公开(公告)号：US20130135723A1

公开(公告)日：2013-05-30

申请号：US13682427

申请日：2012-11-20

Applicant: LG Display Co., Ltd.

Inventor： Dhang KWON ,  MyoungHo LEE ,  HangSup CHO ,  Junghyun LEE

IPC: G02B27/26

CPC classification number: G02B27/26 ,  Y10T29/49885

Abstract: Discussed are a glass patterned retarder stereoscopic 3D display device and a method for fabricating the same. The device is capable of enhancing a viewing angle in upper and lower directions and an aperture ratio by forming light shielding patterns on a rear surface of a color filter substrate. Further, the device is capable of preventing scratches occurring on the light shielding patterns due to a polishing belt, by forming high hardness polymer on the light shielding patterns and removing stair-steps of a rear indium tin oxide (ITO).

Abstract translation: 讨论了玻璃图案化延迟器立体3D显示装置及其制造方法。 该装置能够通过在滤色器基板的后表面上形成遮光图案来增强上下方向的视角和开口率。 此外，该装置能够通过在遮光图案上形成高硬度聚合物并去除后氧化铟锡（ITO）的台阶，能够防止由于抛光带在遮光图案上产生划痕。

公开(公告)号：US20240206285A1

公开(公告)日：2024-06-20

申请号：US18502471

申请日：2023-11-06

Applicant: LG Display Co., Ltd.

Inventor： Seungjin HAN ,  Dhang KWON ,  HangSup CHO

IPC: H10K59/80 ,  H10K59/122 ,  H10K59/65

CPC classification number: H10K59/8723 ,  H10K59/122 ,  H10K59/65 ,  H10K59/8731

Abstract: A display device can include a substrate including a first non-active area, an active area surrounding the first non-active area, and a second non-active area surrounding the active area, a light emitting diode disposed in the active area of the substrate, and an encapsulation layer disposed on the light emitting diode, in which the encapsulation layer includes a first inorganic encapsulation layer, an organic encapsulation layer disposed on the first inorganic encapsulation layer, and a second inorganic encapsulation layer disposed on the organic encapsulation layer. Also, a hole extends through the substrate in the first non-active area, and the organic encapsulation layer is disconnected or terminates in an area located between the active area and the hole.

公开(公告)号：US20250081777A1

公开(公告)日：2025-03-06

申请号：US18768931

申请日：2024-07-10

Applicant: LG Display Co., Ltd.

Inventor： Seungjin HAN ,  Dhang KWON ,  HangSup CHO ,  Moonsun CHOI

IPC: H10K59/131

Abstract: In accordance with an embodiment of the present disclosure, a display apparatus includes a substrate including a display area where an image is displayed. The display apparatus includes a first thin film transistor disposed on the substrate. The first thin film transistor includes a first semiconductor layer. The display apparatus includes a signal line disposed on the substrate. The display area includes a first area which includes a first transmission area and a second area outside the first area. The signal line includes a first signal line which is disposed in the first area and a second signal line which is disposed in the second area. A part of the first signal line is disposed at the same layer as the first semiconductor layer, and the first signal line includes an oxide semiconductor material.

公开(公告)号：US20240224611A1

公开(公告)日：2024-07-04

申请号：US18507850

申请日：2023-11-13

Applicant: LG Display Co., Ltd.

Inventor： HangSup CHO ,  YuHo JUNG ,  Sungki HONG

IPC: H10K59/122

CPC classification number: H10K59/122 ,  G06F3/0444

Abstract: A display device is provided. The display device according to an exemplary embodiment of the present specification includes a substrate including a non-display area and a display area which includes an optical area including a light-emitting area and a transmissive area, and a general area configured to surround the optical area, a planarization layer disposed on the substrate in the display area, a plurality of light-emitting elements disposed on the planarization layer and including an anode, a light-emitting layer, and a cathode, a bank disposed on the planarization layer and configured to cover an end of the anode, and a deposition-suppressing layer disposed on the light-emitting layer in the transmissive area among the light-emitting area and the transmissive area of the optical area, in which the bank is disposed in the light-emitting area among the light-emitting area and the transmissive area of the optical area.