Dr. Robert A. Sprague Profile

Dr. Robert A. Sprague

Principal Display Hardware Engineer

SPIE Involvement:

Audit Committee | Author

Publications (2)

Proceedings Article | 21 April 2006 Paper

A distributed system of wireless signs using Gyricon electronic paper displays

Robert Sprague

Proceedings Volume 6196, 61960K (2006) https://doi.org/10.1117/12.669729

KEYWORDS: Image segmentation, Control systems, Silicon, Electrodes, Distributed computing, Reflectivity, Manufacturing, Display technology, Optical spheres, Reflective displays

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Proceedings Article | 1 May 1990 Paper

Seventy-five-copy-per-minute printing with air-assisted ionography

Robert Sprague, George Bowers, Nicholas Sheridon, Mark Bernstein, Ronald Fulks, Michael Hack, Hsing Tuan, Leonard Fennell, James Mikkelsen, Robert Matusiak

Proceedings Volume 1252, (1990) https://doi.org/10.1117/12.19769

KEYWORDS: Modulation, Printing, Head, Ions, Amorphous silicon, Electrodes, Analog electronics, Image quality, Electronics

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