Patent ID: 9342241
Filing Date: 2016-05-17
CPC Classification: G06F

Claim Text:
1. A keyboard data input system operatively coupleable with a device including a processor and a display, the keyboard data input system comprising: a first keypad including five keys, wherein each of the five keys of the first keypad is correlated with one column of a 5×5 matrix including 25 cells; a second keypad including five keys, wherein each of the five keys of the second keypad is correlated with one row of the 5×5 matrix, wherein each combination consisting of one key from each of the first and second keypads is thereby associated with one of the 25 cells in the 5×5 matrix, and wherein each cell of the 25 cells contains content; and an accessory finger guide positionable over the first and second keypads, the accessory finger guide including restraining members that prevent a user's fingertips from depressing the keys of the first and second keypads until a prescribed amount of pressure is applied by the user's fingertips.