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1. 发明申请

US20100162332A1 METHODS AND APPARATUS FOR GENERATING LOCAL OSCILLATION SIGNALS 有权
标题翻译：用于产生局部振荡信号的方法和装置
公开(公告)号：US20100162332A1
公开(公告)日：2010-06-24
申请号：US12715217
申请日：2010-03-01
申请人： Jack Needle , Dimitrios Kokkinos
发明人： Jack Needle , Dimitrios Kokkinos
IPC分类号： H04N7/173 , H04J14/00
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。

2. 发明申请

US20080089682A1 AUTOMATED TESTING AND ANALYSIS OF DENSE WAVE DIVISION MULTIPLEXING (DWDM) SWITCHING DEVICES 有权
标题翻译： DDM波分多路复用（DWDM）开关器件的自动测试与分析
公开(公告)号：US20080089682A1
公开(公告)日：2008-04-17
申请号：US11955873
申请日：2007-12-13
申请人： James Sylvester , Gaston Ormazabel , Lily Chen , Dimitrios Kokkinos
发明人： James Sylvester , Gaston Ormazabel , Lily Chen , Dimitrios Kokkinos
IPC分类号： H04J14/00
CPC分类号： H04Q11/0005 , H04Q2011/0039 , H04Q2011/0043 , H04Q2011/0083
摘要： The introduction of automation of testing configuration and the extensive use of protocol adaptation to provide a consistent user interface for a test apparatus across multiple vendor implementations through the use of programmable adapter modules facilitates systematic and efficient testing. Proper functionality of a given optical switch implementation, quantification of a system's parameters, and determination of switching performance measures can be obtained.
摘要翻译：通过使用可编程适配器模块，引入测试配置的自动化和广泛使用协议适配来为跨多个供应商实现的测试设备提供一致的用户界面，有助于系统和有效的测试。可以获得给定光开关实现的正确功能，系统参数的量化和切换性能测量的确定。

3. 发明授权

US07526154B2 Cover for optical fibers and/or optical devices 失效
标题翻译：光纤和/或光学设备的盖子
公开(公告)号：US07526154B2
公开(公告)日：2009-04-28
申请号：US11453876
申请日：2006-06-16
申请人： Dimitrios Kokkinos
发明人： Dimitrios Kokkinos
IPC分类号： G02B6/26 , G02B6/42 , G02B6/00
CPC分类号： G02B6/4296 , G02B6/3849 , G02B2006/4297
摘要： Apparatus and methods are provided for controlling a light emission from an end of an optical fiber by utilizing a cover that blocks the light emission at the fiber end, a detector situated between the fiber end and the cover that detects the blocked emission, and a signaling device, such as an LED, associated with the detector that illuminates in response to the detection of the blocked emission. The apparatus and methods may further provide for the filtering out of light from the emission that is not used for communications. The apparatus and methods may also provide for the attenuation of the power of the emission before the emission reaches the detector.
摘要翻译：提供了一种设备和方法，用于通过利用阻挡光纤端的发光的盖来控制来自光纤端部的发光，位于光纤端和盖之间的检测阻挡发射的检测器，以及信令与检测器相关联的诸如LED的装置，其响应于阻挡发射的检测而被照亮。该装置和方法还可以进一步提供对来自不用于通信的发射的光进行滤波。该装置和方法还可以在发射到达检测器之前提供发射功率的衰减。

4. 发明授权

US07769292B2 Automated testing and analysis of dense wave division multiplexing (DWDM) switching devices 有权
标题翻译：密集波分复用（DWDM）开关器件的自动测试和分析
公开(公告)号：US07769292B2
公开(公告)日：2010-08-03
申请号：US11955873
申请日：2007-12-13
申请人： James E. Sylvester , Gaston S. Ormazabal , Lily F. Chen , Dimitrios Kokkinos
发明人： James E. Sylvester , Gaston S. Ormazabal , Lily F. Chen , Dimitrios Kokkinos
IPC分类号： H04J14/08
CPC分类号： H04Q11/0005 , H04Q2011/0039 , H04Q2011/0043 , H04Q2011/0083
摘要： The introduction of automation of testing configuration and the extensive use of protocol adaptation to provide a consistent user interface for a test apparatus across multiple vendor implementations through the use of programmable adapter modules facilitates systematic and efficient testing. Proper functionality of a given optical switch implementation, quantification of a system's parameters, and determination of switching performance measures can be obtained.
摘要翻译：通过使用可编程适配器模块，引入测试配置的自动化和广泛使用协议适配来为跨多个供应商实现的测试设备提供一致的用户界面，有助于系统和有效的测试。可以获得给定光开关实现的正确功能，系统参数的量化和切换性能测量的确定。

5. 发明授权

US07224896B1 Methods and apparatus for generating local oscillation signals 有权
标题翻译：用于产生本地振荡信号的方法和装置
公开(公告)号：US07224896B1
公开(公告)日：2007-05-29
申请号：US11069301
申请日：2005-03-01
申请人： Jack Needle , Dimitrios Kokkinos
发明人： Jack Needle , Dimitrios Kokkinos
IPC分类号： H04J14/02
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。

