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11. 发明申请

US20130272712A1 INFRARED REMOTELY CONTROLLED CIRCUIT 审中-公开
标题翻译：红外遥控电路
公开(公告)号：US20130272712A1
公开(公告)日：2013-10-17
申请号：US13586805
申请日：2012-08-15
申请人： HAI-DONG TANG , KUO-PIN LIN
发明人： HAI-DONG TANG , KUO-PIN LIN
IPC分类号： H04B10/02
CPC分类号： G08C23/04
摘要： An infrared remotely controlled circuit employed in an electronic device which includes a display panel and a host machine. The infrared remotely controlled circuitry includes a first remotely controlled circuit, a second remotely controlled circuit, and a microprogrammed control unit (MCU). The first remotely controlled circuit includes a first infrared receiver for mounting in the display panel and a first diode with the cathode connected to a first port of the first infrared receiver. The second remotely controlled circuit includes a second infrared receiver for mounting in the host machine and a second diode with the cathode connected to a first port of the second infrared receiver. The MCU is connected to the anode of the first diode to form a first signal input port and the anode of the second diode to form a second signal input port.
摘要翻译：一种在包括显示面板和主机的电子设备中采用的红外遥控电路。红外遥控电路包括第一遥控电路，第二遥控电路和微程序控制单元（MCU）。第一遥控电路包括用于安装在显示面板中的第一红外接收器和第一二极管，阴极连接到第一红外接收器的第一端口。第二遥控电路包括用于安装在主机中的第二红外接收器和连接到第二红外接收器的第一端口的第二二极管。 MCU连接到第一二极管的阳极以形成第一信号输入端口和第二二极管的阳极，以形成第二信号输入端口。

12. 发明申请

US20130094850A1 OPTICAL SIGNAL TRANSMITTING APPARATUS 有权
标题翻译：光信号传输设备
公开(公告)号：US20130094850A1
公开(公告)日：2013-04-18
申请号：US13649512
申请日：2012-10-11
申请人： PANASONIC CORPORATION
发明人： Sigeaki YAMASAKI
IPC分类号： H04B10/02 , H04B10/08
CPC分类号： H04B10/116 , H04J3/00 , H04L1/0007
摘要： There is provided an optical signal transmitting apparatus included in an optical communication system which performs communication by transmission and reception of an optical signal indicating digital data. The optical signal transmitting apparatus includes a transmission data generating unit configured to set a data length of each frame constituting the optical signal based on a frequency tolerance of a clock signal on a transmission side and a reception side, and generate digital transmission data having multiple consecutive frames of same contents, each frame having the set data length; and a light emission driving unit configured to drive a light emitting unit to output the optical signal indicating the digital transmission data.
摘要翻译：提供了一种光信号发送装置，其包括在通过发送和接收指示数字数据的光信号执行通信的光通信系统中。光信号发送装置包括：发送数据生成单元，被配置为基于发送侧和接收侧的时钟信号的频率容限来设置构成光信号的每帧的数据长度，并生成具有多个连续的数字发送数据相同内容的帧，每帧具有设置的数据长度; 以及发光驱动单元，被配置为驱动发光单元输出指示数字发送数据的光信号。

13. 发明授权

US08382385B2 Optical transceiver module having an electromagnetic interference (EMI) cancellation device disposed therein, and an EMI cancelation method for use in an optical transceiver module 有权
标题翻译：具有设置在其中的电磁干扰（EMI）消除装置的光收发模块以及用于光收发模块的EMI消除方法
公开(公告)号：US08382385B2
公开(公告)日：2013-02-26
申请号：US13007136
申请日：2011-01-14
申请人： Laurence R. McColloch , Zuowei Shen
发明人： Laurence R. McColloch , Zuowei Shen
IPC分类号： G02B6/36 , H04B10/02
CPC分类号： H05K9/0058 , G02B6/4214 , G02B6/4246 , G02B6/4277 , G02B6/4284 , G02B6/4285
摘要： A floating heat sink device is provided that attaches to a cage in a floating configuration that enables the heat sink device to move, or “float”, as the parallel optical communications device secured to the cage moves relative to the cage. Because the heat sink device floats with movement of the parallel optical communications device, at least one surface of the parallel optical communications device maintains continuous contact with at least one surface of the heat sink device at all times. Ensuring that these surfaces are maintained in continuous contact at all times ensures that heat produced by the parallel optical communications device will be transferred into and absorbed by the floating heat sink device.
摘要翻译：提供了一种浮动散热装置，其以浮动结构附接到笼子，使得散热装置能够移动或浮动，因为固定到笼的平行光通信装置相对于保持架移动。由于散热装置随着并行光通信装置的移动而浮动，所以并行光通信装置的至少一个表面始终保持与散热装置的至少一个表面的连续接触。确保这些表面始终保持连续接触，确保并行光通信装置产生的热量将被传送到浮动散热装置并被其吸收。

