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1. 发明授权

US07573070B2 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：US07573070B2
公开(公告)日：2009-08-11
申请号：US11017648
申请日：2004-12-22
申请人： Tae-Wook Kang , Mu-Hyun Kim , Myung-Won Song , Sang-Woong Lee
发明人： Tae-Wook Kang , Mu-Hyun Kim , Myung-Won Song , Sang-Woong Lee
IPC分类号： H01J1/66 , H01J1/72 , H01L31/12
CPC分类号： H01L27/3246 , H01L51/0013
摘要： An organic light emitting display and method of fabricating the same are provided. The organic light emitting display and the method of fabricating the same in accordance with the present invention is capable of preventing an organic layer pattern from being cut due to a step between a first electrode and an inorganic pixel defining layer by forming an inorganic pixel defining layer having an opening for exposing at least a portion of the first electrode to a small thickness using a deposition method. In addition, since the first electrode and the organic layer pattern are closely adhered during a transfer process to enable the transfer process using a laser beam having low energy, thereby improving transfer efficiency, improving luminous efficiency of the OLED, and increasing lifetime of the OLED.
摘要翻译：提供了一种有机发光显示器及其制造方法。根据本发明的有机发光显示器及其制造方法能够通过形成无机像素限定层而防止有机层图案由于第一电极和无机像素限定层之间的台阶而被切割具有用于使用沉积方法将至少一部分第一电极暴露于小厚度的开口。此外，由于第一电极和有机层图案在转印过程中紧密粘合，以使得能够使用具有低能量的激光束进行转印处理，从而提高转印效率，提高OLED的发光效率和增加OLED的寿命。

2. 发明申请

US20060060838A1 Organic light emitting display and method of fabricating the same 有权
公开(公告)号：US20060060838A1
公开(公告)日：2006-03-23
申请号：US11017648
申请日：2004-12-22
申请人： Tae-Wook Kang , Mu-Hyun Kim , Myung-Won Song , Sang-Woong Lee
发明人： Tae-Wook Kang , Mu-Hyun Kim , Myung-Won Song , Sang-Woong Lee
IPC分类号： H01L29/08
CPC分类号： H01L27/3246 , H01L51/0013
摘要： An organic light emitting display and method of fabricating the same are provided. The organic light emitting display and the method of fabricating the same in accordance with the present invention is capable of preventing an organic layer pattern from being cut due to a step between a first electrode and an inorganic pixel defining layer by forming an inorganic pixel defining layer having an opening for exposing at least a portion of the first electrode to a small thickness using a deposition method. In addition, since the first electrode and the organic layer pattern are closely adhered during a transfer process to enable the transfer process using a laser beam having low energy, thereby improving transfer efficiency, improving luminous efficiency of the OLED, and increasing lifetime of the OLED.

3. 发明申请

US20060061266A1 Organic light emitting display and method of fabricating the same 审中-公开
标题翻译：有机发光显示器及其制造方法
公开(公告)号：US20060061266A1
公开(公告)日：2006-03-23
申请号：US11020658
申请日：2004-12-27
申请人： Tae-Wook Kang , Mu-Hyun Kim , Myung-Won Song
发明人： Tae-Wook Kang , Mu-Hyun Kim , Myung-Won Song
IPC分类号： H05B33/00
CPC分类号： H01L27/3246 , H01L51/0013 , H01L51/56
摘要： An organic light emitting display and method of fabricating the same are provided. The OLED and method of fabricating the same is capable of forming an inorganic pixel defining layer having an opening for exposing at least a portion of the first electrode and making the inorganic pixel defining layer have a curved top surface without breakpoints. Since the top surface of the inorganic pixel defining layer has the curved cross-section without breakpoints, the first electrode and the organic layer pattern are closely adhered during a laser induced thermal imaging process to enable the transfer using a laser beam having low energy, thereby improving transfer efficiency, improving luminous efficiency of the OLED, and increasing lifetime of the OLED.
摘要翻译：提供了一种有机发光显示器及其制造方法。 OLED及其制造方法能够形成具有用于暴露第一电极的至少一部分的开口的无机像素限定层，并且使无机像素限定层具有没有断点的弯曲顶表面。由于无机像素限定层的顶表面具有没有断点的弯曲横截面，所以在激光诱导热成像处理期间，第一电极和有机层图案紧密粘合，以使得能够使用具有低能量的激光束进行转印，由此提高转印效率，提高OLED的发光效率，增加OLED的寿命。

