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1. 发明授权

US08096847B2 Flat panel display with high efficiency and method of fabricating the same 有权
标题翻译：具有高效率的平板显示器及其制造方法
公开(公告)号：US08096847B2
公开(公告)日：2012-01-17
申请号：US12882442
申请日：2010-09-15
申请人： Seoung-Yoon Ryu , Seung-Yong Song
发明人： Seoung-Yoon Ryu , Seung-Yong Song
IPC分类号： H01L51/00
CPC分类号： H01L51/5203 , H01L27/3211 , H01L51/5221
摘要： An organic light emitting device is disclosed. In one embodiment, the organic light emitting device includes red (R), green (G) and blue (B) lower electrodes formed on a substrate. R, G, B organic thin film layers are formed on the R, G, B lower electrodes, respectively. Additionally, an upper single or multilayer electrode is formed over the substrate. Portions of the upper electrode that correspond to the R, G, B organic thin film layers, respectively, are formed to each have a different thickness. Various methods for forming the upper electrode using a fine metal mask, a halftone mask, and single and multiple photolithography processes are also disclosed.
摘要翻译：公开了一种有机发光器件。在一个实施例中，有机发光器件包括形成在衬底上的红（R），绿（G）和蓝（B）下电极。分别在R，G，B下电极上形成R，G，B有机薄膜层。此外，在衬底上方形成上部单层或多层电极。分别对应于R，G，B有机薄膜层的部分上部电极各自具有不同的厚度。还公开了使用细金属掩模，半色调掩模和单次和多次光刻工艺形成上电极的各种方法。

2. 发明申请

US20050017630A1 Flat panel display with high efficiency and method of fabricating the same 有权
标题翻译：具有高效率的平板显示器及其制造方法
公开(公告)号：US20050017630A1
公开(公告)日：2005-01-27
申请号：US10896011
申请日：2004-07-22
申请人： Seoung-Yoon Ryu , Seung-Yong Song
发明人： Seoung-Yoon Ryu , Seung-Yong Song
IPC分类号： H05B33/26 , H01L27/32 , H01L51/52 , H05B33/00 , H05B33/10 , H05B33/12 , H05B33/22
CPC分类号： H01L51/5203 , H01L27/3211 , H01L51/5221
摘要： An organic light emitting device is disclosed. In one embodiment, the organic light emitting device includes red (R), green (G) and blue (B) lower electrodes formed on a substrate. R, G, B organic thin film layers are formed on the R, G, B lower electrodes, respectively. Additionally, an upper single or multilayer electrode is formed over the substrate. Portions of the upper electrode that correspond to the R, G, B organic thin film layers, respectively, are formed to each have a different thickness. Various methods for forming the upper electrode using a fine metal mask, a halftone mask, and single and multiple photolithography processes are also disclosed.
摘要翻译：公开了一种有机发光器件。在一个实施例中，有机发光器件包括形成在衬底上的红（R），绿（G）和蓝（B）下电极。分别在R，G，B下电极上形成R，G，B有机薄膜层。此外，在衬底上方形成上部单层或多层电极。分别对应于R，G，B有机薄膜层的部分上部电极各自具有不同的厚度。还公开了使用细金属掩模，半色调掩模和单次和多次光刻工艺形成上电极的各种方法。

3. 发明授权

US07816857B2 Flat panel display with high efficiency and method of fabricating the same 有权
标题翻译：具有高效率的平板显示器及其制造方法
公开(公告)号：US07816857B2
公开(公告)日：2010-10-19
申请号：US10896011
申请日：2004-07-22
申请人： Seoung-Yoon Ryu , Seung-Yong Song
发明人： Seoung-Yoon Ryu , Seung-Yong Song
IPC分类号： H05B33/26
CPC分类号： H01L51/5203 , H01L27/3211 , H01L51/5221
摘要： An organic light emitting device is disclosed. In one embodiment, the organic light emitting device includes red (R), green (G) and blue (B) lower electrodes formed on a substrate. R, G, B organic thin film layers are formed on the R, G, B lower electrodes, respectively. Additionally, an upper single or multilayer electrode is formed over the substrate. Portions of the upper electrode that correspond to the R, G, B organic thin film layers, respectively, are formed to each have a different thickness. Various methods for forming the upper electrode using a fine metal mask, a halftone mask, and single and multiple photolithography processes are also disclosed.
摘要翻译：公开了一种有机发光器件。在一个实施例中，有机发光器件包括形成在衬底上的红（R），绿（G）和蓝（B）下电极。分别在R，G，B下电极上形成R，G，B有机薄膜层。此外，在衬底上方形成上部单层或多层电极。分别对应于R，G，B有机薄膜层的部分上部电极各自具有不同的厚度。还公开了使用细金属掩模，半色调掩模和单次和多次光刻工艺形成上电极的各种方法。