14. 发明申请

US20130004178A1 Method and Device for Learning and Playing Back Electromagnetic Signals 有权
标题翻译：学习和回放电磁信号的方法和装置
公开(公告)号：US20130004178A1
公开(公告)日：2013-01-03
申请号：US13174770
申请日：2011-06-30
申请人： Jason Kotzin
发明人： Jason Kotzin
IPC分类号： H04B10/02
CPC分类号： G08C23/04
摘要： Methods and device for learning electromagnetic signals, saving the signals, and pairing the signals with commands interpreted by a processor. The methods comprise the steps of detecting an electromagnetic signal transmitted from an external device; converting the detected electromagnetic signal into a numerical representation; placing the numerical representation into an array; associating the array with a reference or transforming the array with an algorithm and adding the reference or transformation into a memory table; and associating the reference or transformation with a computer command or combination of computer commands and adding the associated computer command or combination of commands into the memory table.
摘要翻译：用于学习电磁信号的方法和装置，保存信号，以及将信号与由处理器解释的命令进行配对。所述方法包括检测从外部设备发送的电磁信号的步骤; 将检测到的电磁信号转换成数字表示; 将数字表示放置到数组中; 将数组与引用相关联，或者用算法转换数组，并将引用或变换添加到存储器表中; 以及将参考或变换与计算机命令或计算机命令的组合相关联，并将相关联的计算机命令或命令组合添加到存储器表中。

15. 发明申请

US20120301149A1 Method And System For Hybrid Integration Of Optical Communication Systems 有权
标题翻译：光通信系统混合集成方法与系统
公开(公告)号：US20120301149A1
公开(公告)日：2012-11-29
申请号：US13568406
申请日：2012-08-07
申请人： Thierry Pinguet , Sherif Abdalla , Mark Peterson , Gianlorenzo Masini , Peter DeDobbelaere
发明人： Thierry Pinguet , Sherif Abdalla , Mark Peterson , Gianlorenzo Masini , Peter DeDobbelaere
IPC分类号： H04B10/02
CPC分类号： G02B6/428 , G02B6/12004 , G02B6/34 , G02B6/4295 , G02B2006/12107 , G02B2006/12123 , G02F1/2255 , G02F1/2257 , G02F2001/212 , H01L21/84 , H01L25/0652 , H01L27/0688 , H01L27/1203 , H01L2224/73265 , H01L2225/06541 , H04B10/27
摘要： Methods and systems for hybrid integration of optical communication systems are disclosed and may include receiving continuous wave (CW) optical signals in a silicon photonics die (SPD) from an optical source external to the SPD. The received CW optical signals may be processed based on electrical signals received from an electronics die bonded to the SPD via metal interconnects. Modulated optical signals may be received in the SPD from optical fibers coupled to the SPD. Electrical signals may be generated in the SPD based on the received modulated optical signals and communicated to the electronics die via the metal interconnects. The CW optical signals may be received from an optical source assembly coupled to the SPD and/or from one or more optical fibers coupled to the SPD. The received CW optical signals may be processed utilizing one or more optical modulators, which may comprise Mach-Zehnder interferometer modulators.
摘要翻译：公开了用于光通信系统的混合集成的方法和系统，并且可以包括在来自SPD外部的光源的硅光子管芯（SPD）中接收连续波（CW）光信号。接收到的CW光信号可以基于从通过金属互连结合到SPD的电子管芯接收的电信号进行处理。可以在SPD中从耦合到SPD的光纤接收调制的光信号。电信号可以基于接收到的调制光信号在SPD中产生，并通过金属互连传送到电子管芯。 CW光信号可以从耦合到SPD的光源组件和/或从耦合到SPD的一个或多个光纤接收。可以使用一个或多个光学调制器来处理接收的CW光信号，该调制器可以包括马赫 - 曾德干涉仪调制器。

