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186 条记录 (耗时 0.037 秒)

    Organic electroluminescent display device using electrode surface reforming layer
    11.
    发明授权
    Organic electroluminescent display device using electrode surface reforming layer 有权
    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。

    Full color organic electroluminescence display devices by thermal patterning using laser and method for manufacturing the same
    12.
    发明申请
    Full color organic electroluminescence display devices by thermal patterning using laser and method for manufacturing the same 审中-公开
    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。

    Donor substrate for laser transfer and organic electroluminescence display device manufactured using the same
    14.
    发明授权
    Donor substrate for laser transfer and organic electroluminescence display device manufactured using the same 有权
    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。

    Organic electroluminescent display device comprising ultraviolet light stabilizer
    16.
    发明授权
    Organic electroluminescent display device comprising ultraviolet light stabilizer 有权
    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。

    Donor film for laser induced thermal imaging method, light emitting device using the same, and method of manufacturing light emitting device
    17.
    发明申请
    Donor film for laser induced thermal imaging method, light emitting device using the same, and method of manufacturing light emitting device 审中-公开
    用于激光诱导热成像方法的供体膜，使用其的发光装置和制造发光器件的方法

    公开(公告)号：US20070052353A1

    公开(公告)日：2007-03-08

    申请号：US11517481

    申请日：2006-09-08

    申请人： Nam-Choul Yang ,  Lian Duan ,  Mu-Hyun Kim ,  Seong-Taek Lee

    发明人： Nam-Choul Yang ,  Lian Duan ,  Mu-Hyun Kim ,  Seong-Taek Lee

    IPC分类号： H01L51/52 ,  H01L51/56 ,  B32B3/00

    CPC分类号： H01L51/0013 ,  H01L51/56 ,  Y10T428/24479

    摘要： A donor film for a laser induced thermal imaging method capable of improving the optical efficiency of an emission layer, a light emitting device using the same, and a method of manufacturing the light emitting device are provided. The donor film for a laser induced thermal imaging method includes a base substrate, a light to heat conversion layer (LTHC) provided on the base substrate and having a pattern with a predetermined step difference, and a transfer layer provided on the LTHC. It is possible to improve the optical efficiency of the emission layer by patterning the transfer layer using the LTHC having the pattern with a predetermined step difference.

    摘要翻译： 提供了能够提高发光层的光学效率的激光诱导热成像方法的供体膜，使用其的发光装置和制造发光器件的方法。 用于激光诱导热成像方法的供体膜包括基底，设置在基底基板上并具有预定阶差的图案的光热转换层（LTHC）和设置在LTHC上的转印层。 可以通过使用具有预定阶差的图案的LTHC图案化转印层来提高发光层的光学效率。

    Organic electroluminescent display device comprising ultraviolet light stabilizer
    19.
    发明申请
    Organic electroluminescent display device comprising ultraviolet light stabilizer 有权
    包含紫外光稳定剂的有机电致发光显示装置

    公开(公告)号：US20050023966A1

    公开(公告)日：2005-02-03

    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： H05B33/18 ,  C09K11/06 ,  H01J1/62 ,  H01J63/04 ,  H01L51/50 ,  H01L51/52 ,  H05B33/12 ,  H05B33/14 ,  H05B33/20

    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。

    Donor film for laser induced thermal imaging method, light emitting device using the same, and method of manufacturing light emitting device
    20.
    发明授权
    Donor film for laser induced thermal imaging method, light emitting device using the same, and method of manufacturing light emitting device 有权
    用于激光诱导热成像方法的供体膜，使用其的发光装置和制造发光器件的方法

    公开(公告)号：US08480448B2

    公开(公告)日：2013-07-09

    申请号：US12890226

    申请日：2010-09-24

    申请人： Nam-Choul Yang ,  Lian Duan ,  Mu-Hyun Kim ,  Seong-Taek Lee

    发明人： Nam-Choul Yang ,  Lian Duan ,  Mu-Hyun Kim ,  Seong-Taek Lee

    IPC分类号： H01J9/00

    CPC分类号： H01L51/0013 ,  H01L51/56 ,  Y10T428/24479

    摘要： A donor film for a laser induced thermal imaging method capable of improving the optical efficiency of an emission layer, a light emitting device using the same, and a method of manufacturing the light emitting device are provided. The donor film for a laser induced thermal imaging method includes a base substrate, a light to heat conversion layer (LTHC) provided on the base substrate and having a pattern with a predetermined step difference, and a transfer layer provided on the LTHC. It is possible to improve the optical efficiency of the emission layer by patterning the transfer layer using the LTHC having the pattern with a predetermined step difference.

    摘要翻译： 提供了能够提高发光层的光学效率的激光诱导热成像方法的供体膜，使用其的发光装置和制造发光器件的方法。 用于激光诱导热成像方法的供体膜包括基底，设置在基底基板上并具有预定阶差的图案的光热转换层（LTHC）和设置在LTHC上的转印层。 可以通过使用具有预定阶差的图案的LTHC图案化转印层来提高发光层的光学效率。