Liquid crystal display device
    13.
    发明申请
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号:US20100315392A1

    公开(公告)日:2010-12-16

    申请号:US12654756

    申请日:2009-12-30

    CPC classification number: G09G3/3648 G09G2300/0426

    Abstract: A liquid crystal display (LCD) device capable of reducing the number of printed circuit boards (PCBs) and the number of signal transmitters, and thus reducing manufacturing costs, is disclosed. The LCD device includes a liquid crystal panel having a display to display an image, a plurality of data drive integrated circuits (ICs) connected between one-side portion of the liquid crystal panel and a source PCB, to drive data lines arranged on the display of the liquid crystal panel, a light source unit to provide light to the liquid crystal panel, and a unified board formed with a light source driver to drive the light source unit, and a drive circuit to drive the data drive ICs.

    Abstract translation: 公开了能够减少印刷电路板(PCB)的数量和信号发送器的数量并因此降低制造成本的液晶显示器(LCD)装置。 LCD装置包括具有显示图像的显示器的液晶面板,连接在液晶面板的一侧部分和源PCB之间的多个数据驱动集成电路(IC),以驱动布置在显示器上的数据线 液晶面板的光源单元以及向液晶面板提供光的光源单元,以及形成有用于驱动光源单元的光源驱动器的统一板以及驱动数据驱动IC的驱动电路。

    Liquid crystal panel having the dual data lines, data driver, liquid crystal display device having the same and driving method thereof
    14.
    发明授权
    Liquid crystal panel having the dual data lines, data driver, liquid crystal display device having the same and driving method thereof 有权
    具有双数据线的液晶面板,数据驱动器,具有该数据线的液晶显示装置及其驱动方法

    公开(公告)号:US07760179B2

    公开(公告)日:2010-07-20

    申请号:US11638390

    申请日:2006-12-14

    Applicant: Ju Young Lee

    Inventor: Ju Young Lee

    Abstract: A liquid crystal display panel includes a plurality of gate lines; a plurality of first data lines and a plurality of second data lines crossing the gate lines; and a plurality of pixels defined by crossings of a plurality of gate lines with a plurality of first data lines and a plurality of second data lines, wherein each of the pixels includes: a first thin film transistor connected to a gate line and one of the first data line; a second thin film transistor connected to one of the gate lines and one of the second data lines; and a liquid crystal cell connected to the first and second thin film transistors that drive the liquid crystal cell using a potential difference between first and second data voltages supplied to the one of the first data lines and the one of the second data lines.

    Abstract translation: 液晶显示面板包括多条栅极线; 多条第一数据线和与栅极线交叉的多条第二数据线; 以及由具有多个第一数据线和多条第二数据线的多条栅极线的交叉限定的多个像素,其中每个像素包括:连接到栅极线的第一薄膜晶体管和 第一条数据线 连接到所述栅极线之一和所述第二数据线之一的第二薄膜晶体管; 以及连接到第一和第二薄膜晶体管的液晶单元,其使用提供给第一数据线和第二数据线之一的第一和第二数据电压之间的电位差来驱动液晶单元。

    Liquid crystal display device and driving method thereof
    16.
    发明申请
    Liquid crystal display device and driving method thereof 有权
    液晶显示装置及其驱动方法

    公开(公告)号:US20090160832A1

    公开(公告)日:2009-06-25

    申请号:US12318041

    申请日:2008-12-19

    Applicant: Ju Young Lee

    Inventor: Ju Young Lee

    Abstract: Disclosed herein are a liquid crystal display device which is capable of driving a liquid crystal using image signals supplied to two adjacent data lines, and a driving method thereof. The liquid crystal display device has a plurality of liquid crystal cells formed respectively in pixel areas defined by crossings of a plurality of gate lines and a plurality of data lines. Each of the liquid crystal cells includes a thin film transistor connected to any one of the gate lines and any one of the data lines, and a liquid crystal capacitor and a storage capacitor each formed between a data line adjacent thereto, among the data lines, and the thin film transistor. The thin film transistors of the liquid crystal cells are alternately arranged between and alternately connected to every two vertically adjacent ones of the gate lines along the gate lines.

    Abstract translation: 这里公开了能够使用提供给两个相邻数据线的图像信号来驱动液晶的液晶显示装置及其驱动方法。 液晶显示装置具有分别形成在由多条栅极线和多条数据线的交叉点限定的像素区域中的多个液晶单元。 每个液晶单元包括连接到任何一条栅极线和数据线中的任何一个的薄膜晶体管,以及在数据线之间形成在与其相邻的数据线之间的液晶电容器和存储电容器, 和薄膜晶体管。 液晶单元的薄膜晶体管交替地布置在沿着栅极线的每两个垂直相邻的栅极线之间并交替地连接。

    Liquid crystal display device and driving method thereof
    17.
    发明申请
    Liquid crystal display device and driving method thereof 有权
    液晶显示装置及其驱动方法

