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EP0092061A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Combined optical manual reading device for the machine recognition of marks with an integrated optical system

Assignee: Siemens AG
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Filing: 1983-03-21
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Granted: —
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Expires: 2003-03-21
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Abstract

Abstract Translated from German Die Erfindung betriflt ein optisches Handlesegerät für Datenterminals zum Lesen von Klarschrift und von Strichcodes. Es enthält zwei Abtasteinheiten, die über ein gemeinsames optisches System verfügen, bei dem zur Strichcodeerfassung ein Teil des von dem abgelesenen Code reflektierten Lichtes aus der Beleuchtung für die OCR-Abtasteinheit ausgeblendet wird. The invention relates to an optical hand-held reader for data terminals for reading plain text and bar codes. It contains two scanning units, which have a common optical system in which, for bar code detection, part of the light reflected by the read code is hidden from the illumination for the OCR scanning unit.

Inventors

  • 👤 Josef. Dipl.-Ing. Immler
  • 👤 Cornelis Dipl.-Phys. Van Der Sel

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-06 09:26
CPC Classifications
G; G06; G06K; G06K7/00; G06K7/10; G06K7/10544; G06K7/10821; G06K7/10881; G06K7/109; G06V; G06V10/00; G06V10/10; G06V10/12

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