Patent ID: 7506252
Filing Date: 2009-03-17
Classification: G06F

Abstract:
1. A method for entering letters of an alphabet using a computer having a display device, memory storage and a keyboard having at least thirteen operator-selectable letter input elements, the method comprising assigning more than one letter to at least one letter input element of the keyboard with a majority of the letter elements having only two letters assigned to each letter input element such that more than one series of letters results from a single selected letter input element, storing a plurality of words in the memory storage, and displaying on the display device for each entered letter input element, a series of letters that form at least one valid combination, said at least one valid combination being determined from said plurality of stored words in the memory storage for a same number of the letter input elements thus far selected, three of the letter input elements include a letter selected from the group of letters X, Y and Z and a letter selected from the group of letters L, M and N.