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1. 发明授权

US09384692B2 Organic light emitting display having a reduced number of signal lines 有权
标题翻译：具有减少信号线数量的有机发光显示器
公开(公告)号：US09384692B2
公开(公告)日：2016-07-05
申请号：US13097023
申请日：2011-04-28
申请人： Sang-Moo Choi
发明人： Sang-Moo Choi
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G2300/0804 , G09G2300/0814 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2320/0214 , G09G2320/0252
摘要： An organic light emitting display includes common coupling units at crossing regions of scan lines and data lines; first pixels at the crossing regions and positioned on an ith horizontal line to be coupled to the common coupling units positioned at the same crossing regions, wherein i is a positive integer; second pixels at the crossing regions and positioned on an (i+1)th horizontal line to be coupled to the common coupling units positioned at the same crossing regions; first control lines coupled to the first pixels; and second control lines coupled to the second pixels.
摘要翻译：有机发光显示器包括在扫描线和数据线的交叉区域的公共耦合单元; 位于交叉区域的第一像素并位于第i条水平线上，以耦合到位于相同交叉区域的公共耦合单元，其中i为正整数; 位于交叉区域并且位于第（i + 1）条水平线上以与位于相同交叉区域处的公共耦合单元耦合的第二像素; 耦合到第一像素的第一控制线; 以及耦合到第二像素的第二控制线。

2. 发明授权

US09095030B2 Pixel and organic light emitting display device using the pixel 有权
标题翻译：像素和有机发光显示装置使用像素
公开(公告)号：US09095030B2
公开(公告)日：2015-07-28
申请号：US13215727
申请日：2011-08-23
申请人： Sang-Moo Choi
发明人： Sang-Moo Choi
IPC分类号： G09G3/32 , G09G5/10 , H05B33/08
CPC分类号： H05B33/0896 , G09G3/3208 , G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0852 , G09G2300/0866 , Y02B20/36
摘要： A pixel may include: an OLED; a first transistor having a first electrode connected to a power line receiving a first power, the first power changes to an initial voltage, a reference voltage, and a high voltage, the first transistor controlling the amount of current supplied to the OLED; a second transistor connected between a data line and a second node and turned on when a scan signal is supplied to a scan line; a third transistor connected between a gate electrode and a second electrode of the first transistor and having a turn-on time partially overlapping the turn-on time of the second transistor; a fourth transistor, connected between the second node and the power line, and having a turn-on time not overlapping the turn-on time of the second transistor; and a storage capacitor connected between the gate electrode of the first transistor and the second node.
摘要翻译：像素可以包括：OLED; 第一晶体管，其具有连接到接收第一功率的电力线的第一电极，所述第一功率改变为初始电压，参考电压和高电压，所述第一晶体管控制供应到所述OLED的电流量; 连接在数据线和第二节点之间的第二晶体管，并且当扫描信号被提供给扫描线时导通; 连接在所述第一晶体管的栅电极和第二电极之间的第三晶体管，并且具有与所述第二晶体管的导通时间部分重叠的导通时间; 第四晶体管，连接在第二节点和电源线之间，并且具有与第二晶体管的导通时间不重叠的导通时间; 以及连接在第一晶体管的栅电极和第二节点之间的保持电容器。

