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1. 发明申请

US20090262051A1 Organic light emitting display device 审中-公开
标题翻译：有机发光显示装置
公开(公告)号：US20090262051A1
公开(公告)日：2009-10-22
申请号：US12385345
申请日：2009-04-06
申请人： Se-Ho Kim , Won-Kyu Kwak , Kwang-Min Kim
发明人： Se-Ho Kim , Won-Kyu Kwak , Kwang-Min Kim
IPC分类号： G09G3/30
CPC分类号： G09G3/3266 , G09G2300/0426 , G09G2310/0286 , G11C19/184 , G11C19/28
摘要： An organic light emitting display device, may include a pixel unit including scan lines, data lines and a plurality of pixels positioned at intersecting portions of the scan lines and the data lines and electrically coupled therebetween, a scan driver adapted to supply scan signals to the scan lines, and a plurality of pads, wherein at least some of the plurality of pads are adapted to supply driving powers and driving signals to the pixel unit and the scan driver, and among the plurality of pads, a plurality of pads supply the same driving power or driving signal to the scan driver.
摘要翻译：有机发光显示装置可以包括像素单元，其包括位于扫描线和数据线的交叉部分处的扫描线，数据线和多个像素，并且电耦合在其间;扫描驱动器，适于将扫描信号提供给扫描线和多个焊盘，其中多个焊盘中的至少一些焊盘适于向像素单元和扫描驱动器提供驱动功率和驱动信号，并且在多个焊盘中，多个焊盘提供相同的驱动电源或驱动信号到扫描驱动器。

2. 发明授权

US08436376B2 Organic light emitting diode display 有权
标题翻译：有机发光二极管显示
公开(公告)号：US08436376B2
公开(公告)日：2013-05-07
申请号：US13098104
申请日：2011-04-29
申请人： Hyun-Chol Bang , Won-Kyu Kwak , Se-Ho Kim
发明人： Hyun-Chol Bang , Won-Kyu Kwak , Se-Ho Kim
IPC分类号： H01L27/15
CPC分类号： H01L51/5228 , H01L27/3223 , H01L27/3244 , H01L51/524
摘要： An organic light emitting diode (OLED) display is disclosed. The organic light emitting diode (OLED) display includes an organic light emitter that has a first electrode, an organic emission layer, and a second electrode. The OLED also has an encapsulation substrate covering the organic light emitter and an assistance electrode disposed between the encapsulation substrate and the second electrode. The assistance electrode can be disposed in a non-light-emitting region between the organic light emitter and the second electrode, and can have a lower resistance than a resistance of the second electrode.
摘要翻译：公开了一种有机发光二极管（OLED）显示器。有机发光二极管（OLED）显示器包括具有第一电极，有机发射层和第二电极的有机光发射器。 OLED还具有覆盖有机发光体的封装基板和设置在封装基板和第二电极之间的辅助电极。辅助电极可以设置在有机光发射器和第二电极之间的非发光区域中，并且可以具有比第二电极的电阻更低的电阻。

3. 发明申请

US20100201674A1 LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME 有权
标题翻译：发光显示装置及其驱动方法
公开(公告)号：US20100201674A1
公开(公告)日：2010-08-12
申请号：US12694491
申请日：2010-01-27
申请人： Se-Ho Kim , Won-Kyu Kwak
发明人： Se-Ho Kim , Won-Kyu Kwak
IPC分类号： G09G5/00 , G09G3/30
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/0223 , G09G2320/0233 , G09G2330/02
摘要： A light emitting display apparatus and method for driving same is provided. In one embodiment, the light emitting display apparatus includes a plurality of pixel circuits, wherein each of the pixel circuits includes a light emitting device, a driving transistor having a first electrode coupled to the light emitting device and a second electrode coupled to a first power voltage supply line, a compensation capacitor having a first terminal coupled to a gate electrode of the driving transistor, a first switching device configured to provide a voltage from the second power voltage supply line to a second terminal of the compensation capacitor in response to an initialization control signal, and a second switching device configured to provide a data signal to the second terminal of the compensation capacitor in response to a scan signal, wherein the first power voltage supply line and the second power voltage supply line are electrically coupled.
摘要翻译：提供一种发光显示装置及其驱动方法。在一个实施例中，发光显示装置包括多个像素电路，其中每个像素电路包括发光器件，驱动晶体管具有耦合到发光器件的第一电极和耦合到第一电力的第二电极电压供给线，具有与驱动晶体管的栅电极耦合的第一端子的补偿电容器，第一开关器件，被配置为响应于初始化而从第二电源电压线路向补偿电容器的第二端子提供电压控制信号和第二开关装置，其被配置为响应于扫描信号向所述补偿电容器的第二端提供数据信号，其中所述第一电源电压线和所述第二电源电压线电耦合。

