公开(公告)号：US20250078703A1

公开(公告)日：2025-03-06

申请号：US18670558

申请日：2024-05-21

Applicant: LG Display Co., Ltd.

Inventor： JunHee Han ,  Yoonseob Jeong

IPC: G09G3/00 ,  G09G3/32

Abstract: A light emitting display apparatus is disclosed in which a test light emitting device capable of providing information on the cause of pixel defect is provided in a transmission unit. The light emitting display apparatus comprises a substrate including a light emitting area where an image is displayed and a transmission area through which light transmits, a pixel provided in the light emitting area, and a test light emitting device connected to a light emitting device provided in the pixel and provided in the transmission area.

公开(公告)号：US20250118246A1

公开(公告)日：2025-04-10

申请号：US18770073

申请日：2024-07-11

Applicant: LG Display Co., Ltd.

Inventor： JunHee Han

IPC: G09G3/32 ,  G09G3/3266 ,  G09G3/3291

Abstract: A light emitting display apparatus is disclosed in which some of pixels outputting light can transmit external light, and the light emitting display apparatus comprises a substrate divided into a transmission area through which light is transmitted and a non-transmission area through which light is blocked, a first color pixel in the non-transmission area and including a first pixel driving circuit and a first light emitting device, a second color pixel in the non-transmission area and including a second pixel driving circuit and a second light emitting device, and a transparent pixel in the transmission area and including a transparent light emitting device.

公开(公告)号：US12300141B2

公开(公告)日：2025-05-13

申请号：US18234262

申请日：2023-08-15

Applicant: LG Display Co., Ltd.

Inventor： Minkyu Chun ,  JunHee Han ,  Sangwon Yoon

IPC: G09G3/20 ,  G09G3/3233

Abstract: A display device can include a display panel having an active area and a non-active area, a plurality of data lines and driving voltage lines disposed in the active area, a plurality of first link lines disposed in the non-active area and respectively connected to the plurality of data lines, and one second link line disposed over the plurality of first link lines and connected to a part of the plurality of driving voltage lines. As a result, quality of the display panel can be improved, and a total resistance of the driving voltage lines can be reduced, so that power consumption of the display panel can be reduced.