公开(公告)号：US07754520B2

公开(公告)日：2010-07-13

申请号：US11347659

申请日：2006-02-06

申请人： Tae-Woo Lee

发明人： Tae-Woo Lee

IPC分类号： H01L21/00

CPC分类号： H01L51/0013 ,  Y10T428/24479 ,  Y10T428/2457

摘要： A donor film has a soft polymer film and a transfer layer to be transferred which is formed on the soft polymer film. When fabricating a patterned organic electroluminescent device using the donor film for thin film transfer, the transfer layer is transferred even with a small amount of energy due to good adhesion between the transfer layer of the donor film and an acceptor film, and multiple layers, such as organic small molecular and polymer layers in addition to a metal layer, may be simultaneously transferred, while eliminating a need of a photothermal conversion layer.

摘要翻译： 供体膜具有软聚合物膜和在软聚合物膜上形成的要转移的转移层。 当使用用于薄膜转移的供体膜制造图案化的有机电致发光器件时，由于施主膜的转移层和受主膜之间的良好粘合性，甚至在少量能量下转印转印层， 作为除了金属层之外的有机小分子和聚合物层，可以同时转移，同时不需要光热转换层。

公开(公告)号：US20070196643A1

公开(公告)日：2007-08-23

申请号：US11634116

申请日：2006-12-06

申请人： Jong-Jin Park ,  Tae-Woo Lee ,  Eun-Sil Han ,  Lyong-Sun Pu ,  Young-Kwan Lee ,  Jae-Do Nam

发明人： Jong-Jin Park ,  Tae-Woo Lee ,  Eun-Sil Han ,  Lyong-Sun Pu ,  Young-Kwan Lee ,  Jae-Do Nam

IPC分类号： B05D5/06 ,  B05D3/10 ,  B05D7/00 ,  B32B27/18 ,  B32B27/00

CPC分类号： H01L51/0021 ,  H01L51/0037 ,  H01L51/0097 ,  H01L51/5088 ,  H01L51/5203 ,  Y02E10/549 ,  Y02P70/521 ,  Y10T428/25 ,  Y10T428/31504

摘要： In a method of forming a conductive layer, a conductive layer formed using the method, an organic electroluminescent device including the conductive layer, and a method of manufacturing the organic electroluminescent device, the method of forming the conductive layer comprises: pre-treating a substrate in order to improve adhesive force; coating a mixture solution which contains a sulfonate-based catalyst and a solvent on the substrate, and then drying the coated product; and performing vapor-phase polymerization by contacting the substrate on which the catalyst is coated with monomers which make up a conductive polymer in a vapor phase. The conductive layer obtained using the method of forming a conductive layer has high conductivity, high transmittance with respect to light having a wavelength of 300 nm to 700 nm, uniform thickness, and thermal-chemical stability.

摘要翻译： 在形成导电层的方法中，使用该方法形成的导电层，包括该导电层的有机电致发光器件和制造该有机电致发光器件的方法形成导电层的方法包括：预处理衬底 以提高粘合力; 在基材上涂布含有磺酸酯类催化剂和溶剂的混合溶液，然后干燥涂布的产品; 并通过使其上涂覆有催化剂的基材与构成导电聚合物的气相的单体接触进行气相聚合。 使用形成导电层的方法获得的导电层具有高导电性，相对于波长为300nm至700nm的光的高透射率，均匀的厚度和热化学稳定性。

公开(公告)号：US20070138483A1

公开(公告)日：2007-06-21

申请号：US11480876

申请日：2006-07-06

申请人： Tae-Woo Lee ,  Yi-Yeol Lyu ,  Jong-Jin Park

发明人： Tae-Woo Lee ,  Yi-Yeol Lyu ,  Jong-Jin Park

IPC分类号： H01L33/00 ,  H01L31/12 ,  H01L27/15 ,  H01L29/26

CPC分类号： H01L51/0094 ,  C08G77/54 ,  C08L83/14 ,  H01L51/0059 ,  H01L51/0071 ,  H01L51/5012 ,  Y02E10/549

摘要： A conducting polymer composition containing a siloxane material of Formula (1) below and a conducting polymer, and an electronic device including a layer formed using the conducting polymer composition: where A and a are the same as described in the detailed description of the invention. The electronic device including the layer formed using the conducting polymer composition has excellent electrical characteristics and long lifetime.