16. 发明申请

US20120251116A1 INTEGRATED OPTICAL-ELECTRONIC INTERFACE IN PROGRAMMABLE INTEGRATED CIRCUIT DEVICE 有权
标题翻译：可编程集成电路设备中的集成光电接口
公开(公告)号：US20120251116A1
公开(公告)日：2012-10-04
申请号：US13360314
申请日：2012-01-27
申请人： Peng Li , Sergey Shumarayev , Jon M. Long , Tien Duc Pham
发明人： Peng Li , Sergey Shumarayev , Jon M. Long , Tien Duc Pham
IPC分类号： H04J14/02 , H04B10/02 , H04B10/06
CPC分类号： H04J14/02 , G02B6/12 , G02B6/4249 , G02B6/4257 , G02B6/4292 , G02B6/43 , H04B10/40
摘要： Systems that provide integrated circuit device circuitry having an integrated optical-electronic interface for high-speed off-device communications are provided. An optical-electronic interface may be incorporated into an integrated circuit device, freeing up some or all of the electrical I/O pins of the integrated circuit device. Transceiver I/O channels may be provided on an integrated circuit device that can be switched between electrical and optical transceiver I/O channels.
摘要翻译：提供了提供具有用于高速关闭设备通信的集成光电子接口的集成电路设备电路的系统。光电子接口可并入集成电路器件中，释放集成电路器件的部分或全部电I / O引脚。收发器I / O通道可以设置在可以在电和光收发器I / O通道之间切换的集成电路装置上。

17. 发明申请

US20120237218A1 WAVELENGTH SWITCH SYSTEM USING ANGLE MULTIPLEXING OPTICS 有权
标题翻译：使用角度多重光学的波长开关系统
公开(公告)号：US20120237218A1
公开(公告)日：2012-09-20
申请号：US13048773
申请日：2011-03-15
申请人： Long Yang , Jeffrey E. Ehrlich , Massimo Martinelli
发明人： Long Yang , Jeffrey E. Ehrlich , Massimo Martinelli
IPC分类号： H04B10/02
CPC分类号： G02B6/356 , G02B6/3512 , G02B6/3556
摘要： Optical switches can include collimator elements that accommodate two or more optical ports. This increases the number of ports the switch can accommodate without having to increase the size of other optical components within the switch. Separate deflectors can be used to accommodate optical signals from two different groups of ports. In some embodiments cross-coupling of signals between the two groups can be accomplished through use of re-direction optics.
摘要翻译：光开关可以包括容纳两个或更多光端口的准直元件。这增加了开关可以适应的端口数量，而不必增加开关内的其他光学部件的尺寸。分离的偏转器可用于适应来自两个不同端口组的光信号。在一些实施例中，两组之间的信号交叉耦合可以通过使用重新定向的光学器件实现。

18. 发明申请

US20120224855A1 DIGITAL PHASE CONJUGATION FOR FIBER-OPTIC LINKS 有权
标题翻译：光纤链路的数字相位匹配
公开(公告)号：US20120224855A1
公开(公告)日：2012-09-06
申请号：US13039580
申请日：2011-03-03
申请人： Xiang Liu , Chandrasekhar Sethumadhavan , Robert W. Tkach
发明人： Xiang Liu , Chandrasekhar Sethumadhavan , Robert W. Tkach
IPC分类号： H04B10/02 , H04B10/00 , H04J14/02 , H04L27/00
CPC分类号： H04B10/2543 , H04J14/002 , H04L2027/0018
摘要： An optical phase conjugator that can be deployed within a long-haul fiber-optic link of an optical WDM system to improve the system's tolerance to intra- and inter-channel nonlinear effects. In one embodiment, the optical phase conjugator has a digital signal processor configured to perform, in the digital electrical domain, a phase-conjugation transformation for various components of a WDM signal so that certain signal distortions imposed on that signal in the front portion of the fiber-optic link are reduced in the back portion of the link. Advantageously, the optical phase conjugator is flexibly configurable to employ an input-to-output carrier-frequency-mapping configuration that is most beneficial under particular operating conditions.
摘要翻译：光相位共轭器可以部署在光学WDM系统的长距离光纤链路中，以提高系统对通道内和通道间非线性效应的容限。在一个实施例中，光相位共轭器具有数字信号处理器，其被配置为在数字电域中执行WDM信号的各种分量的相位共轭变换，使得施加在该信号的某些信号失真光纤链路在链路的后部减少。有利地，光相位共轭器可灵活地配置为采用在特定操作条件下最有利的输入到输出载波频率映射配置。

