公开(公告)号：US20240414938A1

公开(公告)日：2024-12-12

申请号：US18812659

申请日：2024-08-22

Applicant: LG Display Co., Ltd.

Inventor： SangHoon JEONG ,  HyoYoung JUN

IPC: H10K50/844 ,  G06F3/041 ,  G06F3/044 ,  G09G3/3208 ,  H10K50/84 ,  H10K59/12 ,  H10K59/40

Abstract: A display apparatus can include a substrate including a display area and a non-display area, a transistor on the substrate, a dam in the non-display area, an encapsulation part on the transistor and including first and second inorganic encapsulation layers and an organic encapsulation layer between the first and second inorganic encapsulation layers, a first touch insulating layer on the encapsulation part, a touch part on the first touch insulating layer, and a second touch insulating layer on the touch part. The first inorganic encapsulation layer, the second inorganic encapsulation layer, the first touch insulating layer and the second touch insulating layer extend from the dam toward an edge of the substrate. Also, the touch part has a mesh shape, the display area includes sub-pixels, and the second touch insulating layer includes an opening disposed at an area overlapping with the display area corresponding to one of the sub-pixels.

公开(公告)号：US20230263005A1

公开(公告)日：2023-08-17

申请号：US18141233

申请日：2023-04-28

Applicant: LG Display Co., Ltd.

Inventor： SangHoon JEONG ,  HyoYoung JUN

IPC: H10K50/844 ,  G06F3/041 ,  H10K59/40

CPC classification number: H10K50/844 ,  G06F3/0412 ,  H10K59/40 ,  G06F2203/04102 ,  G06F3/0448

Abstract: A display apparatus can include a substrate including a first area having a flat portion and a second area having a curved portion; a transistor on the substrate; a dam on a non-display area in the first and second areas; an encapsulation part on the transistor and including a first inorganic encapsulation layer, a second inorganic encapsulation layer and an organic encapsulation layer between the first inorganic encapsulation layer and second inorganic encapsulation layer; a first inorganic insulating layer on the encapsulation part in the first and second areas. Also, the display apparatus can include a first touch part on the first inorganic insulating layer in the first area and the second area, a second inorganic insulating layer on the first touch part in the first and second areas, and a second touch part on the second inorganic insulating layer in the first and second areas.

公开(公告)号：US20220100343A1

公开(公告)日：2022-03-31

申请号：US17489374

申请日：2021-09-29

Applicant: LG Display Co., Ltd.

Inventor： HyoYoung JUN

IPC: G06F3/041 ,  G06F1/18

Abstract: A light emitting display apparatus can include a substrate including a display area, and a non-display area outside of the display area; a power supply wiring part disposed in the non-display area; a first power supply wiring disposed in the power supply wiring part; a second power supply wiring disposed on the first power supply wiring; and a third power supply wiring electrically connected to the second power supply wiring.

公开(公告)号：US20220029131A1

公开(公告)日：2022-01-27

申请号：US17380913

申请日：2021-07-20

Applicant: LG Display Co., Ltd.

Inventor： SangHoon JEONG ,  HyoYoung JUN

IPC: H01L51/52 ,  H01L27/32 ,  G06F3/041

Abstract: A display apparatus in one example includes a substrate having a display area including a plurality of sub-pixels, the plurality of sub-pixels including an emission area and a non-emission area; a plurality of light emitting diodes disposed at the plurality of sub-pixels; an encapsulation part covering the plurality of light emitting diodes in the display area; a first inorganic insulating layer disposed on the encapsulation part; a first touch part disposed on the first inorganic insulating layer; a second inorganic insulating layer disposed on the first touch part and including an opening disposed at an area overlapping the emission area disposed at one or more sub-pixels among the plurality of sub-pixels; and a second touch part disposed on the first inorganic insulating layer and the second inorganic insulating layer.