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51. 发明申请

US20120087660A1 METHOD AND DEVICE FOR DATA PROCESSING 有权
标题翻译：用于数据处理的方法和装置
公开(公告)号：US20120087660A1
公开(公告)日：2012-04-12
申请号：US13266015
申请日：2009-04-23
申请人： Thomas Treyer , Harald Rohde , Sylvia Smolorz
发明人： Thomas Treyer , Harald Rohde , Sylvia Smolorz
IPC分类号： H04B10/20
CPC分类号： H04B10/50
摘要： A method and a device for data processing in an optical network element are suggested, wherein the optical network element changes between a low-speed mode and a high-speed mode of data transmission. In this manner, the optical network element has efficient power savings because it can effectively operate in the low-speed mode which requires less power consumption.
摘要翻译：提出了一种用于光网络中的数据处理的方法和装置，其中光网络元件在低速模式和高速数据传输模式之间改变。以这种方式，光网络元件具有有效的功率节省，因为它可以在需要更少功耗的低速模式下有效地工作。

52. 发明授权

US08139937B2 Automatic optical power control method for OLT in PON 有权
标题翻译： PON中PON的自动光功率控制方法
公开(公告)号：US08139937B2
公开(公告)日：2012-03-20
申请号：US12443416
申请日：2007-09-21
申请人： Sung-Chang Kim , Bin-Yeong Yoon , Yong-Tae Kim , Geun-Yong Kim , Bong-Tae Kim
发明人： Sung-Chang Kim , Bin-Yeong Yoon , Yong-Tae Kim , Geun-Yong Kim , Bong-Tae Kim
IPC分类号： H04B10/08 , H04B10/20 , H04B10/04 , H04J14/08
CPC分类号： H04Q11/0067 , H04Q2011/0083
摘要： Provided is an automatic optical power control method for an optical line terminal (OLT) of a passive optical network (PON). The automatic optical power control method includes at the OLT, measuring an allowable range of the optical power allowing a normal network operation on the PON, at the OLT, setting an optimum optical signal level within the measured allowable range of the optical power, and at the OLT, adjusting a power level of a transmitter to the set optimum optical signal level. Accordingly, an appropriate power level can be selected depending on an optical distribution network (ODN) structure to drive the transmitter. Also, when the entire optical network units are deactivated, a laser of the transmitter is turned off to thereby minimize unnecessary power consumption at the OLT.
摘要翻译：提供了一种用于无源光网络（PON）的光线路终端（OLT）的自动光功率控制方法。自动光功率控制方法包括在OLT处，在OLT处测量允许PON上的正常网络操作的光功率的允许范围，在所测量的光功率允许范围内设置最佳光信号电平，并且在 OLT将发射机的功率电平调整到设定的最佳光信号电平。因此，可以根据用于驱动发射机的光分配网络（ODN）结构来选择适当的功率电平。此外，当整个光网络单元被去激活时，发射机的激光被关闭，从而最小化OLT处的不必要的功率消耗。

53. 发明申请

US20120066724A1 METHOD AND APPARATUS FOR PROVIDING WIRELESS SIGNALS OVER CATV, DBS, PON INFRASTRUCTURE 审中-公开
标题翻译：通过CATV，DBS，PON基础设施提供无线信号的方法和装置
公开(公告)号：US20120066724A1
公开(公告)日：2012-03-15
申请号：US13295625
申请日：2011-11-14
申请人： Mordechai ZUSSMAN
发明人： Mordechai ZUSSMAN
IPC分类号： H04N7/20 , H04B10/20 , H04N7/173 , H04B7/24 , H04W92/00
CPC分类号： H04W88/085 , H04Q11/0067 , H04Q11/0071
摘要： A method and apparatus for providing wireless coverage such as WiMAX or LTE coverage via a wired network are provided. For example, systems and methods are discussed in which a Cable TV (“CATV”) network, Direct Broadcasting Satellite (“DBS”) and/or Passive Optical Network (PON) are used in order to deliver the native wireless signals into the buildings or an area in which wireless coverage is desired, where a small Consumer Premise Device is used to transmit and receive the signals to and from the wireless devices.
摘要翻译：提供了一种通过有线网络提供诸如WiMAX或LTE覆盖之类的无线覆盖的方法和装置。例如，讨论了系统和方法，其中使用有线电视（“CATV”）网络，直接广播卫星（DBS）和/或被动光网络（PON），以便将本地无线信号传送到建筑物或者希望无线覆盖的区域，其中使用小型消费者物品设备来向无线设备发送信号和从无线设备接收信号。

