公开(公告)号：US20120080663A1

公开(公告)日：2012-04-05

申请号：US13103011

申请日：2011-05-06

申请人： Yul-Kyu Lee ,  Chuy-Gi You ,  Sun Park ,  Jong-Hyun Park ,  Dae-Woo Kim

发明人： Yul-Kyu Lee ,  Chuy-Gi You ,  Sun Park ,  Jong-Hyun Park ,  Dae-Woo Kim

IPC分类号： H01L27/32 ,  H01L51/56

CPC分类号： H01L27/3262 ,  H01L27/1255 ,  H01L27/3265 ,  H01L29/4908

摘要： An organic light-emitting display device and a method of manufacturing the organic light-emitting display device are disclosed. The organic light-emitting display device includes a bottom capacitor electrode that is formed over the same plane as an active layer of a thin film transistor and includes a semiconductor doped with ion impurities, a pixel electrode, and a top capacitor electrode formed over the same plane as a gate electrode, wherein a contact hole entirely exposing the pixel electrode and the top capacitor electrode is formed.

摘要翻译： 公开了一种有机发光显示装置和制造有机发光显示装置的方法。 有机发光显示装置包括在与薄膜晶体管的有源层相同的平面上形成的底部电容器电极，并且包括掺杂有离子杂质的半导体，像素电极和形成在其上的顶部电容器电极 平面作为栅极电极，其中形成完全曝光像素电极和顶部电容器电极的接触孔。

公开(公告)号：US20120074388A1

公开(公告)日：2012-03-29

申请号：US13085669

申请日：2011-04-13

申请人： Sun Park ,  Jong-Hyun Park ,  Yul-Kyu Lee

发明人： Sun Park ,  Jong-Hyun Park ,  Yul-Kyu Lee

IPC分类号： H01L27/32 ,  H01L51/56

CPC分类号： H01L27/3262 ,  H01L27/3258 ,  H01L27/3265 ,  H01L51/5265 ,  H01L2251/5392

摘要： In an organic light-emitting display device and a method of manufacturing the same, the organic light-emitting display device includes: a first insulating layer, a transparent conductive layer, and a second insulating layer which are sequentially formed on a substrate; a thin film transistor including an active layer formed under the first insulating layer, a gate electrode including a part of the transparent conductive layer as a lower electrode layer, and source and drain electrodes connected to both sides of the active layer; an organic light-emitting device including a sequentially stacked structure comprising a part of the transparent conductive layer as a pixel electrode, an intermediate layer which includes an emission layer, and an opposite electrode; and a capacitor including a first electrode and a second electrode, which includes a part of the transparent conductive layer as a lower electrode layer; wherein the transparent conductive layer and the second insulating layer include a hole.

摘要翻译： 在有机发光显示装置及其制造方法中，有机发光显示装置包括：依次形成在基板上的第一绝缘层，透明导电层和第二绝缘层; 包括在第一绝缘层下形成的有源层的薄膜晶体管，包括作为下电极层的透明导电层的一部分的栅极电极和连接到有源层两侧的源电极和漏电极; 包括依次层叠结构的有机发光器件，其包括作为像素电极的透明导电层的一部分，包括发光层的中间层和相对电极; 以及包括第一电极和第二电极的电容器，其包括作为下电极层的透明导电层的一部分; 其中所述透明导电层和所述第二绝缘层包括孔。

公开(公告)号：US08866145B2

公开(公告)日：2014-10-21

申请号：US13200373

申请日：2011-09-23

申请人： Bo-Kyung Choi ,  Kyu-Sik Cho ,  Sang-Ho Moon ,  Joon-Hoo Choi ,  Chung-Gi You ,  Sun Park ,  Jong-Hyun Park ,  Yul-Kyu Lee

发明人： Bo-Kyung Choi ,  Kyu-Sik Cho ,  Sang-Ho Moon ,  Joon-Hoo Choi ,  Chung-Gi You ,  Sun Park ,  Jong-Hyun Park ,  Yul-Kyu Lee

