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    METHOD OF DRIVING LIGHT SOURCES, LIGHT SOURCE DRIVING DEVICE FOR PERFORMING THE METHOD AND DISPLAY APPARATUS HAVING THE CIRCUIT
    2.
    发明申请
    METHOD OF DRIVING LIGHT SOURCES, LIGHT SOURCE DRIVING DEVICE FOR PERFORMING THE METHOD AND DISPLAY APPARATUS HAVING THE CIRCUIT 有权
    驱动光源的方法，用于执行方法的光源驱动装置和具有电路的显示装置

    公开(公告)号：US20100007670A1

    公开(公告)日：2010-01-14

    申请号：US12499699

    申请日：2009-07-08

    申请人： Hee-Kwang Song ,  Gi-Cherl Kim ,  Dong-Min Yeo ,  Sang-Il Park ,  Yong-Hoon Kwon

    发明人： Hee-Kwang Song ,  Gi-Cherl Kim ,  Dong-Min Yeo ,  Sang-Il Park ,  Yong-Hoon Kwon

    IPC分类号： G09G5/10 ,  G06T1/00 ,  G09G5/36

    CPC分类号： G09G3/3426

    摘要： A light source driving device includes a resolution analyzing part, a dimming block adjusting part, a local dimming part and a light source unit. The resolution analyzing part obtains an image resolution. The dimming block adjusting part adjusts the size or the number of dimming blocks generating light in a local dimming method in response to the resolution. The local dimming part generates a local dimming signal for individually driving the dimming blocks in response to the image data and the size or the number of dimming blocks. The light source unit is driven by the local dimming signal to generate light. The size or the number of the dimming blocks is adjusted to be optimized for the obtained image resolution, so that regardless of the image resolution, a local dimming signal corresponding to the size and the number of the dimming blocks may be generated.

    摘要翻译： 光源驱动装置包括分辨率分析部分，调光块调节部分，局部调光部分和光源单元。 分辨率分析部分获得图像分辨率。 调光块调整部分根据分辨率调整以局部调光方式产生光的调光块的大小或数量。 本地调光部分响应于图像数据和调光块的大小或数量，产生用于单独驱动调光块的局部调光信号。 光源单元由局部调光信号驱动以产生光。 调整调光块的大小或数量以对于获得的图像分辨率进行优化，使得不管图像分辨率如何，可以产生与调光块的大小和数量相对应的局部调光信号。

    Display apparatus including sub-light source groups
    3.
    发明授权
    Display apparatus including sub-light source groups 有权
    显示装置包括子光源组

    公开(公告)号：US08698789B2

    公开(公告)日：2014-04-15

    申请号：US12686679

    申请日：2010-01-13

    申请人： Young-Min Park ,  Gicherl Kim ,  Sang-Il Park ,  Hee-Kwang Song ,  Ho-Sik Shin

    发明人： Young-Min Park ,  Gicherl Kim ,  Sang-Il Park ,  Hee-Kwang Song ,  Ho-Sik Shin

    IPC分类号： G09G3/36

    CPC分类号： G02B6/0068 ,  G02B6/0073 ,  G02B6/0078 ,  G02F1/133615 ,  G02F2001/133601 ,  G09G3/342

    摘要： A display apparatus includes; a display panel which displays an image using a light, wherein the display panel is divided into a plurality of display areas corresponding to the image, a plurality of main-light source groups which each have a plurality of light sources, wherein the main-light source groups are arranged respectively corresponding to the display areas to provide the light thereto, a power source circuit is connected to each main-light source groups to provide a corresponding driving power to each of the main-light source groups, and a plurality of sub-light source groups, each of which is arranged between two adjacent main-light source groups and wherein each sub-light group receives the driving power applied to each of the two main-light source groups adjacent thereto to provide a light corresponding to an average brightness of the two adjacent main-light source groups to a border area between two adjacent display areas.

