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EP0435007A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Surveillance device with a front panel of particularly black synthetic material non-transparent for visible light

Assignee: EMO-ELEKTRONIK GmbH
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Filing: 1990-11-29
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Granted: —
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Expires: 2010-11-29
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Abstract

Abstract Translated from German Überwachungsvorrichtung mit einer Vorderwand aus insbesondere schwarzem, für sichtbares Licht undurchlässigem Kunststoff, der für Infrarotstrahlen durchlässig ist und hinter dem eine Infrarotkamera und eine Infrarotleuchte angeordnet sind, wobei die Vorderwand in Form eines Deckblattes als Ziffernanheige für eine Uhr ausgeführt ist, deren Zahlenmarkierungen an der Vorderseite des Deckblattes sichtbar auftreten. Monitoring device with a front wall made in particular of black plastic, which is opaque to visible light, which is transparent to infrared rays and behind which an infrared camera and an infrared lamp are arranged, the front wall being designed in the form of a cover sheet as a number display for a clock, the number markings of which on the front of the cover page appear visibly.

Inventors

  • 👤 Rolf Harder

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-24 10:55
CPC Classifications
G; G08; G08B; G08B13/00; G08B13/18; G08B13/189; G08B13/194; G08B13/196; G08B13/19617; G08B13/19619; G08B15/00; G08B15/001

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