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Display Technology

E Ink debuts waveform for displays

Image provided by E Ink

April 15, 2025

E Ink has introduced a wave-like transition effect, known as E In Ripple, to enable a smoother transition between display updates for its E Ink Spectra line.

It also reduces page flashing and enhances color performance, according to a press release.

In addition to E Ink Ripple, E Ink has created a new waveform architecture, that combined with an upgraded integrated chipset system to 3-bit processing, expands the current color display system for E Ink Spectra 6 to include eight primary colors for enhanced visual details.

"E Ink continuously refines ePaper technology to enhance color performance," Johnson Lee, chairman of E Ink, said in the release. "Based on customer feedback, the newly developed waveform architecture enables the precise display of standard colors required by advertisers, ensuring a more agile and targeted solution. This advancement will further increase ePaper's adoption in the advertising and signage sector."




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