Optical navigation module and mobile electronic appliance using optical navigation module

An optical navigation module includes a light source, a light transmission window having a navigation surface, a first light shield configured for blocking the ambient light and absorbing the scattered light, a sensor configured for detecting light from the light transmission window and a second lig...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HUNG WAI VINCENT, TONG TAK KIT DENNIS, YU XIAOMING YVONNE
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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