Method of input of a security code by means of a touch...
Method of inputting characters in a wireless portable terminal
Method of inputting directional information
Method of obtaining a second function from keys on a keyboard us
Method of preventing and/or alleviating repetitive use...
Method of remotely programming a cellphone via a network
Method of transmitting key code of hot key from number pad
Method of using a nine key alphanumeric binary keyboard combined
Method of using a nine key alphanumeric binary keyboard...
Method, apparatus, and computer-readable medium for key...
Method, keyboard and system for transmitting key characters
Method, selector switch and selector device for securely...
Methods and apparatus for using multiple keyboards connected in
Methods, systems, and computer program products for...
Micro word-pad with tactile multifunctional keys
Micro-motion keyboard
Miniaturized 4-key computer keyboard operated by one hand
Mirror optical keyboards
Mobile terminal and method for operating touch keypad thereof
Modified keys on a keyboard