公开(公告)号：US10193073B2

公开(公告)日：2019-01-29

申请号：US14516510

申请日：2014-10-16

申请人： Samsung Display Co., Ltd.

发明人： Soo-Yon Kim ,  Sam-Il Kho ,  Young-Kook Kim ,  Jong-Woo Kim ,  Seok-Hwan Hwang

IPC分类号： H01L51/00 ,  C07D213/74 ,  C07D215/40 ,  C07D333/76 ,  C07C211/54 ,  C07C211/55 ,  C07C211/56 ,  C07C211/61 ,  C07D405/12 ,  C07D213/38 ,  C07D307/91 ,  C07F7/08 ,  C07F7/30 ,  H01L51/50

摘要： Provided are an amine-based compound and an organic light-emitting device (OLED) including the same.

公开(公告)号：US20180108726A1

公开(公告)日：2018-04-19

申请号：US15836758

申请日：2017-12-08

申请人： Samsung Display Co., Ltd.

发明人： Min-Ho Oh ,  Yoon-Hyeung Cho ,  Yong-Tak Kim ,  So-Young Lee ,  Jong-Woo Kim ,  Ji-Young Moon

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

CPC分类号： H01L27/3295 ,  H01L51/0011 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/56

摘要： An organic light-emitting display apparatus and a manufacturing method thereof. The organic light-emitting display apparatus includes a substrate, a display unit arranged on the substrate, a dam unit arranged at a periphery of the display unit and on the substrate and an encapsulating layer to encapsulate the display unit, wherein the encapsulating layer includes an organic film covering the display unit, and an inorganic film covering the organic film and the dam unit, and wherein a hardness of the dam unit is lower than that of the inorganic film. According to this, lateral moisture-proof characteristics of the organic light-emitting display apparatus are improved.

公开(公告)号：US09842894B2

公开(公告)日：2017-12-12

申请号：US15648833

申请日：2017-07-13

申请人： Samsung Display Co., Ltd.

发明人： Min-Ho Oh ,  Yoon-Hyeung Cho ,  Yong-Tak Kim ,  So-Young Lee ,  Jong-Woo Kim ,  Ji-Young Moon

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

CPC分类号： H01L27/3295 ,  H01L51/0011 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/56

摘要： An organic light-emitting display apparatus and a manufacturing method thereof. The organic light-emitting display apparatus includes a substrate, a display unit arranged on the substrate, a dam unit arranged at a periphery of the display unit and on the substrate and an encapsulating layer to encapsulate the display unit, wherein the encapsulating layer includes an organic film covering the display unit, and an inorganic film covering the organic film and the dam unit, and wherein a hardness of the dam unit is lower than that of the inorganic film. According to this, lateral moisture-proof characteristics of the organic light-emitting display apparatus are improved.

公开(公告)号：US09837614B2

公开(公告)日：2017-12-05

申请号：US14267148

申请日：2014-05-01

申请人： Samsung Display Co., Ltd.

发明人： Eun-Young Lee ,  Seok-Hwan Hwang ,  Young-Kook Kim ,  Jun-Ha Park ,  Hye-Jin Jung ,  Jin-O Lim ,  Jong-Woo Kim ,  Sang-Hyun Han ,  Kwang-Hyun Kim ,  Eun-Jae Jeong ,  Soo-Yon Kim

IPC分类号： H01L51/00 ,  H01L51/50 ,  C09K11/06 ,  C07D401/14 ,  C07D333/76 ,  C07D401/04 ,  C07D401/10 ,  C07D403/10 ,  C07D405/04 ,  C07D405/10 ,  C07D409/10 ,  C07D409/14 ,  C07D209/88 ,  C07D307/91 ,  C07D215/12 ,  C07D213/57 ,  C09B57/00

CPC分类号： H01L51/0054 ,  C07D209/88 ,  C07D213/57 ,  C07D215/12 ,  C07D307/91 ,  C07D333/76 ,  C07D401/04 ,  C07D401/10 ,  C07D401/14 ,  C07D403/10 ,  C07D405/04 ,  C07D405/10 ,  C07D409/10 ,  C07D409/14 ,  C09B57/001 ,  C09K11/06 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/0074 ,  H01L51/5072

摘要： A condensed-cyclic compound represented by Formula 1 and an organic light-emitting device including the condensed-cyclic compound. wherein R1 to R10 are defined as in the specification.

