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1. 发明授权

US09276405B2 Sharing redundant power supply modules among physical systems 有权
标题翻译：在物理系统之间共享冗余电源模块
公开(公告)号：US09276405B2
公开(公告)日：2016-03-01
申请号：US13339088
申请日：2011-12-28
申请人： Hogan Lew , Ankur Singla , Harshad Nakil
发明人： Hogan Lew , Ankur Singla , Harshad Nakil
IPC分类号： H02J1/10 , H05K7/20 , H02J9/06
CPC分类号： H02J1/10 , H02J9/061 , H02J2009/068 , H05K7/20 , Y10T307/305 , Y10T307/313 , Y10T307/344 , Y10T307/391 , Y10T307/62
摘要： A system may include a switchover element configurable to source or sink power from or to an electronic device electrically coupled to the switchover element and a controller in communication with the switchover element. The controller may be configured to determine if the electronic device is healthy. When the electronic device is healthy, the controller may configure the switchover element to deliver power from the electronic device to the system andconfigure the switchover element to provide the power to any unhealthy electronic device electrically coupled to the system.
摘要翻译：系统可以包括可配置为从电切换元件电耦合的电子设备来源或吸收功率的切换元件和与切换元件通信的控制器。控制器可以被配置为确定电子设备是否健康。当电子设备健康时，控制器可以配置切换元件以将电力从电子设备传送到系统，并且配置切换元件以向与该系统电耦合的任何不健康的电子设备提供电力。

2. 发明授权

US08093749B1 Sharing redundant power supply modules among physical systems 有权
标题翻译：在物理系统之间共享冗余电源模块
公开(公告)号：US08093749B1
公开(公告)日：2012-01-10
申请号：US12021344
申请日：2008-01-29
申请人： Hogan Lew , Ankur Singla , Harshad Nakil
发明人： Hogan Lew , Ankur Singla , Harshad Nakil
IPC分类号： H02J1/10 , H02J3/00 , H02J3/14 , H02M1/10
CPC分类号： H02J1/10 , H02J9/061 , H02J2009/068 , H05K7/20 , Y10T307/305 , Y10T307/313 , Y10T307/344 , Y10T307/391 , Y10T307/62
摘要： A system may include a switchover element configurable to source or sink power from or to an electronic device electrically coupled to the switchover element and a controller in communication with the switchover element. The controller may be configured to determine if the electronic device is healthy. When the electronic device is healthy, the controller may configure the switchover element to deliver power from the electronic device to the system and configure the switchover element to provide the power to any unhealthy electronic device electrically coupled to the system.
摘要翻译：系统可以包括可配置为从电切换元件电耦合的电子设备来源或吸收功率的切换元件和与切换元件通信的控制器。控制器可以被配置为确定电子设备是否健康。当电子设备健康时，控制器可以配置切换元件以将电力从电子设备传送到系统，并配置切换元件以向与系统电耦合的任何不健康的电子设备提供电力。

3. 发明授权

US08068340B1 Power supply with reversible airflow design 有权
标题翻译：电源具有可逆气流设计
公开(公告)号：US08068340B1
公开(公告)日：2011-11-29
申请号：US12492326
申请日：2009-06-26
申请人： Tri Luong Nguyen , Ankur Singla , Hogan Lew , Stephen Strong
发明人： Tri Luong Nguyen , Ankur Singla , Hogan Lew , Stephen Strong
IPC分类号： H05K7/20 , F04D29/54 , H05K5/00
CPC分类号： H05K7/20172 , F04D25/0613 , F04D29/601
摘要： A reversible fan tray device is provided for a power supply unit. The fan tray device includes a mounting panel to be removably mounted to the power supply, a fan unit secured to the mounting panel to provide airflow through the electronic device, and an interconnection board secured to the mounting panel to provide an electrical connection between the fan unit and the power supply unit. The mounting panel can be positioned in either of two orientations, the first orientation to draw external air into the power supply unit and the second orientation to force internal air out of the power supply unit. The interconnection board mates with a connector on the power supply unit when the fan tray cassette is in either of the two orientations. The interconnection board provides an airflow direction indication to the power supply unit for an existing orientation of the two orientations.
摘要翻译：为电源单元提供可逆风扇盘装置。风扇盘装置包括可移除地安装到电源的安装面板，固定到安装面板以提供通过电子设备的气流的风扇单元和固定到安装面板的互连板，以在风扇之间提供电连接单元和电源单元。安装面板可以定位在两个方向中的任一个中，第一方向将外部空气吸入电源单元，第二方向将第一方向拉到电源单元中。当风扇盘盒位于两个方向中的任一方向时，互连板与电源单元上的连接器配合。互连板为两个方向的现有取向向电源单元提供气流方向指示。

