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1. 发明申请

US20050123801A1 Donor substrate for laser transfer and organic electroluminescence display device manufactured using the same 有权
标题翻译：用于激光转印的供体基板和使用其制造的有机电致发光显示装置
公开(公告)号：US20050123801A1
公开(公告)日：2005-06-09
申请号：US10984762
申请日：2004-11-10
申请人： Nam-Choul Yang , Seong-Taek Lee , Min-Chul Suh , Tae-Min Kang , Mu-Hyun Kim , Byung-Doo Chin
发明人： Nam-Choul Yang , Seong-Taek Lee , Min-Chul Suh , Tae-Min Kang , Mu-Hyun Kim , Byung-Doo Chin
IPC分类号： H05B33/10 , B32B9/00 , B32B27/00 , B32B33/00 , C09K11/06 , H01L27/32 , H01L51/00 , H01L51/50 , H01L51/56 , H05B33/00 , H05B33/12 , H05B33/14
CPC分类号： H01L51/0013 , H01L27/3211 , H01L51/56 , Y10S428/917
摘要： A donor substrate for laser transfer comprises: a base film; a light-to-heat conversion layer formed on the base film; and a transfer layer formed of an organic material on the light-to-heat conversion layer. The transfer layer contains a thermosetting electroluminescent material, and an organic electroluminescence display device is manufactured using the same. Thus, R, G and B emission layers are simply formed with a fine pattern by a thermal curing process after laser transfer. As a result, the emission layers are not damaged, and the manufacturing cost of a full-color organic electroluminescence display device is reduced due to employment of a simplified mask process. The donor substrate is advantageous to use in the manufacture of a large-sized organic electroluminescence display device.
摘要翻译：用于激光转印的供体衬底包括：基膜; 形成在所述基膜上的光热转换层; 以及由光热转换层上的有机材料形成的转印层。转印层包含热固性电致发光材料，并使用其制造有机电致发光显示装置。因此，激光转印后，通过热固化工艺简单地形成具有精细图案的R，G和B发射层。结果，发射层不被损坏，并且由于使用简化的掩模处理，全色有机电致发光显示装置的制造成本降低。施主衬底有利于制造大尺寸有机电致发光显示装置。

2. 发明申请

US20050029932A1 Organic electroluminescent display device using electrode surface reforming layer 有权
标题翻译：使用电极表面改性层的有机电致发光显示装置
公开(公告)号：US20050029932A1
公开(公告)日：2005-02-10
申请号：US10912062
申请日：2004-08-06
申请人： Nam-Choul Yang , Seong-Taek Lee , Min-Chul Suh , Mu-Hyun Kim , Byung-Doo Chin
发明人： Nam-Choul Yang , Seong-Taek Lee , Min-Chul Suh , Mu-Hyun Kim , Byung-Doo Chin
IPC分类号： H05B33/26 , H01L51/00 , H01L51/50 , H01L51/52 , H05B33/00 , H05B33/10 , H05B33/12 , H05B33/14 , H05B33/22 , H05B33/28
CPC分类号： H01L51/5088 , H01L51/0008 , H01L51/0059 , H01L51/0081 , H01L51/5206 , H01L51/5215
摘要： An organic electroluminescent display (OLED) device having an anode electrode covered with a solution-coated ultra-thin polymer film (reforming layer) is disclosed. In one embodiment, an OLED device includes a substrate having a first anode electrode formed thereon. The first anode electrode is covered with an ultra-thin polymer film (reforming layer). An organic emission layer is formed over an upper surface of the reforming layer, and a second cathode electrode is formed over the organic emission layer. The reforming layer is made of a material selected from a general polymer that is a soluble polymer, a heat resistant polymer, and a fluorine-based polymer having one or more functional groups. The solution coating methods which may be used to apply the reforming layer include a spin coating method, a doctor blade method, a dip coating method, a roll coating method, a spray coating method, and an ink jet method.
摘要翻译：公开了一种具有被溶液涂覆的超薄聚合物膜（重整层）覆盖的阳极电极的有机电致发光显示器（OLED）器件。在一个实施例中，OLED器件包括其上形成有第一阳极电极的衬底。第一阳极被覆有超薄聚合物膜（重整层）。在重整层的上表面上形成有机发光层，在有机发光层上形成第二阴极电极。重整层由选自作为可溶性聚合物的一般聚合物，耐热聚合物和具有一个或多个官能团的氟基聚合物的材料制成。可用于施加重整层的溶液涂布方法包括旋涂法，刮刀法，浸涂法，辊涂法，喷涂法和喷墨法。

