公开(公告)号：US20230090484A1

公开(公告)日：2023-03-23

申请号：US17993875

申请日：2022-11-24

Applicant: Samsung Display Co., LTD.

Inventor： Hyun Jin MAENG ,  Min Su JUNG

IPC: G02F1/1333 ,  H05K1/18

Abstract: A display device includes: a curved first substrate; a second substrate opposing the first substrate; a plurality of connection pads disposed on a side surface of the first substrate and a side surface of the second substrate; and at least one flexible circuit board including a plurality of projections respectively coupled to the plurality of connection pads, wherein the plurality of projections forms an array of projections along an edge of the side surface of the second substrate.

公开(公告)号：US20190384088A1

公开(公告)日：2019-12-19

申请号：US16294928

申请日：2019-03-07

Applicant: Samsung Display Co. Ltd.

Inventor： Min Su JUNG ,  Han Bum KWON

IPC: G02F1/1345 ,  G02F1/1362 ,  H05K1/18

Abstract: A display device includes a display substrate comprising a plurality of pixels electrically connected to select lines and data lines; first connection pads disposed on an upper surface of the display substrate and electrically connected to the pixels; and second connection pads disposed on a surface of the display substrate that is different from the upper surface and electrically connected to the pixels, wherein the second connection pads are electrically separated from the first connection pads. This allows the area of a surface of a display substrate that can be occupied by a flexible printed circuit board attached thereto to be increased. As a result, the risk of an open-circuit of the wiring can be reduced, and the operational reliability of the device can be improved.

公开(公告)号：US20210263370A1

公开(公告)日：2021-08-26

申请号：US17062644

申请日：2020-10-05

Applicant: Samsung Display Co., LTD.

Inventor： Hyun Jin MAENG ,  Min Su JUNG

IPC: G02F1/1333 ,  H05K1/18

Abstract: A display device includes: a curved first substrate; a second substrate opposing the first substrate; a plurality of connection pads disposed on a side surface of the first substrate and a side surface of the second substrate; and at least one flexible circuit board including a plurality of projections respectively coupled to the plurality of connection pads, wherein the plurality of projections forms an array of projections along an edge of the side surface of the second substrate.

公开(公告)号：US20180059314A1

公开(公告)日：2018-03-01

申请号：US15680588

申请日：2017-08-18

Applicant: Samsung Display Co., Ltd.

Inventor： Kyu-Hun SHIM ,  Hyun Su PARK ,  Min Su JUNG

IPC: F21V8/00 ,  G06F3/042

CPC classification number: G02B6/0068 ,  G02B6/002 ,  G02B6/0046 ,  G02B6/0073 ,  G02B6/0076 ,  G02B6/009 ,  G02B6/0091 ,  G06F3/0428

Abstract: A light emitting module includes a light guide, a first light source, and a second light source. The light guide includes a first face, a second face oriented not parallel to the first face, a third face connected between the first face and the second face, and a light-emitting surface larger than each of the first face, the second face, and the third face. The first light source faces the first face. No light source is positioned between the first light source and an edge of the first face. The second light source faces the third face. No light source is positioned between the second light source and an edge of the third face. A distance from the second light source to the edge of the third face is greater than a distance from the first light source to the edge of the first face.

公开(公告)号：US20180039136A1

公开(公告)日：2018-02-08

申请号：US15665783

申请日：2017-08-01

Applicant: Samsung Display Co., Ltd.

Inventor： Kyu-Hun SHIM ,  Hyun Su PARK ,  Min Su JUNG

IPC: G02F1/1335 ,  F21V8/00 ,  G02F1/1333

CPC classification number: G02F1/133602 ,  G02B6/0025 ,  G02B6/0031 ,  G02B6/0085 ,  G02B6/0088 ,  G02B6/0091 ,  G02F1/133308 ,  G02F1/133615 ,  G02F2001/133325

Abstract: An exemplary embodiment provides a backlight unit including: a bottom chassis; a supporter positioned to extend along one edge of the bottom chassis; a light source unit fixed to the supporter; and a light guide plate that is positioned on the bottom chassis and is configured to transmit light emitted from a light source of the light source unit. The supporter may include a main body of which at least one corner area is cut and an insertion portion that is positioned at the corner area. Each of the main body and the insertion portion may include a base portion and a side wall, and the side wall of the insertion portion may extend from the side wall of the main body and in a direction different than a direction of the side wall of the main body.