公开(公告)号：US20240324413A1

公开(公告)日：2024-09-26

申请号：US18440972

申请日：2024-02-14

Applicant: Samsung Display Co., Ltd.

Inventor： Junhyeong Park ,  Kyungmin Kim ,  Myunghee Han ,  Jiyeon Seo

IPC: H10K59/80

CPC classification number: H10K59/8731

Abstract: A display panel is disclosed that includes a substrate including a display area and a peripheral area around the display area, a display element located in the display area, a thin-film encapsulation layer covering the display area, and including a first inorganic encapsulation layer, an organic encapsulation layer, and a second inorganic encapsulation layer, and a plurality of grooves located in the peripheral area to be adjacent to an end of the substrate, wherein the end of the substrate is recessed away from the display element, and a side surface of the end of the substrate is one plane.

公开(公告)号：US20240224686A1

公开(公告)日：2024-07-04

申请号：US18393390

申请日：2023-12-21

Applicant: Samsung Display Co., Ltd.

Inventor： Junhyeong Park ,  Gyehwan Lim ,  Myunghee Han

IPC: H10K59/35

CPC classification number: H10K59/353 ,  H10K59/352

Abstract: A display apparatus includes a first pixel set including first, second, third, and fourth pixels, wherein, in each of pixel areas, a length in a first direction is the same as a length in a second direction crossing the first direction, wherein the first pixel and the second pixel are apart from each other in the first direction, wherein the first pixel includes a (1-1)-th sub-pixel of the first color light, a (1-2)-th sub-pixel of the second color light, and a (1-3)-th sub-pixel of the third color light, wherein the second pixel includes a (2-1)-th sub-pixel of the second color light, a (2-2)-th sub-pixel of the first color light, and a (2-3)-th sub-pixel of the third color light, and wherein the area of the (1-1)-th sub-pixel is the same as the area of the (1-2)-th sub-pixel and is different from an area of the (1-3)-th sub-pixel.

公开(公告)号：US20240324431A1

公开(公告)日：2024-09-26

申请号：US18605827

申请日：2024-03-15

Applicant: Samsung Display Co., Ltd.

Inventor： Taehyun Kim ,  Hayun Kang ,  Kyungmin Kim ,  Sangwoo Kim ,  Gyehwan Lim ,  Myunghee Han

IPC: H10K59/88 ,  H10K59/40 ,  H10K59/65 ,  H10K59/80

CPC classification number: H10K59/88 ,  H10K59/40 ,  H10K59/65 ,  H10K59/873 ,  H10K59/8791

Abstract: Provided are a display panel and a display apparatus, wherein the display panel and the display apparatus include a substrate, a display layer including a display element, a dam portion including a plurality of dams arranged, a groove spaced apart from the dam portion, and an input sensing layer disposed on the display layer, and an alignment mark including a plurality of stacked alignment mark layers, detectable to an outside device and arranged between the dam portion and the groove, wherein the plurality of alignment mark layers are in direct contact with each other, and at least one of the plurality of alignment mark layers includes the same material as at least one of a plurality of conductive layers in at least one of the display layer and the input sensing layer.

公开(公告)号：US20240268167A1

公开(公告)日：2024-08-08

申请号：US18432732

申请日：2024-02-05

Applicant: Samsung Display Co., Ltd.

Inventor： Kyungmin Kim ,  Taehyun KIM ,  Myunghee Han

IPC: H10K59/131

CPC classification number: H10K59/131

Abstract: A display panel and a display apparatus are disclosed. The display panel includes: a substrate including a front display area, a first corner display area extending from a corner of the front display area, and a second corner display area extending from the first corner display area; a plurality of corner light-emitting elements arranged in the second corner display area; a plurality of pixel circuits arranged in the first corner display area; driving circuits arranged in the second corner display area and configured to provide driving signals to the plurality of pixel circuits; and a plurality of connection wirings connecting the plurality of pixel circuits and the plurality of corner light-emitting elements to each other and extending from the first corner display area to the second corner display area, wherein the plurality of connection wirings include first connection wirings disposed on a first layer and second connection wirings disposed on a second layer, and one of the plurality of pixel circuits is connected to at least two of the plurality of corner light-emitting elements.