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1. 发明授权

US07276682B2 Laser power control with automatic compensation 有权
标题翻译：激光功率控制带自动补偿
公开(公告)号：US07276682B2
公开(公告)日：2007-10-02
申请号：US10993561
申请日：2004-11-19
申请人： Daniel Draper , Gilberto I. Sada , Maurice M. Reintjes , Keith R. Jones
发明人： Daniel Draper , Gilberto I. Sada , Maurice M. Reintjes , Keith R. Jones
IPC分类号： G01J1/32
CPC分类号： H04B10/564
摘要： A method and apparatus is disclosed for optic signal power control to maintain a desired or optimum optic signal power level. During start-up, a default or target value from memory may be utilized to bias or otherwise control operation of an optic signal generator or driver. During operation, pre-stored values may continue to be utilized or an open loop or closed loop control system may be utilized. An open loop control system may incorporate a temperature module or a timer module to account for changes in environment or changes due to aging that may undesirably affect system operation. A closed loop control system may incorporate one or more feedback loops that generate a compensation value to account for detected changes. In one configuration one or more peak values of the actual optic signal, or a portion thereof, are detected and processed to generate the compensation signal.
摘要翻译：公开了一种用于光信号功率控制以维持期望或最佳光信号功率电平的方法和装置。在启动期间，来自存储器的默认值或目标值可用于偏置或以其他方式控制光信号发生器或驱动器的操作。在操作期间，可以继续使用预先存储的值，或者可以使用开环或闭环控制系统。开环控制系统可以包括温度模块或定时器模块以解决由于可能不期望地影响系统操作的老化引起的环境变化或变化。闭环控制系统可以包括产生补偿值的一个或多个反馈回路以考虑检测到的变化。在一个配置中，检测并处理实际光信号或其一部分的一个或多个峰值以产生补偿信号。

2. 发明授权

US07583902B2 Module to module signaling utilizing amplitude modulation 有权
标题翻译：使用振幅调制的模块到模块信号
公开(公告)号：US07583902B2
公开(公告)日：2009-09-01
申请号：US10916216
申请日：2004-08-10
申请人： Daniel Draper , Maurice M. Reintjes , Gilberto I. Sada , Keith R. Jones
发明人： Daniel Draper , Maurice M. Reintjes , Gilberto I. Sada , Keith R. Jones
IPC分类号： H04B10/04 , H04B10/08
CPC分类号： H04L27/02
摘要： A method and apparatus configured to incorporate system data for transmission as part of or concurrently with network data. The system data may comprise communication system data for use in controlling or monitoring a communication system. The system data may be is utilized to control or adjust the amplitude or intensity of the network data to thereby amplitude modulate the system data into or with the transmission of the network data. By monitoring the amplitude or intensity of the received network data signal, the system data may be recovered. An automatic gain control or bias loop may be monitored to detect the amplitude modulation of the network data. The system data may be encoded.
摘要翻译：一种被配置为将用于传输的系统数据并入或与网络数据同时并入的方法和装置。系统数据可以包括用于控制或监视通信系统的通信系统数据。系统数据可以用于控制或调整网络数据的幅度或强度，从而将系统数据幅度调制成网络数据的传输或与网络数据的传输。通过监视所接收的网络数据信号的幅度或强度，可以恢复系统数据。可以监视自动增益控制或偏置环路以检测网络数据的幅度调制。可以对系统数据进行编码。

