公开(公告)号：US11706956B2

公开(公告)日：2023-07-18

申请号：US17007510

申请日：2020-08-31

申请人： Samsung Display Co., Ltd.

发明人： Jinseon Kwak ,  Gyungsoon Park ,  Heejean Park

IPC分类号： H10K59/131 ,  H01L23/00

CPC分类号： H10K59/131 ,  H01L24/05 ,  H01L24/06 ,  H01L24/32 ,  H01L2224/05567 ,  H01L2224/06102 ,  H01L2224/32225

摘要： A display device with a reduced area of dead spaces and a low defect occurrence rate includes a substrate including a display area and a peripheral area; and a first insulating layer disposed over the peripheral area and including a first side surface portion, a second side surface portion, and at least one recess portion. The first side surface portion includes a side surface aligned with a side surface of the substrate, and the second side surface portion includes a side surface aligned with the side surface of the substrate and is spaced apart from the first side surface portion. A first pad is disposed on the first insulating layer, extends to an edge of the substrate, fills the at least one recess portion, and includes a front end surface aligned with the side surface of the substrate.

公开(公告)号：US11430852B2

公开(公告)日：2022-08-30

申请号：US16926843

申请日：2020-07-13

申请人： Samsung Display Co., Ltd.

发明人： Gyungsoon Park ,  Jinseon Kwak ,  Seonyoung Choi

IPC分类号： H01L27/14 ,  H01L27/32 ,  H01L51/56

摘要： A display device includes a substrate including a display area including a plurality of pixels; and a transmission area inside the display area and corresponding to a component which uses light or sound to perform a function relative to the display device; and a plurality of signal lines on the substrate and connected to the plurality of pixels. The plurality of signal lines pass through the transmission area of the substrate to be connected to the plurality of pixels in the display area.

公开(公告)号：US20240321184A1

公开(公告)日：2024-09-26

申请号：US18613106

申请日：2024-03-22

申请人： Samsung Display Co., Ltd.

发明人： Yonghee Lee ,  Jihye Lee ,  Jinseon Kwak

IPC分类号： G09G3/32

CPC分类号： G09G3/32 ,  G09G2310/0267

摘要： A display apparatus is disclosed that includes a substrate including a pixel circuit area and a driving circuit region, a sub-gate driving circuit disposed over the pixel circuit area, a main gate driving circuit arranged on a left side or a right side of the pixel circuit area, a main gate signal output line configured to transfer an output signal of the main gate driving circuit, a sub-gate signal output line configured to transfer an output signal of the sub-gate driving circuit, and a plurality of input lines crossing the main gate signal output line, wherein the plurality of input lines extend to cross the sub-gate signal output line.

公开(公告)号：US20210193773A1

公开(公告)日：2021-06-24

申请号：US16926843

申请日：2020-07-13

申请人： Samsung Display Co., Ltd.

发明人： Gyungsoon Park ,  Jinseon Kwak ,  Seonyoung Choi

IPC分类号： H01L27/32 ,  H01L51/56

摘要： A display device includes a substrate including a display area including a plurality of pixels; and a transmission area inside the display area and corresponding to a component which uses light or sound to perform a function relative to the display device; and a plurality of signal lines on the substrate and connected to the plurality of pixels. The plurality of signal lines pass through the transmission area of the substrate to be connected to the plurality of pixels in the display area.