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    Organic light emitting device
    1.
    发明申请
    Organic light emitting device 审中-公开
    有机发光装置

    公开(公告)号：US20070187675A1

    公开(公告)日：2007-08-16

    申请号：US11650429

    申请日：2007-01-08

    申请人： Tae-Woo Lee ,  Shinichiro Tamura ,  Jong-Jin Park ,  O-Hyun Kwon ,  Joon-Yong Park ,  Mu-Gyeom Kim

    发明人： Tae-Woo Lee ,  Shinichiro Tamura ,  Jong-Jin Park ,  O-Hyun Kwon ,  Joon-Yong Park ,  Mu-Gyeom Kim

    IPC分类号： H01L51/54 ,  H01L51/52

    CPC分类号： H01L51/004 ,  H01L51/0043 ,  H01L51/0053 ,  H01L51/006 ,  H01L51/0079 ,  H01L51/0081 ,  H01L51/0082 ,  H01L51/0085 ,  H01L51/009 ,  H01L51/5048

    摘要： Provided is an organic light emitting device that includes at least one organic layer between a first electrode and an emissive layer wherein the organic layer includes at least two organic materials and at least one of the organic materials consequently has a concentration gradient in the direction from the first electrode to a second electrode through a single solution process by self organization. Since the organic layer has a work function having a gradient in the direction from the first electrode to the second electrode, holes can be injected from the first electrode to the emissive layer, and thereby an organic light emitting device having high efficiency and a long lifetime can be obtained.

    摘要翻译： 提供了一种有机发光器件，其包括在第一电极和发光层之间的至少一个有机层，其中有机层包括至少两种有机材料，并且至少一种有机材料因此具有从 通过自组织通过单一解决方法将第一电极连接到第二电极。 由于有机层具有在从第一电极到第二电极的方向上具有梯度的功函数，因此可以从第一电极向发光层注入空穴，从而可以实现高效率和长寿命的有机发光器件 可以获得。

    Organic light emitting device and organic electronic device
    4.
    发明申请
    Organic light emitting device and organic electronic device 审中-公开
    有机发光装置和有机电子装置

    公开(公告)号：US20070273280A1

    公开(公告)日：2007-11-29

    申请号：US11730864

    申请日：2007-04-04

    申请人： Sang-Yeol Kim ,  Jong-Jin Park ,  Lyong-Sun Pu ,  Joon-Yong Park ,  Young-Mok Son ,  Sung-Hun Lee ,  Mu-Gyeom Kim ,  Tae-Woo Lee

    发明人： Sang-Yeol Kim ,  Jong-Jin Park ,  Lyong-Sun Pu ,  Joon-Yong Park ,  Young-Mok Son ,  Sung-Hun Lee ,  Mu-Gyeom Kim ,  Tae-Woo Lee

    IPC分类号： H05B33/22 ,  H01L51/50

    CPC分类号： H01L51/5237 ,  H01L51/5256

    摘要： An organic light emitting device has a structure in which the penetration of harmful materials into an inner functional layer is blocked to prevent the degradation of the performance of the organic light emitting device and an organic electronic device includes such an organic light emitting device. The organic light emitting device includes an insulating substrate; a light emitting unit arranged on the insulating substrate and including a first electrode layer to inject holes, a second electrode layer to inject electrons, and an active layer interposed between the first and second electrode layers to emit light by recombining the holes and electrons; and a passivation layer including alternately arranged barrier layers and buffer layers to seal the light emitting unit from an external atmosphere, each barrier layer including at least one material selected from a group consisting of an activated metal oxide, an activated metal nitride, or an activated metal oxynitride, and each buffer layer being of a polymer organic material.

    摘要翻译： 有机发光器件具有阻止有害材料渗入内功能层的结构，以防止有机发光器件性能的劣化，并且有机电子器件包括这样的有机发光器件。 有机发光器件包括绝缘衬底; 发光单元，布置在所述绝缘基板上并且包括用于注入空穴的第一电极层，注入电子的第二电极层和插入在所述第一和第二电极层之间的有源层，以通过重新构成所述空穴和电子而发光; 以及钝化层，包括交替布置的阻挡层和缓冲层，以将发光单元与外部气氛密封，每个阻挡层包括选自活化金属氧化物，活化金属氮化物或活化的金属的至少一种材料 金属氮氧化物，并且每个缓冲层是聚合物有机材料。

    Conducting polymer composition and organic optoelectronic device employing the same
    5.
    发明申请
    Conducting polymer composition and organic optoelectronic device employing the same 有权
    导电聚合物组合物和使用其的有机光电子器件

    公开(公告)号：US20070176174A1

    公开(公告)日：2007-08-02

    申请号：US11651081

    申请日：2007-01-09

    申请人： Tae-Woo Lee ,  Jong-Jin Park ,  Joon-Yong Park ,  Mu-Gyeom Kim ,  Dal-Ho Huh

    发明人： Tae-Woo Lee ,  Jong-Jin Park ,  Joon-Yong Park ,  Mu-Gyeom Kim ,  Dal-Ho Huh