摘要翻译： 含有下述式（1）的硅氧烷材料和导电聚合物的导电聚合物组合物和包含使用导电聚合物组合物形成的层的电子器件：其中A和a与本发明的详细描述中相同。 包括使用导电聚合物组合物形成的层的电子器件具有优异的电特性和长的使用寿命。

公开(公告)号：US20070045619A1

公开(公告)日：2007-03-01

申请号：US11509621

申请日：2006-08-25

申请人： Jong-Jin Park ,  Tae-Woo Lee ,  Masa-Aki Kakimoto ,  Lyong-Sun Pu

发明人： Jong-Jin Park ,  Tae-Woo Lee ,  Masa-Aki Kakimoto ,  Lyong-Sun Pu

IPC分类号： H01L29/08

CPC分类号： H01L51/0094 ,  B82Y20/00 ,  B82Y30/00 ,  C07F7/21 ,  C08G77/50 ,  H01L51/0059 ,  H01L51/0071 ,  H01L51/5048 ,  H01L2251/5369

摘要： A silsesquioxane-based compound represented by Formula 1 and an organic light-emitting device including the same: wherein R1, R2, R3, R4, R5, R6, R7, and R8 are as defined in the specification. The use of the silsesquioxane-based compound enables to produce an organic light-emitting device with improvement in electrical characteristics such as brightness and efficiency. The silsesquioxane-based compound can exhibit good film smoothness and adhesion, and at the same time, good electrical characteristics such as current efficiency and brightness, and thus, is suitable for use in an organic light-emitting device.

摘要翻译： 由式1表示的倍半硅氧烷基化合物和包含其的有机发光器件：其中R 1，R 2，R 3， R 4，R 5，R 6，R 7和R 8 >如说明书中所定义。 使用基于倍半硅氧烷的化合物能够生产具有诸如亮度和效率等电特性改善的有机发光器件。 基于倍半硅氧烷的化合物可以表现出良好的膜平滑性和粘附性，同时，电流效率和亮度等良好的电特性也适用于有机发光装置。

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。

公开(公告)号：US20060188697A1

公开(公告)日：2006-08-24

申请号：US11347659

申请日：2006-02-06

申请人： Tae-Woo Lee

发明人： Tae-Woo Lee

IPC分类号： B32B3/00 ,  H01L51/56 ,  H01L51/50

CPC分类号： H01L51/0013 ,  Y10T428/24479 ,  Y10T428/2457

摘要： A donor film has a soft polymer film and a transfer layer to be transferred which is formed on the soft polymer film. When fabricating a patterned organic electroluminescent device using the donor film for thin film transfer, the transfer layer is transferred even with a small amount of energy due to good adhesion between the transfer layer of the donor film and an acceptor film, and multiple layers, such as organic small molecular and polymer layers in addition to a metal layer, may be simultaneously transferred, while eliminating a need of a photothermal conversion layer.

摘要翻译： 供体膜具有软聚合物膜和在软聚合物膜上形成的要转移的转移层。 当使用用于薄膜转移的供体膜制造图案化的有机电致发光器件时，由于施主膜的转移层和受主膜之间的良好粘合性，甚至在少量能量下转印转印层， 作为除了金属层之外的有机小分子和聚合物层，可以同时转移，同时不需要光热转换层。

公开(公告)号：US20060181199A1

公开(公告)日：2006-08-17

申请号：US11354869

申请日：2006-02-16

申请人： Tae-Woo Lee ,  Yu-Jin Kim ,  Sang-Hoon Park ,  In-Nam Kang

发明人： Tae-Woo Lee ,  Yu-Jin Kim ,  Sang-Hoon Park ,  In-Nam Kang

IPC分类号： H01L51/50 ,  H05B33/26

CPC分类号： H05B33/26 ,  H01L51/5231

摘要： An organic light emitting device that includes a cathode, an anode and an organic layer arranged between the cathode and the anode, wherein the cathode includes at least one metal layer and at least one inorganic electrode layer alternately arranged, the cathode includes at least three layers. The organic light emitting device has excellent luminous efficiency, luminance, color coordinate characteristic, power efficiency and an increased lifetime while preventing the cathode electrode from diffusing into the organic emitting layer.

摘要翻译： 一种有机发光器件，包括阴极，阳极和布置在阴极和阳极之间的有机层，其中阴极包括交替布置的至少一个金属层和至少一个无机电极层，阴极包括至少三层 。 有机发光器件在防止阴极扩散到有机发光层中时具有优异的发光效率，亮度，色坐标特性，功率效率和寿命增加。

公开(公告)号：US20060152152A1

公开(公告)日：2006-07-13

申请号：US11302448

申请日：2005-12-14

申请人： Mu-Gyeom Kim ,  Jong-Jin Park ,  Sang-Yeol Kim ,  Tae-Woo Lee

发明人： Mu-Gyeom Kim ,  Jong-Jin Park ,  Sang-Yeol Kim ,  Tae-Woo Lee

IPC分类号： H01L51/50 ,  H01L51/56

CPC分类号： H01L51/5088 ,  H01L51/0037

摘要： An organic electroluminescent device has an anode formed on a substrate, a hole injection layer formed on the anode, wherein the hole injection layer is subjected with an electron shower treatment, an emitting layer formed on the hole injection layer, and a cathode formed on the emitting layer. With the electron shower treatment, impurities from the hole injection layer can be removed, and electrical surface resistance of the hole injection layer cab be increased so that performance and life characteristics of the organic electroluminescent device are improved.