Method for efficient evaluation of index screening predicates
    161.
    发明授权
    Method for efficient evaluation of index screening predicates 失效
    有效评估指标筛选谓词的方法

    公开(公告)号:US07480649B2

    公开(公告)日:2009-01-20

    申请号:US11176601

    申请日:2005-07-06

    IPC分类号: G06F7/00

    摘要: Techniques are provided for processing a query using an index. It is determined whether a number of consecutive keys that evaluate to a false-positive when applying a screening predicate in the query exceeds a false-positive predefined value. One or more keys in the index are skipped in response to determining that the number of consecutive keys exceeds the false-positive predefined value.

    摘要翻译: 提供了使用索引处理查询的技术。 确定在查询中应用筛选谓词时评估为假阳性的多个连续密钥是否超过假阳性预定义值。 响应于确定连续键的数量超过假阳性预定义值,跳过索引中的一个或多个键。

    Automatically discovering architectural roles of packet switching devices
    162.
    发明申请
    Automatically discovering architectural roles of packet switching devices 有权
    自动发现分组交换设备的架构角色

    公开(公告)号:US20080225754A1

    公开(公告)日:2008-09-18

    申请号:US11724145

    申请日:2007-03-14

    IPC分类号: H04L12/28

    CPC分类号: H04L41/0853 H04L41/12

    摘要: Network architectural roles of packet switching devices are automatically determined by retrieving and analyzing configuration information of the packet switching devices. The retrieved configuration information typically includes operational details of the packet switching operations performed by the packet switching device, with these retrieved operational details being analyzed in order to identify one or more network architectural roles being performed by a particular packet switching device. Examples of such identified network architectural role include, but are not limited to, a customer edge device, a provider edge device, and a user-facing provider edge device. Knowing the architectural role performed by a packet switching device is useful for operations, administration, maintenance and provisioning of networks of these packet switching devices.

    摘要翻译: 通过检索和分析分组交换设备的配置信息来自动确定分组交换设备的网络架构角色。 检索的配置信息通常包括由分组交换设备执行的分组交换操作的操作细节,分析这些检索到的操作细节,以便识别由特定分组交换设备正在执行的一个或多个网络架构角色。 这种所识别的网络架构角色的示例包括但不限于客户边缘设备,提供商边缘设备和面向用户的提供商边缘设备。 知道分组交换设备执行的架构角色对于这些分组交换设备的网络的操作,管理,维护和配置是有用的。

    Don't Disturb Service Management System And Implementation Thereof
    163.
    发明申请
    Don't Disturb Service Management System And Implementation Thereof 有权
    请勿打扰服务管理系统及其实施

    公开(公告)号:US20080208955A1

    公开(公告)日:2008-08-28

    申请号:US11915139

    申请日:2006-08-01

    IPC分类号: G06F15/16

    摘要: The present invention discloses a Don't Disturb Service management system and implementation thereof. The system includes a Don't Disturb Service management center and a subscriber identify module with the Don't Disturb function. In the Don't Disturb Service management center, a content management device records the content of messages and sets attributes for each recorded message; a downlink instruction sending and processing device selects the corresponding message from the content management device according to the service identifier included in the service request up-sent by the subscriber identify module, and constructs the data short messages to be sent, with the content and attribute of the selected message and its attributes in the predetermined format. In the subscriber identify module with Don't Disturb function, a downlink instruction receiving and processing device stores the complete information included in the received data messages into the designated storage file; the interface output device is used to send the information belonging to a category to a user according to the attributes of message stored in said storage file when the user finds out said category.

    摘要翻译: 本发明公开了一种免打扰服务管理系统及其实现。 该系统包括一个免打扰服务管理中心和一个用户识别具有免打扰功能的模块。 在免打扰服务管理中心中,内容管理设备记录消息的内容并为每个记录的消息设置属性; 下行链路指令发送和处理设备根据由用户识别模块上传的服务请求中包括的服务标识符从内容管理设备中选择对应的消息,并且构建要发送的数据短消息,其内容和属性 的所选择的消息及其属性。 在具有免打扰功能的用户识别模块中,下行指令接收和处理装置将包含在所接收的数据消息中的完整信息存储到指定的存储文件中; 当用户发现所述类别时,接口输出设备用于根据存储在所述存储文件中的消息的属性向用户发送属于类别的信息。

    INTEGRATED MICRO-PUMP AND ELECTRO-SPRAY
    164.
    发明申请
    INTEGRATED MICRO-PUMP AND ELECTRO-SPRAY 审中-公开
    集成微型泵和电喷雾

    公开(公告)号:US20080152509A1

    公开(公告)日:2008-06-26

    申请号:US11828133

    申请日:2007-07-25

    IPC分类号: F04B37/10

    CPC分类号: F04B43/043

    摘要: Disclosed is a micro-pump having at least one channel on a substrate where the channel has an inlet and an outlet. The micro-pump includes a first and second electrode coupled to the substrate, wherein the electrodes deliver a current that produces an electric field across the substrate to create a flow from the inlet to the outlet of a fluid contained in the channel. The micro-pump also includes an ion-specific membrane housing for the electrode reservoir minimizes bubble generation, fluid leakage and pressure loss. Further, at least a portion of the channel contains a chemically formed porous matrix.

