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11. 发明授权

US07402944B2 Organic light emitting display device and method of fabricating the same 有权
标题翻译：有机发光显示装置及其制造方法
公开(公告)号：US07402944B2
公开(公告)日：2008-07-22
申请号：US11131963
申请日：2005-05-18
申请人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim
发明人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim
IPC分类号： H01L51/52 , H01L51/50 , H01L51/56
CPC分类号： H01L27/3258 , H01L27/3246 , H01L51/5209
摘要： An organic light emitting display device (OLED) and a method of fabricating the same, in which electric field influence between first and second electrodes is reduced in an edge region of a unit pixel. The OLED includes a substrate, and a thin film transistor (TFT) located on the substrate. A passivation layer is located on the TFT over substantially an entire surface of the substrate, and has a via hole for exposing source or drain electrode, and a groove. A first electrode on the passivation layer is in electrical contact with the exposed source or drain electrode through the via hole, and has an edge located in the groove. A pixel defining layer is located on the first electrode and has an opening for exposing a predetermined portion of the first electrode. An organic layer is in contact with the predetermined portion, and a second electrode is formed on the organic layer.
摘要翻译：有机发光显示装置（OLED）及其制造方法，其中第一和第二电极之间的电场影响在单位像素的边缘区域中减小。 OLED包括基板和位于基板上的薄膜晶体管（TFT）。钝化层位于基板的基本上整个表面上的TFT上，并且具有用于暴露源极或漏极以及沟槽的通孔。钝化层上的第一电极通过通孔与暴露的源极或漏极电接触，并且具有位于沟槽中的边缘。像素限定层位于第一电极上并且具有用于暴露第一电极的预定部分的开口。有机层与预定部分接触，在有机层上形成第二电极。

12. 发明授权

US07326966B2 Electroluminescence display device and method of manufacturing the same 有权
标题翻译：电致发光显示装置及其制造方法
公开(公告)号：US07326966B2
公开(公告)日：2008-02-05
申请号：US11145955
申请日：2005-06-07
申请人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
发明人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
IPC分类号： H01L33/00 , H01L29/04 , H01L31/036
CPC分类号： H01L51/5203 , H01L27/3244 , H01L51/5271
摘要： An electroluminescence display device including a thin film transistor layer formed on a substrate, at least one insulating layer, and a pixel layer that includes a first electrode layer, a second electrode layer, and an intermediate layer interposed between the first electrode layer and the second electrode layer and having at least an emitting layer. The pixel layer further includes a reflection layer that is disposed under the first electrode layer and that extends to a via hole formed in the insulating layer, and an auxiliary conductive layer is disposed under the reflection layer. The auxiliary conductive layer extends to the via hole, and the first electrode layer contacts at least a portion of the auxiliary conductive layer.
摘要翻译：一种电致发光显示装置，其包括形成在基板上的薄膜晶体管层，至少一个绝缘层和像素层，所述像素层包括插入在所述第一电极层和所述第二电极层之间的第一电极层，第二电极层和中间层电极层，并且具有至少一个发光层。像素层还包括设置在第一电极层下方并延伸到形成在绝缘层中的通孔的反射层，并且辅助导电层设置在反射层下方。辅助导电层延伸到通孔，第一电极层与辅助导电层的至少一部分接触。

13. 发明授权

US08278818B2 Electroluminescent display device and method of fabricating the same 有权
标题翻译：电致发光显示装置及其制造方法
公开(公告)号：US08278818B2
公开(公告)日：2012-10-02
申请号：US11143952
申请日：2005-06-03
申请人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim , Yu-Sung Cho
发明人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim , Yu-Sung Cho
IPC分类号： H05B33/00
CPC分类号： H01L27/3246 , H01L27/3283 , H01L51/5256
摘要： An electroluminescent (EL) display device and a method of fabricating the same are provided. The device includes a substrate; a plurality of pixel electrodes disposed on the substrate; a pixel defining layer disposed on the pixel electrodes and having an opening part exposing a predetermined part of each of the pixel electrodes; and at least one barrier layer comprised in and/or on the pixel defining layer. In this device, the pixel defining layer includes at least one barrier layer in order to reduce the amount of outgas from the pixel defining layer and prevent degradation of an emission portion due to the outgas. Also, the pixel defining layer is formed to a sufficiently small thickness to facilitate a subsequent process using a laser induced thermal imaging (LITI) process.
摘要翻译：提供一种电致发光（EL）显示装置及其制造方法。该装置包括基板; 设置在所述基板上的多个像素电极; 设置在所述像素电极上并具有使每个所述像素电极的预定部分露出的开口部的像素限定层; 以及包含在像素限定层中和/或上的至少一个势垒层。在该装置中，像素限定层包括至少一个阻挡层，以便减少来自像素限定层的排气量，并防止由于排出气体引起的排放部分的劣化。此外，像素限定层形成为足够小的厚度以便于使用激光诱导热成像（LITI）工艺的后续处理。

