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    Projecting synthetic imagery and scenic imagery using an optical component comprising a diffractive optical element pattern
    71.
    发明授权
    Projecting synthetic imagery and scenic imagery using an optical component comprising a diffractive optical element pattern 有权
    使用包括衍射光学元件图案的光学部件投影合成图像和景观图像

    公开(公告)号：US09395542B2

    公开(公告)日：2016-07-19

    申请号：US14356801

    申请日：2012-11-07

    Applicant: ELBIT SYSTEMS OF AMERICA, LLC

    Inventor： Michael M. Tilleman ,  Jon R. Lyford

    IPC: G02B27/01 ,  G02B27/42

    CPC classification number: G02B27/0101 ,  G02B27/0103 ,  G02B27/4205 ,  G02B2027/0105

    Abstract: A display system includes an optical component having a first and second surface, wherein the first surface comprises a diffractive optical element, and a projector system to create a projected image on the optical component. The projector includes an illumination source that emits electromagnetic radiation within a predetermined spectral band, an image generator that ascribes image characteristics to the radiation, and an optically-powered component that directs the radiation at the first surface of the optical component. The diffractive optical element reflects at least a portion of the radiation in a predetermined direction. The optical component has zero optical power for transmitted light. The optical component transmits at least a portion of the ambient scenery within a predetermined spectral band within a field-of-view of the projected image. The projected image maintains substantial boresight alignment with the ambient image.

    Abstract translation: 显示系统包括具有第一和第二表面的光学部件，其中第一表面包括衍射光学元件，以及用于在光学部件上产生投影图像的投影仪系统。 投影仪包括在预定光谱带内发射电磁辐射的照明源，将图像特性归于辐射的图像发生器，以及引导光学部件的第一表面处的辐射的光学部件。 衍射光学元件将辐射的至少一部分沿预定方向反射。 光学部件对透射光具有零光功率。 光学部件在投影图像的视场内的预定光谱带内发送环境景观的至少一部分。 投影图像保持与环境图像的实质的视轴对齐。

    WEAPON SYSTEM CONTROL HANDLE
    72.
    发明申请
    WEAPON SYSTEM CONTROL HANDLE 有权
    武器系统控制手柄

    公开(公告)号：US20150377589A1

    公开(公告)日：2015-12-31

    申请号：US14748784

    申请日：2015-06-24

    Applicant: ELBIT SYSTEMS OF AMERICA, LLC

    Inventor： David Earl Adamson

    IPC: F41G5/06

    CPC classification number: F41G5/06 ,  F41A19/69 ,  F41G5/14 ,  F41G5/24 ,  G05G9/047 ,  G05G2009/04774 ,  Y10T74/20012 ,  Y10T74/20207

    Abstract: An apparatus. The apparatus includes electrical circuitry for selectably controlling a first and a second weapon system different from the first weapon system. The electrical circuitry includes a first switch including a first pole and a pole. The apparatus also includes a first connector having a first terminal coupled to a common terminal of the first pole. A second connector has a first terminal coupled to a common terminal of the second pole. The first connector is configured to couple to a first weapon system mounted on a mobile platform; and the second connector is configured to couple to a second weapon system mounted on the mobile platform. The first weapons system is configured to operate when the first switch is in a first positon and the second weapon system is configured to operate when the first switch is in a second position.

    Abstract translation: 一种装置 该装置包括用于可选地控制不同于第一武器系统的第一和第二武器系统的电路。 电路包括第一开关，其包括第一极和极。 该装置还包括具有耦合到第一极的公共端子的第一端子的第一连接器。 第二连接器具有耦合到第二极的公共端子的第一端子。 第一连接器被配置为耦合到安装在移动平台上的第一武器系统; 并且第二连接器被配置为耦合到安装在移动平台上的第二武器系统。 第一武器系统被配置为在第一开关处于第一位置时操作，并且第二武器系统被配置为在第一开关处于第二位置时操作。

    SYSTEM AND METHOD FOR PROJECTING SYNTHETIC IMAGERY AND SCENIC IMAGERY USING AN OPTICAL COMPONENT COMPRISING A DIFFRACTIVE OPTICAL ELEMENT PATTERN
    73.
    发明申请
    SYSTEM AND METHOD FOR PROJECTING SYNTHETIC IMAGERY AND SCENIC IMAGERY USING AN OPTICAL COMPONENT COMPRISING A DIFFRACTIVE OPTICAL ELEMENT PATTERN 有权
    使用包含衍射光学元件图案的光学元件投影合成图像和场景图像的系统和方法

