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1. 发明授权

US08963816B2 Light emitting display and method of driving thereof 有权
标题翻译：发光显示器及其驱动方法
公开(公告)号：US08963816B2
公开(公告)日：2015-02-24
申请号：US11638388
申请日：2006-12-14
申请人： Seong Ho Baik , In Hwan Kim , Seung Chan Byun
发明人： Seong Ho Baik , In Hwan Kim , Seung Chan Byun
IPC分类号： G09G3/30 , G09G3/32 , G09G3/20
CPC分类号： G09G3/3233 , G09G3/2025 , G09G2300/0465 , G09G2300/0842 , G09G2310/0213 , G09G2310/0235 , G09G2330/021
摘要： There are provided a light emitting display comprising at least a light emitting unit comprising at least two light emitting diodes which are electrically connected to the same driving unit to emit light, and a plurality of voltage sources whereby one voltage source supplies a voltage different from the other voltage(s) supplied from the other voltage source(s) to each of the light emitting diodes.
摘要翻译：提供一种发光显示器，其至少包括发光单元，该发光单元包括至少两个电连接到相同的驱动单元以发光的发光二极管，以及多个电压源，其中一个电压源提供不同于从另一个电压源提供给每个发光二极管的其它电压。

2. 发明授权

US07808459B2 Light emitting display device 有权
标题翻译：发光显示装置
公开(公告)号：US07808459B2
公开(公告)日：2010-10-05
申请号：US11476847
申请日：2006-06-29
申请人： Myung Ho Lee , Seong Ho Baik , In Hwan Kim , Seung Chan Byun
发明人： Myung Ho Lee , Seong Ho Baik , In Hwan Kim , Seung Chan Byun
IPC分类号： G09G3/30
CPC分类号： G09G3/2007 , G09G3/3225 , G09G3/3648 , G09G2320/0276 , G09G2360/16
摘要： A display device includes a pixel circuit unit comprising a plurality of pixels to display an image, a data driver to supply data signals to the pixel circuit unit, a scan driver to supply scan signals to the pixel circuit unit, a black/white transition detector to detect a degree of black/white transition of the image, a gamma corrector to adjust the data signal by providing a gamma value to the data driver, and a timing controller to apply control signals to the data driver and the scan driver, receive the degree of black/white transition from the black/white transition detector, and provide a corrected gamma control signal to the gamma corrector according to the degree of black/white transition.
摘要翻译：显示装置包括：像素电路单元，包括用于显示图像的多个像素;向像素电路单元提供数据信号的数据驱动器;向像素电路单元提供扫描信号的扫描驱动器;黑/白转换检测器以检测图像的黑/白转换程度，伽马校正器，以通过向数据驱动器提供伽马值来调整数据信号;以及定时控制器，以将控制信号施加到数据驱动器和扫描驱动器，接收从黑/白转换检测器的黑/白转换程度，并根据黑/白转换的程度向伽马校正器提供校正的伽马控制信号。

3. 发明申请

US20070152923A1 Light emitting display and method of driving thereof 有权
标题翻译：发光显示器及其驱动方法
公开(公告)号：US20070152923A1
公开(公告)日：2007-07-05
申请号：US11638388
申请日：2006-12-14
申请人： Seong Ho Baik , In Hwan Kim , Seung Chan Byun
发明人： Seong Ho Baik , In Hwan Kim , Seung Chan Byun
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/2025 , G09G2300/0465 , G09G2300/0842 , G09G2310/0213 , G09G2310/0235 , G09G2330/021
摘要： There are provided a light emitting display comprising at least a light emitting unit comprising at least two light emitting diodes which are electrically connected to the same driving unit to emit light, and a plurality of voltage sources whereby one voltage source supplies a voltage different from the other voltage(s) supplied from the other voltage source(s) to each of the light emitting diodes.
摘要翻译：提供一种发光显示器，其至少包括发光单元，该发光单元包括至少两个电连接到相同的驱动单元以发光的发光二极管，以及多个电压源，其中一个电压源提供不同于从另一个电压源提供给每个发光二极管的其它电压。

