公开(公告)号：US20230180405A1

公开(公告)日：2023-06-08

申请号：US17978810

申请日：2022-11-01

Applicant: Samsung Display Co., LTD.

Inventor： Jung Il LEE ,  Min-Sung KIM ,  HYEONG-JUN KIM ,  SAEYOUNG HONG

IPC: H05K5/02

CPC classification number: H05K5/0217

Abstract: A display device includes: a display module; and a plate on one side of the display module. The plate has a folding portion and a plurality of grooves in the folding portion. The grooves neighbor each other in a first direction and a second direction perpendicular to the first direction. A width of the groove in the first direction is in a range of 50 µm to 150 µm, and a length of the groove in the second direction is in a range of 2 mm to 4 mm.

公开(公告)号：US20180014417A1

公开(公告)日：2018-01-11

申请号：US15642803

申请日：2017-07-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Tae An SEO ,  Min-Sung KIM ,  Jung Hun LEE ,  Jin Hwan CHOI

IPC: H05K5/00 ,  H05K1/18 ,  H05K1/14 ,  H05K7/20 ,  H05K5/02 ,  H05K1/02

CPC classification number: H05K5/0017 ,  G02F1/13 ,  G09F9/301 ,  H05K1/0203 ,  H05K1/0209 ,  H05K1/0281 ,  H05K1/144 ,  H05K1/147 ,  H05K1/181 ,  H05K1/189 ,  H05K5/0217 ,  H05K7/20954 ,  H05K2201/041 ,  H05K2201/056 ,  H05K2201/10128

Abstract: A rollable display device includes: a rollable display including a first end and a second end spaced apart from the first end; a first slider including a roller that supports the first end of the rollable display, the first slider being configured to roll the rollable display about the roller; and a second slider including a support that supports the second end of the rollable display while bending the second end of the rollable display, the second slider being slideable relative to the first slider.

公开(公告)号：US20240164150A1

公开(公告)日：2024-05-16

申请号：US18417775

申请日：2024-01-19

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Sung KIM ,  Thanh Tien NGUYEN ,  Ki Ju IM

IPC: H10K59/124

CPC classification number: H10K59/124 ,  G09G3/3233 ,  G09G2310/0251

Abstract: An organic light emitting diode display includes a plurality of first signal lines, a first insulating layer covering the first signal lines, a plurality of second signal lines on the first insulating layer and crossing the first signal lines, and a plurality of pixels connected to the first signal lines and the second signal lines. A groove in the first insulating layer separates adjacent ones of the pixels and a filling material in the groove.

公开(公告)号：US20210191459A1

公开(公告)日：2021-06-24

申请号：US17022636

申请日：2020-09-16

Applicant: Samsung Display Co., LTD.

Inventor： Min-Sung KIM ,  Kyu Young KIM ,  HANSUN RYOU ,  SangHyo PARK ,  Hyoyul YOON

IPC: G06F1/16

Abstract: A display device includes a display module including a first region, a second region and a third region arranged in order; a first plate corresponding to the first region of the display module; a second plate corresponding to the third region of the display module and spaced apart from the first plate at the second region of the display module; and a cover film attached to the first plate and the second plate.

公开(公告)号：US20160161795A1

公开(公告)日：2016-06-09

申请号：US15040920

申请日：2016-02-10

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Seok-Ho LEE ,  Min-Sung KIM ,  Ki-Su JIN ,  Jung-Min HONG

IPC: G02F1/1335

CPC classification number: G02F1/133512 ,  B05B12/18 ,  B05B12/20 ,  B05B13/0431 ,  G02F1/1303 ,  H01L21/6715 ,  H01L21/6838 ,  Y10T428/24777

Abstract: A coating device includes an upper stage, a lower stage and a spraying part. The upper stage masks an upper surface of a display panel. The lower stage masks a lower surface of the display panel. The spraying part sprays ink to a side surface of the display panel. The side surface of the display panel is exposed between the upper stage and the lower stage. The coating device includes the upper stage and the lower stage, so that the coating device may form a coating layer of uniform thickness by precisely spraying ink. In addition, a cross-section of the coating layer may be precisely formed having specific shape such as an L or C shape. A display apparatus having high light usage efficiency and reduced light leakage may be provided by using the coating device.

Abstract translation: 涂覆装置包括上段，下段和喷涂部。 上层掩模显示面板的上表面。 下层掩模显示面板的下表面。 喷涂部件将墨水喷射到显示面板的侧面。 显示面板的侧面在上层和下层之间露出。 涂布装置包括上层和下层，使得涂布装置可以通过精确喷涂油墨形成均匀厚度的涂层。 此外，涂层的横截面可以精确地形成为具有特定形状，例如L或C形状。 可以通过使用涂布装置来提供具有高光使用效率和减少的光泄漏的显示装置。

公开(公告)号：US20230082911A1

公开(公告)日：2023-03-16

申请号：US17989918

申请日：2022-11-18

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Sung KIM ,  Thanh Tien NGUYEN ,  Ki Ju IM

IPC: H01L27/32

Abstract: An organic light emitting diode display includes a plurality of first signal lines, a first insulating layer covering the first signal lines, a plurality of second signal lines on the first insulating layer and crossing the first signal lines, and a plurality of pixels connected to the first signal lines and the second signal lines. A groove in the first insulating layer separates adjacent ones of the pixels and a filling material in the groove.

