Ballot marking system and apparatus utilizing pivotal...
Base capacitance compensation for a touchpad sensor
Biomechanical user interface elements for pen-based computers
Biometric data collection system
Blended transfer function for computer pointing devices
Books, papers, and downloaded information to facilitate...
Bottom-up watershed dataflow method and region-specific...
Bounded-display-surface system for the input and output of compu
Breakaway touchscreen pointing device