IPC分类号： H01L27/14 ,  H01L29/04 ,  H01L29/15 ,  H01L31/036 ,  H01L27/32 ,  H01L51/52 ,  H01L21/00

CPC分类号： H01L27/3262 ,  H01L27/1255 ,  H01L27/1288 ,  H01L27/3265 ,  H01L29/4908 ,  H01L51/5265

摘要： An organic light-emitting display device includes a buffer layer on a substrate that has a plurality of insulating layers having different refractive indexes, and at least one of the insulating layers have different thicknesses on the same level. The device further includes an active layer of a thin film transistor in a thick area of the buffer layer, a pixel electrode in a thin area of the buffer layer, a gate electrode of the thin film transistor on the active layer and source and drain electrodes of the thin film transistor connected to the active layer, and a gate insulating layer between the gate electrode and the source and drain electrodes. The device also includes an emission layer on the pixel electrode, an opposite electrode facing the pixel electrode, and the emission layer is between the opposite electrode and the pixel electrode.

摘要翻译： 有机发光显示装置包括在具有多个折射率不同的绝缘层的基板上的缓冲层，并且绝缘层中的至少一层在同一水平上具有不同的厚度。 该器件还包括缓冲层的厚区域中的薄膜晶体管的有源层，缓冲层的薄区域中的像素电极，有源层上的薄膜晶体管的栅电极以及源极和漏极 连接到有源层的薄膜晶体管，以及在栅极电极和源极和漏极之间的栅极绝缘层。 该装置还包括像素电极上的发射层，与像素电极相对的相对电极，并且发射层位于相对电极和像素电极之间。

公开(公告)号：US20110234509A1

公开(公告)日：2011-09-29

申请号：US12914828

申请日：2010-10-28

申请人： Yul-Kyu Lee ,  Chun-Gi You

发明人： Yul-Kyu Lee ,  Chun-Gi You

IPC分类号： G06F3/041 ,  H01J9/26

CPC分类号： H01L27/323 ,  G06F3/041 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

摘要： An organic light emitting display apparatus having a capacitive touch panel function, and a method of manufacturing the same is disclosed. The organic light emitting display apparatus includes a touch unit including a pixel region and a pad region, and an insulating layer formed only on a surface of the pixel region by using an open mask. The organic light emitting display apparatus is manufactured without performing a photolithography process on an insulating layer, thereby improving productivity of the manufacturing process.

摘要翻译： 公开了一种具有电容式触摸面板功能的有机发光显示装置及其制造方法。 有机发光显示装置包括具有像素区域和焊盘区域的触摸单元，以及仅通过使用开放掩模在像素区域的表面上形成的绝缘层。 制造有机发光显示装置，而不对绝缘层进行光刻工艺，从而提高制造工艺的生产率。

公开(公告)号：US08928601B2

公开(公告)日：2015-01-06

申请号：US12914828

申请日：2010-10-28

申请人： Yul-Kyu Lee ,  Chun-Gi You

发明人： Yul-Kyu Lee ,  Chun-Gi You

IPC分类号： G06F3/041 ,  H01L27/32 ,  G06F3/044

CPC分类号： H01L27/323 ,  G06F3/041 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111

摘要： An organic light emitting display apparatus having a capacitive touch panel function, and a method of manufacturing the same is disclosed. The organic light emitting display apparatus includes a touch unit including a pixel region and a pad region, and an insulating layer formed only on a surface of the pixel region by using an open mask. The organic light emitting display apparatus is manufactured without performing a photolithography process on an insulating layer, thereby improving productivity of the manufacturing process.