    摘要翻译： 显示装置包括： 显示面板，其使用光显示图像，其中所述显示面板被划分为与所述图像对应的多个显示区域，多个主光源组各自具有多个光源，其中所述主光 源极组分别对应于显示区域布置以提供光，电源电路连接到每个主光源组，以向每个主光源组提供相应的驱动力，并且多个子 光源组，每个源组被布置在两个相邻的主光源组之间，并且其中每个子光组接收施加到与其相邻的两个主光源组中的每一个的驱动功率，以提供对应于平均值的光 两个相邻的主光源组的亮度到两个相邻显示区域之间的边界区域。

    Method of driving light sources, light source driving device for performing the method and display apparatus having the circuit
    4.
    发明授权
    Method of driving light sources, light source driving device for performing the method and display apparatus having the circuit 有权
    驱动光源的方法，用于执行该方法的光源驱动装置和具有该电路的显示装置

    公开(公告)号：US08373645B2

    公开(公告)日：2013-02-12

    申请号：US12499699

    申请日：2009-07-08

    申请人： Hee-Kwang Song ,  Gi-Cherl Kim ,  Dong-Min Yeo ,  Sang-Il Park ,  Yong-Hoon Kwon

    发明人： Hee-Kwang Song ,  Gi-Cherl Kim ,  Dong-Min Yeo ,  Sang-Il Park ,  Yong-Hoon Kwon

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3426

    摘要： A light source driving device includes a resolution analyzing part, a dimming block adjusting part, a local dimming part and a light source unit. The resolution analyzing part obtains an image resolution. The dimming block adjusting part adjusts the size or the number of dimming blocks generating light in a local dimming method in response to the resolution. The local dimming part generates a local dimming signal for individually driving the dimming blocks in response to the image data and the size or the number of dimming blocks. The light source unit is driven by the local dimming signal to generate light. The size or the number of the dimming blocks is adjusted to be optimized for the obtained image resolution, so that regardless of the image resolution, a local dimming signal corresponding to the size and the number of the dimming blocks may be generated.

    摘要翻译： 光源驱动装置包括分辨率分析部分，调光块调节部分，局部调光部分和光源单元。 分辨率分析部分获得图像分辨率。 调光块调整部分根据分辨率调整以局部调光方式产生光的调光块的大小或数量。 本地调光部分响应于图像数据和调光块的大小或数量，产生用于单独驱动调光块的局部调光信号。 光源单元由局部调光信号驱动以产生光。 调整调光块的大小或数量以对于获得的图像分辨率进行优化，使得不管图像分辨率如何，可以产生与调光块的大小和数量相对应的局部调光信号。

    Portable terminal and sliding/swing-type cradling apparatus thereof
    8.
    发明授权
    Portable terminal and sliding/swing-type cradling apparatus thereof 失效
    便携式终端及其滑动/摆动式摇篮装置

    公开(公告)号：US08032192B2

    公开(公告)日：2011-10-04

    申请号：US11758374

    申请日：2007-06-05

    申请人： Sang-Il Park

    发明人： Sang-Il Park

    IPC分类号： H04B1/08 ,  H04M1/00 ,  H04M9/00

    CPC分类号： H04M1/0247 ,  H04M1/0212 ,  H04M1/0233 ,  H04M1/0237

    摘要： Disclosed are a portable terminal and sliding/swing-type cradling apparatus thereof. The portable terminal includes a first housing, a second housing that slides along the first housing and faces the first housing, and a third housing including a display unit. The third housing is movable from a termination position after sliding along the first housing with the second housing and rotating when the display unit is inclined.

    摘要翻译： 公开了一种便携式终端及其滑动/摆动型托架装置。 便携式终端包括第一壳体，第二壳体，其沿着第一壳体滑动并且面向第一壳体，以及包括显示单元的第三壳体。 第三壳体可以从第一壳体滑动之后的终止位置移动，并且当显示单元倾斜时可旋转。