Position detector
Position encoder system
Position sensor
Power control latch
Predictive data entry method for a keyboard
Predictive keyboard
Press key structure
Press key structure
Pressure password input device and method
Prevention of incompatible keyboard selections from being...
Printed circuit rotary switch with decoder
Process and apparatus for computerizing translation of motion of
Programmable keypad monitor
Programmable membrane switch input/output system
Programmable multiple output force-sensing keyboard
Providing force feedback using an interface device including an
Proximity detector to indicate function of a key
Pushbutton input device, remote control equipped with...