公开(公告)号：US20190267407A1

公开(公告)日：2019-08-29

申请号：US16407714

申请日：2019-05-09

Applicant: Samsung Display Co., Ltd.

Inventor： Sun PARK ,  Ji Won SOHN ,  Su Yeon YUN

IPC: H01L27/12 ,  H01L51/52 ,  G02F1/13

Abstract: A display device includes a substrate, an insulating layer, and a crack-sensing line. The substrate includes a display area having a plurality of pixels to display images, and a non-display area surrounding the display area. The insulating layer is disposed in the non-display area and includes a recess. The crack-sensing line is disposed in and extends along the recess, and electrically connected to at least one of the pixels. The recess is disposed at a surface or inside of the insulating layer, and extends along the non-display area.

公开(公告)号：US20230361259A1

公开(公告)日：2023-11-09

申请号：US17794938

申请日：2020-02-27

Applicant: Samsung Display Co., LTD.

Inventor： Su Yeon YUN ,  Yun Mi CHOI ,  Eun Ju KIM ,  An Na RYU

IPC: H01L33/62 ,  H01L25/075 ,  H01L33/38 ,  H01L25/16 ,  H01L27/12

CPC classification number: H01L33/62 ,  H01L25/0753 ,  H01L33/38 ,  H01L25/167 ,  H01L27/124

Abstract: A display device comprises: a first voltage wiring line extending in a first direction; a data line spaced apart from the first voltage wiring line and extending in the first direction; a scan line extending in a second direction crossing the first direction; a sensing line spaced apart from the scan line and extending in the second direction; a first internal bank and a second internal bank arranged on the first voltage wiring line and the data line, extending in the first direction and being spaced apart from each other while facing each other; a first electrode arranged on the first internal bank and extending in the first direction; a second electrode arranged on the second internal bank and extending in the first direction; and a plurality of light emitting elements arranged between the first electrode and the second electrode.

公开(公告)号：US20140332776A1

公开(公告)日：2014-11-13

申请号：US14222275

申请日：2014-03-21

Applicant: Samsung Display Co., Ltd.

Inventor： Su Yeon YUN ,  Dong Jin SON

IPC: H01L27/32 ,  H01L27/12

CPC classification number: H01L27/3244 ,  H01L27/124 ,  H01L27/3248 ,  H01L27/3276 ,  H01L29/41733 ,  H01L29/42384 ,  H01L29/458 ,  H01L29/4908 ,  H01L51/0021 ,  H01L2227/323

Abstract: A manufacturing method of a wire including: forming a lower layer on a substrate; forming a middle layer on the lower layer; forming an upper layer on the middle layer; forming, exposing, and developing a photoresist layer on the upper layer to form a photoresist pattern; and etching the upper layer, the middle layer, and the lower layer by using the photoresist pattern as a mask to form a wire such that the upper layer covers an end of the middle layer.

Abstract translation: 一种线的制造方法，包括：在基板上形成下层; 在下层形成中间层; 在中间层上形成上层; 在上层形成，曝光和显影光致抗蚀剂层以形成光致抗蚀剂图案; 并且通过使用光致抗蚀剂图案作为掩模来蚀刻上层，中间层和下层，以形成上层覆盖中间层的端部。

公开(公告)号：US20220181575A1

公开(公告)日：2022-06-09

申请号：US17505625

申请日：2021-10-20

Applicant: Samsung Display Co., LTD.

Inventor： Su Yeon YUN

IPC: H01L51/52 ,  H01L27/32

Abstract: A display device includes a substrate including a folding area and a non-folding area disposed adjacent to the folding area; and a pixel electrode disposed on the substrate, wherein the pixel electrode includes a first pixel electrode disposed in the folding area and a second pixel electrode disposed in the non-folding area, and the first pixel electrode includes one or more openings positioned inside from an outermost edge of the first pixel electrode.

公开(公告)号：US20180090517A1

公开(公告)日：2018-03-29

申请号：US15611177

申请日：2017-06-01

Applicant: Samsung Display Co., Ltd.

Inventor： Sun PARK ,  Ji Won SOHN ,  Su Yeon YUN

IPC: H01L27/12

CPC classification number: H01L27/1244 ,  G02F1/1309 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133388 ,  G02F2001/136254 ,  G02F2001/13685 ,  H01L27/1248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3276

Abstract: A display device includes a substrate, an insulating layer, and a crack-sensing line. The substrate includes a display area having a plurality of pixels to display images, and a non-display area surrounding the display area. The insulating layer is disposed in the non-display area and includes a recess. The crack-sensing line is disposed in and extends along the recess, and electrically connected to at least one of the pixels. The recess is disposed at a surface or inside of the insulating layer, and extends along the non-display area.