Electric remote control device including pairs of sliding pusher
Electrical matrix keyboard scanning circuit
Electronic combination lock with high security features
Electronic control system
Electronic device and method of managing its keyboard
Electronic device having touch sensor
Electronic device having vibration input recognition and method
Electronic device with hidden keyboard
Electronic device with hidden keyboard
Electronic device with illuminated operator button, the...
Electronic device with keyboard system and method of...
Electronic device with keyboard system and method of...
Electronic equipment interface with command preselection...
Electronic keyboard with luminous keys
Electronic module with track identification function and...
Electronic pinball
Electronic systems interfacing
Element for identifying the functions associated with...
Encoding sensor switch
Enegry-saving keyboard