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1. 发明申请

US20090201508A1 Apparatus and Method for Recognizing Objects 失效
标题翻译：识别对象的装置和方法
公开(公告)号：US20090201508A1
公开(公告)日：2009-08-13
申请号：US12300473
申请日：2007-05-10
申请人： Rüdiger Schulz , Erik Sommer , Michael Schmidt , Marko Wohlfahrt
发明人： Rüdiger Schulz , Erik Sommer , Michael Schmidt , Marko Wohlfahrt
IPC分类号： G01N21/55
CPC分类号： G01P3/68 , G01D5/28 , G01N33/42 , G01P13/00 , G01V8/14
摘要： An apparatus for recognizing objects with a laser light source and a light receiver has an at least partly reflective wall and an interspace between the laser light source and the wall, through which an object can be moved or in which an object can be placed. A movable mirror device is arranged between the laser light source and the wall in such a way that light emitted by the laser light source can be directed onto the wall. In a method for recognizing objects a mirror device directs the light onto an at least partly reflective wall and is controlled in such a way that the wall is irradiated by the light. The light receiver detects the light reflected from the wall and, in the process, registers an object moving or placed between the laser light source and the wall by way of a change in the reflected light detected.
摘要翻译：用于用激光光源和光接收器识别物体的装置具有至少部分反射的壁和激光光源与壁之间的空间，物体可通过该间隙移动或放置在物体中。在激光光源和壁之间设置可移动镜装置，使激光源发出的光可以被引导到壁上。在用于识别物体的方法中，反射镜装置将光引导到至少部分反射壁上，并且以这样的方式进行控制，使得壁被光照射。光接收器检测从壁反射的光，并且在该过程中，通过检测到的反射光的变化来登记移动或放置在激光光源和壁之间的物体。

2. 发明授权

US07995206B2 Apparatus and method for recognizing objects 失效
标题翻译：用于识别物体的装置和方法
公开(公告)号：US07995206B2
公开(公告)日：2011-08-09
申请号：US12300473
申请日：2007-05-10
申请人： Rüdiger Schulz , Erik Sommer , Michael Schmidt , Marko Wohlfahrt , Jan Richtsteiger , Thomas Bartsch , Falk Schneider
发明人： Rüdiger Schulz , Erik Sommer , Michael Schmidt , Marko Wohlfahrt , Jan Richtsteiger , Thomas Bartsch , Falk Schneider
IPC分类号： G01N21/55 , G01N21/47
CPC分类号： G01P3/68 , G01D5/28 , G01N33/42 , G01P13/00 , G01V8/14
摘要： An apparatus for recognizing objects with a laser light source and a light receiver has an at least partly reflective wall and an interspace between the laser light source and the wall, through which an object can be moved or in which an object can be placed. A movable mirror device is arranged between the laser light source and the wall in such a way that light emitted by the laser light source can be directed onto the wall. In a method for recognizing objects a mirror device directs the light onto an at least partly reflective wall and is controlled in such a way that the wall is irradiated by the light. The light receiver detects the light reflected from the wall and, in the process, registers an object moving or placed between the laser light source and the wall by way of a change in the reflected light detected.
摘要翻译：用于用激光光源和光接收器识别物体的装置具有至少部分反射的壁和激光光源与壁之间的空间，物体可通过该间隙移动或放置在物体中。在激光光源和壁之间设置可移动镜装置，使激光源发出的光可以被引导到壁上。在用于识别物体的方法中，反射镜装置将光引导到至少部分反射壁上，并且以这样的方式进行控制，使得壁被光照射。光接收器检测从壁反射的光，并且在该过程中，通过检测到的反射光的变化来登记移动或放置在激光光源和壁之间的物体。

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