4. 发明申请

US20060082292A1 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：US20060082292A1
公开(公告)日：2006-04-20
申请号：US11247991
申请日：2005-10-11
申请人： Tae-Wook Kang , Mu-Hyun Kim
发明人： Tae-Wook Kang , Mu-Hyun Kim
IPC分类号： H01L51/52 , H01L51/56 , H05B33/02
CPC分类号： H01L27/3244 , H01L27/3246 , H01L51/0021 , H01L51/0023 , H01L51/5206 , H01L51/5221 , H01L51/5225 , H01L2251/5392 , H01L2251/558
摘要： In one embodiment, an organic light emitting display (OLED) includes a thin film transistor (TFT) disposed on a substrate. In additiona, the display includes: an insulating layer disposed on the TFT and having a via hole; a pixel electrode disposed on the insulating layer and connected to a drain electrode of the TFT through the via hole; an emission layer disposed on the pixel electrode; and an opposite electrode pattern disposed on the emission layer and exposing at least an upper region of the via hole. This avoids close configuration proximity between the opposite electrode and the pixel layer thus reducing the possibility of a short circuit.
摘要翻译：在一个实施例中，有机发光显示器（OLED）包括设置在基板上的薄膜晶体管（TFT）。此外，显示器包括：设置在TFT上并具有通孔的绝缘层; 设置在所述绝缘层上并通过所述通孔连接到所述TFT的漏电极的像素电极; 设置在像素电极上的发射层; 以及设置在发射层上并暴露至少通孔的上部区域的相对电极图案。这避免了相对电极和像素层之间的紧密配置接近，从而减少了短路的可能性。

5. 发明授权

US08004176B2 Organic light emitting display having reduced manufacturing shorts and method of fabricating the same 有权
标题翻译：具有减少的制造短路的有机发光显示器及其制造方法
公开(公告)号：US08004176B2
公开(公告)日：2011-08-23
申请号：US11247991
申请日：2005-10-11
申请人： Tae-Wook Kang , Mu-Hyun Kim
发明人： Tae-Wook Kang , Mu-Hyun Kim
IPC分类号： H01J1/62
CPC分类号： H01L27/3244 , H01L27/3246 , H01L51/0021 , H01L51/0023 , H01L51/5206 , H01L51/5221 , H01L51/5225 , H01L2251/5392 , H01L2251/558
摘要： In one embodiment, an organic light emitting display (OLED) includes a thin film transistor (TFT) disposed on a substrate. In addition, the display includes: an insulating layer disposed on the TFT and having a via hole; a pixel electrode disposed on the insulating layer and connected to a drain electrode of the TFT through the via hole; an emission layer disposed on the pixel electrode; and an opposite electrode pattern disposed on the emission layer and exposing at least an upper region of the via hole. This avoids close configuration proximity between the opposite electrode and the pixel layer thus reducing the possibility of a short circuit.
摘要翻译：在一个实施例中，有机发光显示器（OLED）包括设置在基板上的薄膜晶体管（TFT）。此外，显示器包括：设置在TFT上并具有通孔的绝缘层; 设置在所述绝缘层上并通过所述通孔连接到所述TFT的漏电极的像素电极; 设置在像素电极上的发射层; 以及设置在发射层上并暴露至少通孔的上部区域的相对电极图案。这避免了相对电极和像素层之间的紧密配置接近，从而减少了短路的可能性。

6. 发明授权

US07443095B2 Organic light emitting display 有权
标题翻译：有机发光显示器
公开(公告)号：US07443095B2
公开(公告)日：2008-10-28
申请号：US11019643
申请日：2004-12-23
申请人： Tae-Wook Kang , Mu-Hyun Kim
发明人： Tae-Wook Kang , Mu-Hyun Kim
IPC分类号： H05B33/00
CPC分类号： H01L27/3246 , H01L51/56 , H01L2251/558
摘要： An organic light emitting display is provided with a height of a pixel defining layer formed on a planarization layer in a region where a first electrode is not formed, being formed to be lower than or equal to that of the pixel defining layer formed on the first electrode. In the process of forming the organic layer pattern, a distance between a donor substrate laminated on a substrate and the first electrode is minimized to allow the transfer to be performed with a low energy of laser beam. Accordingly, it is possible to improve energy efficiency of the laser beam. With this process, it is possible to improve efficiency and the lifetime of the device because the transfer energy is low.
摘要翻译：有机发光显示器具有形成在未形成第一电极的区域中的平坦化层上的像素限定层的高度，其形成为低于或等于形成在第一电极上的像素限定层的像素限定层的高度电极。在形成有机层图案的过程中，层压在基板上的施主基板与第一电极之间的距离最小化，以允许以低能量的激光束进行转印。因此，能够提高激光的能量效率。通过该过程，由于转印能量低，可以提高器件的效率和使用寿命。

7. 发明申请

US20060082293A1 Organic light emitting display 有权
标题翻译：有机发光显示器
公开(公告)号：US20060082293A1
公开(公告)日：2006-04-20
申请号：US11019643
申请日：2004-12-23
申请人： Tae-Wook Kang , Mu-Hyun Kim
发明人： Tae-Wook Kang , Mu-Hyun Kim
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01L27/3246 , H01L51/56 , H01L2251/558
摘要： An organic light emitting display is provided with a height of a pixel defining layer formed on a planarization layer in a region where a first electrode is not formed, being formed to be lower than or equal to that of the pixel defining layer formed on the first electrode. In the process of forming the organic layer pattern, a distance between a donor substrate laminated on a substrate and the first electrode is minimized to allow the transfer to be performed with a low energy of laser beam. Accordingly, it is possible to improve energy efficiency of the laser beam. With this process, it is possible to improve efficiency and the lifetime of the device because the transfer energy is low.
摘要翻译：有机发光显示器具有形成在未形成第一电极的区域中的平坦化层上的像素限定层的高度，其形成为低于或等于形成在第一电极上的像素限定层的像素限定层的高度电极。在形成有机层图案的过程中，层压在基板上的施主基板与第一电极之间的距离最小化，以允许以低能量的激光束进行转印。因此，能够提高激光的能量效率。通过该过程，由于转印能量低，可以提高器件的效率和使用寿命。