3. 发明授权

US09007282B2 Pixel and organic light emitting display device using the same 有权
标题翻译：像素和有机发光显示装置使用相同
公开(公告)号：US09007282B2
公开(公告)日：2015-04-14
申请号：US12942969
申请日：2010-11-09
申请人： Sang-Moo Choi
发明人： Sang-Moo Choi
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G3/3291 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0262 , G09G2310/061
摘要： A pixel has a simple structure and is capable of compensating for a threshold voltage of a driving transistor. The pixel includes: an organic light emitting diode; a second transistor coupled between a first power source and the organic light emitting diode and configured to control an amount of current flowing from the first power source to the organic light emitting diode; a first transistor coupled between a gate electrode of the second transistor and a data line and turned on when a scan signal is supplied a scan line; a third transistor coupled between the second transistor and the first power source and configured to be turned off when the first transistor is turned on and to be turned on when the first transistor is turned off; a first capacitor coupled between a gate electrode and a first electrode of the second transistor; and a second capacitor coupled between the first power source and a common node at which the first electrode of the second transistor and the first capacitor are coupled to each other.
摘要翻译：像素具有简单的结构，能够补偿驱动晶体管的阈值电压。像素包括：有机发光二极管; 耦合在第一电源和有机发光二极管之间并被配置为控制从第一电源流向有机发光二极管的电流量的第二晶体管; 耦合在第二晶体管的栅电极和数据线之间的第一晶体管，当扫描信号被提供给扫描线时导通; 第三晶体管，耦合在所述第二晶体管和所述第一电源之间，并且被配置为当所述第一晶体管导通时截止，并且在所述第一晶体管截止时被导通; 耦合在所述第二晶体管的栅电极和第一电极之间的第一电容器; 以及耦合在所述第一电源和所述第二晶体管的所述第一电极和所述第一电容器彼此耦合的公共节点之间的第二电容器。

4. 发明授权

US08816362B2 Organic light emitting display 有权
标题翻译：有机发光显示器
公开(公告)号：US08816362B2
公开(公告)日：2014-08-26
申请号：US12942940
申请日：2010-11-09
申请人： Sang-Moo Choi
发明人： Sang-Moo Choi
IPC分类号： H01L51/52
CPC分类号： H01L27/3276
摘要： An organic light emitting display is capable of reducing or minimizing the number of wiring lines to improve an aperture ratio. The organic light emitting display includes scan lines and data lines that cross each other at crossing regions, sub pixels located at the crossing regions that display an image in accordance with an amount of current that flows from a first power source to respective organic light emitting diodes in the sub pixels, and first power source lines that are parallel to the data lines, each of the first power source lines corresponding to at least two of the data lines. The first power source lines include a first group of the first power source lines that receive the first power source and a second group of the first power source lines that receive a second power source.
摘要翻译：有机发光显示器能够减少或最小化布线的数量以提高开口率。有机发光显示器包括在交叉区域彼此交叉的扫描线和数据线，位于根据从第一电源流向各有机发光二极管的电流量显示图像的交叉区域的子像素在子像素中，以及与数据线平行的第一电源线，每个第一电源线对应于至少两条数据线。第一电源线包括接收第一电源的第一组第一电源线和接收第二电源的第二组第一电源线。

5. 发明授权

US08581811B2 Organic light emitting display device and driving method thereof 有权
标题翻译：有机发光显示装置及其驱动方法
公开(公告)号：US08581811B2
公开(公告)日：2013-11-12
申请号：US12249731
申请日：2008-10-10
申请人： Wang-Jo Lee , Sang-Moo Choi
发明人： Wang-Jo Lee , Sang-Moo Choi
IPC分类号： G09G3/32
CPC分类号： G09G3/2022 , G09G3/3258 , G09G3/3291 , G09G2310/0297 , G09G2320/0252
摘要： The organic light emitting display device according to the present invention includes a scan driver for supplying a scan signal to scan lines during a frame time-divided into a plurality of subframes, a data driver coupled to output lines for supplying data signals on each of the output lines, data distributors coupled to the output lines for distributing the data signals to data lines, concurrently, in synchronization with the scan signal, and pixels located at crossing regions of the data lines and the scan lines. Each of the data distributors includes a sampling latch for distributing the data signals to different channels and for storing the data signals, and a holding latch coupled to the sampling latch for supplying the data signals of the channels to the data lines concurrently.
摘要翻译：根据本发明的有机发光显示装置包括：扫描驱动器，用于在被分割成多个子帧的帧中将扫描信号提供给扫描线;耦合到输出线的数据驱动器，用于在每个子帧中提供数据信号输出线，耦合到输出线的数据分配器，用于将数据信号分配到数据线，同时与扫描信号同步，以及位于数据线和扫描线的交叉区域处的像素。每个数据分配器包括用于将数据信号分配到不同信道并用于存储数据信号的采样锁存器，以及耦合到采样锁存器的保持锁存器，用于同时向数据线提供信道的数据信号。

