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1. (WO2017156254) METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS

Pub. No.:    WO/2017/156254    International Application No.:    PCT/US2017/021549
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri Mar 10 00:59:59 CET 2017
IPC: G09G 3/34
Applicants: E INK CORPORATION
Inventors: CROUNSE, Kenneth R.
HOOGEBOOM, Christopher L.
TELFER, Stephen J.
Title: METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS
Abstract:
A method for driving an electro-optic display comprising of applying a first driving phase to a display medium of the display. The first driving phase having a first signal and a second signal, the first signal having a first polarity, a first amplitude as a function of time, and a first duration, the second signal succeeding the first signal and having a second polarity opposite to the first polarity, a second amplitude as a function of time, and a second duration, such that the sum of the first amplitude as a function of time integrated over the first duration and the second amplitude as a function of time integrated over the second duration produces a first impulse offset.