3. 发明授权

US07381935B2 Laser power control with automatic power compensation 有权
标题翻译：具有自动功率补偿功能的激光功率控制
公开(公告)号：US07381935B2
公开(公告)日：2008-06-03
申请号：US10993525
申请日：2004-11-19
申请人： Gilberto I. Sada , Maurice M. Reintjes , Keith R. Jones , Daniel Draper
发明人： Gilberto I. Sada , Maurice M. Reintjes , Keith R. Jones , Daniel Draper
IPC分类号： G01J1/32
CPC分类号： H01S5/06832 , H01S5/0612 , H01S5/0617 , H01S5/06804
摘要： A method and apparatus is disclosed for optic signal power control to maintain a desired or optimum optic signal power level. During start-up, a default or target value from memory may be utilized to bias or otherwise control operation of an optic signal generator or driver. During operation, pre-stored values may continue to be utilized or an open loop or closed loop control system may be utilized. An open loop control system may incorporate a temperature module or a timer module to account for changes in environment or changes due to aging that may undesirably affect system operation. A closed loop control system may incorporate one or more feedback loops that generate a compensation value to account for detected changes. In one configuration one or more peak values of the actual optic signal, or a portion thereof, are detected and processed to generate the compensation signal.
摘要翻译：公开了一种用于光信号功率控制以维持期望或最佳光信号功率电平的方法和装置。在启动期间，来自存储器的默认值或目标值可用于偏置或以其他方式控制光信号发生器或驱动器的操作。在操作期间，可以继续使用预先存储的值，或者可以使用开环或闭环控制系统。开环控制系统可以包括温度模块或定时器模块以解决由于可能不期望地影响系统操作的老化引起的环境变化或变化。闭环控制系统可以包括产生补偿值的一个或多个反馈回路以考虑检测到的变化。在一个配置中，检测并处理实际光信号或其一部分的一个或多个峰值以产生补偿信号。

4. 发明授权

US07608806B2 Multiple parameter laser power control with automatic compensation 有权
标题翻译：多参数激光功率控制具有自动补偿功能
公开(公告)号：US07608806B2
公开(公告)日：2009-10-27
申请号：US11134715
申请日：2005-05-20
申请人： Daniel Draper , Maurice M. Reintjes , Gilberto I. Sada , Keith R. Jones
发明人： Daniel Draper , Maurice M. Reintjes , Gilberto I. Sada , Keith R. Jones
IPC分类号： G01J1/32
CPC分类号： H01S5/06804 , H01S5/0617 , H01S5/06832
摘要： A method and apparatus is disclosed for optic signal power control to maintain a desired or optimum optic signal power level. During start-up, a default or target value from memory may be utilized to bias or otherwise control operation of an optic signal generator or driver. During operation, one or more parameters or aspects of the optic module or the environment may be monitored. In response to the monitoring one or more control signal may be generated to created to modify bias level, modulation level, or both. The monitoring may monitor the optic signal itself. The bias level and modulation level may be changed simultaneously.
摘要翻译：公开了一种用于光信号功率控制以维持期望或最佳光信号功率电平的方法和装置。在启动期间，来自存储器的默认值或目标值可用于偏置或以其他方式控制光信号发生器或驱动器的操作。在操作期间，可以监视光学模块或环境的一个或多个参数或方面。响应于监视，可以产生一个或多个控制信号以创建以修改偏置电平，调制电平或两者。监控可以监视光信号本身。偏置电平和调制电平可以同时改变。

5. 发明授权

US07265334B2 Laser power control with automatic compensation 有权
标题翻译：激光功率控制带自动补偿
公开(公告)号：US07265334B2
公开(公告)日：2007-09-04
申请号：US11244484
申请日：2005-10-05
申请人： Daniel Draper , Maurice M. Reintjes , Gilberto I. Sada , Keith R. Jones
发明人： Daniel Draper , Maurice M. Reintjes , Gilberto I. Sada , Keith R. Jones
IPC分类号： H01J40/14
CPC分类号： H01S5/06832 , H01S5/0612 , H01S5/0617 , H01S5/06804
摘要： A method and apparatus is disclosed for optic signal power control to maintain a desired or optimum optic signal power level. During start-up, a target value from memory may be utilized to control one or more power levels of an optic signal. There may comprise 2 or more different power levels for the optic signal. During operation, target values may continue to be utilized or an open loop or closed loop control system may be utilized. Compensation may occur for both additive noise/distortion and multiplicative noise/distortion. The compensation for one power level may be expanded or extrapolated to compensate for additive noise/distortion and multiplicative noise/distortion that affect other power levels.
摘要翻译：公开了一种用于光信号功率控制以维持期望或最佳光信号功率电平的方法和装置。在启动期间，可以利用来自存储器的目标值来控制光信号的一个或多个功率电平。对于光信号可以包括2个或更多个不同的功率电平。在操作期间，可以继续利用目标值，或者可以利用开环或闭环控制系统。对于加性噪声/失真和乘法噪声/失真都可能发生补偿。可以扩展或外插一个功率电平的补偿，以补偿影响其他功率电平的加性噪声/失真和乘法噪声/失真。

