公开(公告)号：US08500973B2

公开(公告)日：2013-08-06

申请号：US12402322

申请日：2009-03-11

申请人： Georg J. Ockenfuss ,  Richard I. Seddon

发明人： Georg J. Ockenfuss ,  Richard I. Seddon

IPC分类号： C23C14/00 ,  C25B11/00 ,  C25B13/00

CPC分类号： H01J37/3405 ,  H01J37/3438

摘要： A sputtering anode is disclosed wherein the anode is in the form of a container or vessel; and, wherein the conducting surface communicating with a cathode is the inside surface of the container or vessel. The anode can be mounted outside of a coating chamber having its opening communicating with the chamber or alternatively may be mounted within the chamber. The anode may be an inlet port for receiving inert gas for use in forming the plasma and for pressurizing the anode.

摘要翻译： 公开了一种溅射阳极，其中阳极是容器或容器的形式; 并且其中与阴极连通的导电表面是容器或容器的内表面。 阳极可以安装在其开口与腔室连通的涂覆室的外部，或者可以安装在腔室内。 阳极可以是用于接收用于形成等离子体和用于对阳极加压的惰性气体的入口。

公开(公告)号：US08442365B2

公开(公告)日：2013-05-14

申请号：US12648608

申请日：2009-12-29

申请人： Luke Graham

发明人： Luke Graham

IPC分类号： G02B6/32

CPC分类号： G02B6/4207 ,  G02B3/02

摘要： An optical subassembly for low-feedback coupling of light from a light source into an optical waveguide such as an optical fiber is described. The optical subassembly has an aspherical lens with surface sag having a rotationally symmetrical sag component without having a cone sag component, and a rotationally asymmetrical helical component for reducing coupling of light reflected from the optical fiber tip back into the laser aperture by causing a significant portion of the reflected light to encircle the laser aperture. The lens shape and the height of the helix are selected so that tight focusing onto the fiber tip is preserved, while the optical feedback is reduced.

摘要翻译： 描述了用于将来自光源的光的低反馈耦合的光学子组件到诸如光纤的光波导中。 光学子组件具有非球面透镜，其具有表面凹陷，其具有旋转对称的凹陷部件而不具有锥度下垂部件，以及旋转非对称螺旋部件，用于减少从光纤末端反射的光与激光孔的反射耦合， 的反射光包围激光孔径。 选择透镜形状和螺旋的高度，以便保持对光纤尖端的紧密聚焦，同时减少光学反馈。

公开(公告)号：US08442077B2

公开(公告)日：2013-05-14

申请号：US11066530

申请日：2005-02-28

申请人： Robert Geoffrey Ward

发明人： Robert Geoffrey Ward

IPC分类号： H04J3/04

CPC分类号： H04Q3/0087 ,  H04L12/5601 ,  H04L2012/5624 ,  H04L2012/5626 ,  H04Q2213/13092 ,  H04Q2213/13208 ,  H04Q2213/1329 ,  H04Q2213/13349 ,  H04Q2213/1338

摘要： A method and apparatus of automatically identifying IMA links of an asynchronous transfer mode network and automatically configuring a distributed network analyzer to monitor the identified IMA links. Information is selectively extracted from streams of cell data exchanged across an asynchronous transfer mode network to automatically identify IMA links of the asynchronous transfer mode network, and automatically configuring a distributed network analyzer to monitor the identified IMA links. A graphical user interface is provided to display status information of the automatically identified IMA links of an asynchronous transfer mode network based on monitoring of the identified IMA links using a distributed network analyzer automatically configured to monitor the identified IMA links.

摘要翻译： 一种自动识别异步传输模式网络的IMA链路并自动配置分布式网络分析器来监视所识别的IMA链路的方法和装置。 选择性地从跨异步传输模式网络交换的小区数据流中提取信息，以自动识别异步传输模式网络的IMA链路，并自动配置分布式网络分析器来监视所识别的IMA链路。 提供图形用户界面以基于自动配置为监视所识别的IMA链接的分布式网络分析仪，基于对所识别的IMA链接的监视来显示异步传输模式网络的自动识别的IMA链接的状态信息。

公开(公告)号：US08426798B2

公开(公告)日：2013-04-23

申请号：US12859735

申请日：2010-08-19

申请人： Brian Higgins ,  Gregory J. McBrien

发明人： Brian Higgins ,  Gregory J. McBrien

IPC分类号： G01J1/44

CPC分类号： G02F1/0516 ,  G02F1/2255 ,  H01S5/042

摘要： An electrical termination circuit for a traveling wave optoelectronic device is disclosed. The electrical termination circuit is constructed to reflect a portion of a radio-frequency signal back into the optoelectronic device. The reflected signal is out of phase with the applied radio-frequency signal at a frequency of a detrimental spectral feature or a bump in an electro-optical transfer characteristic of the optoelectronic device. The amplitude and the phase of the reflected signal are selected so as to suppress the detrimental spectral feature without a significant reduction in the efficiency of electro-optical or optical-electrical transformation of the optoelectronic device.

