公开(公告)号：US20210005837A1

公开(公告)日：2021-01-07

申请号：US17022593

申请日：2020-09-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Donghwan KIM ,  Soonryong PARK ,  Yunha Nam ,  Sumin LEE

IPC: H01L51/52 ,  B29D11/00 ,  H01L27/32

Abstract: A display device includes a display panel including a flat portion and a bending portion located at a side of the flat portion, an optical film attached on the flat portion of the display panel, and a bending protection layer covering at least a part of the bending portion and contacting one edge of the optical film. The edge of the optical film includes an upper surface, a lower surface and a side surface, the lower surface of the optical film faces an upper surface of the display panel, at least a part of the side surface of the optical film contacts the bending protection layer, and at least a part of the side surface of the optical film protrudes more, as closer to the upper side.

公开(公告)号：US20190267569A1

公开(公告)日：2019-08-29

申请号：US16162890

申请日：2018-10-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Donghwan KIM ,  Soonryong PARK ,  Yunha Nam ,  Sumin LEE

IPC: H01L51/52 ,  B29D11/00 ,  H01L27/32

Abstract: A display device includes a display panel including a flat portion and a bending portion located at a side of the flat portion, an optical film attached on the flat portion of the display panel, and a bending protection layer covering at least a part of the bending portion and contacting one edge of the optical film. The edge of the optical film includes an upper surface, a lower surface and a side surface, the lower surface of the optical film faces an upper surface of the display panel, at least a part of the side surface of the optical film contacts the bending protection layer, and at least a part of the side surface of the optical film protrudes more, as closer to the upper side.

公开(公告)号：US20220336773A1

公开(公告)日：2022-10-20

申请号：US17859428

申请日：2022-07-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Donghwan KIM ,  Soonryong PARK ,  Yunha Nam ,  Sumin LEE

IPC: H01L51/52 ,  B29D11/00 ,  H01L27/32

Abstract: A display device includes a display panel including a flat portion and a bending portion located at a side of the flat portion, an optical film attached on the flat portion of the display panel, and a bending protection layer covering at least a part of the bending portion and contacting one edge of the optical film. The edge of the optical film includes an upper surface, a lower surface and a side surface, the lower surface of the optical film faces an upper surface of the display panel, at least a part of the side surface of the optical film contacts the bending protection layer, and at least a part of the side surface of the optical film protrudes more, as closer to the upper side.