19. 发明申请

US20120189313A1 LED LIGHT BROAD BAND OVER POWER LINE COMMUNICATION SYSTEM 有权
标题翻译： LED灯宽带电源线通信系统
公开(公告)号：US20120189313A1
公开(公告)日：2012-07-26
申请号：US13426962
申请日：2012-03-22
申请人： John C. Pederson , Paul R. Brown , Timothy J. Vogt , James LeClaire , James Zimmerman , Brent Mikkelsen
发明人： John C. Pederson , Paul R. Brown , Timothy J. Vogt , James LeClaire , James Zimmerman , Brent Mikkelsen
IPC分类号： H04B10/02
CPC分类号： H04B10/116 , F21K9/20 , G01S1/70 , H04B3/54 , H04B10/00 , H04B10/11 , H04B10/1143 , H04B10/1149 , H04B10/40 , H04B10/502 , H04K1/10 , H04K3/22 , H04K3/90 , H04K2203/22 , H04Q11/0003 , H04W4/025 , H05B33/0854 , H05B33/0872 , H05B37/0227 , H05B37/0263 , H05B37/0272
摘要： An LED light and communication system is in communication with a broadband over power line communications system. The LED light and communication system includes at least one optical transceiver. The optical transceiver includes a light support having a plurality of light emitting diodes and at least one photodetector attached thereto, and a processor. The processor is in communication with the light emitting diodes and the at least one photodetector. The processor is constructed and arranged to generate a communication signal.
摘要翻译： LED灯和通信系统与宽带电力线通信系统进行通信。 LED灯和通信系统包括至少一个光收发器。光收发器包括具有多个发光二极管和至少一个连接到其上的光电检测器的光支架和处理器。处理器与发光二极管和至少一个光电检测器连通。处理器被构造和布置成产生通信信号。

20. 发明申请

US20120183305A1 METHOD AND SYSTEM FOR MONITORING OPTICAL CHANNELS 有权
标题翻译：用于监测光通道的方法和系统
公开(公告)号：US20120183305A1
公开(公告)日：2012-07-19
申请号：US13006102
申请日：2011-01-13
申请人： Alexander Umnov
发明人： Alexander Umnov
IPC分类号： H04B10/02
CPC分类号： H04B10/0775
摘要： In accordance with one embodiment of the present disclosure, a system for optical signal dispersion and parameter monitoring comprises a tunable filter configured to filter a portion of one channel of an optical signal. The system comprises a polarization beam splitter configured to split the portion into first and second polarization beams and further comprises first and second photodetectors configured to respectively convert the first and second polarization beams into first and second electrical signals. Also, the system comprises a control unit configured to determine optical dispersion in the portion based on the first and second electrical signals when the portion includes a test signal. The control unit is configured to determine optical signal parameters of the portion such as channel power, channel wavelength, optical spectrum analysis (OSA) and optical signal-to-noise ratio (OSNR) based on the first and second electrical signals when the portion does not include the test signal.
摘要翻译：根据本公开的一个实施例，用于光信号分散和参数监测的系统包括被配置为对光信号的一个通道的一部分进行滤波的可调谐滤波器。该系统包括被配置为将该部分分割为第一和第二偏振光束的偏振分束器，并且还包括被配置为分别将第一和第二偏振光束转换为第一和第二电信号的第一和第二光电检测器。此外，该系统包括控制单元，该控制单元被配置为当该部分包括测试信号时，基于第一和第二电信号确定该部分中的光学色散。控制单元被配置为当部分执行时基于第一和第二电信号来确定该部分的光信号参数，例如信道功率，信道波长，光谱分析（OSA）和光信噪比（OSNR）不包括测试信号。

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