公开(公告)号：US20240215296A1

公开(公告)日：2024-06-27

申请号：US18419122

申请日：2024-01-22

申请人： LG Display Co., Ltd.

发明人： Minsoo Park ,  Sang-Il Shin ,  Jaechang Kang

IPC分类号： H10K50/844 ,  H10K59/131

CPC分类号： H10K50/844 ,  H10K59/131

摘要： Provided is a display apparatus according to an exemplary embodiment of the present disclosure which includes a substrate including a display area and at least one non-display area; a light emitting device and a plurality of transistors disposed in the display area of the substrate; and a power wiring disposed in the at least one non-display area and electrically connected to the plurality of transistors and the light emitting device. The at least one non-display area includes a camera hole area and a disconnection area, and the disconnection area has a closed loop shape to surround the camera hole area. Therefore, provided is a display apparatus that is more stable for permeation of moisture and oxygen.

公开(公告)号：US11903277B2

公开(公告)日：2024-02-13

申请号：US17458062

申请日：2021-08-26

申请人： LG Display Co., Ltd.

发明人： SunWoong Han ,  Sang-Il Shin ,  Jaechang Kang

IPC分类号： H01L21/00 ,  H10K59/131 ,  H01L27/02 ,  H10K59/121

CPC分类号： H10K59/131 ,  H01L27/0251 ,  H10K59/121

摘要： According to an exemplary embodiment of the present disclosure, a display device includes a display panel divided into a display area, a non-display area, a bending area, and a pad area and bent in one direction in the bending area; a plurality of pixels disposed in the display area; at least one gate driver disposed in the non-display area and configured to supply a gate voltage to the plurality of pixels; flexible films connected to a plurality of pads disposed in the pad area; and at least one electrostatic discharge (ESD) circuit disposed in the pad area and connected to the at least one gate driver through a discharge line.

公开(公告)号：US20240147791A1

公开(公告)日：2024-05-02

申请号：US18405889

申请日：2024-01-05

申请人： LG Display Co., Ltd.

发明人： SunWoong Han ,  Sang-Il Shin ,  Jaechang Kang

IPC分类号： H10K59/131 ,  H01L27/02 ,  H10K59/121

CPC分类号： H10K59/131 ,  H01L27/0251 ,  H10K59/121

摘要： According to an exemplary embodiment of the present disclosure, a display device includes a display panel divided into a display area, a non-display area, a bending area, and a pad area and bent in one direction in the bending area; a plurality of pixels disposed in the display area; at least one gate driver disposed in the non-display area and configured to supply a gate voltage to the plurality of pixels; flexible films connected to a plurality of pads disposed in the pad area; and at least one electrostatic discharge (ESD) circuit disposed in the pad area and connected to the at least one gate driver through a discharge line.

公开(公告)号：US20240081127A1

公开(公告)日：2024-03-07

申请号：US18501698

申请日：2023-11-03

申请人： LG Display Co., Ltd.

发明人： SunWoong Han ,  HyunSeung Lee ,  Sang-Il Shin

IPC分类号： H10K59/65 ,  H10K50/844

CPC分类号： H10K59/65 ,  H10K50/844 ,  G02F1/13338

摘要： According to an exemplary embodiment of the present disclosure, there is provided a display apparatus more stable to penetration of moisture and oxygen, including a panel including a display area, a camera hole area, and a non-display area disposed between the display area and the camera hole area, a light emitting element and a plurality of transistors disposed in the display area on the panel, an encapsulation layer disposed on the light emitting element and the transistors, and at least one camera hole, at least one connection prevention part, and at least one dam disposed in the camera hole area, in which a respective one of the at least one dam is disposed between a respective one of the at least one connection prevention part and a respective one of the at least one camera hole.

公开(公告)号：US11849625B2

公开(公告)日：2023-12-19

申请号：US17523834

申请日：2021-11-10

申请人： LG Display Co., Ltd.

发明人： SunWoong Han ,  HyunSeung Lee ,  Sang-Il Shin

IPC分类号： G02F1/1333 ,  H10K59/65 ,  H10K50/844 ,  G02F1/1339

CPC分类号： H10K59/65 ,  H10K50/844 ,  G02F1/1339 ,  G02F1/13338

摘要： According to an exemplary embodiment of the present disclosure, there is provided a display apparatus more stable to penetration of moisture and oxygen, including a panel including a display area, a camera hole area, and a non-display area disposed between the display area and the camera hole area, a light emitting element and a plurality of transistors disposed in the display area on the panel, an encapsulation layer disposed on the light emitting element and the transistors, and at least one camera hole, at least one connection prevention part, and at least one dam disposed in the camera hole area, in which a respective one of the at least one dam is disposed between a respective one of the at least one connection prevention part and a respective one of the at least one camera hole.

