ELECTRICAL EQUIPMENT COMPRISING A BACKLIT BADGE AND AN INFRARED RECEIVER

ELECTRICAL EQUIPMENT COMPRISING A BACKLIT BADGE AND AN INFRARED RECEIVER

Electrical equipment includes a badge positioned over a hole of the housing, the badge comprising a first portion made at least of a first material that is transparent or translucent to visible light, and a second portion made at least of a second material that is opaque to visible light and transpa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FERREIRA, Arnaud, COFFINET, Arnaud, SUSINI, Dominique
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ADVERTISING
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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Beschreibung
Zusammenfassung:Electrical equipment includes a badge positioned over a hole of the housing, the badge comprising a first portion made at least of a first material that is transparent or translucent to visible light, and a second portion made at least of a second material that is opaque to visible light and transparent or translucent to infrared light, the first and second portions forming respectively a pattern and a background distinct from the pattern on an outside surface of the badge; an emitter arranged to emit visible light signals through the badge so as to illuminate the pattern without illuminating the background, and a receiver arranged to receive infrared communication signals emitted by a device that is distinct from the electrical equipment and passing through the badge.