公开(公告)号：US20070075954A1

公开(公告)日：2007-04-05

申请号：US11472841

申请日：2006-06-22

申请人： Du Oh ,  Young Park ,  Hoon Chung

发明人： Du Oh ,  Young Park ,  Hoon Chung

IPC分类号： G09G3/36

CPC分类号： G09G3/3258 ,  G09G3/2022 ,  G09G3/3266 ,  G09G2300/0465 ,  G09G2300/0842 ,  G09G2310/0262 ,  G11C19/184

摘要： A luminescent display device and a method for driving the same are disclosed which are capable of increasing the aspect ratio of pixel regions. The luminescent display device includes a display including gate lines, and data lines extending orthogonally to the gate lines, a first shift register connected to one end of each of the gate lines, to sequentially supply first scan pulses to the gate lines, respectively, a second shift register connected to the other end of each of the gate lines, to sequentially supply second scan pulses to the gate lines, respectively, switching elements each adapted to switch an ON voltage or an OFF voltage from the associated data line in accordance with the first scan pulse from the associated gate line, and to switch an OFF voltage from the associated data line in accordance with the second scan pulse from the associated gate line, drive switching elements each adapted to generate current in accordance with the ON voltage from the associated switching element, each drive switching element being turned off in accordance with the OFF voltage from the associated switching element, capacitors each connected between gate and source terminals of an associated one of the drive switching elements, and light emitting elements each adapted to emit light in accordance with the current from the associated drive switching element.

摘要翻译： 公开了能够增加像素区域的纵横比的发光显示装置及其驱动方法。 发光显示装置包括显示器，其包括栅极线和与栅极线正交延伸的数据线，连接到每条栅极线的一端的第一移位寄存器，以分别向栅极线顺序地提供第一扫描脉冲， 第二移位寄存器连接到每条栅极线的另一端，以分别顺序地向栅极线提供第二扫描脉冲，每个开关元件适于根据相关联的数据线切换导通电压或断开电压 来自相关联的栅极线的第一扫描脉冲，以及根据来自关联的栅极线的第二扫描脉冲从相关联的数据线切换OFF电压，驱动开关元件，每个驱动开关元件适于根据来自相关联的栅极线的导通电压产生电流 开关元件，每个驱动开关元件根据来自相关联的开关元件的OFF电压被切断，电容器各自 连接在相关联的一个驱动开关元件的栅极和源极端子之间，以及各自适于根据来自相关联的驱动开关元件的电流发光的发光元件。

公开(公告)号：US20060250083A1

公开(公告)日：2006-11-09

申请号：US11119793

申请日：2005-05-03

申请人： Du Oh ,  Hoon Chung

发明人： Du Oh ,  Hoon Chung

IPC分类号： H05B33/00

CPC分类号： H01L27/3279 ,  G09G3/3208 ,  G09G2320/0233 ,  H01L51/5246

摘要： An active matrix organic light emitting display panel includes a first substrate including a seal pattern region, a non-display region, and a display region, the non-display region being between the display region and the seal pattern region, a pad connected to the first substrate, and a power line including a routing line connected directly to the pad, and a pixel line for applying a pixel voltage to a plurality of pixels, the routing line having a first portion being in the non-display region and a second portion being in the seal pattern region, and the pixel line being in the display region.

摘要翻译： 有源矩阵有机发光显示面板包括：第一基板，包括密封图案区域，非显示区域和显示区域，非显示区域在显示区域和密封图案区域之间;焊盘连接到 第一基板和包括直接连接到所述焊盘的布线线的电力线，以及用于将像素电压施加到多个像素的像素线，所述路由线具有位于所述非显示区域中的第一部分和第二部分 处于密封图案区域中，并且像素线在显示区域中。

公开(公告)号：US20050237280A1

公开(公告)日：2005-10-27

申请号：US11023615

申请日：2004-12-29

申请人： Du Oh ,  Hoon Chung

发明人： Du Oh ,  Hoon Chung

IPC分类号： H01L51/50 ,  G09F9/30 ,  G09G3/20 ,  G09G3/30 ,  G09G3/32 ,  H01L27/32 ,  H05B33/14

CPC分类号： G09G3/3241 ,  G09G3/3266 ,  G09G3/3283 ,  G09G2300/0842 ,  G09G2310/0297

摘要： An electro-luminescence display device includes an electro-luminescence display panel having pixel cells arranged at intersections of a plurality of data electrode lines and a plurality of scan electrode lines, the scan electrode lines being in a unit of at least two electrode lines, and each of the pixel cells along a same row being connected to at least one scan electrode line of a corresponding scan electrode line unit, and a multiplexer for selectively applying data signals to at least two of the data electrode lines during a time period.

摘要翻译： 一种电致发光显示装置，具备：电子发光显示面板，具有配置在多条数据电极线和多条扫描电极线的交点处的像素单元，扫描电极线为至少两根电极线的单位， 沿着同一行的每个像素单元被连接到相应的扫描电极线单元的至少一个扫描电极线，以及多路复用器，用于在一段时间内选择性地将数据信号施加到数据电极线中的至少两个。

公开(公告)号：US20060238134A1

公开(公告)日：2006-10-26

申请号：US11374020

申请日：2006-03-14

申请人： Jae Park ,  Du Oh

发明人： Jae Park ,  Du Oh

IPC分类号： G09G3/10

CPC分类号： G09G3/3283 ,  G09G3/3241 ,  G09G3/3266 ,  G09G2300/0452 ,  G09G2310/0205 ,  G09G2310/0281 ,  G09G2310/0297

摘要： An electro-luminescence display device includes: an electro-luminescence display panel including red, green and blue subpixels in regions defined by a plurality of data lines and a plurality of scan lines; a scan driver integrated circuit for driving the scan lines; and a data driver integrated circuit for driving the data lines, wherein the data driver integrated circuit has no more output channels than half of the plurality of datelines.

摘要翻译： 电致发光显示装置包括：在多个数据线和多条扫描线所限定的区域中的包含红色，绿色和蓝色子像素的电致发光显示面板; 用于驱动扫描线的扫描驱动器集成电路; 以及用于驱动数据线的数据驱动器集成电路，其中数据驱动器集成电路不具有比多个数据线的一半更多的输出通道。

公开(公告)号：US20060071883A1

公开(公告)日：2006-04-06

申请号：US11168951

申请日：2005-06-28

申请人： Du Oh

发明人： Du Oh

IPC分类号： G09G3/30

CPC分类号： G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/043

摘要： An electro-luminescence display device includes a plurality of column lines, a plurality of first row lines and a plurality of second row lines. The plurality of first row lines cross the column lines and a first scan signal is supplied thereto. The plurality of second row lines intersects the column lines and a second scan signal is supplied thereto. Organic light emitting devices are formed at pixel areas which are defined by the column lines and the first and second row lines. At least two drive switches operate to drive the organic light emitting devices. The second scan signal applies later than the first scan signal to activate the drive switches. A kickback voltage is generated upon a voltage change of the first row line. A kickback compensation circuit operates to cancel the kickback voltage.