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1. 发明授权

US09305478B2 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：US09305478B2
公开(公告)日：2016-04-05
申请号：US13397563
申请日：2012-02-15
申请人： Dong-Wook Park , Ki-Nyeng Kang , Deok-Young Choi
发明人： Dong-Wook Park , Ki-Nyeng Kang , Deok-Young Choi
IPC分类号： G09G3/00 , G09G3/32 , H04N13/04
CPC分类号： G09G3/003 , G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0218 , G09G2320/0261 , H04N13/341
摘要： An OLED display device includes first and second group pixels that emit light during first and second fields, respectively; first and second scan lines respectively coupled to the first and second group pixels; and first and second power lines for respectively supplying first and second power voltages to the first and second group pixels. The first and second power lines are coupled with first electrodes of the respective storage capacitors of the first and second group pixels, and the first power voltage is supplied as a first level voltage for a first period during which the first group pixels concurrently emit light. The first and second power lines are coupled with first electrodes of the respective storage capacitors of the first and second group pixels, and the first power voltage is supplied as a first level voltage for a first period during which the first group pixels concurrently emit light.
摘要翻译： OLED显示装置包括分别在第一和第二场期间发光的第一和第二组像素; 分别耦合到第一和第二组像素的第一和第二扫描线; 以及用于分别向第一和第二组像素提供第一和第二电源电压的第一和第二电力线。第一和第二电源线与第一组像素和第二组像素的各个存储电容器的第一电极耦合，并且第一电源电压作为第一电平电压被供给第一组像素同时发光的第一时段。第一和第二电源线与第一组像素和第二组像素的各个存储电容器的第一电极耦合，并且第一电源电压作为第一电平电压被供给第一组像素同时发光的第一时段。

2. 发明申请

US20120293496A1 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：US20120293496A1
公开(公告)日：2012-11-22
申请号：US13397563
申请日：2012-02-15
申请人： Dong-Wook Park , Ki-Nyeng Kang , Deok-Young Choi
发明人： Dong-Wook Park , Ki-Nyeng Kang , Deok-Young Choi
IPC分类号： G06F3/038 , G06T15/00
CPC分类号： G09G3/003 , G09G3/3233 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0218 , G09G2320/0261 , H04N13/341
摘要： An OLED display device includes first and second group pixels that emit light during first and second fields, respectively; first and second scan lines respectively coupled to the first and second group pixels; and first and second power lines for respectively supplying first and second power voltages to the first and second group pixels. The first and second power lines are coupled with first electrodes of the respective storage capacitors of the first and second group pixels, and the first power voltage is supplied as a first level voltage for a first period during which the first group pixels concurrently emit light. The first and second power lines are coupled with first electrodes of the respective storage capacitors of the first and second group pixels, and the first power voltage is supplied as a first level voltage for a first period during which the first group pixels concurrently emit light.
摘要翻译： OLED显示装置包括分别在第一和第二场期间发光的第一和第二组像素; 分别耦合到第一和第二组像素的第一和第二扫描线; 以及用于分别向第一和第二组像素提供第一和第二电源电压的第一和第二电力线。第一和第二电源线与第一组像素和第二组像素的各个存储电容器的第一电极耦合，并且第一电源电压作为第一电平电压被供给第一组像素同时发光的第一时段。第一和第二电源线与第一组像素和第二组像素的各个存储电容器的第一电极耦合，并且第一电源电压作为第一电平电压被供给第一组像素同时发光的第一时段。

3. 发明申请

US20120026144A1 ORGANIC LIGHT EMITTING DISPLAY DEVICE 有权
标题翻译：有机发光显示装置
公开(公告)号：US20120026144A1
公开(公告)日：2012-02-02
申请号：US12985168
申请日：2011-01-05
申请人： Ki-Nyeng Kang , Dong-Wook Park , Keum-Nam Kim
发明人： Ki-Nyeng Kang , Dong-Wook Park , Keum-Nam Kim
IPC分类号： G09G5/00
CPC分类号： H01L27/3276 , G09G3/3225 , G09G2300/0465 , G09G2300/0861 , H01L27/326
摘要： There is provided an organic light emitting display device for preventing short and voltage drop between lines to improve yield. The organic light emitting display device includes: a plurality of sub-pixels located at crossing regions of a plurality of gate lines and a plurality of data lines; first power lines for supplying a voltage for driving the sub-pixels, each of the first power lines being shared by two adjacent sub-pixels from among the plurality of sub-pixels; and initial power lines for supplying an initial power to the sub-pixels, each of the initial power lines being shared by the two adjacent sub-pixels and located between the two adjacent sub-pixels.
摘要翻译：提供了一种用于防止线间短路和电压下降以提高产量的有机发光显示装置。有机发光显示装置包括：多个子像素，位于多条栅极线和多条数据线的交叉区域; 用于提供用于驱动子像素的电压的第一电力线，所述第一电力线中的每一个由所述多个子像素中的两个相邻子像素共享; 以及用于向子像素提供初始功率的初始电力线，每个初始电力线由两个相邻的子像素共享并位于两个相邻的子像素之间。

