Communication device sensor assembly

A proximity sensor assembly. The proximity sensor assembly including a light source, a detector, and a light focusing device. The light source operative to emit light toward a target area. The detector operative to detect light, including light from the light source reflected from the target area. T...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Broga, Antanas Matthew, Lee, Hsin Chin
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TELEPHONIC COMMUNICATION TESTING
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Beschreibung
Zusammenfassung:	A proximity sensor assembly. The proximity sensor assembly including a light source, a detector, and a light focusing device. The light source operative to emit light toward a target area. The detector operative to detect light, including light from the light source reflected from the target area. The light focusing device in an optical path between the light source and the detector, the optical path including the path of light from the light source reflected from the target area.