公开(公告)号：US10553622B2

公开(公告)日：2020-02-04

申请号：US15460205

申请日：2017-03-15

Applicant: Samsung Display Co., Ltd.

Inventor： Hyeonbum Lee ,  Hyoeng-Ki Kim ,  Dongki Lee ,  Kyoung-Heon Lee ,  Jin-Whan Jung

IPC: H01L27/12 ,  H01L27/32

Abstract: A display apparatus includes a substrate, a patterned layer, a light-shielding layer, a first electrode, a second electrode, an electroluminescent layer (EL), a first insulating layer (FIL), and a color filter (CF). The patterned layer is disposed on the substrate, and includes: first body portions, and a first opening between the first body portions. The light-shielding layer is disposed on the patterned layer, and includes: second body portions, and a second opening between the second body portions. The first electrode is disposed on the substrate, the first and second openings overlap the first electrode. The second electrode overlaps the first electrode. The EL is disposed between the first and second electrodes. The FIL is disposed on the second electrode. The CF is disposed on the FIL. The EL is at least disposed in the first opening, and the FIL and the CF are at least disposed in the second opening.

公开(公告)号：US10002918B2

公开(公告)日：2018-06-19

申请号：US15254697

申请日：2016-09-01

Applicant: Samsung Display Co., Ltd.

Inventor： Jun-Hong Park ,  Kyoung-Heon Lee ,  Ji-Hyun Kim ,  Jeong-Min Park ,  Jung-Soo Lee

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

CPC classification number: H01L27/3279 ,  H01L27/3258 ,  H01L27/3276 ,  H01L51/0023 ,  H01L51/5284

Abstract: Display substrates, methods of manufacturing the same and display devices including the same disclosed. In one aspect, a display substrate includes a base substrate and a stack structure over the base substrate, the stack structure including an active pattern, a gate electrode and a plurality of insulation layers. The display substrate also includes a plurality of wirings over the stack structure and a plurality of colored capping patterns over respective ones of the wirings.

公开(公告)号：US20180240822A1

公开(公告)日：2018-08-23

申请号：US15460205

申请日：2017-03-15

Applicant: Samsung Display Co., Ltd.

Inventor： Hyeonbum LEE ,  Hyoeng-Ki Kim ,  Dongki Lee ,  Kyoung-Heon Lee ,  Jin-Whan Jung

IPC: H01L27/12 ,  H01L27/32

CPC classification number: H01L27/1255 ,  H01L27/124 ,  H01L27/322 ,  H01L27/3246 ,  H01L27/3272

Abstract: A display apparatus includes a substrate, a patterned layer, a light-shielding layer, a first electrode, a second electrode, an electroluminescent layer (EL), a first insulating layer (FIL), and a color filter (CF). The patterned layer is disposed on the substrate, and includes: first body portions, and a first opening between the first body portions. The light-shielding layer is disposed on the patterned layer, and includes: second body portions, and a second opening between the second body portions. The first electrode is disposed on the substrate, the first and second openings overlap the first electrode. The second electrode overlaps the first electrode. The EL is disposed between the first and second electrodes. The FIL is disposed on the second electrode. The CF is disposed on the FIL. The EL is at least disposed in the first opening, and the FIL and the CF are at least disposed in the second opening.

公开(公告)号：US20170236892A1

公开(公告)日：2017-08-17

申请号：US15254697

申请日：2016-09-01

Applicant: Samsung Display Co., Ltd.

Inventor： Jun-Hong Park ,  Kyoung-Heon Lee ,  Ji-Hyun Kim ,  Jeong-Min Park ,  Jung-Soo Lee

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

CPC classification number: H01L27/3279 ,  H01L27/3258 ,  H01L27/3276 ,  H01L51/0023 ,  H01L51/5284

Abstract: Display substrates, methods of manufacturing the same and display devices including the same disclosed. In one aspect, a display substrate includes a base substrate and a stack structure over the base substrate, the stack structure including an active pattern, a gate electrode and a plurality of insulation layers. The display substrate also includes a plurality of wirings over the stack structure and a plurality of colored capping patterns over respective ones of the wirings.