摘要翻译： 公开了一种用于行波光电子器件的终端电路。 电终端电路被构造成将射频信号的一部分反射回光电器件。 反射信号与施加的射频信号在光电子器件的电光转移特性中的有害光谱特征或凸块的频率处异相。 选择反射信号的振幅和相位，以便抑制有害光谱特征，而不会显着降低光电子器件的电光或光电转换的效率。

公开(公告)号：US20130034141A1

公开(公告)日：2013-02-07

申请号：US13566378

申请日：2012-08-03

申请人： Gregory W. MASSEY

发明人： Gregory W. MASSEY

IPC分类号： H04B17/00

CPC分类号： H04L27/38 ,  H04B17/21 ,  H04B17/336 ,  H04L2025/0342

摘要： A diagnostic data acquisition system for analyzing impairments in a QAM digital communication system is triggered by diagnostic data generated by a QAM demodulator when demodulating a QAM signal. Upon triggering, the data acquisition system can capture the diagnostic data used for triggering, and/or some other diagnostic data. The captured data may be stored for subsequent analysis to determine a probable cause of the impairment.

摘要翻译： 用于分析QAM数字通信系统中的损伤的诊断数据采集系统由解调QAM信号时由QAM解调器产生的诊断数据触发。 触发后，数据采集系统可捕获用于触发的诊断数据和/或其他一些诊断数据。 捕获的数据可以被存储用于随后的分析以确定可能的损伤原因。

公开(公告)号：US08346043B2

公开(公告)日：2013-01-01

申请号：US12840360

申请日：2010-07-21

申请人： Henry Baum ,  Elva Mendoza

发明人： Henry Baum ,  Elva Mendoza

IPC分类号： G02B6/00

CPC分类号： G02B6/4454 ,  Y10T29/49826

摘要： A fiber tray for routing and packaging an optical fiber is disclosed. The fiber tray includes a generally round central section, a lead-in section, and a lead-out section. All three sections are integrally formed out of a thin sheet of a material and coated with a tacky adhesive material for fiber retention. The adhesive allows for fiber removal and rerouting if required. The tray includes guiding walls, which establish the path of the optical fiber on the tray. The optical fiber is routed in a single layer on the tacky surface of the fiber tray. The optical fiber is supported and immobilized essentially along its entire length, including the length of the optical fiber routed on the lead-in and the lead-out sections.

摘要翻译： 公开了用于布线和包装光纤的纤维托盘。 纤维托盘包括大致圆形的中心部分，导入部分和引出部分。 所有三个部分由材料薄片整体形成，并涂覆有用于纤维保留的粘性粘合剂材料。 如果需要，粘合剂允许纤维去除和重新路由。 托盘包括引导壁，其建立光纤在托盘上的路径。 光纤在纤维托盘的粘性表面上以单层布线。 光纤基本上沿着其整个长度被支撑和固定，包括在导入部分和引出部分上布置的光纤的长度。

公开(公告)号：US20120326430A1

公开(公告)日：2012-12-27

申请号：US13530918

申请日：2012-06-22

申请人： Paul T. Kohlmann ,  Alberto Argoitia ,  Cornelis Jan Delst

发明人： Paul T. Kohlmann ,  Alberto Argoitia ,  Cornelis Jan Delst

IPC分类号： B42D15/00

CPC分类号： B42D25/324 ,  B42D25/20 ,  B42D25/29 ,  B42D25/36 ,  B42D2035/24 ,  C09C1/0015 ,  C09C1/0057 ,  C09C2200/24 ,  C09C2210/30 ,  G02B5/18 ,  G02B5/1861 ,  G02B5/201 ,  G02B5/286 ,  G02B5/287 ,  G02B5/288 ,  Y10T428/2991

摘要： A color shifting security device has a Fabry-Perot type structure wherein a dielectric layer is disposed between a reflector and an absorbing layer. The absorber and reflector layers may be conforming and the dielectric layer therebetween is non-conforming, filling the regions in the micro structured adjacent absorbing or reflecting layer, at least one of which has a microstructure therein or thereon. By having the dielectric layer not conform to the microstructure it is next to, its thickness varies in cross section, which allows for different colors to be seen where the thickness varies.

摘要翻译： 色移安全装置具有法布里 - 珀罗型结构，其中电介质层设置在反射器和吸收层之间。 吸收器和反射器层可以是一致的，并且它们之间的介电层是不合格的，填充微结构的相邻吸收或反射层中的区域，其中至少一个在其中或其上具有微结构。 通过使电介质层不符合微观结构，它的厚度在横截面上变化，这允许在厚度变化的地方看到不同的颜色。

公开(公告)号：US08287989B2

公开(公告)日：2012-10-16

申请号：US11784972

申请日：2007-04-10

申请人： Vladimir P. Raksha ,  Roger W. Phillips ,  Charles T. Markantes ,  Paul G. Coombs

发明人： Vladimir P. Raksha ,  Roger W. Phillips ,  Charles T. Markantes ,  Paul G. Coombs

