公开(公告)号：US20120018749A1

公开(公告)日：2012-01-26

申请号：US13186352

申请日：2011-07-19

申请人： Sang-Pil Lee ,  Young-Rok Song ,  Jung-Bae Song ,  Beom-Rak Choi

发明人： Sang-Pil Lee ,  Young-Rok Song ,  Jung-Bae Song ,  Beom-Rak Choi

IPC分类号： H01L33/08 ,  H01L33/58

CPC分类号： H01L51/5265 ,  H01L27/3211

摘要： An organic light emitting display apparatus is manufactured using a simplified manufacturing process and prevents or reduces the formation of dark spots. The organic light emitting display apparatus includes: red, green, and blue sub-pixel regions, each including a first electrode on a substrate; a distributed Bragg reflector (DBR) layer between the substrate and the first electrode; a hole injection layer on the DBR layer and covering the first electrode; a hole transport layer on the hole injection layer; an auxiliary layer between the hole injection layer and the hole transport layer in the green sub-pixel region; a green light-emission layer on the hole transport layer in the blue and green sub-pixel regions; a blue light-emission layer on the green light-emission layer in the blue sub-pixel region; and a red light-emission layer on the hole transport layer in the red sub-pixel region.

摘要翻译： 使用简化的制造工艺制造有机发光显示装置，并防止或减少黑点的形成。 有机发光显示装置包括：红色，绿色和蓝色子像素区域，每个子像素区域包括在基板上的第一电极; 在基板和第一电极之间的分布式布拉格反射器（DBR）层; DBR层上的空穴注入层，覆盖第一电极; 空穴注入层上的空穴传输层; 在绿色子像素区域中的空穴注入层和空穴传输层之间的辅助层; 在蓝色和绿色子像素区域中的空穴传输层上的绿色发光层; 在蓝色子像素区域中的绿色发光层上的蓝色发光层; 以及红色子像素区域中的空穴传输层上的红色发光层。

公开(公告)号：US08049217B2

公开(公告)日：2011-11-01

申请号：US12345747

申请日：2008-12-30

申请人： Un-cheol Sung ,  Hoon Kim ,  Sang-pil Lee

发明人： Un-cheol Sung ,  Hoon Kim ,  Sang-pil Lee

IPC分类号： H01L29/04 ,  H01L29/10 ,  H01L29/15

CPC分类号： H01L51/5234 ,  H01L27/124 ,  H01L27/3276 ,  H01L2251/5315

摘要： A display device, and method for making the same, comprising a thin film transistor formed on a first insulating substrate, a pixel electrode electrically connected to the thin film transistor, an organic layer formed on the pixel electrode, a common electrode formed on the organic layer, a conductive layer formed on the common electrode, a transparent electrode layer formed on the conductive layer, the transparent electrode being applied with a common voltage, and a second insulating substrate located on the transparent electrode layer. Thus, the present invention provides a display device to which common voltage is applied effectively.

摘要翻译： 一种显示装置及其制造方法，包括形成在第一绝缘基板上的薄膜晶体管，与薄膜晶体管电连接的像素电极，形成在像素电极上的有机层，形成在有机层上的公共电极 形成在公共电极上的导电层，形成在导电层上的透明电极层，施加公共电压的透明电极和位于透明电极层上的第二绝缘基板。 因此，本发明提供了一种有效施加公共电压的显示装置。

公开(公告)号：US08044404B2

公开(公告)日：2011-10-25

申请号：US11676753

申请日：2007-02-20

申请人： Un-cheol Sung ,  Sang-pil Lee ,  Hoon Kim

发明人： Un-cheol Sung ,  Sang-pil Lee ,  Hoon Kim

IPC分类号： H01L27/12

CPC分类号： H01L27/3246 ,  H01L27/3295 ,  H01L51/525 ,  H01L2227/323

摘要： A display apparatus includes; a substrate, a transistor formed on the substrate, a pixel electrode connected to the transistor, a wall surrounding the pixel electrode, the wall including a main wall and a sub wall, the main wall having a first height and the sub wall having a second height less than the first height of the main wall, an organic layer formed on the pixel electrode, a common electrode formed on the organic layer, and an encapsulation substrate coupled to the substrate.

摘要翻译： 显示装置包括： 基板，形成在基板上的晶体管，连接到晶体管的像素电极，围绕像素电极的壁，壁包括主壁和副壁，主壁具有第一高度，并且副壁具有第二高度 高度小于主壁的第一高度，形成在像素电极上的有机层，形成在有机层上的公共电极以及与基板耦合的封装基板。

公开(公告)号：US07915820B2

公开(公告)日：2011-03-29

申请号：US11689201

申请日：2007-03-21

申请人： Sang-Pil Lee ,  Un-cheol Sung ,  Hoon Kim

发明人： Sang-Pil Lee ,  Un-cheol Sung ,  Hoon Kim

IPC分类号： H05B33/00 ,  H01L51/50

CPC分类号： H01L27/3244 ,  H01L27/3206 ,  H01L27/3211 ,  H01L51/5262

摘要： An exemplary embodiment of a display device includes a substrate, a transistor disposed on the substrate, a passivation layer which substantially covers the transistor, an organic layer disposed on the passivation layer which generates light to an outside, and a light efficiency improving layer including a first inorganic layer and a second inorganic layer which are sequentially disposed between the organic layer and the outside.

