A
Anthony Robin Davies
Researcher at IBM
Publications - 1
Citations - 1067
Anthony Robin Davies is an academic researcher from IBM. The author has contributed to research in topics: Stylus & Graphics tablet. The author has an hindex of 1, co-authored 1 publications receiving 1067 citations.
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Patent
Optical stylus and passive digitizing tablet data input system
William E. Bennett,Stephen J. Boies,Anthony Robin Davies,Karl-Friedrich Etzold,Todd Kanner Rodgers +4 more
TL;DR: In this paper, a stylus and table X-Y data input system for a video display system is presented, where absolute positional information is encoded in binary form in the tablet in such a fashion that the pen position upon the tablet is automatically determinable by illuminating a particular area of the tablet and reading off the digitized XY coordinate data stored therein.