4. 发明授权

US07470933B2 Organic light emitting display device 有权
标题翻译：有机发光显示装置
公开(公告)号：US07470933B2
公开(公告)日：2008-12-30
申请号：US11149557
申请日：2005-06-10
申请人： Kwan-Hee Lee , Jang-Hyuk Kwon , Seoung-Yoon Ryu
发明人： Kwan-Hee Lee , Jang-Hyuk Kwon , Seoung-Yoon Ryu
IPC分类号： H01L27/15 , H01L31/12 , H01L33/00 , H01L35/24
CPC分类号： H01L51/5048 , H01L27/3211 , H01L51/5265 , H01L2251/558
摘要： An organic light emitting display device may include: a substrate having first, second and third pixel regions. A first electrode layer may be formed in each of the first, second and third pixel regions on the substrate. A hole injection layer may be formed over an entire surface of the substrate on the first electrode layers. A first hole transport layer may be formed on the first electrode layers in the first, second and third pixel region. A second hole transport layer may be formed on the first hole transport layer in any two adjacent pixel regions among the first, second and third pixel regions. A third hole transport layer may be formed on the second hole transport layer in any one of the two adjacent pixel region. A first, second and third organic emission layers may be formed on the first, second and third hole transport layer. A second electrode layer may be formed on the first, second and third organic emission layers. An OLED configured in this or a similar manner benefits from uniform operating characteristics and reducing tac time.
摘要翻译：有机发光显示装置可以包括：具有第一，第二和第三像素区域的基板。第一电极层可以形成在衬底上的第一，第二和第三像素区域的每一个中。可以在第一电极层上的基板的整个表面上形成空穴注入层。可以在第一，第二和第三像素区域中的第一电极层上形成第一空穴传输层。可以在第一，第二和第三像素区域中的任何两个相邻像素区域中的第一空穴传输层上形成第二空穴传输层。第三空穴传输层可以形成在两个相邻像素区域中的任一个中的第二空穴传输层上。第一，第二和第三有机发射层可以形成在第一，第二和第三空穴传输层上。第二电极层可以形成在第一，第二和第三有机发射层上。以这种或类似方式配置的OLED有利于均匀的操作特性和减少时间。

5. 发明申请

US20070001586A1 Organic electroluminescence device and method of manufacturing the same 有权
标题翻译：有机电致发光元件及其制造方法
公开(公告)号：US20070001586A1
公开(公告)日：2007-01-04
申请号：US11362864
申请日：2006-02-28
申请人： Seoung-Yoon Ryu , Kwan-Hee Lee , Ja-Hyun Im , Jang-Hyuk Kwon
发明人： Seoung-Yoon Ryu , Kwan-Hee Lee , Ja-Hyun Im , Jang-Hyuk Kwon
IPC分类号： H01L51/50 , H05B33/12
CPC分类号： H01L51/5234 , H01L2251/5315 , H01L2251/558 , Y10S428/917 , Y10T428/26
摘要： An organic electroluminescence device, and a method of manufacturing the same, where the device includes a substrate, a first electrode formed on the substrate, an organic layer formed on the first electrode and including at least an organic light-emitting layer, and a second electrode formed on the organic layer. The second electrode is made of an Mg—Ag layer having a thickness in a range of 170 Å to 200 Å.
摘要翻译：一种有机电致发光器件及其制造方法，其中器件包括衬底，形成在衬底上的第一电极，形成在第一电极上并且至少包含有机发光层的有机层，以及第二在有机层上形成电极。第二电极由具有170至200埃范围内的厚度的Mg-Ag层制成。

