发明名称 表示装置およびその駆動方法
摘要 In a display device that has self light-emitting type display elements and that adopts time-division driving, power consumption is reduced over the conventional one. Each of emission lines is connected to the gate terminals of light-emission control transistors provided for organic EL elements of different light-emitting colors in three pixel circuits arranged side by side in an extension direction of scanning signal lines. When there is no change in image content throughout a period longer than or equal to a predetermined period during a time-division driving mode, an operating mode is switched to a pause driving mode. During the pause driving mode, emission drivers bring only first emission lines into a selected state, by which a still image with a ⅓ resolution of an image displayed during the time-division driving mode is displayed on a display unit. During a pause period, peripheral drivers go into a pause state.
申请公布号 JP6076468(B2) 申请公布日期 2017.02.08
申请号 JP20150509947 申请日期 2014.02.20
申请人 シャープ株式会社 发明人 小原 将紀;野口 登;岸 宣孝
分类号 G09G3/3233;G09F9/30;G09F9/302;G09G3/20;H01L27/32;H01L51/50 主分类号 G09G3/3233
代理机构 代理人
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