INTERACTIVE INPUT SYSTEM WITH MULTI-ANGLE REFLECTOR

An interactive input system comprises a pointer input region; and a multi-angle reflecting structure located along a single side of the pointer input region and operable to reflect radiation from a pointer within the pointer input region from at least two surface locations of the multi-angle reflect...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KEENAN VAUGHN E, CHTCHETININE ALEX
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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