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1. 发明授权

US08368675B2 Organic light emitting display device 有权
标题翻译：有机发光显示装置
公开(公告)号：US08368675B2
公开(公告)日：2013-02-05
申请号：US12585610
申请日：2009-09-18
申请人： Dong-Wook Park , Se-Ho Kim , Jung-Keun Ahn , Han-Sung Bae , Dong-Hwi Kim , Chang-Yeop Kim , Ok-Kyung Park , Kwang-Min Kim
发明人： Dong-Wook Park , Se-Ho Kim , Jung-Keun Ahn , Han-Sung Bae , Dong-Hwi Kim , Chang-Yeop Kim , Ok-Kyung Park , Kwang-Min Kim
IPC分类号： G06F3/038
CPC分类号： G09G3/3266 , G09G2310/0286
摘要： An organic light emitting display device comprising: a data driver supplying data signals to data output lines; a scan driver supplying scan signals sequentially to scan output lines; a light emitting control line driver supplying light emitting control signals to light emitting control output lines; and a pixel unit including a plurality of pixels connected to the output lines of each driver, at least one driver having a buffer circuit disposed at each output line. Each buffer circuit comprises a transistor having a gate layer, source and drain layers and a metal layer for shielding Electro-Static Discharge (ESD), wherein the metal layer is formed over the gate layer when the gate layer is overlapped by one of the source or a drain electrodes, or the metal layer is formed to not overlap the gate layer when the gate layer is not overlapped by the source or a drain electrodes.
摘要翻译：一种有机发光显示装置，包括：向数据输出线提供数据信号的数据驱动器; 扫描驱动器顺序地提供扫描信号以扫描输出线; 向发光控制输出线提供发光控制信号的发光控制线驱动器; 以及像素单元，包括连接到每个驱动器的输出线的多个像素，至少一个驱动器，其具有设置在每个输出线处的缓冲电路。每个缓冲电路包括具有栅极层，源极和漏极层以及用于屏蔽静电放电（ESD）的金属层的晶体管，其中当栅极层与源极之一重叠时，栅极层上形成金属层或漏电极，或者当栅极层不与源电极或漏电极重叠时，金属层形成为不与栅极层重叠。

2. 发明申请

US20100110050A1 Organic light emitting display device 有权
标题翻译：有机发光显示装置
公开(公告)号：US20100110050A1
公开(公告)日：2010-05-06
申请号：US12585610
申请日：2009-09-18
申请人： Dong-Wook Park , Se-Ho Kim , Jung-Keun Ahn , Han-Sung Bae , Dong-Hwi Kim , Chang-Yeop Kim , Ok-Kyung Park , Kwang-Min Kim
发明人： Dong-Wook Park , Se-Ho Kim , Jung-Keun Ahn , Han-Sung Bae , Dong-Hwi Kim , Chang-Yeop Kim , Ok-Kyung Park , Kwang-Min Kim
IPC分类号： G06F3/038
CPC分类号： G09G3/3266 , G09G2310/0286
摘要： An organic light emitting display device comprising: a data driver supplying data signals to data output lines; a scan driver supplying scan signals sequentially to scan output lines; a light emitting control line driver supplying light emitting control signals to light emitting control output lines; and a pixel unit including a plurality of pixels connected to the output lines of each driver, at least one driver having a buffer circuit disposed at each output line. Each buffer circuit comprises a transistor having a gate layer, source and drain layers and a metal layer for shielding Electro-Static Discharge (ESD), wherein the metal layer is formed over the gate layer when the gate layer is overlapped by one of the source or a drain electrodes, or the metal layer is formed to not overlap the gate layer when the gate layer is not overlapped by the source or a drain electrodes.
摘要翻译：一种有机发光显示装置，包括：向数据输出线提供数据信号的数据驱动器; 扫描驱动器顺序地提供扫描信号以扫描输出线; 向发光控制输出线提供发光控制信号的发光控制线驱动器; 以及像素单元，包括连接到每个驱动器的输出线的多个像素，至少一个驱动器，其具有设置在每个输出线处的缓冲电路。每个缓冲电路包括具有栅极层，源极和漏极层以及用于屏蔽静电放电（ESD）的金属层的晶体管，其中当栅极层与源极之一重叠时，栅极层上形成金属层或漏电极，或者当栅极层不与源电极或漏电极重叠时，金属层形成为不与栅极层重叠。