公开(公告)号：US09608211B2

公开(公告)日：2017-03-28

申请号：US14284074

申请日：2014-05-21

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Soo-Yon Kim ,  Seok-Hwan Hwang ,  Young-Kook Kim ,  Hye-Jin Jung ,  Jun-Ha Park ,  Eun-Young Lee ,  Jong-Woo Kim ,  Jin-O Lim ,  Sang-Hyun Han ,  Kwang-Hyun Kim ,  Eun-Jae Jeong

IPC分类号： H01L51/00 ,  H01L51/50

CPC分类号： H01L51/0073 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5088

摘要： A heterocyclic compound and an organic light-emitting diode including the same, the heterocyclic compound being represented by Formula 1 below:

公开(公告)号：US20160260929A1

公开(公告)日：2016-09-08

申请号：US15155260

申请日：2016-05-16

申请人： Samsung Display Co., Ltd.

发明人： Min-Ho Oh ,  Yoon-Hyeung Cho ,  Yong-Tak Kim ,  So-Young Lee ,  Jong-Woo Kim ,  Ji-Young Moon

IPC分类号： H01L51/52 ,  H01L51/56

CPC分类号： H01L51/5256 ,  H01L51/56

摘要： Provided is an organic electroluminescent display device, including a substrate, an organic light-emitting device on the substrate, and an encapsulation layer formed on the organic light-emitting device and the substrate. The encapsulation layer includes an inorganic layer and a polymer organic layer alternatingly stacked with an intermediate layer formed of a first organic monomer between the inorganic layer and the polymer organic layer, and one surface of the intermediate layer is bonded to the inorganic layer through bonding sites on a surface of the inorganic layer and another surface of the intermediate layer is bonded to the organic layer by polymerization.

摘要翻译： 本发明提供一种有机电致发光显示装置，包括基板，基板上的有机发光装置以及形成在有机发光元件和基板上的封装层。 封装层包括无机层和在无机层和聚合物有机层之间交替层叠有由第一有机单体形成的中间层的聚合物有机层，并且中间层的一个表面通过键合位点结合到无机层 在无机层的表面和中间层的另一表面通过聚合与有机层结合。

公开(公告)号：US09337431B2

公开(公告)日：2016-05-10

申请号：US14444881

申请日：2014-07-28

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Jin-O Lim ,  Young-Kook Kim ,  Jong-Woo Kim ,  Seok-Hwan Hwang

IPC分类号： C07C211/00 ,  H01L51/00 ,  C07C211/61 ,  C07D407/12 ,  H01L51/50 ,  H01L27/32 ,  C07C255/58 ,  C07D307/91 ,  C07C217/92 ,  C07F7/08

CPC分类号： H01L51/006 ,  C07B2200/05 ,  C07C211/61 ,  C07C217/92 ,  C07C255/58 ,  C07C2603/18 ,  C07C2603/26 ,  C07C2603/54 ,  C07D307/91 ,  C07D407/12 ,  C07F7/081 ,  H01L27/3248 ,  H01L51/0003 ,  H01L51/0056 ,  H01L51/0058 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5096

摘要： A compound is represented by Formula 1: The substituents R1 to R14, Ar1 to Ar4, X, and Y of Formula 1 are described herein. An organic light emitting device includes at least one of the compound represented by Formula 1. The organic light-emitting device including the compound may have a low driving voltage, high efficiency, high brightness, and long lifespan.

