Method and apparatus for positioning an object
    2.
    发明授权
    Method and apparatus for positioning an object 失效
    用于定位物体的方法和装置

    公开(公告)号:US4208675A

    公开(公告)日:1980-06-17

    申请号:US888558

    申请日:1978-03-20

    摘要: A method and apparatus for positioning an object in space in such a manner as to permit duplication of the positioning in a precise position wherein three characteristic points on the object wherein the coordinates of the points are determined and are electrically synthesized for generation of a signal for reproducing the points on the coordinates, and utilizing a television camera and monitor forming an image of the object on the screen and causing the points of the object to coincide with the reference points by means of a photosensitive sensor in such a manner that the characteristic points on the body are displaced so as to coincide with the synthesized points on the television screen.

    摘要翻译: 一种用于将物体定位在空间中的方法和装置,以允许在精确位置上复制定位,其中物体上的三个特征点被确定并且被电合成用于产生信号 再现坐标上的点,并利用电视摄像机和监视器,在屏幕上形成物体的图像,并通过光敏传感器使物体的点与参考点一致,使得特征点 在身体上移位以便与电视屏幕上的合成点重合。

    Broad band system operating in the submillimeter wave range
    4.
    发明授权
    Broad band system operating in the submillimeter wave range 失效
    宽带系统工作在亚毫米波段

    公开(公告)号:US4353070A

    公开(公告)日:1982-10-05

    申请号:US173067

    申请日:1980-07-28

    申请人: Maurice Pyee

    发明人: Maurice Pyee

    CPC分类号: H01Q1/247 H03D9/0608

    摘要: A high speed detection system for operation with submillimeter wave radiation comprises a plurality of non-linear elements and an antenna structure for coupling said elements and the radiation. The elements are typically Schottky diodes and are distributed in a one dimension or two dimension planar arrangement. The antenna structure includes a curtain of antennae several wavelengths long, in parallel relation and having point like contact with the non-linear elements.

    摘要翻译: 用于使用亚毫米波辐射操作的高速检测系统包括多个非线性元件和用于耦合所述元件和辐射的天线结构。 这些元件通常是肖特基二极管并且分布在一维或二维平面布置中。 天线结构包括几个波长长,平行关系并且具有与非线性元件接触的点的天线帘。