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1. 发明授权

US08902488B2 System architecture for an optical switch using wavelength, fiber and polarizaton addressing 有权
标题翻译：使用波长，光纤和极化寻址的光开关的系统架构
公开(公告)号：US08902488B2
公开(公告)日：2014-12-02
申请号：US13535893
申请日：2012-06-28
申请人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
发明人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
IPC分类号： G02F1/01 , G02F1/09
CPC分类号： H04Q11/0005 , H04Q11/0066 , H04Q2011/0015 , H04Q2011/0018 , H04Q2011/0035 , H04Q2011/0039
摘要： Systems for switching optical signals are disclosed. Such a system may include a splitter and a plurality of polarizing filters. The splitter may be configured to receive emitted light and duplicate the emitted light into a plurality of light copies. Each polarizing filter may have a polarization and may be operably connected to the splitter. In addition, each polarizing filter may be configured to receive at least one of the plurality of light copies, filter the at least one of the plurality of received light copies such that light having a similar polarization as that of the polarizing filter passes through the polarizing filter, and output one of a plurality of outputs.
摘要翻译：公开了用于切换光信号的系统。这样的系统可以包括分离器和多个偏振滤光器。分离器可以被配置为接收发射的光并将发射的光复制成多个光拷贝。每个偏振滤光器可以具有偏振并且可以可操作地连接到分离器。此外，每个偏振滤光器可以被配置为接收多个光拷贝中的至少一个，对多个接收的光拷贝中的至少一个进行滤波，使得具有与偏振滤光片相似的偏振的光通过偏振光过滤并输出多个输出中的一个。

2. 发明申请

US20130266315A1 SYSTEMS AND METHODS FOR IMPLEMENTING OPTICAL MEDIA ACCESS CONTROL 审中-公开
标题翻译：实施光学媒体访问控制的系统和方法
公开(公告)号：US20130266315A1
公开(公告)日：2013-10-10
申请号：US13439529
申请日：2012-04-04
申请人： David Markham Drury , David Jeffrey Graham , Stephen Francis Bachor , Sherry Lea Kratsas , Daniel Michael Flynn
发明人： David Markham Drury , David Jeffrey Graham , Stephen Francis Bachor , Sherry Lea Kratsas , Daniel Michael Flynn
IPC分类号： H04J14/02
CPC分类号： H04J14/0254 , H04J14/0267 , H04J14/0275 , H04Q11/0066 , H04Q2011/0086
摘要： A method and systems for implementing an access control algorithm across an optical network are described. The network includes a plurality of switch port devices, each including a local control plane processor. The local control plane processors receive control information related to the plurality of switch port devices; determine destination devices to which each of the plurality of switch port devices can transmit data and availability to receive incoming bursts at the switch port devices; and determine a time during the transmission period when the data is to be transmitted to at least one destination. Optionally, a central control plane processor receives control information from the local control plane processors and determines a time during a transmission period when at least a portion of the data is to be transmitted from at least one of the switch port devices to a destination, thereby regulating traffic over the optical network.
摘要翻译：描述了跨越光网络实现访问控制算法的方法和系统。网络包括多个交换机端口设备，每个交换机端口设备包括本地控制平面处理器。本地控制平面处理器接收与多个交换机端口设备相关的控制信息; 确定多个交换机端口设备中的每个交换机端口设备可以向交换机端口设备发送数据和可用性的目的设备，以接收传入突发; 并且在将数据发送到至少一个目的地时确定发送期间的时间。可选地，中央控制平面处理器从本地控制平面处理器接收控制信息，并确定当至少一部分数据将从至少一个交换机端口设备发送到目的地时的传输周期期间的时间，由此调节光网络上的流量。

