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    ORGANIC LIGHT EMITTING DISPLAY DEVICE
    3.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY DEVICE 审中-公开
    有机发光显示装置

    公开(公告)号：US20110157105A1

    公开(公告)日：2011-06-30

    申请号：US12878864

    申请日：2010-09-09

    申请人： Won-Jun CHOE ,  Sang-Soo KIM

    发明人： Won-Jun CHOE ,  Sang-Soo KIM

    IPC分类号： G09G5/00 ,  G09G3/30

    CPC分类号： G09G3/3225 ,  G09G2310/0283 ,  G09G2340/0492 ,  H01L27/1285 ,  H01L27/3262

    摘要： An organic light emitting display device is disclosed. The organic light emitting display device includes: a panel having scan lines and data lines, with pixels positioned at intersection portions of scan lines and data lines, wherein the panel has a generally rectangular shaped display surface with two long sides and two short sides; a scan driver for driving the scan lines; and a data driver for driving the data lines, wherein transistors associated with the pixels pass through a crystallization process, and a laser beam is irradiated onto the panel in a direction parallel with a short sides of the panel in the crystallization process.

    摘要翻译： 公开了一种有机发光显示装置。 有机发光显示装置包括：具有扫描线和数据线的面板，具有位于扫描线和数据线的交叉部分的像素，其中面板具有大致矩形的显示面，其具有两个长边和两个短边; 用于驱动扫描线的扫描驱动器; 以及用于驱动数据线的数据驱动器，其中与像素相关联的晶体通过结晶过程，并且在结晶过程中激光束在与面板的短边平行的方向上照射到面板上。

    Organic light emitting diode display and method of driving the same
    4.
    发明授权
    Organic light emitting diode display and method of driving the same 有权
    有机发光二极管显示及其驱动方法

    公开(公告)号：US09099037B2

    公开(公告)日：2015-08-04

    申请号：US13250548

    申请日：2011-09-30

    申请人： Kwang-Suk Shin ,  Won-Jun Choe

    发明人： Kwang-Suk Shin ,  Won-Jun Choe

    IPC分类号： G09G3/32

    CPC分类号： G09G3/3233 ,  G09G2300/0861 ,  G09G2320/048 ,  G09G2320/064 ,  G09G2360/16

    摘要： An organic light emitting diode display having improved display quality is disclosed. The organic light emitting diode display includes pixels positioned at intersections of scan lines and data lines, an emission control unit for controlling emission times of the pixels according to a second emission width signal indicating emission time information of the pixels, and an emission time controller for dividing the pixels into a plurality of blocks and for generating the second emission width signal according to a brightness history of the blocks.

    摘要翻译： 公开了一种具有改进的显示质量的有机发光二极管显示器。 有机发光二极管显示器包括位于扫描线和数据线的交点处的像素，发射控制单元，用于根据指示像素的发射时间信息的第二发射宽度信号来控制像素的发射时间;以及发射时间控制器， 将像素分割为多个块，并根据块的亮度历史生成第二发射宽度信号。

    Coarse lock detector
    5.
    发明授权
    Coarse lock detector 有权
    粗锁检测器

    公开(公告)号：US08729937B2

    公开(公告)日：2014-05-20

    申请号：US13398532

    申请日：2012-02-16

    申请人： Moon-Sang Hwang ,  Won-Jun Choe ,  Han-Kyu Chi ,  Deog-Kyoon Jeong

    发明人： Moon-Sang Hwang ,  Won-Jun Choe ,  Han-Kyu Chi ,  Deog-Kyoon Jeong

    IPC分类号： H03L7/00

    CPC分类号： H03L7/095 ,  H03L7/0812 ,  H03L7/101

    摘要： A coarse lock detector for a delayed locked loop (DLL) is disclosed. The coarse lock detector includes multiple detection cells. Each detection cell receives a delayed clock phase and an output of a previous detection cell as inputs. To increase time for the output of the previous detection cell to propagate, the detection cells are arranged in groups such that the output from the previous detection cell is generated by a detection cell which is more than one detection cell previous.

