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    Organic light emitting device
    22.
    发明申请
    Organic light emitting device 有权
    有机发光装置

    公开(公告)号：US20120018707A1

    公开(公告)日：2012-01-26

    申请号：US13137162

    申请日：2011-07-25

    Applicant: Chang-Ho Lee ,  Se-Jin Cho ,  Il-Soo Oh ,  Hee-Joo Ko ,  Hyung-Jun Song ,  Jin-Young Yun ,  Jong-Hyuk Lee

    Inventor： Chang-Ho Lee ,  Se-Jin Cho ,  Il-Soo Oh ,  Hee-Joo Ko ,  Hyung-Jun Song ,  Jin-Young Yun ,  Jong-Hyuk Lee

    IPC: H01L51/52

    CPC classification number: H01L51/5048 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0077 ,  H01L51/508

    Abstract: An organic light-emitting device including a substrate; a first electrode; a second electrode; an emission layer; a first electron transport layer; a second electron transport layer; a third electron transport layer; and a hole transport layer, wherein the first electron transporting material has an electron mobility smaller than an electron mobility of the second electron transporting material at an electric field of 800 to 1000 V/cm, the second electron transporting material and the third electron transporting material each independently have an electron mobility of about 10−8 to about 10 cm2/V·s at an electric field of 800 to 1000 V/cm, and the third electron transport layer has an electron injection barrier of about 0.2 eV or less at an interface between the third electron transport layer and the second electrode.

    Abstract translation: 一种有机发光装置，包括：基板; 第一电极; 第二电极; 发射层; 第一电子传输层; 第二电子传输层; 第三电子传输层; 和空穴传输层，其中第一电子传输材料在800至1000V / cm的电场下具有小于第二电子传输材料的电子迁移率的电子迁移率，第二电子传输材料和第三电子传输材料 在800〜1000V / cm的电场下，各自独立地具有约10-8至约10cm 2 / V·s的电子迁移率，并且第三电子传输层的电子注入势垒在约0.2eV以下 第三电子传输层和第二电极之间的界面。

    Silanylamine-based compound and organic light emitting diode
    23.
    发明授权
    Silanylamine-based compound and organic light emitting diode 有权
    基于硅烷基胺的化合物和有机发光二极管

    公开(公告)号：US08043726B2

    公开(公告)日：2011-10-25

    申请号：US12378601

    申请日：2009-02-17

    Applicant: Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jeoung-In Yi ,  Se-Jin Cho

    Inventor： Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jeoung-In Yi ,  Se-Jin Cho

    IPC: H01L51/54 ,  H01J1/63 ,  C07F7/10

    CPC classification number: C07F7/0812 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  H01L51/006 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5048 ,  H01L51/5088 ,  H05B33/20 ,  Y10S428/917

    Abstract: Provided are a silanylamine-based compound of Formula 1 and an organic light emitting diode including an organic layer having the same: wherein R1, R2, R3, R4, R5, R6, R7, R8, Ar1, Ar2, X and X′ are described herein. Embodiments of the silanylamine-based compound of Formula 1 exhibit superior electrical properties and high charge-transport properties, and can be efficiently used as hole injecting materials, hole transporting materials, and/or emitting materials suitable for phosphorescent and fluorescent organic light emitting diodes emitting light of all colors, including red, green, blue, and white. Furthermore, an organic light emitting diode having the silanylamine-based compound of Formula 1 can have high efficiency, low driving voltage, and high brightness.

    Abstract translation: 提供式1的硅烷基胺基化合物和包含其有机层的有机发光二极管：其中R1，R2，R3，R4，R5，R6，R7，R8，Ar1，Ar2，X和X'为 在此描述。 式1的硅烷基胺基化合物的实施方案表现出优异的电性能和高电荷传输性能，并且可以有效地用作空穴注入材料，空穴传输材料和/或发射材料，其适于磷光和荧光有机发光二极管发射 所有颜色的光，包括红色，绿色，蓝色和白色。 此外，具有式1的硅烷基胺类化合物的有机发光二极管可以具有高效率，低驱动电压和高亮度。

    Organic light emitting diode display
    24.
    发明申请
    Organic light emitting diode display 有权
    有机发光二极管显示

    公开(公告)号：US20110240964A1

    公开(公告)日：2011-10-06

    申请号：US12929996

    申请日：2011-03-01

    Applicant: Hee-Joo Ko ,  Chang-Ho Lee ,  Il Soo Oh ,  Se-Jin Cho ,  Hyung-Jun Song ,  Jin-Young Yun ,  Jong-Hyuk Lee

    Inventor： Hee-Joo Ko ,  Chang-Ho Lee ,  Il Soo Oh ,  Se-Jin Cho ,  Hyung-Jun Song ,  Jin-Young Yun ,  Jong-Hyuk Lee

    IPC: H01L51/54

    CPC classification number: H01L27/3248 ,  H01L51/5088 ,  H01L51/5092

    Abstract: An organic light emitting diode (OLED) display including a substrate main body; a thin film transistor on the substrate main body; and an organic light emitting diode including a transparent electrode connected with the thin film transistor and being capable of injecting electrons, an organic emission layer on the transparent electrode, and a reflective electrode on the organic emission layer and being capable of injecting holes, wherein the organic emission layer includes an electron injection unit on the transparent electrode, the electron injection unit including an electron injection metal layer, an electron injection layer, and an electron injection dipole layer, and a light emitting unit on the electron injection unit.

