公开(公告)号：US20170256739A1

公开(公告)日：2017-09-07

申请号：US15267051

申请日：2016-09-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yongtack Kim ,  Yoonhyeung Cho ,  Hakjoong Yong ,  Deokchan Yoon ,  Heungkyoon Lim

IPC: H01L51/52 ,  H01L51/56 ,  G02F1/1333

CPC classification number: H01L51/5253 ,  G02F1/133308 ,  G02F2001/133311 ,  H01L51/56

Abstract: A method of manufacturing a display device includes forming a display portion on a substrate, and forming an encapsulation portion for sealing the display portion. The forming of the encapsulation portion includes forming a first layer covering the display portion, forming a second layer on the first layer, and forming a third layer on the second layer. The first layer is formed by maintaining a distance between an upper surface of the display portion and a mask by a first interval. The second layer is formed by maintaining a distance between an upper surface of the first layer and the mask by a second interval that is different from the first interval. The third layer is formed by maintaining a distance between an upper surface of the second layer and the mask by a third interval that is different from the second interval.

公开(公告)号：US20160240817A1

公开(公告)日：2016-08-18

申请号：US14849405

申请日：2015-09-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Yoonhyeung Cho ,  Eungseok Park ,  Wonmin Yun ,  Byoungduk Lee ,  Yunah Chung ,  Yongchan Ju

IPC: H01L51/52

CPC classification number: H01L51/5256 ,  H01L2251/5338

Abstract: A display apparatus includes a substrate, a display layer on the substrate and including a plurality of display devices, and an encapsulation layer on the substrate and including a first inorganic layer, a second inorganic layer, and an organic layer between the first inorganic layer and the second inorganic layer, wherein the organic layer includes a first organic layer patterned to have a plurality of islands and a second organic layer filling gaps between the plurality of islands.

Abstract translation: 显示装置包括：基板，在基板上的显示层，并且包括多个显示装置;以及基板上的封装层，在所述第一无机层和所述第一无机层和所述第一无机层和所述有机层之间具有第一无机层， 所述第二无机层，其中所述有机层包括图案化以具有多个岛的第一有机层和填充所述多个岛之间的间隙的第二有机层。