    摘要翻译： 公开了一种用于延迟锁定环（DLL）的粗略锁定检测器。 粗锁检测器包括多个检测单元。 每个检测单元接收延迟时钟相位和先前检测单元的输出作为输入。 为了增加先前检测单元的输出的时间传播，检测单元被分组排列，使得来自先前检测单元的输出是由多于一个先前检测单元的检测单元生成的。

    Method of compensating channel offset voltage for column driver and column driver for LCD implemented thereof
    6.
    发明授权
    Method of compensating channel offset voltage for column driver and column driver for LCD implemented thereof 失效
    对其实现的LCD驱动器和列驱动器补偿通道偏移电压的方法

    公开(公告)号：US07495590B2

    公开(公告)日：2009-02-24

    申请号：US11926503

    申请日：2007-10-29

    申请人： Deog-Kyoon Jeong ,  Won-Jun Choe

    发明人： Deog-Kyoon Jeong ,  Won-Jun Choe

    IPC分类号： H03M1/06

    CPC分类号： H03M1/1019 ,  G09G3/3685 ,  G09G2310/027 ,  G09G2320/0209 ,  G09G2330/026 ,  H03M1/662

    摘要： A technique for removing vertical stripe artifacts generated in a Liquid Crystal Display (LCD) panel, more particularly a technique for compensating for and removing an inter-channel offset voltage of a column driver, which causes the vertical stripe artifacts, is disclosed. An offset voltage generated in each channel for driving each pixel of the LCD panel is detected for a whole signal path and offset voltages detected for all channels are compared and extracted according to a given timing sequence by a common signal comparator, thereby preventing the offset of the detection comparator and reducing a chip size of the column driver in contrary to the prior art. Moreover, an inter-channel offset voltage is detected in a digital circuit mode, thereby compensating for process variations in a semiconductor chip manufacturing process in circuit terms.

    摘要翻译： 公开了一种用于去除在液晶显示器（LCD）面板中产生的垂直条纹伪像的技术，更具体地说，一种用于补偿和去除导致垂直条纹伪影的列驱动器的通道间偏移电压的技术。 针对整个信号路径检测用于驱动LCD面板的每个像素的每个通道中产生的偏移电压，并且通过公共信号比较器根据给定的定时序列来对所有通道检测到的偏移电压进行比较和提取，从而防止 检测比较器并且与现有技术相反地减小列驱动器的芯片尺寸。 此外，以数字电路模式检测信道间偏移电压，从而以电路方式补偿半导体芯片制造工艺中的工艺变化。

    Display device and method of driving the same
    7.
    发明授权
    Display device and method of driving the same 有权
    显示装置及其驱动方法

    公开(公告)号：US08988401B2

    公开(公告)日：2015-03-24

    申请号：US13252010

    申请日：2011-10-03

    申请人： Moon-Sang Hwang ,  Won-Jun Choe ,  Sang-Soo Kim

    发明人： Moon-Sang Hwang ,  Won-Jun Choe ,  Sang-Soo Kim

    IPC分类号： G09G3/00 ,  G09G5/00 ,  G09G3/20 ,  H04N13/04

    CPC分类号： G09G5/003 ,  G09G3/2092 ,  G09G2370/08 ,  H04N13/341

    摘要： A display device is disclosed. According to some aspects, the display device includes a display panel for displaying an image, data drivers for supplying data signals to the display panel such that the display panel displays an image, and a timing controller for setting the data drivers and 3n (where n is a natural number) ports. The display device is configured to transmit an R transmission signal including R data bits, a G transmission signal including G data bits, and a B transmission signal including B data bits to the data drivers through the 3n ports. According to some aspects, a display device capable of securing a band width required for driving a three dimensional image without unnecessarily increasing ports and without increasing the transmission speed of the ports and a method of driving the same are disclosed.

