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    Driving device and driving method for a light emitting device, and a display panel and display device having the driving device
    21.
    发明授权
    Driving device and driving method for a light emitting device, and a display panel and display device having the driving device 有权
    用于发光装置的驱动装置和驱动方法，以及具有驱动装置的显示面板和显示装置

    公开(公告)号：US07616178B2

    公开(公告)日：2009-11-10

    申请号：US11129603

    申请日：2005-05-14

    申请人： Bong-Hyun You ,  Min-Koo Han

    发明人： Bong-Hyun You ,  Min-Koo Han

    IPC分类号： G09G3/30

    CPC分类号： G09G3/3233 ,  G09G2300/0417 ,  G09G2300/0814 ,  G09G2300/0852 ,  G09G2310/02 ,  G09G2310/0254 ,  G09G2310/0262 ,  G09G2320/043

    摘要： A driving device and driving method for a light emitting device, and a display panel and display having the driving device are provided. In a display device having a light emitting diode, first and second driving parts are connected to the light emitting diode. A first switching part applies a first data voltage having a first direction and a second data voltage having a second direction opposite the first direction to the first and second driving parts, respectively, during a first frame. A second switching part applies the second data voltage and the first data voltage to the first and second driving parts, respectively, during a second frame.

    摘要翻译： 提供了一种用于发光装置的驱动装置和驱动方法，以及具有驱动装置的显示面板和显示器。 在具有发光二极管的显示装置中，第一和第二驱动部分连接到发光二极管。 第一开关部分在第一帧期间分别将具有第一方向的第一数据电压和具有与第一方向相反的第二方向的第二数据电压施加到第一和第二驱动部分。 第二切换部分在第二帧期间分别将第二数据电压和第一数据电压施加到第一和第二驱动部分。

    Display device and driving method thereof
    22.
    发明授权
    Display device and driving method thereof 有权
    显示装置及其驱动方法

    公开(公告)号：US07592986B2

    公开(公告)日：2009-09-22

    申请号：US11322074

    申请日：2005-12-29

    申请人： Bong-Hyun You ,  Min-Koo Han

    发明人： Bong-Hyun You ,  Min-Koo Han

    IPC分类号： G09G3/32

    CPC分类号： G09G3/3233 ,  G09G3/3291 ,  G09G2300/0417 ,  G09G2300/0823 ,  G09G2300/0842 ,  G09G2300/0852 ,  G09G2310/0262 ,  G09G2320/043

    摘要： A display device includes a light emitting diode, and first and second driving transistors connected between a driving voltage and the light emitting diode to supply driving electric current to the light emitting diode. A control voltage or control voltages differentiated in polarity from each other is/are applied to control terminals of the first and the second driving transistors. The first driving transistor has a control electrode located below a semiconductor layer of the light emitting diode while the second driving transistor has a control electrode located over the semiconductor layer. Two driving transistors are formed at each pixel, and an area occupied thereof within the pixel is reduced. Control voltages differentiated in polarity from each other are applied to the respective driving transistors, substantially preventing deterioration of the driving transistors.

    摘要翻译： 显示装置包括发光二极管，以及连接在驱动电压和发光二极管之间的第一和第二驱动晶体管，以向发光二极管提供驱动电流。 将极性彼此不同的控制电压或控制电压施加到第一和第二驱动晶体管的控制端子。 第一驱动晶体管具有位于发光二极管的半导体层下方的控制电极，而第二驱动晶体管具有位于半导体层上方的控制电极。 在每个像素处形成两个驱动晶体管，并且其内部占据的区域减小。 极性相差的控制电压被施加到相应的驱动晶体管，基本上防止了驱动晶体管的劣化。

