公开(公告)号：US08916860B2

公开(公告)日：2014-12-23

申请号：US13794738

申请日：2013-03-11

Applicant: Samsung Display Co., Ltd. ,  Postech Academy-Industry Foundation

Inventor： Sun-Hee Lee ,  Won-Jun Song ,  Kwan-Hee Lee ,  Tae-Woo Lee ,  Min-Ho Park

IPC: H01L29/08 ,  H01L35/24 ,  H01L51/00 ,  H01J1/62 ,  H01L51/50 ,  H01L51/40

CPC classification number: H01L51/5076 ,  H01L51/0085 ,  H01L51/508 ,  H01L2251/308

Abstract: An organic light-emitting device including: a substrate; a transparent cathode on the substrate; an anode disposed opposite to the cathode; an emission layer between the cathode and the anode; and a first electron transport layer between the cathode and the emission layer and including an imidazole derivative.

Abstract translation: 一种有机发光装置，包括：基板; 衬底上的透明阴极; 与阴极相对设置的阳极; 阴极和阳极之间的发射层; 以及在阴极和发射层之间的第一电子传输层，并且包括咪唑衍生物。

公开(公告)号：US08796810B2

公开(公告)日：2014-08-05

申请号：US14153508

申请日：2014-01-13

Applicant: Samsung Display Co., Ltd.

Inventor： Won-Jun Song ,  Sung-Soo Koh ,  Sun-Hee Lee ,  Jung-Ha Son ,  Boo-Young Jun ,  Kwan-Hee Lee

IPC: H01L21/36

CPC classification number: H01L51/5253 ,  H01L51/52 ,  H01L51/5259

Abstract: An organic light-emitting display device comprises a substrate, an anode electrode formed on the substrate, an organic layer formed on the anode electrode, a cathode electrode formed on the organic layer, and an organic capping layer formed on the cathode electrode and containing a capping organic material and a rare-earth material which has higher oxidizing power than the material which forms the cathode electrode.

Abstract translation: 有机发光显示装置包括：基板，形成在基板上的阳极电极，形成在阳极电极上的有机层，形成在有机层上的阴极电极和形成在阴极电极上并包含 封盖有机材料和具有比形成阴极电极的材料更高的氧化能力的稀土材料。

公开(公告)号：US20130241913A1

公开(公告)日：2013-09-19

申请号：US13692873

申请日：2012-12-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jae-Bok Kim ,  Kwan-Hee Lee ,  Won-Jun Song ,  Tae-Kyu Shim ,  Hye-Lim Shin

IPC: G09G3/32 ,  G06F3/038

CPC classification number: G09G3/3208 ,  G09G3/3225 ,  G09G2300/08 ,  G09G2300/0819 ,  G09G2310/0251 ,  G09G2310/0262 ,  G09G2320/0238 ,  H01L27/1255

Abstract: An organic light emitting diode (OLED) display according to an exemplary embodiment of the present invention includes: a switching transistor configured to perform a switching operation according to a scan signal; a driving transistor configured to supply a driving current according to a data signal transmitted according to the switching operation of the switching transistor; an organic light emitting element electrically connected with the driving transistor and configured to emit light according to the driving current; a resistor having a first end connected with an anode of the organic light emitting element; and a bypass wire connected with a second end of the resistor.

Abstract translation: 根据本发明的示例性实施例的有机发光二极管（OLED）显示器包括：开关晶体管，被配置为根据扫描信号执行切换操作; 驱动晶体管，被配置为根据根据开关晶体管的开关操作发送的数据信号来提供驱动电流; 与所述驱动晶体管电连接并被配置为根据所述驱动电流发光的有机发光元件; 电阻器，其具有与有机发光元件的阳极连接的第一端; 以及与电阻器的第二端连接的旁路线。