公开(公告)号：US20150277131A1

公开(公告)日：2015-10-01

申请号：US14658132

申请日：2015-03-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Myeong Park ,  Cheolse Lee ,  Sang Sik Yang ,  Seongsik Choi ,  Tae-Sung Kim ,  Kyu-Hun Shim

IPC: G02B27/22 ,  G02F1/1333 ,  H05K5/00

Abstract: A curved display device includes a display panel including a display area. The display panel sequentially includes first, second and third segments. The display panel is curved along a first direction with a first curvature radius in the second segment, and is either flat or curved in each of the first and third segments with a second curvature radius, different from the first curvature radius. Each ratio of the first and third segments to a sum of the first, second, and the third segments in length is about 1% to about 35%.

Abstract translation: 曲面显示装置包括显示面板，显示面板包括显示区域。 显示面板依次包括第一，第二和第三片段。 显示面板沿着第一方向弯曲，在第二段中具有第一曲率半径，并且在第一和第三段中的每一个中具有与第一曲率半径不同的第二曲率半径的平坦或弯曲。 第一段和第三段与第一段，第二段和第三段的长度之和的每个比率为约1％至约35％。

公开(公告)号：US10564453B2

公开(公告)日：2020-02-18

申请号：US15664121

申请日：2017-07-31

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Cheolse Lee ,  Jiwon Lee ,  Hyunsu Park ,  Juyoung Yoon ,  Sunghun Lee

IPC: G02F1/1333 ,  F21V8/00

Abstract: A display device includes: a display panel which displays an image with light; a support frame on which the display panel is supported, the support frame including a support portion which supports the display panel thereon, and a side surface portion extended bent from the support portion; an auxiliary sheet between the display panel and the support portion, the auxiliary sheet fastened to the display panel and to the support frame; and a first adhesive member between the auxiliary sheet and the support portion, the first adhesive member attaching the auxiliary sheet to the support portion. The auxiliary sheet includes a same material as a material included in the support frame.

公开(公告)号：US09366802B2

公开(公告)日：2016-06-14

申请号：US14156658

申请日：2014-01-16

Applicant: Samsung Display Co., Ltd.

Inventor： Cheolse Lee ,  Jeongman Son ,  Cheong Hun Lee ,  JinYoung Lee ,  Yun-Gun Lee

IPC: G02F1/1333 ,  G02F1/1335 ,  F21V8/00 ,  H05K5/02

CPC classification number: G02B6/0081 ,  G02B6/0088 ,  H05K5/02

Abstract: A curved display device includes a display panel having a display area on which an image is displayed; a receiving member receiving the display panel; and a cover member covering a border of the display panel to combine with the receiving member. The display panel has a bent shape along a first direction and a second direction crossing the first direction and each of the receiving member and the cover member is bent to maintain the bent shape of the display panel.

Abstract translation: 一种弯曲显示装置，包括具有显示图像的显示区域的显示面板; 接收构件，其接收所述显示面板; 以及覆盖所述显示面板的边界以与所述接收构件组合的盖构件。 显示面板具有沿着第一方向的弯曲形状和与第一方向交叉的第二方向，并且每个接收构件和盖构件被弯曲以保持显示面板的弯曲形状。

公开(公告)号：US10007136B2

公开(公告)日：2018-06-26

申请号：US15080877

申请日：2016-03-25

Applicant: Samsung Display Co., Ltd.

Inventor： Minsu Jung ,  Byungchan Kim ,  Juhwan Kim ,  Kyuhun Shim ,  Cheolse Lee ,  Chunghui Lee

IPC: G02F1/1333

CPC classification number: G02F1/133308 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2201/465 ,  G02F2202/28

Abstract: A display device includes: a display panel which displays an image; an intermediate frame on which the display panel is disposed; and a lower frame coupled to the intermediate frame and in which a coupling hole is defined. The intermediate frame defines: a support portion thereof extended facing a lower surface of the display panel, and a coupling portion thereof extending from a lower surface of the support portion and toward the lower frame. The coupling portion of the intermediate frame extends through the coupling hole defined in the lower frame to be attached to a surface of the lower frame.

公开(公告)号：US09784911B2

公开(公告)日：2017-10-10

申请号：US15082896

申请日：2016-03-28

Applicant: Samsung Display Co., Ltd.

Inventor： Minsu Jung ,  Byungchan Kim ,  Juhwan Kim ,  Cheolse Lee ,  Chunghui Lee

IPC: F21V8/00

CPC classification number: G02B6/0091 ,  G02B6/002 ,  G02B6/0068

Abstract: A display device includes: a display panel which display an image with light and has a curvature; a light source which generates and emits the light to the display panel; a light guide plate which guides the light emitted from the light source to the display panel, the light guide plate having a curvature and defining a light incidence surface thereof through which the light is incident; a circuit board which faces the light incidence surface of the light guide plate and on which the light source is mounted; and an alignment member which is between the circuit board and the light guide plate and aligns the light source with the light incidence surface of the light guide plate.