8. 发明授权

US09450185B2 Thin-film deposition mask, method of fabricating the same, and method of fabricating an organic light emitting display apparatus using the same 有权
标题翻译：薄膜沉积掩模，其制造方法和使用其的有机发光显示装置的制造方法
公开(公告)号：US09450185B2
公开(公告)日：2016-09-20
申请号：US13949415
申请日：2013-07-24
申请人： Tae-Wook Kang
发明人： Tae-Wook Kang
IPC分类号： H01L51/00 , C23C14/04 , H01L27/32
CPC分类号： H01L51/0011 , C23C14/042 , H01L27/3211
摘要： A thin-film deposition mask includes a mask body, the mask body having a first surface and a second surface that is an opposite surface of the first surface, the mask body having a plurality of deposition holes therein, and a spacer near the deposition holes, the spacer protruding from the first surface of the mask body in a vertical direction.
摘要翻译：薄膜沉积掩模包括掩模体，所述掩模体具有第一表面和与所述第一表面相反的表面的第二表面，所述掩模体在其中具有多个沉积孔，并且所述掩模主体在所述沉积孔附近，所述间隔件从所述面罩主体的第一表面沿垂直方向突出。

9. 发明授权

US08859932B2 Laser beam irradiation apparatus for substrate sealing, substrate sealing method, and method of manufacturing organic light emitting display device using the same 有权
标题翻译：用于基板密封的激光束照射装置，基板密封方法以及使用该激光束照射装置的有机发光显示装置的制造方法
公开(公告)号：US08859932B2
公开(公告)日：2014-10-14
申请号：US12974623
申请日：2010-12-21
申请人： Jung-Min Lee , Tae-Wook Kang
发明人： Jung-Min Lee , Tae-Wook Kang
IPC分类号： B23K26/00 , B23K26/073 , H01L51/52
CPC分类号： B23K26/073 , H01L51/5246
摘要： A laser beam irradiation apparatus and method of manufacturing an organic light emitting display device using the same are disclosed. The laser beam irradiation apparatus is configured to irradiate a laser beam to an object extending in a first direction while moving the laser beam relative to the object in the first direction, where the laser beam has a cross-section taken in a plane perpendicular to a second direction in which the laser beam is irradiated from the apparatus, the cross-section comprising two substantially symmetrical portions that are substantially symmetrical about a centerline of the cross-section extending in the first direction, where the cross-section has a centerline length taken in the centerline, where at least part of the substantially symmetrical portions has a length in the first direction that is longer than the centerline length.
摘要翻译：公开了一种使用其的有机发光显示装置的激光束照射装置及其制造方法。激光束照射装置被配置为将激光束照射到沿着第一方向延伸的物体，同时沿着第一方向相对于物体移动激光束，其中激光束具有垂直于其中激光束从设备照射的第二方向，横截面包括两个基本上对称的部分，其基本上对称地围绕沿第一方向延伸的横截面的中心线，其中横截面具有中心线长度在中心线处，其中基本对称部分的至少一部分具有比第一方向长度长于中心线长度的长度。

10. 发明申请

US20130181235A1 Organic Light-Emitting Display Device and Method of Manufacturing 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：US20130181235A1
公开(公告)日：2013-07-18
申请号：US13592109
申请日：2012-08-22
申请人： Tae-Wook Kang , Young-Seo Choi
发明人： Tae-Wook Kang , Young-Seo Choi
IPC分类号： H01L51/52 , H01L51/56
CPC分类号： H01L51/5253
摘要： In an organic light-emitting display device and a method of manufacturing the same, the organic light-emitting display device includes: a substrate; an organic light-emitting unit that includes a plurality of organic light-emitting devices formed on the substrate; and an encapsulation unit that seals the organic light-emitting unit. The encapsulation unit includes: a barrier layer and a planarization layer that are stacked on the organic light-emitting unit; and a cover layer that is disposed between the barrier layer and the planarization layer to cover a crack occurring in each of the organic light-emitting devices.
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：基板; 包括形成在所述基板上的多个有机发光元件的有机发光单元; 以及密封有机发光单元的封装单元。封装单元包括：层叠在有机发光单元上的阻挡层和平坦化层; 以及覆盖层，其设置在所述阻挡层和所述平坦化层之间，以覆盖在每个所述有机发光器件中发生的裂纹。

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