公开(公告)号：US12207537B2

公开(公告)日：2025-01-21

申请号：US16871128

申请日：2020-05-11

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Nyun Kim ,  Ki Chul Bae ,  Jong Gil Ryu ,  Seung Min Lee ,  Chang Yong Lee ,  Chul Kyu Choi ,  In Huh ,  Jong Hak Hwang

IPC: H10K71/80 ,  B32B7/12 ,  B32B27/08 ,  B32B27/28 ,  B32B27/36 ,  B32B37/02 ,  B32B37/12 ,  B32B38/00 ,  B32B43/00 ,  H10K59/12 ,  H10K59/88 ,  H10K71/00 ,  H10K77/10 ,  H10K102/00

Abstract: An embodiment of the present inventive concept provides a display device including: a mother substrate on which a plurality of display modules are located; and a mother film located on a rear surface of the mother substrate, wherein the mother film may include a first layer, and a second layer disposed between the first layer and the mother substrate, the second layer has a thickness of from about 40 μm to about 60 μm, and a thickness of the first layer may be greater than that of the second layer.

公开(公告)号：US20160141551A1

公开(公告)日：2016-05-19

申请号：US14789212

申请日：2015-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Jungjoon SEO ,  Hyunbeen Hwang ,  In Huh

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/5253 ,  H01L51/0097 ,  H01L51/5256 ,  H01L51/56 ,  H01L2251/301 ,  Y02E10/549 ,  Y02P70/521

Abstract: An organic light-emitting diode (OLED) display, electronic device including the same and method of manufacturing the OLED display are disclosed. In one aspect, the OLED display includes a first plastic layer, a first barrier layer formed over the first plastic layer and a first intermediate layer formed over the first barrier layer. The OLED display also includes a second plastic layer formed over the first intermediate layer, a second intermediate layer formed over the second plastic layer and a second barrier layer formed over the second intermediate layer. The OLED display further includes an OLED layer formed over the second barrier layer and a thin-film encapsulation layer encapsulating the OLED layer.

Abstract translation: 公开了一种有机发光二极管（OLED）显示器，包括该有机发光二极管（OLED）显示器的电子设备和OLED显示器的制造方法。 一方面，OLED显示器包括第一塑料层，形成在第一塑料层上的第一阻挡层和形成在第一阻挡层上的第一中间层。 OLED显示器还包括形成在第一中间层上的第二塑料层，形成在第二塑料层上的第二中间层和形成在第二中间层上的第二阻挡层。 OLED显示器还包括形成在第二阻挡层上的OLED层和封装OLED层的薄膜封装层。

公开(公告)号：US09553280B2

公开(公告)日：2017-01-24

申请号：US14789212

申请日：2015-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Jungjoon Seo ,  Hyunbeen Hwang ,  In Huh

IPC: H01L51/52 ,  H01L51/00 ,  H01L51/56

CPC classification number: H01L51/5253 ,  H01L51/0097 ,  H01L51/5256 ,  H01L51/56 ,  H01L2251/301 ,  Y02E10/549 ,  Y02P70/521

Abstract: An organic light-emitting diode (OLED) display, electronic device including the same and method of manufacturing the OLED display are disclosed. In one aspect, the OLED display includes a first plastic layer, a first barrier layer formed over the first plastic layer and a first intermediate layer formed over the first barrier layer. The OLED display also includes a second plastic layer formed over the first intermediate layer, a second intermediate layer formed over the second plastic layer and a second barrier layer formed over the second intermediate layer. The OLED display further includes an OLED layer formed over the second barrier layer and a thin-film encapsulation layer encapsulating the OLED layer.

Abstract translation: 公开了一种有机发光二极管（OLED）显示器，包括该有机发光二极管（OLED）显示器的电子设备和OLED显示器的制造方法。 一方面，OLED显示器包括第一塑料层，形成在第一塑料层上的第一阻挡层和形成在第一阻挡层上的第一中间层。 OLED显示器还包括形成在第一中间层上的第二塑料层，形成在第二塑料层上的第二中间层和形成在第二中间层上的第二阻挡层。 OLED显示器还包括形成在第二阻挡层上的OLED层和封装OLED层的薄膜封装层。

公开(公告)号：US09276239B2

公开(公告)日：2016-03-01

申请号：US14174169

申请日：2014-02-06

Applicant: Samsung Display Co., Ltd.