6. 发明授权

US08239919B2 Flexible hardware password protection and access control 有权
标题翻译：灵活的硬件密码保护和访问控制
公开(公告)号：US08239919B2
公开(公告)日：2012-08-07
申请号：US11483252
申请日：2006-07-06
申请人： Mike Le , Keith R. Jones , Gilberto I. Sada
发明人： Mike Le , Keith R. Jones , Gilberto I. Sada
IPC分类号： G06F17/30
CPC分类号： G06F21/78
摘要： An optic module is disclosed having a memory configured to store data. To selectively control access to the memory and data stored in memory, a method and apparatus for memory access control is provided which creates access levels. The access levels include associated passwords, and read/write capability control, and address access range. During use a technician or other party would enter a password via an interface and the entered password is compared to the password associated with each access level. If a match is not found, then access to the memory, a hence data within the memory is denied. If a match is found the technician gains access to the data stored in the memory address range associated with the access level. Read and write access may also be granted or denied.
摘要翻译：公开了具有被配置为存储数据的存储器的光学模块。为了选择性地控制对存储器和存储在存储器中的数据的访问，提供了用于存储器访问控制的方法和装置，其创建访问级别。访问级别包括相关密码，读/写功能控制和地址访问范围。在使用过程中，技术人员或其他方将通过界面输入密码，并将输入的密码与与每个访问级别相关联的密码进行比较。如果没有找到匹配，则访问内存，因此内存中的数据被拒绝。如果找到匹配，技术人员可以访问存储在与访问级别相关联的存储器地址范围内的数据。读取和写入访问也可能被授予或拒绝。

7. 发明申请

US20080022363A1 Flexible hardware password protection and access control 有权
标题翻译：灵活的硬件密码保护和访问控制
公开(公告)号：US20080022363A1
公开(公告)日：2008-01-24
申请号：US11483252
申请日：2006-07-06
申请人： Mike Le , Keith R. Jones , Gilberto I. Sada
发明人： Mike Le , Keith R. Jones , Gilberto I. Sada
IPC分类号： H04L9/32
CPC分类号： G06F21/78
摘要： An optic module is disclosed having a memory configured to store data. To selectively control access to the memory and data stored in memory, a method and apparatus for memory access control is provided which creates access levels. The access levels include associated passwords, and read/write capability control, and address access range. During use a technician or other party would enter a password via an interface and the entered password is compared to the password associated with each access level. If a match is not found, then access to the memory, a hence data within the memory is denied. If a match is found the technician gains access to the data stored in the memory address range associated with the access level. Read and write access may also be granted or denied.
摘要翻译：公开了具有被配置为存储数据的存储器的光学模块。为了选择性地控制对存储器和存储在存储器中的数据的访问，提供了用于存储器访问控制的方法和装置，其创建访问级别。访问级别包括相关密码，读/写功能控制和地址访问范围。在使用过程中，技术人员或其他方将通过界面输入密码，并将输入的密码与与每个访问级别相关联的密码进行比较。如果没有找到匹配，则访问内存，因此内存中的数据被拒绝。如果找到匹配，技术人员可以访问存储在与访问级别相关联的存储器地址范围内的数据。读取和写入访问也可能被授予或拒绝。

