Deployable antiglare screen device for drivers
    2.
    发明授权
    Deployable antiglare screen device for drivers 失效
    驱动程序可部署防眩光屏幕设备

    公开(公告)号:US6120085A

    公开(公告)日:2000-09-19

    申请号:US239456

    申请日:1999-01-28

    申请人: John Wooldridge

    发明人: John Wooldridge

    IPC分类号: B60J3/02 B60J3/00

    CPC分类号: B60J3/02

    摘要: An improved portable antiglare screen device to be used by the driver of an automobile in combination with an exterior rear view mirror in order to prevent glare to the driver when viewing therethrough. This antiglare screen device detachably mounts onto the upper inboard side of a drivers side door, adjacent a slidable window within the door, and directly opposite the exterior rear view mirror. This antiglare screen device has a base comprising a housing and two integral mounting clips. These mounting clips are wedged down in between the slidable window and elastomeric window seal on the inboard side of the door, adjacent the slidable window, to hold the housing in place after quick installation. A manually operable mechanism, mounted within the housing, provides a collapsible framework device, comprising a duality of elongated support members, to deploy a flexible one-ply mesh. This mesh can be spread within the drivers line-of-sight of his/her exterior rear view mirror, encompassing its perimeter, for viewing the image of trailing vehicles therethrough and attenuating undue glare from the bright headlights of those vehicles. This one-ply mesh can also be retracted by the mechanism back into the housing of the base for storage and can be repeatedly deployed or retracted by the driver with one simple flick of the wrist of one hand.

    摘要翻译: 一种改进的便携式防眩光屏幕装置,由汽车驾驶员与外部后视镜组合使用,以便在观看时防止对驾驶员的眩光。 该防眩光屏幕装置可拆卸地安装在驾驶员侧门的上部内侧,与门内的可滑动窗口相邻,并且与外部后视镜正对。 该防眩光屏幕装置具有包括壳体和两个整体安装夹的底座。 这些安装夹被楔入在可滑动的窗口和位于门的内侧的弹性窗口密封件之间,与可滑动的窗口相邻,以在快速安装之后将壳体保持在适当的位置。 安装在壳体内的可手动操作的机构提供了一种可折叠的框架装置,其包括细长的支撑构件的二元性以展开柔性单层网状物。 这种网状物可以在他/她的外部后视镜的驾驶员视线范围内扩展,包括其周边,用于观看后方车辆的图像,并且衰减来自这些车辆的明亮头灯的不适当的眩光。 该单层网格也可以通过机构回缩到基座的壳体中以进行存储,并且可以通过一只手的手腕的简单轻弹来由驾驶员重复地展开或缩回。

    Monostatic radar beam optimization
    3.
    发明申请
    Monostatic radar beam optimization 有权
    单稳态雷达波束优化

    公开(公告)号:US20070109179A1

    公开(公告)日:2007-05-17

    申请号:US11274372

    申请日:2005-11-15

    IPC分类号: G01S13/90

    摘要: A method and system for optimizing transmit beam and receive beam antenna radiation patterns. The method includes inputting initial estimate of beam weights for a transmit beam and a receive beam to an optimizer; and using a cost function to optimize beam weights so that a response peaks in a main region and is minimized in a sidelobe region; wherein the cost function is based on using receive beam and transmit beam characteristics.

    摘要翻译: 一种用于优化发射波束和接收波束天线辐射图的方法和系统。 该方法包括将发射波束和接收波束的波束权重的初始估计输入到优化器; 并且使用成本函数来优化波束权重,使得响应在主区域中峰值并且在旁瓣区域中被最小化; 其中所述成本函数基于使用接收波束和发射波束特性。

    Adjustable mounting
    4.
    发明授权
    Adjustable mounting 失效
    可调安装

    公开(公告)号:US4050661A

    公开(公告)日:1977-09-27

    申请号:US703020

    申请日:1976-07-06

    申请人: John Wooldridge

    发明人: John Wooldridge

    IPC分类号: G01B5/00 A47F5/00

    CPC分类号: G01B5/0004

    摘要: An adjustable mounting for a dial gauge is provided with provision for fine adjustment through a rotating sleeve having an inclined end face bearing against the adjacent end of a mounting member on the support stem for the gauge. A bridging piece extending radially outward from the stem engages the inclined face and a spring urges the sleeve against the bridging member. The mounting member is held on the stem by a pivot pin extending transversely through the stem. Additional positioning adjustment is provided by a knuckle assembly with a spring between the support stem and a main support pillar with a single operating locking screw.

    摘要翻译: 提供用于千分表的可调安装件具有用于通过旋转套筒进行微调的设置,该旋转套筒具有倾斜的端面轴承,用于抵靠用于量规的支撑杆上的安装构件的相邻端部。 从杆径向向外延伸的桥接件接合倾斜面,弹簧将套筒推向桥接构件。 安装构件通过横向穿过杆延伸的枢轴销保持在杆上。 通过转向节组件提供额外的定位调整,转向节组件在支撑杆和具有单个操作锁定螺钉的主支柱之间具有弹簧。