公开(公告)号：US20140209872A1

公开(公告)日：2014-07-31

申请号：US13952405

申请日：2013-07-26

Applicant: Samsung Display Co.,Ltd.

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

IPC: H01L51/00

CPC classification number: H01L51/006 ,  H01L51/0054 ,  H01L51/0061 ,  H01L51/5072 ,  H01L51/5092

Abstract: A compound having an electron injection capability and/or electron transport capability represented by Formula 1, an organic light emitting device including the compound; and a flat display device including the organic light emitting device. The descriptions of substituents are referred to in the detailed description.

Abstract translation: 具有由式1表示的电子注入能力和/或电子传输能力的化合物，包含该化合物的有机发光器件; 以及包括有机发光装置的平面显示装置。 取代基的描述在详细描述中提及。

公开(公告)号：US20140077175A1

公开(公告)日：2014-03-20

申请号：US13800144

申请日：2013-03-13

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: H01L51/00 ,  C07D213/06 ,  C07D213/16 ,  C07D403/10 ,  C07D213/22 ,  C07D471/04 ,  C07D235/18 ,  C07D251/24

CPC classification number: H01L51/006 ,  C07D209/86 ,  C07D213/06 ,  C07D213/127 ,  C07D213/16 ,  C07D213/22 ,  C07D213/26 ,  C07D213/57 ,  C07D215/04 ,  C07D215/12 ,  C07D235/18 ,  C07D241/12 ,  C07D251/24 ,  C07D401/04 ,  C07D401/10 ,  C07D401/14 ,  C07D403/10 ,  C07D405/04 ,  C07D409/14 ,  C07D413/10 ,  C07D417/10 ,  C07D471/04 ,  C07D487/04 ,  H01L51/0054 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5072

Abstract: A condensed-cyclic compound and an organic light-emitting diode including the condensed-cyclic compound.

Abstract translation: 缩合环状化合物和包含缩合环状化合物的有机发光二极管。

公开(公告)号：US20140014916A1

公开(公告)日：2014-01-16

申请号：US13766734

申请日：2013-02-13

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: H01L51/00

CPC classification number: H01L51/006 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/5012

Abstract: Embodiments of the present invention are directed to a compound represented by Formula 1, and to an organic light-emitting device including the compound.

Abstract translation: 本发明的实施方案涉及由式1表示的化合物和涉及包含该化合物的有机发光装置。

公开(公告)号：US20130328021A1

公开(公告)日：2013-12-12

申请号：US13675973

申请日：2012-11-13

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: C07C211/54 ,  C07D333/76 ,  H01L51/00 ,  C07D213/38 ,  C07D213/74 ,  C07D403/12 ,  C07D307/91

CPC classification number: C07C211/54 ,  C07C211/56 ,  C07C211/58 ,  C07C211/61 ,  C07C255/58 ,  C07C2603/18 ,  C07C2603/40 ,  C07C2603/94 ,  C07D209/86 ,  C07D213/38 ,  C07D213/74 ,  C07D239/70 ,  C07D307/91 ,  C07D333/76 ,  C07D401/12 ,  C07D403/12 ,  C07D405/12 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/5056 ,  H01L51/5088

Abstract: Embodiments of the present disclosure are directed to a compound represented by Formula 1, and to organic light-emitting diodes including the compound.

Abstract translation: 本公开的实施方案涉及由式1表示的化合物以及包含该化合物的有机发光二极管。

公开(公告)号：US08461760B1

公开(公告)日：2013-06-11

申请号：US13661024

申请日：2012-10-25

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Ho Oh ,  Yoon-Hyeung Cho ,  Yong-Tak Kim ,  So-Young Lee ,  Sang-Hwan Cho ,  Byoung-Duk Lee ,  Sun-Young Jung ,  Yun-Ah Chung ,  Soo-Youn Kim ,  Dong-Jin Kim ,  Ji-Young Moon ,  Seung-Yong Song ,  Jong-Hyuk Lee

IPC: H05B33/04

CPC classification number: H01L51/5256 ,  H01L2251/5338 ,  Y10T428/23

Abstract: Thin film encapsulation for a flat panel display device and a method of manufacturing the thin film encapsulation structure. The thin film encapsulation structure of the flat panel display device includes thin film layers covering a display unit formed on a substrate, wherein the thin film layers comprise a plurality of inorganic layers and a hexamethyldisiloxane (HMDSO) layer interposed between the inorganic layers. Accordingly, as multiple layers of the thin film encapsulation structure may be formed in a single chamber, the manufacturing process may be simplified, and also, as the HMDSO layer, which is flexible, absorbs stresses, a risk of cracks occurring may also be reduced.

