公开(公告)号：US12225772B2

公开(公告)日：2025-02-11

申请号：US17520471

申请日：2021-11-05

Applicant: LG Display Co., Ltd.

Inventor： Jae-Woong Youn ,  InJune Kim ,  Younsub Kim

IPC: H10K59/121 ,  H10K59/122 ,  H10K59/123 ,  H10K59/131

Abstract: A light emitting display panel and a device light emitting display device including the same including a substrate, a thin film transistor disposed on the substrate layer and comprising a first active layer a first gate electrode and the first electrode pattern, a first insulating layer disposed on the thin film transistor, a conductive pattern disposed on the first insulation layer, a second insulating layer disposed on the conductive pattern, a first electrode disposed on the second insulating film, and contacted to the first electrode pattern, and a bank exposing a portion of the top surface of the first electrode, wherein the first electrode and the conducting pattern is used as an electrode of storage capacitor and the conducting pattern is overlapped with a top surface of the first electrode not overlapped with the bank.

公开(公告)号：US10236335B2

公开(公告)日：2019-03-19

申请号：US15806049

申请日：2017-11-07

Applicant: LG Display Co., Ltd.

Inventor： Hyemi Oh ,  Bumsik Kim ,  Younsub Kim

IPC: H01L27/32

Abstract: The present disclosure is provided a display device. The display device includes subpixels and at least one scan line. The subpixels are formed on a first substrate, and each of the subpixels includes an emission area, in which a light emitting element for emitting light is disposed, and a circuit area in which a circuit for driving the light emitting element is disposed. The at least one scan line may be disposed on the circuit area in a horizontal direction. The at least one scan line may include: an upper scan line and a lower scan line spaced apart from each other; and a scan connection line positioned between the upper scan line and the lower scan line and electrically connecting the upper scan line and the lower scan line.

公开(公告)号：US10121838B2

公开(公告)日：2018-11-06

申请号：US15701847

申请日：2017-09-12

Applicant: LG Display Co., Ltd.

Inventor： Jongsik Shim ,  Youngjun Choi ,  Younsub Kim

IPC: H01L27/32 ,  H01L51/00

Abstract: The present disclosure relates to a display device including a light emitting element display. The present disclosure suggests a flat panel display comprising: a substrate; a driving element disposed on a first surface of the substrate; an organic light emitting diode disposed on a second surface of the substrate; a through-hole penetrating the substrate from the front surface to the rear surface; and a connecting electrode filling the through-hole for linking the driving element to the organic light emitting diode.