4. 发明授权

US09311856B2 Driver with separate power sources and display device using the same 有权
标题翻译：具有独立电源的驱动器和使用相同的显示设备
公开(公告)号：US09311856B2
公开(公告)日：2016-04-12
申请号：US13315548
申请日：2011-12-09
申请人： Dong-Wook Park , Ki-Nyeng Kang , Keum-Nam Kim
发明人： Dong-Wook Park , Ki-Nyeng Kang , Keum-Nam Kim
IPC分类号： G09G3/30 , G09G3/32 , G11C19/18
CPC分类号： G09G3/3266 , G09G2300/0861 , G09G2320/0626 , G09G2320/064 , G11C19/184
摘要： A driver and a display device using the same may be provided. The driver, according to an exemplary embodiment includes at least one logic unit, receiving a plurality of clock signals and a plurality of input signals, to generate and sequentially transmit output signals to a plurality of pixel rows included in a display unit, and a buffer unit, receiving a plurality of control signals, to generate and simultaneously transmit the output signals of a same waveform to a plurality of pixels included in the display unit, wherein the at least one logic unit is supplied with a logic power source voltage, and the buffer unit is supplied with a buffer power source voltage, the buffer power source voltage being different from the logic power source voltage.
摘要翻译：可以提供驱动器和使用其的显示装置。根据示例性实施例的驱动器包括至少一个逻辑单元，接收多个时钟信号和多个输入信号，以产生并顺序地将输出信号发送到包括在显示单元中的多个像素行，以及缓冲器单元，接收多个控制信号，以产生并同时将相同波形的输出信号发送到包括在显示单元中的多个像素，其中至少一个逻辑单元被提供有逻辑电源电压，并且缓冲单元提供缓冲电源电压，缓冲电源电压不同于逻辑电源电压。

5. 发明授权

US09324777B2 Organic light emitting display device 有权
标题翻译：有机发光显示装置
公开(公告)号：US09324777B2
公开(公告)日：2016-04-26
申请号：US12985168
申请日：2011-01-05
申请人： Ki-Nyeng Kang , Dong-Wook Park , Keum-Nam Kim
发明人： Ki-Nyeng Kang , Dong-Wook Park , Keum-Nam Kim
IPC分类号： H01L27/32 , G09G3/32
CPC分类号： H01L27/3276 , G09G3/3225 , G09G2300/0465 , G09G2300/0861 , H01L27/326
摘要： There is provided an organic light emitting display device for preventing short and voltage drop between lines to improve yield. The organic light emitting display device includes: a plurality of sub-pixels located at crossing regions of a plurality of gate lines and a plurality of data lines; first power lines for supplying a voltage for driving the sub-pixels, each of the first power lines being shared by two adjacent sub-pixels from among the plurality of sub-pixels; and initial power lines for supplying an initial power to the sub-pixels, each of the initial power lines being shared by the two adjacent sub-pixels and located between the two adjacent sub-pixels.
摘要翻译：提供了一种用于防止线间短路和电压下降以提高产量的有机发光显示装置。有机发光显示装置包括：多个子像素，位于多条栅极线和多条数据线的交叉区域; 用于提供用于驱动子像素的电压的第一电力线，所述第一电力线中的每一个由所述多个子像素中的两个相邻子像素共享; 以及用于向子像素提供初始功率的初始电力线，每个初始电力线由两个相邻的子像素共享并位于两个相邻的子像素之间。