3. 发明授权

US08052496B2 Full color organic electroluminescent device and method for fabricating the same 有权
标题翻译：全彩有机电致发光器件及其制造方法
公开(公告)号：US08052496B2
公开(公告)日：2011-11-08
申请号：US12713142
申请日：2010-02-25
申请人： Mu-Hyun Kim , Byung-Doo Chin , Min-Chul Suh , Nam-Choul Yang , Seong-Taek Lee
发明人： Mu-Hyun Kim , Byung-Doo Chin , Min-Chul Suh , Nam-Choul Yang , Seong-Taek Lee
IPC分类号： H01J9/00
CPC分类号： H01L51/5016 , H01L27/3211 , H01L51/005 , H01L51/0059 , H01L51/0062 , H01L51/0081 , H01L51/0085
摘要： The present invention relates to a full color organic electroluminescent device and a method for fabricating the same and provides a full color organic electroluminescent device. The invention reduces misalignment errors caused by fine patterning of the emitting layer by reducing the steps of the fine patterning process. In particular, the blue emitting layer functions as a hole inhibition layer which results in superior color purity and improved stability for the color organic electroluminescent device. The use of such a blue emitting layer also reduces the manufacturing steps. The device comprises a substrate; a first electrode pattern formed on the substrate; a red emitting layer formed by patterning a red emitting material on a red pixel region of the first electrode pattern and a green emitting layer formed by patterning a green emitting material on a green pixel region of the first electrode pattern. A blue emitting layer is applied over the entire substrate, over the upper parts of the red and green emitting layers and a second electrode is formed on an upper part of the blue emitting layer.
摘要翻译：全色有机电致发光器件及其制造方法技术领域本发明涉及全色有机电致发光器件及其制造方法，并提供全色有机电致发光器件。本发明通过减少精细图案化工艺的步骤来减少由精细图案化发光层引起的错位误差。特别地，蓝色发光层起着空穴抑制层的作用，其对彩色有机电致发光器件产生优异的色纯度和改进的稳定性。使用这种蓝色发光层也减少了制造步骤。该装置包括基板; 形成在所述基板上的第一电极图案; 通过在第一电极图案的红色像素区域上图案化红色发射材料而形成的红色发光层和通过在第一电极图案的绿色像素区域上图案化绿色发光材料而形成的绿色发光层。在整个衬底上，在红色和绿色发光层的上部上施加蓝色发光层，在蓝色发光层的上部形成第二电极。

4. 发明授权

US07906895B2 Organic electroluminescent display device using electrode surface reforming layer 有权
标题翻译：使用电极表面改性层的有机电致发光显示装置
公开(公告)号：US07906895B2
公开(公告)日：2011-03-15
申请号：US10912062
申请日：2004-08-06
申请人： Nam-Choul Yang , Seong-Taek Lee , Min-Chul Suh , Mu-Hyun Kim , Byung-Doo Chin
发明人： Nam-Choul Yang , Seong-Taek Lee , Min-Chul Suh , Mu-Hyun Kim , Byung-Doo Chin
IPC分类号： H01J1/62
CPC分类号： H01L51/5088 , H01L51/0008 , H01L51/0059 , H01L51/0081 , H01L51/5206 , H01L51/5215
摘要： An organic electroluminescent display (OLED) device having an anode electrode covered with a solution-coated ultra-thin polymer film (reforming layer) is disclosed. In one embodiment, an OLED device includes a substrate having a first anode electrode formed thereon. The first anode electrode is covered with an ultra-thin polymer film (reforming layer). An organic emission layer is formed over an upper surface of the reforming layer, and a second cathode electrode is formed over the organic emission layer. The reforming layer is made of a material selected from a general polymer that is a soluble polymer, a heat resistant polymer, and a fluorine-based polymer having one or more functional groups. The solution coating methods which may be used to apply the reforming layer include a spin coating method, a doctor blade method, a dip coating method, a roll coating method, a spray coating method, and an ink jet method.
摘要翻译：公开了一种具有被溶液涂覆的超薄聚合物膜（重整层）覆盖的阳极电极的有机电致发光显示器（OLED）器件。在一个实施例中，OLED器件包括其上形成有第一阳极电极的衬底。第一阳极被覆有超薄聚合物膜（重整层）。在重整层的上表面上形成有机发光层，在有机发光层上形成第二阴极电极。重整层由选自作为可溶性聚合物的一般聚合物，耐热聚合物和具有一个或多个官能团的氟基聚合物的材料制成。可用于施加重整层的溶液涂布方法包括旋涂法，刮刀法，浸涂法，辊涂法，喷涂法和喷墨法。

