Methods for driving electro-optic displays

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United States of America Patent

PATENT NO 12085829
APP PUB NO 20230213832A1
SERIAL NO

18148546

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Abstract

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A method for driving electro-optic displays including a layer of electro-optic material disposed between a common electrode and a backplane including an array of pixel electrodes, each coupled to a pixel transistor. The method for driving includes apportioning a displayable region of the electro-optic display into N BRAID line groups, where each of the N BRAID line groups is associated with a frame buffer. The method also includes receiving first image data comprising optical state data for the entire displayable region of the electro-optic display, and sequentially writing subsets of the first image data to each of the N frame buffers, wherein each of the N frame buffers is written with data corresponding to the corresponding BRAID line group. The method also includes sequentially updating portions of the displayable region of the electro-optic display based on the data in each of the N frame buffers.

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Patent Owner(s)

Patent OwnerAddress
E INK CORPORATION1000 TECHNOLOGY PARK DRIVE BILLERICA MA 01821-4165

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chan, Bryan Hans San Francisco, US 30 968
Lin, Craig Fremont, US 148 5710

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