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    • 7. 发明授权
    • Liquid crystal display device
    • 液晶显示装置
    • US06822632B2
    • 2004-11-23
    • US09911084
    • 2001-07-24
    • Gyu-Su LeeJin-Ho ParkYong-Eun ParkNam-Soo Kang
    • Gyu-Su LeeJin-Ho ParkYong-Eun ParkNam-Soo Kang
    • G09G336
    • G09G3/3655
    • Disclosed is a liquid crystal display device comprising a display part. The liquid crystal display device allows a common electrode voltage swinging depending on a gate off voltage of the display part to be fed-back through a feed-back circuit and to be held at a constant level, thus stabilizing the common electrode voltage and the gate off voltage coupled to a capacitance component, thereby preventing a picture displayed on the liquid crystal display panel from being divided into blocks. The common electrode voltage is detected at a position capable of being connected to the common electrode. The detected common electrode voltage is input into a comparator for outputting the common electrode voltage. The output of the comparator is controlled to thereby control the swing of the common electrode voltage.
    • 公开了一种包括显示部件的液晶显示装置。 液晶显示装置允许根据显示部分的栅极截止电压的共同电极电压摆动,以通过反馈电路反馈并保持在恒定电平,从而稳定公共电极电压和栅极 关闭电压耦合到电容部件,从而防止液晶显示面板上显示的图像被划分成块。 在能够连接到公共电极的位置处检测公共电极电压。 检测到的公共电极电压被输入到用于输出公共电极电压的比较器中。 控制比较器的输出,从而控制公共电极电压的摆幅。
    • 8. 发明申请
    • LIGHT PROVIDING ASSEMBLY AND DISPLAY APPARATUS
    • 光提供装配和显示装置
    • US20120051089A1
    • 2012-03-01
    • US13043338
    • 2011-03-08
    • Jin-Ho PARKJae-Min HATae-Gil KANGYong-Eun PARKJung-Soo OK
    • Jin-Ho PARKJae-Min HATae-Gil KANGYong-Eun PARKJung-Soo OK
    • F21V7/22
    • G02F1/133308G02B6/0068G02B6/0086G02F1/133615G02F1/13452G02F2001/133314
    • A display apparatus includes a display panel, a light source module, a printed circuit board and a receiving container. The display panel displays an image. The light source module provides light to the display panel. The printed circuit board is electrically connected to the light source module. The printed circuit board is electrically connected to the display panel through a flexible film. The receiving container includes a main receiving portion and a substrate fixing portion. The main receiving portion receives the light source module and the display panel. The substrate fixing portion is connected to the main receiving portion, extends along a side portion of the main receiving portion in a first direction and supports the printed circuit board. Accordingly, the display apparatus stably receives the printed circuit board, and has a slim shape so that structural and electrical reliability may be improved.
    • 显示装置包括显示面板,光源模块,印刷电路板和接收容器。 显示面板显示图像。 光源模块向显示面板提供光。 印刷电路板电连接到光源模块。 印刷电路板通过柔性膜电连接到显示面板。 接收容器包括主容纳部和基板固定部。 主接收部分接收光源模块和显示面板。 基板固定部分连接到主接收部分,沿着第一方向沿着主接收部分的侧部延伸并支撑印刷电路板。 因此,显示装置稳定地接收印刷电路板,并且具有纤细的形状,使得可以提高结构和电气可靠性。