6. 发明申请

US20060017377A1 Organic electroluminescent display device and method for fabricating the same 有权
标题翻译：有机电致发光显示装置及其制造方法
公开(公告)号：US20060017377A1
公开(公告)日：2006-01-26
申请号：US11185850
申请日：2005-07-21
申请人： Seoung-Yoon Ryu
发明人： Seoung-Yoon Ryu
IPC分类号： H05B33/00
CPC分类号： H01L51/5265 , H01L27/3211 , H01L51/5048 , H01L51/5064 , H01L2251/558
摘要： The present invention discloses organic electroluminescent display device and a method for fabricating the same, which includes: a first hole transporting layer formed in the first, second, and third pixel regions; a second hole transporting layer formed on a portion of the first hole transporting layer in the second and third pixel regions; a third hole transporting layer formed on a portion of the second hole transporting layer in the third pixel region. Light emitting layers are formed on each of the first, second, and third hole transporting layers. The thickness of the second hole transporting layer is approximately one-third (⅓) to two-thirds (⅔) of an optical wavelength difference between the first and second pixel regions, and the thickness of the third hole transporting layer is approximately one-third (⅓) to two-thirds (⅔) of an optical wavelength difference between the second and third pixel regions.
摘要翻译：本发明公开了一种有机电致发光显示装置及其制造方法，其特征在于，包括：形成在第一，第二，第三像素区域的第一空穴传输层; 第二空穴传输层，形成在第二和第三像素区域中的第一空穴传输层的一部分上; 形成在第三像素区域中的第二空穴传输层的一部分上的第三空穴传输层。发光层形成在第一，第二和第三空穴传输层中的每一个上。第二空穴传输层的厚度约为第一和第二像素区域之间的光波长差的三分之一（1/3）至三分之二（2/3），第三空穴传输层的厚度为大约三分之一（1/3）至三分之二（2/3）的第二和第三像素区之间的光波长差。

7. 发明授权

US07659543B2 Organic light emitting display and method of fabricating the same 有权
标题翻译：有机发光显示器及其制造方法
公开(公告)号：US07659543B2
公开(公告)日：2010-02-09
申请号：US11274209
申请日：2005-11-16
申请人： Seoung-Yoon Ryu , Ja-Hyun Im , Kwan-Hee Lee
发明人： Seoung-Yoon Ryu , Ja-Hyun Im , Kwan-Hee Lee
IPC分类号： H01L51/54 , H01J1/62 , H01L29/20 , B05D5/12
CPC分类号： H01L51/5088 , H01L27/3244 , Y10S428/917 , Y10T428/24942
摘要： An organic light emitting display including a pixel electrode arranged on a substrate, an organic layer arranged on the pixel electrode and including at least a hole injection layer, a hole acceleration layer, a hole transport layer, and an emission layer, and an opposite electrode arranged on the organic layer. The hole acceleration layer is formed of a material having a hole mobility that is higher than that of the hole injection layer.
摘要翻译：一种有机发光显示器，包括布置在基板上的像素电极，布置在像素电极上的有机层，至少包括空穴注入层，空穴加速层，空穴传输层和发射层，以及相对电极布置在有机层上。空穴加速层由具有高于空穴注入层的空穴迁移率的材料形成。

