エレクトロクロミック表示装置の駆動方法およびエレクトロクロミック表示装置

摘要

PROBLEM TO BE SOLVED: To provide a stable display state by stably initializing pixels irrespective of a state before initialization.SOLUTION: A driving method of an electrochromic display device 10 that performs coloring and decoloring by an oxidation reduction reaction in an electrochemical oxidation reaction comprises a step of applying a plurality of pulses each having a level in a decoloring direction as an initialization pulse in initialization drive processing before developing a predetermined coloring state, at least one of bottom levels of the plurality of pulses being 0 V or less (S102).