4. 发明授权

US09385416B2 Three dimensional antenna dome array 有权
标题翻译：三维天线圆顶阵列
公开(公告)号：US09385416B2
公开(公告)日：2016-07-05
申请号：US13742227
申请日：2013-01-15
申请人： Gururaj Govindasamy , Hogan Lew , Prakash Guda , Stephen H. Strong , Thien T. Nguyen
发明人： Gururaj Govindasamy , Hogan Lew , Prakash Guda , Stephen H. Strong , Thien T. Nguyen
IPC分类号： H01Q1/42 , H01Q1/24 , H01Q1/00 , H01Q1/02 , H01Q21/24 , H01Q21/29
CPC分类号： H01Q1/24 , H01Q1/007 , H01Q1/02 , H01Q21/24 , H01Q21/29
摘要： According to one embodiment of the invention, a wireless network device comprises wireless logic and a heat dissipation unit that encases the wireless logic. The heat dissipation unit includes an antenna dome array that comprises a top surface having a convex-shaped outer periphery with a plurality of antenna elements positioned along the outer periphery.
摘要翻译：根据本发明的一个实施例，无线网络设备包括无线逻辑和封装无线逻辑的散热单元。散热单元包括天线圆顶阵列，其包括具有凸形外周的顶表面，多个天线元件沿着外周定位。

5. 发明申请

US20120155015A1 HEAT DISSIPATION UNIT FOR A WIRELESS NETWORK DEVICE 有权
标题翻译：一种无线网络设备的散热装置
公开(公告)号：US20120155015A1
公开(公告)日：2012-06-21
申请号：US12971962
申请日：2010-12-17
申请人： Gururaj Govindasamy , Thomas Nguyen , Hogan Lew , David Fraticelli
发明人： Gururaj Govindasamy , Thomas Nguyen , Hogan Lew , David Fraticelli
IPC分类号： G06F1/20 , H05K7/20
CPC分类号： G06F1/203 , H01L23/36 , H01L2924/0002 , H01L2924/00
摘要： According to one embodiment of the invention, an apparatus comprises a heat dissipation unit, such as a heat sink, that encases wireless logic in order to completely surround such logic. When adapted as a wireless network device, a casing further encases the heat dissipation unit. The casing includes a plurality of slots that are aligned with heat-radiating elements positioned around the periphery of the heat dissipation unit to allow for cooling by convection.
摘要翻译：根据本发明的一个实施例，一种装置包括诸如散热器的散热单元，其包围无线逻辑以便完全围绕这样的逻辑。当适于作为无线网络设备时，壳体还包围散热单元。壳体包括多个狭槽，其与位于散热单元的周边周围的散热元件对准，以允许通过对流冷却。

6. 发明授权

US07983039B1 Reversible airflow fan tray design for electronic device in a data center 有权
标题翻译：数据中心电子设备的可逆气流风扇盘设计
公开(公告)号：US07983039B1
公开(公告)日：2011-07-19
申请号：US12491808
申请日：2009-06-25
申请人： Tri Luong Nguyen , Hogan Lew
发明人： Tri Luong Nguyen , Hogan Lew
IPC分类号： H05K7/20
CPC分类号： H05K7/20727
摘要： A reversible airflow fan tray assembly is provided for an electronic device. The fan tray assembly includes a face plate to be removably mounted to the electronic device and a fan tray cassette to be removably mounted to the face plate in multiple orientations. The fan tray cassette includes a fan unit to provide airflow through the electronic device, and an interconnection board to provide an electrical connection between the fan unit and the electronic device, where the interconnection board mates with a connector on the electronic device when the fan tray cassette is in any of the multiple orientations. The interconnection board provides an airflow direction indication to the electronic device for a current orientation of the multiple orientations.
摘要翻译：为电子设备提供可逆气流风扇盘组件。风扇盘组件包括可拆卸地安装到电子设备的面板和风扇盘盒，以多个取向可拆卸地安装到面板。风扇盘盒包括风扇单元以提供通过电子设备的气流，以及互连板，用于在风扇单元和电子设备之间提供电连接，其中互连板与电子设备上的连接器配合时，当风扇盘盒子处于多个取向中的任何一个。互连板为电子设备提供针对多个取向的当前定向的气流方向指示。

7. 发明申请

US20140197998A1 THREE DIMENSIONAL ANTENNA DOME ARRAY 有权
标题翻译：三维天线阵列
公开(公告)号：US20140197998A1
公开(公告)日：2014-07-17
申请号：US13742227
申请日：2013-01-15
申请人： Gururaj Govindasamy , Hogan Lew , Prakash Guda , Stephen H. Strong , Thien T. Nguyen
发明人： Gururaj Govindasamy , Hogan Lew , Prakash Guda , Stephen H. Strong , Thien T. Nguyen
IPC分类号： H01Q1/24
CPC分类号： H01Q1/24 , H01Q1/007 , H01Q1/02 , H01Q21/24 , H01Q21/29
摘要： According to one embodiment of the invention, a wireless network device comprises wireless logic and a heat dissipation unit that encases the wireless logic. The heat dissipation unit includes an antenna dome array that comprises a top surface having a convex-shaped outer periphery with a plurality of antenna elements positioned along the outer periphery.
摘要翻译：根据本发明的一个实施例，无线网络设备包括无线逻辑和封装无线逻辑的散热单元。散热单元包括天线圆顶阵列，其包括具有凸形外周的顶表面，多个天线元件沿着外周定位。

