Spell checking of a word corresponding to a typically numeric key sequence entered by the user using numeric keys or other reduced keyboards is disclosed. The spell checking is based on comparisons of the entered number sequences with number sequences within a dictionary, or number sequences for words...http://www.google.fr/patents/US7117144?utm_source=gb-gplus-shareBrevet US7117144 - Spell checking for text input via reduced keypad keys
Spell checking for text input via reduced keypad keys
