Systems and methods for protection of adaptation layer in a communication network
    1.
    发明授权
    Systems and methods for protection of adaptation layer in a communication network 有权
    用于保护通信网络中适配层的系统和方法

    公开(公告)号:US08917591B2

    公开(公告)日:2014-12-23

    申请号:US13185800

    申请日:2011-07-19

    IPC分类号: G06F11/00 H04L12/24

    摘要: A method may include: (i) provisioning a first network-side interface of a first plug-in unit and a second network-side interface of a second plug-in unit as members of a network-side protection group, the first plug-in unit and the second plug-in unit integral to an adaptation layer network element; (ii) provisioning a first client-side interface of the first plug-in unit and a second client-side interface of the second plug-in unit as members of a client-side protection group; (iii) designating one of the first and second network-side interface as an active network-side interface of the network-side protection group; and (iv) designating one of the first second client-side interface as an active client-side interface of the client-side protection group, such that traffic ingressing on the active network-side interface may egress on the active client-side interface and traffic ingressing on the active client-side interface may egress on the active network-side interface.

    摘要翻译: 一种方法可以包括:(i)提供第一插件单元的第一网络侧接口和第二插件单元的第二网络侧接口作为网络侧保护组的成员, 并且第二插件单元与适配层网络元件成一体; (ii)提供第一插件单元的第一客户端接口和第二插件单元的第二客户端接口作为客户端保护组的成员; (iii)指定第一和第二网络侧接口之一作为网络侧保护组的活动网络侧接口; 以及(iv)将所述第一第二客户端接口中的一个指定为所述客户端保护组的活动客户端接口,使得在所述活动网络侧接口上进入的业务可能在所述主动客户端接口上出口,以及 活动客户端接口上的流量入口可能会在活动的网络侧接口出口。

    HVDC converter including fullbridge cells for handling a DC side short circuit
    2.
    发明授权
    HVDC converter including fullbridge cells for handling a DC side short circuit 有权
    HVDC转换器包括用于处理DC侧短路的全桥单元

    公开(公告)号:US08867244B2

    公开(公告)日:2014-10-21

    申请号:US13813414

    申请日:2010-07-30

    摘要: A power electronic converter for use in high voltage direct current power transmission and reactive power compensation comprises three converter limbs, each converter limb including first and second DC terminals for connection in use to a DC network and an AC terminal for connection in use to a respective phase of a three-phase AC network, each converter limb defining first and second limb portions being connected in series between the respective AC terminal and a respective one of the first and second DC terminals, each limb portion including at least one switching element being controllable in use to facilitate power conversion between the AC and DC networks, the power electronic converter further including a plurality of auxiliary units, each auxiliary unit being operably associated with the respective phase of the AC network, each auxiliary unit including at least one module including a voltage source, the limb portions being controllable in use to define at least one three-phase static synchronous compensator including at least one of the plurality of auxiliary units in each branch of a star configuration, each of the first and/or second DC terminals defining the neutral point of the respective star configuration.

    摘要翻译: 用于高压直流电力传输和无功补偿的电力电子转换器包括三个转换器分支,每个转换器分支包括用于连接到DC网络的第一和第二DC终端和用于连接到相应的AC终端的AC终端 三相AC网络的相位,每个转换器限定第一和第二分支部分串联连接在相应AC端子与第一和第二DC端子中的相应一个之间,每个分支部分包括至少一个开关元件,其可控制 在用于促进​​AC和DC网络之间的电力转换的情况下,电力电子转换器还包括多个辅助单元,每个辅助单元可操作地与AC网络的相位相关联,每个辅助单元包括至少一个模块, 电压源,肢体部分在使用中是可控的,以限定至少一个三相s 同步补偿器包括星形结构的每个分支中的多个辅助单元中的至少一个,第一和/或第二直流端子中的每一个限定相应的星形结构的中性点。

    Energy absorbing material
    4.
    发明授权
    Energy absorbing material 有权
    能量吸收材料

    公开(公告)号:US07794827B2

    公开(公告)日:2010-09-14

    申请号:US12117940

    申请日:2008-05-09

    IPC分类号: B32B3/26 B32B3/06 B32B3/00

    摘要: A self-supporting energy absorbing composite includes: i) a solid foamed synthetic polymer matrix; ii) a polymer-based dilatant, different from i) distributed through the matrix and incorporated therein during manufacture of i); and iii) a fluid distributed through the matrix. In another embodiment, a self-supporting energy absorbing composite includes: iv) a solid, closed cell foam matrix; v) a polymer-based dilatant, different from i), distributed through the matrix; and vi) a fluid distributed through the matrix. In both embodiments, the combination of matrix, dilatant and fluid is such that the composite is resiliently compressible.