54. 发明申请

US20120063778A1 Optical Add/Drop Multiplexer Using Integrated Optical Components 有权
标题翻译：使用集成光学元件的光分插复用器
公开(公告)号：US20120063778A1
公开(公告)日：2012-03-15
申请号：US13300130
申请日：2011-11-18
申请人： Philip J. Lin , James D. Mills
发明人： Philip J. Lin , James D. Mills
IPC分类号： H04J14/02 , H04B10/20
CPC分类号： H04J14/0213 , H04J14/0212 , H04J14/0217
摘要： An optical add/drop multiplexer incorporates an integrated receiver module and an integrated transmitter which are interfaced to an intervening electrical network to provide an add/drop/pass-through functionality. The receiver module incorporates a wavelength demultiplexer which is in turn combined with optical/electrical converters PIN photodiodes, and amplifiers on a per wavelength basis to output a plurality of parallel electrical signals in response to a common optical input. The transmitter module combines an integrated plurality of drive circuits and lasers for converting a plurality of parallel input electrical signals to a plurality of optical signals, on a per wavelength basis, which in turn are coupled via an optical wavelength multiplexer to a common output optical fiber. The interconnected electrical network, ring mesh or tree, can provide a reconfigurable electrical add/drop interface to other portions of the network.
摘要翻译：光分插复用器包括集成的接收器模块和集成的发射机，其连接到中间的电网络以提供加/减/传递功能。接收器模块包括波长解复用器，其又与光/电转换器PIN光电二极管和基于每个波长的放大器组合，以响应于公共光输入输出多个并行电信号。发射机模块将集成的多个驱动电路和激光器组合，用于将多个并行输入电信号转换为多个光信号，每个光信号基于每个波长，其又通过光学波长多路复用器耦合到公共输出光纤。互连的电网，环形网或树可以为网络的其他部分提供可重新配置的电气插拔接口。

55. 发明申请

US20120051746A1 TRANSMISSION APPARATUS AND METHOD FOR CONTROLLING THE TRANSMISSION APPARATUS 有权
标题翻译：用于控制传输装置的传输装置和方法
公开(公告)号：US20120051746A1
公开(公告)日：2012-03-01
申请号：US13211704
申请日：2011-08-17
申请人： Makoto OHTOU , Mitsuo Yoneda
发明人： Makoto OHTOU , Mitsuo Yoneda
IPC分类号： H04B10/20
CPC分类号： H04B10/27 , H04B10/0779 , H04B10/50 , H04B2210/072 , H04J3/167 , H04J2203/0057
摘要： A transmission apparatus includes: a data signal processor to add first data of a control signal to a data signal received, and transmit the data signal; a first signal output module to output second data of the control signal; an update controller to control an update of a function included in the first signal output module; and a second signal output module, when receiving a notice of an instruction for updating the function from the update controller, to output the first data that is the second data held therein when the notice thereof is received, wherein the second signal output module, when receiving a notice of a completion for updating the function from the update controller, outputs the first data that is the second data received from the first signal output module updated by the update controller.
摘要翻译：传输装置包括：数据信号处理器，用于将控制信号的第一数据加到接收到的数据信号上，并发送数据信号; 第一信号输出模块，用于输出控制信号的第二数据; 更新控制器，用于控制包括在第一信号输出模块中的功能的更新; 以及第二信号输出模块，当从所述更新控制器接收到用于更新所述功能的指令的通知时，在接收到所述第二信号输出模块的通知时输出作为所述第二数据的第一数据，其中，所述第二信号输出模块从更新控制器接收到用于更新功能的完成通知，输出作为由更新控制器更新的第一信号输出模块接收到的第二数据的第一数据。

