公开(公告)号：US20220037440A1

公开(公告)日：2022-02-03

申请号：US17388819

申请日：2021-07-29

Applicant: LG DISPLAY CO., LTD.

Inventor： Hun JANG ,  Daeyoung SEO ,  Soyoung LEE

IPC: H01L27/32

Abstract: A pixel comprises a pixel circuit connected to gate and data lines, and a light emitting diode having a first electrode connected to the pixel circuit, wherein the pixel circuit may include a driving thin film transistor connected to the first electrode of the light emitting diode, a first capacitor formed in a horizontal direction between a gate electrode and a source electrode of the driving thin film transistor, and a second capacitor formed in a vertical direction between the gate electrode of the driving thin film transistor and the first electrode of the light emitting diode.