14. 发明申请

US20060022587A1 Electroluminescent display device and method of fabricating the same 有权
标题翻译：电致发光显示装置及其制作方法
公开(公告)号：US20060022587A1
公开(公告)日：2006-02-02
申请号：US11143952
申请日：2005-06-03
申请人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim , Yu-Sung Cho
发明人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim , Yu-Sung Cho
IPC分类号： H05B33/00
CPC分类号： H01L27/3246 , H01L27/3283 , H01L51/5256
摘要： An electroluminescent (EL) display device and a method of fabricating the same are provided. The device includes a substrate; a plurality of pixel electrodes disposed on the substrate; a pixel defining layer disposed on the pixel electrodes and having an opening part exposing a predetermined part of each of the pixel electrodes; and at least one barrier layer comprised in and/or on the pixel defining layer. In this device, the pixel defining layer includes at least one barrier layer in order to reduce the amount of outgas from the pixel defining layer and prevent degradation of an emission portion due to the outgas. Also, the pixel defining layer is formed to a sufficiently small thickness to facilitate a subsequent process using a laser induced thermal imaging (LITI) process.
摘要翻译：提供一种电致发光（EL）显示装置及其制造方法。该装置包括基板; 设置在所述基板上的多个像素电极; 设置在所述像素电极上并具有使每个所述像素电极的预定部分露出的开口部的像素限定层; 以及包含在像素限定层中和/或上的至少一个势垒层。在该装置中，像素限定层包括至少一个阻挡层，以便减少来自像素限定层的排气量，并防止由于排出气体引起的排放部分的劣化。此外，像素限定层形成为足够小的厚度以便于使用激光诱导热成像（LITI）工艺的后续处理。

15. 发明申请

US20050269946A1 Organic light emitting display device and method of fabricating the same 有权
标题翻译：有机发光显示装置及其制造方法
公开(公告)号：US20050269946A1
公开(公告)日：2005-12-08
申请号：US11131963
申请日：2005-05-18
申请人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim
发明人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim
IPC分类号： H05B33/00 , H01L51/52 , H05B33/22
CPC分类号： H01L27/3258 , H01L27/3246 , H01L51/5209
摘要： An organic light emitting display device (OLED) and a method of fabricating the same, in which electric field influence between first and second electrodes is reduced in an edge region of a unit pixel. The OLED includes a substrate, and a thin film transistor (TFT) located on the substrate. A passivation layer is located on the TFT over substantially an entire surface of the substrate, and has a via hole for exposing source or drain electrode, and a groove. A first electrode on the passivation layer is in electrical contact with the exposed source or drain electrode through the via hole, and has an edge located in the groove. A pixel defining layer is located on the first electrode and has an opening for exposing a predetermined portion of the first electrode. An organic layer is in contact with the predetermined portion, and a second electrode is formed on the organic layer.
摘要翻译：有机发光显示装置（OLED）及其制造方法，其中第一和第二电极之间的电场影响在单位像素的边缘区域中减小。 OLED包括基板和位于基板上的薄膜晶体管（TFT）。钝化层位于基板的基本上整个表面上的TFT上，并且具有用于暴露源极或漏极以及沟槽的通孔。钝化层上的第一电极通过通孔与暴露的源极或漏极电接触，并且具有位于沟槽中的边缘。像素限定层位于第一电极上并且具有用于暴露第一电极的预定部分的开口。有机层与预定部分接触，在有机层上形成第二电极。

16. 发明授权

US08441416B2 Active matrix electroluminescent display apparatus 有权
标题翻译：有源矩阵电致发光显示装置
公开(公告)号：US08441416B2
公开(公告)日：2013-05-14
申请号：US11167436
申请日：2005-06-27
申请人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
发明人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
IPC分类号： G09G3/30
CPC分类号： H01L27/3276 , G09G3/32 , G09G2300/0439 , G09G2300/0809 , G09G2330/08
摘要： Provided is an active matrix electroluminescent display apparatus in which a short circuit between a power line and data line in adjacent sub-pixels can be substantially prevented. The active matrix electroluminescent display apparatus includes: a power line; a first transistor positioned on a side of the power line and connected to the power line; a second transistor positioned on the other side of the power line and connected to the power line; and electroluminescent devices respectively connected to the first transistor and the second transistor.
摘要翻译：提供了一种有源矩阵电致发光显示装置，其中可以基本上防止在相邻子像素之间的电力线和数据线之间的短路。有源矩阵电致发光显示装置包括：电源线; 位于电力线侧并连接到电力线的第一晶体管; 位于电力线的另一侧并连接到电力线的第二晶体管; 以及分别连接到第一晶体管和第二晶体管的电致发光器件。

