PORTABLE SCANNER

A portable document scanner that records both image and voice information, comprises a digital camera module (101) configured to capture document images, and a laser frame generator (106) configured to project a visible beam of light forming a laser frame (205) to indicate the corresponding field of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI, WATSON, SUEN, CHIH HOH
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
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