1
Andrew Loxley, Barrett Comiskey: Capsules for electrophoretic displays and methods for making the same. E Ink Corporation, Testa Hurwitz & Thibeault, July 17, 2001: US06262833 (268 worldwide citation)

An encapsulated electrophoretic display is made of at least one display element. Each display element includes at least one capsule. The capsule contains at least two substantially immiscible fluids. The first fluid includes an additive, and the second fluid contains a plurality of particles.


2
Loxley Andrew, Comiskey Barrett: Capsules for electrophoretic displays and methods for making the same. E Ink Corporation, LANZA John D, April 13, 2000: WO/2000/020921

An encapsulated electrophoretic display is made of at least one display element. Each display element includes at least one capsule. The capsule contains at least two substantially immiscible fluids. The first fluid includes an additive, and the second fluid contains a plurality of particles.