公开(公告)号：US20170255060A1

公开(公告)日：2017-09-07

申请号：US15400272

申请日：2017-01-06

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjin KIM ,  Sujeong Kim ,  Yiseop Shim ,  Daewon Lee ,  Chul Huh

IPC: G02F1/1335 ,  G02F1/1337 ,  G02F1/1343

CPC classification number: G02F1/133621 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133516 ,  G02F1/133528 ,  G02F1/133617 ,  G02F1/13362 ,  G02F1/1337 ,  G02F1/133753 ,  G02F1/134309 ,  G02F1/13439 ,  G02F2001/133357 ,  G02F2001/133531 ,  G02F2001/133614 ,  G02F2001/133757 ,  G02F2001/134345 ,  G02F2201/121 ,  G02F2202/36

Abstract: A liquid crystal display apparatus includes a first substrate, a color filter substrate disposed over the first substrate, and a liquid crystal layer disposed between the first substrate and the color filter substrate. The first substrate and the color filter substrate include a first sub-pixel region, a second sub-pixel region, and a third sub-pixel region. The color filter substrate includes: a second substrate facing the first substrate; an electrode pattern disposed over a surface of the second substrate, the surface facing the first substrate; a first light-converter disposed in association with the first sub-pixel region, the first light-converter including a first quantum rod; a second light-converter disposed in association with the second sub-pixel region, the second light-converter including a second quantum rod; and a third light-converter disposed in association with the third sub-pixel region.

公开(公告)号：US09709842B2

公开(公告)日：2017-07-18

申请号：US14859019

申请日：2015-09-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Changsoon Jang ,  Esu Kim ,  Heera Kim ,  Yiseop Shim

IPC: G02F1/1335 ,  H01L21/77 ,  G02F1/1339 ,  G02F1/1362

CPC classification number: G02F1/133512 ,  G02F1/13394 ,  G02F2001/13625 ,  H01L21/77

Abstract: A mask of a display device for forming a light shielding unit, which includes a first column spacer, a second column spacer, a light shielding layer, and a first groove, is capable of reducing the number of tones therein, the mask including: a first portion corresponding to the first column spacer; a second portion having substantially a same light transmittance as that of the first portion and corresponding to the second column spacer; a third portion corresponding to the light shielding layer; a fourth portion corresponding to a pixel region; and a fifth portion disposed between the first portion and the third portion to correspond to the first groove and having a light transmittance substantially the same as that of the fourth portion.

公开(公告)号：US20240324298A1

公开(公告)日：2024-09-26

申请号：US18405351

申请日：2024-01-05

Applicant: Samsung Display Co., Ltd.

Inventor： Kyungseon Tak ,  Yunhee Park ,  Yiseop Shim ,  Hyunseung Lee ,  Hyelim Jang ,  Kyuwon Cho

IPC: H10K59/122 ,  H10K59/80 ,  H10K77/10

CPC classification number: H10K59/122 ,  H10K59/874 ,  H10K59/8792 ,  H10K77/111

Abstract: The display apparatus includes a substrate including a display area and a peripheral area, wherein the peripheral area includes a bending area, at least one inorganic material layer disposed on the substrate, at least one organic material layer disposed on the at least one inorganic material layer, a touch electrode layer disposed on the at least one organic material layer, the touch layer may include a plurality of touch electrodes arranged in the peripheral area, at least one bank disposed on the at least one inorganic material layer, the at least one bank arranged between the bending area and the display area in a plan view, and a light-blocking material layer disposed on the touch electrode layer, wherein an end of the light-blocking material layer may be arranged between the at least one bank and the plurality of touch electrodes in a plan view.

公开(公告)号：US10254587B2

公开(公告)日：2019-04-09

申请号：US15400272

申请日：2017-01-06

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjin Kim ,  Sujeong Kim ,  Yiseop Shim ,  Daewon Lee ,  Chul Huh

IPC: G02F1/1335 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1333

Abstract: A liquid crystal display apparatus includes a first substrate, a color filter substrate disposed over the first substrate, and a liquid crystal layer disposed between the first substrate and the color filter substrate. The first substrate and the color filter substrate include a first sub-pixel region, a second sub-pixel region, and a third sub-pixel region. The color filter substrate includes: a second substrate facing the first substrate; an electrode pattern disposed over a surface of the second substrate, the surface facing the first substrate; a first light-converter disposed in association with the first sub-pixel region, the first light-converter including a first quantum rod; a second light-converter disposed in association with the second sub-pixel region, the second light-converter including a second quantum rod; and a third light-converter disposed in association with the third sub-pixel region.