公开(公告)号：US12167623B2

公开(公告)日：2024-12-10

申请号：US18328444

申请日：2023-06-02

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Nam-Jin Kim ,  Chul-Hwan Park

IPC: H10K50/84 ,  H10K50/842 ,  H10K50/844 ,  H10K59/122 ,  H10K71/00

Abstract: An organic light emitting diode device can have an enhanced thin film encapsulation layer for preventing moisture from permeating from the outside. The thin film encapsulation layer can have a multilayered structure in which one or more inorganic layers and one or more organic layers are alternately laminated. A barrier can be formed outside of a portion of the substrate on which the organic light emitting diode is formed. The organic layers of the thin film encapsulation layer can be formed inside an area defined by the barrier.

公开(公告)号：US11832484B2

公开(公告)日：2023-11-28

申请号：US17346679

申请日：2021-06-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kyong Tae Park ,  Chul-Hwan Park ,  Sun-Kyo Jung ,  Sung Ho Cho

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00 ,  H10K59/131 ,  H10K50/844 ,  H10K71/70 ,  H10K59/40 ,  H10K102/00

CPC classification number: H10K59/131 ,  H10K50/844 ,  H10K50/8445 ,  H10K71/70 ,  H10K59/40 ,  H10K2102/311

Abstract: A display device includes a substrate, a display area disposed on the substrate and including a plurality of pixels and data lines, a peripheral area disposed outside the display area of the substrate, a pad portion disposed in the peripheral area, an encapsulation layer disposed in the peripheral area and the display area, and disposed on the plurality of pixels of the display area, a crack detection circuit disposed in the peripheral area, and a first crack detection line connected with the pad portion and the crack detection circuit. The first crack detection line is disposed on the encapsulation layer.

公开(公告)号：US20190173043A1

公开(公告)日：2019-06-06

申请号：US16267185

申请日：2019-02-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Nam-Jin Kim ,  Chul-Hwan Park

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

CPC classification number: H01L51/525 ,  H01L27/3246 ,  H01L51/5246 ,  H01L51/5256 ,  H01L51/56

Abstract: An organic light emitting diode device can have an enhanced thin film encapsulation layer for preventing moisture from permeating from the outside. The thin film encapsulation layer can have a multilayered structure in which one or more inorganic layers and one or more organic layers are alternately laminated. A barrier can be formed outside of a portion of the substrate on which the organic light emitting diode is formed. The organic layers of the thin film encapsulation layer can be formed inside an area defined by the barrier.

公开(公告)号：US09358762B2

公开(公告)日：2016-06-07

申请号：US13792559

申请日：2013-03-11

Applicant: Samsung Display Co., Ltd.

Inventor： Hye-Young Gim ,  Chul-Hwan Park ,  Jun Namkung

IPC: B29C65/00 ,  B32B37/00 ,  B32B37/10 ,  B32B37/12

CPC classification number: B32B37/10 ,  B32B37/12 ,  B32B2037/1072

Abstract: A lamination apparatus, including: a substrate support; an adhesive film support that is disposed so as to be spaced from the substrate support; an air injection head that is disposed on a co-plane with the adhesive film support so as to be spaced apart from the substrate support or disposed so as to be further spaced apart from the substrate support than the adhesive film support; an air pump that supplies air to the air injection head; an air supply pipe that connects the air injection head with the air pump, wherein the air injection head includes an ion generation unit.

Abstract translation: 一种层压装置，包括：基板支撑件; 设置成与衬底支撑件间隔开的粘合膜支撑件; 空气喷射头，其与所述粘合膜支撑件设置在与所述基底支撑件间隔开的配合平面上，或者设置成与所述粘合膜支撑件相比基板支撑件进一步间隔开; 空气泵，其向空气喷射头供应空气; 将空气喷射头与空气泵连接的供气管，其中，所述空气喷射头包括离子产生单元。

公开(公告)号：US20140145154A1

公开(公告)日：2014-05-29

申请号：US13830107

申请日：2013-03-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Nam-Jin Kim ,  Chul-Hwan Park

IPC: H01L51/52

CPC classification number: H01L51/5256 ,  Y10S428/917 ,  Y10T428/239

Abstract: An organic light-emitting device including: a substrate; a display unit on the substrate; and an encapsulation layer covering the display unit, the encapsulation layer having an alternating stack structure of an organic layer and an inorganic layer, and the organic layer including a polymer polymerized from monomers of Formula 1 and Formula 2:

