公开(公告)号：US20180090064A1

公开(公告)日：2018-03-29

申请号：US15521564

申请日：2016-08-30

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Ying LIU ,  Chenggeng ZHANG ,  Zhaohui MENG ,  Hongwei TIAN ,  Juanjuan BAI ,  Meng SHAO ,  Wen SUN ,  Can ZHENG ,  Hualing YANG

IPC: G09G3/3233

Abstract: A method, a circuit and a display device for driving an organic light emitting diode, wherein a driving transistor (DTFT) for driving a display element is turned off by jumping one or more of a reference voltage input (Vref), a reset voltage input (Vinit) and a data signal input (Vdata) before beginning to output an EL high level (ELVDD) of a pixel compensation circuit and after beginning to output an EL low level (ELVSS), to overcome the splash screen phenomenon during power-up and direct current-direct current driving failure.