8. 发明授权

US07702030B2 Module to module signaling with jitter modulation 有权
标题翻译：模块到具有抖动调制的模块信令
公开(公告)号：US07702030B2
公开(公告)日：2010-04-20
申请号：US10739908
申请日：2003-12-17
申请人： Charles E. Chang , Keith R. Jones , Maurice M. Reintjes
发明人： Charles E. Chang , Keith R. Jones , Maurice M. Reintjes
IPC分类号： H04L27/00 , H03D3/24
CPC分类号： H04J13/004 , H04B1/707 , H04J9/00 , H04J15/00 , H04L1/205
摘要： A method and apparatus is disclosed for incorporating secondary data for transmission as part of or concurrently with network data. In one embodiment, the secondary data comprises communication system data for use in controlling or monitoring a communication system. In one example embodiment, the secondary data is utilized to control the transmit timing of the network data to thereby jitter modulate the secondary data into the transmission of the network data. By monitoring the timing variation, or jitter, of the received network data signal, the secondary data may be recovered. In one embodiment, the secondary data is encoded to reduce the amount of time variation, i.e., jitter, that occurs when transmitting the network data. Decoding may occur upon reception of the time adjusted network data signal. In one embodiment, the encoding comprises CDMA type encoding utilizing one or more orthogonal codes.
摘要翻译：公开了用于将用于传输的次要数据作为网络数据的一部分或与网络数据同时的方法和装置。在一个实施例中，辅助数据包括用于控制或监视通信系统的通信系统数据。在一个示例实施例中，辅助数据被用于控制网络数据的发送定时，从而将辅助数据抖动调制成网络数据的传输。通过监视所接收的网络数据信号的定时变化或抖动，可以恢复辅助数据。在一个实施例中，对次要数据进行编码以减少发送网络数据时发生的时间变化量即抖动量。在接收到时间调整后的网络数据信号时可能发生解码。在一个实施例中，编码包括利用一个或多个正交码的CDMA型编码。

9. 发明授权

US06947857B2 Optical sequence time domain reflectometry during data transmission 有权
标题翻译：数据传输期间光序列时域反射测量
公开(公告)号：US06947857B2
公开(公告)日：2005-09-20
申请号：US10464962
申请日：2003-06-18
申请人： Keith R. Jones , Gilberto Isaac Sada Treviño , Maurice M. Reintjes , William W. Jones , Ragnar H. Jonsson
发明人： Keith R. Jones , Gilberto Isaac Sada Treviño , Maurice M. Reintjes , William W. Jones , Ragnar H. Jonsson
IPC分类号： H04B3/46 , H04L12/26 , G01R27/00
CPC分类号： H04L43/50 , H04B3/493
摘要： A method and system for performing sequence time domain reflectometry over a communication channel to determine the location of line anomalies in the communication channel is disclosed. In one embodiment, the system generates a sequence signal and transmits the sequence signal over an optical channel. The system receives one or more reflection signals over the optical channel and performs reflection signal processing on the reflection signal. In one embodiment, the optical reflection is transformed to an electrical signal and correlated with the original sequence signal to generate a correlated signal. The time between the start of the reflection signal and a subsequent point of correlation and the rate of propagation reveals a line anomaly location. In one or more embodiments sequence signal time domain reflectometry occurs during data transmission.
摘要翻译：公开了一种用于在通信信道上执行序列时域反射测量以确定通信信道中线路异常的位置的方法和系统。在一个实施例中，系统生成序列信号并通过光信道发送序列信号。系统通过光通道接收一个或多个反射信号，并对反射信号执行反射信号处理。在一个实施例中，光学反射被变换为电信号并与原始序列信号相关以产生相关信号。反射信号的起始点和随后的相关点之间的时间以及传播速率显示线路异常位置。在一个或多个实施例中，在数据传输期间发生序列信号时域反射测量。

10. 外观设计

USD524221S1 Rim protector 有权
标题翻译：轮圈保护
公开(公告)号：USD524221S1
公开(公告)日：2006-07-04
申请号：US29243455
申请日：2005-11-23
申请人： Keith R. Jones
设计人： Keith R. Jones

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