SIGNAL TRANSMISSION METHOD FOR PEER-TO-PEER OPTICAL NETWORK AND SYSTEM THEREOF
    1.
    发明申请
    SIGNAL TRANSMISSION METHOD FOR PEER-TO-PEER OPTICAL NETWORK AND SYSTEM THEREOF 有权
    用于对等光网络的信号传输方法及其系统

    公开(公告)号:US20120141129A1

    公开(公告)日:2012-06-07

    申请号:US13015137

    申请日:2011-01-27

    IPC分类号: H04J14/00

    摘要: A signal transmission system for a peer-to-peer optical network. The system includes an optical line terminal, an optical distribution node, and a plurality of optical network units. The optical network unit and the optical distribution node are connected in a tree distribution having an ordered relation. The optical line terminal transmits optic signals via the optical distribution node to a first ordered optical network unit, to allow the first ordered optical network unit to process the optic signals and to generate combined optic signals, which are transmitted to a next ordered optical network unit via the optical distribution node. The above steps are iterated, until a last ordered optical network unit transmits combined optic signals to the optical line terminal via the optical distribution node.

    摘要翻译: 一种用于对等光网络的信号传输系统。 该系统包括光线路终端,光分配节点和多个光网络单元。 光网络单元和光分配节点以具有有序关系的树分布连接。 光线路终端经由光分配节点将光信号传输到第一有序光网络单元,以允许第一有序光网络单元处理光信号并产生组合的光信号,其被发送到下一个有序光网络单元 通过光分配节点。 重复上述步骤,直到最后一个订购的光网络单元经由光分配节点将组合光信号发送到光线路终端。

    Optical wavelength division node
    2.
    发明授权
    Optical wavelength division node 有权
    光波分复用节点

    公开(公告)号:US08682164B2

    公开(公告)日:2014-03-25

    申请号:US13427591

    申请日:2012-03-22

    IPC分类号: H04J14/00

    摘要: An optical wavelength division node includes an optical splitter, a plurality of optical circulators, and a colorless light source module. The optical splitter receives and splits a downstream signal light source into a first-path and a second-path signal light source. The optical circulator in a first-order position receives and transmits the first-path signal light source to an optical network unit in a first-order position, and receives a return signal and passes it to a next optical circulator, and finally the optical circulator in a last-order position receives the return signal and transmits it. The colorless light source module receives the second-path signal light source and the return signal transmitted by the optical circulator in a last-order position, and uses the second-path signal light source to modulate the return signal to generate an upstream signal light source to be transmitted to the optical line terminal by the optical splitter.

    摘要翻译: 光波长分割节点包括光分路器,多个光循环器和无色光源模块。 光分路器将下游信号光源接收并分离成第一路径和第二路径信号光源。 第一位置的光环行器以一级位置接收并发送第一路径信号光源到光网络单元,并接收返回信号并将其传递到下一个光循环器,最后将光循环器 在最后一个位置接收返回信号并发送它。 无色光源模块以最后一个位置接收第二路径信号光源和由光循环器传输的返回信号,并且使用第二路径信号光源来调制返回信号以产生上行信号光源 由光分路器发送到光线路终端。

    OPTICAL WAVELENGTH DIVISION NODE
    3.
    发明申请
    OPTICAL WAVELENGTH DIVISION NODE 有权
    光波段分辨率

    公开(公告)号:US20130129355A1

    公开(公告)日:2013-05-23

    申请号:US13427591

    申请日:2012-03-22

    IPC分类号: H04J14/02

    摘要: An optical wavelength division node includes an optical splitter, a plurality of optical circulators, and a colorless light source module. The optical splitter receives and splits a downstream signal light source into a first-path and a second-path signal light source. The optical circulator in a first-order position receives and transmits the first-path signal light source to an optical network unit in a first-order position, and receives a return signal and passes it to a next optical circulator, and finally the optical circulator in a last-order position receives the return signal and transmits it. The colorless light source module receives the second-path signal light source and the return signal transmitted by the optical circulator in a last-order position, and uses the second-path signal light source to modulate the return signal to generate an upstream signal light source to be transmitted to the optical line terminal by the optical splitter.

