Electrofluidic displays: Fundamental platforms and unique performance attributes
Electrofluidic displays transpose brilliant pigment dispersions between a fluid reservoir of small viewable area and a channel of large viewable area. Recent progress in the technology, a new multi-stable device architecture, and a novel approach for segmented displays that can display pigment without the optical losses of pixel borders is reported. The fundamental aspects of ...
Continue ReadingIDW 2011, Nagoya, Japan
E-Paper is now established, growing in volume despite increased competition from LCDs. The application space for e-Paper is larger than what it can currently satisfy. This presentation reviews leading technologies for satisfying monochrome, color signage, and color-video e-Paper. In addition, a recent breakthrough in electrofluidic displays will be introduced and compared to existing e-Paper. Learn ...
Continue ReadingSID Symposium, Los Angeles, California
Electrofluidic displays have been demonstrated with multi-stable states that enable on, off, or grey-scaled pixel states with zero holding power. We demonstrate operating principles and characterize optical, electrical and environmental performance. We also report other electrofluidic developments including device operation from -30°C to 70°C and 30 millisecond switching speeds at 25°C. For more information read visit the Society for Information ...
Continue ReadingFlextech Alliance 2011
Flexible Electronics and Displays Conference and Exhibition February 7 – 10, 2011 in Phoenix, AZ. The event drew international experts from industry, academia and R&D to share the latest advances in flexible, printed electronics and displays. Dr. Kenneth Dean, CTO of Gamma Dynamics, presented a paper, Electrofluidic Pixel Technology for Flexible Displays.
Continue Readinge-Paper based on ‘electrofluidics’ can now hold an image without electrical power.
A recent paper featured on the cover of the high-impact journal Applied Physics Letters (October 4th, 2010) describes the new technology created by a collaboration between the University of Cincinnati and start-up company Gamma Dynamics LLC.
Continue ReadingFlexible electrofluidic displays paper presented at SID 2010
We have developed a novel electrofluidic technology for displays that employs brilliantly colored, well-saturated pigments in solution, modulated by electrowetting physics. We discuss the operating principles of the display and demonstrate progress in key areas needed for realizing products, including fabrication on flexible substrates and performance from -28°C to 80°C.
Continue ReadingUpcoming Conferences
Gamma Dynamics will next be at the Flexible Electronics and Displays 2010 and the SID 2010 conferences. Following SID 2010, Gamma Dynamics will begin posting downloadable presentations covering the company, markets, and technology status.
Continue ReadingGamma Dynamics gains exclusive license for EFDs at UC
Gamma Dynamics executes option for exclusive license of the University of Cincinnati’s patent portfolio on electrofluidic displays.
Continue ReadingGamma Dynamics Awarded $300k in new grants
Gamma Dynamics is awarded two SBIR Phase I grants ($300k total) to support development of new electrofluidic display products.
Continue ReadingCincy Innovates!
Winner of the $10,000 first-place award in the patent category of CincyTech's first Cincinnati Innovates competition. The competition featured 273 contestants.
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