3. 发明申请

US20130101289A1 Switch With Optical Uplink for Implementing Wavelength Division Multiplexing Networks 审中-公开
标题翻译：用于实现波分复用网络的光上行交换机
公开(公告)号：US20130101289A1
公开(公告)日：2013-04-25
申请号：US13276977
申请日：2011-10-19
申请人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
发明人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
IPC分类号： H04J14/02
CPC分类号： H04Q11/0005 , H04J14/021 , H04Q11/0062 , H04Q2011/0039 , H04Q2011/0073
摘要： A switch port device for transmitting and receiving optical bursts over an optical burst network. The switch port device includes a plurality of end device interfaces, each interface connected to a local end device and configured to receive incoming data from the local end device. A protocol switch is connected to the plurality of end device interfaces and is configured to transfer the data to a second local end device if the destination device is the second local end device. Otherwise, a processing device is operably connected to the protocol switch and configured to modulate the incoming data to a wavelength associated with the destination device to produce a modulated burst. An optical transmitter is configured to transmit the modulated burst to an optical core and an optical receiver is configured to receive at least one incoming optical burst from the optical core.
摘要翻译：一种用于在光突发网络上发送和接收光脉冲串的开关端口装置。交换机端口设备包括多个终端设备接口，每个接口连接到本地终端设备并且被配置为从本地终端设备接收传入数据。协议交换机连接到多个终端设备接口，如果目标设备是第二本地终端设备，则配置为将数据传送到第二本地终端设备。否则，处理设备可操作地连接到协议交换机并且被配置为将输入数据调制到与目的地设备相关联的波长以产生调制的突发。光发射器被配置为将调制脉冲串发射到光学核心，并且光学接收器被配置为从光学核心接收至少一个输入光学脉冲串。

4. 发明申请

US20130101288A1 Optical Switch for Networks Using Wavelength Division Multiplexing 审中-公开
标题翻译：使用波分复用的网络光开关
公开(公告)号：US20130101288A1
公开(公告)日：2013-04-25
申请号：US13276805
申请日：2011-10-19
申请人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
发明人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
IPC分类号： H04J14/02
CPC分类号： H04J14/02 , H04J14/0212 , H04Q11/0005 , H04Q11/0066 , H04Q2011/0015 , H04Q2011/0016 , H04Q2011/005
摘要： A switch for switching optical signals. The switch includes a plurality of inputs, wherein each of the plurality of inputs receives one of a plurality of input signals, and at least one coupling element operably connected to two or more of the plurality of inputs and configured to combine at least two of the input signals into a combined output signal. The switch further includes a splitting element operably connected to the at least one coupling element and configured to demultiplex the combined output signal to produce a plurality of demultiplexed output signals. A control plane processor is operably connected to at least one of the plurality of inputs and is configured to determine a schedule for one or more devices operably connected to the plurality of inputs to transmit data bursts.
摘要翻译：用于切换光信号的开关。所述开关包括多个输入，其中所述多个输入中的每个输入接收多个输入信号中的一个，以及至少一个耦合元件，其可操作地连接到所述多个输入中的两个或更多个，并且被配置为组合所述多个输入信号中的至少两个将信号输入到组合输出信号中。开关还包括分离元件，其可操作地连接到所述至少一个耦合元件并且被配置为对组合的输出信号进行解复用以产生多个解复用的输出信号。控制平面处理器可操作地连接到所述多个输入中的至少一个，并且被配置为确定可操作地连接到所述多个输入以传输数据突发的一个或多个设备的调度。

5. 发明申请

US20130101287A1 Optical Interface Device for Wavelength Division Multiplexing Networks 审中-公开
标题翻译：用于波分复用网络的光接口设备
公开(公告)号：US20130101287A1
公开(公告)日：2013-04-25
申请号：US13276924
申请日：2011-10-19
申请人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
发明人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
IPC分类号： H04J14/02
CPC分类号： H04Q11/0005 , H04Q11/0066 , H04Q2011/0039
摘要： A switch port device for transmitting and receiving optical bursts over an optical burst network. The switch port device includes a first end device interface configured to receive incoming data from a first end device and intended for a destination device, a processing device operably connected to the first end device interface and configured to control the modulation of the incoming data to a wavelength associated with the destination device to produce a modulated burst, an optical transmitter operably connected to the processing device and configured to transmit the modulated burst to an optical core, and an optical receiver operably connected to the processing device and configured to receive at least one incoming optical burst from the optical core.
摘要翻译：一种用于在光突发网络上发送和接收光脉冲串的开关端口装置。交换机端口设备包括：第一终端设备接口，被配置为接收来自第一终端设备并且用于目的地设备的传入数据;处理设备，可操作地连接到第一终端设备接口，并且被配置为将输入数据的调制控制到与所述目的地设备相关联的波长以产生调制脉冲串;可操作地连接到所述处理设备并且被配置为将所述经调制的脉冲串发射到光学核心的光学发射器，以及可操作地连接到所述处理设备并被配置为接收至少一个来自光芯的入射光脉冲。

