公开(公告)号：US20240038177A1

公开(公告)日：2024-02-01

申请号：US18226950

申请日：2023-07-27

Applicant: LG DISPLAY CO., LTD.

Inventor： Haksu KIM ,  YoungKyu SHIN ,  SeongWook CHOI

IPC: G09G3/3266 ,  G09G3/3225

CPC classification number: G09G3/3266 ,  G09G3/3225 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2310/08

Abstract: A gate driving circuit includes a first mode controller configured to output a first emission signal based on at least one of a potential of a first node and a potential of a second node to a first output line in response to reception of a first mode signal, a second mode controller configured to output a second emission signal based on at least one of the potential of the first node and the potential of the second node to a second output line in response to reception of the second mode signal, and a node controller configured to control the potential of the first node and the potential of the second node by using at least one of a start signal, a first clock signal and a second clock signal.

公开(公告)号：US20180122827A1

公开(公告)日：2018-05-03

申请号：US15412863

申请日：2017-01-23

Applicant: LG DISPLAY CO., LTD.

Inventor： DongHyun PARK ,  YoungSeop LEE ,  SeongWook CHOI

IPC: H01L27/12 ,  G09G3/3208 ,  G09G3/36 ,  H01L29/786

CPC classification number: H01L27/124 ,  G02F1/13452 ,  G02F1/136286 ,  G02F1/1368 ,  G09G3/3208 ,  G09G3/36 ,  G09G3/3688 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2300/0809 ,  G09G2310/0297 ,  H01L27/3262 ,  H01L27/3272 ,  H01L27/3276 ,  H01L29/78633

Abstract: Disclosed is a display device including a data distribution circuit with enhanced electrical characteristic. The display device includes a plurality of demultiplexing circuits including a gap area which is provided between two transistors, which are adjacent to each other along a first horizontal axis direction, of first to nth transistors and provided in a non-rectilinear shape along a second horizontal axis direction. Here, the gap area may have a zigzag shape along the second horizontal axis direction.