56. 发明授权

US08098992B2 Multipurpose infrared apparatus and display apparatus thereof 有权
标题翻译：多功能红外线装置及其显示装置
公开(公告)号：US08098992B2
公开(公告)日：2012-01-17
申请号：US12560712
申请日：2009-09-16
申请人： Tung-Tsai Liao , Li Sheng Lo , Che-Hui Wang
发明人： Tung-Tsai Liao , Li Sheng Lo , Che-Hui Wang
IPC分类号： H04B10/20 , H04B10/00
CPC分类号： H04N5/4403 , G08C23/04 , H04B10/1143 , H04N21/42202 , H04N21/42221 , H04N21/4436 , H04N2005/4426
摘要： The present invention relates to a multipurpose infrared apparatus and a display apparatus thereof. The display apparatus includes a display panel and the multipurpose infrared apparatus, wherein the multipurpose infrared apparatus includes an infrared light emitted diode (hereinafter refer to as, IR LED) transmitter, an IR receiver and a microcontroller. The IR LED transmitter is used for transmitting infrared ray. The IR receiver is used for receiving infrared ray. The microcontroller utilizes the Time-Division Multiplexing method to control the IR LED transmitter and receiver to achieve the distance detecting, the remote control signal receiving and an ambient light detecting.
摘要翻译：本发明涉及一种多功能红外线装置及其显示装置。显示装置包括显示面板和多功能红外线装置，其中，所述多功能红外线装置包括红外光发射二极管（以下称为IR LED）发射器，IR接收器和微控制器。红外LED发射器用于发射红外线。 IR接收机用于接收红外线。微控制器采用时分复用方式来控制红外LED发射器和接收器实现距离检测，遥控信号接收和环境光检测。

57. 发明授权

US08081881B2 Optical node device, network control device, maintenance-staff device, optical network, and 3R relay implementation node decision method 有权
标题翻译：光节点设备，网络控制设备，维护人员设备，光网络和3R中继实现节点决策方法
公开(公告)号：US08081881B2
公开(公告)日：2011-12-20
申请号：US12417173
申请日：2009-04-02
申请人： Eiji Oki , Akira Misawa , Masaru Katayama , Satoru Okamoto
发明人： Eiji Oki , Akira Misawa , Masaru Katayama , Satoru Okamoto
IPC分类号： H04B10/00 , H04B10/02 , H04B10/08 , H04B10/20
CPC分类号： H04J14/0284 , H04B10/299 , H04J14/0227 , H04J14/0246 , H04J14/025 , H04J14/0256 , H04J14/0257 , H04J14/0258 , H04J14/0267 , H04J14/0269 , H04L41/12
摘要： An economical optical network is constituted by effectively using network resources by using the minimum number of, or minimum capacity of 3R repeaters. 3R section information corresponding to topology information on the optical network to which an optical node device itself belongs is stored, and the 3R section information stored is referred so as to autonomously determine whether or not the optical node device itself is an optical node device for implementing the 3R relay when setting an optical path passing through the optical node device itself. Alternatively, when the optical node device itself is a source node, another optical node device for implementing the 3R relay among the other optical node devices through which the optical path from the optical node device itself to the destination node passes is identified, and this identified optical node device is requested to implement the 3R relay when setting an optical path in which the optical node device itself is a source node.
摘要翻译：通过使用3R中继器的最小或最小容量有效地使用网络资源来构成经济的光网络。存储与光节点设备本身所属的光网络上的拓扑信息对应的3R部分信息，并且参考存储的3R部分信息，以便自主地确定光节点设备本身是否是用于实现的光节点设备当设置通过光节点设备本身的光路时，3R继电器。或者，当光节点设备本身是源节点时，识别用于在从光节点设备本身到目的地节点通过的光路经过的其他光节点设备中实现3R中继器的另一光节点设备，并且这被识别要求光节点设备在设置光节点设备本身是源节点的光路时实现3R中继。

58. 发明授权

US08078056B2 Multimedia distribution system using fiber optic lines 有权
标题翻译：使用光纤线路的多媒体分配系统
公开(公告)号：US08078056B2
公开(公告)日：2011-12-13
申请号：US12715217
申请日：2010-03-01
申请人： Jacob Needle , Dimitrios Kokkinos
发明人： Jacob Needle , Dimitrios Kokkinos
IPC分类号： H04B10/20
CPC分类号： H04J14/0298 , H04J14/0226 , H04J14/0232 , H04J14/0247 , H04J14/0252 , H04J14/0282 , H04N7/22 , H04N21/4382 , H04N21/44209
摘要： Generating oscillator signals with which selected signals may be mixed. Such oscillator signals may be generated by dividing a pilot tone, such as a 120 MHz pilot tone found on many cable TV systems. Oscillator signals for demodulating received selected signals may be similarly generated.
摘要翻译：产生可以混合选定信号的振荡器信号。可以通过划分诸如在许多有线电视系统上找到的120MHz导频音调的导频音来产生这种振荡器信号。可以类似地生成用于解调所接收的所选信号的振荡器信号。

