公开(公告)号：US08415709B2

公开(公告)日：2013-04-09

申请号：US13181637

申请日：2011-07-13

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

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

IPC分类号： H01L33/00

CPC分类号： H01L27/1255 ,  H01L27/3265 ,  H01L27/3276 ,  H01L2251/5392

摘要： An organic light-emitting display device. The organic light-emitting display device includes a substrate, a semiconductor layer arranged on the substrate, an insulating film arranged on the semiconductor layer and a conductive layer arranged on the insulating film, wherein the semiconductor layer comprises a plurality of protrusion lines extending in a first direction, the protrusion lines being parallel to a peripheral edge of the conductive layer.

摘要翻译： 一种有机发光显示装置。 有机发光显示装置包括基板，布置在基板上的半导体层，布置在半导体层上的绝缘膜和布置在绝缘膜上的导电层，其中半导体层包括多个突出线， 第一方向，突出线平行于导电层的周缘。

公开(公告)号：US08378352B2

公开(公告)日：2013-02-19

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： H01L29/04

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：US20120205673A1

公开(公告)日：2012-08-16

申请号：US13181637

申请日：2011-07-13

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

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

IPC分类号： H01L33/08

CPC分类号： H01L27/1255 ,  H01L27/3265 ,  H01L27/3276 ,  H01L2251/5392

摘要： An organic light-emitting display device. The organic light-emitting display device includes a substrate, a semiconductor layer arranged on the substrate, an insulating film arranged on the semiconductor layer and a conductive layer arranged on the insulating film, wherein the semiconductor layer comprises a plurality of protrusion lines extending in a first direction, the protrusion lines being parallel to a peripheral edge of the conductive layer.

摘要翻译： 一种有机发光显示装置。 有机发光显示装置包括基板，布置在基板上的半导体层，布置在半导体层上的绝缘膜和布置在绝缘膜上的导电层，其中半导体层包括多个突出线， 第一方向，突出线平行于导电层的周缘。

公开(公告)号：US09064755B2

公开(公告)日：2015-06-23

申请号：US13473079

申请日：2012-05-16

申请人： Sun Park ,  Yul-Kyu Lee ,  Chun-Gi You

发明人： Sun Park ,  Yul-Kyu Lee ,  Chun-Gi You

IPC分类号： H01L29/04 ,  H01L27/12 ,  H01L27/32

CPC分类号： H01L27/1259 ,  H01L27/326 ,  H01L27/3265 ,  H01L27/3276 ,  H01L2227/323

摘要： An organic light-emitting display device having a thin film transistor including an active layer, a gate electrode, a lower gate electrode, an upper gate electrode, an insulating layer covering the gate electrode, source and drain electrodes that are formed on the insulating layer and contact the active layer. An organic light-emitting diode is electrically connected to the thin film transistor and includes a pixel electrode formed at the same layer level as the lower gate electrode, an intermediate layer including an emission layer, and a counter electrode. A lower pad electrode is formed at the same layer level as the lower gate electrode and an upper pad electrode is formed at the same layer level as the upper gate electrode.

摘要翻译： 一种具有薄膜晶体管的有机发光显示装置，该薄膜晶体管包括有源层，栅电极，下栅电极，上栅电极，覆盖栅电极的绝缘层，形成在绝缘层上的源电极和漏电极 并联系活动层。 有机发光二极管电连接到薄膜晶体管，并且包括形成在与下栅电极相同层级的像素电极，包括发射层的中间层和对电极。 下焊盘电极形成在与下栅电极相同的层级上，并且上焊盘电极形成在与上栅电极相同的层级上。

公开(公告)号：US09012893B2

公开(公告)日：2015-04-21

申请号：US13665112

申请日：2012-10-31

申请人： Sun Park ,  Yul-Kyu Lee ,  Chun-Gi You ,  Ji-Hoon Song

发明人： Sun Park ,  Yul-Kyu Lee ,  Chun-Gi You ,  Ji-Hoon Song

IPC分类号： H01L29/08 ,  H01L35/24 ,  H01L51/00 ,  H01L51/52 ,  H01L27/32

CPC分类号： H01L27/3276 ,  G02F1/13452 ,  G02F2201/48 ,  H01L51/5237 ,  H01L51/524 ,  Y10T29/49124

摘要： A display apparatus includes a substrate including a display area, an encapsulation member facing the substrate, a pad unit around the display area of the substrate, the pad unit including a contact area and an exposure area that is spaced apart from the contact area, and a flexible printed circuit (FPC) that is connected to the contact area of the pad unit and is curved towards the encapsulation member.