摘要翻译： 化合物由式1表示：本文描述了式1的取代基R 1至R 14，Ar 1至Ar 4，​​X和Y。 有机发光器件包括由式1表示的化合物中的至少一种。包含该化合物的有机发光器件可具有低驱动电压，高效率，高亮度和长寿命。

公开(公告)号：US20150263293A1

公开(公告)日：2015-09-17

申请号：US14477565

申请日：2014-09-04

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Seok-Hwan Hwang ,  Hye-Jin Jung ,  Kwang-Hyun Kim ,  Young-Kook Kim ,  Jong-Woo Kim ,  Hyoung-Kun Kim

IPC分类号： H01L51/00 ,  C07F7/08 ,  C07D405/12 ,  C07D209/56

CPC分类号： H01L51/0061 ,  C07D209/56 ,  C07D405/12 ,  C07F7/081 ,  C07F7/0812 ,  C07F7/0814 ,  H01L51/0059 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5012

摘要： A condensed cyclic compound represented by Formula 1: Also disclosed is an organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer and the condensed cyclic compound of Formula 1. An organic light-emitting device including the condensed cyclic compound of Formula 1 may have low driving voltage, high efficiency, a high luminance, and long lifetime.

摘要翻译： 由式1表示的缩合的环状化合物：还公开了包括第一电极的有机发光器件; 第二电极; 以及在第一电极和第二电极之间的有机层，有机层包括发射层和式1的稠合环状化合物。包含式1的稠合环状化合物的有机发光器件可以具有低驱动电压，高 效率高，亮度高，寿命长。

公开(公告)号：US20150001479A1

公开(公告)日：2015-01-01

申请号：US14072478

申请日：2013-11-05

申请人： SAMSUNG DISPLAY CO., LTD.

发明人： Eun-Young Lee ,  Seok-Hwan Hwang ,  Young-Kook Kim ,  Hye-Jin Jung ,  Jun-Ha Park ,  Jong-Woo Kim ,  Jin-O Lim ,  Sang-Hyun Han ,  Eun-Jae Jeong ,  Soo-Yon Kim ,  Jong-Hyuk Lee

IPC分类号： H01L51/00

CPC分类号： H01L51/0073 ,  C07B59/001 ,  C07B2200/05 ,  C07C13/567 ,  C07C13/62 ,  C07C15/28 ,  C07C15/30 ,  C07C15/38 ,  C07C2603/18 ,  C07C2603/24 ,  C07C2603/26 ,  C07C2603/50 ,  C07D311/78 ,  C07D405/04 ,  C07D405/10 ,  C07F7/0814 ,  C09B1/00 ,  C09B1/005 ,  C09B11/28 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5072

摘要： A compound is represented by Formula 1, 2, or 3, and an organic light-emitting device includes the compound. The organic light-emitting device includes a first electrode, a second electrode, and an organic layer. The organic layer includes the compound represented by Formula 1, 2 or 3. A flat display apparatus includes the organic light-emitting device.

摘要翻译： 化合物由式1,2或3表示，有机发光装置包括该化合物。 有机发光器件包括第一电极，第二电极和有机层。 有机层包括由式1,2或3表示的化合物。平面显示装置包括有机发光装置。

公开(公告)号：US11778854B2

公开(公告)日：2023-10-03

申请号：US18046654

申请日：2022-10-14

申请人： Samsung Display Co., Ltd.

发明人： Min-Ho Oh ,  Yoon-Hyeung Cho ,  Yong-Tak Kim ,  So-Young Lee ,  Jong-Woo Kim ,  Ji-Young Moon

IPC分类号： H01L51/52 ,  H10K50/844 ,  H10K71/00

CPC分类号： H10K50/8445 ,  H10K71/00

摘要： Provided is an organic electroluminescent display device, including a substrate, an organic light-emitting device on the substrate, and an encapsulation layer formed on the organic light-emitting device and the substrate. The encapsulation layer includes an inorganic layer and a polymer organic layer alternatingly stacked with an intermediate layer formed of a first organic monomer between the inorganic layer and the polymer organic layer, and one surface of the intermediate layer is bonded to the inorganic layer through bonding sites on a surface of the inorganic layer and another surface of the intermediate layer is bonded to the organic layer by polymerization.