Inventor： Yong-Hwan Park ,  Yong-Kwan Kim ,  Hyun-Joon Kim ,  In Huh ,  Sang-Ki Kim

IPC: H01L51/56 ,  H01L51/52 ,  H01L51/00 ,  H01L27/32

CPC classification number: H01L51/56 ,  H01L27/3244 ,  H01L51/003 ,  H01L51/0097 ,  H01L51/5253 ,  H01L51/5256 ,  H01L51/5259 ,  H01L2251/5338 ,  H01L2251/568 ,  Y02E10/549 ,  Y02P70/521

Abstract: A method for manufacturing a flexible display device includes: manufacturing a flexible substrate on a substrate by: forming a first organic layer on the substrate, removing foreign particles formed on the first organic layer and forming a recessed first repair groove in the first organic layer, forming a first inorganic layer on the first organic layer, forming a second organic layer on the first inorganic layer and forming a second inorganic layer on the second organic layer, forming a display for displaying an image on the flexible substrate and removing the substrate from the first organic layer.

Abstract translation: 一种柔性显示装置的制造方法，其特征在于，在基板上形成柔性基板，在所述基板上形成第一有机层，除去在所述第一有机层上形成的异物，在所述第一有机层上形成凹陷的第一修补槽， 在所述第一有机层上形成第一无机层，在所述第一无机层上形成第二有机层，在所述第二有机层上形成第二无机层，形成用于在所述柔性基板上显示图像的显示器， 第一有机层。

公开(公告)号：US09515092B2

公开(公告)日：2016-12-06

申请号：US14815772

申请日：2015-07-31

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun-Been Hwang ,  Jung Joon Seo ,  In Huh

IPC: H01L21/66 ,  H01L27/12

CPC classification number: H01L22/34 ,  G02F1/1345 ,  H01L22/14 ,  H01L27/3276 ,  H05K1/189 ,  H05K3/225 ,  H05K3/321 ,  H05K2201/10128

Abstract: A display device and a method of manufacturing the same are disclosed. In one aspect, the display device includes a display area formed over a substrate and configured to display an image, and a pad area formed over the substrate surrounding the display area and configured to provide an electrical signal to the display area. The pad area includes a first electrode layer formed over the substrate and electrically connected to the display area and a second electrode layer formed over the first electrode layer and electrically connected to the first electrode layer. The pad area also includes a first organic layer bonded to a portion of the second electrode layer at a first adhesion strength, a third electrode layer bonded to the first organic layer at a second adhesion strength and electrically connected to the second electrode layer, and a flexible PCB electrically connected to the third electrode layer.

Abstract translation: 公开了一种显示装置及其制造方法。 一方面，显示装置包括形成在基板上并被配置为显示图像的显示区域，以及形成在显示区域周围的基板上的焊盘区域，并且被配置为向显示区域提供电信号。 焊盘区域包括形成在衬底上并电连接到显示区域的第一电极层和形成在第一电极层上并且电连接到第一电极层的第二电极层。 焊盘区域还包括以第一粘合强度结合到第二电极层的一部分的第一有机层，以第二粘合强度结合到第一有机层并电连接到第二电极层的第三电极层，以及 柔性PCB电连接到第三电极层。

公开(公告)号：US20160225792A1

公开(公告)日：2016-08-04

申请号：US14815772

申请日：2015-07-31

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun-Been Hwang ,  Jung Joon Seo ,  In Huh

IPC: H01L27/12 ,  H01L21/66

CPC classification number: H01L22/34 ,  G02F1/1345 ,  H01L22/14 ,  H01L27/3276 ,  H05K1/189 ,  H05K3/225 ,  H05K3/321 ,  H05K2201/10128

Abstract: A display device and a method of manufacturing the same are disclosed. In one aspect, the display device includes a display area formed over a substrate and configured to display an image, and a pad area formed over the substrate surrounding the display area and configured to provide an electrical signal to the display area. The pad area includes a first electrode layer formed over the substrate and electrically connected to the display area and a second electrode layer formed over the first electrode layer and electrically connected to the first electrode layer. The pad area also includes a first organic layer bonded to a portion of the second electrode layer at a first adhesion strength, a third electrode layer bonded to the first organic layer at a second adhesion strength and electrically connected to the second electrode layer, and a flexible PCB electrically connected to the third electrode layer.

Abstract translation: 公开了一种显示装置及其制造方法。 一方面，显示装置包括形成在基板上并被配置为显示图像的显示区域，以及形成在显示区域周围的基板上的焊盘区域，并且被配置为向显示区域提供电信号。 焊盘区域包括形成在衬底上并电连接到显示区域的第一电极层和形成在第一电极层上并且电连接到第一电极层的第二电极层。 焊盘区域还包括以第一粘合强度结合到第二电极层的一部分的第一有机层，以第二粘合强度结合到第一有机层并电连接到第二电极层的第三电极层，以及 柔性PCB电连接到第三电极层。