4. 发明授权

US08289243B2 Light emitting display 有权
标题翻译：发光显示
公开(公告)号：US08289243B2
公开(公告)日：2012-10-16
申请号：US11475024
申请日：2006-06-27
申请人： Seong Ho Baik , In Hwan Kim
发明人： Seong Ho Baik , In Hwan Kim
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2320/048 , G09G2320/0673
摘要： A light emitting display is provided. The light emitting display comprises a pixel circuit unit comprising a plurality of pixels that display an image; a data driver that supplies a data signal to the pixel circuit unit; a scan driver that supplies a scan signal to the pixel circuit unit; a gamma correcting unit that supplies a gamma value to the data driver to control the magnitude of the data signal; and a timing controller that applies control signals to the data driver and the scan driver and that supplies a variable gamma control signal that controls the gamma correcting unit to supply the gamma value that changes according to the data driving time.
摘要翻译：提供发光显示器。发光显示器包括像素电路单元，其包括显示图像的多个像素; 将数据信号提供给像素电路单元的数据驱动器; 扫描驱动器，向像素电路单元提供扫描信号; 伽马校正单元，其向数据驱动器提供伽马值以控制数据信号的大小; 以及定时控制器，其向数据驱动器和扫描驱动器施加控制信号，并提供控制伽马校正单元的可变伽马控制信号，以提供根据数据驱动时间改变的伽马值。

5. 发明授权

US08139002B2 Organic light emitting diode display and driving method thereof 有权
标题翻译：有机发光二极管显示及其驱动方法
公开(公告)号：US08139002B2
公开(公告)日：2012-03-20
申请号：US11819276
申请日：2007-06-26
申请人： In Hwan Kim , Seung Chan Byun , Jin Hyoung Kim
发明人： In Hwan Kim , Seung Chan Byun , Jin Hyoung Kim
IPC分类号： G09G3/30 , G09G5/00 , G09G3/10 , H01J29/16
CPC分类号： G09G3/3208 , G09G3/2096 , G09G3/3225 , G09G3/3291 , G09G2310/0245 , G09G2310/0251 , G09G2320/0219 , G09G2320/0233 , G09G2320/0257
摘要： An organic light emitting diode display for removing a voltage which is charged into a gate electrode of a driving transistor before a current frame is changed to a next frame is disclosed. In the organic light emitting diode display, a display panel has a plurality of pixels that include an organic light emitting diode. A timing controller controls a driving timing of the inputted video data and controls a supply timing of a refresh voltage. A data driver converts a digital data which is outputted from the timing controller for a current frame into an analog data voltage to supply it to the pixels, and then supplies the refresh voltage to pixels which are selected among the pixels in accordance with a control of the timing controller. And a gate driver primarily supplies a scanning pulse for a first horizontal period of a current frame to select the pixels to be supplied with a data, and then secondarily supplies a scanning pulse for a second horizontal period of a current frame to select pixels to be supplied with the refresh voltage among the pixels in accordance with a control of the timing controller.
摘要翻译：公开了一种有机发光二极管显示器，用于去除在当前帧改变为下一帧之前被充电到驱动晶体管的栅电极中的电压。在有机发光二极管显示器中，显示面板具有包括有机发光二极管的多个像素。定时控制器控制输入的视频数据的驱动定时并控制刷新电压的供给定时。数据驱动器将从当前帧的定时控制器输出的数字数据转换为模拟数据电压，以将其提供给像素，然后根据控制对像素中的选择的像素提供刷新电压定时控制器。并且，栅极驱动器主要为当前帧的第一水平周期提供扫描脉冲，以选择要提供的数据的像素，然后二次提供当前帧的第二水平周期的扫描脉冲，以选择要被根据时序控制器的控制，在像素之间提供刷新电压。

