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1. (WO2005104657) KEYBOARD WITH VARIABLE MARKINGS AND LAYOUTS

Pub. No.:    WO/2005/104657    International Application No.:    PCT/IL2005/000453
Publication Date: Nov 10, 2005 International Filing Date: May 1, 2005
IPC: G09G 3/02
G09G 5/08
Applicants: ZACH, Adina
Inventors: ZACH, Adina
Title: KEYBOARD WITH VARIABLE MARKINGS AND LAYOUTS
Abstract:
Currently, there are several types of information input devices into a computer (In fig.3), PDA, cell phone or any appliance requiring data input. One of the most commonly used is the keyboard. The current keyboards (In fig.3) are limited in the number of language/sign characters marked on the keys, as these marking are permanent. This invention is about a keyboard where the keys are changeable images that can be easily and quickly changed/ re-configured to any set of language or signs groups (In fig. l). This keyboard is not a virtual keyboard but real hardware combined with specific software.