公开(公告)号：US20220137273A1

公开(公告)日：2022-05-05

申请号：US17445476

申请日：2021-08-19

Applicant: Samsung Display Co., Ltd.

Inventor： Kangsoo HAN ,  Sangyeon HWANG ,  Songee LEE ,  Yooseok JANG

IPC: G02B5/22 ,  H01L27/32 ,  G02B5/20

Abstract: A color filter unit includes an upper substrate, a color filter layer on a lower surface of the upper substrate, and a quantum dot layer on a lower surface of the color filter layer and including a quantum dot layer material and an arrangement assistant defining a space in which the quantum dot layer material is arranged.

公开(公告)号：US20180298134A1

公开(公告)日：2018-10-18

申请号：US15804135

申请日：2017-11-06

Applicant: Samsung Display Co., Ltd.

Inventor： Minhyuck KANG ,  Yukihiro MIYAZAWA ,  Myeonghee KIM ,  Jungwoo PARK ,  Atsushi TAKAKUWA ,  Gugrae JO ,  Kangsoo HAN

IPC: C08F222/20 ,  G03F7/00 ,  B29C33/40

Abstract: A composition for a soft mold according to an embodiment of the inventive concept may manufacture a soft mold having good durability and release properties by including at least one multifunctional acrylate monomer, at least one photoinitiator, and a siloxane compound, and may improve productivity in the manufacture of an optical member by using the soft mold.