公开(公告)号：US20220344406A1

公开(公告)日：2022-10-27

申请号：US17540366

申请日：2021-12-02

Applicant: Samsung Display Co., LTD.

Inventor： Yu Jin KIM ,  Hong Min YOON ,  Da Som KANG ,  Shin Tack KANG ,  Kun Hee JO

IPC: H01L27/32 ,  H01L51/56 ,  H01L51/52 ,  H01L25/16

Abstract: The display device includes a substrate including a display area and a non-display area, a light-emitting element layer in the display and non-display areas, a color conversion layer including a bank in the display and non-display areas, a capping layer in the display and non-display areas and covering the bank, a plurality of color filters in the display and non-display areas and the plurality of color filters in the non-display area overlapping each other, and an overcoat layer in the display and non-display areas and covering the plurality of color filters. Each of the substrate, the capping layer, the plurality of color filters, and the overcoat layer has a lateral side which is furthest from the display area, and the lateral sides of the substrate, the capping layer, each of the plurality of color filters, and the overcoat layer are aligned with one another.

公开(公告)号：US20170108729A1

公开(公告)日：2017-04-20

申请号：US15240470

申请日：2016-08-18

Applicant: Samsung Display Co. Ltd.

Inventor： Hyung Joo JEON ,  Hong Min YOON ,  Hyoung Cheol LEE ,  Pil Gyu KANG ,  Sang Woo WHANGBO

IPC: G02F1/1339 ,  H01L27/12 ,  G02F1/1337 ,  G02F1/1333 ,  G02F1/1343 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G02F1/13394 ,  G02F1/133345 ,  G02F1/136209 ,  G02F1/136213 ,  G02F2001/13398 ,  H01L27/1248 ,  H01L27/1255

Abstract: A display device may include a first pixel electrode, a second pixel electrode, an organic layer, and a light-blocking member. The organic layer may include a first organic portion and a second organic portion. The first organic portion may overlap the first pixel electrode and may be spaced from the second organic portion. The second organic portion may overlap the second pixel electrode. The light-blocking member may be positioned between the first organic portion and the second organic portion.

公开(公告)号：US20170090263A1

公开(公告)日：2017-03-30

申请号：US15372543

申请日：2016-12-08

Applicant: Samsung Display Co., Ltd.

Inventor： Youn Hak JEONG ,  Hong Min YOON ,  Ho Jun LEE ,  Seung-Kyu LEE

IPC: G02F1/1362 ,  G09G3/36 ,  G02F1/1368

CPC classification number: G02F1/136286 ,  G02F1/13624 ,  G02F1/1368 ,  G02F2001/136218 ,  G02F2201/123 ,  G09G3/3648 ,  G09G3/3696 ,  G09G2300/0426 ,  G09G2300/0447 ,  G09G2320/0233 ,  G09G2320/0242

Abstract: A liquid crystal display is provided. The display includes: gate lines applied with a gate signal; data lines applied with a data signal; reference voltage lines respectively applied with first and second reference voltage having different polarities; first, second, and third subpixel electrodes included in one pixel area; a first switching element connected to the first gate line, the first data line, and the first subpixel electrode; a second switching element connected to the first gate line, the first data line, and the second subpixel electrode; a third switching element connected to the first or second gate line, the first or second data line, and the third subpixel electrode; a fourth switching element connected to the first gate line, the first reference voltage line, and the first subpixel electrode; and a fifth switching element connected to the first gate line, the second reference voltage line, and the second subpixel electrode.