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    LIQUID CRYSTAL DISPLAY AND METHOD OF DRIVING THE SAME
    2.
    发明申请
    LIQUID CRYSTAL DISPLAY AND METHOD OF DRIVING THE SAME 审中-公开
    液晶显示器及其驱动方法

    公开(公告)号：US20090262065A1

    公开(公告)日：2009-10-22

    申请号：US12388239

    申请日：2009-02-18

    申请人： Ho-Sik SHIN ,  Se-Ki PARK ,  Eun-Jeong KANG ,  Jeom-Oh KIM ,  Hee-Kwang SONG

    发明人： Ho-Sik SHIN ,  Se-Ki PARK ,  Eun-Jeong KANG ,  Jeom-Oh KIM ,  Hee-Kwang SONG

    IPC分类号： G09G3/36 ,  G02F1/13357

    CPC分类号： G09G3/3406 ,  G09G3/3611 ,  G09G2310/06 ,  G09G2320/0646 ,  G09G2360/16

    摘要： A liquid crystal display includes a liquid crystal panel having display blocks arranged in a first matrix thereon, and light-emitting blocks which provide light to the liquid crystal panel. Each of the light-emitting blocks corresponds to a corresponding column of the first matrix and provides the light to a corresponding column of display blocks in the corresponding column of the first matrix. A frame during which an image is displayed on the liquid crystal display is divided into time slots, and a number of the time slots is equal to a number of the corresponding display blocks included in each column of the first matrix. A luminance of the light provided by each of the light-emitting blocks during each time slot of the frame is controlled based on an image data signal supplied to the corresponding column of the first matrix.

    摘要翻译： 液晶显示器包括具有以第一矩阵布置的显示块的液晶面板和向液晶面板提供光的发光块。 每个发光块对应于第一矩阵的对应列，并将光提供给第一矩阵的相应列中的相应列的显示块。 在液晶显示器上显示图像的帧被划分为时隙，并且时隙的数量等于包括在第一矩阵的每列中的相应显示块的数量。 基于提供给第一矩阵的相应列的图像数据信号来控制在帧的每个时隙期间由每个发光块提供的光的亮度。

    Backlight assembly and display device having the same
    3.
    发明授权
    Backlight assembly and display device having the same 有权
    具有相同的背光组件和显示装置

    公开(公告)号：US07581869B2

    公开(公告)日：2009-09-01

    申请号：US11924967

    申请日：2007-10-26

    申请人： Ju-Young Yoon ,  Eun-Jeong Kang ,  Gi-Cherl Kim ,  Moon-Hwan Chang

    发明人： Ju-Young Yoon ,  Eun-Jeong Kang ,  Gi-Cherl Kim ,  Moon-Hwan Chang

    IPC分类号： F21V7/04

    CPC分类号： G02B6/0068 ,  G02B6/0055 ,  G02B6/0083

    摘要： A backlight assembly includes a light guiding plate, a driving board, a light emitting chip and a flexible board. The light guiding plate has a plate shape. The driving board is disposed substantially parallel with a side surface of the light guiding plate to face the side surface of the light guiding plate. The light emitting chip is formed on a surface of the driving board to generate light toward the side surface of the light guiding plate. The flexible board has a connection wiring that provides a power source to the driving board. The driving board is disposed on the flexible board.

    摘要翻译： 背光组件包括导光板，驱动板，发光芯片和柔性板。 导光板具有板状。 所述驱动板与所述导光板的侧面大致平行配置，以与所述导光板的侧面相对。 发光芯片形成在驱动板的表面上，以朝向导光板的侧表面产生光。 柔性板具有连接布线，为驱动板提供电源。 驱动板设置在柔性板上。

    Direct-lit LCD with reflective plate
    4.
    发明授权
    Direct-lit LCD with reflective plate 有权
    带反光板的直射液晶显示器

    公开(公告)号：US07510291B2

    公开(公告)日：2009-03-31

    申请号：US11339261

    申请日：2006-01-24

    申请人： Si-joon Song ,  Eun-jeong Kang ,  Jin-soo Kim ,  Jung-wook Paek ,  Sang-hoon Lee

    发明人： Si-joon Song ,  Eun-jeong Kang ,  Jin-soo Kim ,  Jung-wook Paek ,  Sang-hoon Lee

    IPC分类号： G09F13/04 ,  F21V7/04

    CPC分类号： G02F1/133603 ,  G02F1/133605

    摘要： The invention provides a reflective plate that includes a first reflective part having a predetermined surface roughness and a second reflective part having a surface roughness that is less than the predetermined surface roughness of the first reflective part. The invention also provides a reflective plate that is capable of supplying a liquid crystal panel with substantially uniform light.