Abstract translation: 一种有机发光装置，包括：基板; 基板上的显示单元; 以及覆盖所述显示单元的封装层，所述封装层具有有机层和无机层的交替堆叠结构，所述有机层包含由式1和式2的单体聚合的聚合物：

公开(公告)号：US20250107322A1

公开(公告)日：2025-03-27

申请号：US18976144

申请日：2024-12-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Nam-Jin Kim ,  Chul-Hwan Park

IPC: H10K50/842 ,  H10K50/844 ,  H10K59/122 ,  H10K71/00

Abstract: An organic light emitting diode device can have an enhanced thin film encapsulation layer for preventing moisture from permeating from the outside. The thin film encapsulation layer can have a multilayered structure in which one or more inorganic layers and one or more organic layers are alternately laminated. A barrier can be formed outside of a portion of the substrate on which the organic light emitting diode is formed. The organic layers of the thin film encapsulation layer can be formed inside an area defined by the barrier.

公开(公告)号：US20200212341A1

公开(公告)日：2020-07-02

申请号：US16813036

申请日：2020-03-09

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Nam-Jin Kim ,  Chul-Hwan Park

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

Abstract: An organic light emitting diode device can have an enhanced thin film encapsulation layer for preventing moisture from permeating from the outside. The thin film encapsulation layer can have a multilayered structure in which one or more inorganic layers and one or more organic layers are alternately laminated. A barrier can be formed outside of a portion of the substrate on which the organic light emitting diode is formed. The organic layers of the thin film encapsulation layer can be formed inside an area defined by the barrier.

公开(公告)号：US20160329523A1

公开(公告)日：2016-11-10

申请号：US15215941

申请日：2016-07-21

Applicant: Samsung Display Co., Ltd.

Inventor： Nam-Jin Kim ,  Chul-Hwan Park

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

CPC classification number: H01L51/525 ,  H01L27/3246 ,  H01L51/5246 ,  H01L51/5256 ,  H01L51/56

Abstract: An organic light emitting diode device can have an enhanced thin film encapsulation layer for preventing moisture from permeating from the outside. The thin film encapsulation layer can have a multilayered structure in which one or more inorganic layers and one or more organic layers are alternately laminated. A barrier can be formed outside of a portion of the substrate on which the organic light emitting diode is formed. The organic layers of the thin film encapsulation layer can be formed inside an area defined by the barrier.

公开(公告)号：US09419247B2

公开(公告)日：2016-08-16

申请号：US14691416

申请日：2015-04-20

Applicant: Samsung Display Co., Ltd.

Inventor： Nam-Jin Kim ,  Chul-Hwan Park

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

CPC classification number: H01L51/525 ,  H01L27/3246 ,  H01L51/5246 ,  H01L51/5256 ,  H01L51/56

Abstract: An organic light emitting diode device can have an enhanced thin film encapsulation layer for preventing moisture from permeating from the outside. The thin film encapsulation layer can have a multilayered structure in which one or more inorganic layers and one or more organic layers are alternately laminated. A barrier can be formed outside of a portion of the substrate on which the organic light emitting diode is formed. The organic layers of the thin film encapsulation layer can be formed inside an area defined by the barrier.

公开(公告)号：US09035291B2

公开(公告)日：2015-05-19

申请号：US14010296

申请日：2013-08-26

Applicant: Samsung Display Co., Ltd.

Inventor： Nam-Jin Kim ,  Chul-Hwan Park

IPC: H01L35/24 ,  H01L51/00 ,  H01L51/52 ,  H01L51/56

CPC classification number: H01L51/525 ,  H01L27/3246 ,  H01L51/5246 ,  H01L51/5256 ,  H01L51/56

Abstract: An organic light emitting diode device can have an enhanced thin film encapsulation layer for preventing moisture from permeating from the outside. The thin film encapsulation layer can have a multilayered structure in which one or more inorganic layers and one or more organic layers are alternately laminated. A barrier can be formed outside of a portion of the substrate on which the organic light emitting diode is formed. The organic layers of the thin film encapsulation layer can be formed inside an area defined by the barrier.

Abstract translation: 有机发光二极管装置可以具有增强的薄膜封装层，以防止湿气从外部渗透。 薄膜封装层可以具有其中一个或多个无机层和一个或多个有机层交替层叠的多层结构。 可以在其上形成有机发光二极管的基板的一部分之外形成阻挡层。 薄膜封装层的有机层可以形成在由屏障限定的区域内。