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Siegfried Ringwald

Sick AG

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Publication

Featured researches published by Siegfried Ringwald.

Archive | 2000

Triangulation method for determining object distances has an arrangement of two measurement channels that increases measurement accuracy by allowing detection of interference effects

Kai Waslowski; Gerhard Merettig; Siegfried Ringwald

Archive | 2002

Object detection device e.g. for visible, IR and UV light. e.g. for triangulation sensor, uses lens for increasing refraction of light in direction to optical axis of transmitter

Gerhard Merettig; Siegfried Ringwald

Archive | 2013

Focusing device for imaging optical system, has control device which receives focus control signal and offset of phase plates with respect to optical axis to determine and control positioning device for moving plates with phase offset

Siegfried Ringwald; Ralf Ulrich Nübling

Archive | 2014

Lighting device and method for projecting an illumination pattern

Siegfried Ringwald

Archive | 2012

Fokussiervorrichtung mit einem ein nichtlineares Getriebe aufweisenden Phasenplattensystem Focusing with a non-linear transmission having phase plate system

Siegfried Ringwald; Ralf Ulrich Nübling

Archive | 2008

Optoelektronischer Sensor und Verfahren zum Fokussieren

Ralf Ulrich Nübling; Siegfried Ringwald

Archive | 2008

Optoelectronic sensor and method to focus

Ralf Ulrich Nübling; Siegfried Ringwald

Archive | 2002

Vorrichtung zum Detektieren von Objekten A device for detecting objects

Gerhard Merettig; Siegfried Ringwald

Archive | 2002

Optoelektronischer Sensor Photoelectric Sensor

Kai Waslowski; Gerhard Merettig; Siegfried Ringwald

Archive | 2001

Überwachungsverfahren und optoelektronischer Sensor Monitoring procedures and opto-electronic sensor

Gerhard Merettig; Siegfried Ringwald; Kai Waslowski

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Collaboration

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Gerhard Merettig

Sick AG

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Kai Waslowski

Sick AG

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Ralf Ulrich Nübling

Sick AG

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