COLOR SENSOR

COLOR SENSOR

A color sensor comprising a plurality of light emitting sources of different colors each of which is drived in a time divisional manner to emit the different colors sequentially, a light receiving element for receiving the light from an object illuminated by the respective color lights from the ligh...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KITTA, KENICHI, KANAZAWA, YASUNORI, OTOMO, YOSHIRO
Format: Patent
Sprache:eng
Schlagworte:
COLORIMETRY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
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Beschreibung
Zusammenfassung:A color sensor comprising a plurality of light emitting sources of different colors each of which is drived in a time divisional manner to emit the different colors sequentially, a light receiving element for receiving the light from an object illuminated by the respective color lights from the light emitting sources and a circuit arrangement for producing output signals representing the color of the object.