8. 发明授权

US07431626B2 High efficiency organic electroluminescent display and method for fabricating the same 失效
标题翻译：高效有机电致发光显示器及其制造方法
公开(公告)号：US07431626B2
公开(公告)日：2008-10-07
申请号：US10771091
申请日：2004-02-04
申请人： Kwan-Hee Lee , Seoung-Yoon Ryu , Hun-Jung Lee , Sang-Il Park , Jae-Bon Koo
发明人： Kwan-Hee Lee , Seoung-Yoon Ryu , Hun-Jung Lee , Sang-Il Park , Jae-Bon Koo
IPC分类号： H01L51/10 , H01L51/40 , H01J9/18
CPC分类号： H01L51/5218 , H01L27/3211 , H01L27/3244 , H01L27/3295 , H01L51/5016 , H01L51/5265 , H01L2251/5315 , H01L2251/558 , Y10S428/917
摘要： An organic electroluminescent display has: anode electrodes of R, G and B unit pixels formed separate from each other on a substrate; organic thin-film layers of the R, G and B unit pixels formed on the anode electrodes; and a cathode electrode formed over an entire surface of the substrate. The anode electrode of at least one unit pixel, among the R, G and B unit pixels, has a thickness different from anode electrodes of the other unit pixels. The anode electrode of each of the unit pixels comprises a first film having a high reflectivity and a second film for adjusting a work function. The second film of at least one unit pixel, among the unit pixels, has a thickness different from the second films of the other unit pixels. The second film of the R unit pixel is thicker than the second films of the other unit pixels.
摘要翻译：有机电致发光显示器具有：R，G和B单元像素的阳极在基板上彼此分离; 形成在阳极上的R，G和B单元像素的有机薄膜层; 以及形成在基板的整个表面上的阴极电极。 R，G和B单位像素中的至少一个单位像素的阳极具有与其它单位像素的阳极电极不同的厚度。每个单位像素的阳极包括具有高反射率的第一膜和用于调节功函数的第二膜。单位像素中的至少一个单位像素的第二胶片具有与其它单位像素的第二胶片不同的厚度。 R单元像素的第二膜比其他单位像素的第二膜厚。

9. 发明申请

US20060113907A1 Organic light emitting display and method for fabricating the same 有权
标题翻译：有机发光显示器及其制造方法
公开(公告)号：US20060113907A1
公开(公告)日：2006-06-01
申请号：US11288769
申请日：2005-11-28
申请人： Ja-Hyun Im , Kwan-Hee Lee , Seoung-Yoon Ryu
发明人： Ja-Hyun Im , Kwan-Hee Lee , Seoung-Yoon Ryu
IPC分类号： H01L51/00
CPC分类号： H01L51/5275 , H01L51/5253
摘要： An organic light emitting diode (OLED) display and a method for fabricating the same. The OLED display includes: a substrate; a first electrode formed on the substrate and including a reflecting layer; an organic layer formed on the first electrode and including at least an organic emission layer; a second electrode formed on the organic layer; and an organic capping layer formed on the second electrode. The organic capping layer is formed by stacking an organic material having a refractive index of 1.7 or more, thereby providing a high-efficiency and long-life top-emitting OLED display.
摘要翻译：一种有机发光二极管（OLED）显示器及其制造方法。 OLED显示器包括：基板; 形成在所述基板上并包括反射层的第一电极; 形成在所述第一电极上并且至少包含有机发光层的有机层; 形成在有机层上的第二电极; 以及形成在第二电极上的有机覆盖层。有机覆盖层通过层叠折射率为1.7以上的有机材料形成，从而提供高效率和长寿命的顶部发光OLED显示器。

10. 发明申请

US20060102911A1 Organic light emitting display and method of fabricating the same 有权
标题翻译：有机发光显示器及其制造方法
公开(公告)号：US20060102911A1
公开(公告)日：2006-05-18
申请号：US11274209
申请日：2005-11-16
申请人： Seoung-Yoon Ryu , Ja-Hyun Im , Kwan-Hee Lee
发明人： Seoung-Yoon Ryu , Ja-Hyun Im , Kwan-Hee Lee
IPC分类号： H01L51/54
CPC分类号： H01L51/5088 , H01L27/3244 , Y10S428/917 , Y10T428/24942
摘要： An organic light emitting display including a pixel electrode arranged on a substrate, an organic layer arranged on the pixel electrode and including at least a hole injection layer, a hole acceleration layer, a hole transport layer, and an emission layer, and an opposite electrode arranged on the organic layer. The hole acceleration layer is formed of a material having a hole mobility that is higher than that of the hole injection layer.
摘要翻译：一种有机发光显示器，包括布置在基板上的像素电极，布置在像素电极上的有机层，至少包括空穴注入层，空穴加速层，空穴传输层和发射层，以及相对电极布置在有机层上。空穴加速层由具有高于空穴注入层的空穴迁移率的材料形成。

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