公开(公告)号：US10761363B2

公开(公告)日：2020-09-01

申请号：US15971523

申请日：2018-05-04

Applicant: Samsung Display Co., Ltd.

Inventor： Soodong Kim ,  Jinwon Kim ,  Taeho Kim ,  Minki Nam ,  Kyoungwon Park

IPC: G02F1/1335 ,  G02F1/13357 ,  G02B6/00 ,  H01L27/32

Abstract: A method of fabricating a display device may include the following steps: patterning a light blocking layer on a first surface of a first substrate, forming a color filter layer on a second surface of the first substrate opposite the first surface after the patterning of the light blocking layer, and forming a light conversion layer including a plurality of conversion filters on the first surface of the first substrate after the forming of the color filter layer. Each of the conversion filters may include a plurality of conversion particles, and the color filter layer may be formed to selectively transmit light emitted from each of the conversion filters.

公开(公告)号：US20190227431A1

公开(公告)日：2019-07-25

申请号：US16254612

申请日：2019-01-23

Applicant: Samsung Display Co., Ltd.

Inventor： Kyoungwon PARK ,  Songyi Kim ,  Minki Nam ,  Sujin Kim ,  Jinwon Kim ,  Taeho Kim

IPC: G03F7/00 ,  G03F7/004 ,  G03F7/031 ,  G03F7/033 ,  G03F7/032 ,  G03F7/16 ,  G02F1/1335

Abstract: A photoresist resin composition including: a plurality of quantum dots; a photopolymerizable monomer; a photopolymerization initiator; a scatterer; a binder resin; and a solvent, wherein an amount of the scatterer is in a range of about 2 parts to about 20 parts by weight based on 100 parts by weight of a total amount of the photoresist resin composition.