摘要翻译： 显示装置的示例性实施例包括基板，设置在基板上的晶体管，基本上覆盖晶体管的钝化层，设置在钝化层上的向外部产生光的有机层，以及光效率改善层，包括 第一无机层和第二无机层，其顺序地设置在有机层和外部之间。

公开(公告)号：US20100012928A1

公开(公告)日：2010-01-21

申请号：US12330438

申请日：2008-12-08

申请人： Sang-Pil LEE ,  Chang-Woong Chu ,  Jin-Koo Chung ,  Chang-Mo Park

发明人： Sang-Pil LEE ,  Chang-Woong Chu ,  Jin-Koo Chung ,  Chang-Mo Park

IPC分类号： H01L51/54 ,  H01L51/56

CPC分类号： H01L27/3246 ,  H01L27/322 ,  H01L27/326

摘要： The present invention relates to an organic light emitting device and a manufacturing method thereof. The organic light emitting device according to an exemplary embodiment of the present invention includes a first thin film transistor disposed on a substrate, an organic layer disposed on the first thin film transistor, a pixel electrode disposed on the organic layer and connected to the first thin film transistor, a partition disposed on the pixel electrode and the organic layer, and an organic emission layer disposed on the pixel electrode and contacting the partition. The partition has an organic layer exposing hole that exposes a portion of the organic layer and an opening that exposes a portion of the pixel electrode.

摘要翻译： 本发明涉及一种有机发光器件及其制造方法。 根据本发明的示例性实施例的有机发光器件包括设置在基板上的第一薄膜晶体管，设置在第一薄膜晶体管上的有机层，设置在有机层上并连接到第一薄膜晶体管的像素电极 薄膜晶体管，设置在像素电极和有机层上的隔板，以及设置在像素电极上并接触隔板的有机发射层。 分隔件具有暴露出有机层的一部分的有机层曝光孔和暴露像素电极的一部分的开口。

公开(公告)号：US07564060B2

公开(公告)日：2009-07-21

申请号：US11675832

申请日：2007-02-16

申请人： Un-Cheol Sung ,  Joo-Hyeon Lee ,  Sang-Pil Lee

发明人： Un-Cheol Sung ,  Joo-Hyeon Lee ,  Sang-Pil Lee

IPC分类号： H01L27/14 ,  H01L29/04 ,  H01L29/15 ,  H01L31/036

CPC分类号： H01L27/3276

摘要： A display includes a substrate, a plurality of first and second signal lines formed on the substrate and insulated from each other, a plurality of driving voltage lines formed with a same layer as the first signal lines, at least one driving voltage connection formed with a same layer as the second signal lines, at least one connecting member electrically connecting the driving voltage lines and the driving voltage connection, at least one first thin film transistor connected to the first and second signal lines, at least one second thin film transistor connected to the first thin film transistor and the driving voltage lines, at least one first electrode connected to the second thin film transistors, at least one second electrode opposing the first electrode, at least one organic light emitting member formed between the first electrode and the second electrode, and at least one assistant member formed between the connecting member and the second electrode.

摘要翻译： 显示器包括基板，形成在基板上并彼此绝缘的多个第一和第二信号线，形成有与第一信号线相同层的多个驱动电压线，形成有至少一个驱动电压连接的驱动电压连接 与第二信号线相同的层，至少一个电连接驱动电压线和驱动电压连接的连接构件，连接到第一和第二信号线的至少一个第一薄膜晶体管，至少一个第二薄膜晶体管，连接到 第一薄膜晶体管和驱动电压线，连接到第二薄膜晶体管的至少一个第一电极，与第一电极相对的至少一个第二电极，形成在第一电极和第二电极之间的至少一个有机发光部件 以及形成在连接构件和第二电极之间的至少一个辅助构件。

公开(公告)号：US20090127558A1

公开(公告)日：2009-05-21

申请号：US12345747

申请日：2008-12-30

申请人： Un-cheol Sung ,  Hoon Kim ,  Sang-pil Lee

发明人： Un-cheol Sung ,  Hoon Kim ,  Sang-pil Lee

IPC分类号： H01L27/088

CPC分类号： H01L51/5234 ,  H01L27/124 ,  H01L27/3276 ,  H01L2251/5315

摘要： A display device, and method for making the same, comprising a thin film transistor formed on a first insulating substrate, a pixel electrode electrically connected to the thin film transistor, an organic layer formed on the pixel electrode, a common electrode formed on the organic layer, a conductive layer formed on the common electrode, a transparent electrode layer formed on the conductive layer, the transparent electrode being applied with a common voltage, and a second insulating substrate located on the transparent electrode layer. Thus, the present invention provides a display device to which common voltage is applied effectively.

