Breakaway and re-grow touchscreen pointing device
Breakaway touchscreen pointing device
Brightness control and power control of display device
Brightness controlling apparatus
Brightpen/pad II
Broadcast pointer device with add-on sleeve
Browsing system and method for computer information
Buffer manager
Button key structure integrated with a speaker
Button simulating rotation of input device roller
Button structure and design method for latching prevention
Buttons designed for versatile use
Cableless mouse power saving device
Cached color conversion method and apparatus
Calibrating camera offsets to facilitate object position...
Calibrating digital pens
Calibration of a system for tracking a writing instrument...
Calibration of an interactive desktop system
Calibration of an interactive display system
Calibration of an interactive display system