59. 发明申请

US20110262137A1 Data center with free-space optical communications 有权
公开(公告)号：US20110262137A1
公开(公告)日：2011-10-27
申请号：US12924286
申请日：2010-09-24
申请人： Howard Lee Davidson , James R. Hamilton , Roderick A. Hyde , Arne Josefsberg , Edward K. Y. Jung , Jordin T. Kare , Robert W. Lord , Kenneth Lustig , William Henry Mangione-Smith , Michael Manos , Craig J. Mundie , Nathan P. Myhrvoid , Richard F. Rashid , Burton Smith , Clarence T. Tegreene , Robert V. Welland , Charles Whitmer , Lowell L. Wood, JR.
发明人： Howard Lee Davidson , James R. Hamilton , Roderick A. Hyde , Arne Josefsberg , Edward K. Y. Jung , Jordin T. Kare , Robert W. Lord , Kenneth Lustig , William Henry Mangione-Smith , Michael Manos , Craig J. Mundie , Nathan P. Myhrvoid , Richard F. Rashid , Burton Smith , Clarence T. Tegreene , Robert V. Welland , Charles Whitmer , Lowell L. Wood, JR.
IPC分类号： H04B10/10 , H04B10/20
CPC分类号： H04B10/11 , H04B10/1149 , H04B10/516
摘要： A data center for executing a data processing application includes processing units, sub-units or servers. Each of the processing units, sub-units or servers can execute a part or all of the data processing application. The processing units, sub-units or servers are electrical disjoint with respect to data communications, but can communicate with each other over free space optical links.

60. 发明授权

US08036530B2 Method and system for transporting DOCSIS communication signals over a passive optical network 有权
标题翻译：通过无源光网络传输DOCSIS通信信号的方法和系统
公开(公告)号：US08036530B2
公开(公告)日：2011-10-11
申请号：US12052701
申请日：2008-03-20
申请人： Erich Arnold , Jeff Howe , Thomas Cloonan , Mike Emmendorfer
发明人： Erich Arnold , Jeff Howe , Thomas Cloonan , Mike Emmendorfer
IPC分类号： H04B10/20
CPC分类号： H04L41/0803 , H04L29/12839 , H04L41/0213 , H04L41/5009 , H04L61/2015 , H04L61/6022 , H04Q11/0067 , H04Q11/0071 , H04Q2011/0079 , H04Q2011/0084
摘要： A translation agent adapts DOCSIS information, primarily QoS information, for transmission over a PON. The agent places into an IP address field of a DHCP message the MAC address of an ONU associated with a CPE device attempting to register with a CMTS. The translation agent intercepts DHCP reply messages from the DHCP server using the MAC address of the ONU. The translation agent extracts information, including an IP address of the client CPE assigned by the DHCP server. The agent downloads a configuration file for the CPE device using the configuration filename and configuration file server contained in a DHCP reply message. Information contained in the configuration file is converted from content in a format used by DOCSIS, to content in a format used by PON devices. The translated content includes QoS parameters, functions related to which are controlled at the ONU by an OLT coupled to the CMTS.
摘要翻译：翻译代理调整DOCSIS信息，主要是通过PON传输QoS信息。代理将DHCP消息的IP地址字段放置在与尝试向CMTS注册的CPE设备相关联的ONU的MAC地址。翻译代理使用ONU的MAC地址拦截来自DHCP服务器的DHCP应答消息。翻译代理提取信息，包括由DHCP服务器分配的客户端CPE的IP地址。代理使用DHCP回复消息中包含的配置文件和配置文件服务器下载CPE设备的配置文件。将配置文件中包含的信息从DOCSIS使用的格式的内容转换为PON设备使用的格式的内容。翻译的内容包括QoS参数，与其相关的功能由耦合到CMTS的OLT在ONU处控制。

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