4. 发明申请

US20100201673A1 LIGHT EMITTING DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 审中-公开
标题翻译：发光显示装置及其驱动方法
公开(公告)号：US20100201673A1
公开(公告)日：2010-08-12
申请号：US12690969
申请日：2010-01-21
申请人： Se-Ho KIM , Won-Kyu Kwak
发明人： Se-Ho KIM , Won-Kyu Kwak
IPC分类号： G09G5/00 , G09G3/30
CPC分类号： G09G3/3225 , G09G2300/0814 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/0223
摘要： A light emitting display device includes a plurality of pixel circuits, each including a compensation capacitor; a first switch element to apply a second power source voltage to the compensation capacitor while an initialization control signal is active; a second switch element to apply a data signal to the compensation capacitor while a scanning signal is active; a driving transistor driven by a first power source voltage to receive the data signal at a gate electrode thereof through the compensation capacitor, and generate a light emitting input signal according to the data signal; and a light emitting element to receive the light emitting input signal and emit light having a luminance according to an amplitude of the light emitting input signal. Second power source voltage supply lines to supply the second power source voltage to each of the plurality of pixel circuits have a net structure.
摘要翻译：发光显示装置包括多个像素电路，每个像素电路包括补偿电容器; 第一开关元件，用于在初始化控制信号有效时将补偿电容器施加第二电源电压; 第二开关元件，用于在扫描信号有效时将数据信号施加到补偿电容器; 由第一电源电压驱动的驱动晶体管，以通过补偿电容器在其栅电极处接收数据信号，并根据数据信号产生发光输入信号; 以及发光元件，用于接收发光输入信号并且发射具有根据发光输入信号的幅度的亮度的光。为第二电源电压提供给多个像素电路中的每一个的第二电源电压具有净结构。

5. 发明授权

US08970574B2 Light emitting display apparatus and method of driving the same 有权
标题翻译：发光显示装置及其驱动方法
公开(公告)号：US08970574B2
公开(公告)日：2015-03-03
申请号：US12694491
申请日：2010-01-27
申请人： Se-Ho Kim , Won-Kyu Kwak
发明人： Se-Ho Kim , Won-Kyu Kwak
IPC分类号： G06F3/038 , G09G5/00 , G09G3/32
CPC分类号： G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2320/0223 , G09G2320/0233 , G09G2330/02
摘要： A light emitting display apparatus and method for driving same is provided. In one embodiment, the light emitting display apparatus includes a plurality of pixel circuits, wherein each of the pixel circuits includes a light emitting device, a driving transistor having a first electrode coupled to the light emitting device and a second electrode coupled to a first power voltage supply line, a compensation capacitor having a first terminal coupled to a gate electrode of the driving transistor, a first switching device configured to provide a voltage from the second power voltage supply line to a second terminal of the compensation capacitor in response to an initialization control signal, and a second switching device configured to provide a data signal to the second terminal of the compensation capacitor in response to a scan signal, wherein the first power voltage supply line and the second power voltage supply line are electrically coupled.
摘要翻译：提供一种发光显示装置及其驱动方法。在一个实施例中，发光显示装置包括多个像素电路，其中每个像素电路包括发光器件，驱动晶体管具有耦合到发光器件的第一电极和耦合到第一电力的第二电极电压供给线，具有与驱动晶体管的栅电极耦合的第一端子的补偿电容器，第一开关器件，被配置为响应于初始化而从第二电源电压线路向补偿电容器的第二端子提供电压控制信号和第二开关装置，其被配置为响应于扫描信号向所述补偿电容器的第二端提供数据信号，其中所述第一电源电压线和所述第二电源电压线电耦合。