6. 发明授权

US07196728B2 Method and apparatus for displaying images in combination with taking images 有权
标题翻译：与拍摄图像一起显示图像的方法和装置
公开(公告)号：US07196728B2
公开(公告)日：2007-03-27
申请号：US10115323
申请日：2002-03-27
申请人： Robert Craig Campbell , David Markham Drury , Richard E. Huber , John P. Strait
发明人： Robert Craig Campbell , David Markham Drury , Richard E. Huber , John P. Strait
IPC分类号： H04N5/225 , H04N5/222
CPC分类号： H04N7/144 , H04N13/225 , H04N13/31
摘要： An imaging apparatus. The apparatus includes a display mechanism for displaying an image. The apparatus includes a camera mechanism distributed throughout the display mechanism to take images of objects in view of the display mechanism. A screen. The screen includes a display for displaying an image. The screen includes a plurality of pinholes distributed in the display. The screen includes a plurality of sensors with at least one sensor of the plurality of sensors in alignment with and corresponding with one pinhole of the plurality of pinholes to receive light passing through the pinhole to image a ray of a specific size and a specific direction out from the display. A method for imaging.
摘要翻译：成像装置。该装置包括用于显示图像的显示机构。该装置包括分布在整个显示机构上的相机机构，以便根据显示机构拍摄物体的图像。一个屏幕。屏幕包括用于显示图像的显示器。屏幕包括分布在显示器中的多个针孔。屏幕包括多个传感器，其中多个传感器中的至少一个传感器与多个针孔中的一个针孔对齐并对应于多个针孔中的一个针孔，以接收穿过针孔的光，以将特定尺寸和特定方向的射线成像从显示器。一种成像方法。

7. 发明申请

US20090304383A1 OPTICAL NETWORK SYSTEMS AND METHODS FOR OPERATING SAME 有权
标题翻译：光网络系统及其操作方法
公开(公告)号：US20090304383A1
公开(公告)日：2009-12-10
申请号：US12477576
申请日：2009-06-03
申请人： David Markham Drury
发明人： David Markham Drury
IPC分类号： H04J14/02 , H04B10/20 , H04L12/56
CPC分类号： H04J14/0246 , H04J14/0254 , H04J14/0257 , H04J14/0267 , H04J14/0269 , H04J14/028 , H04J14/0283 , H04J14/0286 , H04L45/62 , H04Q11/0062 , H04Q2011/0064 , H04Q2011/0073
摘要： A system for transmitting data packets over a network. The system includes a plurality of first nodes, wherein each first node has a first transceiver configured to transmit a data packet at at least one of a plurality of first wavelengths and receive a data packet at an assigned first wavelength, wherein each first node is configured to pass incoming data packets not transmitted at the assigned first wavelength, a plurality of second nodes, wherein each second node has a second transceiver configured to transmit a data packet at least one of a plurality of second wavelengths and receive a data packet at an assigned second wavelength, wherein each second node is configured to pass incoming data packets not transmitted at the assigned second wavelength, and at least one optical fiber operably connecting the transceivers.
摘要翻译：一种用于通过网络传输数据包的系统。该系统包括多个第一节点，其中每个第一节点具有第一收发器，其被配置为以多个第一波长中的至少一个传输数据分组，并以分配的第一波长接收数据分组，其中每个第一节点被配置传递未以所分配的第一波长发送的传入数据分组，多个第二节点，其中每个第二节点具有第二收发器，其被配置为发送多个第二波长中的至少一个的数据分组，并在分配的第二波长处接收数据分组第二波长，其中每个第二节点被配置为传递未以所分配的第二波长发送的输入数据分组，以及至少一个可操作地连接所述收发机的光纤。

8. 发明申请

US20080273079A1 Videophone and method for a video call 审中-公开
标题翻译：视频电话和视频通话方式
公开(公告)号：US20080273079A1
公开(公告)日：2008-11-06
申请号：US12218732
申请日：2008-07-17
申请人： Robert Craig Campbell , David Markham Drury , Peter D. Hill , Richard E. Huber , Brian Rosen , John P. Strait
发明人： Robert Craig Campbell , David Markham Drury , Peter D. Hill , Richard E. Huber , Brian Rosen , John P. Strait
IPC分类号： H04N7/14
CPC分类号： H04N7/152 , G06F3/1423 , G09G5/005 , G09G2340/0442 , G09G2370/02 , G09G2370/10 , G09G2380/00 , H04L65/607 , H04N7/142 , H04N7/147
摘要： A videophone. The videophone can include an imaging mechanism for taking a video picture of a scene. The videophone can include a mechanism for producing a first video stream of the scene and a second video stream of the scene from the video picture and sending the first video stream and the second video stream onto a network at the same time, the producing mechanism in communication with the imaging mechanism. The videophone can include a mechanism for receiving a plurality of video streams of different scenes from a network. The videophone can include a mechanism for displaying the different scenes of the plurality of video streams alongside each other. A method for a video call.
摘要翻译：视频电话视频电话可以包括用于拍摄场景的视频图像的成像机构。视频电话可以包括用于从视频图像产生场景的第一视频流和场景的第二视频流并同时将第一视频流和第二视频流发送到网络上的机制，与成像机构的沟通。视频电话可以包括用于从网络接收不同场景的多个视频流的机制。视频电话可以包括用于彼此并排地显示多个视频流的不同场景的机构。一种用于视频通话的方法。