5. 发明申请

US20080309230A1 Full color organic electroluminescence display devices by thermal patterning using laser and method for manufacturing the same 审中-公开
标题翻译：通过使用激光的热图案化的全色有机电致发光显示装置及其制造方法
公开(公告)号：US20080309230A1
公开(公告)日：2008-12-18
申请号：US12219439
申请日：2008-07-22
申请人： Nam-Choul Yang , Tae-Min Kang , Myung-Won Song , Seong-Taek Lee , Min-Chul Suh , Byung-Doo Chin , Mu-Hyun Kim
发明人： Nam-Choul Yang , Tae-Min Kang , Myung-Won Song , Seong-Taek Lee , Min-Chul Suh , Byung-Doo Chin , Mu-Hyun Kim
IPC分类号： H01J1/63 , B05D5/12
CPC分类号： H01L51/56 , H01L27/3211 , H01L51/0013 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/5012 , Y10S428/917
摘要： An organic electroluminescence display device made by a laser induced thermal imaging process has a substrate having first and second electrode layers, and an organic layer having red, green, and blue light-emitting layers between the electrode layers. Thermosetting light-emitting materials are used to form the red, green, and blue light-emitting layers, and a laser is then selectively irradiated onto a light-to-heat conversion layer formed on the substrate to deliver heat energy converted from light energy through the light-to-heat conversion layer to the thermosetting light-emitting materials so that curing is progressed to form patterned light-emitting layers. In accordance with the fabrication method of the present invention, the light-emitting materials may be patterned using a laser, thereby fabricating a large scaled organic electroluminescence display device and simplifying the process by not using a mask when the light-emitting layers are formed.
摘要翻译：通过激光感应热成像法制造的有机电致发光显示装置具有具有第一和第二电极层的基板和在电极层之间具有红色，绿色和蓝色发光层的有机层。使用热固性发光材料形成红色，绿色和蓝色发光层，然后将激光选择性地照射到形成在基板上的光热转换层，以将从光能转换的热能传递通过光热转换层到热固性发光材料，使得固化进行以形成图案化的发光层。根据本发明的制造方法，可以使用激光对发光材料进行图案化，从而制造大规模的有机电致发光显示装置，并且通过在形成发光层时不使用掩模来简化工艺。

6. 发明申请

US20050164033A1 White light emitting organic electroluminescent device and organic electroluminescent display having the same 审中-公开
标题翻译：白色发光有机电致发光器件及其有机电致发光显示器
公开(公告)号：US20050164033A1
公开(公告)日：2005-07-28
申请号：US11019461
申请日：2004-12-23
申请人： Byung-Doo Chin , Mu-Hyun Kim , Seong-Taek Lee , Nam-Choul Yang , Min-Chul Suh , Jang-Hyuk Kwon
发明人： Byung-Doo Chin , Mu-Hyun Kim , Seong-Taek Lee , Nam-Choul Yang , Min-Chul Suh , Jang-Hyuk Kwon
IPC分类号： H01L51/50 , C09K11/06 , H01L27/32 , H01L51/00 , H05B33/12 , H05B33/14 , H05B33/20
CPC分类号： H01L51/504 , H01L27/322 , H01L51/001 , H01L51/0059 , H01L51/0062 , H01L51/0081 , H01L51/5016 , H01L51/5036
摘要： A white light emitting organic electroluminescent device and organic electroluminescent display having the same are provided. The organic electroluminescent device includes a first electrode, a second electrode, and an emission layer interposed between the first and second electrodes and having a fluorescence layer and a phosphorescence layer. Thereby, it is possible to obtain the white light emitting organic electroluminescent device having luminance yield improved.
摘要翻译：提供了具有这种发光的有机电致发光器件和有机电致发光显示器。有机电致发光器件包括第一电极，第二电极和介于第一和第二电极之间并具有荧光层和磷光层的发射层。由此，可以获得提高亮度的白色发光有机电致发光元件。

