公开(公告)号：US20230276678A1

公开(公告)日：2023-08-31

申请号：US18313136

申请日：2023-05-05

Applicant: Samsung Display Co., Ltd.

Inventor： Jong Ho HONG ,  Won Il CHOI ,  Hye Jin JOO ,  Won Sang PARK ,  Mu Gyeom KIM ,  Man Sik MYEONG ,  Hyo Yul YOON

IPC: H10K59/35 ,  H10K59/88 ,  H10K59/121 ,  H10K59/131 ,  H10K77/10

CPC classification number: H10K59/353 ,  H10K59/121 ,  H10K59/131 ,  H10K59/88 ,  H10K77/111 ,  H01L29/08

Abstract: A diode display includes a substrate having a first island and a second island spaced apart from each other, a first pixel disposed on the first island, and a second pixel disposed on the second island. The first pixel includes a first base layer, a first transistor on the first base layer, a first light emitting element electrically connected to the first transistor, and a first encapsulation layer covering the first light emitting element. The second pixel includes a second base layer, a second transistor on the second base layer, a second light emitting element connected to the second transistor, and a second encapsulation layer covering the second light emitting element.

公开(公告)号：US20210109566A1

公开(公告)日：2021-04-15

申请号：US17012210

申请日：2020-09-04

Applicant: Samsung Display Co., LTD.

Inventor： Man Sik MYEONG ,  Heung Seok GO ,  Chang Min PARK ,  Gil Jae CHOI

IPC: G06F1/16

Abstract: A display apparatus includes a display panel which is foldable at a folding area thereof; a foldable support which faces the display panel and is foldable together with the display panel; an elastic sheet between the foldable support and the display panel; a lower adhesive layer which is between the foldable support and the elastic sheet, and attaches the foldable support to the elastic sheet; and an upper adhesive layer which is between the elastic sheet and the display panel and attaches the elastic sheet to the display panel. Each of the foldable support, the elastic sheet, the lower adhesive layer and the upper adhesive layer is disconnected at the folding area.

公开(公告)号：US20190357369A1

公开(公告)日：2019-11-21

申请号：US16527529

申请日：2019-07-31

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Chul CHOI ,  Han Sun RYOU ,  Man Sik MYEONG

IPC: H05K5/00 ,  G09F9/30 ,  H05K5/02 ,  G06F1/16

Abstract: A display device reduces or minimizes a stress received by a display panel in a folded state. The display device includes a display panel including a bendable area; and a panel support portion combined to the display panel and including a multi-joint member to support the bendable area, and the multi-joint member includes a plurality of joint portions sequentially arranged in a first direction and combined to each other to rotate with respect to one another, and at least one of the joint portions includes an elastic plate at an edge of a support side arranged toward the bendable area.

公开(公告)号：US20180124937A1

公开(公告)日：2018-05-03

申请号：US15787621

申请日：2017-10-18

Applicant: Samsung Display Co., Ltd.

Inventor： Sung Chul CHOI ,  Young Eun OH ,  Han Sun RYOU ,  Man Sik MYEONG

IPC: H05K5/02 ,  H05K5/00

CPC classification number: H05K5/0226 ,  G06F1/1616 ,  G06F1/1652 ,  G06F1/1681 ,  G09F9/301 ,  H05K5/0017

Abstract: A display device reduces or minimizes a stress applied to a display panel in a folded state. The display device includes a display panel including a bendable area; and a panel support portion combined to the display panel and including a multi-joint member to support the bendable area, and the multi-joint member includes: a plurality of hard material portions sequentially arranged in a first direction, mutually combined to be rotated with respect to one another, and including a first surface arranged toward the bendable area; and a soft material portion contacting the first surface and fixed to the plurality of hard material portions.

公开(公告)号：US20180101200A1

公开(公告)日：2018-04-12

申请号：US15672721

申请日：2017-08-09

Applicant: Samsung Display Co., Ltd.

Inventor： Man Sik MYEONG ,  Ah-Ram LEE ,  In Seo KEE ,  Han Sun RYOU ,  Sung Chul CHOI

IPC: G06F1/16 ,  G09F9/30 ,  H01L51/00 ,  G02F1/1333

CPC classification number: G06F1/1652 ,  G02F1/133305 ,  G06F1/1681 ,  G09F9/301 ,  H01L51/0097

Abstract: A foldable display device includes a display panel and a panel supporting unit. The display panel has a first surface in which a display unit is positioned and a second surface opposite to the first surface and including a bendable region. A panel supporting unit faces the second surface and is coupled to the display panel. The panel supporting unit includes a plurality of link members arranged in parallel along a first direction by corresponding to the bendable region of the display panel in an unfolded state, each of the plurality of link members respectively having a first supporting surface facing the display panel and coupled to be rotated about two rotational axes in a folded state. The two rotational axes of each of the plurality of link members are separated from the first supporting surface in a direction from the second surface toward the first surface.

公开(公告)号：US20160268352A1

公开(公告)日：2016-09-15

申请号：US15064917

申请日：2016-03-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong Ho HONG ,  Won IL CHOI ,  Hye Jin JOO ,  Won Sang PARK ,  Mu Gyeom KIM ,  Man Sik MYEONG ,  Hyo Yul YOON

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3218 ,  H01L27/3223 ,  H01L27/326 ,  H01L27/3276 ,  H01L29/08 ,  H01L51/0097 ,  H01L2251/5338 ,  Y02E10/549

Abstract: An organic light emitting diode display includes a stretchable substrate, a plurality of pixel forming plates, first and second pixels, and a cut-out groove. The pixel forming plates are on the substrate and spaced apart from each other. The first and second pixels are on respective first and second pixel forming plates of the plurality of the pixel forming plates adjacent in a first direction. The first and second pixel forming plates are connected by a first bridge. The cut-out groove are in the first and second pixel forming plates and adjacent to an area connected to the first bridge.

Abstract translation: 有机发光二极管显示器包括可拉伸基板，多个像素形成板，第一和第二像素以及切出槽。 像素形成板在基板上并且彼此间隔开。 第一和第二像素在多个像素形成板的第一和第二像素形成板的第一方向相邻的相应的第一和第二像素形成板上。 第一和第二像素形成板通过第一桥连接。 切出槽位于第一和第二像素形成板中并且与连接到第一桥的区域相邻。