公开(公告)号：US20210167160A1

公开(公告)日：2021-06-03

申请号：US16864615

申请日：2020-05-01

Applicant: Samsung Display Co., Ltd.

Inventor： Nuree UM ,  Hyungjun PARK ,  Junyong AN ,  Kyeonghwa KIM

IPC: H01L27/32 ,  H01L51/00 ,  H01L51/52

Abstract: A display panel having at least one hole inside a display area includes: a substrate; a plurality of display elements arranged in a plane around the at least one hole; and a plurality of signal lines extending in a first direction, wherein the at least one hole includes a first hole having a first width in a second direction and having two sides with asymmetric shapes with respect to a first central line passing through a center of the first width, wherein each of first and second neighboring signal lines extends in the first direction, the first signal line detours around a first side of the first hole, and the second signal line detours around a second side of the first hole opposite to the first side, and wherein the first and second signal lines are asymmetric with respect to a first virtual line therebetween.

公开(公告)号：US20220285477A1

公开(公告)日：2022-09-08

申请号：US17751522

申请日：2022-05-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Nuree UM ,  Hyungjun PARK ,  Junyong AN ,  Kyeonghwa KIM

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00

Abstract: A display panel having at least one hole inside a display area includes: a substrate; a plurality of display elements arranged in a plane around the at least one hole; and a plurality of signal lines extending in a first direction, wherein the at least one hole includes a first hole having a first width in a second direction and having two sides with asymmetric shapes with respect to a first central line passing through a center of the first width, wherein each of first and second neighboring signal lines extends in the first direction, the first signal line detours around a first side of the first hole, and the second signal line detours around a second side of the first hole opposite to the first side, and wherein the first and second signal lines are asymmetric with respect to a first virtual line therebetween.

公开(公告)号：US20210091164A1

公开(公告)日：2021-03-25

申请号：US16917716

申请日：2020-06-30

Applicant: Samsung Display Co., Ltd.

Inventor： Byungsun KIM ,  Wonkyu KWAK ,  Kyeonghwa KIM ,  Jaewon KIM ,  Hyungjun PARK ,  Seungyeon CHO ,  Junwon CHOI

IPC: H01L27/32 ,  G09G3/3275 ,  G09G3/3266

Abstract: A display device includes: a substrate including a display area and a peripheral area outside the display area, the display area including a first display area and a second display area; a first fan-out portion in a portion of the peripheral area outside the first display area; a second fan-out portion outside the first fan-out portion; a first power supply line in the peripheral area corresponding to one side of the display area and overlapping at least a portion of the first fan-out portion; and a second power supply line in the peripheral area outside the display area and overlapping at least a portion of the second fan-out portion.