公开(公告)号：US20210408477A1

公开(公告)日：2021-12-30

申请号：US17343123

申请日：2021-06-09

申请人： LG Display Co., Ltd.

发明人： Minsoo Park ,  Sang-Il Shin ,  Jaechang Kang

IPC分类号： H01L51/52 ,  H01L27/32

摘要： Provided is a display apparatus according to an exemplary embodiment of the present disclosure which includes a substrate including a display area and at least one non-display area; a light emitting device and a plurality of transistors disposed in the display area of the substrate; and a power wiring disposed in the at least one non-display area and electrically connected to the plurality of transistors and the light emitting device. The at least one non-display area includes a camera hole area and a disconnection area, and the disconnection area has a closed loop shape to surround the camera hole area. Therefore, provided is a display apparatus that is more stable for permeation of moisture and oxygen.

公开(公告)号：US11917852B2

公开(公告)日：2024-02-27

申请号：US17343123

申请日：2021-06-09

申请人： LG Display Co., Ltd.

发明人： Minsoo Park ,  Sang-Il Shin ,  Jaechang Kang

IPC分类号： H10K50/844 ,  H10K59/131

CPC分类号： H10K50/844 ,  H10K59/131

摘要： Provided is a display apparatus according to an exemplary embodiment of the present disclosure which includes a substrate including a display area and at least one non-display area; a light emitting device and a plurality of transistors disposed in the display area of the substrate; and a power wiring disposed in the at least one non-display area and electrically connected to the plurality of transistors and the light emitting device. The at least one non-display area includes a camera hole area and a disconnection area, and the disconnection area has a closed loop shape to surround the camera hole area. Therefore, provided is a display apparatus that is more stable for permeation of moisture and oxygen.

公开(公告)号：US11778851B2

公开(公告)日：2023-10-03

申请号：US17133742

申请日：2020-12-24

申请人： LG Display Co., Ltd.

发明人： Sang-Il Shin ,  Hyun-Gi Lee ,  Boo-Heung Lee

IPC分类号： H10K50/844 ,  H10K59/122 ,  H10K71/00

CPC分类号： H10K50/844 ,  H10K59/122 ,  H10K71/00

摘要： A light-emitting display device configured such that an area in which particles are generated is determined in an inspection process after formation of a light-emitting device and correspondingly a cover pattern is formed and a method of manufacturing the same. The particles are prevented from serving as a permeation path of impurities, whereby reliability of the light-emitting display device is improved.

公开(公告)号：US20220069058A1

公开(公告)日：2022-03-03

申请号：US17458062

申请日：2021-08-26

申请人： LG Display Co., Ltd.

发明人： SunWoong Han ,  Sang-Il Shin ,  Jaechang Kang

IPC分类号： H01L27/32 ,  H01L27/02

摘要： According to an exemplary embodiment of the present disclosure, a display device includes a display panel divided into a display area, a non-display area, a bending area, and a pad area and bent in one direction in the bending area; a plurality of pixels disposed in the display area; at least one gate driver disposed in the non-display area and configured to supply a gate voltage to the plurality of pixels; flexible films connected to a plurality of pads disposed in the pad area; and at least one electrostatic discharge (ESD) circuit disposed in the pad area and connected to the at least one gate driver through a discharge line.

公开(公告)号：US20220165815A1

公开(公告)日：2022-05-26

申请号：US17523834

申请日：2021-11-10

申请人： LG Display Co., Ltd.

发明人： SunWoong Han ,  HyunSeung Lee ,  Sang-Il Shin

IPC分类号： H01L27/32 ,  H01L51/52

摘要： According to an exemplary embodiment of the present disclosure, there is provided a display apparatus more stable to penetration of moisture and oxygen, including a panel including a display area, a camera hole area, and a non-display area disposed between the display area and the camera hole area, a light emitting element and a plurality of transistors disposed in the display area on the panel, an encapsulation layer disposed on the light emitting element and the transistors, and at least one camera hole, at least one connection prevention part, and at least one dam disposed in the camera hole area, in which a respective one of the at least one dam is disposed between a respective one of the at least one connection prevention part and a respective one of the at least one camera hole.