公开(公告)号：US20190254180A1

公开(公告)日：2019-08-15

申请号：US16395160

申请日：2019-04-25

Applicant: Samsung Display Co., Ltd.

Inventor： Jin Hwan CHOI ,  Min-Sung KIM ,  Hyun Woo KOO ,  Jeong Ho KIM ,  Tae Woong KIM ,  Tae An SEO ,  Jung Hun LEE

IPC: H05K5/00 ,  G06F1/16

CPC classification number: H05K5/0017 ,  G02F1/133305 ,  G06F1/1652

Abstract: An exemplary embodiment provides a display device including: a display panel configured to include a first area, and a second area and a third area respectively disposed at opposite sides of the first area in a first direction; a first roller unit configured to wind the second area thereon; and a second roller unit configured to wind the third area of the display panel in an opposite direction to that of the first roller unit, wherein a distance between the first roller unit and the second roller unit which are separated from each other in the first direction can be adjusted.

公开(公告)号：US20160179257A1

公开(公告)日：2016-06-23

申请号：US14875907

申请日：2015-10-06

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kiju IM ,  Min-Sung KIM ,  Thanh Tien NGUYEN ,  Eun Young LEE

IPC: G06F3/041 ,  G06F3/0488

CPC classification number: G06F1/1601 ,  G06F1/1616 ,  G06F1/1626 ,  G06F1/1643

Abstract: A display apparatus includes a display panel to display an image, the display panel including a flat part and an edge part at least at one side of the flat part and bent toward a direction in which the image is displayed, and a cover member surrounding an end portion of the edge part.

Abstract translation: 显示装置包括：显示面板，用于显示图像，所述显示面板包括平坦部分和至少在所述平坦部分的一侧的边缘部分，并朝向所述图像显示的方向弯曲;以及覆盖部件， 边缘部分的端部。

公开(公告)号：US20160148984A1

公开(公告)日：2016-05-26

申请号：US14722572

申请日：2015-05-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Min-Sung KIM ,  Thanh Tien NGUYEN ,  Eun Young LEE ,  Ki Ju IM

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00

CPC classification number: H01L51/0097 ,  H01L27/3244 ,  H01L51/5253 ,  H01L2251/5338 ,  Y02E10/549

Abstract: An organic light emitting diode display includes a flexible substrate, a driving layer positioned on the flexible substrate and including a thin film transistor, an element layer positioned on the driving layer and including an organic light emitting diode that is connected to the thin film transistor, a thin film encapsulation layer covering the element layer and encapsulating the element layer and the flexible substrate, and a compensation layer positioned between the element layer and the flexible substrate.

Abstract translation: 有机发光二极管显示器包括柔性基板，位于柔性基板上并包括薄膜晶体管的驱动层，位于驱动层上的元件层，并且包括连接到薄膜晶体管的有机发光二极管， 覆盖元件层并封装元件层和柔性基板的薄膜封装层，以及位于元件层和柔性基板之间的补偿层。

公开(公告)号：US20140272322A1

公开(公告)日：2014-09-18

申请号：US14037929

申请日：2013-09-26

Applicant: Samsung Display Co., LTD.

Inventor： Seok-Ho LEE ,  Min-Sung KIM ,  Ki-Su JIN ,  Jung-Min HONG

IPC: G02F1/1335

CPC classification number: G02F1/133512 ,  B05B12/18 ,  B05B12/20 ,  B05B13/0431 ,  G02F1/1303 ,  H01L21/6715 ,  H01L21/6838 ,  Y10T428/24777

Abstract: A coating device includes an upper stage, a lower stage and a spraying part. The upper stage masks an upper surface of a display panel. The lower stage masks a lower surface of the display panel. The spraying part sprays ink to a side surface of the display panel. The side surface of the display panel is exposed between the upper stage and the lower stage. The coating device includes the upper stage and the lower stage, so that the coating device may form a coating layer of uniform thickness by precisely spraying ink. In addition, a cross-section of the coating layer may be precisely formed having specific shape such as an L or C shape. A display apparatus having high light usage efficiency and reduced light leakage may be provided by using the coating device.

Abstract translation: 涂覆装置包括上段，下段和喷涂部。 上层掩模显示面板的上表面。 下层掩模显示面板的下表面。 喷涂部件将墨水喷射到显示面板的侧面。 显示面板的侧面在上层和下层之间露出。 涂布装置包括上层和下层，使得涂布装置可以通过精确喷涂油墨形成均匀厚度的涂层。 此外，涂层的横截面可以精确地形成为具有特定形状，例如L或C形状。 可以通过使用涂布装置来提供具有高光使用效率和减少的光泄漏的显示装置。