    公开(公告)号：US20140300967A1

    公开(公告)日：2014-10-09

    申请号：US14356801

    申请日：2012-11-07

    Applicant: ELBIT SYSTEMS OF AMERICA, LLC

    Inventor： Michael M. Tilleman ,  Jon R. Lyford

    IPC: G02B27/01

    CPC classification number: G02B27/0101 ,  G02B27/0103 ,  G02B27/4205 ,  G02B2027/0105

    Abstract: A display system includes an optical component having a first and second surface, wherein the first surface comprises a diffractive optical element, and a projector system to create a projected image on the optical component. The projector includes an illumination source that emits electromagnetic radiation within a predetermined spectral band, an image generator that ascribes image characteristics to the radiation, and an optically-powered component that directs the radiation at the first surface of the optical component. The diffractive optical element reflects at least a portion of the radiation in a predetermined direction. The optical component has zero optical power for transmitted light. The optical component transmits at least a portion of the ambient scenery within a predetermined spectral band within a field-of-view of the projected image. The projected image maintains substantial boresight alignment with the ambient image.

    Abstract translation: 显示系统包括具有第一和第二表面的光学部件，其中第一表面包括衍射光学元件，以及用于在光学部件上产生投影图像的投影仪系统。 投影仪包括在预定光谱带内发射电磁辐射的照明源，将图像特性归于辐射的图像发生器，以及引导光学部件的第一表面处的辐射的光学部件。 衍射光学元件将辐射的至少一部分沿预定方向反射。 光学部件对透射光具有零光功率。 光学部件在投影图像的视场内的预定光谱带内发送环境景观的至少一部分。 投影图像保持与环境图像的实质的视轴对齐。

    Unmanned aerial vehicle based sonar buoy
    74.
    发明授权
    Unmanned aerial vehicle based sonar buoy 有权
    无人机基于声纳浮标

    公开(公告)号：US08492692B2

    公开(公告)日：2013-07-23

    申请号：US13097394

    申请日：2011-04-29

    Applicant: Jeremy F. Fisher

    Inventor： Jeremy F. Fisher

    IPC: F42B12/56 ,  F42B15/01 ,  F42B15/08 ,  H04B1/59 ,  F42B15/00 ,  H04B1/00

    CPC classification number: F42B15/10 ,  B64C39/024 ,  B64C2201/021 ,  B64C2201/084 ,  B64C2201/102 ,  B64C2201/122 ,  B64C2201/165 ,  B64C2201/167 ,  B64C2201/201 ,  B64C2201/205 ,  F41F1/08 ,  F41F3/042

    Abstract: A sonar buoy includes a fuselage having a tube-like shape, one or more wings coupled to the fuselage, an engine coupled to the fuselage and operable to propel the sonar buoy through flight, and a guidance computer operable to direct the sonar buoy to a predetermined location. The sonar buoy further includes a sonar detachably coupled to the fuselage and forming at least a part of the fuselage, and a rocket motor detachably coupled to the fuselage. The one or more wings are operable to be folded into a position to allow the sonar buoy to be disposed within a launch tube coupled to a vehicle and to automatically deploy to an appropriate position for flight after the sonar buoy is launched from the launch tube. The rocket motor propels the sonar buoy from the launch tube and detaches from the fuselage after launch.

    Abstract translation: 声纳浮标包括具有管状形状的机身，耦合到机身的一个或多个翼，耦合到机身的发动机，并且可操作以通过飞行推进声纳浮标;以及引导计算机，其可操作以将声纳浮标引导到 预定位置。 声纳浮标还包括可拆卸地联接到机身并形成机身的至少一部分的声纳和可拆卸地联接到机身的火箭发动机。 一个或多个翼可操作以折叠到允许声纳浮标布置在联接到车辆的发射管内并且在从发射管发射声纳浮标之后自动部署到适当位置用于飞行的位置。 火箭发动机从发射管推进声纳浮标，并在发射后从机身分离。

    System for data transfer in a wireless network
    75.
    发明授权
    System for data transfer in a wireless network 有权
    无线网络中的数据传输系统