IPC分类号： B32B3/00

CPC分类号： B42D25/405 ,  B42D25/00 ,  B42D25/369 ,  B42D2033/16 ,  B42D2033/20 ,  B42D2035/20 ,  C01P2004/80 ,  C09C1/0015 ,  C09C1/0081 ,  G07D7/04 ,  G07D7/128 ,  Y10T428/24802 ,  Y10T428/24893 ,  Y10T428/24909

摘要： A security image is disclosed which is formed from flakes having a first color with flakes having a second different color mixed within a carrier uniformly. The flakes having the second color are magnetically orientable and the flakes having the first color are non-magnetic and do not align or orient in a magnetic field. By exposing at least a single coated region to a magnetic field that is substantially orthogonal to the substrate upon which the coating of flakes is coated, a visible region having the first color is provided as the magnetic flakes are upstanding and the non-magnetic flakes are lying flat upon the substrate. In another region where there is no field applied a visible region having third perceived color different from, however formed from the first color or the second color is seen.

摘要翻译： 公开了一种安全图像，其由具有在载体内均匀混合的具有第二不同颜色的薄片的第一颜色的薄片形成。 具有第二颜色的薄片是可磁性取向的，具有第一颜色的薄片是非磁性的，并且不在磁场中对准或取向。 通过将至少一个涂覆区域暴露于基本上垂直于其上涂覆薄片涂层的基底的磁场，当磁片呈直立状态并且非磁性薄片为 平躺在基板上。 在没有施加场的另一区域中，可以看到具有与第一颜色或第二颜色不同的第三感知颜色的可见区域。

公开(公告)号：US20120250519A1

公开(公告)日：2012-10-04

申请号：US13433031

申请日：2012-03-28

申请人： Michael STEVENS ,  Vonn L. BLACK ,  Mark BARRETT

发明人： Michael STEVENS ,  Vonn L. BLACK ,  Mark BARRETT

IPC分类号： H04L12/56 ,  H04L12/26

CPC分类号： H04L43/026 ,  H04L43/028 ,  H04L43/12 ,  H04L45/50

摘要： An unaddressed device installed inline in a path of an MPLS network can communicate a packet from within the MPLS network to an upstream device without knowledge of the necessary MPLS labeling by sending the packet intentionally in the wrong direction: downstream. To communicate to an upstream device, the unaddressed device sends a packet downstream into the MPLS network on the opposite side and through the opposite outgoing port from that which would be used for a packet sent to the same device in a non-MPLS network. This behavior forces the MPLS network, when it next inspects the packet, to re-label it with the correct labeling to route the packet on a path back upstream to the recipient device. In this manner, the MPLS architecture is used to redirect or loop back packets from an unaddressed inline device to the upstream device.

摘要翻译： 在MPLS网络的路径中内联安装的未寻址的设备可以通过向下游发送错误的方向，将分组从MPLS网络传送到上游设备，而不需要知道必要的MPLS标签。 为了与上游设备进行通信，未被寻址的设备向下游发送一个分组，在MPLS网络的相对侧，并通过相对的出端口与用于在非MPLS网络中发往同一设备的数据包进行通信。 这种行为迫使MPLS网络在下一次检查数据包时，用正确的标签重新标记它，以将数据包路由到上游的接收设备上。 以这种方式，MPLS架构用于将分组从未寻址的在线设备重定向或环回到上游设备。

公开(公告)号：US20120230630A1

公开(公告)日：2012-09-13

申请号：US13467877

申请日：2012-05-09

申请人： David J. Dougherty ,  Karl Kissa

发明人： David J. Dougherty ,  Karl Kissa

IPC分类号： G02B6/12

CPC分类号： G02B6/1223 ,  B82Y20/00 ,  G02B6/1228 ,  G02F1/0118

摘要： The invention relates to an optical device including a passive high confinement waveguide, such as of silicon-rich silicon nitride, on an electro-optic substrate, like lithium niobate, optically coupled to a waveguide in the electro-optic substrate. A wide range of electro-optic devices are enabled by this high confinement waveguide structure, including: directional couplers, compact tap couplers, folded electro-optic devices, electro-optic modulators including ring resonators, electro-optic gratings. Further applications enabled by the present invention include hybrid passive planar lightwave circuits (PLC) integrated with electro-optically active waveguides, using the high confinement waveguide as an intermediary waveguide to transfer optical power between the passive and active components.

摘要翻译： 本发明涉及一种光学器件，其包括光电耦合到光电衬底中的波导的光电衬底上的诸如富硅氮化硅的无源高限制波导，如铌酸锂。 通过这种高约束波导结构实现了广泛的电光器件，包括：定向耦合器，紧凑型分接耦合器，折叠电光器件，包括环形谐振器的电光调制器，电光栅。 通过本发明实现的其他应用包括与电光学有源波导集成的混合无源平面光波电路（PLC），其使用高限制波导作为中间波导来在无源和有源部件之间传递光功率。