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    OLED and fabricating method of the same
    4.
    发明授权
    OLED and fabricating method of the same 有权
    OLED及其制造方法相同

    公开(公告)号：US09028974B2

    公开(公告)日：2015-05-12

    申请号：US12224804

    申请日：2007-03-07

    申请人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Jung-Hyoung Lee

    发明人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Jung-Hyoung Lee

    IPC分类号： H01L51/54 ,  H01L51/52 ,  H01L51/50 ,  H05B33/10 ,  H01L27/32

    CPC分类号： H01L51/5088 ,  H01L27/3209 ,  H01L27/3239 ,  H01L51/5004 ,  H01L51/504 ,  H01L51/5056 ,  H01L51/5092 ,  H05B33/10

    摘要： The present invention provides an organic light emitting device comprising: a substrate; a first conductive layer and a second conductive layer, which are sequentially positioned on the substrate; and at least one organic material layer, including a light emitting layer, which is interposed between the first conductive layer and the second conductive layer; wherein the organic light emitting device comprises a pattern layer formed corresponding to the light emitting region between at least one organic material layer and at least one conductive layer of the first conductive layer and the second conductive layer; charges are injected or transported between the conductive layer and the organic material layer through the pattern layer; and charges are not directly injected or transported in the region in which two layers each in contact with the upper surface and the lower surface of the pattern layer are directly in contact, and a method for preparation thereof.

    摘要翻译： 本发明提供了一种有机发光器件，包括：衬底; 第一导电层和第二导电层，其顺序地位于所述基板上; 以及介于所述第一导电层和所述第二导电层之间的至少一个有机材料层，包括发光层; 其中所述有机发光器件包括对应于至少一个有机材料层和所述第一导电层的至少一个导电层与所述第二导电层之间的所述发光区域形成的图案层; 电荷通过图案层在导电层和有机材料层之间注入或传输; 并且在与图案层的上表面和下表面接触的两层直接接触的区域中不进行直接注入或输送电荷及其制备方法。

    Oled and Fabricating Method of the Same
    5.
    发明申请
    Oled and Fabricating Method of the Same 有权
    Oled和制造方法相同

    公开(公告)号：US20090184628A1

    公开(公告)日：2009-07-23

    申请号：US12224804

    申请日：2007-03-07

    申请人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Jung-Hyoung Lee

    发明人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Jung-Hyoung Lee

    IPC分类号： H01J1/63 ,  B05D5/12

    CPC分类号： H01L51/5088 ,  H01L27/3209 ,  H01L27/3239 ,  H01L51/5004 ,  H01L51/504 ,  H01L51/5056 ,  H01L51/5092 ,  H05B33/10

    摘要： The present invention provides an organic light emitting device comprising: a substrate; a first conductive layer and a second conductive layer, which are sequentially positioned on the substrate; and at least one organic material layer, including a light emitting layer, which is interposed between the first conductive layer and the second conductive layer; wherein the organic light emitting device comprises a pattern layer formed corresponding to the light emitting region between at least one organic material layer and at least one conductive layer of the first conductive layer and the second conductive layer; charges are injected or transported between the conductive layer and the organic material layer through the pattern layer; and charges are not directly injected or transported in the region in which two layers each in contact with the upper surface and the lower surface of the pattern layer are directly in contact, and a method for preparation thereof.

    摘要翻译： 本发明提供了一种有机发光器件，包括：衬底; 第一导电层和第二导电层，其顺序地位于所述基板上; 以及介于所述第一导电层和所述第二导电层之间的至少一个有机材料层，包括发光层; 其中所述有机发光器件包括对应于至少一个有机材料层和所述第一导电层的至少一个导电层与所述第二导电层之间的所述发光区域形成的图案层; 电荷通过图案层在导电层和有机材料层之间注入或传输; 并且在与图案层的上表面和下表面接触的两层直接接触的区域中不进行直接注入或输送电荷及其制备方法。

    Stacked organic light emitting diode
    6.
    发明授权
    Stacked organic light emitting diode 有权
    堆叠有机发光二极管

    公开(公告)号：US08637854B2

    公开(公告)日：2014-01-28

    申请号：US12992868

    申请日：2009-05-15

    申请人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Se-Hwan Son ,  Jung-Bum Kim

    发明人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Se-Hwan Son ,  Jung-Bum Kim

