公开(公告)号：US20210201813A1

公开(公告)日：2021-07-01

申请号：US17116852

申请日：2020-12-09

Applicant: LG Display Co., Ltd.

Inventor： Dae Seok OH ,  Soon Hwan HONG ,  Seung Tae JIN

IPC: G09G3/3266 ,  G09G3/3275 ,  G09G3/00 ,  G09G3/3233

Abstract: Disclosed herein are a gate driving circuit and a flexible display using the same. In gate driving circuit, a control block including an nth controller configured to generate one among a gate-off voltage, an EM start signal, and a carry signal from a (n−1)th EM signal transfer part as an nth EM output control signal to apply the nth EM output control signal to a start terminal of an nth EM signal transfer part on the basis of an nth scan signal (n is a natural number) from the first shift register, a first control signal designating an off-driving signal transfer parts and an on-driving signal transfer parts among the EM signal transfer parts, a second control signal designating a first on-driving signal transfer part, and a third control signal designating second to last on-driving signal transfer parts.