1
Craig A Herb, Libing Zhang: Electrophoretic ink composed of particles with field dependent mobilities. E Ink Corporation, David J Cole, May 2, 2006: US07038655 (199 worldwide citation)

An electrophoretic display has a viewing surface, and includes an image pixel. The image pixel includes a first plurality of particles having a first mobility, and a second plurality of particles having a second mobility. At a first addressing voltage, the first mobility is greater than the second m ...


2
Craig A Herb, Libing Zhang: Electrophoretic ink composed of particles with field dependent mobilities. Testa Hurwitz & Thibeault, July 17, 2003: US20030132908-A1 (2 worldwide citation)

An electrophoretic display has a viewing surface, and includes an image pixel. The image pixel includes a first plurality of particles having a first mobility, and a second plurality of particles having a second mobility. At a first addressing voltage, the first mobility is greater than the second m ...