E Ink Corporation

John Atkinson

Alain Bouchard

Stephen J Telfer

Richard J Paolini, Jr

Gregg Michael Duthaler

Guy Danner

David Darrell Miller

Justin J Abramson

Jason C Pinto

Guy M Danner

A tetrachromatic color filter array comprises multiple pixels, each of which comprises first, second, third and fourth sub-pixels having first, second, third and fourth hues, P, P, Pand Prespectively, these first, second, third and fourth hues having first, second and third hue angles, h, h, hand hrespectively. The hues of the sub-pixels such that hequals h+(180&#xb0;&#xb1;10&#xb0;) and hequals h+(180&#xb0;&#xb1;10&#xb0;) in the a*b* plane of the La*b* color space.

Tetrachromatic color filter array for reflective display

A backplane for an electro-optic display comprises a plurality of pixel electrodes, and an adhesive layer disposed adjacent the backplane, the adhesive layer comprising a plurality of pixel regions disposed adjacent the pixel electrodes of the backplane, and at least one inter-pixel region disposed between two pixels of the backplane, the at least one inter-pixel region having at least one of a lower dielectric constant and a higher volume resistivity than the pixel regions of the adhesive layer.

Backplanes for electro-optic displays

Growing community of inventors

Somerville, MA, United States of America

John Atkinson