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    • 2. 发明申请
    • 3D IMAGE DISPLAY DEVICE
    • 3D图像显示设备
    • US20110149047A1
    • 2011-06-23
    • US12879709
    • 2010-09-10
    • Byungsam MinKiduk KimSunhwa LeeJinwoo Hong
    • Byungsam MinKiduk KimSunhwa LeeJinwoo Hong
    • H04N13/04
    • G02B27/2264G09G3/003G09G3/3406G09G3/3666G09G2320/064H04N13/341H04N13/398
    • A three-dimensional (3D) image display device includes a liquid crystal display panel alternately displaying a left eye image and a right eye image every unit frame period, a data driving circuit, a gate driving circuit, a timing controller that divides the unit frame period into first and second sub-frame periods, repeatedly supply the same frame data to the data driving circuit during the first and second sub-frame periods, and control operations of the data and gate driving circuits using a frame frequency higher than an input frame frequency, backlight light sources generating light to be provided to the liquid crystal display panel, and a light source driving circuit that sequentially turns on the backlight light sources when liquid crystals of the liquid crystal display panel are kept in a saturation state.
    • 三维(3D)图像显示装置包括每单位帧周期交替显示左眼图像和右眼图像的液晶显示面板,数据驱动电路,门驱动电路,定时控制器,其将单位框架 在第一和第二子帧周期内重复地向数据驱动电路提供相同的帧数据,以及使用高于输入帧的帧频的数据和门驱动电路的控制操作 产生要提供给液晶显示面板的光的背光光源,以及当液晶显示面板的液晶保持在饱和状态时顺序打开背光光源的光源驱动电路。
    • 10. 发明授权
    • Fluorescent lamp, method of manufacturing the same, and backlight unit having the same
    • 荧光灯及其制造方法以及具有该荧光灯的背光单元
    • US08021206B2
    • 2011-09-20
    • US11311659
    • 2005-12-20
    • Junghyun YoonJinwoo Hong
    • Junghyun YoonJinwoo Hong
    • H05B33/10H01J9/00H01J9/20H01J9/24H01J11/00H01J61/06H01J65/00
    • H01J9/266G02F1/133604H01J65/046
    • A fluorescent lamp that can be easily manufactured to provide high brightness and high efficiency, a method of manufacturing the same, and a backlight unit having the same are provided. First and second non-emissive glass tube are joined to an emissive glass tube coated with a phosphor, and first and second electrodes are formed on outer surfaces of the first and second non-emissive glass tubes. The first and second non-emissive tubes may have the same diameter as the emissive glass tube. The first and second non-emissive glass tubes are simply joined to the emissive glass tube, thereby reducing the manufacturing process and cost. The first and second non-emissive glass tubes are formed to be thinner than the emissive glass tube, thereby enhancing the brightness and efficiency of the fluorescent lamp.
    • 提供了可以容易地制造以提供高亮度和高效率的荧光灯,其制造方法和具有该荧光灯的背光单元。 第一和第二非发射玻璃管被连接到涂覆有荧光体的发射玻璃管,并且第一和第二电极形成在第一和第二非发射玻璃管的外表面上。 第一和第二非发射管可以具有与发射玻璃管相同的直径。 第一和第二非发射玻璃管简单地连接到发射玻璃管,从而减少制造过程和成本。 第一和第二非发射玻璃管被形成为比发光玻璃管薄,从而提高荧光灯的亮度和效率。