    摘要翻译： 公开了一种显示装置。 根据一些方面，显示装置包括用于显示图像的显示面板，用于向显示面板提供数据信号的数据驱动器，使得显示面板显示图像;以及定时控制器，用于设置数据驱动器和3n（其中n 是一个自然数）端口。 显示装置被配置为通过3n个端口向数据驱动器发送包括R个数据位的R发送信号，包括G个数据位的G发送信号和包括B个数据位的B个发送信号。 根据一些方面，公开了一种能够确保驱动三维图像所需的带宽而不必增加端口而不增加端口的传输速度的显示装置及其驱动方法。

    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    9.
    发明申请
    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 有权
    显示装置及其驱动方法

    公开(公告)号：US20120256972A1

    公开(公告)日：2012-10-11

    申请号：US13252010

    申请日：2011-10-03

    申请人： Moon-Sang Hwang ,  Won-Jun Choe ,  Sang-Soo Kim

    发明人： Moon-Sang Hwang ,  Won-Jun Choe ,  Sang-Soo Kim

    IPC分类号： G09G5/10 ,  G09G5/00

    CPC分类号： G09G5/003 ,  G09G3/2092 ,  G09G2370/08 ,  H04N13/341

    摘要： A display device is disclosed. According to some aspects, the display device includes a display panel for displaying an image, data drivers for supplying data signals to the display panel such that the display panel displays an image, and a timing controller for setting the data drivers and 3n (where n is a natural number) ports. The display device is configured to transmit an R transmission signal including R data bits, a G transmission signal including G data bits, and a B transmission signal including B data bits to the data drivers through the 3n ports. According to some aspects, a display device capable of securing a band width required for driving a three dimensional image without unnecessarily increasing ports and without increasing the transmission speed of the ports and a method of driving the same are disclosed.

    摘要翻译： 公开了一种显示装置。 根据一些方面，显示装置包括用于显示图像的显示面板，用于向显示面板提供数据信号的数据驱动器，使得显示面板显示图像;以及定时控制器，用于设置数据驱动器和3n（其中n 是一个自然数）端口。 显示装置被配置为通过3n个端口向数据驱动器发送包括R个数据位的R发送信号，包括G个数据位的G发送信号和包括B个数据位的B个发送信号。 根据一些方面，公开了一种能够确保驱动三维图像所需的带宽而不必增加端口而不增加端口的传输速度的显示装置及其驱动方法。

    IMAGE DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    10.
    发明申请
    IMAGE DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 审中-公开
    图像显示装置及其驱动方法

    公开(公告)号：US20120212474A1

    公开(公告)日：2012-08-23

    申请号：US13244414

    申请日：2011-09-24

    申请人： Moon-Sang Hwang ,  Won-Jun Choe ,  Dong-Yong Shin

    发明人： Moon-Sang Hwang ,  Won-Jun Choe ,  Dong-Yong Shin

    IPC分类号： G09G5/00

    CPC分类号： G09G3/3648 ,  G09G3/2014 ,  G09G3/3666 ,  G09G2310/0251 ,  G09G2320/0223 ,  G09G2320/0285 ,  G09G2330/021

    摘要： An image display device capable of reducing power consumption. The image display device includes: a position determining unit for determining positions of horizontal lines to which data input to a timing controller are to be supplied; a look-up table (LUT) for storing pre-emphasis voltage information corresponding to the positions of the horizontal lines; the timing controller for transmitting the data and the pre-emphasis voltage information to a data driver; a pre-emphasis voltage generator for generating a pre-emphasis voltage to correspond to the pre-emphasis voltage information from the data driver; and the data driver for supplying the pre-emphasis voltage to data lines in a partial period of a horizontal period and for supplying a data signal in a remaining period of the horizontal period.

    摘要翻译： 一种能够降低功耗的图像显示装置。 图像显示装置包括：位置确定单元，用于确定要向其提供输入到定时控制器的数据的水平线的位置; 用于存储与水平行的位置对应的预加重电压信息的查找表（LUT）; 用于将数据和预加重电压信息发送到数据驱动器的定时控制器; 预加重电压发生器，用于产生对应于来自数据驱动器的预加重电压信息的预加重电压; 以及数据驱动器，用于在水平周期的局部周期中向数据线提供预加重电压，并且用于在水平周期的剩余周期中提供数据信号。