    STEREOSCOPIC DISPLAY DEVICE
    23.
    发明申请
    STEREOSCOPIC DISPLAY DEVICE 有权
    立体显示设备

    公开(公告)号：US20090174827A1

    公开(公告)日：2009-07-09

    申请号：US12257106

    申请日：2008-10-23

    申请人： Yong-Hwi KIM ,  Bong-Hyun You ,  Jae-Chang Choi ,  Jin-Hee Park

    发明人： Yong-Hwi KIM ,  Bong-Hyun You ,  Jae-Chang Choi ,  Jin-Hee Park

    IPC分类号： H04N13/00 ,  H05K5/02

    CPC分类号： G02B27/2207 ,  G02F1/1347 ,  G02F2001/133317

    摘要： Disclosed is a stereoscopic display device including: a first display panel displaying a main image; a second display panel disposed on the first display panel and displaying a sub-image; a first mold frame supporting the first display panel and maintaining a gap between the first display panel and the second display panel; and a second mold frame supporting the second display panel. The first mold frame may include sidewalls forming an enclosed space with the first and second display panels and having a portion that inclines into the enclosed space.

    摘要翻译： 公开了一种立体显示装置，包括：显示主图像的第一显示面板; 设置在第一显示面板上并显示子图像的第二显示面板; 支撑所述第一显示面板并保持所述第一显示面板和所述第二显示面板之间的间隙的第一模具框架; 以及支撑第二显示面板的第二模架。 第一模架可以包括与第一和第二显示面板形成封闭空间并具有倾斜到封闭空间的部分的侧壁。

    Display device and driving method thereof
    24.
    发明申请
    Display device and driving method thereof 有权
    显示装置及其驱动方法

    公开(公告)号：US20050259051A1

    公开(公告)日：2005-11-24

    申请号：US11133878

    申请日：2005-05-19

    申请人： Jae-Hoon Lee ,  Bong-Hyun You ,  Min-Koo Han

    发明人： Jae-Hoon Lee ,  Bong-Hyun You ,  Min-Koo Han

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

    CPC分类号： G09G3/3233 ,  G09G3/3291 ,  G09G2300/043 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2320/043

    摘要： Each pixel includes: a light emitting element; a capacitor; a driving transistor that has a control terminal, an input terminal, and an output terminal and supplies a driving current to the light emitting element to emit light; a first switching unit that diode-connects the driving transistor and supplies a data voltage to the driving transistor in response to a scanning signal; and a second switching unit that supplies a driving voltage to the driving transistor and connects the light emitting element and the capacitor to the driving transistor in response to an emission signal, wherein the capacitor is connected to the driving transistor through the first switching unit, stores a control voltage being a function of the data voltage and the threshold voltage of the driving transistor, and is connected to the driving transistor through the second switching unit to supply the control voltage to the driving transistor.

    摘要翻译： 每个像素包括：发光元件; 电容器 驱动晶体管，其具有控制端子，输入端子和输出端子，并且向发光元件提供驱动电流以发光; 第二开关单元，二极管连接驱动晶体管，并响应于扫描信号将数据电压提供给驱动晶体管; 以及第二开关单元，其向所述驱动晶体管提供驱动电压，并且响应于发射信号将所述发光元件和所述电容器连接到所述驱动晶体管，其中所述电容器通过所述第一开关单元连接到所述驱动晶体管， 控制电压是驱动晶体管的数据电压和阈值电压的函数，并且通过第二开关单元连接到驱动晶体管，以向驱动晶体管提供控制电压。

    Display device
    26.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US08947440B2

    公开(公告)日：2015-02-03

    申请号：US12489981

    申请日：2009-06-23

    申请人： Hee-Jin Choi ,  Sang-Soo Kim ,  Dong-Won Park ,  Po-Yun Park ,  Bong-Hyun You ,  Dong-Gyun Ra

    发明人： Hee-Jin Choi ,  Sang-Soo Kim ,  Dong-Won Park ,  Po-Yun Park ,  Bong-Hyun You ,  Dong-Gyun Ra