摘要翻译： 显示装置包括：基板，包括显示区域，面向基板的封装构件，围绕基板的显示区域的焊盘单元，所述焊盘单元包括接触区域和与所述接触区域间隔开的曝光区域;以及 柔性印刷电路（FPC），其连接到所述焊盘单元的接触区域并且朝向所述封装构件弯曲。

公开(公告)号：US08378353B2

公开(公告)日：2013-02-19

申请号：US13174606

申请日：2011-06-30

申请人： Yul-Kyu Lee ,  Chun-Gi You ,  Sun Park

发明人： Yul-Kyu Lee ,  Chun-Gi You ,  Sun Park

IPC分类号： H01L33/16 ,  H01L33/08

CPC分类号： H01L29/4908 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265 ,  H01L2227/323 ,  H01L2251/554

摘要： An organic light emitting diode display device and a method of manufacturing the same are disclosed. The organic light emitting diode display device comprises: a substrate; an active layer disposed on the substrate; a first insulating layer disposed on the active layer; a gate electrode disposed on the first insulating layer; a pixel electrode disposed on the first insulating layer; source and drain electrodes electrically insulated from the gate electrode and electrically connected to the active layer; an intermediate layer disposed on the pixel electrode, wherein the intermediate layer comprises an organic emission layer; and an opposite electrode disposed on the intermediate layer, wherein the pixel electrode is connected to the source electrode or the drain electrode, wherein the gate electrode comprises a first conductive layer, a second conductive layer, a third conductive layer, and a fourth conductive layer that are sequentially stacked, and wherein the second and third conductive layers comprises a first oxidation-reduction potential difference therebetween, and the first and third conductive layers comprises a second oxidation-reduction potential difference therebetween, and the first oxidation-reduction potential difference is less than the second oxidation-reduction potential difference.

摘要翻译： 公开了一种有机发光二极管显示装置及其制造方法。 有机发光二极管显示装置包括：基板; 设置在所述基板上的有源层; 设置在所述有源层上的第一绝缘层; 设置在所述第一绝缘层上的栅电极; 设置在所述第一绝缘层上的像素电极; 源极和漏极电极与栅极电绝缘并电连接到有源层; 设置在所述像素电极上的中间层，其中所述中间层包含有机发射层; 以及设置在所述中间层上的相对电极，其中所述像素电极连接到所述源电极或漏电极，其中所述栅电极包括第一导电层，第二导电层，第三导电层和第四导电层 并且其中所述第二和第三导电层包括其间的第一氧化还原电位差，并且所述第一和第三导电层包括其间的第二氧化还原电位差，并且所述第一氧化还原电位差较小 比第二氧化还原电位差。

公开(公告)号：US20120074414A1

公开(公告)日：2012-03-29

申请号：US13174606

申请日：2011-06-30

申请人： Yul-Kyu Lee ,  Chun-Gi You ,  Sun Park

发明人： Yul-Kyu Lee ,  Chun-Gi You ,  Sun Park

IPC分类号： H01L33/16 ,  H01L33/08

CPC分类号： H01L29/4908 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265 ,  H01L2227/323 ,  H01L2251/554

摘要： An organic light emitting diode display device and a method of manufacturing the same are disclosed. The organic light emitting diode display device comprises: a substrate; an active layer disposed on the substrate; a first insulating layer disposed on the active layer; a gate electrode disposed on the first insulating layer; a pixel electrode disposed on the first insulating layer; source and drain electrodes electrically insulated from the gate electrode and electrically connected to the active layer; an intermediate layer disposed on the pixel electrode, wherein the intermediate layer comprises an organic emission layer; and an opposite electrode disposed on the intermediate layer, wherein the pixel electrode is connected to the source electrode or the drain electrode, wherein the gate electrode comprises a first conductive layer, a second conductive layer, a third conductive layer, and a fourth conductive layer that are sequentially stacked, and wherein the second and third conductive layers comprises a first oxidation-reduction potential difference therebetween, and the first and third conductive layers comprises a second oxidation-reduction potential difference therebetween, and the first oxidation-reduction potential difference is less than the second oxidation-reduction potential difference.

