公开(公告)号：US20250063929A1

公开(公告)日：2025-02-20

申请号：US18938274

申请日：2024-11-06

Applicant: Samsung Display Co., Ltd.

Inventor： Jaekyung GO ,  Yongseung PARK ,  Chanyoung PARK ,  Danbi CHOI ,  Soukjune HWANG ,  Hyunmin HWANG

IPC: H10K71/00 ,  G09G3/3208 ,  H10K50/15 ,  H10K50/16 ,  H10K50/805 ,  H10K50/84 ,  H10K50/842 ,  H10K59/122 ,  H10K59/40

Abstract: A display panel and a method of fabricating the same are provided. The display panel may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a side surface of the second region may include a center region having a curved shape. In some embodiments, the side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness.

公开(公告)号：US20230276687A1

公开(公告)日：2023-08-31

申请号：US18135736

申请日：2023-04-18

Applicant: Samsung Display Co., Ltd.

Inventor： Jaekyung GO ,  Yongseung PARK ,  Chanyoung PARK ,  Danbi CHOI ,  Soukjune HWANG ,  Hyunmin HWANG

IPC: H10K71/00 ,  H10K50/84 ,  H10K50/805 ,  H10K50/842 ,  H10K59/122

CPC classification number: H10K71/00 ,  H10K50/84 ,  H10K50/805 ,  H10K50/8426 ,  H10K59/122 ,  H10K71/621 ,  G09G3/3208

Abstract: A display panel and a method of fabricating the same are provided. The display panel may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a side surface of the second region may include a center region having a curved shape. In some embodiments, the side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness.

公开(公告)号：US20200002219A1

公开(公告)日：2020-01-02

申请号：US16454874

申请日：2019-06-27

Applicant: SAMSUNG DISPLAY CO., LTD. ,  BASS CO., LTD.

Inventor： Chanyoung PARK ,  Danbi CHOI ,  Soukjune HWANG ,  Hyunmin HWANG ,  Hokyum KIM ,  Taeho PARK ,  Sanghoon LEE

IPC: C03C8/04 ,  C03C3/12 ,  C03C3/155 ,  H01L51/52

Abstract: A glass frit includes Bi2O3 and has a glass transition temperature (Tg) in a range of 280° C. to 320° C. A display device includes the glass frit including Bi2O3 and the glass transition temperature (Tg) in the range of 280° C. to 320° C. The display device shows excellent internal reliability and drop strength.

公开(公告)号：US20210226184A1

公开(公告)日：2021-07-22

申请号：US17226124

申请日：2021-04-09

Applicant: Samsung Display Co., Ltd.

Inventor： Jaekyung GO ,  Yongseung PARK ,  Chanyoung PARK ,  Danbi CHOI ,  Soukjune HWANG ,  Hyunmin HWANG

IPC: H01L51/56 ,  H01L51/52 ,  H01L51/00 ,  H01L27/32

Abstract: A display device may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a side surface of the second region may include a center region having a curved shape. In some embodiments, the side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness.

公开(公告)号：US20210202652A1

公开(公告)日：2021-07-01

申请号：US16991314

申请日：2020-08-12

Applicant: Samsung Display Co., Ltd.

Inventor： Dongjo KIM ,  Danbi CHOI ,  Soukjune HWANG

IPC: H01L27/32

Abstract: A display device includes: a first substrate having a display area and a non-display area on one side of the display area; a second substrate arranged opposite the first substrate; a display element arranged on the display area, the display element including a pixel electrode, an intermediate layer arranged on the pixel electrode, and an opposite electrode arranged on the intermediate layer; a power supply line arranged on the non-display area; and a conductive layer arranged on the power supply line and including the same material as the pixel electrode.

公开(公告)号：US20190181387A1

公开(公告)日：2019-06-13

申请号：US16130963

申请日：2018-09-13

Applicant: Samsung Display Co., Ltd.

Inventor： Jaekyung GO ,  Yongseung PARK ,  Chanyoung PARK ,  Danbi CHOI ,  Soukjune HWANG ,  Hyunmin HWANG

IPC: H01L51/56 ,  H01L51/52 ,  H01L51/00 ,  H01L27/32 ,  G09G3/3208

Abstract: A display device may include first and second regions connected to each other. When viewed in a plan view, the first and second regions may have a curved edge and a rectilinear edge, respectively. When viewed in a sectional view, a side surface of the first region may include a center region having a rectilinear shape and a side surface of the second region may include a center region having a curved shape. In some embodiments, the side surface of the first region has a first roughness, and a side surface of the second region has a second roughness that is smoother than the first roughness.