摘要翻译： 公开了一种具有电容式触摸面板功能的有机发光显示装置及其制造方法。 有机发光显示装置包括具有像素区域和焊盘区域的触摸单元，以及仅通过使用开放掩模在像素区域的表面上形成的绝缘层。 制造有机发光显示装置，而不对绝缘层进行光刻工艺，从而提高制造工艺的生产率。

公开(公告)号：US08809863B2

公开(公告)日：2014-08-19

申请号：US13312629

申请日：2011-12-06

申请人： Dae-Woo Kim ,  Jong-Hyun Park ,  Yul-Kyu Lee

发明人： Dae-Woo Kim ,  Jong-Hyun Park ,  Yul-Kyu Lee

IPC分类号： H01L29/72

CPC分类号： H01L51/56 ,  H01L27/1248 ,  H01L27/1255 ,  H01L27/1259 ,  H01L27/3248 ,  H01L27/326 ,  H01L29/4908 ,  H01L51/5265 ,  H01L51/5271 ,  H01L2227/323

摘要： A thin-film transistor array substrate, an organic light-emitting display having the same, and a method of manufacturing the organic light-emitting display are disclosed. In one embodiment, the thin-film transistor array substrate includes a buffer layer formed on a substrate, a first insulating layer formed on the buffer layer, a pixel electrode formed on the first insulating layer using a transparent conductive material, an intermediate layer that covers an upper side and outer side-surfaces of the pixel electrode and includes a organic light-emitting layer, a gap formed by etching the first insulating layer and the buffer layer at a peripheral of the pixel electrode, and a facing electrode that is formed on an upper side and outer side-surfaces of the pixel electrode to cover the intermediate layer and the gap.

摘要翻译： 公开了薄膜晶体管阵列基板，具有该薄膜晶体管阵列基板的有机发光显示器以及制造有机发光显示器的方法。 在一个实施例中，薄膜晶体管阵列基板包括形成在基板上的缓冲层，形成在缓冲层上的第一绝缘层，使用透明导电材料形成在第一绝缘层上的像素电极，覆盖 像素电极的上侧面和外侧面，并且包括有机发光层，通过在像素电极的周围蚀刻第一绝缘层和缓冲层而形成的间隙，以及形成在 像素电极的上侧和外侧表面以覆盖中间层和间隙。

公开(公告)号：US20130032802A1

公开(公告)日：2013-02-07

申请号：US13312629

申请日：2011-12-06

申请人： Dae-Woo Kim ,  Jong-Hyun Park ,  Yul-Kyu Lee

发明人： Dae-Woo Kim ,  Jong-Hyun Park ,  Yul-Kyu Lee

IPC分类号： H01L33/08 ,  H01L33/36 ,  H01L33/16

CPC分类号： H01L51/56 ,  H01L27/1248 ,  H01L27/1255 ,  H01L27/1259 ,  H01L27/3248 ,  H01L27/326 ,  H01L29/4908 ,  H01L51/5265 ,  H01L51/5271 ,  H01L2227/323

摘要： A thin-film transistor array substrate, an organic light-emitting display having the same, and a method of manufacturing the organic light-emitting display are disclosed. In one embodiment, the thin-film transistor array substrate includes a buffer layer formed on a substrate, a first insulating layer formed on the buffer layer, a pixel electrode formed on the first insulating layer using a transparent conductive material, an intermediate layer that covers an upper side and outer side-surfaces of the pixel electrode and includes a organic light-emitting layer, a gap formed by etching the first insulating layer and the buffer layer at a peripheral of the pixel electrode, and a facing electrode that is formed on an upper side and outer side-surfaces of the pixel electrode to cover the intermediate layer and the gap.

摘要翻译： 公开了薄膜晶体管阵列基板，具有该薄膜晶体管阵列基板的有机发光显示器以及制造有机发光显示器的方法。 在一个实施例中，薄膜晶体管阵列基板包括形成在基板上的缓冲层，形成在缓冲层上的第一绝缘层，使用透明导电材料形成在第一绝缘层上的像素电极，覆盖 像素电极的上侧面和外侧面，并且包括有机发光层，通过在像素电极的周围蚀刻第一绝缘层和缓冲层而形成的间隙，以及形成在 像素电极的上侧和外侧表面以覆盖中间层和间隙。

