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51. 发明授权

US07609210B2 Phased array antenna system utilizing a beam forming network 有权
标题翻译：使用波束形成网络的相控阵天线系统
公开(公告)号：US07609210B2
公开(公告)日：2009-10-27
申请号：US11767129
申请日：2007-06-22
申请人： Ming Chen , Robert L. Wightman , Dan R. Miller , Chris D. McKinley
发明人： Ming Chen , Robert L. Wightman , Dan R. Miller , Chris D. McKinley
IPC分类号： H01Q1/38 , H01Q19/06
CPC分类号： H01P5/103 , H01P5/107 , H01Q3/26 , H01Q21/0075 , H01Q21/0087 , H01Q21/065 , Y10T29/49016
摘要： In accordance with an embodiment, a phased array antenna system includes a printed wiring board formed in rhombic shape that accommodates requirements for low observability and a beam forming network located within the printed wiring board. The beam forming network is located over substantially the entire printed wiring board. The embodiment includes connectors located on the backside of the printed wiring board. The back side connectors allow the array architecture to expand to include more subarrays and therefore allowing for more beam forming elements in a full size array than conventional phased arrays.
摘要翻译：根据实施例，相控阵天线系统包括形成为菱形的印刷线路板，其适应于低可观察性的要求，以及位于印刷线路板内的波束形成网络。波束形成网络位于基本上整个印刷线路板上。该实施例包括位于印刷线路板背面的连接器。背面连接器允许阵列架构扩展以包括更多的子阵列，并因此允许比传统的相控阵列更大的阵列元件。

52. 发明授权

US07570209B2 Antenna system including a power management and control system 有权
标题翻译：天线系统包括电源管理和控制系统
公开(公告)号：US07570209B2
公开(公告)日：2009-08-04
申请号：US11739741
申请日：2007-04-25
申请人： Fong Shi , Lixin Cai , Ming Chen , Mike Bemes , Victor Starkovich , Mark Davis
发明人： Fong Shi , Lixin Cai , Ming Chen , Mike Bemes , Victor Starkovich , Mark Davis
IPC分类号： H01Q3/24
CPC分类号： H01Q21/08 , H01Q3/267
摘要： An antenna system may include a reconfigurable array antenna system including a plurality of elements each capable of radiating and receiving electromagnetic energy. The antenna system may also include an electronically reconfigurable power management and control system to selectively power each of the plurality of elements to generate a desired beam pattern.
摘要翻译：天线系统可以包括可重构阵列天线系统，其包括多个能够辐射和接收电磁能的元件。天线系统还可以包括电子可重构功率管理和控制系统，以选择性地为多个元件中的每个元件供电以产生期望的波束图案。

53. 发明申请

US20080298276A1 Analytical Framework for Multinode Storage Reliability Analysis 审中-公开
标题翻译：多存储可靠性分析分析框架
公开(公告)号：US20080298276A1
公开(公告)日：2008-12-04
申请号：US11756183
申请日：2007-05-31
申请人： Ming Chen , Wei Chen , Zheng Zhang
发明人： Ming Chen , Wei Chen , Zheng Zhang
IPC分类号： G08C15/00 , G06F12/00
CPC分类号： G06F11/008
摘要： A analytical framework is described for quantitatively analyzing reliability of a multinode storage system, such as a brick storage system. The framework defines a multidimensional state space of the multinode storage system and uses a stochastic process (such as Markov process) to determine a transition time-based metric measuring the reliability of the multinode storage system. The analytical framework is highly scalable and may be used for quantitatively predicting or comparing the reliability of storage systems under various configurations without requiring experimentation and large-scale simulations.
摘要翻译：描述了用于定量分析诸如砖储存系统的多节点存储系统的可靠性的分析框架。框架定义了多节点存储系统的多维状态空间，并使用随机过程（如马尔可夫过程）来确定测量多节点存储系统可靠性的基于时间的过渡度量。分析框架具有高度可扩展性，可用于定量预测或比较各种配置下存储系统的可靠性，无需实验和大规模仿真。