    IPC分类号： H01B1/12 ,  H01L51/00 ,  H01L51/46 ,  H01L51/54

    CPC分类号： H01L51/0037 ,  H01B1/122 ,  H01L51/0035 ,  H01L51/0039 ,  H01L51/5088 ,  Y02E10/549 ,  Y10S428/917

    摘要： A conducting polymer, the conducting polymer composition further including an ionomer, and an organic optoelectronic device including the conducting polymer or the composition are provided. The conducting polymer according to the embodiments of the present invention is a self-doped conducting polymer in which conducting polymer chains are grafted in a polyacid. The conducting polymer composition to the present invention is manufactured by blending the self-doped conducting polymer with an ionomer having a physical cross-linking property thereto, and thus they are homogeneously dissolved in water or organic solvents. The conducting polymer and the composition have a good film-forming property and can be easily blended with other organic polymers, and conductivity and a work function thereof is easily controlled according to the content of the ionomer. Also, optoelectronic devices including the conducting polymer composition have high efficiency and a long lifetime.

    摘要翻译： 提供导电聚合物，进一步包含离聚物的导电聚合物组合物和包括导电聚合物或组合物的有机光电子器件。 根据本发明实施方案的导电聚合物是其中导电聚合物链接枝在多酸中的自掺杂导电聚合物。 本发明的导电性聚合物组合物通过将自掺杂导电性聚合物与具有物理交联性的离聚物共混而制造，从而均匀地溶解在水或有机溶剂中。 导电聚合物和组合物具有良好的成膜性，并且可以容易地与其它有机聚合物共混，并且可以根据离聚物的含量容易地控制导电性和其功函数。 此外，包括导电聚合物组合物的光电子器件具有高效率和长的寿命。

    Conducting polymer composition and organic optoelectronic device employing the same
    6.
    发明授权
    Conducting polymer composition and organic optoelectronic device employing the same 有权
    导电聚合物组合物和使用其的有机光电子器件

    公开(公告)号：US08173270B2

    公开(公告)日：2012-05-08

    申请号：US11651081

    申请日：2007-01-09

    申请人： Tae-Woo Lee ,  Jong-Jin Park ,  Joon-Yong Park ,  Mu-Gyeom Kim ,  Dal-Ho Huh

    发明人： Tae-Woo Lee ,  Jong-Jin Park ,  Joon-Yong Park ,  Mu-Gyeom Kim ,  Dal-Ho Huh

    IPC分类号： H01L51/54

    CPC分类号： H01L51/0037 ,  H01B1/122 ,  H01L51/0035 ,  H01L51/0039 ,  H01L51/5088 ,  Y02E10/549 ,  Y10S428/917

    摘要： A conducting polymer, the conducting polymer composition further including an ionomer, and an organic optoelectronic device including the conducting polymer or the composition are provided. The conducting polymer according to the embodiments of the present invention is a self-doped conducting polymer in which conducting polymer chains are grafted in a polyacid. The conducting polymer composition to the present invention is manufactured by blending the self-doped conducting polymer with an ionomer having a physical cross-linking property thereto, and thus they are homogeneously dissolved in water or organic solvents. The conducting polymer and the composition have a good film-forming property and can be easily blended with other organic polymers, and conductivity and a work function thereof is easily controlled according to the content of the ionomer. Also, optoelectronic devices including the conducting polymer composition have high efficiency and a long lifetime.

    摘要翻译： 提供导电聚合物，进一步包含离聚物的导电聚合物组合物和包括导电聚合物或组合物的有机光电子器件。 根据本发明实施方案的导电聚合物是其中导电聚合物链接枝在多酸中的自掺杂导电聚合物。 本发明的导电性聚合物组合物通过将自掺杂导电性聚合物与具有物理交联性的离聚物共混而制造，从而均匀地溶解在水或有机溶剂中。 导电聚合物和组合物具有良好的成膜性，并且可以容易地与其它有机聚合物共混，并且可以根据离聚物的含量容易地控制导电性和其功函数。 此外，包括导电聚合物组合物的光电子器件具有高效率和长的寿命。

    Organic light emitting diode
    7.
    发明申请
    Organic light emitting diode 有权
    有机发光二极管

    公开(公告)号：US20070194697A1

    公开(公告)日：2007-08-23

    申请号：US11499653

    申请日：2006-08-07

    申请人： Mu-Gyeom Kim ,  Sang-Hoon Park ,  Joon-Yong Park ,  Sang-Yeol Kim ,  Tae-Woo Lee

    发明人： Mu-Gyeom Kim ,  Sang-Hoon Park ,  Joon-Yong Park ,  Sang-Yeol Kim ,  Tae-Woo Lee

    IPC分类号： H01L51/00

    CPC分类号： H01L51/5262 ,  H01L51/5209 ,  H01L51/5221

    摘要： An organic light emitting diode that uses edge light emission and has a long lifespan. An anode and a cathode are spaced by a pattern distance and they are located at the upper and lower portions of the light emitting part respectively. The organic light emitting diode uses a separate light emission area of the light emitting part for each of the initial and the final usage stages so that a tail drop of the luminance is is prevented and the lifespan of the diode is increased.