    公开(公告)号：US08194679B2

    公开(公告)日：2012-06-05

    申请号：US11957811

    申请日：2007-12-17

    Applicant: Charles H. Woloszynski ,  Bryan Berezdivin

    Inventor： Charles H. Woloszynski ,  Bryan Berezdivin

    IPC: H04L12/56

    CPC classification number: H04W40/02 ,  H04L1/1829 ,  H04L1/1867 ,  H04L2001/0097 ,  H04W74/08

    Abstract: A wireless network protocol employs a hop-by-hop block formation approach in which data packets are organized into data blocks at each hop according to a routing table and are transmitted to each hop as data blocks. For example, data packets to be transmitted from a source node to a destination are grouped into a data block associated with a routing table. The source node transmits the data packets according to the routing table. Each node in the routing table determines which data packets it must transmit to other nodes to complete transmission of the data packets to the destination. Each such node determines a new routing table and groups these data packets into a new data block associated with the new routing table. Each node transmits the data packets of the new data block according to the new routing table in a manner similar to the source node.

    Abstract translation: 无线网络协议采用逐跳块形成方法，其中根据路由表将数据分组组织成每跳的数据块，并将其作为数据块传送到每一跳。 例如，要从源节点发送到目的地的数据分组被分组成与路由表相关联的数据块。 源节点根据路由表发送数据包。 路由表中的每个节点确定其必须传送到其他节点的数据包，以完成数据包到目的地的传输。 每个这样的节点确定新的路由表并且将这些数据分组分组成与新的路由表相关联的新的数据块。 每个节点以与源节点相似的方式根据新的路由表发送新数据块的数据分组。

    MICROCHANNEL PLATE AND METHOD OF MAKING THE MICROCHANNEL PLATE WITH AN ELECTRON BACKSCATTER LAYER TO AMPLIFY FIRST STRIKE ELECTRONS
    76.
    发明申请
    MICROCHANNEL PLATE AND METHOD OF MAKING THE MICROCHANNEL PLATE WITH AN ELECTRON BACKSCATTER LAYER TO AMPLIFY FIRST STRIKE ELECTRONS 有权

    公开(公告)号：US20250166954A1

    公开(公告)日：2025-05-22

    申请号：US19034774

    申请日：2025-01-23

    Applicant: Elbit Systems of America, LLC

    Inventor： Stephen W. CARROLL ,  Arlynn W. SMITH ,  Todd A. SMITH

    IPC: H01J31/50 ,  G02B23/12 ,  H01J9/12

    Abstract: A night vision system along with an image intensifier tube having a microchannel plate and method of forming the microchannel plate are provided. The microchannel plate comprises a plurality of spaced channels extending through the microchannel plate, wherein each channel sidewall surface near the input face of the microchannel plate comprises a series of layers formed thereon. The input face of the microchannel plate, as well as the sidewall surfaces of each channel near the input surfaces, are configured with an electron backscatter layer arranged between a contact metal layer and a secondary electron booster layer. When formed partially into the channel openings near the input face, the electron backscatter layer and overlying secondary electron booster layer are configured circumferentially around the sidewall surfaces and extend radially inward toward a central axis of each channel.

    Microchannel plate and method of making the microchannel plate with an electron backscatter layer to amplify first strike electrons
    77.
    发明授权
    Microchannel plate and method of making the microchannel plate with an electron backscatter layer to amplify first strike electrons 有权

    公开(公告)号：US12272515B2

    公开(公告)日：2025-04-08

    申请号：US18400258

    申请日：2023-12-29

    Applicant: Elbit Systems of America, LLC

    Inventor： Stephen W. Carroll ,  Arlynn W. Smith ,  Todd A. Smith

    IPC: H01J31/50 ,  G02B23/12 ,  H01J9/12

    Abstract: A night vision system along with an image intensifier tube having a microchannel plate and method of forming the microchannel plate are provided. The microchannel plate comprises a plurality of spaced channels extending through the microchannel plate, wherein each channel sidewall surface near the input face of the microchannel plate comprises a series of layers formed thereon. The input face of the microchannel plate, as well as the sidewall surfaces of each channel near the input surfaces, are configured with an electron backscatter layer arranged between a contact metal layer and a secondary electron booster layer. When formed partially into the channel openings near the input face, the electron backscatter layer and overlying secondary electron booster layer are configured circumferentially around the sidewall surfaces and extend radially inward toward a central axis of each channel.

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