    摘要翻译: 公开了一种微泵,其在基底上具有至少一个通道,其中通道具有入口和出口。 微型泵包括耦合到衬底的第一和第二电极,其中电极传递电流,该电流在衬底上产生电场,以产生从通道中包含的流体的入口到出口的流动。 微型泵还包括用于电极储存器的离子特异性膜壳体,使气泡产生,流体泄漏和压力损失最小化。 此外,通道的至少一部分包含化学形成的多孔基质。

    Specific method of setting transport-specific properties from transport-agnostic clients
    166.
    发明申请
    Specific method of setting transport-specific properties from transport-agnostic clients 审中-公开
    从传输不可知的客户端设置传输特定属性的具体方法

    公开(公告)号:US20060168268A1

    公开(公告)日:2006-07-27

    申请号:US11002693

    申请日:2004-12-02

    IPC分类号: G06F15/16

    CPC分类号: H04L63/08 H04L67/02

    摘要: The present invention is directed to a method and system of allowing the user-defined code to be written in such a way as to be independent on the underlying transport yet still send and receive information via transport-specific artifacts. As such, a user may not be required to develop unique code for each different transport. A developer may set user-defined transport-agnostic properties and associated values without concerning an underlying transport. A deployer will provide an external mapping of those user-defined transport-agnostic properties to one or more specific transports which are to be supported. The system may allow new or different transports to be supported by the user-defined code without requiring the developer to change the user-defined code. Only the mapping information decoupled from the user-defined properties may need to be changed for different transports.

    摘要翻译: 本发明涉及一种允许用户定义的代码以独立于底层传输的方式写入的方法和系统,但是仍然通过特定于传输的工件发送和接收信息。 因此,用户可能不需要为每个不同的传输开发唯一的代码。 开发人员可以设置用户定义的传输无关属性和关联值,而不涉及底层传输。 部署者将提供这些用户定义的传输不可知性属性到要支持的一个或多个特定传输的外部映射。 该系统可以允许新的或不同的传输由用户定义的代码支持,而不需要开发者改变用户定义的代码。 只有与用户定义的属性分离的映射信息可能需要针对不同的传输进行更改。

    Ground fault circuit interrupter with reverse wiring protection
    167.
    发明申请
    Ground fault circuit interrupter with reverse wiring protection 失效
    接地故障电路断路器具有反接线保护功能

    公开(公告)号:US20060044087A1

    公开(公告)日:2006-03-02

    申请号:US11072855

    申请日:2005-03-03

    申请人: Ping Wang

    发明人: Ping Wang

    IPC分类号: H01H73/00

    CPC分类号: H01H83/04 H01R13/7135

    摘要: A circuit interrupter comprises a pair of fixed contact strips, a pair of load contact strips, a pair of movable contact strips, a reset component, a movable component, and a tripping component that contains a reset contact. Each of the fixed contact strips has a fixed contact. Each of the load contact strips has a load contact. Each of the movable contact strips has a fixed end and a movable end. Each movable end has a first movable contact arranged for contacting one of the corresponding load contacts and a second movable contact arranged for contacting one of the corresponding fixed contacts. The movable component disposed to sustain the movable ends of the movable contact strips, the movable component capable of either being latched with or released from the reset component to move between a first position where the first movable contacts are separated from the load contacts, and the second movable contacts are separated from the fixed contacts, and the movable contact strips are not electrically coupled to the reset contact, a second position where the first movable contacts are separated from the load contacts, and the second movable contacts are separated from the fixed contacts, and at least one of the movable contact strips is electrically coupled to the reset contact, and a third position where the first movable contacts make contact with the corresponding load contacts, and the second movable contacts make contact with the corresponding fixed contacts, and the movable contact strips are not electrically coupled to the reset contact. The tripping component is capable of latching the reset component with the movable component for the movable component to move to the third position upon detection of a reset request and releasing the reset component from the movable component for movable component to move to the first position upon detection of a fault condition.

    摘要翻译: 电路断续器包括一对固定接触条,一对负载接触条,一对可移动接触条,复位部件,可移动部件和包含复位触点的脱扣部件。 每个固定接触片具有固定接触。 每个负载接触片带有负载接触。 每个可动接触片具有固定端和可动端。 每个可移动端具有布置成用于接触相应的负载触点中的一个的第一可动触点和布置成用于接触相应的固定触点之一的第二可动触头。 可移动部件被设置成维持可动接触片的可动端,所述可移动部件能够被从复位部件锁定或者从复位部件释放,以在第一可移动触点与负载触点分离的第一位置和 第二可移动触点与固定触头分离,并且可动触点条不与复位触点电耦合,第二可移动触点与负载触点分离,第二可动触头与固定触头分离 并且至少一个可动接触片电耦合到复位触点,第三位置,第一可动触点与相应的负载触点接触,第二可动触点与相应的固定触点接触,并且 可移动接触条不与复位触点电耦合。 跳闸部件能够将复位部件与可动部件锁定,用于可移动部件在检测到复位请求时移动到第三位置,并且将复位部件从用于可移动部件的可移动部件释放以在检测到时移动到第一位置 的故障状况。

    Flexible brush comprising a mixture of polymers
    168.
    发明授权
    Flexible brush comprising a mixture of polymers 有权
    包括聚合物混合物的柔性刷

    公开(公告)号:US06988292B1

    公开(公告)日:2006-01-24

    申请号:US10110913

    申请日:1999-10-20

    IPC分类号: A46B9/04 A46B5/00

    摘要: Disclosed is a brush having a one-piece body comprised of a handle and at one end thereof a head provided with bristles, wherein the brush body comprises a mixture of first polymer and a second polymer that is of a lesser hardness than the first polymer, wherein the ratio of the first polymer to the second polymer is from about 95:5 to about 30:70.

    摘要翻译: 公开了一种刷子,其具有由手柄组成的一体式主体,并且其一端具有刷毛,其中刷体包括第一聚合物和第二聚合物的混合物,第一聚合物和第二聚合物的硬度小于第一聚合物, 其中第一聚合物与第二聚合物的比例为约95:5至约30:70。