Electro-optic display and method for driving same - Patents.com

JP7629031B2Active Publication Date: 2025-02-12E INK CORP
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Patent Information

Application Number
JP2022572562
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2020-05-31
Filing Date
2021-05-30
Publication Date
2025-02-12
Estimated Expiration
2041-05-30

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Abstract

A method for driving an electro-optic display having a plurality of display pixels is provided, the method including detecting a white / white-graytone transition on a first pixel, determining whether a threshold number of adjacent ones of the first pixel have not made a white / white-to-graytone transition or if the first pixel is a color pixel, and applying a first waveform. Also provided is an electro-optic display configured to perform the method, comprising a rotating dichroic member, electrochromic, or electrowetting material.
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Citation Information

Patent Citations

  • Control method of electro-optic device, control device of electro-optic device, electro-optic device and electronic equipment

    JP2012237960A

  • How to drive an electro-optical display

    JP2015508909A

  • Electrophoretic particles, and processes for the production thereof

    US7002728B2

  • Methods for reducing edge effects in electro-optic displays

    US7602374B2