6. 发明授权

US06538781B1 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：US06538781B1
公开(公告)日：2003-03-25
申请号：US09283400
申请日：1999-04-01
申请人： John Beierle , Jacob Needle , Dimitrios Kokkinos
发明人： John Beierle , Jacob Needle , Dimitrios Kokkinos
IPC分类号： H04J1402
CPC分类号： H04J14/0227 , H04B10/2503 , H04B10/50 , H04B10/60 , H04J14/02 , H04J14/0226 , H04J14/0228 , H04J14/0232 , H04J14/0241 , H04J14/0247 , H04J14/0252 , H04J14/0278 , H04J14/0282 , H04J14/0298 , H04N7/17309 , H04N7/22 , H04Q11/0005 , H04Q2011/0039
摘要： A system for distributing multimedia information from a central office to a plurality of customer's premises each interconnected to the central office with a dedicated optical fiber includes a switch for transmitting a plurality of optical bands from the central office to each of the subscriber premises. The switch, being located in the central office and controlled by selection signals provided to or by the central office, selects a subset of first signals, either electrical or optical, and blocks others of the signals that are not contained within the subset so that the customer receives only the signals subscribed to by the customer. Each customer's premises has a receiver, coupled to the corresponding dedicated fiber, to detect the subset desired by the customer. Moreover, the system is arranged to transmit customer-specific signals in a downstream direction to the receiver, with each receiver being arranged to propagate upstream signals which are the counterparts to the customer-specific signals.
摘要翻译：一种用于将多媒体信息从中心局分发到多个用户的房屋的系统，每个客厅的房屋都与专用光纤互连到中心局，包括用于从多个光学频带从中心局向每个用户房屋发送的交换机。位于中心局并由中央局提供的选择信号控制的开关选择电或光学的第一信号的子集，并且阻止不包含在子集内的其它信号，使得客户仅接收客户订购的信号。每个客户的房屋具有耦合到相应的专用光纤的接收器，以检测客户所期望的子集。此外，该系统被布置成将下游方向的客户特定信号发送到接收机，其中每个接收机布置成传播作为客户特定信号的对应物的上行信号。

7. 发明授权

US07978952B2 Cover for optical fibers and/or optical devices 有权
标题翻译：光纤和/或光学设备的盖子
公开(公告)号：US07978952B2
公开(公告)日：2011-07-12
申请号：US12347634
申请日：2008-12-31
申请人： Dimitrios Kokkinos
发明人： Dimitrios Kokkinos
IPC分类号： G02B6/00
CPC分类号： G02B6/4296 , G02B6/3849 , G02B2006/4297
摘要： Apparatus and methods are provided for controlling a light emission from an end of an optical fiber by utilizing a cover that blocks the light emission at the fiber end, a detector situated between the fiber end and the cover that detects the blocked emission, and a signaling device, such as an LED, associated with the detector that illuminates in response to the detection of the blocked emission. The apparatus and methods may further provide for the filtering out of light from the emission that is not used for communications. The apparatus and methods may also provide for the attenuation of the power of the emission before the emission reaches the detector.
摘要翻译：提供了一种设备和方法，用于通过利用阻挡光纤端的发光的盖来控制来自光纤端部的发光，位于光纤端和盖之间的检测阻挡发射的检测器，以及信令与检测器相关联的诸如LED的装置，其响应于阻挡发射的检测而被照亮。该装置和方法还可以进一步提供对来自不用于通信的发射的光进行滤波。该装置和方法还可以在发射到达检测器之前提供发射功率的衰减。

8. 发明授权

US07684707B2 Methods and apparatus for generating local oscillation signals 失效
标题翻译：用于产生本地振荡信号的方法和装置
公开(公告)号：US07684707B2
公开(公告)日：2010-03-23
申请号：US11744400
申请日：2007-05-04
申请人： Jack Needle , Dimitrios Kokkinos
发明人： Jack Needle , Dimitrios Kokkinos
IPC分类号： H04J14/02
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。

9. 发明申请

US20080112704A1 METHODS AND APPARATUS FOR GENERATING LOCAL OSCILLATION SIGNALS 失效
标题翻译：用于产生局部振荡信号的方法和装置
公开(公告)号：US20080112704A1
公开(公告)日：2008-05-15
申请号：US11744400
申请日：2007-05-04
申请人： Jack Needle , Dimitrios Kokkinos
发明人： Jack Needle , Dimitrios Kokkinos
IPC分类号： H04J14/00
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。

10. 发明授权

US6055077A Multimedia distribution system using fiber optic lines 失效
标题翻译：使用光纤线路的多媒体分配系统
公开(公告)号：US6055077A
公开(公告)日：2000-04-25
申请号：US806090
申请日：1997-02-25
申请人： Jack Needle , Dimitrios Kokkinos
发明人： Jack Needle , Dimitrios Kokkinos
IPC分类号： H04J14/02 , H04N7/173 , H04N7/22 , H04Q11/00
CPC分类号： H04N7/22 , H04J14/0227 , H04J14/0228 , H04J14/0232 , H04J14/0241 , H04N7/17309 , H04Q11/0005 , H04J14/0278 , H04Q2011/0039
摘要： System for distributing multimedia information from a central office to multiple subscriber premises includes an optical backbone for transmitting a plurality of optical bands from the central office into a vicinity of the subscriber premises. A controllable switch, positioned outside the subscriber premises, selects a subset of the plurality of optical bands and blocks others that are not contained within the subset, inducing the subset onto an optical transmission pathway. A receiver positioned within the subscriber premises receives at least one optical band of the subset. The controllable switch, in various embodiments, limits the information received at a subscriber premises to only the information to which the subscriber subscribes. In this manner, the need to scramble signals to prevent theft of services is eliminated, since subscribers only receive the services to which they subscribe.
摘要翻译：用于将多媒体信息从中心局分发到多个用户房屋的系统包括用于将多个光带从中心局发送到用户房屋附近的光学骨干。定位在用户住宅外部的可控开关选择多个光学频带的子集，并且阻止不包含在该子集内的其他子集，将该子集诱导到光传输路径上。位于用户驻地内的接收机接收该子集的至少一个光带。在各种实施例中，可控开关将在用户住宅处接收到的信息仅限于用户订阅的信息。以这种方式，消除了加扰信号以防止窃取服务的需要，因为用户只接收他们订阅的服务。

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