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    Switching redundancy control
    3.
    发明授权
    Switching redundancy control 失效

    公开(公告)号：US06359858B1

    公开(公告)日：2002-03-19

    申请号：US09324948

    申请日：1999-06-03

    申请人： Alexander Smith ,  Masahiro Shinbashi ,  Edward Qian ,  Daniel Joseph Mieczkowski ,  David Chen

    发明人： Alexander Smith ,  Masahiro Shinbashi ,  Edward Qian ,  Daniel Joseph Mieczkowski ,  David Chen

    IPC分类号： G06F1516

    CPC分类号： H04L49/3081 ,  H04J2203/006 ,  H04L49/30 ,  H04L49/552 ,  H04L2012/5627 ,  H04Q11/0478

    摘要： An apparatus and method for switching redundancy control which provides fast switching from a malfunctioning component to a redundant component with minimum data flow interruption for both transmitted and received data. The redundancy control system having an APS (Automatic Switching Protection) Hub, at least a working and a redundant tributary card, a bridge to provide identical traffic to the working and redundant tributary cards, a working and a redundant STM switching fabric, selectors within the working and redundant STM switching fabrics for selecting the traffic from the working tributary card to further process, a working and a redundant ATM switching fabric, a working and a redundant ATM processor and ATM selectors for selecting traffic needing cell switching from the working STM switching fabric to process further. The system is capable of monitoring itself to detect failures and the APS Hub is outfitted so as to become aware of detected failures and initiate a switch in the appropriate selectors or ATM selectors so as to change the traffic being further processed from the failed working component to the redundant component.

    Switching complex architecture and operation
    4.
    发明申请
    Switching complex architecture and operation 失效
    切换复杂的架构和操作

    公开(公告)号：US20050207371A1

    公开(公告)日：2005-09-22

    申请号：US11121445

    申请日：2005-05-04

    申请人： David Chen ,  Masahiro Shinbashi

    发明人： David Chen ,  Masahiro Shinbashi

    IPC分类号： H04L12/64 ,  H04L12/56 ,  H04M3/00 ,  H04Q11/04 ,  H04B7/212

    CPC分类号： H04L49/606 ,  H04J2203/0012 ,  H04L49/15 ,  H04L49/1553 ,  H04L49/254 ,  H04L2012/5618 ,  H04L2012/641 ,  H04Q11/0478

    摘要： A system operable to communicate time-division multiplexed information and asynchronous transfer mode cells includes a primary rate switching fabric operable to receive a first plurality of transport signals and to switch the first plurality of transport signals at a first level, a sub-rate switching fabric operable to receive a second plurality of transport signals carrying time-division multiplexed information and to switch the second plurality of transport signals at second level that is a more granular level than the first level, and an asynchronous transfer mode switching fabric operable to receive a third plurality of transport signals carrying asynchronous transfer mode cells, and to switch asynchronous transfer mode cells among the third plurality of transport signals carrying asynchronous transfer mode cells.

    摘要翻译： 可操作以传送时分复用信息和异步传输模式小区的系统包括主速率交换结构，其可操作以接收第一多个传输信号并将第一多个传输信号切换到第一级，子速率交换结构 可操作以接收携带时分多路复用信息的第二多个传输信号，并且以比第一级更细粒度的第二级切换第二多个传输信号，以及可操作以接收第三级的异步传输模式交换结构 多个传输信号承载异步传输模式小区，并且在承载异步传输模式小区的第三多个传输信号中切换异步传输模式小区。

    Switching redundancy control
    5.
    发明授权
    Switching redundancy control 失效
    切换冗余控制

    公开(公告)号：US06700868B2

    公开(公告)日：2004-03-02

    申请号：US10067601

    申请日：2002-02-04

    申请人： Alexander Smith ,  Masahiro Shinbashi ,  Edward Qian ,  Daniel Joseph Mieczkowski ,  David Chen

    发明人： Alexander Smith ,  Masahiro Shinbashi ,  Edward Qian ,  Daniel Joseph Mieczkowski ,  David Chen

    IPC分类号： H04L1228

    CPC分类号： H04L49/3081 ,  H04J2203/006 ,  H04L49/30 ,  H04L49/552 ,  H04L2012/5627 ,  H04Q11/0478

    摘要： An apparatus and method for switching redundancy control which provides fast switching from a malfunctioning component to a redundant component with minimum data flow interruption for both transmitted and received data. The redundancy control system having an APS (Automatic Protection Switching) Hub, at least a working and a redundant tributary card, a bridge to provide identical traffic to the working and redundant tributary cards, a working and a redundant STM switching fabric, selectors within the working and redundant STM switching fabrics for selecting the traffic from the working tributary card to further process, a working and a redundant ATM switching fabric, a working and a redundant ATM processor and ATM selectors for selecting traffic needing cell switching from the working STM switching fabric to process further. The system is capable of monitoring itself to detect failures and the APS Hub is outfitted so as to become aware of detected failures and initiate a switch in the appropriate selectors or ATM selectors so as to change the traffic being further processed from the failed working component to the redundant component.