54. 发明申请

US20080101451A1 Method and Apparatus for Subblock-Wise Frequency Domain Equalization 审中-公开
标题翻译：用于子块智能频域均衡的方法和装置
公开(公告)号：US20080101451A1
公开(公告)日：2008-05-01
申请号：US11733503
申请日：2007-04-10
申请人： Haifeng Wang , Jorma Lilleberg , Wei Li , Ming Chen , Shixin Cheng
发明人： Haifeng Wang , Jorma Lilleberg , Wei Li , Ming Chen , Shixin Cheng
IPC分类号： H03K5/159
CPC分类号： H04L25/03159 , H04L5/0007 , H04L25/0212 , H04L25/0232 , H04L27/2647 , H04L2025/03414
摘要： An approach is provided for subblock-wise frequency domain equalization, wherein a data block of a received signal is segmented into at least two subblocks at a receiving end of a transmission channel. The subblocks are then equalized separately in the frequency domain, and equalized subblocks are combined to obtain an equalized signal. Thereby, Doppler induced interference can be suppressed to achieve enhanced robustness to high Doppler and compensate performance degradation due to rapidly varying channels.
摘要翻译：提供了一种用于子块频域均衡的方法，其中接收信号的数据块在传输信道的接收端被分段成至少两个子块。然后在频域中分别对子块进行均衡，并且组合均衡的子块以获得均衡的信号。因此，可以抑制多普勒感应干扰以实现对高多普勒的增强的鲁棒性并且补偿由于快速变化的信道而导致的性能下降。

55. 发明申请

US20080088853A1 Image invariant optical speckle capturing device and method 有权
标题翻译：图像不变光学斑点捕获装置及方法
公开(公告)号：US20080088853A1
公开(公告)日：2008-04-17
申请号：US11998406
申请日：2007-11-30
申请人： Yi-Yuh Hwang , Ming Chen , Shin-I Ma , Chin-Der Hwang , Mau-Ran Wang , Wen-Chen Huang
发明人： Yi-Yuh Hwang , Ming Chen , Shin-I Ma , Chin-Der Hwang , Mau-Ran Wang , Wen-Chen Huang
IPC分类号： G01B11/02
CPC分类号： G01B11/02 , G01B11/002 , G06F3/03543
摘要： An image invariant optical speckle capturing device and method. A highly coherent light is used to illuminate a surface and is scattered by the surface, and is captured from the direction with a ±100 from the angle of specular reflection. A light restrictive module is designed to confine the angular field of view of the sensor, when the speckle capturing device has a relative motion with respect to the surface, the speckle only move on the image but the shape and the intensity are almost keep constant, that is favorable for high accuracy optical pattern recognition and positioning.
摘要翻译：一种图像不变光学斑点捕获装置及方法。高度相干的光用于照射表面并被表面散射，并且从镜面反射的角度从±10°0°的方向捕获。光限制模块被设计成限制传感器的角视场，当斑点捕获装置相对于表面具有相对运动时，散斑仅在图像上移动，但形状和强度几乎保持恒定，这有利于高精度光学图案识别和定位。

56. 发明授权

US07256661B2 Multi-channel circulator/isolator apparatus and method 有权
标题翻译：多通道环行器/隔离装置及方法
公开(公告)号：US07256661B2
公开(公告)日：2007-08-14
申请号：US11102923
申请日：2005-04-08
申请人： Ming Chen , Jimmy S Takeuchi , Douglas A Pietila
发明人： Ming Chen , Jimmy S Takeuchi , Douglas A Pietila
IPC分类号： H01P1/387
CPC分类号： H01P1/387
摘要： A multi-channel circulator or isolator well suited for use in phased array antennas or other RF devices where space and packaging constraints make the implementation of a conventional circular or isolator difficult or impossible. The multi-channel circulator/isolator can be configured as an isolator by the inclusion of one or more load resistors at one of its ports. In various configurations two or more ferrite substrates are provided that each provide a plurality of transmission ports. One or more permanent magnets are used to simultaneously provide the magnetic flux field through both of the substrates. The substrates can be configured such that they are spaced apart by a small distance, or positioned face to face in contact with one another. One or a plurality of magnets can be used depending upon RF requirements. Each substrate forms an independent electromagnetic wave propagation channel that limits the propagation of RF energy between its ports in one direction only.
摘要翻译：适用于相控阵天线或其他RF设备的多通道循环器或隔离器，其中空间和封装限制使传统圆形或隔离器的实现变得困难或不可能。多通道循环器/隔离器可以通过在其一个端口上包含一个或多个负载电阻器来配置为隔离器。在各种配置中，提供两个或更多个铁氧体基板，每个铁氧体基板提供多个传输端口。使用一个或多个永磁体来同时提供通过两个基板的磁通场。基板可以被配置为使得它们间隔开一小段距离，或者彼此面对面地定位。可以根据RF要求使用一个或多个磁体。每个衬底形成独立的电磁波传播通道，其仅在一个方向上限制其端口之间的RF能量的传播。

