5-directional key operation device
6-key keyboard for touch typing
Accessing and selecting multiple key functions with minimum keys
Accessory module for handheld devices
Accessory module for handheld devices
Active keyboard system for handheld electronic devices
Actuated multi-faced keys
Actuating device for miniature keyboards
Actuation mechanism for use with keyboards on mobile...
Alphanumeric keypad and display system and method
Alphanumeric keypad and display system and method
Altering a display on a viewing device based upon a user...
Animation image constructing apparatus
Apparatus and method for generating data signals
Apparatus and method for handwriting recognition
Apparatus and method for inputting alphabet characters
Apparatus and method for inputting characters and symbols using
Apparatus and method for inputting characters in portable...
Apparatus and method for invoking an annotation function for...
Apparatus and method for portable handwriting capture