6. 发明授权

US08558222B2 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：US08558222B2
公开(公告)日：2013-10-15
申请号：US12962894
申请日：2010-12-08
申请人： Kyu-Hwan Hwang , Seok-Gyu Yoon , Jae-Heung Ha , Young-Woo Song , Jong-Hyuk Lee , Chaun-Gi Choi , Sang-Moo Choi , Keum-Nam Kim , Gun-Shik Kim
发明人： Kyu-Hwan Hwang , Seok-Gyu Yoon , Jae-Heung Ha , Young-Woo Song , Jong-Hyuk Lee , Chaun-Gi Choi , Sang-Moo Choi , Keum-Nam Kim , Gun-Shik Kim
IPC分类号： H01L51/52
CPC分类号： H01L27/326 , H01L2251/5323
摘要： An organic light emitting diode display includes: a substrate main body having a plurality of pixel regions, each including an opaque region and a transparent region; and organic light emitting diodes, thin film transistors, and conductive lines that are formed in the opaque region of the substrate main body. The transparent region includes a transparent square space that has an area that is at least 15% of the entire area of the pixel region.
摘要翻译：有机发光二极管显示器包括：具有多个像素区域的基板主体，每个像素区域包括不透明区域和透明区域; 以及形成在基板主体的不透明区域中的有机发光二极管，薄膜晶体管和导线。透明区域包括具有至少占像素区域的整个区域的15％的面积的透明正方形空间。

7. 发明授权

US08415872B2 Organic light emitting diode display device 有权
标题翻译：有机发光二极管显示装置
公开(公告)号：US08415872B2
公开(公告)日：2013-04-09
申请号：US13033460
申请日：2011-02-23
申请人： Sang-Moo Choi , Chul-Kyu Kang , Keum-Nam Kim
发明人： Sang-Moo Choi , Chul-Kyu Kang , Keum-Nam Kim
IPC分类号： H01J1/62
CPC分类号： H05B33/0896 , H01L27/3223 , H01L27/3279
摘要： An OLED display device includes a substrate; an organic light emitting element having a first electrode formed on the substrate, an organic emission layer disposed on the first electrode, and a second electrode disposed on the organic emission layer; a common power bus line disposed between the organic light emitting element and an edge of the substrate on the substrate and electrically connected with the first electrode; a driving power bus line neighboring the common power bus line on the substrate, disposed between the organic light emitting element and the edge of the substrate, and electrically connected with the second electrode extended from a portion corresponding to the organic emission layer; and a connection wire made of the same material as the second electrode on the common power bus line, separated from the second electrode, and electrically connected with the common power bus line.
摘要翻译： OLED显示装置包括：基板; 具有形成在基板上的第一电极的有机发光元件，设置在第一电极上的有机发光层和设置在有机发光层上的第二电极; 设置在所述有机发光元件与所述基板的所述基板的边缘之间并与所述第一电极电连接的公共电源总线; 与所述基板上的所述公共电源总线相邻的驱动电源总线，设置在所述有机发光元件与所述基板的边缘之间，并且与从所述有机发光层对应的部分延伸的所述第二电极电连接; 以及与公共电力总线上的与第二电极相同的材料制成的连接线，与第二电极分离，并与公共电力总线线路电连接。

8. 发明授权

US08319713B2 Pixel and organic light emitting display using the same 有权
标题翻译：像素和有机发光显示器使用相同
公开(公告)号：US08319713B2
公开(公告)日：2012-11-27
申请号：US12364679
申请日：2009-02-03
申请人： Sang-Moo Choi
发明人： Sang-Moo Choi
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G2300/043 , G09G2300/0819 , G09G2300/0852 , G09G2310/0267 , G09G2320/043 , G09G2320/045
摘要： A pixel capable of compensating for deterioration of an organic light emitting diode includes an organic light emitting diode. A pixel circuit includes a first transistor controlling an amount of current supplied from a first power supply to the organic light emitting diode corresponding to a data signal. A compensating unit controls a voltage of a gate electrode of the first transistor to compensate for deterioration of the organic light emitting diode. The compensating unit includes a second transistor coupled between the gate electrode of the first transistor and the organic light emitting diode and turned off during a period of the supply of the data signal to the pixel circuit, and a feedback capacitor coupled between the second transistor and the organic light emitting diode.
摘要翻译：能够补偿有机发光二极管的劣化的像素包括有机发光二极管。像素电路包括控制从数据信号对应于从第一电源提供给有机发光二极管的电流量的第一晶体管。补偿单元控制第一晶体管的栅电极的电压以补偿有机发光二极管的劣化。补偿单元包括耦合在第一晶体管的栅电极和有机发光二极管之间的第二晶体管，并且在向像素电路提供数据信号的周期期间被关断;以及反馈电容器，耦合在第二晶体管和有机发光二极管。

