摘要
新闻编辑从发明人提供的背景信息中获得了以下引述：“工业机器人和/或机器人系统的工作区域通常用栅栏和相应的安全控制来固定，以确保机器人和/或机器人系统的安全操作。然而，其它机器人系统基于无栅栏操作，例如涉及安全传感器，如光幕、激光扫描仪等，以及可触发机器人反应的安全控制，例如当物体，特别是人进入由安全传感器观察到的一个或多个区域或空间时。这些观察到的区域或空间通常称为安全区。
Abstract
News editors obtained the following quote from the background information supplied by the inventors: “Working areas of industrial robots and/or robotic systems are usually secured with fences and corresponding safety control to ensure safe operation of the robot and/or the robotic system. Other robotic systems, however , are based on fenceless operation, e.g. involving safety sensors like light curtain, laser scanners, or the like, and safety control that may trigger a reaction of the robot, e.g. when an object, particularly a human, enters one or more zones or spaces observed by the safety sensors. These observed zones or spaces are usually referred to as safety zones.
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