    摘要翻译: 光波长分割节点包括光分路器,多个光循环器和无色光源模块。 光分路器将下游信号光源接收并分离成第一路径和第二路径信号光源。 第一位置的光环行器以一级位置接收并发送第一路径信号光源到光网络单元,并接收返回信号并将其传递到下一个光循环器,最后将光循环器 在最后一个位置接收返回信号并发送它。 无色光源模块以最后一个位置接收第二路径信号光源和由光循环器传输的返回信号,并且使用第二路径信号光源来调制返回信号以产生上行信号光源 由光分路器发送到光线路终端。

    Database query builder
    4.
    发明授权
    Database query builder 有权
    数据库查询生成器

    公开(公告)号:US08375014B1

    公开(公告)日:2013-02-12

    申请号:US12488506

    申请日:2009-06-19

    IPC分类号: G06F7/00

    摘要: A schema parser may determine one or more datasets of a database schema, wherein the datasets include one or more fields from a data source and represents data corresponding to the one or more fields. An input handler may receive a selection of one or more of the datasets via an interface. A translation engine may provide operations for refining the data of the selected datasets into a result set via a query, wherein the operations may be determined based on metadata defining relationships amongst the data sources and fields. A query engine may provide a graphical query including operational flow indicators indicating a directional flow of the query from the selected datasets with the selected operation to the result set.

    摘要翻译: 模式解析器可以确定数据库模式的一个或多个数据集,其中所述数据集包括来自数据源的一个或多个字段并且表示对应于所述一个或多个字段的数据。 输入处理程序可以通过接口接收一个或多个数据集的选择。 翻译引擎可以提供用于经由查询将所选数据集的数据精简到结果集中的操作,其中可以基于定义数据源和字段之间的关系的元数据来确定操作。 查询引擎可以提供包括操作流指示器的图形查询,该操作流指示器指示来自所选数据集的所述查询的定向流与所选择的操作结果集。

    Signal transmission method for peer-to-peer optical network and system thereof
    5.
    发明授权
    Signal transmission method for peer-to-peer optical network and system thereof 有权
    对等光网络的信号传输方法及其系统

    公开(公告)号:US08391716B2

    公开(公告)日:2013-03-05

    申请号:US13015137

    申请日:2011-01-27

    IPC分类号: H04B10/00

    摘要: A signal transmission system for a peer-to-peer optical network. The system includes an optical line terminal, an optical distribution node, and a plurality of optical network units. The optical network unit and the optical distribution node are connected in a tree distribution having an ordered relation. The optical line terminal transmits optic signals via the optical distribution node to a first ordered optical network unit, to allow the first ordered optical network unit to process the optic signals and to generate combined optic signals, which are transmitted to a next ordered optical network unit via the optical distribution node. The above steps are iterated, until a last ordered optical network unit transmits combined optic signals to the optical line terminal via the optical distribution node.

    摘要翻译: 一种用于对等光网络的信号传输系统。 该系统包括光线路终端,光分配节点和多个光网络单元。 光网络单元和光分配节点以具有有序关系的树分布连接。 光线路终端经由光分配节点将光信号传输到第一有序光网络单元,以允许第一有序光网络单元处理光信号并产生组合的光信号,其被发送到下一个有序光网络单元 通过光分配节点。 重复上述步骤,直到最后一个订购的光网络单元经由光分配节点将组合光信号发送到光线路终端。

    Foot heel massaging device
    6.
    发明授权
    Foot heel massaging device 失效
    足部按摩器

    公开(公告)号:US06234987B1

    公开(公告)日:2001-05-22

    申请号:US09258903

    申请日:1999-03-01

    申请人: Hsing-Yu Chen

    发明人: Hsing-Yu Chen

    IPC分类号: A61H700

    摘要: A foot heel massaging device is located in the heel of a shoe to massage the foot heel of a person wearing the shoe. The device consists essentially of a fixed member located fixedly in the shoe heel, a movable member located movably on the fixed member and provided with a plurality of massaging knobs, a confining member for confining the fixed member and the movable member, and two magnets located respectively in the fixed member and the movable member such that the like magnetic poles of the two magnets are opposite to each other to bring about a repulsion force to cause the movable member to move away from the fixed member at the time when the movable member is relieved of an external force exerting thereon.

    摘要翻译: 脚跟按摩装置位于鞋的后跟中,以按摩穿着鞋的人的脚跟。 该装置基本上由固定地固定在鞋跟中的固定构件,可移动构件可移动地定位在固定构件上并且设置有多个按摩按钮,用于限制固定构件和可移动构件的限制构件以及位于 分别在固定部件和可动部件上使得两个磁体的类似磁极彼此相对以产生排斥力,以使可动部件在可动部件为 缓解施加在其上的外力。