Invention Grant
US09110515B2 Method and apparatus for text input 有权
文本输入的方法和装置

Method and apparatus for text input
Abstract:
A method and apparatus for text entry are provided. The method provides a keypad comprising four directional keys and a center selection key, and assigns a set of letters to each of the four directional keys. A representation of the set of letters assigned to each of the four directional keys is provided. A sequence of selected directional keys is received in accordance with a user input, and in accordance with the selected directional keys, the set of letters assigned to each of the selected directional keys are selectively passed to a parsing algorithm. The parsing algorithm determines a user intended text input based upon the passed sequence of letter groupings.
Public/Granted literature
Information query
Patent Agency Ranking
0/0