    IPC分类号： H01L29/08

    CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  H01L51/5036 ,  H01L51/5044 ,  H01L51/5052 ,  H01L2251/552

    摘要： The present invention provides a stacked organic light emitting diode that comprises a first electrode; a second electrode; and at least two light emitting units that are located between the first electrode and the second electrode. The light emitting unit satisfies the following energy relation equation, and includes an n-type organic layer and a p-type organic layer that form NP conjunction, and also includes an n-type doped organic layer that is located between the light emitting units: EpH−EnL≦1 eV wherein EnL is a LUMO (lowest unoccupied molecular orbital) energy level of the n-type organic layer and EpH is a HOMO (highest occupied molecular orbital) energy level of the p-type organic layer.

    摘要翻译： 本发明提供一种堆叠的有机发光二极管，其包括第一电极; 第二电极; 以及位于第一电极和第二电极之间的至少两个发光单元。 发光单元满足以下能量关系式，并且包括形成NP结的n型有机层和p型有机层，并且还包括位于发光单元之间的n型掺杂有机层： EpH-EnL @ 1eV其中EnL是n型有机层的LUMO（最低未占分子轨道）能级，EpH是p型有机层的HOMO（最高占据分子轨道）能级。

    STACKED ORGANIC LIGHT EMITTING DIODE
    7.
    发明申请
    STACKED ORGANIC LIGHT EMITTING DIODE 有权
    堆叠有机发光二极管

    公开(公告)号：US20110079774A1

    公开(公告)日：2011-04-07

    申请号：US12992868

    申请日：2009-05-15

    申请人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Se-Hwan Son ,  Jung-Bum Kim

    发明人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Se-Hwan Son ,  Jung-Bum Kim

    IPC分类号： H01L51/52

    CPC分类号： H05B33/14 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1088 ,  H01L51/5036 ,  H01L51/5044 ,  H01L51/5052 ,  H01L2251/552

    摘要： The present invention provides a stacked organic light emitting diode that comprises a first electrode; a second electrode; and at least two light emitting units that are located between the first electrode and the second electrode. The light emitting unit satisfies the following energy relation equation, and includes an n-type organic layer and a p-type organic layer that form NP conjunction, and also includes an n-type doped organic layer that is located between the light emitting units: EpH−EnL≦1 eV wherein EnL is a LUMO (lowest unoccupied molecular orbital) energy level of the n-type organic layer and EpH is a HOMO (highest occupied molecular orbital) energy level of the p-type organic layer.

    摘要翻译： 本发明提供一种堆叠的有机发光二极管，其包括第一电极; 第二电极; 以及位于第一电极和第二电极之间的至少两个发光单元。 发光单元满足以下能量关系式，并且包括形成NP结的n型有机层和p型有机层，并且还包括位于发光单元之间的n型掺杂有机层： EpH-EnL＆nlE; 1eV其中EnL是n型有机层的LUMO（最低未占分子轨道）能级，EpH是p型有机层的HOMO（最高占据分子轨道）能级。

    Oled Having Stacked Organic Light-Emitting Units
    8.
    发明申请
    Oled Having Stacked Organic Light-Emitting Units 有权
    Oled有堆叠有机发光单元

    公开(公告)号：US20090009101A1

    公开(公告)日：2009-01-08

    申请号：US12087929

    申请日：2007-01-17

    申请人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Jung-Hyoung Lee

    发明人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Jung-Hyoung Lee

    IPC分类号： H05B41/16

    CPC分类号： H01L27/3209 ,  H01L51/5278 ,  H01L2251/564

    摘要： The present invention provides a stacked organic light emitting device, comprising a first conductive layer, at least one intermediate conductive layer and a second conductive layer, and light emitting units disposed between the conductive layers, wherein at least two non-neighboring conductive layers among the conductive layers are conductive layers belonging to Group 1 such that they are electrically connected with each other to a common potential; at least one non-neighboring conductive layer among the conductive layers which are not electrically connected with the conductive layers belonging to Group 1 to a common potential are conductive layers belonging to Group 2 such that they are electrically connected with each other to a common potential; and the conductive layers belonging to Group 1 and the conductive layers belonging to Group 2 are connected with each other via a voltage regulator for alternately applying a positive voltage and a negative voltage.