7. 发明授权

US07687153B2 Donor substrate for laser transfer and organic electroluminescence display device manufactured using the same 有权
标题翻译：用于激光转印的供体基板和使用其制造的有机电致发光显示装置
公开(公告)号：US07687153B2
公开(公告)日：2010-03-30
申请号：US10984762
申请日：2004-11-10
申请人： Nam-Choul Yang , Seong-Taek Lee , Min-Chul Suh , Tae-Min Kang , Mu-Hyun Kim , Byung-Doo Chin
发明人： Nam-Choul Yang , Seong-Taek Lee , Min-Chul Suh , Tae-Min Kang , Mu-Hyun Kim , Byung-Doo Chin
IPC分类号： H01J1/62 , H01L51/00 , H01L29/20 , B05D5/12
CPC分类号： H01L51/0013 , H01L27/3211 , H01L51/56 , Y10S428/917
摘要： A donor substrate for laser transfer comprises: a base film; a light-to-heat conversion layer formed on the base film; and a transfer layer formed of an organic material on the light-to-heat conversion layer. The transfer layer contains a thermosetting electroluminescent material, and an organic electroluminescence display device is manufactured using the same. Thus, R, G and B emission layers are simply formed with a fine pattern by a thermal curing process after laser transfer. As a result, the emission layers are not damaged, and the manufacturing cost of a full-color organic electroluminescence display device is reduced due to employment of a simplified mask process. The donor substrate is advantageous to use in the manufacture of a large-sized organic electroluminescence display device.
摘要翻译：用于激光转印的供体衬底包括：基膜; 形成在所述基膜上的光热转换层; 以及由光热转换层上的有机材料形成的转印层。转印层包含热固性电致发光材料，并使用其制造有机电致发光显示装置。因此，激光转印后，通过热固化工艺简单地形成具有精细图案的R，G和B发射层。结果，发射层不被损坏，并且由于使用简化的掩模处理，全色有机电致发光显示装置的制造成本降低。施主衬底有利于制造大尺寸有机电致发光显示装置。

8. 发明授权

US07416792B2 Full color organic electroluminescence display devices by thermal patterning using laser and method for manufacturing the same 有权
公开(公告)号：US07416792B2
公开(公告)日：2008-08-26
申请号：US10954280
申请日：2004-10-01
申请人： Nam-Choul Yang , Tae-Min Kang , Myung-Won Song , Seong-Taek Lee , Min-Chul Suh , Byung-Doo Chin , Mu-Hyun Kim
发明人： Nam-Choul Yang , Tae-Min Kang , Myung-Won Song , Seong-Taek Lee , Min-Chul Suh , Byung-Doo Chin , Mu-Hyun Kim
IPC分类号： H01L51/50
CPC分类号： H01L51/56 , H01L27/3211 , H01L51/0013 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/5012 , Y10S428/917
摘要： An organic electroluminescence display device made by a laser induced thermal imaging process has a substrate having first and second electrode layers, and an organic layer having red, green, and blue light-emitting layers between the electrode layers. Thermosetting light-emitting materials are used to form the red, green, and blue light-emitting layers, and a laser is then selectively irradiated onto a light-to-heat conversion layer formed on the substrate to deliver heat energy converted from light energy through the light-to-heat conversion layer to the thermosetting light-emitting materials so that curing is progressed to form patterned light-emitting layers. In accordance with the fabrication method of the present invention, the light-emitting materials may be patterned using a laser, thereby fabricating a large scaled organic electroluminescence display device and simplifying the process by not using a mask when the light-emitting layers are formed.