57. 发明申请

US20070014093A1 Network device with reconfigurable slots 有权
标题翻译：具有可重新配置插槽的网络设备
公开(公告)号：US20070014093A1
公开(公告)日：2007-01-18
申请号：US11523320
申请日：2006-09-18
申请人： Helen Shtargot , Shawn Bender , William Lewis , Lwin Tint , David Tarkington , Ming Chen , Rene Duzac , James Grishaw , Torence Lu , Kimberly Turner , Phong Ho , Robert Loose , Stephen Scearce , Terri Cruse
发明人： Helen Shtargot , Shawn Bender , William Lewis , Lwin Tint , David Tarkington , Ming Chen , Rene Duzac , James Grishaw , Torence Lu , Kimberly Turner , Phong Ho , Robert Loose , Stephen Scearce , Terri Cruse
IPC分类号： H05K7/14
CPC分类号： H05K7/1445 , H01R12/7082 , H01R12/722 , H01R27/00 , H01R2201/04 , H04Q1/028 , H04Q1/035 , H04Q1/116 , H04Q2201/10 , H04Q2201/12
摘要： A network device includes card slots and Network Module slots that be reconfigured to hold cards and network modules having different form factors.
摘要翻译：网络设备包括卡槽和网络模块插槽，其被重新配置以容纳具有不同形式因素的卡和网络模块。

58. 发明申请

US20070000139A1 LASER LEVELING DEVICE 审中-公开
标题翻译：激光水平仪
公开(公告)号：US20070000139A1
公开(公告)日：2007-01-04
申请号：US11427281
申请日：2006-06-28
申请人： Ming Chen
发明人： Ming Chen
IPC分类号： G01C15/00
CPC分类号： G01C15/004
摘要： The present invention is to provide a laser leveling device that can generate a laser line at arbitrary angular positions within a predetermined angle range. The laser leveling device includes a housing, a laser generating module for generating a fan-shaped laser line on a vertical object surface to form a laser line thereon. The laser generating module is connected to the housing with a shaft-connection structure having an axis perpendicular to the vertical object surface, The laser leveling device further includes an electronic inclinometer module provided inside the housing and fixed relative to the laser generating module, and an electronic display module for displaying the angle of the laser line rotating around the axis with respect to a reference line. With this structure, the user can visually observe the angle of the laser line with respect to the reference line to conveniently and rapidly set the laser line in a desired angle.
摘要翻译：本发明提供一种能够在预定角度范围内的任意角度位置处产生激光线的激光校平装置。激光平整装置包括壳体，激光产生模块，用于在垂直物体表面上产生扇形激光线，以在其上形成激光线。激光发生模块通过具有垂直于垂直物体表面的轴的轴连接结构连接到壳体。激光校平装置还包括设置在壳体内部并相对于激光发生模块固定的电子倾斜计模块，电子显示模块，用于显示围绕轴线相对于参考线旋转的激光线的角度。利用这种结构，用户可以在目视上观察激光线相对于参考线的角度，以方便且快速地将激光线设置在期望的角度。

59. 发明申请

US20060293114A1 Tri-weight correlated set of iron type golf clubs 有权
标题翻译：铁质高尔夫球杆的三重相关组合
公开(公告)号：US20060293114A1
公开(公告)日：2006-12-28
申请号：US11398256
申请日：2006-04-04
申请人： Ming Chen
发明人： Ming Chen
IPC分类号： A63B53/00
CPC分类号： A63B53/047 , A63B60/02 , A63B2053/005 , A63B2053/0491
摘要： A tri-weight correlated set of iron-type golf clubs, wherein at least two of the clubs of the set have a combined sole weight and center weight which reinforces the most likely hitting surface of the club to add distance behind well hit center shots, and a periphery weight system along the heel and toe to straighten out off-center hit shots.
摘要翻译：一种三重相关的铁型高尔夫球杆组，其中组合中的至少两个球杆具有组合的重量和中心重量，其加强了球杆的最可能的击球表面，以增加在击中中心射击之后的距离，以及沿着脚跟和脚趾的周边重量系统，以矫正偏心的射击。

60. 发明申请

US20060226924A1 Multi-channel circulator/isolator apparatus and method 有权
公开(公告)号：US20060226924A1
公开(公告)日：2006-10-12
申请号：US11102923
申请日：2005-04-08
申请人： Ming Chen , Jimmy Takeuchi , Douglas Pietila
发明人： Ming Chen , Jimmy Takeuchi , Douglas Pietila
IPC分类号： H01P1/32
CPC分类号： H01P1/387
摘要： A multi-channel circulator or isolator well suited for use in phased array antennas or other RF devices where space and packaging constraints make the implementation of a conventional circular or isolator difficult or impossible. The multi-channel circulator/isolator can be configured as an isolator by the inclusion of one or more load resistors at one of its ports. In various configurations two or more ferrite substrates are provided that each provide a plurality of transmission ports. One or more permanent magnets are used to simultaneously provide the magnetic flux field through both of the substrates. The substrates can be configured such that they are spaced apart by a small distance, or positioned face to face in contact with one another. One or a plurality of magnets can be used depending upon RF requirements. Each substrate forms an independent electromagnetic wave propagation channel that limits the propagation of RF energy between its ports in one direction only.

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