6. 发明授权

US08513070B2 Methods of manufacturing wire, TFT, and flat panel display device 有权
标题翻译：制造线，TFT和平板显示装置的方法
公开(公告)号：US08513070B2
公开(公告)日：2013-08-20
申请号：US13200379
申请日：2011-09-23
申请人： Dong-Wook Park , Jong-Hyun Park
发明人： Dong-Wook Park , Jong-Hyun Park
IPC分类号： H01L21/84 , H01L21/00 , H01L21/461 , H01L21/311
CPC分类号： H01L27/124 , H01L27/1259 , H01L29/42384 , H01L29/78645 , H05K3/062 , H05K3/064 , H05K2201/0361 , H05K2203/0554 , H05K2203/0597 , Y10T29/49156
摘要： A method of manufacturing a wire may include forming a wire pattern, which at least includes a first conductive layer, a second conductive layer, and a third conductive layer arranged in the order stated on a substrate. At least the second conductive layer may have higher etch selectivity than the first and third conductive layers. Side holes may be formed by removing portions of the second conductive layer at ends of the wire pattern, and fine wires may be formed by injecting a masking material into the side holes and patterning the wire pattern by using the masking material as a mask.
摘要翻译：线的制造方法可以包括形成至少包括第一导电层，第二导电层和在基板上按顺序排列的第三导电层的布线图案。至少第二导电层可具有比第一和第三导电层更高的蚀刻选择性。可以通过在线图案的端部去除第二导电层的部分来形成侧孔，并且可以通过将掩模材料注入侧孔中并且通过使用掩模材料作为掩模来图案化线图案来形成细线。

7. 发明授权

US08963214B2 Thin film transistor, method of manufacturing the thin film transistor and organic light emitting display device have the thin film transistor 有权
标题翻译：薄膜晶体管，制造薄膜晶体管的方法和有机发光显示装置具有薄膜晶体管
公开(公告)号：US08963214B2
公开(公告)日：2015-02-24
申请号：US12892820
申请日：2010-09-28
申请人： Roman Kondratyuk , Ki-Ju Im , Dong-Wook Park , Yeon-Gon Mo , Hye-Dong Kim
发明人： Roman Kondratyuk , Ki-Ju Im , Dong-Wook Park , Yeon-Gon Mo , Hye-Dong Kim
IPC分类号： H01L27/148 , H01L29/786 , H01L27/12 , H01L27/32
CPC分类号： H01L29/7869 , H01L27/1225 , H01L27/3262 , H01L29/78645 , H01L29/78696
摘要： A thin film transistor for an organic light emitting display device is disclosed. In one embodiment, the thin film transistor includes: a substrate, an active layer formed over the substrate, wherein the active layer is formed of an oxide semiconductor, a gate insulating layer formed over the substrate and the active layer, and source and drain electrodes formed on the gate insulating layer and electrically connected to the active layer. The transistor may further include a gate electrode formed on the gate insulating layer and formed between the source and drain electrodes, wherein the gate electrode is spaced apart from the source electrode so as to define a first offset region therebetween, and wherein the gate electrode is spaced apart from the drain electrode so as to define a second offset region therebetween. The transistor may further include a passivation layer formed on i) the gate insulating layer, ii) the source and drain electrodes and iii) the gate electrode; and at least one auxiliary gate electrode formed on the passivation layer, wherein at least a portion of the auxiliary gate electrode is located directly above the first and second offset regions.
摘要翻译：公开了一种用于有机发光显示装置的薄膜晶体管。在一个实施例中，薄膜晶体管包括：衬底，在衬底上形成的有源层，其中有源层由氧化物半导体形成，栅极绝缘层形成在衬底和有源层上，以及源极和漏极形成在栅绝缘层上并电连接到有源层。晶体管还可以包括形成在栅极绝缘层上并形成在源电极和漏电极之间的栅电极，其中栅电极与源电极间隔开，以便在它们之间限定第一偏移区域，并且其中栅电极与漏极间隔开，以便在它们之间限定第二偏移区域。晶体管还可以包括在i）栅极绝缘层上形成的钝化层，ii）源极和漏极，以及iii）栅电极; 以及形成在所述钝化层上的至少一个辅助栅极电极，其中所述辅助栅电极的至少一部分位于所述第一和第二偏移区域的正上方。

8. 发明授权

US08854347B2 Organic light emitting display device 有权
标题翻译：有机发光显示装置
公开(公告)号：US08854347B2
公开(公告)日：2014-10-07
申请号：US13273079
申请日：2011-10-13
申请人： Yong-Sung Park , Chul-Kyu Kang , Dong-Wook Park , Bo-Yong Chung
发明人： Yong-Sung Park , Chul-Kyu Kang , Dong-Wook Park , Bo-Yong Chung
IPC分类号： G06F3/038 , G09G3/30 , G09G3/32
CPC分类号： G06F3/038 , G09G3/30 , G09G3/3225 , G09G3/3266 , G09G2300/0408 , G09G2300/0426 , G09G2310/0281 , G09G2310/0283 , G09G2320/0223
摘要： An organic light emitting display device for improving the yield and for reducing or minimizing manufacturing costs. The organic light emitting display device includes: a data driver coupled to data lines that are formed on the panel; a scan driver mounted on the panel and coupled to scan lines that are formed on the panel; input lines for receiving clock signals from the outside; first connecting lines overlapped with a cathode electrode and electrically coupled to the input lines and for supplying the clock signals to the scan driver; second connecting lines electrically coupled to the input lines; and third connecting lines for electrically coupling the first connecting lines to the second connecting lines.
摘要翻译：一种用于提高产量并降低或最小化制造成本的有机发光显示装置。有机发光显示装置包括：耦合到形成在面板上的数据线的数据驱动器; 安装在面板上并耦合到形成在面板上的扫描线的扫描驱动器; 用于从外部接收时钟信号的输入线; 第一连接线与阴极重叠并电耦合到输入线并用于将时钟信号提供给扫描驱动器; 电连接到输入线的第二连接线; 以及用于将第一连接线电连接到第二连接线的第三连接线。

