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    • 1. 发明申请
    • Bi-directional application of a dispersion compensating module in a regional system
    • 在区域系统中双向应用色散补偿模块
    • US20070264024A1
    • 2007-11-15
    • US11414124
    • 2006-04-28
    • Wenxin ZhengHarshad SardesaiJean ArchambaultMichael Frankel
    • Wenxin ZhengHarshad SardesaiJean ArchambaultMichael Frankel
    • H04B10/12
    • H04B10/25133
    • A system for the bidirectional application of a dispersion compensating module in a regional system includes a dispersion compensating module configured to receive a first optical signal traveling along a first path and a second optical signal traveling along a second path, wherein the dispersion compensating module provides dispersion compensation to the first optical signal and the second optical signal. The system also includes a first circulator in optical communication with the dispersion compensating module and the first path, wherein the first circulator delivers the first optical signal to the dispersion compensating module. The system further includes a second circulator in optical communication with the dispersion compensating module and the second path, wherein the second circulator delivers the second optical signal to the dispersion compensating module. The first circulator is further in optical communication with the second path, receives the second optical signal from the dispersion compensating module, and transmits the second optical signal along the second path subsequent to dispersion compensation. The second circulator is further in optical communication with the first path, receives the first optical signal from the dispersion compensating module, and transmits the first optical signal along the first path subsequent to dispersion compensation.
    • 用于在区域系统中双向应用色散补偿模块的系统包括:色散补偿模块,被配置为接收沿着第一路径行进的第一光信号和沿第二路径行进的第二光信号,其中色散补偿模块提供色散 补偿第一光信号和第二光信号。 该系统还包括与色散补偿模块和第一路径进行光通信的第一循环器,其中第一循环器将第一光信号传送到色散补偿模块。 该系统还包括与色散补偿模块和第二路径光通信的第二循环器,其中第二循环器将第二光信号传送到色散补偿模块。 第一循环器进一步与第二路径进行光通信,从色散补偿模块接收第二光信号,并且在色散补偿之后沿着第二路径发送第二光信号。 第二循环器进一步与第一路径光通信,从色散补偿模块接收第一光信号,并且在色散补偿之后沿着第一路径发送第一光信号。
    • 2. 发明申请
    • Optical communication system having dynamic gain equalization
    • 具有动态增益均衡的光通信系统
    • US20050094252A1
    • 2005-05-05
    • US10986817
    • 2004-11-15
    • Charles HaggansJun BaoHarshad SardesaiMichael FrankelMahir NayfehBalakrishnan Sridhar
    • Charles HaggansJun BaoHarshad SardesaiMichael FrankelMahir NayfehBalakrishnan Sridhar
    • H01S3/00H04B10/17
    • H04B10/296
    • An optical communication device, and related method, are provided for reducing ripple in WDM systems. In particular, the optical communication device includes a dynamic gain equalization (DGE) circuit is coupled to an optical communication path carrying the WDM optical signals. The DGE circuit adjusts the powers associated with each channel on a channel-by-channel basis so that the WDM optical signal has a desired power spectrum. The DGE is controlled in response to sense signals generated by an optical performance monitoring (OPM) circuit located downstream from the DGE or substantially co-located with the DGE. The OPM monitors the WDM spectrum for optical signal power variations and outputs the sense signal when the variations fall outside a given tolerance. Typically, one DGE is associated with a group of concatenated amplifiers so that multiple DGEs are provided in a system having many groups of such amplifiers. Likewise, multiple OPMs are provided in such systems, each corresponding to a respective DGE, so that ripple can be reduced and desired WDM optical signal powers can be achieved in the WDM system.