17. 发明授权

US07626204B2 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：US07626204B2
公开(公告)日：2009-12-01
申请号：US11011478
申请日：2004-12-13
申请人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim , Sang-Il Park , Keun-Soo Lee
发明人： Chang-Yong Jeong , Tae-Wook Kang , Chang-Soo Kim , Sang-Il Park , Keun-Soo Lee
IPC分类号： H01L27/15
CPC分类号： H01L27/3246 , H01L27/3248 , H01L27/3258 , H01L51/5209 , H01L51/56 , H01L2251/558
摘要： An organic light emitting display and method of fabricating the same are provided. The organic light emitting display includes: a TFT disposed on a substrate and having a gate electrode and source and drain electrodes; a pixel electrode formed on a planarization layer having a via contact hole over the substrate, connected to one of the source and drain electrodes through the via contact hole, and having an etching surface extending to the planarization layer; a pixel defining layer pattern for defining an emission region formed on the entire surface; an organic layer formed on an emission region of the pixel electrode, and having at least an emission layer; and an opposite electrode formed on the entire surface, thereby preventing the organic layer from being separated from an edge of the pixel electrode and a short circuit from occurring between the pixel electrode and the opposite electrode to improve device characteristics and reliability.
摘要翻译：提供了一种有机发光显示器及其制造方法。有机发光显示器包括：设置在基板上并具有栅电极和源极和漏极的TFT; 形成在平坦化层上的像素电极，该平坦化层在基板上具有通孔接触孔，通过通孔接触孔连接到源电极和漏极之一，并具有延伸到平坦化层的蚀刻表面; 用于限定形成在整个表面上的发射区域的像素限定层图案; 形成在所述像素电极的发射区域上并且至少具有发光层的有机层; 和形成在整个表面上的相对电极，从而防止有机层与像素电极的边缘分离，并且在像素电极和相对电极之间发生短路，以提高器件特性和可靠性。

18. 发明授权

US07002186B2 Flat panel display and protection device therefor 有权
标题翻译：平板显示屏及其保护装置
公开(公告)号：US07002186B2
公开(公告)日：2006-02-21
申请号：US11171310
申请日：2005-06-29
申请人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
发明人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
IPC分类号： H01L29/22 , H01L29/227
CPC分类号： H01L51/524
摘要： A flat panel display includes a sealing substrate formed above a substrate on which a light-emitting device is formed, and a protection plate formed on the sealing substrate to protect the light-emitting device. A plurality of grooves are formed on an inner surface of the protection plate to increase the protection plate's resistance to bending, disperse the force of a load applied to the flat panel display, and decrease the possibility that the light-emitting device formed in the flat panel display will be damaged by the load.
摘要翻译：平板显示器包括形成在其上形成有发光器件的基板上的密封基板和形成在密封基板上以保护发光器件的保护板。在保护板的内表面上形成有多个槽，以增加保护板的抗弯曲性，分散施加在平板显示器上的负载的力，并降低了形成在平板中的发光装置的可能性面板显示将被负载损坏。

19. 发明申请

US20060017393A1 Active matrix electroluminescent display apparatus 有权
公开(公告)号：US20060017393A1
公开(公告)日：2006-01-26
申请号：US11167436
申请日：2005-06-27
申请人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
发明人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
IPC分类号： G09G3/10
CPC分类号： H01L27/3276 , G09G3/32 , G09G2300/0439 , G09G2300/0809 , G09G2330/08
摘要： Provided is an active matrix electroluminescent display apparatus in which a short circuit between a power line and data line in adjacent sub-pixels can be substantially prevented. The active matrix electroluminescent display apparatus includes: a power line; a first transistor positioned on a side of the power line and connected to the power line; a second transistor positioned on the other side of the power line and connected to the power line; and electroluminescent devices respectively connected to the first transistor and the second transistor.

20. 发明申请

US20050285134A1 FLAT PANEL DISPLAY AND PROTECTION DEVICE THEREFOR 有权
标题翻译：平板显示器及其保护装置
公开(公告)号：US20050285134A1
公开(公告)日：2005-12-29
申请号：US11171310
申请日：2005-06-29
申请人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
发明人： Tae-Wook Kang , Chang-Soo Kim , Chang-Yong Jeong
IPC分类号： H01L29/22 , H01L51/52
CPC分类号： H01L51/524
摘要： A flat panel display includes a sealing substrate formed above a substrate on which a light-emitting device is formed, and a protection plate formed on the sealing substrate to protect the light-emitting device. A plurality of grooves are formed on an inner surface of the protection plate to increase the protection plate's resistance to bending, disperse the force of a load applied to the flat panel display, and decrease the possibility that the light-emitting device formed in the flat panel display will be damaged by the load.
摘要翻译：平板显示器包括形成在其上形成有发光器件的基板上的密封基板和形成在密封基板上以保护发光器件的保护板。在保护板的内表面上形成有多个槽，以增加保护板的抗弯曲性，分散施加在平板显示器上的负载的力，并降低了形成在平板中的发光装置的可能性面板显示将被负载损坏。

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