    IPC分类号： G06T13/00 ,  G09G3/20

    CPC分类号： G09G3/20 ,  G09G2320/106 ,  G09G2340/0435

    摘要： A display device includes an image signal processing unit to output a high-speed image signal with the aid of an image interpolation unit outputting a low-speed image signal. The display device includes an image signal processing unit to receive a primitive image signal having a first frequency and to output a 4× image signal having a second frequency. The second frequency is four times the first frequency. The display device includes a display panel displaying an image corresponding to the 4× image signal. The primitive image signal includes an (n−1)-th frame (where n is a natural number) and an n-th frame. The image signal processing unit includes a first image interpolation unit and second image interpolation unit, which receive the (n−1)-th frame and the n-th frame and output a 2× image signal including at least one interpolated frame.

    摘要翻译： 显示装置包括：图像信号处理单元，借助于输出低速图像信号的图像插值单元输出高速图像信号。 显示装置包括图像信号处理单元，用于接收具有第一频率的原始图像信号，并输出具有第二频率的4×图像信号。 第二个频率是第一个频率的四倍。 显示装置包括显示与4×图像信号对应的图像的显示面板。 原始图像信号包括第（n-1）个帧（其中n是自然数）和第n帧。 图像信号处理单元包括接收第（n-1）帧和第n帧并输出包括至少一个内插帧的2×图像信号的第一图像内插单元和第二图像内插单元。

    Object recognizing display device
    28.
    发明授权
    Object recognizing display device 有权
    对象识别显示设备

    公开(公告)号：US08085351B2

    公开(公告)日：2011-12-27

    申请号：US12403589

    申请日：2009-03-13

    申请人： Seiki Takahashi ,  Bong-Hyun You ,  Hee-Jin Choi

    发明人： Seiki Takahashi ,  Bong-Hyun You ,  Hee-Jin Choi

    IPC分类号： G02F1/1335

    CPC分类号： G02F1/13338 ,  G02F1/133514 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/13312 ,  G02F2001/13629 ,  G02F2203/11 ,  G06F3/0412

    摘要： A display device includes: a first substrate; a gate line formed on the first substrate; a first switching device connected to the gate line; a pixel electrode connected to the first switching device; a light-receiving device formed on the first substrate and which senses infrared light; and a light-shielding pattern disposed between the first substrate and the light receiving device. The light-shielding pattern overlaps the light-receiving device and blocks light.

    摘要翻译： 一种显示装置，包括：第一基板; 形成在第一基板上的栅极线; 连接到栅极线的第一开关器件; 连接到所述第一开关装置的像素电极; 形成在第一基板上并感测红外光的光接收装置; 以及设置在第一基板和光接收装置之间的遮光图案。 遮光图案与光接收装置重叠并阻挡光。

    Display apparatus
    29.
    发明授权
    Display apparatus 有权
    显示装置

    公开(公告)号：US08085228B2

    公开(公告)日：2011-12-27

    申请号：US12411559

    申请日：2009-03-26

    申请人： Hee-Jin Choi ,  Seiki Takahashi ,  Bong-Hyun You

    发明人： Hee-Jin Choi ,  Seiki Takahashi ,  Bong-Hyun You

    IPC分类号： G09G3/32

    CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G02F1/133602 ,  G02F2001/13312 ,  G06F3/0421

    摘要： A display apparatus includes a display panel, a light generator disposed under the display panel to generate light, a light sensor disposed between the display panel and the light generator and which senses a first portion of the light generated by the light generator and reflected by an object disposed above the display panel, a light diffuser disposed between the display panel and the light sensor, and an image processor which provides image data corresponding to the first portion of the light sensed by the light sensor to the display panel.

    摘要翻译： 显示装置包括显示面板，设置在显示面板下方以产生光的发光体，设置在显示面板和光发生器之间的光传感器，其感测由光发生器产生的光并由其反射的第一部分 设置在显示面板上方的物体，设置在显示面板和光传感器之间的光漫射器，以及将与由光传感器感测的光的第一部分对应的图像数据提供给显示面板的图像处理器。