9. 发明授权

US08310417B2 Pixel and organic light emitting display using the same 有权
标题翻译：像素和有机发光显示器使用相同
公开(公告)号：US08310417B2
公开(公告)日：2012-11-13
申请号：US12343203
申请日：2008-12-23
申请人： Sang-Moo Choi
发明人： Sang-Moo Choi
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3291 , G09G2300/0819 , G09G2300/0852 , G09G2300/0876 , G09G2320/0233 , G09G2320/043 , G09G2320/045
摘要： A pixel capable of compensating for the deterioration of an organic light emitting diode. The pixel includes an organic light emitting diode; a second transistor to control a capacity of an electric current that is supplied from a first power source to the organic light emitting diode; a first transistor coupled between a data line and a gate electrode of the second transistor and for turning on when a scan signal is supplied to a scan line; a first capacitor coupled between a power line (that receives a power signal overlapping with the scan signal and having a wider interval (or width) than that of the scan signal) and the gate electrode of the second transistor; and a feedback capacitor coupled between the gate electrode of the second transistor and an anode electrode of the organic light emitting diode.
摘要翻译：能够补偿有机发光二极管的劣化的像素。像素包括有机发光二极管; 第二晶体管，用于控制从第一电源向有机发光二极管提供的电流的容量; 耦合在数据线和第二晶体管的栅电极之间的第一晶体管，并且当扫描信号被提供给扫描线时导通; 耦合在电源线（其接收与扫描信号重叠并且具有比扫描信号的间隔更宽的间隔（或宽度）的功率信号）和第二晶体管的栅电极之间的第一电容器; 以及耦合在第二晶体管的栅电极和有机发光二极管的阳极之间的反馈电容器。

10. 发明申请

US20120105495A1 ORGANIC LIGHT EMITTING DISPLAY 有权
标题翻译：有机发光显示
公开(公告)号：US20120105495A1
公开(公告)日：2012-05-03
申请号：US13103671
申请日：2011-05-09
申请人： Sang-Moo Choi
发明人： Sang-Moo Choi
IPC分类号： G09G3/32 , G09G5/10
CPC分类号： G09G3/3233 , G09G2300/0814 , G09G2300/0842 , G09G2300/0861 , G09G2310/0262
摘要： An organic light emitting display capable of displaying an image with uniform brightness is provided. The display includes a scan driver, a data driver, pixels, an initial power source line coupled to an initial power source, a bias power source line coupled to a bias power source, horizontal power lines, first switching elements, and second switching elements. Each of the pixels includes a driving transistor for controlling an amount of current that flows from a first power source. The bias power source has a different voltage from the initial power source. The first switching elements are coupled between the horizontal power source lines and the initial power source line. The second switching elements are coupled between the horizontal power source lines and the bias power source line. The second switching elements are configured to alternately turn on and off with the first switching elements.
摘要翻译：提供能够显示具有均匀亮度的图像的有机发光显示器。显示器包括扫描驱动器，数据驱动器，像素，耦合到初始电源的初始电源线，耦合到偏置电源的偏置电源线，水平电力线，第一开关元件和第二开关元件。每个像素包括用于控制从第一电源流动的电流量的驱动晶体管。偏置电源具有与初始电源不同的电压。第一开关元件耦合在水平电源线和初始电源线之间。第二开关元件耦合在水平电源线和偏置电源线之间。第二开关元件被配置为与第一开关元件交替地接通和断开。

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