    • 提供了一种光通信设备及相关方法,用于减少WDM系统中的纹波。 特别地,光通信设备包括动态增益均衡(DGE)电路耦合到承载WDM光信号的光通信路径。 DGE电路在逐个通道的基础上调整与每个通道相关联的功率,使得WDM光信号具有所需的功率谱。 响应由位于DGE下游的光学性能监视(OPM)电路产生的感测信号或与DGE基本上同一位置来控制DGE。 OPM监视WDM频谱的光信号功率变化,并在变化值超出给定公差时输出感测信号。 通常,一个DGE与一组级联放大器相关联,使得在具有许多这种放大器组的系统中提供多个DGE。 类似地,在这样的系统中提供多个OPM,每个对应于相应的DGE,使得纹波可以减少,并且可以在WDM系统中实现期望的WDM光信号功率。
    • 4. 发明申请
    • Methods and systems for the performance analysis of fiber optic networks
    • 光纤网络性能分析方法与系统
    • US20070166032A1
    • 2007-07-19
    • US11328810
    • 2006-01-10
    • Michael Frankel
    • Michael Frankel
    • H04B10/08
    • H04B10/2543H04J14/0201H04J14/0227H04J14/0278
    • In general, the present invention provides novel approaches to signal propagation modeling that utilize the following: 1) geographic segmentation is applied by separating a large fiber optic network into individual non-overlapping segments, defined by optical add/drop placements; 2) impairment segmentation is applied, such that optical noise, self-phase, cross-phase, four-wave mixing, and other impairments are all treated separately; 3) each impairment is calculated by the most efficient approach to achieve the minimum required accuracy, the approaches being fully numeric, semi-analytic, or empirical; 4) impairment concatenation rules are applied to compute an overall impairment experienced by a signal that traverses more than one segment; and 5) impairment scaling rules are applied to rapidly estimate changes in configuration that can lead to improved performance (i.e. higher capacity, longer distance, or lower cost).
    • 通常,本发明提供了利用以下信息的信号传播建模的新颖方法:1)通过将大型光纤网络分离成由光学插入/放置定义的单个非重叠片段来应用地理分割; 2)应用损伤分割,分别对光学噪声,自相,交相,四波混合和其他损伤进行处理; 3)通过最有效的方法计算每项减值,以达到最低要求的准确性,方法为全数字,半分析或经验; 4)应用减值连接规则来计算经过多个段的信号所经历的整体损失; 以及5)应用减值调整规则来快速估计可导致性能改善(即更高容量,更长距离或更低成本)的配置变化。
    • 5. 发明申请
    • Methods of playing Pai Gow games
    • 玩排球的方法
    • US20060244218A1
    • 2006-11-02
    • US11405139
    • 2006-04-17
    • Michael FrankelPeter FrankelSusan Frankel
    • Michael FrankelPeter FrankelSusan Frankel
    • A63F3/08A63F1/00
    • A63F3/00157A63F2001/005
    • A method of playing Pai Gow Poker card or tile games include the steps of (a) affording each player an opportunity to place a SIDE BET; (b) affording each player an opportunity to place an ANTE wager to participate in the game; (c) randomly determining an order of dealing hands to players; (d) resolving the SIDE BET wagers based upon the result of the step of randomly determining an order of dealing hands to players according to a predetermined payout table. A set of three dice may be used to randomly determine the order of dealing the hands to players and the payoff table may include various payoff odds associated with predetermined results of rolls of the set of dice. The payout table may include payouts for rolling the same number on all three dice or payouts for rolling sequential numbers on all three dice. A gaming table layout may comprise a plurality of designated wager zones at each player position to enable a player to place a chip or token within one or more of the wager zones to make a SIDE BET on one or more of the predetermined winning results prior to play of the game. The game may be played on a variety of media, including regular paper playing cards or tiles at a table and electronic media, such as video machines at gaming establishments, standalone personal computers, personal computers on a network, and personal digital assistants (PDAs)
