公开(公告)号：US20210249603A1

公开(公告)日：2021-08-12

申请号：US16988954

申请日：2020-08-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se Il KIM ,  Sang Min YI ,  Eui Gyu KIM ,  Dae Won BAEK

IPC: H01L51/00 ,  H01L51/56 ,  C23C14/04 ,  C23C14/24

Abstract: A mask assembly and method for manufacturing of the same are provided. A mask assembly includes: a mask frame including a first mask opening and a second mask opening which are located side by side in a first direction and defined by a support bar; a first split mask overlapping the first mask opening; and a second split mask overlapping the second mask opening, and the first split mask and the second split mask are spaced apart from each other in a region overlapping the support bar.

公开(公告)号：US20240301543A1

公开(公告)日：2024-09-12

申请号：US18509692

申请日：2023-11-15

Applicant: Samsung Display Co., LTD.

Inventor： Se Il KIM ,  Sang Min YI ,  Seung Jin LEE ,  Ji Yun CHUN

IPC: C23C14/04 ,  H10K71/16

CPC classification number: C23C14/042 ,  H10K71/166

Abstract: A mask includes a plurality of deposition pattern portions, each of the plurality of deposition pattern portions including rib portions disposed between the plurality of deposition pattern portions. A plurality of openings is defined in each of the plurality of deposition pattern portions, the mask has a width in a first direction and a length in a second direction which intersects the first direction, sides of each of openings which are parallel to the first direction, among the plurality of openings, have a first taper angle, and the first taper angle is about 54 degrees or less.

公开(公告)号：US20230240124A1

公开(公告)日：2023-07-27

申请号：US18192468

申请日：2023-03-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Se Il KIM ,  Sang Min YI ,  Eui Gyu KIM ,  Dae Won BAEK

IPC: H10K71/16 ,  C23C14/24 ,  C23C14/04 ,  H10K71/00

CPC classification number: H10K71/166 ,  C23C14/24 ,  C23C14/042 ,  H10K71/00 ,  H10K71/164

Abstract: A mask assembly and method for manufacturing of the same are provided. A mask assembly includes: a mask frame including a first mask opening and a second mask opening which are located side by side in a first direction and defined by a support bar; a first split mask overlapping the first mask opening; and a second split mask overlapping the second mask opening, and the first split mask and the second split mask are spaced apart from each other in a region overlapping the support bar.

公开(公告)号：US20140077185A1

公开(公告)日：2014-03-20

申请号：US13960712

申请日：2013-08-06

Applicant: Samsung display Co., Ltd

Inventor： Sung-Soo LEE ,  Se Il KIM ,  Eun Kyoung NAM ,  Sang Eok JANG

IPC: H01L51/52

CPC classification number: H01L51/5275 ,  H01L27/3206 ,  H01L27/3213 ,  H01L27/3218 ,  H01L51/5218 ,  H01L51/5234 ,  H01L51/5253 ,  H01L51/5262 ,  H01L51/5265

Abstract: An organic light emitting display includes an array substrate, a plurality of light emitting devices disposed over the array substrate, and a plurality of color filters having different colors. The plurality of light emitting devices include a first light emitting device configured to emit light having a first color and a second light emitting device configured to emit light having a second color different from the first color, and the plurality of color filters include first and second color filters disposed over the first light emitting device and the second light emitting device, respectively.

Abstract translation: 有机发光显示器包括阵列基板，设置在阵列基板上的多个发光器件和具有不同颜色的多个滤色器。 多个发光装置包括配置为发射具有第一颜色的光的第一发光器件和被配置为发射具有不同于第一颜色的第二颜色的光的第二发光器件，并且所述多个滤色器包括第一和第二 分别设置在第一发光器件和第二发光器件上的滤色器。