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EP0188760A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Device for optical scanning using a photoelectric linear detector

Assignee: Ingenieurbuero Klinkler & Kolar oHG
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Filing: 1985-12-18
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Granted: —
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Expires: 2005-12-18
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Abstract

Abstract Translated from German Zur optischen Gegenstandsabtastung einer Gegenstandszeile (8) mittels einer fotoelektrischen Sensorzeile (4) und einer Abbildungsoptik (7) ist vor der Sensorzeile (4) und parallel zu dieser eine Zylinderlinse (6) angeordnet. Die Zylinderlinse (6) bewirkt eine optische Integration in einer Richtung quer zur Abtastrichtung unter Beibehaltung einer hohen optischen Auflösung in Abtastrichtung. A cylindrical lens (6) is arranged in front of the sensor line (4) and parallel to it for the optical object scanning of an object line (8) by means of a photoelectric sensor line (4) and imaging optics (7). The cylindrical lens (6) effects an optical integration in a direction transverse to the scanning direction while maintaining a high optical resolution in the scanning direction.

Inventors

  • 👤 Uwe Ruppender

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-09 14:56
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/04; H04N1/19; H04N1/191; H04N1/192; H04N1/193; H04N1/1935; G; G01; G01N; G01N21/00; G01N21/84; G01N21/88; G01N21/89; G01N21/8901; G01N21/8903; G02; G02B; G02B26/00; G02B26/08; G02B26/10; G02B3/00; G02B3/02; G02B3/06; H04N1/024; H04N1/028; H04N1/03; H04N2201/00; H04N2201/024; H04N2201/02493

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