    • 玩扑克扑克牌或瓦片游戏的方法包括以下步骤:(a)为每个玩家提供一个机会,进行一次侧面打分; (b)为每个玩家提供一个放置ANTE赌注参与游戏的机会; (c)随机确定对玩家交易手的顺序; (d)基于根据预定支付表随机确定对玩家的交易手的顺序的步骤的结果,解决SIDE BET投注。 可以使用一组三个骰子来随机地确定对玩家交易手的顺序,并且支付表可以包括与该组骰子的预定滚动结果相关联的各种支付赔率。 支付表可以包括在所有三个骰子上滚动相同数量的所有三个骰子或支付滚动序列号的支付。 游戏桌布局可以包括在每个玩家位置处的多个指定的下注区域,以使得玩家能够在一个或多个下注区域内放置筹码或​​牌令,以在一个或多个预定获胜结果之前对 玩游戏 该游戏可以在各种媒体上播放,包括普通纸牌或桌子上的瓦片和电子媒体,例如游戏机构的视频机,独立个人计算机,网络上的个人计算机以及个人数字助理(PDA)
    • 9. 发明申请
    • Reconfigurable optical node with distributed spectral filtering
    • 具有分布式频谱滤波的可重构光节点
    • US20050100271A1
    • 2005-05-12
    • US10662352
    • 2003-09-16
    • Michael Frankel
    • Michael Frankel
    • H04J14/02G02B6/28
    • H04J14/0204H04J14/0205H04J14/0206H04J14/0212H04J14/0219H04J14/0221
    • A new architecture is proposed for an optical node in a wavelength division multiplexed network. The optical node may be an optical add/drop node. Conventional add/drop nodes utilize one of two architectures—broadcast and blocking. The broadcast architecture is an architecture in which a copy of an optical signal is dropped to a drop path of a node while another copy continues on a through path. Thus, channels that occupy a specific portion of wavelengths (or spectrum) prior to the node are not available for use subsequent to the add/drop connectivity. In a blocking architecture, at least the through path (and often the drop path) is spectrally filtered. This permits wavelength reuse for add/drops in subsequent portions of the network. This disclosure proposes an optical node architecture that enables starting out with a low cost approach, such as broadcast, but includes connections to permit ‘in-service’ upgrade to more capable architecture. Increasing spectral reuse is enabled through the architecture.
    • 针对波分复用网络中的光节点提出了一种新的架构。 光节点可以是光分插节点。 常规的添加/删除节点使用两种架构之一 - 广播和阻塞。 广播架构是其中光信号的副本被丢弃到节点的丢弃路径并且另一个副本在直通路径上继续的架构。 因此,占用节点之前的波长(或频谱)的特定部分的信道在添加/删除连接之后不可用。 在阻塞体系结构中,至少通过路径(通常是丢弃路径)进行频谱滤波。 这允许在网络的后续部分中的波长重用用于添加/删除。 本公开提出了一种光节点架构,其能够以诸如广播的低成本方法开始,但是包括允许“在用”升级到更有能力的架构的连接。 通过架构启用增加频谱重用。
    • 10. 发明申请
    • SYSTEM AND METHOD FOR DELIVERY OF MARKETING FOR MULITPLE ENTITIES
    • 为多媒体实体提供营销的系统和方法
    • US20130290111A1
    • 2013-10-31
    • US13658326
    • 2012-10-23
    • Michael Frankel
    • Michael Frankel
    • G06Q30/02
    • G06Q30/0269
    • A system for collecting and distributing advertisements to customers based on an event or attribute of the customers includes a client interface and a client database for storing advertising content. A processor receives distribution parameters from the client regarding the distribution of advertisement data to any one of a plurality of subscribers. A subscriber interface and a subscriber database are connected to the processor for storing profile data for each of the subscribers, the profile data including at least one dated attribute associated with the subscriber. For each of the client advertisement content stored in the client database, a corresponding distribution attribute is stored including at least in part a distribution date. The processor reviews a present date and compare against shared distribution dates and to distribute the advertisement content having the present date as a distribution date to one or more subscribers according to the distribution parameters.
    • 基于客户的事件或属性来收集和分发广告的系统包括用于存储广告内容的客户端界面和客户端数据库。 处理器从客户端接收关于向多个订户中的任何一个发布广告数据的分发参数。 订户接口和用户数据库连接到处理器,用于存储用于每个用户的简档数据,简档数据包括与用户相关联的至少一个过时属性。 对于存储在客户端数据库中的每个客户端广告内容,存储相应的分发属性,其至少部分地包括分发日期。 处理器审查当前日期并与共享分发日期进行比较,并根据分发参数将具有当前日期的广告内容作为分发日期分发给一个或多个订阅者。