9. 发明授权

US07375462B2 Organic electroluminescent display device comprising ultraviolet light stabilizer 有权
标题翻译：包含紫外光稳定剂的有机电致发光显示装置
公开(公告)号：US07375462B2
公开(公告)日：2008-05-20
申请号：US10900273
申请日：2004-07-28
申请人： Min-Chul Suh , Nam-Choul Yang , Mu-Hyun Kim , Byung-Doo Chin , Seong-Taek Lee
发明人： Min-Chul Suh , Nam-Choul Yang , Mu-Hyun Kim , Byung-Doo Chin , Seong-Taek Lee
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L51/5012 , H01L51/5048 , H01L51/5237
摘要： The present invention relates to an organic electroluminescent display device comprising a UV stabilizer and provides an organic electroluminescent display device whose characteristics are not degraded by ultraviolet rays even after being exposed to sunlight by providing an organic electroluminescent display device comprising a substrate, a first electrode formed on the substrate, a light emitting layer formed on the first electrode, and a second electrode formed on the upper part of the light emitting layer, wherein the light emitting layer is doped with a UV stabilizer, and the UV stabilizer has an absorption range of 420 nm or less.
摘要翻译：本发明涉及一种包含紫外线稳定剂的有机电致发光显示装置，提供一种有机电致发光显示装置，该有机电致发光显示装置的特征即使在暴露于阳光下之后也不被紫外线降解，通过提供包括基板的有机电致发光显示装置，形成的第一电极在所述基板上形成有形成在所述第一电极上的发光层和形成在所述发光层的上部的第二电极，其中，所述发光层掺杂有UV稳定剂，并且所述UV稳定剂的吸收范围为 420nm以下。

10. 发明申请

US20050048316A1 Donor film for organic electroluminescent display device, method thereof, and organic electroluminescent display device using the same as donor film 审中-公开
标题翻译：用于有机电致发光显示装置的供体膜，其方法和使用其作为供体膜的有机电致发光显示装置
公开(公告)号：US20050048316A1
公开(公告)日：2005-03-03
申请号：US10919404
申请日：2004-08-17
申请人： Mu-Hyun Kim , Byung-Doo Chin , Min-Chul Suh , Nam-Choul Yang , Seong-Taek Lee
发明人： Mu-Hyun Kim , Byung-Doo Chin , Min-Chul Suh , Nam-Choul Yang , Seong-Taek Lee
IPC分类号： H05B33/10 , C09K11/00 , C09K11/06 , H01L51/00 , H01L51/50 , H01L51/56 , H05B33/12 , H05B33/14 , H05B33/18 , H05B33/20 , H05B33/22
CPC分类号： C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/181 , C09K2211/182 , C09K2211/185 , H01L51/0013 , H01L51/5012 , H01L51/5048 , H05B33/14 , Y10T428/26
摘要： A donor film includes a base film, a light-to-heat conversion layer formed on the base film, and a transfer layer formed on the light-to-heat conversion layer, wherein the transfer layer is formed of at least two layers and its first layer adjacent to the base film is a polymeric material and its second layer above the polymeric material is a small molecular material. The donor film allows a polymeric material to be used as an upper layer in the organic layers constituting the full color organic EL display device when a lower layer of the organic layer is formed of a small molecular organic material. The donor film, a method for fabricating the donor film, and a full color organic EL display device fabricated using this donor film are provided. The EL display device according to the present invention has superior properties.
摘要翻译：施主膜包括基膜，形成在基膜上的光热转换层和形成在光热转换层上的转印层，其中转印层由至少两层形成，并且其与基膜相邻的第一层是聚合物材料，其在聚合物材料上方的第二层是小分子材料。当有机层的下层由小分子有机材料形成时，供体膜允许聚合物材料用作构成全色有机EL显示装置的有机层中的上层。提供供体膜，制造供体膜的方法和使用该供体膜制造的全色有机EL显示装置。根据本发明的EL显示装置具有优异的性能。

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