3. 发明授权

US08497833B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08497833B2
公开(公告)日：2013-07-30
申请号：US12780609
申请日：2010-05-14
申请人： Ok-Kyung Park
发明人： Ok-Kyung Park
IPC分类号： G09G3/36
CPC分类号： G09G3/3266 , G09G3/3233 , G09G2300/0861 , G09G2310/0286
摘要： A display device includes a light emission driver realized by using PMOS transistors, thereby controlling a light emitting time. The display device includes: a display unit including a plurality of scan lines for transmitting a plurality of scan signals, a plurality of data lines for transmitting a plurality of data signals, a plurality of light emitting signal lines for transmitting a plurality of light emitting signals, and a plurality of pixels coupled to the scan lines and the data lines and for emitting light according to the light emitting signals; and a light emission driver for transmitting the light emitting signals to the light emitting signal lines and for controlling a pulse width of the light emitting signals.
摘要翻译：显示装置包括通过使用PMOS晶体管实现的发光驱动器，从而控制发光时间。显示装置包括：显示单元，包括用于发送多个扫描信号的多个扫描线，用于发送多个数据信号的多条数据线，用于发送多个发光信号的多个发光信号线以及耦合到扫描线和数据线并根据发光信号发光的多个像素; 以及用于将发光信号发送到发光信号线并用于控制发光信号的脉冲宽度的发光驱动器。

4. 发明申请

US20090262048A1 Flat panel display device, method of aging the same, and method of testing lighting of the same 有权
标题翻译：平板显示装置，老化方法及其照明的测试方法
公开(公告)号：US20090262048A1
公开(公告)日：2009-10-22
申请号：US12385153
申请日：2009-03-31
申请人： Ok-Kyung Park , Ji-Hyun Ka
发明人： Ok-Kyung Park , Ji-Hyun Ka
IPC分类号： G09G3/30
CPC分类号： G09G3/30 , G09G3/006 , G09G3/3258 , G09G3/3291 , G09G3/3648 , G09G2300/0452 , G09G2320/0295 , G09G2320/043 , G09G2330/12 , G09G2360/148 , H01L27/3248 , H01L2251/562
摘要： A flat panel display device formed in a pentile structure is provided, which includes a pixel portion and a lighting tester. The pixel portion includes a first pixel column, a second pixel column and a third pixel column. In the first pixel column, first pixels for displaying a first color and second pixels for displaying a second color are alternately arranged in a direction the data lines. In the second pixel column, first and second pixels arranged in reverse order of the first pixel column in a direction parallel to the data lines. In the third pixel column, third pixels for displaying a third color are arranged in a direction parallel to the data lines. The lighting tester applies a first voltage to the first pixel column and applies a second voltage to the second pixel column during a first time period. The lighting tester applies the second voltage to the first pixel column and applies the first voltage to the second pixel column during a second time period.
摘要翻译：提供了一种形成为戊二烯结构的平板显示装置，其包括像素部分和照明测试器。像素部分包括第一像素列，第二像素列和第三像素列。在第一像素列中，用于显示第一颜色的第一像素和用于显示第二颜色的第二像素在数据线的方向上交替布置。在第二像素列中，第一和第二像素在与数据线平行的方向上以与第一像素列相反的顺序排列。在第三像素列中，用于显示第三颜色的第三像素沿与数据线平行的方向排列。照明测试仪将第一电压施加到第一像素列，并且在第一时间段期间将第二电压施加到第二像素列。照明测试仪将第二电压施加到第一像素列，并且在第二时间段期间将第一电压施加到第二像素列。

5. 发明授权

US09087479B2 Flat panel display device, method of aging the same, and method of testing lighting of the same 有权
公开(公告)号：US09087479B2
公开(公告)日：2015-07-21
申请号：US12385153
申请日：2009-03-31
申请人： Ok-Kyung Park , Ji-Hyun Ka
发明人： Ok-Kyung Park , Ji-Hyun Ka
IPC分类号： G09G3/30 , G09G3/00 , G09G3/36
CPC分类号： G09G3/30 , G09G3/006 , G09G3/3258 , G09G3/3291 , G09G3/3648 , G09G2300/0452 , G09G2320/0295 , G09G2320/043 , G09G2330/12 , G09G2360/148 , H01L27/3248 , H01L2251/562
摘要： A flat panel display device formed in a pentile structure is provided, which includes a pixel portion and a lighting tester. The pixel portion includes a first pixel column, a second pixel column and a third pixel column. In the first pixel column, first pixels for displaying a first color and second pixels for displaying a second color are alternately arranged in a direction the data lines. In the second pixel column, first and second pixels arranged in reverse order of the first pixel column in a direction parallel to the data lines. In the third pixel column, third pixels for displaying a third color are arranged in a direction parallel to the data lines. The lighting tester applies a first voltage to the first pixel column and applies a second voltage to the second pixel column during a first time period. The lighting tester applies the second voltage to the first pixel column and applies the first voltage to the second pixel column during a second time period.