Abstract translation: 用于平板显示装置的薄膜封装和薄膜封装结构的制造方法。 平板显示装置的薄膜封装结构包括覆盖形成在基板上的显示单元的薄膜层，其中薄膜层包含多个无机层和介于无机层之间的六甲基二硅氧烷（HMDSO）层。 因此，由于可以在单个室中形成多层薄膜封装结构，所以可以简化制造工艺，并且由于柔性的HMDSO层吸收应力，所以也可能降低发生裂纹的风险 。

公开(公告)号：US11482678B2

公开(公告)日：2022-10-25

申请号：US16742844

申请日：2020-01-14

Applicant: Samsung Display Co., Ltd.

Inventor： Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jong-Hyuk Lee ,  Kwan-Hee Lee ,  Min-Seung Chun

IPC: H01L51/54 ,  H01L51/00 ,  C09K11/06 ,  H05B33/14 ,  H01L27/32 ,  H01L51/52 ,  C07D209/88 ,  H01L51/50

Abstract: An organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime.

公开(公告)号：US10256416B2

公开(公告)日：2019-04-09

申请号：US14072478

申请日：2013-11-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： 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: H01L51/00 ,  C07D311/78 ,  C07D405/04 ,  C07D405/10 ,  C07F7/08 ,  C07C13/567 ,  C07C13/62 ,  C07C15/28 ,  C07C15/30 ,  C07C15/38 ,  C09K11/06 ,  C07B59/00 ,  C09B11/28 ,  C09B1/00 ,  H01L51/50

Abstract: 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.

公开(公告)号：US10135030B2

公开(公告)日：2018-11-20

申请号：US15640578

申请日：2017-07-02

Applicant: Samsung Display Co., Ltd.

Inventor： Jin-Woo Park ,  Jong-Hyuk Lee

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

Abstract: An organic electroluminescent display device including a rear substrate, an organic electroluminescent portion disposed over a surface of the rear substrate, the organic electroluminescent portion including a first electrode, an organic layer, and a second electrode in sequence, a front substrate opposing the rear substrate and coupled to the rear substrate to seal an internal space therebetween in which the organic electroluminescent portion is accommodated, thereby isolating the organic electroluminescent portion from the outside, a moisture-absorbing layer disposed over an internal surface of the front substrate, and a sealant disposed between the rear substrate and the moisture-absorbing layer to couple the front substrate and the rear substrate.

公开(公告)号：US09773987B2

公开(公告)日：2017-09-26

申请号：US13905119

申请日：2013-05-29

Applicant: SAMSUNG DISPLAY CO., LTD.

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

IPC: H01L51/54 ,  C09K11/06 ,  H01L51/00 ,  C07F7/08

CPC classification number: H01L51/0094 ,  C07F7/0812 ,  C07F7/0814 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0067 ,  H01L51/0072 ,  H01L2251/308

Abstract: A silicon-based compound represented by Formula 1 below and an organic light-emitting device including the silicon-based compound are provided. According to one or more embodiments of the present invention, an organic light-emitting device includes: a substrate; a first electrode; a second electrode disposed opposite to the first electrode; and an organic layer disposed between the first electrode and the second electrode and including an emission layer, wherein the organic layer include at least one of the silicon compounds of Formula 1

公开(公告)号：US09705093B2

公开(公告)日：2017-07-11

申请号：US14258786

申请日：2014-04-22

Applicant: Samsung Display Co., Ltd.

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

IPC: H01L51/00 ,  H01L27/32 ,  H01L51/50 ,  C07D401/14

CPC classification number: H01L51/0072 ,  C07D401/14 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0067 ,  H01L51/0079 ,  H01L51/0081 ,  H01L51/5072

Abstract: A heterocyclic compound represented by Formula 1 below and an organic light-emitting device including the heterocyclic compound are provided: