公开(公告)号：US11793062B2

公开(公告)日：2023-10-17

申请号：US17744046

申请日：2022-05-13

Applicant: Samsung Display Co., LTD.

Inventor： Heechul Jeon

IPC: G02F1/13 ,  G06F1/16 ,  G09F9/30 ,  H10K77/10 ,  H01L25/18 ,  H10K50/844 ,  G09G3/3266 ,  G09G3/3291 ,  G09G3/3275 ,  G09G3/3283 ,  G02F1/1333 ,  H10K50/84 ,  H10K50/115 ,  H10K50/842 ,  H10K59/13 ,  H10K102/00 ,  H10K59/88

CPC classification number: H10K77/111 ,  H01L25/18 ,  H10K50/844 ,  G02F1/133305 ,  G02F1/133331 ,  G06F1/1641 ,  G06F1/1652 ,  G09G3/3266 ,  G09G3/3275 ,  G09G3/3283 ,  G09G3/3291 ,  G09G2300/0408 ,  H10K50/115 ,  H10K50/84 ,  H10K50/8426 ,  H10K59/13 ,  H10K59/88 ,  H10K2102/00 ,  H10K2102/311

Abstract: A display device includes a substrate including a first region, a second region, and a bending region between the first region and the second region, a protective substrate disposed below the substrate in the first region, the second region, and the bending region, a cushion layer disposed below the protective substrate in the first region and the second region, a pixel layer disposed on the substrate in the second region, and a drive chip disposed on the substrate in the first region. The substrate is bent at the bending region such that the first region overlaps the second region.

公开(公告)号：US11355718B2

公开(公告)日：2022-06-07

申请号：US16991558

申请日：2020-08-12

Applicant: Samsung Display Co., LTD.

Inventor： Heechul Jeon

IPC: H01L51/00 ,  H01L51/50 ,  H01L51/52 ,  H01L27/32 ,  G09F9/30 ,  G02F1/133 ,  G09G3/32 ,  H01L25/18 ,  G09G3/3266 ,  G09G3/3291 ,  G09G3/3275 ,  G09G3/3283 ,  G02F1/1333

Abstract: A display device includes a substrate including a first region, a second region, and a bending region between the first region and the second region, a protective substrate disposed below the substrate in the first region, the second region, and the bending region, a cushion layer disposed below the protective substrate in the first region and the second region, a pixel layer disposed on the substrate in the second region, and a drive chip disposed on the substrate in the first region. The substrate is bent at the bending region such that the first region overlaps the second region.

公开(公告)号：US10725353B2

公开(公告)日：2020-07-28

申请号：US15643941

申请日：2017-07-07

Applicant: Samsung Display Co., Ltd.

Inventor： Heechul Jeon ,  Taekyung Yim

IPC: G02F1/1345 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1339

Abstract: A display device includes a display part which displays an image, a pad part electrically connected to the display part, and a bending part disposed between the display part and the pad part to connect the display part and the pad part, where the bending part has a side end extending from the display part to the pad part. The bending part includes a base layer, a plurality of wires disposed on the base layer and electrically connected to the display part and the pad part, and a pattern part disposed between the side end and the plurality of wires when viewed from a plan view.

公开(公告)号：US10522611B2

公开(公告)日：2019-12-31

申请号：US16391413

申请日：2019-04-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Heechul Jeon

IPC: H01L29/04 ,  H01L31/036 ,  H01L27/32 ,  H01L51/00 ,  H01L27/12

Abstract: A display device includes a substrate including a bending area, a display area. A plurality of first wires is disposed above the substrate. A second wire is disposed above the plurality of first wires. A third wire is disposed above the second wire. At least a portion of the second wire and at least a portion of the third wire are disposed in the bending area.