6. 发明授权

US08299990B2 Flat panel display and method of driving the flat panel display 有权
标题翻译：平板显示器和平板显示器的驱动方法
公开(公告)号：US08299990B2
公开(公告)日：2012-10-30
申请号：US12382295
申请日：2009-03-12
申请人： Ok-Kyung Park , Mi-Hae Kim , Seon-I Jeong , Chang-Soo Pyon , Sam-Il Han
发明人： Ok-Kyung Park , Mi-Hae Kim , Seon-I Jeong , Chang-Soo Pyon , Sam-Il Han
IPC分类号： G09G3/34
CPC分类号： G09G3/2007 , G09G3/3275 , G09G3/3685 , G09G2300/0819 , G09G2310/0275 , G09G2310/0297 , G09G2310/061 , G09G2320/0209 , G09G2320/0219 , G09G2320/0693
摘要： A flat panel display sequentially supplying data signals to a pixel portion using a demultiplexer and a method of driving the flat panel sufficiently supply scan signals in a horizontal period to prevent deformation and distortion of the data signal supplied to each pixel and compensate for a threshold voltage of a drive transistor of the pixel. The flat panel display includes a pixel portion having a plurality of pixels, a scan driver to supply scan signals to the pixel portion, a data driver to generate data signals, a demultiplexer portion to sequentially supply the data signals to the pixel portion, and a lighting tester to supply a lighting test signal and an initialization signal to the pixel portion. Alternatively, the flat panel display includes a pixel portion having a plurality of pixels, a scan driver to supply scan signals to the pixel portion, a data driver to output data signals and a demultiplexer portion to sequentially supply an initialization signal and the data signal to the pixel portion.
摘要翻译：使用解复用器顺序地向像素部分提供数据信号的平板显示器以及驱动平板的方法在水平周期中充分供应扫描信号，以防止提供给每个像素的数据信号的变形和失真，并补偿阈值电压的像素的驱动晶体管。平板显示器包括具有多个像素的像素部分，向像素部分提供扫描信号的扫描驱动器，用于产生数据信号的数据驱动器，将数据信号顺序地提供给像素部分的解复用器部分，以及照明测试器向像素部分提供照明测试信号和初始化信号。或者，平板显示器包括具有多个像素的像素部分，向像素部分提供扫描信号的扫描驱动器，用于输出数据信号的数据驱动器和解复用器部分，以顺序地将初始化信号和数据信号提供给像素部分。

7. 发明申请

US20110025679A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20110025679A1
公开(公告)日：2011-02-03
申请号：US12780609
申请日：2010-05-14
申请人： Ok-Kyung Park
发明人： Ok-Kyung Park
IPC分类号： G06F3/038
CPC分类号： G09G3/3266 , G09G3/3233 , G09G2300/0861 , G09G2310/0286
摘要： A display device includes a light emission driver realized by using PMOS transistors, thereby controlling a light emitting time. The display device includes: a display unit including a plurality of scan lines for transmitting a plurality of scan signals, a plurality of data lines for transmitting a plurality of data signals, a plurality of light emitting signal lines for transmitting a plurality of light emitting signals, and a plurality of pixels coupled to the scan lines and the data lines and for emitting light according to the light emitting signals; and a light emission driver for transmitting the light emitting signals to the light emitting signal lines and for controlling a pulse width of the light emitting signals.
摘要翻译：显示装置包括通过使用PMOS晶体管实现的发光驱动器，从而控制发光时间。显示装置包括：显示单元，包括用于发送多个扫描信号的多个扫描线，用于发送多个数据信号的多条数据线，用于发送多个发光信号的多个发光信号线以及耦合到扫描线和数据线并根据发光信号发光的多个像素; 以及用于将发光信号发送到发光信号线并用于控制发光信号的脉冲宽度的发光驱动器。

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