9. 发明申请

US20120133626A1 Scan driver and method of driving the same 审中-公开
标题翻译：扫描驱动程序及其驱动方法
公开(公告)号：US20120133626A1
公开(公告)日：2012-05-31
申请号：US13137974
申请日：2011-09-22
申请人： Kyung-Hoon Chung , Seong-Il Park , Dong-Wook Park
发明人： Kyung-Hoon Chung , Seong-Il Park , Dong-Wook Park
IPC分类号： G06F3/038
CPC分类号： G09G3/3648 , G09G2310/02 , G09G2310/0205 , G09G2310/0264 , G09G2310/0286
摘要： A scan driver of a display device may include a plurality of scan lines. The scan driver may include a plurality of stages configured to transmit scan signals to the scan lines. Each stage may include an input terminal for receiving a scan signal from a previous stage, an output terminal, an output unit, a sequential switching unit, and a simultaneous switching unit. The output unit may be coupled to the output terminal, and outputs a corresponding scan signal to the output terminal. The sequential switching unit may be coupled to the input terminal, and controls the output unit such that the output unit of each stage sequentially outputs the scan signals having a first voltage in a first period. The simultaneous switching unit may control the output unit such that the output unit of each stage simultaneously output the scan signals having a predetermined voltage in a second period.
摘要翻译：显示装置的扫描驱动器可以包括多条扫描线。扫描驱动器可以包括被配置为将扫描信号发送到扫描线的多个级。各级可以包括用于从前一级接收扫描信号的输入端子，输出端子，输出单元，顺序切换单元和同时切换单元。输出单元可以耦合到输出端，并将相应的扫描信号输出到输出端。顺序切换单元可以耦合到输入端，并且控制输出单元，使得每个级的输出单元在第一周期中顺序地输出具有第一电压的扫描信号。同时切换单元可以控制输出单元，使得每个级的输出单元在第二周期中同时输出具有预定电压的扫描信号。

10. 发明申请

US20110285752A1 Light emission control driver, light emitting display device using the same, and method for driving light emission control signal 有权
标题翻译：发光控制驱动器，使用其的发光显示装置以及驱动发光控制信号的方法
公开(公告)号：US20110285752A1
公开(公告)日：2011-11-24
申请号：US12929227
申请日：2011-01-10
申请人： Dong-Wook Park , Kyung-Hoon Chung
发明人： Dong-Wook Park , Kyung-Hoon Chung
IPC分类号： G09G5/10 , H05B37/02
CPC分类号： G09G3/3225 , G09G3/3266 , G09G2300/0861 , G09G2310/0286 , G11C19/28
摘要： A light emission control driver includes a first logic unit configured to receive a plurality of clock signals and a first input signal and generate a first output signal; a second logic unit configured to receive a plurality of clock signals and a second input signal and generate a second output signal; and an output controller configured to receive the first output signal, the second output signal, a first control signal, and a second control signal, and generate a light emission control signal. When a driving scheme of a display unit is a simultaneous light emission mode, the light emission control signal is controlled according to driving of the output controller, and, when the driving scheme of the display unit is a progressive light emission mode, the light emission control signal is controlled according to driving of the first logic unit, the second logic unit, and the output controller.
摘要翻译：发光控制驱动器包括：第一逻辑单元，被配置为接收多个时钟信号和第一输入信号并产生第一输出信号; 第二逻辑单元，被配置为接收多个时钟信号和第二输入信号并产生第二输出信号; 以及输出控制器，被配置为接收第一输出信号，第二输出信号，第一控制信号和第二控制信号，并且生成发光控制信号。当显示单元的驱动方案是同时发光模式时，根据输出控制器的驱动来控制发光控制信号，并且当显示单元的驱动方案是逐行发光模式时，发光根据第一逻辑单元，第二逻辑单元和输出控制器的驱动来控制控制信号。

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