公开(公告)号：US20210020708A1

公开(公告)日：2021-01-21

申请号：US16894548

申请日：2020-06-05

Applicant: Samsung Display Co., Ltd.

Inventor： Sikwang KIM ,  Minsuk KO ,  Kabjong SEO ,  Yong-Hoon YANG

IPC: H01L27/32 ,  H01L51/52 ,  G06F21/32 ,  G06K9/00

Abstract: A display device includes a display panel, a control part below the display panel and including a first control layer below the display panel, a second control layer below the first control layer, and a third control layer below the second control layer. The first control layer includes a first transmission portion and a first absorption portion. The second control layer includes a second transmission portion and a second absorption portion. The third control layer includes a third transmission portion and a third absorption portion. The display panel also includes a sensing layer below the control part to recognize biometric information.

公开(公告)号：US20200272052A1

公开(公告)日：2020-08-27

申请号：US16742342

申请日：2020-01-14

Applicant: Samsung Display Co., LTD.

Inventor： Hoon KANG ,  Yong-Hoon YANG ,  Yang-Ho JUNG ,  Seon Hwa CHOI

IPC: G03F7/11 ,  G02F1/1368 ,  G02F1/1339 ,  G02F1/1362 ,  H01L27/32 ,  H01L51/52 ,  G03F7/095 ,  G03F1/32

Abstract: A photopolymerizable resin composition includes a first layer and a second layer; and a barrier layer disposed between the first layer and the second layer, the barrier layer includes one or more of SiNx, SiOx, SiON, Mo, a Mo oxide, Cu, a Cu oxide, Al, an Al oxide, Ag, and a Ag oxide.

公开(公告)号：US20190155161A1

公开(公告)日：2019-05-23

申请号：US15987194

申请日：2018-05-23

Applicant: Samsung Display Co. Ltd.

Inventor： Taegyun KIM ,  Minsuk KO ,  Koichi SUGITANI ,  Yong-Hoon YANG

IPC: G03F7/30 ,  G03F7/00 ,  G03F7/16 ,  G03F7/32

Abstract: A substrate treating apparatus includes a plurality of conveying rollers arranged in a first direction which is a horizontal direction, and configured to transfer a substrate in the first direction, the substrate being disposed on a plane formed by the first direction and a second direction perpendicular to the first direction, a developer providing nozzle configured to provide a developer onto the substrate to form a developer layer on the substrate, a sensor part for recognizing a position of the substrate, and a vertical moving part configured to move each of the conveying rollers along a third direction which is downward and perpendicular to the first and second directions.