INTERFACE LAYER AND OPERATING SYSTEM FACILITATING USE, INCLUDING BY BLIND AND VISUALLY-IMPAIRED USERS, OF TOUCH-SCREEN-CONTROLLED CONSUMER ELECTRONIC DEVICES

A computerized system for facilitating eye-free use, e.g. by the blind, of an electronic device, the system comprising an interface layer including a hierarchy of operating modes presenting a portion of a hierarchy of possible choices, each portion comprising possible users' choices within the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	VAKULENKO MICHAEL, SIEGEL ARIK, NACHUM EHUD, ZILBERMAN BOAZ
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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