Positioning device and method
    1.
    发明授权
    Positioning device and method 有权
    定位装置及方法

    公开(公告)号:US07529598B2

    公开(公告)日:2009-05-05

    申请号:US10869297

    申请日:2004-06-16

    摘要: A plate and method for positioning functional elements in a system for working with fluid-containing samples includes a horizontal work field having a lengthwise dimension and a perpendicularly extending transverse dimension, as well as a robot arm with a functional element, aligned essentially perpendicularly to the work field in a Z direction. The robot arm can move the functional element in at least a partial region of the work field in the X and/or Y direction. The plate includes two light barriers which intersect inside the partial region, each having a transmitter and receiver whose scanning or detection beams each extend in a direction deviating from the X direction and/or from the Y direction.

    摘要翻译: 用于将功能元件定位在用于处理含流体的样品的系统中的板和方法包括具有纵向尺寸和垂直延伸的横向尺寸的水平工作区域,以及具有功能元件的机器人臂,其基本上垂直于 Z方向工作区。 机器人手臂可以在X和/或Y方向的工作区域的至少一部分区域中移动功能元件。 该板包括在部分区域内相交的两个光栅,每个具有发射器和接收器,其扫描或检测光束各自沿从X方向和/或Y方向偏离的方向延伸。