9. 发明授权

US08824897B2 Optical network systems and methods for operating same 有权
标题翻译：光网络系统和操作方法
公开(公告)号：US08824897B2
公开(公告)日：2014-09-02
申请号：US12477576
申请日：2009-06-03
申请人： David Markham Drury
发明人： David Markham Drury
IPC分类号： H04B10/00
CPC分类号： H04J14/0246 , H04J14/0254 , H04J14/0257 , H04J14/0267 , H04J14/0269 , H04J14/028 , H04J14/0283 , H04J14/0286 , H04L45/62 , H04Q11/0062 , H04Q2011/0064 , H04Q2011/0073
摘要： A system for transmitting data packets over a network. The system includes a plurality of first nodes, wherein each first node has a first transceiver configured to transmit a data packet at at least one of a plurality of first wavelengths and receive a data packet at an assigned first wavelength, wherein each first node is configured to pass incoming data packets not transmitted at the assigned first wavelength, a plurality of second nodes, wherein each second node has a second transceiver configured to transmit a data packet at least one of a plurality of second wavelengths and receive a data packet at an assigned second wavelength, wherein each second node is configured to pass incoming data packets not transmitted at the assigned second wavelength, and at least one optical fiber operably connecting the transceivers.
摘要翻译：一种用于通过网络传输数据包的系统。该系统包括多个第一节点，其中每个第一节点具有第一收发器，其被配置为以多个第一波长中的至少一个传输数据分组，并以分配的第一波长接收数据分组，其中每个第一节点被配置传递未以所分配的第一波长发送的传入数据分组，多个第二节点，其中每个第二节点具有第二收发器，其被配置为发送多个第二波长中的至少一个的数据分组，并在分配的第二波长处接收数据分组第二波长，其中每个第二节点被配置为传递未以所分配的第二波长发送的输入数据分组，以及至少一个可操作地连接所述收发机的光纤。

10. 发明申请

US20140002885A1 SYSTEM ARCHITECTURE FOR AN OPTICAL SWITCH USING WAVELENGTH, FIBER AND POLARIZATON ADDRESSING 有权
标题翻译：使用波长，光纤和极坐标寻址的光学开关的系统架构
公开(公告)号：US20140002885A1
公开(公告)日：2014-01-02
申请号：US13535893
申请日：2012-06-28
申请人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
发明人： David Jeffrey Graham , David Markham Drury , Eric John Helmsen
IPC分类号： G02F1/01 , G02B27/10 , G02B27/28
CPC分类号： H04Q11/0005 , H04Q11/0066 , H04Q2011/0015 , H04Q2011/0018 , H04Q2011/0035 , H04Q2011/0039
摘要： Systems for switching optical signals are disclosed. Such a system may include a splitter and a plurality of polarizing filters. The splitter may be configured to receive emitted light and duplicate the emitted light into a plurality of light copies. Each polarizing filter may have a polarization and may be operably connected to the splitter. In addition, each polarizing filter may be configured to receive at least one of the plurality of light copies, filter the at least one of the plurality of received light copies such that light having a similar polarization as that of the polarizing filter passes through the polarizing filter, and output one of a plurality of outputs.
摘要翻译：公开了用于切换光信号的系统。这样的系统可以包括分离器和多个偏振滤光器。分离器可以被配置为接收发射的光并将发射的光复制成多个光拷贝。每个偏振滤光器可以具有偏振并且可以可操作地连接到分离器。此外，每个偏振滤光器可以被配置为接收多个光拷贝中的至少一个，对多个接收的光拷贝中的至少一个进行滤波，使得具有与偏振滤光片相似的偏振光通过偏振光过滤并输出多个输出中的一个。

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