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：US20250120288A1

公开(公告)日：2025-04-10

申请号：US18750878

申请日：2024-06-21

Applicant: Samsung Display Co., Ltd.

Inventor： Hoyun Byun ,  Seongsik Choi

IPC: H10K59/80 ,  H10K59/12

Abstract: A display apparatus and a method of manufacturing the same are provided. The display apparatus includes a display panel, a cover window covering one surface of the display panel, and a first adhesive member between the display panel and the cover window, wherein a surface inclination angle of the first adhesive member is at least about 15 degrees and at most about 40 degrees.

公开(公告)号：US11672144B2

公开(公告)日：2023-06-06

申请号：US17117627

申请日：2020-12-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Gwangteak Lee ,  Seongsik Choi ,  Yong-sik Jung ,  Yong-Sik Hwang

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L51/5275 ,  H01L27/326 ,  H01L51/5253

Abstract: The present disclosure relates to a display device. The display device includes a substrate. The substrate includes a first display area, a second display area, a plurality of first pixels, a plurality of second pixels, and a plurality of diffraction patterns. The plurality of first pixels are disposed on the first display area. The plurality of second pixels are disposed on the second display area. The plurality of diffraction patterns are disposed on the second pixels When viewed in a plane orientation, an array density of the first pixels disposed in the first display area is greater than an array density of the second pixels disposed in the second display area.

公开(公告)号：US20210242432A1

公开(公告)日：2021-08-05

申请号：US17117627

申请日：2020-12-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： GWANGTEAK LEE ,  Seongsik Choi ,  Yong-sik Jung ,  Yong-Sik Hwang

IPC: H01L51/52 ,  H01L27/32

Abstract: The present disclosure relates to a display device. The display device includes a substrate. The substrate includes a first display area, a second display area, a plurality of first pixels, a plurality of second pixels, and a plurality of diffraction patterns. The plurality of first pixels are disposed on the first display area. The plurality of second pixels are disposed on the second display area. The plurality of diffraction patterns are disposed on the second pixels When viewed in a plane orientation, an array density of the first pixels disposed in the first display area is greater than an array density of the second pixels disposed in the second display area.

公开(公告)号：US10209434B2

公开(公告)日：2019-02-19

申请号：US15076789

申请日：2016-03-22

Applicant: Samsung Display Co., Ltd.

Inventor： Seongsik Choi ,  Myoungseok Son ,  Kwangwook Choi

IPC: G02F1/1333 ,  F21V8/00

Abstract: A backlight unit includes: a light source which generates light; and frame members which accommodate the light source therein. The frame members include: a first frame member which is bent in at least one direction and includes a superelastic alloy; and a second frame member which overlaps an edge portion of the first frame member and includes an elastomer.