公开(公告)号：US20200152919A1

公开(公告)日：2020-05-14

申请号：US16566749

申请日：2019-09-10

Applicant: Samsung Display Co., Ltd.

Inventor： Sun-kyu JOO ,  Keunchan OH ,  Byungchul KIM ,  Inok KIM ,  Gakseok LEE ,  Jaemin SEONG ,  Inseok SONG ,  Jieun JANG

IPC: H01L51/52 ,  H01L27/32

Abstract: A display panel includes a first display substrate including first to third pixel areas and a light blocking area that is adjacent to the first to third pixel areas and a second display substrate including first to third display elements respectively overlapping the first to third pixel areas. The first display substrate includes a base substrate, a first color filter overlapping the first pixel area and having a first color, a second color filter overlapping the second pixel area and having a second color different from the first color, a third color filter disposed on the base substrate, having a third color different from the first and second colors, and including a filter portion overlapping the third pixel area and a light blocking portion overlapping the light blocking area, and a light blocking member disposed on the light blocking portion and containing a black organic pigment.

公开(公告)号：US20220037628A1

公开(公告)日：2022-02-03

申请号：US17484816

申请日：2021-09-24

Applicant: Samsung Display Co., Ltd.

Inventor： Sun-kyu JOO ,  Keunchan OH ,  Byungchul KIM ,  Inok KIM ,  Gakseok LEE ,  Jaemin SEONG ,  Inseok SONG ,  Jieun JANG

IPC: H01L51/52 ,  H01L27/32

Abstract: A display panel includes a first display substrate including first to third pixel areas and a light blocking area that is adjacent to the first to third pixel areas and a second display substrate including first to third display elements respectively overlapping the first to third pixel areas. The first display substrate includes a base substrate, a first color filter overlapping the first pixel area and having a first color, a second color filter overlapping the second pixel area and having a second color different from the first color, a third color filter disposed on the base substrate, having a third color different from the first and second colors, and including a filter portion overlapping the third pixel area and a light blocking portion overlapping the light blocking area, and a light blocking member disposed on the light blocking portion and containing a black organic pigment.