6. 发明授权

US09007280B2 Pixel circuit of display panel and display device using the same 有权
标题翻译：显示面板的像素电路和使用其的显示装置
公开(公告)号：US09007280B2
公开(公告)日：2015-04-14
申请号：US11129016
申请日：2005-05-13
申请人： Won-Kyu Kwak
发明人： Won-Kyu Kwak
IPC分类号： G09G3/30 , G09G3/32 , H01L27/32
CPC分类号： G09G3/3233 , G09G2300/0452 , G09G2300/0465 , G09G2300/0804 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0235 , G09G2310/0251 , G09G2320/043 , H01L27/3211 , H01L27/3244
摘要： A current pixel circuit of a display device includes a switching transistor which may be turned on in response to the current selection signal to transfer a data signal, a driving transistor for outputting a current corresponding to the data signal, and first and second transistors being turned on in response to the previous selection signal. In the display device, the gate electrodes of the switching transistor of a previous pixel and the first and second transistors of the current pixel are coupled to one scan line for transferring the previous selection signal. Accordingly, the transistors are arranged in the order of the switching transistor of the previous pixel and the first and second transistors of the current pixel on the scan line at an area between two adjacent data lines.
摘要翻译：显示装置的当前像素电路包括可以响应于当前选择信号而导通以转换数据信号的开关晶体管，用于输出对应于数据信号的电流的驱动晶体管，以及转动的第一和第二晶体管响应于先前的选择信号。在显示装置中，先前像素的开关晶体管的栅电极和当前像素的第一和第二晶体管耦合到一条扫描线，用于传送先前的选择信号。因此，晶体管按照先前像素的开关晶体管和扫描线上的当前像素的第一和第二晶体管在两个相邻数据线之间的区域的顺序排列。

7. 发明授权

US08969855B2 Organic light emitting device having improved light emitting quality 有权
标题翻译：具有改善的发光质量的有机发光器件
公开(公告)号：US08969855B2
公开(公告)日：2015-03-03
申请号：US13449614
申请日：2012-04-18
申请人： Won-Kyu Kwak
发明人： Won-Kyu Kwak
IPC分类号： H01L29/08 , H01L35/24 , H01L51/00
CPC分类号： H01L27/3276 , H01L27/3211 , H01L27/3246 , H01L51/5203
摘要： An organic light emitting device includes, a base part, patterned first electrodes on the base part, conductive material layers spaced apart from the patterned first electrodes and between the first electrodes, pixel defining layers between the patterned first electrodes, the pixel defining layers overlapping only a portion of upper surfaces of the conductive material layers, light emitting layers on the first electrodes, and a second electrode on the light emitting layers.
摘要翻译：有机发光器件包括：基底部分，在基底部分上构图的第一电极，与图案化的第一电极间隔开的导电材料层，以及第一电极之间，在图案化的第一电极之间的像素限定层，像素限定层仅重叠导电材料层的上表面的一部分，第一电极上的发光层和发光层上的第二电极。

8. 发明授权

US08895984B2 Capacitor 有权
标题翻译：电容器
公开(公告)号：US08895984B2
公开(公告)日：2014-11-25
申请号：US11205611
申请日：2005-08-17
申请人： Won-Kyu Kwak
发明人： Won-Kyu Kwak
IPC分类号： H01L31/00 , H01L27/12
CPC分类号： H01L27/3265 , H01L27/12 , H01L28/60
摘要： The present invention relates to a capacitor having a configuration in which capacitors are coupled in series to each other. The capacitor formed on a substrate according to an exemplary embodiment of the present invention includes: a polysilicon layer doped with an impurity; a first insulation layer formed on the polysilicon layer; a first metal layer formed on the first insulation layer and including first and second areas; a second insulation layer formed on the first metal layer; and a second metal layer formed on the second insulation layer and coupled to the second area of the first metal layer. The second metal layer is overlapped with at least a part of the first area of the first metal layer.
摘要翻译：本发明涉及电容器，其具有将电容器彼此串联耦合的结构。形成在根据本发明的示例性实施例的基板上的电容器包括：掺杂有杂质的多晶硅层; 形成在所述多晶硅层上的第一绝缘层; 形成在所述第一绝缘层上并包括第一和第二区域的第一金属层; 形成在第一金属层上的第二绝缘层; 以及形成在所述第二绝缘层上并耦合到所述第一金属层的所述第二区域的第二金属层。第二金属层与第一金属层的第一区域的至少一部分重叠。