    摘要翻译： 有机发光二极管，采用边缘发光，使用寿命长。 阳极和阴极间隔图案距离，它们分别位于发光部分的上部和下部。 有机发光二极管对于初始和最终使用阶段中的每一个使用发光部分的单独的发光区域，从而防止亮度的尾部下降并且二极管的寿命增加。

    Organic light-emitting device and method of manufacturing the same
    9.
    发明申请
    Organic light-emitting device and method of manufacturing the same 审中-公开
    有机发光装置及其制造方法

    公开(公告)号：US20070003787A1

    公开(公告)日：2007-01-04

    申请号：US11392876

    申请日：2006-03-30

    申请人： Tae-Woo Lee ,  Sang-Hoon Park ,  Yu-Jin Kim ,  Jhun-Mo Son ,  Sang-Yeol Kim ,  Mu-Gyeom Kim ,  O-Hyun Kwon

    发明人： Tae-Woo Lee ,  Sang-Hoon Park ,  Yu-Jin Kim ,  Jhun-Mo Son ,  Sang-Yeol Kim ,  Mu-Gyeom Kim ,  O-Hyun Kwon

    IPC分类号： H01L51/54 ,  H05B33/14

    CPC分类号： H01L51/5012 ,  C08G61/02 ,  C08G61/10 ,  C08G61/122 ,  C08G61/123 ,  C08G61/124 ,  C08G61/125 ,  C08G61/126 ,  C08G73/02 ,  C09K11/06 ,  C09K2211/1416 ,  C09K2211/1425 ,  C09K2211/1433 ,  C09K2211/145 ,  C09K2211/1458 ,  C09K2211/1466 ,  C09K2211/1475 ,  C09K2211/1483 ,  C09K2211/1491 ,  H01L51/0037 ,  H01L51/0039 ,  H01L51/0043 ,  H05B33/14

    摘要： An organic light-emitting device includes a first electrode, a second electrode, and an organic layer interposed between the first electrode and the second electrode. The organic layer includes at least a light-emitting layer, wherein the light-emitting layer includes a plurality of compounds which have individually a light-emitting repeating unit and at least one of a hole-transporting repeating unit and an electron-transporting repeating unit and which are different in the molar ratio of the light-emitting repeating unit and at least one of the hole-transporting repeating unit and the electron-transporting repeating unit, and wherein the plurality of the compounds are stacked so that the molar ratio of the hole-transporting repeating unit may decrease and/or the molar ratio of the electron-transporting repeating unit may increase in the direction from the first electrode toward the second electrode. The hole transport capability of the light-emitting layer decreases in the direction from the first electrode toward the second electrode and the electron transport capability of the light-emitting layer decreases in the direction from the second electrode to the first electrode. Therefore, hole transport and electron transport are equilibrated, thereby ensuring high efficiency and long lifetime.

    摘要翻译： 有机发光器件包括第一电极，第二电极和介于第一电极和第二电极之间的有机层。 有机层至少包括发光层，其中发光层包括多个具有发光重复单元和空穴传输重复单元和电子传输重复单元中的至少一个的化合物 并且发光重复单元与空穴传输重复单元和电子传输重复单元中的至少一个的摩尔比不同，并且其中多个化合物层叠，使得 空穴传输重复单元可以降低和/或电子传输重复单元的摩尔比可以在从第一电极朝向第二电极的方向上增加。 发光层的空穴传输能力在从第一电极朝向第二电极的方向上减小，并且发光层的电子传输能力在从第二电极到第一电极的方向上减小。 因此，空穴传输和电子传输被平衡，从而确保高效率和长的寿命。

    Organic light emitting diode
    10.
    发明授权
    Organic light emitting diode 有权
    有机发光二极管

    公开(公告)号：US07550917B2

    公开(公告)日：2009-06-23

    申请号：US11499653

    申请日：2006-08-07

    申请人： Mu-Gyeom Kim ,  Sang-Hoon Park ,  Joon-Yong Park ,  Sang-Yeol Kim ,  Tae-Woo Lee

    发明人： Mu-Gyeom Kim ,  Sang-Hoon Park ,  Joon-Yong Park ,  Sang-Yeol Kim ,  Tae-Woo Lee

    IPC分类号： H05B33/00

    CPC分类号： H01L51/5262 ,  H01L51/5209 ,  H01L51/5221

    摘要： An organic light emitting diode that uses edge light emission and has a long lifespan. An anode and a cathode are spaced by a pattern distance and they are located at the upper and lower portions of the light emitting part respectively. The organic light emitting diode uses a separate light emission area of the light emitting part for each of the initial and the final usage stages so that a tail drop of the luminance is prevented and the lifespan of the diode is increased.

    摘要翻译： 有机发光二极管，采用边缘发光，使用寿命长。 阳极和阴极间隔图案距离，它们分别位于发光部分的上部和下部。 有机发光二极管对于初始和最终使用阶段中的每一个使用发光部分的单独的发光区域，使得防止亮度的尾部下降并且二极管的寿命增加。