公开(公告)号：US08916855B2

公开(公告)日：2014-12-23

申请号：US13653752

申请日：2012-10-17

申请人： Sun Park ,  Yul-Kyu Lee ,  Kyu-Sik Cho ,  Ji-Hoon Song

发明人： Sun Park ,  Yul-Kyu Lee ,  Kyu-Sik Cho ,  Ji-Hoon Song

IPC分类号： H01L51/00 ,  H01L29/04

CPC分类号： H01L27/3276 ,  H01L27/124 ,  H01L27/1259

摘要： An organic light-emitting display apparatus includes a thin film transistor having an active layer, a gate electrode, and source and drain electrodes, an organic light-emitting device having a pixel electrode connected to the thin film transistor, an intermediate layer including an emissive layer, and an opposite electrode, and an opposite electrode contact portion having a joining region and an insulating region. The opposite electrode and a power interconnection line contact each other in the joining region. An insulating layer is interposed between the opposite electrode and the power interconnection line in the insulating region, and a portion of the insulating layer penetrates into the power interconnection line in the insulating region.

摘要翻译： 一种有机发光显示装置，包括具有有源层，栅电极和源电极和漏电极的薄膜晶体管，具有连接到薄膜晶体管的像素电极的有机发光器件，包括发光器件的中间层 层和相对电极，以及具有接合区域和绝缘区域的相对电极接触部分。 相对电极和电源互连线在接合区域中彼此接触。 在绝缘区域中的相对电极和电力互连线之间插入绝缘层，并且绝缘层的一部分穿入绝缘区域中的电力互连线。

公开(公告)号：US08592818B2

公开(公告)日：2013-11-26

申请号：US13347853

申请日：2012-01-11

申请人： Yul-Kyu Lee ,  Sun Park ,  Kyung-Hoon Park

发明人： Yul-Kyu Lee ,  Sun Park ,  Kyung-Hoon Park

IPC分类号： H01L29/12

CPC分类号： H01L27/3265 ,  H01L27/3211

摘要： An organic light-emitting display device includes a plurality of sub-pixels each comprising a light-emitting portion, a thin film transistor (TFT), and a capacitor, each of the sub-pixels emitting a different color, wherein the capacitor of at least one of the plurality of sub-pixels extends into at least one adjacent one of the sub-pixels.

摘要翻译： 有机发光显示装置包括各自包含发光部分，薄膜晶体管（TFT）和电容器的多个子像素，每个子像素发射不同的颜色，其中，在 所述多个子像素中的至少一个延伸到所述子像素中的至少一个相邻的子像素中。

公开(公告)号：US20130037783A1

公开(公告)日：2013-02-14

申请号：US13360497

申请日：2012-01-27

申请人： Yul-Kyu Lee ,  Sun Park

发明人： Yul-Kyu Lee ,  Sun Park

IPC分类号： H01L27/32 ,  H01L51/56

CPC分类号： H01L27/1255 ,  H01L27/3265 ,  H01L29/4908 ,  H01L2227/323

摘要： An organic light-emitting display apparatus is disclosed. In one aspect, the apparatus includes a thin film transistor comprising an active layer, a gate electrode, and source and drain electrodes. The apparatus also includes at least two capacitors each comprising a first electrode having a first region doped with ion impurities and a second region not doped with ion impurities, and formed on the same plane as the active layer. Each capacitor also includes a second electrode formed on the same plane as the gate electrode and disposed corresponding to the second region. The apparatus also includes a pixel electrode formed on the same plane as the gate electrode and connected to one of the source and drain electrodes, a light-emitting layer disposed on the pixel electrode, and an opposite electrode disposed on the light-emitting layer.

摘要翻译： 公开了一种有机发光显示装置。 一方面，该装置包括薄膜晶体管，其包括有源层，栅极电极和源极和漏极。 该装置还包括至少两个电容器，每个电容器包括具有掺杂有离子杂质的第一区域的第一电极和未掺杂离子杂质的第二区域，并且形成在与有源层相同的平面上。 每个电容器还包括形成在与栅极电极相同的平面上并相对于第二区域设置的第二电极。 该装置还包括形成在与栅极电极相同的平面上并连接到源电极和漏极之一的像素电极，设置在像素电极上的发光层和设置在发光层上的相对电极。