6. 发明授权

US08154479B2 Electro-luminescence pixel, panel with the pixel, and device and method for driving the panel 有权
标题翻译：电致发光像素，具有像素的面板，以及用于驱动面板的装置和方法
公开(公告)号：US08154479B2
公开(公告)日：2012-04-10
申请号：US12005625
申请日：2007-12-28
申请人： In Hwan Kim , Seung Chan Byun , Jin Chul Choi , Jin Hyoung Kim , Sang Keun Lee
发明人： In Hwan Kim , Seung Chan Byun , Jin Chul Choi , Jin Hyoung Kim , Sang Keun Lee
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3266 , G09G2300/0819 , G09G2300/0852 , G09G2310/0256 , G09G2310/0262
摘要： An electro-luminescence display having a plurality of pixels is disclosed. One of the pixels of the electro-luminescence display includes an electro-luminescence diode electrically connected between first and second voltage sources; first and second thin film transistors adjusting an amount of current flowing to the electro-luminescence diode; and a control circuit complementarily operating the first and second thin film transistors in an active mode and a refresh mode.
摘要翻译：公开了具有多个像素的电致发光显示器。电致发光显示器的像素之一包括电连接在第一和第二电压源之间的电致发光二极管; 第一和第二薄膜晶体管调节流向电致发光二极管的电流量; 以及以活动模式和刷新模式互补地操作所述第一和第二薄膜晶体管的控制电路。

7. 发明申请

US20080316149A1 Electro-luminescence pixel, panel with the pixel, and device and method for driving the panel 有权
标题翻译：电致发光像素，具有像素的面板，以及用于驱动面板的装置和方法
公开(公告)号：US20080316149A1
公开(公告)日：2008-12-25
申请号：US12005625
申请日：2007-12-28
申请人： In Hwan Kim , Seung Chan Byun , Jin Chul Choi , Jin Hyoung Kim , Sang Keun Lee
发明人： In Hwan Kim , Seung Chan Byun , Jin Chul Choi , Jin Hyoung Kim , Sang Keun Lee
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G3/3266 , G09G2300/0819 , G09G2300/0852 , G09G2310/0256 , G09G2310/0262
摘要： An electro-luminescence display having a plurality of pixels is disclosed. One of the pixels of the electro-luminescence display includes an electro-luminescence diode electrically connected between first and second voltage sources; first and second thin film transistors adjusting an amount of current flowing to the electro-luminescence diode; and a control circuit complementarily operating the first and second thin film transistors in an active mode and a refresh mode.
摘要翻译：公开了具有多个像素的电致发光显示器。电致发光显示器的像素之一包括电连接在第一和第二电压源之间的电致发光二极管; 第一和第二薄膜晶体管调节流向电致发光二极管的电流量; 以及以活动模式和刷新模式互补地操作第一和第二薄膜晶体管的控制电路。

8. 发明申请

US20080012804A1 Organic light emitting diode display and driving method thereof 有权
标题翻译：有机发光二极管显示及其驱动方法
公开(公告)号：US20080012804A1
公开(公告)日：2008-01-17
申请号：US11819469
申请日：2007-06-27
申请人： In Hwan Kim , Seung Chan Byun , Jin-Hyoung Kim
发明人： In Hwan Kim , Seung Chan Byun , Jin-Hyoung Kim
IPC分类号： G09G3/30
CPC分类号： G09G3/3233 , G09G3/3275 , G09G2320/0233 , G09G2320/041 , G09G2320/043 , G09G2320/045
摘要： An organic light emitting diode display for minimizing a change of a driving current of R, G, and B organic light emitting diode devices to improve a display quality when a temperature within a panel is changed and an organic light emitting diode device is degraded, and a driving method thereof are disclosed.In the organic light emitting diode display, a panel has a plurality of R, G, and B organic light emitting diode devices. A driving voltage source generates a driving voltage. R, G, and B organic light emitting diode devices emit light by a current from the driving voltage source. And a driving current stabilizing circuit compares the driving voltage supplied to the R organic light emitting diode device with a first reference voltage to control a current, which flows into the R organic light emitting diode device. The driving current stabilizing circuit compares the driving voltage supplied to the G organic light emitting diode device with a second reference voltage to control a current, which flows into the G organic light emitting diode device. The driving current stabilizing circuit compares the driving voltage supplied to the B organic light emitting diode device with a third reference voltage to control a current, which flows into the B organic light emitting diode device.
摘要翻译：一种用于最小化R，G和B有机发光二极管装置的驱动电流变化的有机发光二极管显示器，以在面板内的温度改变并且有机发光二极管装置劣化时提高显示质量;以及公开了其驱动方法。在有机发光二极管显示器中，面板具有多个R，G和B有机发光二极管器件。驱动电压源产生驱动电压。 R，G和B有机发光二极管器件通过来自驱动电压源的电流发光。并且驱动电流稳定电路将提供给R有机发光二极管器件的驱动电压与第一参考电压进行比较，以控制流入R有机发光二极管器件的电流。驱动电流稳定电路将提供给G有机发光二极管器件的驱动电压与第二参考电压进行比较，以控制流入G有机发光二极管器件的电流。驱动电流稳定电路将提供给B有机发光二极管器件的驱动电压与第三参考电压进行比较，以控制流入B有机发光二极管器件的电流。

