公开(公告)号：US20220085100A1

公开(公告)日：2022-03-17

申请号：US17536717

申请日：2021-11-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinhyun CHO ,  Heungbom Kim ,  Hojin Yu ,  Wonyong Lee ,  Hyounggil Choi

IPC: H01L27/15 ,  F21V7/00 ,  F21K9/00 ,  H01L33/60

Abstract: A display module is disclosed. The display module includes a substrate, a plurality of micro light-emitting diodes (micro-LEDs) disposed on the substrate and configured to radiate light, a reflective layer surrounding a lateral surface of each of the plurality of micro-LEDs, and a light blocking layer disposed on the reflective layer.

公开(公告)号：US11978760B2

公开(公告)日：2024-05-07

申请号：US17536717

申请日：2021-11-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinhyun Cho ,  Heungbom Kim ,  Hojin Yu ,  Wonyong Lee ,  Hyounggil Choi

IPC: H01L27/15 ,  F21K9/00 ,  F21V7/00 ,  H01L33/60

CPC classification number: H01L27/156 ,  F21K9/00 ,  F21V7/00 ,  H01L33/60

Abstract: A display module is disclosed. The display module includes a substrate, a plurality of micro light-emitting diodes (micro-LEDs) disposed on the substrate and configured to radiate light, a reflective layer surrounding a lateral surface of each of the plurality of micro-LEDs, and a light blocking layer disposed on the reflective layer.

公开(公告)号：US11217625B2

公开(公告)日：2022-01-04

申请号：US16704434

申请日：2019-12-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinhyun Cho ,  Heungbom Kim ,  Hojin Yu ,  Wonyong Lee ,  Hyounggil Choi

IPC: H01L29/20 ,  H01L27/15 ,  F21V7/00 ,  F21K9/00 ,  H01L33/60

Abstract: A display module is disclosed. The display module includes a substrate, a plurality of micro light-emitting diodes (micro-LEDs) disposed on the substrate and configured to radiate light, a reflective layer surrounding a lateral surface of each of the plurality of micro-LEDs, and a light blocking layer disposed on the reflective layer.