Controller and driver features for bi-stable display

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United States of America Patent

PATENT NO 7679627
SERIAL NO

11097819

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention comprises systems and methods for controller and driver features for displays, and in particular, controller and driver features that relate to displays with bi-stable display elements. In one embodiment, such a display includes at least one driving circuit and an array comprising a plurality of bi-stable display elements, where the array is configured to be driven by the driving circuit, and where the driving circuit is programmed to receive video data and provide a subset of the received video data to the array based on a frame skip count. In some embodiments, the frame skip count is programmable or dynamically determined. In another embodiment, a method of displaying data on an array having a plurality of bi-stable display elements comprises receiving video data comprising a plurality of frames, displaying selected frames based upon a frame skip count, measuring the change between each selected frame and a frame previous to the selected frame, and displaying non-selected frames if the measured change is greater than or equal to a threshold.

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Patent Owner(s)

Patent OwnerAddress
SNAPTRACK INC5775 MOREHOUSE DR SAN DIEGO CA 92121

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mathew, Mithran Mountain View, US 11 472
Sampsell, Jeffrey B San Jose, US 165 16373
Tyger, Karen Foster City, US 15 506

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