    Abstract translation: 一种有机发光二极管（OLED）显示器，包括基板主体; 在基板主体上的薄膜晶体管; 以及有机发光二极管，包括与薄膜晶体管连接的能够注入电子的透明电极，透明电极上的有机发射层和有机发射层上的反射电极，并且能够注入空穴，其中， 有机发光层包括在透明电极上的电子注入单元，电子注入单元包括电子注入金属层，电子注入层和电子注入偶极子层以及电子注入单元上的发光单元。

    Silanylamine-based compound and organic light emitting diode
    26.
    发明申请
    Silanylamine-based compound and organic light emitting diode 有权
    基于硅烷基胺的化合物和有机发光二极管

    公开(公告)号：US20090206745A1

    公开(公告)日：2009-08-20

    申请号：US12378601

    申请日：2009-02-17

    Applicant: Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jeoung-In Yi ,  Se-Jin Cho

    Inventor： Seok-Hwan Hwang ,  Young-Kook Kim ,  Yoon-Hyun Kwak ,  Jeoung-In Yi ,  Se-Jin Cho

    IPC: H01J1/63 ,  C07F7/10

    CPC classification number: C07F7/0812 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  H01L51/006 ,  H01L51/0094 ,  H01L51/5012 ,  H01L51/5048 ,  H01L51/5088 ,  H05B33/20 ,  Y10S428/917

    Abstract: Provided are a silanylamine-based compound of Formula 1 and an organic light emitting diode including an organic layer having the same: wherein R1, R2, R3, R4, R5, R6, R7, R8, Ar1, Ar2, X and X′ are described herein. Embodiments of the silanylamine-based compound of Formula 1 exhibit superior electrical properties and high charge-transport properties, and can be efficiently used as hole injecting materials, hole transporting materials, and/or emitting materials suitable for phosphorescent and fluorescent organic light emitting diodes emitting light of all colors, including red, green, blue, and white. Furthermore, an organic light emitting diode having the silanylamine-based compound of Formula 1 can have high efficiency, low driving voltage, and high brightness.

    Abstract translation: 提供式1的硅烷基胺基化合物和包含其有机层的有机发光二极管：其中R1，R2，R3，R4，R5，R6，R7，R8，Ar1，Ar2，X和X'为 在此描述。 式1的硅烷基胺基化合物的实施方案表现出优异的电性能和高电荷传输性能，并且可以有效地用作空穴注入材料，空穴传输材料和/或发射材料，其适于磷光和荧光有机发光二极管发射 所有颜色的光，包括红色，绿色，蓝色和白色。 此外，具有式1的硅烷基胺类化合物的有机发光二极管可以具有高效率，低驱动电压和高亮度。

    Organic light emitting diode display
    29.
    发明授权
    Organic light emitting diode display 有权
    有机发光二极管显示

    公开(公告)号：US09070645B2

    公开(公告)日：2015-06-30

    申请号：US12929996

    申请日：2011-03-01

    Applicant: Hee-Joo Ko ,  Chang-Ho Lee ,  Il Soo Oh ,  Se-Jin Cho ,  Hyung-Jun Song ,  Jin-Young Yun ,  Jong-Hyuk Lee

    Inventor： Hee-Joo Ko ,  Chang-Ho Lee ,  Il Soo Oh ,  Se-Jin Cho ,  Hyung-Jun Song ,  Jin-Young Yun ,  Jong-Hyuk Lee

    IPC: H01L51/54 ,  H01L27/32 ,  H01L51/50

    CPC classification number: H01L27/3248 ,  H01L51/5088 ,  H01L51/5092

    Abstract: An organic light emitting diode (OLED) display including a substrate main body; a thin film transistor on the substrate main body; and an organic light emitting diode including a transparent electrode connected with the thin film transistor and being capable of injecting electrons, an organic emission layer on the transparent electrode, and a reflective electrode on the organic emission layer and being capable of injecting holes, wherein the organic emission layer includes an electron injection unit on the transparent electrode, the electron injection unit including an electron injection metal layer, an electron injection layer, and an electron injection dipole layer, and a light emitting unit on the electron injection unit.

    Abstract translation: 一种有机发光二极管（OLED）显示器，包括基板主体; 在基板主体上的薄膜晶体管; 以及有机发光二极管，包括与薄膜晶体管连接的能够注入电子的透明电极，透明电极上的有机发射层和有机发射层上的反射电极，并且能够注入空穴，其中， 有机发光层包括在透明电极上的电子注入单元，电子注入单元包括电子注入金属层，电子注入层和电子注入偶极子层以及电子注入单元上的发光单元。

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