摘要翻译： 公开了一种有机发光二极管显示装置及其制造方法。 有机发光二极管显示装置包括：基板; 设置在所述基板上的有源层; 设置在所述有源层上的第一绝缘层; 设置在所述第一绝缘层上的栅电极; 设置在所述第一绝缘层上的像素电极; 源极和漏极电极与栅极电绝缘并电连接到有源层; 设置在所述像素电极上的中间层，其中所述中间层包含有机发射层; 以及设置在所述中间层上的相对电极，其中所述像素电极连接到所述源电极或漏电极，其中所述栅电极包括第一导电层，第二导电层，第三导电层和第四导电层 并且其中所述第二和第三导电层包括其间的第一氧化还原电位差，并且所述第一和第三导电层包括其间的第二氧化还原电位差，并且所述第一氧化还原电位差较小 比第二氧化还原电位差。

公开(公告)号：US20130119392A1

公开(公告)日：2013-05-16

申请号：US13473079

申请日：2012-05-16

申请人： Sun Park ,  Yul-Kyu Lee ,  Chun-Gi You

发明人： Sun Park ,  Yul-Kyu Lee ,  Chun-Gi You

IPC分类号： H01L29/786 ,  H01L21/336

CPC分类号： H01L27/1259 ,  H01L27/326 ,  H01L27/3265 ,  H01L27/3276 ,  H01L2227/323

摘要： An organic light-emitting display device having a thin film transistor including an active layer, a gate electrode, a lower gate electrode, an upper gate electrode, an insulating layer covering the gate electrode, source and drain electrodes that are formed on the insulating layer and contact the active layer. An organic light-emitting diode is electrically connected to the thin film transistor and includes a pixel electrode formed at the same layer level as the lower gate electrode, an intermediate layer including an emission layer, and a counter electrode. A lower pad electrode is formed at the same layer level as the lower gate electrode and an upper pad electrode is formed at the same layer level as the upper gate electrode.

摘要翻译： 一种具有薄膜晶体管的有机发光显示装置，该薄膜晶体管包括有源层，栅电极，下栅电极，上栅电极，覆盖栅电极的绝缘层，形成在绝缘层上的源电极和漏电极 并联系活动层。 有机发光二极管电连接到薄膜晶体管，并且包括形成在与下栅电极相同层级的像素电极，包括发射层的中间层和对电极。 下焊盘电极形成在与下栅电极相同的层级上，并且上焊盘电极形成在与上栅电极相同的层级上。

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：US08698189B2

公开(公告)日：2014-04-15

申请号：US13299850

申请日：2011-11-18

申请人： Sun Park ,  Jong-Hyun Park ,  Yul-Kyu Lee ,  Kyung-Hoon Park ,  Sang-Ho Moon

发明人： Sun Park ,  Jong-Hyun Park ,  Yul-Kyu Lee ,  Kyung-Hoon Park ,  Sang-Ho Moon

IPC分类号： H01L33/00

CPC分类号： H01L27/3276 ,  H01L27/3248 ,  H01L2227/323

摘要： An OLED device includes a thin film transistor including an active layer, a gate bottom electrode, a gate top electrode, an insulating layer covering the gate electrode, and a source electrode and a drain electrode on the insulating layer contacting the active layer; an organic light-emitting device electrically connected to the thin film transistor and including a sequentially stacked pixel electrode, on the same layer as the gate bottom electrode, emissive layer, and, opposite electrode, a pad bottom electrode on the same layer as the gate bottom electrode and a pad top electrode pattern on the same layer as the gate top electrode, the pad top electrode pattern including openings exposing the pad bottom electrode, and an insulation pattern covering the upper surface of the pad top electrode pattern on the same layer as the insulating layer, on an upper surface of the pad bottom electrode.

摘要翻译： OLED器件包括薄膜晶体管，其包括有源层，栅极底部电极，栅极顶部电极，覆盖栅电极的绝缘层，以及与有源层接触的绝缘层上的源电极和漏电极; 电连接到薄膜晶体管并且包括顺序堆叠的像素电极的有机发光器件在与栅极底部电极发射层相同的层上，并且相对电极与与栅极相同的层上的焊盘底部电极 底部电极和衬垫顶部电极图案在与栅极顶部电极相同的层上，衬垫顶部电极图案包括露出衬底底部电极的开口，以及覆盖衬垫顶部电极图案的上表面的绝缘图案， 绝缘层，位于焊盘底部电极的上表面上。