    摘要翻译： 本发明提供了一种层叠的有机发光器件，包括第一导电层，至少一个中间导电层和第二导电层，以及设置在导电层之间的发光单元，其中，至少两个不相邻的导电层 导电层是属于组1的导电层，使得它们彼此电连接成共同的电位; 导电层中不与属于组1的导电层电连接至公共电位的至少一个不相邻的导电层是属于组2的导电层，使得它们彼此电连接成共同的电位; 并且属于组1的导电层和属于组2的导电层通过用于交替施加正电压和负电压的电压调节器相互连接。

    OLED having stacked organic light-emitting units
    9.
    发明授权
    OLED having stacked organic light-emitting units 有权
    OLED具有堆叠的有机发光单元

    公开(公告)号：US08680693B2

    公开(公告)日：2014-03-25

    申请号：US12087929

    申请日：2007-01-17

    申请人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Jung-Hyoung Lee

    发明人： Min-Soo Kang ,  Jeoung-Kwen Noh ,  Jung-Hyoung Lee

    IPC分类号： H01L23/29

    CPC分类号： H01L27/3209 ,  H01L51/5278 ,  H01L2251/564

    摘要： The present invention provides a stacked organic light emitting device, comprising a first conductive layer, at least one intermediate conductive layer and a second conductive layer, and light emitting units disposed between the conductive layers, wherein at least two non-neighboring conductive layers among the conductive layers are conductive layers belonging to Group 1 such that they are electrically connected with each other to a common potential; at least one non-neighboring conductive layer among the conductive layers which are not electrically connected with the conductive layers belonging to Group 1 to a common potential are conductive layers belonging to Group 2 such that they are electrically connected with each other to a common potential; and the conductive layers belonging to Group 1 and the conductive layers belonging to Group 2 are connected with each other via a voltage regulator for alternately applying a positive voltage and a negative voltage.

    摘要翻译： 本发明提供了一种层叠的有机发光器件，包括第一导电层，至少一个中间导电层和第二导电层，以及设置在导电层之间的发光单元，其中，至少两个不相邻的导电层 导电层是属于组1的导电层，使得它们彼此电连接成共同的电位; 导电层中不与属于组1的导电层电连接至公共电位的至少一个不相邻的导电层是属于组2的导电层，使得它们彼此电连接成共同的电位; 并且属于组1的导电层和属于组2的导电层通过用于交替施加正电压和负电压的电压调节器相互连接。

    Organic electroluminescent device and method for preparing the same
    10.
    发明申请
    Organic electroluminescent device and method for preparing the same 审中-公开
    有机电致发光器件及其制备方法

    公开(公告)号：US20080284325A1

    公开(公告)日：2008-11-20

    申请号：US12149747

    申请日：2008-05-07

    申请人： Jeoung-Kwen Noh ,  Young-Chul Lee ,  Min-Soo Kang

    发明人： Jeoung-Kwen Noh ,  Young-Chul Lee ,  Min-Soo Kang

    IPC分类号： H01L51/54 ,  H01J9/02

    CPC分类号： H01L51/0052 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0078 ,  H01L51/0081 ,  H01L51/5048 ,  H01L51/5092 ,  H01L2251/308 ,  H01L2251/5315 ,  H01L2251/5323

    摘要： The present invention relates to an organic electroluminescent device comprising a substrate, a cathode, at least two organic material layers comprising a light-emitting layer, and an anode in the sequentially laminated form, in which the organic material layers comprise an organic material layer comprising a compound having a functional group selected from the group consisting of an imidazole group, an oxazole group and a thiazole group between the cathode and the light-emitting layer. The organic electroluminescent device according to the present invention comprises an organic material layer comprising a compound having a functional group selected from the group consisting of an imidazole group, an oxazole group and a thiazole group between a cathode and a light-emitting layer, thus having an improved electron injection characteristic to provide an organic electroluminescent device of an inverted structure operating at a low voltage.

    摘要翻译： 本发明涉及一种有机电致发光器件，其包括基底，阴极，至少两个包含发光层的有机材料层和顺序层叠形式的阳极，其中有机材料层包括有机材料层，其包含 在阴极和发光层之间具有选自咪唑基，恶唑基和噻唑基的官能团的化合物。 根据本发明的有机电致发光器件包括在阴极和发光层之间包含具有选自由咪唑基，恶唑基和噻唑基组成的组中的官能团的化合物的有机材料层，因此具有 改进的电子注入特性，以提供在低电压下工作的反相结构的有机电致发光器件。