    摘要翻译： 本发明提供了一种反射板，其包括具有预定表面粗糙度的第一反射部分和具有小于第一反射部分的预定表面粗糙度的表面粗糙度的第二反射部分。 本发明还提供一种能够向液晶面板供应基本均匀的光的反射板。

    METHOD FOR DRIVING A LIGHT SOURCE AND BACKLIGHT ASSEMBLY EMPLOYING THE SAME
    5.
    发明申请
    METHOD FOR DRIVING A LIGHT SOURCE AND BACKLIGHT ASSEMBLY EMPLOYING THE SAME 有权
    用于驱动光源的方法和使用该光源的背光组件

    公开(公告)号：US20080272701A1

    公开(公告)日：2008-11-06

    申请号：US12058951

    申请日：2008-03-31

    申请人： Se-Ki PARK ,  Gi-Cherl KIM ,  Moon-Hwan CHANG ,  Eun-Jeong KANG

    发明人： Se-Ki PARK ,  Gi-Cherl KIM ,  Moon-Hwan CHANG ,  Eun-Jeong KANG

    IPC分类号： H05B41/36

    CPC分类号： G09G3/3413 ,  G09G2320/0242 ,  G09G2320/043 ,  G09G2320/0666 ,  G09G2360/145

    摘要： In a method of driving a light source, light generated by a light source is sensed in order to detect color coordinates of a red color, color coordinates of a green color and color coordinates of a blue color. A light source color space formed by the color coordinates of the red, green and blue colors is compared with a reference color space formed by red reference color coordinates, green reference color coordinates and blue reference color coordinates. Then, color temperature of the light generated by the light source is controlled so that the light source color space covers the reference color space.

    摘要翻译： 在驱动光源的方法中，感测由光源产生的光，以便检测红色的颜色坐标，绿色的颜色坐标和蓝色的色坐标。 由红色，绿色和蓝色的颜色坐标形成的光源颜色空间与由红色参考色坐标，绿色参考色坐标和蓝色参考色坐标形成的参考色空间进行比较。 然后，控制由光源产生的光的色温，使得光源颜色空间覆盖基准色空间。

    BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME
    6.
    发明申请
    BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME 有权
    背光组件和显示装置

    公开(公告)号：US20080101093A1

    公开(公告)日：2008-05-01

    申请号：US11924967

    申请日：2007-10-26

    申请人： Ju-Young Yoon ,  Eun-Jeong Kang ,  Gi-Cherl Kim ,  Moon-Hwan Chang

    发明人： Ju-Young Yoon ,  Eun-Jeong Kang ,  Gi-Cherl Kim ,  Moon-Hwan Chang

    IPC分类号： F21V23/00

    CPC分类号： G02B6/0068 ,  G02B6/0055 ,  G02B6/0083

    摘要： A backlight assembly includes a light guiding plate, a driving board, a light emitting chip and a flexible board. The light guiding plate has a plate shape. The driving board is disposed substantially parallel with a side surface of the light guiding plate to face the side surface of the light guiding plate. The light emitting chip is formed on a surface of the driving board to generate light toward the side surface of the light guiding plate. The flexible board has a connection wiring that provides a power source to the driving board. The driving board is disposed on the flexible board.

    摘要翻译： 背光组件包括导光板，驱动板，发光芯片和柔性板。 导光板具有板状。 所述驱动板与所述导光板的侧面大致平行配置，以与所述导光板的侧面相对。 发光芯片形成在驱动板的表面上，以朝向导光板的侧表面产生光。 柔性板具有连接布线，为驱动板提供电源。 驱动板设置在柔性板上。

    Method for driving a light source and backlight assembly employing the same
    10.
    发明授权
    Method for driving a light source and backlight assembly employing the same 有权
    用于驱动光源的方法和使用该光源的背光组件

    公开(公告)号：US07772788B2

    公开(公告)日：2010-08-10

    申请号：US12058951

    申请日：2008-03-31

    申请人： Se-Ki Park ,  Gi-Cherl Kim ,  Moon-Hwan Chang ,  Eun-Jeong Kang

    发明人： Se-Ki Park ,  Gi-Cherl Kim ,  Moon-Hwan Chang ,  Eun-Jeong Kang

    IPC分类号： H05B37/02

    CPC分类号： G09G3/3413 ,  G09G2320/0242 ,  G09G2320/043 ,  G09G2320/0666 ,  G09G2360/145

    摘要： In a method of driving a light source, light generated by a light source is sensed in order to detect color coordinates of a red color, color coordinates of a green color and color coordinates of a blue color. A light source color space formed by the color coordinates of the red, green and blue colors is compared with a reference color space formed by red reference color coordinates, green reference color coordinates and blue reference color coordinates. Then, color temperature of the light generated by the light source is controlled so that the light source color space covers the reference color space.

    摘要翻译： 在驱动光源的方法中，感测由光源产生的光，以便检测红色的颜色坐标，绿色的颜色坐标和蓝色的色坐标。 由红色，绿色和蓝色的颜色坐标形成的光源颜色空间与由红色参考色坐标，绿色参考色坐标和蓝色参考色坐标形成的参考色空间进行比较。 然后，控制由光源产生的光的色温，使得光源颜色空间覆盖基准色空间。