9. 发明授权

US08829495B2 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：US08829495B2
公开(公告)日：2014-09-09
申请号：US13035780
申请日：2011-02-25
申请人： Eun-Ah Kim , Won-Kyu Kwak , Tae-Kyu Kim , Young-Hee An
发明人： Eun-Ah Kim , Won-Kyu Kwak , Tae-Kyu Kim , Young-Hee An
IPC分类号： H01L29/74 , H01L27/32 , H01L51/52
CPC分类号： H01L27/3276 , H01L51/524 , H01L51/5281
摘要： An organic light-emitting display device and a method of manufacturing the same are disclosed. The organic light-emitting display device includes: a lower substrate including a display area and a non-display area, the lower substrate further including a power supply wiring unit disposed in the non-display area, the power supply wiring unit including at least one power supply wiring extending along an edge of the display area; an encapsulation substrate having an outer surface and an inner surface facing the lower substrate; a cavity formed into the inner surface of the encapsulation substrate in a region over the power supply wiring unit such that the cavity overlaps at least part of the power supply wiring when viewed in a direction perpendicular to the outer surface of the encapsulation substrate; and a polarizing plate disposed on the outer surface of the encapsulation substrate.
摘要翻译：公开了一种有机发光显示装置及其制造方法。有机发光显示装置包括：具有显示区域和非显示区域的下基板，所述下基板还包括设置在所述非显示区域中的电源布线单元，所述电源布线单元包括至少一个电源布线沿着显示区域的边缘延伸; 封装基板，其具有外表面和面向下基板的内表面; 在所述电源配线单元上的区域中形成在所述封装基板的内表面中的空腔，使得当在与所述封装基板的外表面垂直的方向上观察时，所述空腔与所述电源布线的至少一部分重叠; 以及设置在封装基板的外表面上的偏光板。

10. 发明授权

US08816998B2 Organic light emitting display 有权
标题翻译：有机发光显示器
公开(公告)号：US08816998B2
公开(公告)日：2014-08-26
申请号：US13242316
申请日：2011-09-23
申请人： Chang-Soo Pyon , Won-Kyu Kwak
发明人： Chang-Soo Pyon , Won-Kyu Kwak
IPC分类号： G09G5/00 , G09G3/32
CPC分类号： G09G3/32 , G09G3/3225 , G09G3/3266 , G09G3/3275 , G09G5/00 , G09G2300/0443 , G09G2300/0465 , G09G2300/0804 , G09G2300/0809 , G09G2310/0224 , G09G2310/0262 , G09G2310/0297
摘要： An organic light emitting display is disclosed. In one embodiment, the display includes pixels formed in every horizontal line, scan lines coupled to the pixels positioned in two horizontal lines, i data lines coupled to pixels positioned in odd horizontal lines, (i+1) data lines coupled to pixels positioned in even horizontal lines, and first and second emission control lines coupled to the pixels positioned in the two horizontal lines to supply first and second emission control signals, respectively. Each of the pixels includes a pixel circuit coupled to one of the data lines and one of the scan lines, a first organic light emitting diode (OLED) and a second OLED coupled to the pixel circuit to emit light to correspond to current supplied from the pixel circuit, and a selection unit for supplying current from the pixel circuit to the first or second OLED.
摘要翻译：公开了一种有机发光显示器。在一个实施例中，显示器包括形成在每条水平线上的像素，耦合到位于两条水平线上的像素的扫描线，耦合到位于奇数水平线上的像素的i条数据线，（i + 1）与位于甚至水平线，以及耦合到位于两条水平线中的像素的第一和第二发射控制线，以分别提供第一和第二发射控制信号。每个像素包括耦合到数据线之一和扫描线之一的像素电路，耦合到像素电路的第一有机发光二极管（OLED）和第二OLED发射光以对应于从像素电路，以及用于从像素电路向第一或第二OLED提供电流的选择单元。

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