    摘要翻译: 自支撑能量吸收复合材料包括:i)固体发泡合成聚合物基体; ii)基于聚合物的膨胀剂,不同于i)分布在基体中并且在i)的制造过程中并入其中; 和iii)分布在矩阵中的流体。 在另一个实施方案中,自支撑能量吸收复合材料包括:iv)固体,闭孔泡沫基质; v)基于聚合物的膨胀剂,与i)不同,分布在基体中; 和vi)通过基质分布的流体。 在两个实施方案中,基质,膨胀剂和流体的组合使得复合材料具有弹性可压缩性。

    System & Method for Producing Foamed and Steamed Milk
    6.
    发明申请
    System & Method for Producing Foamed and Steamed Milk 审中-公开
    用于生产泡沫和蒸牛奶的系统和方法

    公开(公告)号:US20070048428A1

    公开(公告)日:2007-03-01

    申请号:US11551841

    申请日:2006-10-23

    申请人: Charles Green

    发明人: Charles Green

    IPC分类号: A23L1/00

    CPC分类号: A47J31/4485 A47J43/12

    摘要: A foamed milk system for creating foamed milk from a source of milk, a source of air, and a source of steam. The system may include a milk inlet system for pressurizing the milk, an air inlet system for pressurizing the air, a mixing area to mix the pressurized milk, the pressurized air, and the steam, and an expansion area to expand the mixture of the pressurized milk, the pressurized air, and the steam.

    摘要翻译: 用于从牛奶源,空气源和蒸汽源产生泡沫牛奶的发泡牛奶系统。 该系统可以包括用于对牛奶加压的牛奶入口系统,用于对空气加压的空气入口系统,混合加压牛奶,加压空气和蒸汽的混合区域,以及膨胀区域,以使加压的 牛奶,加压空气和蒸汽。

    Enhanced wireless handset, including direct handset-to-handset communication mode

    公开(公告)号:US20050020236A1

    公开(公告)日:2005-01-27

    申请号:US10612823

    申请日:2003-07-02

    IPC分类号: H04M1/725 H04W88/02 H04M11/00

    摘要: A wireless handset is provided with enhanced features and capabilities. The wireless handset may be embodied as a full-featured handset that is capable of operating either within a wireless network (such as a cellular or PCS network) or in a direct handset-to-handset communication mode that is independent of the wireless network. Alternatively, the wireless handset may be embodied as a special purpose handset, that is capable of simply operating in a direct handset-to-handset communication mode. The wireless handset may additionally include features for supporting and enhancing direct communication between handsets. Such features may include a find feature that permits a user to determine which objects, including other wireless handset users, are located within a predetermined operating range of the wireless handset. A memorize feature may also be provided to permit handsets and other objects exchange information by wireless transmission.

    Composite MRI antenna with reduced stray capacitance
    9.
    发明授权
    Composite MRI antenna with reduced stray capacitance 失效
    具有降低的杂散电容的复合MRI天线

    公开(公告)号:US6028429A

    公开(公告)日:2000-02-22

    申请号:US895674

    申请日:1997-07-17

    IPC分类号: G01R33/34 G01R33/36 G01V3/00

    CPC分类号: G01R33/3642 G01R33/34061

    摘要: An antenna system for a magnetic resonance imaging apparatus has an active coil connected between a transmitter or receiver and ground and also has an isolated loop coil which is not conductively connected to ground. The isolated loop coil preferably overlies the electrically conductive pole surface of the field magnet. The isolated loop coil is inductively coupled to the active coil. The assembly has relatively low parasitic capacitance to ground and hence can be tuned to the resonant frequencies required for high field strength imaging.

    摘要翻译: 用于磁共振成像装置的天线系统具有连接在发射器或接收器和地之间的有源线圈,并且还具有不与地面导电连接的隔离环形线圈。 绝缘环线圈优选地覆盖在场磁体的导电极表面上。 隔离环路线圈感应耦合到有源线圈。 该组件具有相对较低的对地的寄生电容,因此可以调谐到高场强成像所需的谐振频率。