摘要翻译： 一种显示装置及其制造方法，包括形成在第一绝缘基板上的薄膜晶体管，与薄膜晶体管电连接的像素电极，形成在像素电极上的有机层，形成在有机层上的公共电极 形成在公共电极上的导电层，形成在导电层上的透明电极层，施加公共电压的透明电极和位于透明电极层上的第二绝缘基板。 因此，本发明提供了一种有效施加公共电压的显示装置。

公开(公告)号：US07488977B2

公开(公告)日：2009-02-10

申请号：US11486831

申请日：2006-07-14

申请人： Un-cheol Sung ,  Hoon Kim ,  Sang-pil Lee

发明人： Un-cheol Sung ,  Hoon Kim ,  Sang-pil Lee

IPC分类号： H01L31/00 ,  H01L31/0224 ,  H01L27/14 ,  G02F1/1343

CPC分类号： H01L51/5234 ,  H01L27/124 ,  H01L27/3276 ,  H01L2251/5315

摘要： A display device, and method for making the same, comprising a thin film transistor formed on a first insulating substrate, a pixel electrode electrically connected to the thin film transistor, an organic layer formed on the pixel electrode, a common electrode formed on the organic layer, a conductive layer formed on the common electrode, a transparent electrode layer formed on the conductive layer, the transparent electrode being applied with a common voltage, and a second insulating substrate located on the transparent electrode layer. Thus, the present invention provides a display device to which common voltage is applied effectively.

摘要翻译： 一种显示装置及其制造方法，包括形成在第一绝缘基板上的薄膜晶体管，与薄膜晶体管电连接的像素电极，形成在像素电极上的有机层，形成在有机层上的公共电极 形成在公共电极上的导电层，形成在导电层上的透明电极层，施加公共电压的透明电极和位于透明电极层上的第二绝缘基板。 因此，本发明提供了一种有效施加公共电压的显示装置。

公开(公告)号：US20070102714A1

公开(公告)日：2007-05-10

申请号：US11558113

申请日：2006-11-09

申请人： Sung-Soo LEE ,  Un-Cheol SUNG ,  Sang-Pil LEE

发明人： Sung-Soo LEE ,  Un-Cheol SUNG ,  Sang-Pil LEE

IPC分类号： H01L33/00

CPC分类号： H01L51/5203 ,  H01L27/3211 ,  H01L2251/558

摘要： The present invention discloses a display device having a substrate; a light emitting layer arranged on the substrate; a first electrode arranged on the light emitting layer; and a second electrode facing the first electrode, where the light emitting layer is arranged between the second electrode and the first electrode. A thickness of the first electrode varies depending on the wavelength of a light emitted from the light emitting layer.

摘要翻译： 本发明公开了一种具有基板的显示装置， 布置在所述基板上的发光层; 布置在所述发光层上的第一电极; 以及面对第一电极的第二电极，其中发光层布置在第二电极和第一电极之间。 第一电极的厚度根据从发光层发射的光的波长而变化。

公开(公告)号：US20060138928A1

公开(公告)日：2006-06-29

申请号：US10523711

申请日：2004-12-24

申请人： Hoon Kim ,  Jae-Hoon Chung ,  Joon-Hoo Choi ,  Sang-Pil Lee

发明人： Hoon Kim ,  Jae-Hoon Chung ,  Joon-Hoo Choi ,  Sang-Pil Lee

IPC分类号： H01J31/48

CPC分类号： H01L51/5253 ,  H01L27/3244

摘要： A flat panel display apparatus includes a main plate, an organic light emitting element, a protecting layer and an attachable-detachable layer. The organic light emitting element includes a first electrode, a second electrode corresponding to the first electrode, and an organic light emitting layer disposed between the first and second electrodes to generate a light based on a current that flows between the first and second electrodes through the organic light emitting layer. The organic light emitting element is on the main plate. The protecting layer is on the organic light emitting element to protect the organic light emitting element. The attachable-detachable layer is on the protecting layer. Therefore, an image display quality is improved, and a manufacturing cost is decreased.

摘要翻译： 平板显示装置包括主板，有机发光元件，保护层和可安装的可拆卸层。 有机发光元件包括第一电极，对应于第一电极的第二电极和设置在第一和第二电极之间的有机发光层，以基于通过第一电极和第二电极在第一和第二电极之间流动的电流产生光 有机发光层。 有机发光元件在主板上。 保护层在有机发光元件上，以保护有机发光元件。 可拆卸的层位于保护层上。 因此，图像显示质量提高，制造成本降低。