    摘要翻译： 一种用于切换冗余控制的装置和方法，其提供从故障组件到冗余组件的快速切换，对于发送和接收的数据都具有最小的数据流中断。 具有APS（自动保护切换）集线器，至少一个工作和冗余支路卡的冗余控制系统，为工作和冗余辅助卡提供相同业务的桥，工作和冗余STM交换结构， 工作和冗余的STM交换结构，用于选择来自工作支流卡的流量以进一步处理，工作和冗余ATM交换结构，工作和冗余ATM处理器和ATM选择器，用于从工作的STM交换结构中选择需要小区切换的业务 进一步处理。 该系统能够监控自身以检测故障，并且配备APS Hub，以便意识到检测到的故障，并启动相应选择器或ATM选择器中的切换，以便将从故障工作组件进一步处理的流量更改为 冗余组件。

    Combination Forced Entry Resistant Sash Lock and Tilt Latch, Also Functioning as a Window Opening Control Device
    6.
    发明申请
    Combination Forced Entry Resistant Sash Lock and Tilt Latch, Also Functioning as a Window Opening Control Device 审中-公开

    公开(公告)号：US20180340355A1

    公开(公告)日：2018-11-29

    申请号：US15722112

    申请日：2017-10-02

    申请人： Luke Liang ,  Tong Liang ,  David Chen

    发明人： Luke Liang ,  Tong Liang ,  David Chen

    IPC分类号： E05B65/08

    摘要： A window fastener includes a forced-entry-resistant sash lock and tilt latch assembly. The sash lock is actuated to engage a keeper to lock the closed sash window. The tilt latch assembly permits sliding of the unlocked window, and prevents tilting until the tilt latch assembly is actuated by the interconnected sash lock. The sash lock and tilt latch assembly cooperate with a stop member secured to a master window frame, to limit opening of the window to a position between the closed position and a full open position, through contact of the latch assembly with a portion of the stop member. The sash lock is configured to actuate the latch assembly into a cocked position, permitting window movement beyond the limited position, and selective contact between the latch assembly and stop member that triggers latch assembly repositioning, causing automatic locking of the sash window when moved into the closed position.

    Suspended receptacle having a removable lid
    9.
    发明授权
    Suspended receptacle having a removable lid 有权
    具有可拆卸盖的悬挂容器

    公开(公告)号：US08950359B2

    公开(公告)日：2015-02-10

    申请号：US13444952

    申请日：2012-04-12

    申请人： David Chen ,  Leighton Chen

    发明人： David Chen ,  Leighton Chen

    IPC分类号： A01K39/00 ,  E06B5/00 ,  A01K39/01 ,  A01K39/012

    CPC分类号： E06B5/00 ,  A01K39/01 ,  A01K39/012

    摘要： A receptacle suspended from a support member having a hollow housing and a lid to enclose the interior thereof. A cable secured to the housing extending though a locking mechanism affixed atop the lid so that the lid may be moved from a closed to an open position.

    摘要翻译： 从具有中空壳体的支撑件悬挂的容器和用于封闭其内部的盖子。 固定到壳体上的电缆通过固定在盖子上方的锁定机构延伸，使得盖子可以从闭合位置移动到打开位置。

    Upstream fault detection
    10.
    发明授权
    Upstream fault detection 有权
    上行故障检测

    公开(公告)号：US08935581B2

    公开(公告)日：2015-01-13

    申请号：US13451402

    申请日：2012-04-19

    申请人： Gregory S. Orzell ,  John Funge ,  David Chen

    发明人： Gregory S. Orzell ,  John Funge ,  David Chen

    IPC分类号： G06F11/00

    CPC分类号： H04L65/80 ,  H04H20/12 ,  H04H60/33 ,  H04H60/66 ,  H04L67/42

    摘要： Techniques are described for detecting faults in media content based on the behavior of users viewing the media content. Embodiments stream a first instance of media content to one or more users. The behavior of the one or more users is monitored while the users are viewing the streaming first instance of media content. Embodiments then determine whether the first instance of media content is faulty, based on the monitored behavior of the one or more users.

    摘要翻译： 描述了基于观看媒体内容的用户的行为来检测媒体内容中的故障的技术。 实施例将媒体内容的第一实例流向一个或多个用户。 当用户正在观看媒体内容的流媒体第一实例时，监视一个或多个用户的行为。 然后，实施例基于所监视的一个或多个用户的行为来确定媒体内容的第一实例是否是故障的。