公开(公告)号：US09910314B2

公开(公告)日：2018-03-06

申请号：US14992927

申请日：2016-01-11

Applicant: Samsung Display Co., Ltd.

Inventor： Yun Ho Lee ,  Jin A Seo ,  Myung Jin Lee ,  Chul Huh

IPC: G02F1/1335 ,  G02F1/1362

CPC classification number: G02F1/133514 ,  G02F1/1362 ,  G02F2001/136222

Abstract: There are provided a display device having dual color filter patterns and a manufacturing method thereof. The liquid crystal display device includes an array substrate including first color filter patterns, a counter substrate including second color filter patterns, and a liquid crystal layer interposed between the array substrate and the counter substrate, wherein the first color filter patterns and the second color filter patterns include photoresists having different color coordinates.

公开(公告)号：US12069926B2

公开(公告)日：2024-08-20

申请号：US17359921

申请日：2021-06-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin Hyeong Lee ,  Su Jeong Kim ,  Jin A Seo ,  Yi Seop Shim ,  Yun Ho Lee ,  Eun Bee Lee ,  Sung Gyu Jang

IPC: G06F3/041 ,  H10K50/844 ,  H10K59/12 ,  H10K59/38 ,  H10K59/40 ,  G06F3/044

CPC classification number: H10K59/38 ,  G06F3/0412 ,  H10K50/844 ,  H10K59/12 ,  H10K59/40 ,  G06F3/04164 ,  G06F3/0443 ,  G06F3/0446 ,  G06F2203/04111

Abstract: A display device includes first to third light emitting units disposed on a substrate, an encapsulation layer disposed on the first to third light emitting units, a sensor electrode disposed on the encapsulation layer, an insulating layer disposed on the sensor electrode, first to third color filters disposed on the touch insulating layer and overlapping the first to third light emitting units in a thickness direction of the substrate, respectively. The sensor electrode overlaps at least one of the first color filter, the second color filter, and the third color filter in the thickness direction of the substrate.

公开(公告)号：US20220028932A1

公开(公告)日：2022-01-27

申请号：US17359921

申请日：2021-06-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jin Hyeong Lee ,  Su Jeong Kim ,  Jin A Seo ,  Yi Seop Shim ,  Yun Ho Lee ,  Eun Bee Lee ,  Sung Gyu Jang

IPC: H01L27/32 ,  G06F3/041 ,  H01L51/52

Abstract: A display device includes first to third light emitting units disposed on a substrate, an encapsulation layer disposed on the first to third light emitting units, a sensor electrode disposed on the encapsulation layer, an insulating layer disposed on the sensor electrode, first to third color filters disposed on the touch insulating layer and overlapping the first to third light emitting units in a thickness direction of the substrate, respectively. The sensor electrode overlaps at least one of the first color filter, the second color filter, and the third color filter in the thickness direction of the substrate.