公开(公告)号：US20240284730A1

公开(公告)日：2024-08-22

申请号：US18417572

申请日：2024-01-19

Applicant: LG DISPLAY CO., LTD.

Inventor： Neunghee LEE ,  Seunghyun KIM

IPC: H10K59/131 ,  H10K102/00

CPC classification number: H10K59/131 ,  H10K2102/311

Abstract: A display device includes a flexible substrate including an active area including a plurality of pixels and a non-active area adjacent to the active area, the non-active area including a bending area bendable in a first direction; a pattern unit disposed on the flexible substrate in the bending area and including concave portions and convex portions; and a plurality of lines disposed on the pattern unit.

公开(公告)号：US20170178560A1

公开(公告)日：2017-06-22

申请号：US15370242

申请日：2016-12-06

Applicant: LG DISPLAY CO., LTD.

Inventor： Neunghee LEE ,  Byungil Kim

IPC: G09G3/20

Abstract: Provided are a gate driving circuit and a display device using the same. The gate driving circuit includes: a plurality of stages, each stage sequentially receiving a phase-delayed clock and sequentially generating an output. An nth stage (n is a positive integer) includes: a first inverter including a first PMOS transistor and a first NMOS transistor; a second inverter including a second PMOS transistor and a second NMOS transistor; and a reset signal line connected to a source terminal of the second NMOS transistor and supplying a reset signal to initiate the nth stage.

公开(公告)号：US20230006170A1

公开(公告)日：2023-01-05

申请号：US17900488

申请日：2022-08-31

Applicant: LG Display Co., Ltd.

Inventor： JuhnSuk YOO ,  HoYoung LEE ,  Neunghee LEE ,  Kyuri KIM

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/50

Abstract: Disclosed is an electroluminescence display having a structure in which the current leakage between neighboring pixels is prevented. The electroluminescence display comprises a first pixel defined for representing a first color on a substrate, a second pixel defined for representing a second color on the substrate, a first anode electrode disposed at the first pixel, a second anode electrode disposed at the second pixel, and a depletion electrode forming a depletion area between the first anode electrode and the second anode electrode.