Data processing system utilizing discrete operating device
Detection of a dwell gesture by examining parameters...
Detector for use in a transcription system
Determining the location of a stylus for a portable...
Determining the location of the tip of an electronic stylus
Device and method for pointer system of digitizer tablet
Device and system for locating the position of the tip of a...
Device for use with raster display
Digital pen and a method of storing digital records of the...
Digital pen using visible image and autocorrelation of...
Digitizer eraser system and method
Digitizer eraser system and method
Digitizer pen
Digitizing apparatus
Direct navigation of two-dimensional control using a...
Display-integrated stylus detection system
Double pen up event
Drawing apparatus
Dual pen system
Dynamic cylindrical display for pen-sized computing