公开(公告)号：US20240336797A1

公开(公告)日：2024-10-10

申请号：US18620906

申请日：2024-03-28

申请人： SAMSUNG ELECTRONICS CO., LTD. ,  Hansol Chemical Co.,Ltd

发明人： Sungjun KOH ,  Daehee LEE ,  Ilju MUN ,  Kyoungmo NAM ,  Hyunjin KANG ,  Gilran KIM ,  Sungmin YOO ,  Wonseok YU ,  Mihee YUN ,  Euyjin LEE

IPC分类号： C09D11/50 ,  B82Y20/00 ,  B82Y40/00 ,  C09D11/037 ,  C09D11/101 ,  C09D11/107 ,  C09D11/322 ,  C09K11/02 ,  C09K11/08 ,  C09K11/88 ,  G02F1/1335 ,  G02F1/13357

CPC分类号： C09D11/50 ,  C09D11/037 ,  C09D11/101 ,  C09D11/107 ,  C09D11/322 ,  C09K11/025 ,  C09K11/0883 ,  C09K11/883 ,  G02F1/133514 ,  G02F1/133617 ,  B82Y20/00 ,  B82Y40/00 ,  G02F2202/36

摘要： A quantum dot composition including quantum dots, a photopolymerizable monomer, and an oligomer, wherein the oligomer includes a compound containing a carbon-carbon double bond and a compound containing a thiol group.

公开(公告)号：US20200161283A1

公开(公告)日：2020-05-21

申请号：US16589459

申请日：2019-10-01

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Ilju MUN ,  Seungryong HAN

IPC分类号： H01L25/16 ,  H01L27/12 ,  H01L33/62 ,  H01L33/38

摘要： Disclosed is a display module that includes a substrate including a plurality of interconnection wires, a connecting member comprising a conductive material disposed on one side of the substrate, a plurality of inorganic light emitting elements comprising light emitting circuitry arranged on the connecting member, and a light blocking member comprising an opaque material disposed on a region other than regions where the plurality of inorganic light emitting elements are disposed. A portion of each of the plurality of inorganic light emitting elements is disposed to pass through a portion of the connecting member and is spaced apart from the substrate. The connecting member electrically connects each of the plurality of inorganic light emitting elements with at least one interconnection wire among the plurality of interconnection wires. The light blocking member is spaced apart from the substrate and disposed on the connecting member.

公开(公告)号：US20220285590A1

公开(公告)日：2022-09-08

申请号：US17735567

申请日：2022-05-03

申请人： Samsung Electronics Co., Ltd.

发明人： Ilju MUN ,  Keon KUK ,  Jinwoo JUNG

IPC分类号： H01L33/50 ,  H01L27/15 ,  H01L33/00

摘要： A color converter layer is provided. The color converter layer includes a first light blocking member in which a plurality of pixel regions comprising a first pixel region and a second pixel region are disposed to be spaced apart from each other, a first color converter disposed in the first pixel region for converting and emitting incident light into a first color, a second color converter disposed in the second pixel region for converting and emitting the incident light into a second color different from the first color, and a second light blocking member that extends with a preset thickness and is formed on a surface of the first light blocking member, and blocks transmission of the incident light into an adjacent pixel region by partitioning the first pixel region and the second pixel region. The preset thickness may be greater than the thickness of the first light blocking member.