    公开(公告)号:US20090160749A1

    公开(公告)日:2009-06-25

    申请号:US12314559

    申请日:2008-12-12

    Applicant: Ju Young Lee

    Inventor: Ju Young Lee

    Abstract: Disclosed herein are a liquid crystal display device which is capable of driving a liquid crystal using image signals supplied to two adjacent data lines, and a driving method thereof. The liquid crystal display device has a plurality of liquid crystal cells formed respectively in pixel areas defined by intersections of n gate lines and m data lines. Each of the liquid crystal cells includes a thin film transistor connected to any one of the gate lines and any one of two data lines adjacent respectively to left and right sides of a corresponding one of the liquid crystal cells, among the data lines, and a liquid crystal capacitor and a storage capacitor each formed between the other one of the two adjacent data lines and the thin film transistor.

    Abstract translation: 这里公开了能够使用提供给两个相邻数据线的图像信号来驱动液晶的液晶显示装置及其驱动方法。 液晶显示装置具有分别形成在由n条栅极线和m条数据线的交点形成的像素区域中的多个液晶单元。 每个液晶单元包括薄膜晶体管,其与数据线中相应的一个液晶单元的左侧和右侧相邻的栅极线和两条数据线中的任一条线连接,并且a 液晶电容器和各自形成在两个相邻数据线中的另一个数据线和薄膜晶体管之间的存储电容器。

    Liquid crystal display device and method of driving the same
    18.
    发明申请
    Liquid crystal display device and method of driving the same 有权
    液晶显示装置及其驱动方法

    公开(公告)号:US20080001882A1

    公开(公告)日:2008-01-03

    申请号:US11607848

    申请日:2006-12-04

    Applicant: Ju-Young Lee

    Inventor: Ju-Young Lee

    CPC classification number: G09G3/3677 G09G2320/0223

    Abstract: A driver circuit for an LCD display includes; a gate line; a data line crossing the gate line; a feed TFT connected to the gate line; a feed control line connected to the feed TFT to switch on the feed TFT; and a feed signal line connected to the feed TFT to supply a feed signal to the gate line.

    Abstract translation: LCD显示器的驱动电路包括: 一条门线 跨越栅极线的数据线; 连接到栅极线的馈电TFT; 馈电控制线,连接到馈电TFT以接通馈电TFT; 以及连接到馈电TFT的馈电信号线,以向栅极线提供馈送信号。

    Data converting device, method thereof, and liquid crystal display device having the same
    19.
    发明申请
    Data converting device, method thereof, and liquid crystal display device having the same 有权
    数据转换装置及其方法以及具有该数据转换装置的液晶显示装置

    公开(公告)号:US20070211008A1

    公开(公告)日:2007-09-13

    申请号:US11639745

    申请日:2006-12-15

    Applicant: Ju Young Lee

    Inventor: Ju Young Lee

    Abstract: Provided are a data converting device for improving image quality, a method thereof, and an LCD device having the same. The data converting device includes a polarity signal generating part and a data varying part. The polarity signal generating part generates a polarity signal inverting polarity of a data signal in turns by a period of n fields. The data varying part differently varies data signals corresponding to respective field periods within the period of the n fields.

    Abstract translation: 提供了一种用于提高图像质量的数据转换装置,其方法和具有该数据转换装置的LCD装置。 数据转换装置包括极性信号产生部分和数据变化部分。 极性信号产生部分依次产生数据信号的极性信号的反相极性n个场周期。 数据变化部分在n个场的周期内不同地改变对应于各个场周期的数据信号。

    Driving integrated circuit of liquid crystal display device and driving method thereof
    20.
    发明申请
    Driving integrated circuit of liquid crystal display device and driving method thereof 审中-公开
    驱动液晶显示装置的集成电路及其驱动方法

    公开(公告)号:US20070001965A1

    公开(公告)日:2007-01-04

    申请号:US11372069

    申请日:2006-03-10

    Applicant: Ju-Young Lee

    Inventor: Ju-Young Lee

    CPC classification number: G09G3/3614 G09G3/3611 G09G3/3688 G09G2320/0209

    Abstract: A driving circuit for driving a liquid crystal display device includes at least one first driving integrated circuit receiving a first polarity control signal, and at least one second driving integrated circuit receiving a second polarity control signal, the first polarity control signal being different from the second polarity control signal, the first and second driving integrated circuits respectively modifying a polarity of a set of video signals in accordance with the first and second polarity control signals.

    Abstract translation: 用于驱动液晶显示装置的驱动电路包括至少一个接收第一极性控制信号的第一驱动集成电路和接收第二极性控制信号的至少一个第二驱动集成电路,第一极性控制信号不同于第二极性控制信号 极性控制信号,第一和第二驱动集成电路分别根据第一和第二极性控制信号修改一组视频信号的极性。

Patent Agency Ranking