8. 发明授权

US08331749B2 Using a waveguide to display information on electronic devices 有权
标题翻译：使用波导显示电子设备上的信息
公开(公告)号：US08331749B2
公开(公告)日：2012-12-11
申请号：US12651343
申请日：2009-12-31
申请人： Hogan Lew
发明人： Hogan Lew
IPC分类号： G02B6/06 , G02B6/04
CPC分类号： G02B6/0046 , G01D11/28 , G02B6/0031 , G02B6/0036 , G02B6/0083 , G02B6/08 , G02B6/3897 , G02B6/4249 , G02B27/027 , G06F3/041 , G06F3/147
摘要： An electronic device includes an instrument panel that includes a display opening, where the instrument panel is located in a first plane; a circuit board located inside the electronic device, where the circuit board includes a display device that includes a display area, and where the display area is located in a second plane that is different from the first plane; and a waveguide that couples the display area to the display opening and guides light, and/or an image displayed in the display area, from the display area to the display opening.
摘要翻译：电子设备包括仪表板，其包括显示开口，仪表板位于第一平面内; 位于电子设备内部的电路板，其中电路板包括包括显示区域的显示设备，并且其中显示区域位于与第一平面不同的第二平面中; 以及将显示区域耦合到显示开口并将显示区域中显示的图像和/或图像显示在显示区域到显示开口的波导。

9. 发明授权

US08842687B1 By-pass port facilitating network device failure detection in wide area network topologies 有权
标题翻译：旁路端口促进广域网拓扑中的网络设备故障检测
公开(公告)号：US08842687B1
公开(公告)日：2014-09-23
申请号：US11479949
申请日：2006-06-30
申请人： Simon Adrian Jackson , Hogan Lew
发明人： Simon Adrian Jackson , Hogan Lew
IPC分类号： H04L12/28
CPC分类号： H04L49/557 , H04L49/208 , H04L49/555
摘要： An exemplary embodiment provides for methods, apparatuses and systems to facilitate the detection of network device failures in a variety of network topologies. This is accomplished by equipping a network device, or other devices used in conjunction with network devices, with a bypass port or network interface, such as a secondary outgoing network traffic communication port. In a normal operating mode, network traffic received at a first network interface or port is forwarded, after processing on the packet processing path of the network device, from a second network interface or port. In one implementation, the second network interface or port and the bypass port or network interface are connected to corresponding interfaces of a router or two routers. When a network device failure occurs network traffic bypasses the packet processing path of the network device and is forwarded from the bypass port or interface.
摘要翻译：示例性实施例提供方法，装置和系统以便于检测各种网络拓扑中的网络设备故障。这是通过将网络设备或与网络设备结合使用的其他设备配备有诸如二次出站网络流量通信端口的旁路端口或网络接口来实现的。在正常操作模式中，在对网络设备的分组处理路径进行处理之后，从第二网络接口或端口转发在第一网络接口或端口处接收的网络流量。在一个实现中，第二网络接口或端口以及旁路端口或网络接口连接到路由器或两个路由器的对应接口。当网络设备发生故障时，网络流量会绕过网络设备的数据包处理路径，并从旁路端口或接口转发。

10. 发明授权

US08681501B2 Heat dissipation unit for a wireless network device 有权
标题翻译：无线网络设备的散热单元
公开(公告)号：US08681501B2
公开(公告)日：2014-03-25
申请号：US12971962
申请日：2010-12-17
申请人： Gururaj Govindasamy , Thomas Nguyen , Hogan Lew , David Fraticelli
发明人： Gururaj Govindasamy , Thomas Nguyen , Hogan Lew , David Fraticelli
IPC分类号： H05K7/20
CPC分类号： G06F1/203 , H01L23/36 , H01L2924/0002 , H01L2924/00
摘要： According to one embodiment of the invention, an apparatus comprises a heat dissipation unit, such as a heat sink, that encases wireless logic in order to completely surround such logic. When adapted as a wireless network device, a casing further encases the heat dissipation unit. The casing includes a plurality of slots that are aligned with heat-radiating elements positioned around the periphery of the heat dissipation unit to allow for cooling by convection.
摘要翻译：根据本发明的一个实施例，一种装置包括诸如散热器的散热单元，其包围无线逻辑以便完全围绕这样的逻辑。当适于作为无线网络设备时，壳体还包围散热单元。壳体包括多个狭槽，其与位于散热单元的周边周围的散热元件对准，以允许通过对流冷却。

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