源

    公开(公告)号:US20090113441A1

    公开(公告)日:2009-04-30

    申请号:US12317544

    申请日:2008-12-23

    IPC分类号: G06F9/50

    CPC分类号: G06F9/466 G06F17/30377

    摘要: A computer system and storage medium that, in an embodiment, receive an allocation request for a resource and registers the resource as a non-voting participant if the resource desires to delegate commit voting to another resource. The registered resource is then prohibited from participating in an enclosing transactional context and instead is informed when the transaction completes. The resource is enlisted as a voting participant if the resource does not desire to delegate commit voting. In this way, when multiple resources are used in a transaction, a resource may be registered and receive notifications of transaction completion instead of being enlisted and voting on commit decisions. The result of a transaction in which a single resource takes responsibility for a number of other resources is that transaction completion avoids the two-phase commit protocol and the resulting performance degradation.

    摘要翻译: 一种计算机系统和存储介质,在一个实施例中,如果资源希望将提交投票委托给另一资源,则在一个实施例中接收资源的分配请求并将该资源注册为无投票参与者。 然后,注册的资源被禁止参与封闭的事务上下文,而是在事务完成时被通知。 如果资源不希望委托提交投票,则该资源作为投票参与者登记。 以这种方式,当在交易中使用多个资源时,可以注册资源并且接收事务完成的通知而不是在提交决定上登记并投票。 单个资源对多个其他资源负责的事务的结果是事务完成避免了两阶段提交协议以及由此导致的性能下降。