公开(公告)号：US20230217794A1

公开(公告)日：2023-07-06

申请号：US18091972

申请日：2022-12-30

Applicant: Samsung Display Co., LTD.

Inventor： Yong Seok KIM ,  SIKWANG KIM ,  Youngchan KIM ,  Minhee SON ,  Saet Byeol SHIN ,  Junhyuk WOO

IPC: H10K59/80 ,  H10K59/50 ,  H10K59/12 ,  G02F1/13357 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/137 ,  G02F1/1343

CPC classification number: H10K59/8792 ,  H10K59/50 ,  H10K59/12 ,  H10K59/873 ,  G02F1/133621 ,  G02F1/13338 ,  G02F1/133512 ,  G02F1/137 ,  G02F1/134309 ,  H10K59/40

Abstract: A display device includes: a substrate, a light emitting element which is on the substrate and emits light in a light emitting direction; and a side wall layer including a plurality of light control patterns arranged along the substrate, where the side wall layer is adjacent to the light emitting element in the light emitting direction of the light emitting element. Within the side wall layer which is adjacent to the light emitting element in the light emitting direction, each of the plurality of light control patterns has a certain height, the plurality of light control patterns are arranged along a major surface of the substrate and spaced apart from each other by a certain distance between two adjacent light control patterns of the light control patterns, and a ratio of the height to the distance is greater than about 1.4.

公开(公告)号：US20160161789A1

公开(公告)日：2016-06-09

申请号：US14789050

申请日：2015-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Byeongjae AHN ,  Minhee SON ,  Juhyeon BAEK ,  Bongjun LEE ,  Jiyoung JEONG

IPC: G02F1/1339 ,  G02F1/1343 ,  G02F1/1335

CPC classification number: G02F1/13394 ,  G02F1/133512 ,  G02F2001/13396 ,  G02F2001/13398

Abstract: A display device includes: a first substrate; a second substrate disposed to oppose the first substrate; a light shielding portion disposed on the first or second substrate and defining a plurality of pixel areas; and a spacer disposed on the light shielding portion between vertically adjacent pixel areas; wherein the spacer has a first interval apart from an upper pixel area and a second interval apart from a lower pixel area from among the vertically adjacent pixel areas, and the first interval differs from the second interval in upper and lower portions of the first or second substrate.

Abstract translation: 一种显示装置，包括：第一基板; 设置成与所述第一基板相对的第二基板; 设置在所述第一或第二基板上并限定多个像素区域的遮光部分; 以及在垂直相邻的像素区域之间设置在所述遮光部分上的间隔件; 其中所述间隔物具有与上部像素区域相隔的第一间隔和与所述垂直相邻像素区域中的下部像素区域之间的第二间隔，并且所述第一间隔与所述第一或第二像素区域的上部和下部中的所述第二间隔不同 基质。

公开(公告)号：US20150277176A1

公开(公告)日：2015-10-01

申请号：US14508604

申请日：2014-10-07

Applicant: Samsung Display Co., Ltd.

Inventor： Dongwuuk SEO ,  Taewoo KIM ,  Juhyeon BAEK ,  Minhee SON ,  Hyejung LEE ,  Jiyoung JEONG

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1362 ,  H01L27/12 ,  G02F1/1368

CPC classification number: G02F1/13394 ,  G02F1/133514 ,  G02F1/136286 ,  G02F2001/13396 ,  G02F2001/13398

Abstract: A display apparatus includes a first substrate, a second substrate, a liquid crystal layer, and a spacer. The first substrate includes a gate line extending in a first direction, a data line extending in a second direction substantially perpendicular to the first direction, and a gate electrode branched from the gate line. The spacer is disposed on the second substrate and protrudes toward the first substrate and includes a first spacer and a second spacer with different heights that are connected to each other. The first spacer makes contact with the first substrate and the second substrate, and the second spacer makes contact with the second substrate and is spaced apart from the first substrate.

Abstract translation: 显示装置包括第一基板，第二基板，液晶层和间隔件。 第一基板包括沿第一方向延伸的栅极线，沿与第一方向大致垂直的第二方向延伸的数据线，以及从栅极线分支的栅电极。 间隔件设置在第二基板上并且朝向第一基板突出并且包括彼此连接的具有不同高度的第一间隔件和第二间隔件。 第一间隔件与第一基板和第二基板接触，第二间隔件与第二基板接触并且与第一基板间隔开。