How E Ink Developed Full-Color e-Paper
Cars That Think
JANUARY 22, 2022
One of our first commercially launched color products, in 2010, used a color filter—an array of squares printed onto a layer of glass placed on top of the standard black-and-white ink layer. We evaluated a grid, straight printed lines, long lines, and a host of other designs, and settled on a pattern of short lines.
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