公开(公告)号：US20180026225A1

公开(公告)日：2018-01-25

申请号：US15461107

申请日：2017-03-16

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： OH JUNE KWON ,  IL SANG LEE ,  DOO HWAN KIM ,  WOO YONG SUNG ,  MIN SANG KIM ,  JIN HWAN JEON ,  SEUNG YONG SONG

IPC: H01L51/52 ,  H01L27/32

Abstract: A display device includes a substrate having a display area, in which an image is displayed, and a non-display area, in which no image is displayed. The non-display area is disposed on at least one side of the display area. A plurality of pixels is disposed in the display area. An encapsulation layer is disposed on the plurality of pixels. A dam unit is disposed in the non-display area. The dam unit includes a body part and a plurality of protrusions. Each of the plurality of protrusions protrudes from the body part

公开(公告)号：US20200321553A1

公开(公告)日：2020-10-08

申请号：US16908695

申请日：2020-06-22

Applicant: SAMSUNG DISPLAY CO,, LTD

Inventor： OH JUNE KWON ,  IL SANG LEE ,  DOO HWAN KIM ,  WOO YONG SUNG ,  MIN SANG KIM ,  JIN HWAN JEON ,  SEUNG YONG SONG

IPC: H01L51/52

Abstract: A display device includes a substrate having a display area, in which an image is displayed, and a non-display area, in which no image is displayed. The non-display area is disposed on at least one side of the display area. A plurality of pixels is disposed in the display area. An encapsulation layer is disposed on the plurality of pixels. Adam unit is disposed in the non-display area. The dam unit includes a body part and a plurality of protrusions. Each of the plurality of protrusions protrudes from the body part