E Ink Corporation

E Ink Corporaiton

Air Products and Chemicals, Inc.

Eva Chen

Charles Howie Honeyman

Gregg Michael Duthaler

David Darrell Miller

Richard M Webber

Richard D LeCain

Shafiq Fazel

Eric Howard Klingenberg

Charles Howard Honeyman

Seungman Sohn

Harit Doshi

Simon Pang

Jonathan Kim Nguyen

Shafiq N Fazel

An electrophoretic medium comprises a continuous phase and a discontinuous phase. The discontinuous phase comprises a plurality of droplets, each of which comprises a fluid and at least one charged particle disposed within the fluid and capable of moving through the fluid upon application of an electric field to the electrophoretic medium. The continuous phase surrounds and encapsulates the discontinuous phase and comprising a polymeric binder and a salt, the salt having an anion containing at least one fluorine atom and having a water solubility of at least about 0.25 per cent by weight at 25&#xb0; C.

Electrophoretic media, and materials for use therein

An electro-optic display comprises first and second substrates and a lamination adhesive layer and a layer of an electro-optic material disposed between the first and second substrates, the lamination adhesive layer having a thickness of from about 14 to about 25 &#x3bc;m.

Electro-optic displays

An electro-optic display comprises first and second substrates, and an adhesive layer and a layer of electro-optic material disposed between these substrates, the adhesive layer comprising a mixture of a polymeric adhesive material and an additive selected from a salt, a polyelectrolyte, a polymer electrolyte, a solid electrolyte, a conductive metal powder, a ferrofluid, a non-reactive solvent, a conductive organic compound, and combinations thereof. The additive enables the volume resistivity of the adhesive layer to be controlled. Also, in an encapsulated electrophoretic medium comprising capsules in a polymeric binder, the volume resistivity of the binder can be controlled in a similar manner.

Electro-optic assemblies, and materials for use therein

Growing community of inventors

Somerville, MA, United States of America

Eva Chen