9. 发明申请

US20080001863A1 Organic light emitting diode display and driving method thereof 有权
标题翻译：有机发光二极管显示及其驱动方法
公开(公告)号：US20080001863A1
公开(公告)日：2008-01-03
申请号：US11819276
申请日：2007-06-26
申请人： In Hwan Kim , Seung Chan Byun , Jin Hyoung Kim
发明人： In Hwan Kim , Seung Chan Byun , Jin Hyoung Kim
IPC分类号： G09G3/32
CPC分类号： G09G3/3208 , G09G3/2096 , G09G3/3225 , G09G3/3291 , G09G2310/0245 , G09G2310/0251 , G09G2320/0219 , G09G2320/0233 , G09G2320/0257
摘要： An organic light emitting diode display for removing a voltage which is charged into a gate electrode of a driving transistor before a current frame is changed to a next frame is disclosed. In the organic light emitting diode display, a display panel has a plurality of pixels that include an organic light emitting diode. A timing controller controls a driving timing of the inputted video data and controls a supply timing of a refresh voltage. A data driver converts a digital data which is outputted from the timing controller for a current frame into an analog data voltage to supply it to the pixels, and then supplies the refresh voltage to pixels which are selected among the pixels in accordance with a control of the timing controller. And a gate driver primarily supplies a scanning pulse for a first horizontal period of a current frame to select the pixels to be supplied with a data, and then secondarily supplies a scanning pulse for a second horizontal period of a current frame to select pixels to be supplied with the refresh voltage among the pixels in accordance with a control of the timing controller.
摘要翻译：公开了一种有机发光二极管显示器，用于去除在当前帧改变为下一帧之前被充电到驱动晶体管的栅电极中的电压。在有机发光二极管显示器中，显示面板具有包括有机发光二极管的多个像素。定时控制器控制输入的视频数据的驱动定时并控制刷新电压的供给定时。数据驱动器将从当前帧的定时控制器输出的数字数据转换为模拟数据电压，以将其提供给像素，然后根据控制对像素中的选择的像素提供刷新电压定时控制器。并且，栅极驱动器主要为当前帧的第一水平周期提供扫描脉冲，以选择要提供的数据的像素，然后二次提供当前帧的第二水平周期的扫描脉冲，以选择要被根据时序控制器的控制，在像素之间提供刷新电压。

10. 发明授权

US07978161B2 Organic light emitting diode display and driving method thereof 有权
标题翻译：有机发光二极管显示及其驱动方法
公开(公告)号：US07978161B2
公开(公告)日：2011-07-12
申请号：US11819469
申请日：2007-06-27
申请人： In Hwan Kim , Seung Chan Byun , Jin Hyoung Kim
发明人： In Hwan Kim , Seung Chan Byun , Jin Hyoung Kim
IPC分类号： G09G3/32
CPC分类号： G09G3/3233 , G09G3/3275 , G09G2320/0233 , G09G2320/041 , G09G2320/043 , G09G2320/045
摘要： Disclosed is an organic light emitting diode display and method for minimizing a change of a driving current of R, G, and B organic light emitting diode devices to improve a display quality when a temperature within a panel is changed and an organic light emitting diode device is degraded.
摘要翻译：公开了一种用于最小化R，G和B有机发光二极管器件的驱动电流变化的有机发光二极管显示器和方法，以在面板内的温度改变时提高显示质量，并且有机发光二极管器件被退化

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