公开(公告)号：US11444145B2

公开(公告)日：2022-09-13

申请号：US17066019

申请日：2020-10-08

Applicant: Samsung Display Co., Ltd.

Inventor： Hyung Chul Lim ,  Won Ho Kim ,  Jeong Ho Lee ,  Yang Hee Kim ,  SoYeon Park ,  Sung Woo Jung

IPC: H01L27/32

Abstract: A display device includes a substrate, a pixel structure, a lighting circuit part, a driving integrated circuit part, a first lighting wire, a second lighting wire, and a connection electrode. The substrate includes a display area and a pad area. The pixel structure is on the substrate in the display area to emit light. The lighting circuit part is on the substrate in the pad area, and is electrically coupled to the pixel structure. The first lighting wire is spaced apart from a first side of the driving integrated circuit part in a first direction, and is coupled to the lighting circuit part. The second lighting wire is spaced apart from a second side facing the first side of the driving integrated circuit part in a second direction opposite to the first direction. The connection electrode electrically couples the first lighting wire and the second lighting wire to each other.

公开(公告)号：US11038128B2

公开(公告)日：2021-06-15

申请号：US15990041

申请日：2018-05-25

Applicant: Samsung Display Co., Ltd.

Inventor： Won Ho Kim ,  Min Ju Kim ,  Sang Hun Oh ,  Keun Soo Lee ,  Jeong Ho Lee

IPC: H01L51/00 ,  H01L27/32 ,  G09G3/3233 ,  G09G3/3275 ,  H01L51/52 ,  G09G3/3266 ,  G09G3/3291

Abstract: A flexible organic light-emitting display device may include: a first polymer layer; a first transparent conductive layer over the first polymer layer; a first inorganic layer over the first transparent conductive layer; and a plurality of pixels on the first inorganic layer and each including an organic light-emitting diode, and a driver configured to drive the organic light-emitting diode.

公开(公告)号：US10473962B2

公开(公告)日：2019-11-12

申请号：US15440378

申请日：2017-02-23

Applicant: Samsung Display Co., Ltd.

Inventor： Jong Hwan Lee ,  Tae Hwan Kim ,  Myung Hwan Park ,  Jean Ho Song ,  Jeong Ho Lee

IPC: G02F1/1333 ,  G02F1/1339

Abstract: A display panel includes a display area, a non-display area, a first substrate with first and second edges extending in first and second directions and forming a vertex, a second substrate facing the first substrate, a seal pattern between the first and second substrates to surround a display area with first and second seal patterns extending in the first and second directions and forming a vertex, and dummy spacers disposed on the first substrate within the non-display area. The non-display area includes a first non-display area between the first seal pattern and the first edge, a second non-display area between the second seal pattern and the second edge, a vertex area that abuts on the first and second non-display areas and is adjacent to the vertex of the first substrate, and an average arrangement density of the dummy spacers is smaller in the vertex area than in the non-display area.

公开(公告)号：US10288925B2

公开(公告)日：2019-05-14

申请号：US15250470

申请日：2016-08-29

Applicant: Samsung Display Co., Ltd.

Inventor： Jeong Ho Lee ,  Dong Wook Kim ,  Su Jin Lee ,  Jean Ho Song

IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368

Abstract: A liquid crystal display (LCD) device, comprising: a substrate, gate wiring including a gate line that is disposed on the substrate to extend in a first direction and a gate electrode that is connected to the gate line, a data conductor disposed on the gate wiring and including a data line that extends in a second direction different from the first direction, and a first electrode that overlaps the gate electrode, a common electrode disposed on the data conductor and including a first opening that partially exposes the first electrode therethrough, an opaque conductive pattern disposed on the common electrode; and a pixel electrode disposed on the opaque conductive pattern and electrically connected to the first electrode exposed through the first opening.